In order to investigate some issues with the use of the -O2 C compiler option I have measured the system's performance when built with -O1 and -O2, and with --enable-multiple-hosts and --enable-single-host, and with all 65 releases of gcc since version 2.95 .
The machine I used is a x86_64 linux machine with 48 GB of RAM, but in order to compile the early releases of gcc and to be able to compare all versions of gcc, I have compiled 32 bit executables of gcc and Gambit (so at most 4 GB of RAM is used by the processes). The most recent Gambit was used (including the new --enable-c-opt configure option).
To measure the performance of the resulting system, I have executed the gsi interpreter on a moderately complex program (tests/mix.scm). I also measured the elapsed time for building Gambit sequentially (i.e. a simple "make" after the appropriate "./configure ..."). Both the absolute time in seconds and the time relative to the smallest time is indicated. The tables are given below.
A few interesting facts:
1) The fastest execution is when Gambit is built with gcc 3.3.2 using "./configure --enable-single-host --enable-c-opt=-O2". Recent versions of gcc (>= 4.6.1) are within 3% of the fastest execution.
2) Using --enable-single-host causes a fairly consistent factor of 2 improvement in execution speed over using the default (multiple hosts).
3) Typically, there is very little difference in execution speed between using -O1 and -O2. -O2 is very often faster, but not always and typically by only a few percent.
4) When using gcc 4.6.0 the combination of --enable-single-host and --enable-c-opt=-O2 creates a faulty interpreter (the problem seems to be related to memory deallocation when gsi terminates: *** glibc detected *** gsi: free(): invalid pointer: 0x08e694a5 ***). This is probably a bug in gcc 4.6.0 .
5) The fastest build, half a minute, is when Gambit is built with gcc 2.95.3 using a plain "./configure". For versions of gcc >= 4.2.0, adding --enable-single-host increases the build time by at most 25%, and the additional use of -O2 increases the build time by a factor of 2 to 3. The longest build time is 6 minutes.
I believe these facts are a good justification for using -O1 as the default. With -O2, the build time is considerably longer, the execution time of the interpreter is marginally better, and for gcc 4.6.0 the interpreter executable is faulty.
Marc
**** Execution time of tests/mix.scm when run by gsi
| --enable-multiple-hosts | --enable-single-host |
| -O1 | -O2 | -O1 | -O2 |
gcc | secs rel | secs rel | secs rel | secs rel |
-------+----------------+----------------+----------------+----------------+
2.95 | 5.34 ( 2.03) | 5.30 ( 2.01) | 2.97 ( 1.13) | 2.90 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
2.95.1 | 5.38 ( 2.04) | 5.43 ( 2.06) | 2.97 ( 1.13) | 2.90 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
2.95.2 | 5.32 ( 2.02) | 5.46 ( 2.07) | 2.97 ( 1.13) | 2.87 ( 1.09) |
-------+----------------+----------------+----------------+----------------+
2.95.3 | 5.31 ( 2.02) | 5.40 ( 2.05) | 2.87 ( 1.09) | 3.04 ( 1.15) |
-------+----------------+----------------+----------------+----------------+
3.0 | 5.44 ( 2.06) | 5.31 ( 2.02) | 3.01 ( 1.14) | 3.30 ( 1.25) |
-------+----------------+----------------+----------------+----------------+
3.0.1 | 5.42 ( 2.06) | 5.37 ( 2.04) | 2.95 ( 1.12) | 2.88 ( 1.09) |
-------+----------------+----------------+----------------+----------------+
3.0.2 | 5.53 ( 2.10) | 5.37 ( 2.04) | 2.95 ( 1.12) | 2.89 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
3.0.3 | 5.41 ( 2.05) | 6.06 ( 2.30) | 2.91 ( 1.10) | 2.92 ( 1.11) |
-------+----------------+----------------+----------------+----------------+
3.0.4 | 5.50 ( 2.09) | 5.41 ( 2.05) | 2.93 ( 1.11) | 2.84 ( 1.08) |
-------+----------------+----------------+----------------+----------------+
3.1 | 5.49 ( 2.08) | 5.48 ( 2.08) | 2.96 ( 1.13) | 2.98 ( 1.13) |
-------+----------------+----------------+----------------+----------------+
3.1.1 | 5.49 ( 2.09) | 5.89 ( 2.24) | 3.04 ( 1.15) | 3.00 ( 1.14) |
-------+----------------+----------------+----------------+----------------+
3.2 | 5.44 ( 2.06) | 5.51 ( 2.09) | 3.03 ( 1.15) | 3.00 ( 1.14) |
-------+----------------+----------------+----------------+----------------+
3.2.1 | 5.60 ( 2.13) | 5.66 ( 2.15) | 3.05 ( 1.16) | 3.05 ( 1.16) |
-------+----------------+----------------+----------------+----------------+
3.2.2 | 5.63 ( 2.14) | 5.66 ( 2.15) | 2.94 ( 1.12) | 3.05 ( 1.16) |
-------+----------------+----------------+----------------+----------------+
3.2.3 | 5.45 ( 2.07) | 5.61 ( 2.13) | 3.03 ( 1.15) | 3.09 ( 1.17) |
-------+----------------+----------------+----------------+----------------+
3.3 | 5.35 ( 2.03) | 5.26 ( 2.00) | 2.93 ( 1.11) | 2.67 ( 1.01) |
-------+----------------+----------------+----------------+----------------+
3.3.1 | 5.36 ( 2.03) | 5.28 ( 2.00) | 2.90 ( 1.10) | 2.66 ( 1.01) |
-------+----------------+----------------+----------------+----------------+
3.3.2 | 5.35 ( 2.03) | 5.37 ( 2.04) | 3.31 ( 1.26) | 2.63 ( 1.00) |
-------+----------------+----------------+----------------+----------------+
3.3.3 | 5.35 ( 2.03) | 5.30 ( 2.01) | 2.90 ( 1.10) | 2.64 ( 1.00) |
-------+----------------+----------------+----------------+----------------+
3.3.4 | 5.20 ( 1.98) | 5.31 ( 2.02) | 2.83 ( 1.08) | 2.69 ( 1.02) |
-------+----------------+----------------+----------------+----------------+
3.3.5 | 5.21 ( 1.98) | 5.53 ( 2.10) | 2.83 ( 1.08) | 2.69 ( 1.02) |
-------+----------------+----------------+----------------+----------------+
3.3.6 | 5.30 ( 2.01) | 5.25 ( 1.99) | 3.20 ( 1.21) | 2.69 ( 1.02) |
-------+----------------+----------------+----------------+----------------+
3.4.0 | 5.47 ( 2.08) | 5.37 ( 2.04) | 2.87 ( 1.09) | 2.86 ( 1.08) |
-------+----------------+----------------+----------------+----------------+
3.4.1 | 5.54 ( 2.10) | 5.40 ( 2.05) | 2.82 ( 1.07) | 2.90 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
3.4.2 | 5.41 ( 2.05) | 5.41 ( 2.05) | 2.81 ( 1.07) | 2.91 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
3.4.3 | 5.41 ( 2.05) | 5.44 ( 2.06) | 2.85 ( 1.08) | 2.91 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
3.4.4 | 5.63 ( 2.14) | 5.41 ( 2.06) | 2.89 ( 1.10) | 2.88 ( 1.09) |
-------+----------------+----------------+----------------+----------------+
3.4.5 | 5.63 ( 2.14) | 5.38 ( 2.04) | 2.89 ( 1.10) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
3.4.6 | 5.66 ( 2.15) | 6.51 ( 2.47) | 3.08 ( 1.17) | 2.80 ( 1.06) |
-------+----------------+----------------+----------------+----------------+
4.0.0 | 5.38 ( 2.04) | 5.24 ( 1.99) | 2.95 ( 1.12) | 3.01 ( 1.14) |
-------+----------------+----------------+----------------+----------------+
4.0.1 | 5.38 ( 2.04) | 5.25 ( 1.99) | 2.95 ( 1.12) | 3.01 ( 1.14) |
-------+----------------+----------------+----------------+----------------+
4.0.2 | 5.49 ( 2.09) | 5.26 ( 2.00) | 2.96 ( 1.12) | 2.98 ( 1.13) |
-------+----------------+----------------+----------------+----------------+
4.0.3 | 5.40 ( 2.05) | 5.22 ( 1.98) | 2.98 ( 1.13) | 2.98 ( 1.13) |
-------+----------------+----------------+----------------+----------------+
4.0.4 | 5.38 ( 2.04) | 5.22 ( 1.98) | 2.96 ( 1.12) | 2.97 ( 1.13) |
-------+----------------+----------------+----------------+----------------+
4.1.0 | 5.52 ( 2.10) | 5.35 ( 2.03) | 3.14 ( 1.19) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
4.1.1 | 5.55 ( 2.11) | 5.32 ( 2.02) | 3.17 ( 1.20) | 2.84 ( 1.08) |
-------+----------------+----------------+----------------+----------------+
4.1.2 | 5.51 ( 2.09) | 5.28 ( 2.00) | 2.91 ( 1.11) | 2.88 ( 1.09) |
-------+----------------+----------------+----------------+----------------+
4.2.0 | 5.44 ( 2.06) | 5.33 ( 2.02) | 3.02 ( 1.14) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
4.2.1 | 5.46 ( 2.07) | 5.28 ( 2.01) | 3.02 ( 1.14) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
4.2.2 | 5.45 ( 2.07) | 5.29 ( 2.01) | 3.02 ( 1.15) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
4.2.3 | 5.44 ( 2.07) | 5.28 ( 2.01) | 3.02 ( 1.15) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
4.2.4 | 5.53 ( 2.10) | 5.29 ( 2.01) | 3.08 ( 1.17) | 2.81 ( 1.07) |
-------+----------------+----------------+----------------+----------------+
4.3.0 | 5.71 ( 2.17) | 5.42 ( 2.06) | 3.36 ( 1.28) | 3.52 ( 1.34) |
-------+----------------+----------------+----------------+----------------+
4.3.1 | 5.71 ( 2.17) | 5.42 ( 2.06) | 3.36 ( 1.28) | 3.52 ( 1.33) |
-------+----------------+----------------+----------------+----------------+
4.3.2 | 5.50 ( 2.09) | 5.35 ( 2.03) | 3.36 ( 1.28) | 3.50 ( 1.33) |
-------+----------------+----------------+----------------+----------------+
4.3.3 | 5.50 ( 2.09) | 5.44 ( 2.07) | 3.36 ( 1.27) | 3.48 ( 1.32) |
-------+----------------+----------------+----------------+----------------+
4.3.4 | 5.57 ( 2.11) | 5.47 ( 2.08) | 3.33 ( 1.27) | 3.50 ( 1.33) |
-------+----------------+----------------+----------------+----------------+
4.3.5 | 5.56 ( 2.11) | 5.46 ( 2.07) | 3.35 ( 1.27) | 3.49 ( 1.33) |
-------+----------------+----------------+----------------+----------------+
4.3.6 | 5.56 ( 2.11) | 5.46 ( 2.07) | 3.34 ( 1.27) | 3.49 ( 1.33) |
-------+----------------+----------------+----------------+----------------+
4.4.0 | 5.71 ( 2.17) | 5.48 ( 2.08) | 3.18 ( 1.21) | 2.91 ( 1.11) |
-------+----------------+----------------+----------------+----------------+
4.4.1 | 5.79 ( 2.20) | 5.45 ( 2.07) | 3.01 ( 1.14) | 2.94 ( 1.12) |
-------+----------------+----------------+----------------+----------------+
4.4.2 | 5.78 ( 2.20) | 5.38 ( 2.04) | 3.01 ( 1.14) | 2.98 ( 1.13) |
-------+----------------+----------------+----------------+----------------+
4.4.3 | 5.82 ( 2.21) | 5.37 ( 2.04) | 3.01 ( 1.14) | 2.84 ( 1.08) |
-------+----------------+----------------+----------------+----------------+
4.4.4 | 5.76 ( 2.19) | 5.36 ( 2.04) | 2.95 ( 1.12) | 2.99 ( 1.14) |
-------+----------------+----------------+----------------+----------------+
4.4.5 | 5.76 ( 2.19) | 5.33 ( 2.02) | 2.91 ( 1.11) | 2.89 ( 1.10) |
-------+----------------+----------------+----------------+----------------+
4.4.6 | 5.76 ( 2.19) | 5.45 ( 2.07) | 2.91 ( 1.10) | 2.92 ( 1.11) |
-------+----------------+----------------+----------------+----------------+
4.4.7 | 5.76 ( 2.19) | 5.45 ( 2.07) | 2.91 ( 1.10) | 2.92 ( 1.11) |
-------+----------------+----------------+----------------+----------------+
4.5.0 | 5.40 ( 2.05) | 5.30 ( 2.01) | 2.95 ( 1.12) | 2.77 ( 1.05) |
-------+----------------+----------------+----------------+----------------+
4.5.1 | 5.36 ( 2.03) | 5.42 ( 2.06) | 2.87 ( 1.09) | 2.83 ( 1.08) |
-------+----------------+----------------+----------------+----------------+
4.5.2 | 5.36 ( 2.03) | 5.42 ( 2.06) | 2.85 ( 1.08) | 2.86 ( 1.08) |
-------+----------------+----------------+----------------+----------------+
4.5.3 | 5.36 ( 2.04) | 5.24 ( 1.99) | 2.85 ( 1.08) | 2.86 ( 1.09) |
-------+----------------+----------------+----------------+----------------+
4.6.0 | 5.33 ( 2.02) | crash | 2.84 ( 1.08) | crash |
-------+----------------+----------------+----------------+----------------+
4.6.1 | 5.31 ( 2.02) | 5.06 ( 1.92) | 2.85 ( 1.08) | 2.68 ( 1.02) |
-------+----------------+----------------+----------------+----------------+
4.6.2 | 5.30 ( 2.01) | 5.13 ( 1.95) | 2.87 ( 1.09) | 2.70 ( 1.02) |
-------+----------------+----------------+----------------+----------------+
4.6.3 | 5.30 ( 2.01) | 5.13 ( 1.95) | 2.87 ( 1.09) | 2.70 ( 1.03) |
-------+----------------+----------------+----------------+----------------+
4.7.0 | 5.22 ( 1.98) | 4.95 ( 1.88) | 2.89 ( 1.10) | 2.70 ( 1.03) |
-------+----------------+----------------+----------------+----------------+
**** Elapsed time of "make"
| --enable-multiple-hosts | --enable-single-host |
| -O1 | -O2 | -O1 | -O2 |
gcc | secs rel | secs rel | secs rel | secs rel |
-------+----------------+----------------+----------------+----------------+
2.95 | 34.00 ( 1.03) | 42.49 ( 1.28) | 58.29 ( 1.76) | 91.51 ( 2.76) |
-------+----------------+----------------+----------------+----------------+
2.95.1 | 33.89 ( 1.02) | 41.82 ( 1.26) | 56.38 ( 1.70) | 90.78 ( 2.74) |
-------+----------------+----------------+----------------+----------------+
2.95.2 | 33.83 ( 1.02) | 42.66 ( 1.29) | 56.88 ( 1.72) | 91.69 ( 2.77) |
-------+----------------+----------------+----------------+----------------+
2.95.3 | 33.15 ( 1.00) | 40.89 ( 1.23) | 56.19 ( 1.70) | 93.00 ( 2.81) |
-------+----------------+----------------+----------------+----------------+
3.0 | 43.63 ( 1.32) | 63.58 ( 1.92) | 98.37 ( 2.97) | 198.97 ( 6.00) |
-------+----------------+----------------+----------------+----------------+
3.0.1 | 43.30 ( 1.31) | 64.00 ( 1.93) | 99.07 ( 2.99) | 181.10 ( 5.46) |
-------+----------------+----------------+----------------+----------------+
3.0.2 | 42.38 ( 1.28) | 65.59 ( 1.98) | 95.82 ( 2.89) | 183.37 ( 5.53) |
-------+----------------+----------------+----------------+----------------+
3.0.3 | 44.93 ( 1.36) | 64.64 ( 1.95) | 98.70 ( 2.98) | 179.34 ( 5.41) |
-------+----------------+----------------+----------------+----------------+
3.0.4 | 44.30 ( 1.34) | 64.80 ( 1.95) | 98.90 ( 2.98) | 178.63 ( 5.39) |
-------+----------------+----------------+----------------+----------------+
3.1 | 49.02 ( 1.48) | 79.16 ( 2.39) | 132.62 ( 4.00) | 385.21 (11.62) |
-------+----------------+----------------+----------------+----------------+
3.1.1 | 48.77 ( 1.47) | 79.45 ( 2.40) | 133.49 ( 4.03) | 375.01 (11.31) |
-------+----------------+----------------+----------------+----------------+
3.2 | 49.68 ( 1.50) | 78.50 ( 2.37) | 130.94 ( 3.95) | 402.10 (12.13) |
-------+----------------+----------------+----------------+----------------+
3.2.1 | 49.37 ( 1.49) | 78.03 ( 2.35) | 130.90 ( 3.95) | 366.79 (11.06) |
-------+----------------+----------------+----------------+----------------+
3.2.2 | 49.36 ( 1.49) | 78.06 ( 2.35) | 131.08 ( 3.95) | 364.01 (10.98) |
-------+----------------+----------------+----------------+----------------+
3.2.3 | 49.93 ( 1.51) | 77.75 ( 2.35) | 131.50 ( 3.97) | 366.83 (11.07) |
-------+----------------+----------------+----------------+----------------+
3.3 | 50.08 ( 1.51) | 76.42 ( 2.31) | 89.80 ( 2.71) | 292.12 ( 8.81) |
-------+----------------+----------------+----------------+----------------+
3.3.1 | 50.06 ( 1.51) | 77.01 ( 2.32) | 90.45 ( 2.73) | 292.13 ( 8.81) |
-------+----------------+----------------+----------------+----------------+
3.3.2 | 50.04 ( 1.51) | 76.34 ( 2.30) | 89.63 ( 2.70) | 290.08 ( 8.75) |
-------+----------------+----------------+----------------+----------------+
3.3.3 | 50.25 ( 1.52) | 76.82 ( 2.32) | 90.44 ( 2.73) | 295.69 ( 8.92) |
-------+----------------+----------------+----------------+----------------+
3.3.4 | 50.23 ( 1.52) | 77.15 ( 2.33) | 90.71 ( 2.74) | 296.18 ( 8.93) |
-------+----------------+----------------+----------------+----------------+
3.3.5 | 50.18 ( 1.51) | 77.02 ( 2.32) | 90.11 ( 2.72) | 293.49 ( 8.85) |
-------+----------------+----------------+----------------+----------------+
3.3.6 | 50.23 ( 1.52) | 77.43 ( 2.34) | 90.60 ( 2.73) | 296.37 ( 8.94) |
-------+----------------+----------------+----------------+----------------+
3.4.0 | 50.68 ( 1.53) | 71.85 ( 2.17) | 47.80 ( 1.44) | 170.43 ( 5.14) |
-------+----------------+----------------+----------------+----------------+
3.4.1 | 47.50 ( 1.43) | 73.34 ( 2.21) | 48.74 ( 1.47) | 172.05 ( 5.19) |
-------+----------------+----------------+----------------+----------------+
3.4.2 | 47.48 ( 1.43) | 72.67 ( 2.19) | 48.10 ( 1.45) | 174.11 ( 5.25) |
-------+----------------+----------------+----------------+----------------+
3.4.3 | 47.42 ( 1.43) | 72.46 ( 2.19) | 48.03 ( 1.45) | 172.00 ( 5.19) |
-------+----------------+----------------+----------------+----------------+
3.4.4 | 47.97 ( 1.45) | 72.81 ( 2.20) | 47.82 ( 1.44) | 172.45 ( 5.20) |
-------+----------------+----------------+----------------+----------------+
3.4.5 | 47.92 ( 1.45) | 72.77 ( 2.20) | 47.79 ( 1.44) | 171.46 ( 5.17) |
-------+----------------+----------------+----------------+----------------+
3.4.6 | 48.18 ( 1.45) | 73.27 ( 2.21) | 47.97 ( 1.45) | 171.99 ( 5.19) |
-------+----------------+----------------+----------------+----------------+
4.0.0 | 64.86 ( 1.96) | 85.67 ( 2.58) | 105.44 ( 3.18) | 200.58 ( 6.05) |
-------+----------------+----------------+----------------+----------------+
4.0.1 | 63.44 ( 1.91) | 85.37 ( 2.58) | 107.23 ( 3.23) | 200.04 ( 6.03) |
-------+----------------+----------------+----------------+----------------+
4.0.2 | 63.66 ( 1.92) | 85.66 ( 2.58) | 105.26 ( 3.18) | 200.38 ( 6.04) |
-------+----------------+----------------+----------------+----------------+
4.0.3 | 63.47 ( 1.91) | 85.38 ( 2.58) | 107.57 ( 3.24) | 200.84 ( 6.06) |
-------+----------------+----------------+----------------+----------------+
4.0.4 | 63.42 ( 1.91) | 92.51 ( 2.79) | 105.24 ( 3.17) | 200.67 ( 6.05) |
-------+----------------+----------------+----------------+----------------+
4.1.0 | 69.72 ( 2.10) | 93.87 ( 2.83) | 121.59 ( 3.67) | 247.69 ( 7.47) |
-------+----------------+----------------+----------------+----------------+
4.1.1 | 68.43 ( 2.06) | 92.90 ( 2.80) | 102.04 ( 3.08) | 189.45 ( 5.71) |
-------+----------------+----------------+----------------+----------------+
4.1.2 | 69.15 ( 2.09) | 92.38 ( 2.79) | 103.45 ( 3.12) | 199.92 ( 6.03) |
-------+----------------+----------------+----------------+----------------+
4.2.0 | 79.05 ( 2.38) | 105.12 ( 3.17) | 83.46 ( 2.52) | 172.92 ( 5.22) |
-------+----------------+----------------+----------------+----------------+
4.2.1 | 81.37 ( 2.45) | 107.41 ( 3.24) | 84.23 ( 2.54) | 173.26 ( 5.23) |
-------+----------------+----------------+----------------+----------------+
4.2.2 | 81.42 ( 2.46) | 108.04 ( 3.26) | 84.44 ( 2.55) | 173.84 ( 5.24) |
-------+----------------+----------------+----------------+----------------+
4.2.3 | 81.44 ( 2.46) | 109.30 ( 3.30) | 84.29 ( 2.54) | 174.04 ( 5.25) |
-------+----------------+----------------+----------------+----------------+
4.2.4 | 81.36 ( 2.45) | 108.06 ( 3.26) | 84.18 ( 2.54) | 174.47 ( 5.26) |
-------+----------------+----------------+----------------+----------------+
4.3.0 | 74.37 ( 2.24) | 112.07 ( 3.38) | 80.64 ( 2.43) | 210.46 ( 6.35) |
-------+----------------+----------------+----------------+----------------+
4.3.1 | 73.96 ( 2.23) | 112.87 ( 3.40) | 80.33 ( 2.42) | 205.96 ( 6.21) |
-------+----------------+----------------+----------------+----------------+
4.3.2 | 73.93 ( 2.23) | 110.52 ( 3.33) | 78.91 ( 2.38) | 199.48 ( 6.02) |
-------+----------------+----------------+----------------+----------------+
4.3.3 | 73.86 ( 2.23) | 110.52 ( 3.33) | 79.60 ( 2.40) | 199.99 ( 6.03) |
-------+----------------+----------------+----------------+----------------+
4.3.4 | 74.29 ( 2.24) | 110.46 ( 3.33) | 81.02 ( 2.44) | 198.01 ( 5.97) |
-------+----------------+----------------+----------------+----------------+
4.3.5 | 73.42 ( 2.21) | 110.74 ( 3.34) | 79.37 ( 2.39) | 198.17 ( 5.98) |
-------+----------------+----------------+----------------+----------------+
4.3.6 | 74.01 ( 2.23) | 110.60 ( 3.34) | 80.03 ( 2.41) | 198.45 ( 5.99) |
-------+----------------+----------------+----------------+----------------+
4.4.0 | 79.38 ( 2.39) | 113.40 ( 3.42) | 89.70 ( 2.71) | 211.26 ( 6.37) |
-------+----------------+----------------+----------------+----------------+
4.4.1 | 78.12 ( 2.36) | 114.11 ( 3.44) | 88.92 ( 2.68) | 211.13 ( 6.37) |
-------+----------------+----------------+----------------+----------------+
4.4.2 | 79.46 ( 2.40) | 114.49 ( 3.45) | 90.39 ( 2.73) | 210.79 ( 6.36) |
-------+----------------+----------------+----------------+----------------+
4.4.3 | 77.76 ( 2.35) | 114.03 ( 3.44) | 88.46 ( 2.67) | 212.31 ( 6.40) |
-------+----------------+----------------+----------------+----------------+
4.4.4 | 77.75 ( 2.35) | 113.94 ( 3.44) | 89.19 ( 2.69) | 210.39 ( 6.35) |
-------+----------------+----------------+----------------+----------------+
4.4.5 | 78.32 ( 2.36) | 114.55 ( 3.46) | 88.20 ( 2.66) | 212.88 ( 6.42) |
-------+----------------+----------------+----------------+----------------+
4.4.6 | 78.24 ( 2.36) | 114.99 ( 3.47) | 89.99 ( 2.71) | 219.40 ( 6.62) |
-------+----------------+----------------+----------------+----------------+
4.4.7 | 77.71 ( 2.34) | 113.90 ( 3.44) | 87.86 ( 2.65) | 210.67 ( 6.36) |
-------+----------------+----------------+----------------+----------------+
4.5.0 | 78.36 ( 2.36) | 109.78 ( 3.31) | 96.15 ( 2.90) | 191.80 ( 5.79) |
-------+----------------+----------------+----------------+----------------+
4.5.1 | 78.23 ( 2.36) | 109.68 ( 3.31) | 95.36 ( 2.88) | 188.34 ( 5.68) |
-------+----------------+----------------+----------------+----------------+
4.5.2 | 78.45 ( 2.37) | 110.11 ( 3.32) | 96.61 ( 2.91) | 189.24 ( 5.71) |
-------+----------------+----------------+----------------+----------------+
4.5.3 | 79.87 ( 2.41) | 112.65 ( 3.40) | 98.45 ( 2.97) | 196.36 ( 5.92) |
-------+----------------+----------------+----------------+----------------+
4.6.0 | 82.61 ( 2.49) | 117.70 ( 3.55) | 102.63 ( 3.10) | 235.50 ( 7.10) |
-------+----------------+----------------+----------------+----------------+
4.6.1 | 81.98 ( 2.47) | 121.60 ( 3.67) | 103.07 ( 3.11) | 266.58 ( 8.04) |
-------+----------------+----------------+----------------+----------------+
4.6.2 | 81.67 ( 2.46) | 121.04 ( 3.65) | 103.30 ( 3.12) | 263.24 ( 7.94) |
-------+----------------+----------------+----------------+----------------+
4.6.3 | 82.22 ( 2.48) | 120.98 ( 3.65) | 102.90 ( 3.10) | 265.34 ( 8.00) |
-------+----------------+----------------+----------------+----------------+
4.7.0 | 92.20 ( 2.78) | 145.52 ( 4.39) | 108.40 ( 3.27) | 362.57 (10.94) |
-------+----------------+----------------+----------------+----------------+
