Trace number 1580149

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.16 1200.49

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.88/1.94	c |  Number of variables:        224569                                         |
1.88/1.94	c |  Number of clauses:         1178386                                         |
1.88/1.94	c |  Parse time:                   1.78 s                                       |
4.88/4.95	c |  Simplification time:          2.97 s                                       |
4.88/4.95	c |                                                                             |
4.88/4.95	c ============================[ Search Statistics ]==============================
4.88/4.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.88/4.95	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.88/4.95	c ===============================================================================
5.19/5.20	c |       100 |  119534   802153  2223136 |   294122       98    105 | 21.194 % |
5.39/5.48	c |       250 |  115776   802153  2223136 |   323535      241     72 | 22.868 % |
5.79/5.82	c |       475 |  114358   802153  2223136 |   355888      459     70 | 23.499 % |
6.18/6.23	c |       812 |  111649   802153  2223136 |   391477      790     73 | 24.706 % |
7.09/7.12	c |      1318 |  104368   737496  2059603 |   430625     1269     66 | 27.948 % |
7.70/7.72	c |      2077 |  102528   691231  1937852 |   473687     1986     76 | 28.767 % |
9.39/9.47	c |      3216 |   98803   673518  1891239 |   521056     3110     87 | 30.426 % |
11.79/11.89	c |      4924 |   92289   606925  1715941 |   573162     4779     90 | 33.327 % |
14.48/14.54	c |      7486 |   91795   602844  1705611 |   630478     7281    102 | 33.546 % |
19.39/19.42	c |     11330 |   90377   597391  1692760 |   693526    11099    107 | 34.178 % |
26.29/26.33	c |     17096 |   88911   585539  1663349 |   762878    16712    113 | 34.831 % |
41.06/41.14	c |     25745 |   88394   580713  1650979 |   839166    25191    142 | 35.061 % |
59.06/59.14	c |     38719 |   85890   562673  1603079 |   923083    37870    153 | 36.176 % |
108.15/108.25	c |     58180 |   84343   553036  1579537 |  1015391    56989    192 | 36.865 % |
178.93/179.05	c |     87372 |   83802   549877  1571307 |  1116930    85966    229 | 37.106 % |
315.30/315.47	c |    131161 |   82135   534308  1530695 |  1228623   126933    275 | 37.848 % |
573.93/574.16	c |    196845 |   80037   519714  1491560 |  1351486   190893    301 | 38.782 % |
1072.80/1073.15	c |    295371 |   78833   510705  1467779 |  1486634   288077    326 | 39.318 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580149-1238916166/watcher-1580149-1238916166 -o /tmp/evaluation-result-1580149-1238916166/solver-1580149-1238916166 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1580149-1238916166.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 25120
/proc/meminfo: memFree=1570344/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=8000 CPUtime=0
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 508 0 0 0 0 0 0 0 18 0 1 0 1164279954 8192000 492 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 2000 492 63 219 0 1778 0

[startup+0.0598631 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 25120
/proc/meminfo: memFree=1570344/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=21844 CPUtime=0.05
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 3520 0 0 0 3 2 0 0 18 0 1 0 1164279954 22368256 3480 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 5461 3482 63 219 0 5239 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21844

[startup+0.101866 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 25120
/proc/meminfo: memFree=1570344/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=29684 CPUtime=0.09
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 5221 0 0 0 7 2 0 0 18 0 1 0 1164279954 30396416 5181 1992294400 4194304 5092341 548682068848 18446744073709551615 4495141 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 7421 5181 63 219 0 7199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29684

[startup+0.301888 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 25120
/proc/meminfo: memFree=1570344/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=40944 CPUtime=0.29
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 9019 0 0 0 25 4 0 0 19 0 1 0 1164279954 41926656 8650 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 10236 8651 63 219 0 10014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40944

[startup+0.701931 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 25120
/proc/meminfo: memFree=1570344/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=53880 CPUtime=0.69
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 13020 0 0 0 63 6 0 0 22 0 1 0 1164279954 55173120 12144 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 13470 12144 63 219 0 13248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53880

[startup+1.50202 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1515232/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=79128 CPUtime=1.49
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 19617 0 0 0 138 11 0 0 25 0 1 0 1164279954 81027072 17601 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 19782 17601 63 219 0 19560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79128

[startup+3.1012 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1472096/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=115136 CPUtime=3.09
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 28621 0 0 0 293 16 0 0 25 0 1 0 1164279954 117899264 25579 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 28784 25580 87 219 0 28562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115136

[startup+6.30154 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1481184/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=100528 CPUtime=6.28
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 34860 0 0 0 609 19 0 0 25 0 1 0 1164279954 102940672 22373 1992294400 4194304 5092341 548682068848 18446744073709551615 4246796 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 25132 22373 102 219 0 24910 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 100528

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1479456/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=100528 CPUtime=12.69
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 35344 0 0 0 1249 20 0 0 25 0 1 0 1164279954 102940672 22857 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 25132 22857 103 219 0 24910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100528

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1474144/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=109288 CPUtime=25.48
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 36623 0 0 0 2527 21 0 0 25 0 1 0 1164279954 111910912 24136 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 27322 24136 103 219 0 27100 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109288

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1462944/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=122424 CPUtime=51.06
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 39494 0 0 0 5081 25 0 0 25 0 1 0 1164279954 125362176 27007 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 30606 27007 103 219 0 30384 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 122424

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1440608/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=142132 CPUtime=102.25
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 44998 0 0 0 10194 31 0 0 25 0 1 0 1164279954 145543168 32511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 35533 32511 103 219 0 35311 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 142132

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1412576/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=171692 CPUtime=162.24
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 52050 0 0 0 16186 38 0 0 25 0 1 0 1164279954 175812608 39563 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 42923 39563 103 219 0 42701 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 171692

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25121
/proc/meminfo: memFree=1382560/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=216036 CPUtime=222.22
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 59465 0 0 0 22176 46 0 0 25 0 1 0 1164279954 221220864 46978 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 54009 46978 103 219 0 53787 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 216036

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25122
/proc/meminfo: memFree=1357216/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=282548 CPUtime=282.2
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 65950 0 0 0 28166 54 0 0 25 0 1 0 1164279954 289329152 53463 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 70637 53463 103 219 0 70415 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 282548

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1332320/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=282548 CPUtime=342.18
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 71979 0 0 0 34157 61 0 0 25 0 1 0 1164279954 289329152 59492 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 70637 59492 103 219 0 70415 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 282548

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1308576/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=282548 CPUtime=402.17
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 77975 0 0 0 40149 68 0 0 25 0 1 0 1164279954 289329152 65488 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 70637 65488 103 219 0 70415 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 282548

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1287520/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=382768 CPUtime=462.16
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 83169 0 0 0 46142 74 0 0 25 0 1 0 1164279954 391954432 70682 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 95692 70682 103 219 0 95470 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 382768

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1267168/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=384792 CPUtime=522.14
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 88341 0 0 0 52134 80 0 0 25 0 1 0 1164279954 394027008 75854 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 96198 75854 103 219 0 95976 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 384792

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1246688/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=385848 CPUtime=582.13
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 93440 0 0 0 58127 86 0 0 25 0 1 0 1164279954 395108352 80953 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 96462 80953 103 219 0 96240 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 385848

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1220704/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=387820 CPUtime=642.11
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 99826 0 0 0 64118 93 0 0 25 0 1 0 1164279954 397127680 87339 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 96955 87339 103 219 0 96733 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 387820

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1205920/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=388208 CPUtime=702.1
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 103556 0 0 0 70113 97 0 0 25 0 1 0 1164279954 397524992 91069 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 97052 91069 103 219 0 96830 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 388208

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1187616/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=389780 CPUtime=762.08
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 108077 0 0 0 76106 102 0 0 25 0 1 0 1164279954 399134720 95590 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 97445 95590 103 219 0 97223 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 389780

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1169120/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=540404 CPUtime=822.06
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 112757 0 0 0 82099 107 0 0 25 0 1 0 1164279954 553373696 100270 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 135101 100270 103 219 0 134879 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 540404

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1152096/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=541532 CPUtime=882.05
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 116942 0 0 0 88094 111 0 0 25 0 1 0 1164279954 554528768 104455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 135383 104455 103 219 0 135161 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 541532

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1135072/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=543344 CPUtime=942.03
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 121222 0 0 0 94087 116 0 0 25 0 1 0 1164279954 556384256 108735 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 135836 108735 103 219 0 135614 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 543344

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1118624/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=544512 CPUtime=1002.02
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 125328 0 0 0 100083 119 0 0 25 0 1 0 1164279954 557580288 112841 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 136128 112841 103 219 0 135906 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 544512

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1100064/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=545364 CPUtime=1062
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 129993 0 0 0 106077 123 0 0 25 0 1 0 1164279954 558452736 117506 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 136341 117506 103 219 0 136119 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 545364

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1080928/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=546356 CPUtime=1121.98
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 134706 0 0 0 112070 128 0 0 25 0 1 0 1164279954 559468544 122219 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 136589 122219 103 219 0 136367 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 546356

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1065568/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=547232 CPUtime=1181.97
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 138596 0 0 0 118065 132 0 0 25 0 1 0 1164279954 560365568 126109 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 136808 126109 103 219 0 136586 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 547232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 25123
/proc/meminfo: memFree=1060768/2055920 swapFree=4175224/4192956
[pid=25120] ppid=25118 vsize=547744 CPUtime=1200.07
/proc/25120/stat : 25120 (minisat) R 25118 25120 24987 0 -1 4194304 139697 0 0 0 119874 133 0 0 25 0 1 0 1164279954 560889856 127210 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25120/statm: 136936 127210 103 219 0 136714 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 547744

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.16
CPU user time (s): 1198.74
CPU system time (s): 1.41578
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 547744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.41578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139697
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1178

runsolver used 1.43178 second user time and 2.79357 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-05 09:22:47
IDJOB=1580149
IDBENCH=71011
IDSOLVER=546
FILE ID=node37/1580149-1238916166
PBS_JOBID= 9101390
Free space on /tmp= 66540 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580149-1238916166/watcher-1580149-1238916166 -o /tmp/evaluation-result-1580149-1238916166/solver-1580149-1238916166 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1580149-1238916166.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=2100127368

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1570824 kB
Buffers:         50840 kB
Cached:         344328 kB
SwapCached:      11608 kB
Active:         169676 kB
Inactive:       238564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570824 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:           23288 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            63000 kB
Committed_AS:  3343656 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node37 at 2009-04-05 09:42:50