Trace number 1519548

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) 1200.02 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1185462553-011.cnf
MD5SUM775d7caa3d486b151a5911ebb89973a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark73.9568
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

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 |                                                                             |
0.00/0.02	c |  Number of variables:           800                                         |
0.00/0.02	c |  Number of clauses:           16000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.10	c |  Simplification time:          0.08 s                                       |
0.09/0.10	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.11	c |       100 |     800    16000    80000 |     5866      100     96 |  0.000 % |
0.09/0.12	c |       250 |     800    16000    80000 |     6453      250     97 |  0.000 % |
0.09/0.13	c |       475 |     800    16000    80000 |     7098      475    109 |  0.000 % |
0.09/0.16	c |       812 |     800    16000    80000 |     7808      812    106 |  0.000 % |
0.09/0.19	c |      1318 |     800    16000    80000 |     8589     1318    107 |  0.000 % |
0.19/0.25	c |      2077 |     800    16000    80000 |     9448     2077    107 |  0.000 % |
0.29/0.33	c |      3216 |     800    16000    80000 |    10393     3216    109 |  0.000 % |
0.39/0.46	c |      4924 |     800    16000    80000 |    11432     4924    108 |  0.000 % |
0.59/0.67	c |      7486 |     800    16000    80000 |    12575     7486    110 |  0.000 % |
0.99/1.04	c |     11330 |     800    16000    80000 |    13833    11330    110 |  0.000 % |
1.59/1.65	c |     17096 |     800    16000    80000 |    15216    10042    112 |  0.000 % |
2.59/2.63	c |     25745 |     800    16000    80000 |    16738    10989    112 |  0.000 % |
4.09/4.12	c |     38719 |     800    16000    80000 |    18412    15495    110 |  0.000 % |
6.50/6.54	c |     58180 |     800    16000    80000 |    20253    16270    109 |  0.000 % |
10.09/10.12	c |     87372 |     800    16000    80000 |    22278    14733    112 |  0.000 % |
16.29/16.34	c |    131161 |     800    16000    80000 |    24506    12414    108 |  0.000 % |
25.18/25.25	c |    196845 |     800    16000    80000 |    26957    23608    114 |  0.000 % |
40.87/40.94	c |    295371 |     800    16000    80000 |    29652    11523    112 |  0.000 % |
62.97/63.05	c |    443160 |     800    16000    80000 |    32618    28995    120 |  0.000 % |
102.16/102.28	c |    664843 |     800    16000    80000 |    35879    18418    113 |  0.000 % |
162.24/162.35	c |    997368 |     800    16000    80000 |    39467    31906    124 |  0.000 % |
261.30/261.46	c |   1496156 |     800    16000    80000 |    43414    35552    109 |  0.000 % |
424.75/424.92	c |   2244338 |     800    16000    80000 |    47756    25162    123 |  0.000 % |
668.27/668.59	c |   3366612 |     800    16000    80000 |    52531    41094    111 |  0.000 % |
1101.53/1101.97	c |   5050023 |     800    16000    80000 |    57785    40594    129 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519548-1238230602/watcher-1519548-1238230602 -o /tmp/evaluation-result-1519548-1238230602/solver-1519548-1238230602 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519548-1238230602.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 1.00 1.00 3/64 32743
/proc/meminfo: memFree=1187640/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=7604 CPUtime=0
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1095725791 7786496 251 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 1901 251 63 219 0 1679 0

[startup+0.0523771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32743
/proc/meminfo: memFree=1187640/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=8480 CPUtime=0.04
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 605 0 0 0 4 0 0 0 18 0 1 0 1095725791 8683520 589 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 2120 589 87 219 0 1898 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8480

[startup+0.101384 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32743
/proc/meminfo: memFree=1187640/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=13672 CPUtime=0.09
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 669 0 0 0 9 0 0 0 18 0 1 0 1095725791 14000128 653 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 3418 654 88 219 0 3196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13672

[startup+0.301417 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32743
/proc/meminfo: memFree=1187640/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=8480 CPUtime=0.29
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 1014 0 0 0 29 0 0 0 19 0 1 0 1095725791 8683520 888 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 2120 889 103 219 0 1898 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8480

[startup+0.701486 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32743
/proc/meminfo: memFree=1187640/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=8480 CPUtime=0.69
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 1569 0 0 0 69 0 0 0 22 0 1 0 1095725791 8683520 1443 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 2120 1443 103 219 0 1898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8480

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1180656/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=8904 CPUtime=1.49
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 3386 0 0 0 148 1 0 0 25 0 1 0 1095725791 9117696 1630 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 2226 1631 103 219 0 2004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8904

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1173616/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=21952 CPUtime=3.09
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 6782 0 0 0 307 2 0 0 25 0 1 0 1095725791 22478848 5026 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 5488 5026 103 219 0 5266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21952

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1163312/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=25848 CPUtime=6.29
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 7889 0 0 0 626 3 0 0 25 0 1 0 1095725791 26468352 6133 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 6462 6133 103 219 0 6240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25848

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1160880/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=33632 CPUtime=12.68
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 8968 0 0 0 1265 3 0 0 25 0 1 0 1095725791 34439168 7212 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 8408 7212 103 219 0 8186 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33632

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1161008/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=28440 CPUtime=25.48
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 14790 0 0 0 2542 6 0 0 25 0 1 0 1095725791 29122560 6781 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 7110 6781 103 219 0 6888 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28440

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1150832/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=39472 CPUtime=51.08
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 17224 0 0 0 5100 8 0 0 25 0 1 0 1095725791 40419328 9215 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 9868 9215 103 219 0 9646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39472

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 32744
/proc/meminfo: memFree=1145392/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=55836 CPUtime=102.26
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 22748 0 0 0 10216 10 0 0 25 0 1 0 1095725791 57176064 10572 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 13959 10572 103 219 0 13737 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55836

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 32744
/proc/meminfo: memFree=1143728/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=55836 CPUtime=162.24
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 23153 0 0 0 16213 11 0 0 25 0 1 0 1095725791 57176064 10977 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 13959 10977 103 219 0 13737 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32744
/proc/meminfo: memFree=1141360/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=55836 CPUtime=222.22
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 23729 0 0 0 22210 12 0 0 25 0 1 0 1095725791 57176064 11553 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 13959 11553 103 219 0 13737 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1141296/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=55836 CPUtime=282.19
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 23729 0 0 0 28207 12 0 0 25 0 1 0 1095725791 57176064 11553 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 13959 11553 103 219 0 13737 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1140528/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=55836 CPUtime=342.18
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 23953 0 0 0 34205 13 0 0 25 0 1 0 1095725791 57176064 11777 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 13959 11777 103 219 0 13737 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 55836

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1132208/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=402.16
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 26035 0 0 0 40202 14 0 0 25 0 1 0 1095725791 62156800 13859 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 13859 103 219 0 14953 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 60700

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1130416/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=462.14
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 26462 0 0 0 46199 15 0 0 25 0 1 0 1095725791 62156800 14286 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14286 103 219 0 14953 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 60700

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1130544/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=522.12
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 26462 0 0 0 52197 15 0 0 25 0 1 0 1095725791 62156800 14286 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14286 103 219 0 14953 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 60700

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1130544/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=582.1
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 26462 0 0 0 58195 15 0 0 25 0 1 0 1095725791 62156800 14286 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14286 103 219 0 14953 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 60700

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1130480/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=642.08
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 26462 0 0 0 64193 15 0 0 25 0 1 0 1095725791 62156800 14286 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14286 103 219 0 14953 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 60700

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1129008/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=702.06
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 26832 0 0 0 70190 16 0 0 25 0 1 0 1095725791 62156800 14656 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14656 103 219 0 14953 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 60700

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1127984/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=762.05
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 33673 0 0 0 76186 19 0 0 25 0 1 0 1095725791 62156800 14846 1992294400 4194304 5092341 548682068848 18446744073709551615 4241035 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14846 103 219 0 14953 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 60700

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1128048/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=60700 CPUtime=822.02
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 33673 0 0 0 82183 19 0 0 25 0 1 0 1095725791 62156800 14846 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 15175 14846 103 219 0 14953 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 60700

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1120304/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=882
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 41984 0 0 0 88176 24 0 0 25 0 1 0 1095725791 90132480 16817 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 16817 103 219 0 21783 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 88020

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1119408/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=941.98
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 42210 0 0 0 94173 25 0 0 25 0 1 0 1095725791 90132480 17043 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 17043 103 219 0 21783 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 88020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1117168/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=1001.96
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 42785 0 0 0 100171 25 0 0 25 0 1 0 1095725791 90132480 17618 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 17618 103 219 0 21783 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 88020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1117104/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=1061.95
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 42785 0 0 0 106169 26 0 0 25 0 1 0 1095725791 90132480 17618 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 17618 103 219 0 21783 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 88020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1113712/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=1121.93
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 43624 0 0 0 112166 27 0 0 25 0 1 0 1095725791 90132480 18457 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 18457 103 219 0 21783 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 88020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1113392/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=1181.9
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 43686 0 0 0 118163 27 0 0 25 0 1 0 1095725791 90132480 18519 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 18519 103 219 0 21783 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 88020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32750
/proc/meminfo: memFree=1113392/2055920 swapFree=4178700/4192956
[pid=32743] ppid=32741 vsize=88020 CPUtime=1200
/proc/32743/stat : 32743 (minisat) R 32741 32743 32392 0 -1 4194304 43686 0 0 0 119973 27 0 0 25 0 1 0 1095725791 90132480 18519 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/32743/statm: 22005 18519 103 219 0 21783 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 88020

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): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.74
CPU system time (s): 0.288956
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 100116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43686
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= 2384

runsolver used 0.905862 second user time and 2.41963 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 09:56:42
IDJOB=1519548
IDBENCH=70203
IDSOLVER=546
FILE ID=node25/1519548-1238230602
PBS_JOBID= 9060615
Free space on /tmp= 66216 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1185462553-011.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519548-1238230602/watcher-1519548-1238230602 -o /tmp/evaluation-result-1519548-1238230602/solver-1519548-1238230602 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519548-1238230602.cnf

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

MD5SUM BENCH= 775d7caa3d486b151a5911ebb89973a9
RANDOM SEED=1118513476

node25.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		: 3000.263
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		: 3000.263
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:       1188120 kB
Buffers:         91212 kB
Cached:         686428 kB
SwapCached:       8032 kB
Active:         194780 kB
Inactive:       592468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188120 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            66528 kB
Committed_AS:  3104600 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 10:16:44