Trace number 1519794

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) 1200.09 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
MD5SUM7770dfa1661e274add02933decd27ac4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.0665
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
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 |                                                                             |
0.09/0.10	c |  Number of variables:         14000                                         |
0.09/0.10	c |  Number of clauses:           58800                                         |
0.09/0.10	c |  Parse time:                   0.10 s                                       |
0.19/0.24	c |  Simplification time:          0.13 s                                       |
0.19/0.24	c |                                                                             |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.29	c |       100 |   13615    58192   176658 |    21337      100    140 |  0.000 % |
0.29/0.35	c |       250 |   13615    58192   176658 |    23470      250    156 |  0.000 % |
0.39/0.43	c |       475 |   13615    58192   176658 |    25817      475    157 |  0.000 % |
0.49/0.57	c |       812 |   13615    58192   176658 |    28399      812    177 |  0.000 % |
0.69/0.76	c |      1318 |   13615    58192   176658 |    31239     1318    186 |  0.000 % |
1.00/1.05	c |      2077 |   13615    58192   176658 |    34363     2077    184 |  0.000 % |
1.39/1.47	c |      3216 |   13615    58192   176658 |    37799     3216    215 |  0.000 % |
2.09/2.13	c |      4924 |   13615    58192   176658 |    41579     4924    202 |  0.000 % |
3.09/3.15	c |      7486 |   13615    58192   176658 |    45737     7486    216 |  0.000 % |
4.69/4.73	c |     11330 |   13615    58192   176658 |    50311    11330    216 |  0.000 % |
7.18/7.20	c |     17096 |   13615    58192   176658 |    55342    17096    221 |  0.000 % |
11.29/11.37	c |     25745 |   13615    58192   176658 |    60877    25745    222 |  0.000 % |
18.09/18.17	c |     38719 |   13615    58192   176658 |    66964    38719    223 |  0.000 % |
30.18/30.25	c |     58180 |   13615    58192   176658 |    73661    58180    226 |  0.000 % |
47.57/47.64	c |     87372 |   13615    58192   176658 |    81027    25872    234 |  0.000 % |
76.27/76.36	c |    131161 |   13615    58192   176658 |    89130    69661    251 |  0.000 % |
117.36/117.44	c |    196845 |   13615    58192   176658 |    98043    58579    239 |  0.000 % |
188.44/188.50	c |    295371 |   13615    58192   176658 |   107847    72177    234 |  0.000 % |
296.11/296.20	c |    443160 |   13615    58192   176658 |   118632    24764    297 |  0.000 % |
493.55/493.75	c |    664843 |   13615    58192   176658 |   130495    34468    254 |  0.000 % |
762.08/762.35	c |    997368 |   13615    58192   176658 |   143545   128719    283 |  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-1519794-1238235439/watcher-1519794-1238235439 -o /tmp/evaluation-result-1519794-1238235439/solver-1519794-1238235439 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519794-1238235439.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: 0.91 0.95 0.98 2/64 30915
/proc/meminfo: memFree=1168200/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=7996 CPUtime=0
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 507 0 0 0 0 0 0 0 18 0 1 0 1096209868 8187904 491 1992294400 4194304 5092341 548682068848 18446744073709551615 4245722 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 2047 497 62 219 0 1825 0

[startup+0.074688 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30915
/proc/meminfo: memFree=1168200/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=11436 CPUtime=0.06
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 1506 0 0 0 6 0 0 0 18 0 1 0 1096209868 11710464 1490 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 2859 1491 63 219 0 2637 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11436

[startup+0.10169 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30915
/proc/meminfo: memFree=1168200/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=12256 CPUtime=0.09
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 1797 0 0 0 9 0 0 0 18 0 1 0 1096209868 12550144 1740 1992294400 4194304 5092341 548682068848 18446744073709551615 4523536 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 3064 1740 63 219 0 2842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12256

[startup+0.30171 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30915
/proc/meminfo: memFree=1168200/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=11880 CPUtime=0.29
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 2190 0 0 0 28 1 0 0 19 0 1 0 1096209868 12165120 1689 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 2970 1689 102 219 0 2748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11880

[startup+0.701753 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30915
/proc/meminfo: memFree=1168200/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=11880 CPUtime=0.69
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 2392 0 0 0 68 1 0 0 23 0 1 0 1096209868 12165120 1891 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 2970 1891 102 219 0 2748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11880

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30916
/proc/meminfo: memFree=1160448/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=11880 CPUtime=1.49
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 2869 0 0 0 148 1 0 0 25 0 1 0 1096209868 12165120 2368 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 2970 2368 103 219 0 2748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11880

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30916
/proc/meminfo: memFree=1157888/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=14476 CPUtime=3.09
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 3729 0 0 0 308 1 0 0 25 0 1 0 1096209868 14823424 3228 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 3619 3228 103 219 0 3397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14476

[startup+6.30136 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 30916
/proc/meminfo: memFree=1150720/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=24340 CPUtime=6.28
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 5406 0 0 0 626 2 0 0 25 0 1 0 1096209868 24924160 4905 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 6085 4905 103 219 0 5863 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24340

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 30916
/proc/meminfo: memFree=1137024/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=33928 CPUtime=12.68
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 8643 0 0 0 1263 5 0 0 25 0 1 0 1096209868 34742272 8142 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 8482 8142 103 219 0 8260 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33928

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 30916
/proc/meminfo: memFree=1114368/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=67844 CPUtime=25.49
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 14110 0 0 0 2538 11 0 0 25 0 1 0 1096209868 69472256 13609 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 16961 13609 103 219 0 16739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67844

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 30916
/proc/meminfo: memFree=1122304/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=54552 CPUtime=51.08
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 28903 0 0 0 5084 24 0 0 25 0 1 0 1096209868 55861248 11729 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 13638 11729 103 219 0 13416 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54552

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 30916
/proc/meminfo: memFree=1120640/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=56564 CPUtime=102.26
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 51066 0 0 0 10181 45 0 0 25 0 1 0 1096209868 57921536 11897 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 14141 11897 103 219 0 13919 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56564

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1119296/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=59300 CPUtime=162.24
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 78870 0 0 0 16154 70 0 0 25 0 1 0 1096209868 60723200 12394 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 14825 12394 103 219 0 14603 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59300

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1130368/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=47280 CPUtime=222.23
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 102271 0 0 0 22133 90 0 0 25 0 1 0 1096209868 48414720 9439 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 11820 9439 103 219 0 11598 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47280

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1048384/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=154028 CPUtime=282.21
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 122984 0 0 0 28110 111 0 0 25 0 1 0 1096209868 157724672 30152 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 38507 30152 103 219 0 38285 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154028

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1058496/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=110724 CPUtime=342.19
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 146626 0 0 0 34088 131 0 0 25 0 1 0 1096209868 113381376 27412 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 27681 27412 103 219 0 27459 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 110724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=996352/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=221580 CPUtime=402.18
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 162243 0 0 0 40068 150 0 0 25 0 1 0 1096209868 226897920 43029 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 55395 43029 103 219 0 55173 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 221580

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1048768/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=160144 CPUtime=462.16
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 187345 0 0 0 46043 173 0 0 25 0 1 0 1096209868 163987456 29853 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 40036 29853 103 219 0 39814 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 160144

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1067008/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=116660 CPUtime=522.14
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 211133 0 0 0 52018 196 0 0 25 0 1 0 1096209868 119459840 25509 1992294400 4194304 5092341 548682068848 18446744073709551615 4244038 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 29165 25509 103 219 0 28943 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 116660

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1118272/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=56048 CPUtime=582.13
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 231835 0 0 0 57997 216 0 0 25 0 1 0 1096209868 57393152 12529 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 14012 12529 103 219 0 13790 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 56048

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1036928/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=162796 CPUtime=642.11
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 251993 0 0 0 63977 234 0 0 25 0 1 0 1096209868 166703104 32687 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 40699 32687 103 219 0 40477 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 162796

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1072384/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=119316 CPUtime=702.1
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 274319 0 0 0 69952 258 0 0 25 0 1 0 1096209868 122179584 24035 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 29829 24035 103 219 0 29607 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 119316

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=993920/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=230172 CPUtime=762.08
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 293747 0 0 0 75934 274 0 0 25 0 1 0 1096209868 235696128 43463 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 57543 43463 103 219 0 57321 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 230172

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1063360/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=122108 CPUtime=822.06
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 318746 0 0 0 81907 299 0 0 25 0 1 0 1096209868 125038592 26232 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 30527 26232 103 219 0 30305 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 122108

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1014272/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=166452 CPUtime=882.04
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 330887 0 0 0 87892 312 0 0 25 0 1 0 1096209868 170446848 38373 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 41613 38373 103 219 0 41391 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 166452

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=979264/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=232964 CPUtime=942.03
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 339661 0 0 0 93881 322 0 0 25 0 1 0 1096209868 238555136 47147 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 58241 47147 103 219 0 58019 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 232964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=944768/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=233888 CPUtime=1002.01
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 348316 0 0 0 99872 329 0 0 25 0 1 0 1096209868 239501312 55802 1992294400 4194304 5092341 548682068848 18446744073709551615 4250876 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 58472 55802 103 219 0 58250 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 233888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1041600/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=128444 CPUtime=1061.99
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 372872 0 0 0 105845 354 0 0 25 0 1 0 1096209868 131526656 31810 1992294400 4194304 5092341 548682068848 18446744073709551615 4248576 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 32111 31810 103 219 0 31889 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 128444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1096320/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=79520 CPUtime=1121.97
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 393222 0 0 0 111822 375 0 0 25 0 1 0 1096209868 81428480 17963 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 19880 17963 103 219 0 19658 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 79520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=1016256/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=173132 CPUtime=1181.96
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 413278 0 0 0 117802 394 0 0 25 0 1 0 1096209868 177287168 38019 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 43283 38019 103 219 0 43061 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 173132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30916
/proc/meminfo: memFree=998528/2055920 swapFree=4173368/4192956
[pid=30915] ppid=30913 vsize=173132 CPUtime=1200.06
/proc/30915/stat : 30915 (minisat) R 30913 30915 30483 0 -1 4194304 417505 0 0 0 119608 398 0 0 25 0 1 0 1096209868 177287168 42246 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30915/statm: 43283 42246 103 219 0 43061 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 173132

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1196.08
CPU system time (s): 4.01039
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 259244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.08
system time used= 4.01039
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 417505
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= 1874

runsolver used 0.882865 second user time and 2.43263 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-28 11:17:20
IDJOB=1519794
IDBENCH=70326
IDSOLVER=546
FILE ID=node19/1519794-1238235439
PBS_JOBID= 9060644
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519794-1238235439/watcher-1519794-1238235439 -o /tmp/evaluation-result-1519794-1238235439/solver-1519794-1238235439 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519794-1238235439.cnf

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

MD5SUM BENCH= 7770dfa1661e274add02933decd27ac4
RANDOM SEED=1132731327

node19.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		: 3000.235
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		: 3000.235
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:       1168680 kB
Buffers:         92944 kB
Cached:         687528 kB
SwapCached:      13360 kB
Active:          26252 kB
Inactive:       769276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1168680 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            77632 kB
Committed_AS:  2938252 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-28 11:37:22