Trace number 338487

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, and are wall clock time (not CPU 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 SAT 2007 (with assertions)? (TO) 1200.09 1200.48

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3341
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  3600                                                 |
0.00/0.00	c |  Number of clauses:    207150                                               |
0.39/0.46	c |  Parsing time:         0.45         s                                       |
3.89/3.95	c ============================[ Search Statistics ]==============================
3.89/3.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.95	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.89/3.95	c ===============================================================================
3.89/3.95	c |         0 |    3540   207150   623040 |    69050        0    nan |  0.000 % |
3.99/4.00	c |       102 |    3540   207150   623040 |    75955      102    136 |  0.000 % |
3.99/4.03	c |       253 |    3540   207150   623040 |    83550      253    163 |  0.000 % |
3.99/4.06	c |       478 |    3540   207150   623040 |    91905      478    166 |  0.000 % |
4.09/4.10	c |       817 |    3540   207150   623040 |   101096      817    174 |  0.000 % |
4.09/4.17	c |      1326 |    3540   207150   623040 |   111205     1326    177 |  0.000 % |
4.19/4.27	c |      2087 |    3540   207150   623040 |   122326     2087    170 |  0.000 % |
4.40/4.44	c |      3228 |    3540   207150   623040 |   134558     3228    181 |  0.000 % |
4.69/4.71	c |      4936 |    3540   207150   623040 |   148014     4936    198 |  0.000 % |
5.19/5.25	c |      7500 |    3540   207150   623040 |   162816     7500    196 |  0.000 % |
5.89/5.96	c |     11345 |    3540   207150   623040 |   179097    11345    213 |  0.000 % |
7.19/7.26	c |     17111 |    3540   207150   623040 |   197007    17111    201 |  0.000 % |
8.99/9.09	c |     25760 |    3540   207150   623040 |   216708    25760    207 |  0.000 % |
12.68/12.76	c |     38735 |    3540   207150   623040 |   238379    38735    223 |  0.000 % |
19.58/19.66	c |     58197 |    3540   207150   623040 |   262217    58197    222 |  0.000 % |
33.38/33.42	c |     87389 |    3540   207150   623040 |   288438    87389    271 |  0.000 % |
49.57/49.68	c |    131180 |    3540   207150   623040 |   317282   131180    245 |  0.000 % |
110.35/110.48	c |    196868 |    3540   207150   623040 |   349011   196868    264 |  0.000 % |
246.71/246.81	c |    295394 |    3540   207150   623040 |   383912   295394    275 |  0.000 % |
394.46/394.70	c |    443183 |    3540   207150   623040 |   422303    81265    275 |  0.000 % |
635.68/635.98	c |    664866 |    3540   207150   623040 |   464533   302948    233 |  0.000 % |
1005.96/1006.31	c |    997391 |    3540   207150   623040 |   510987   185932    179 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-338487-1173686700 -o ROOT/results/node43/solver-338487-1173686700 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338487-1173686700/minisat /tmp/evaluation/338487-1173686700/instance-338487-1173686700.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): 2400 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: 0.99 0.98 0.99 3/64 22833
/proc/meminfo: memFree=1860792/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=2364 CPUtime=0
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 388626068 2420736 483 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134563642 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 591 483 58 138 0 450 0

[startup+0.0269201 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22833
/proc/meminfo: memFree=1860792/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=3220 CPUtime=0.02
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 703 0 0 0 2 0 0 0 18 0 1 0 388626068 3297280 687 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 805 687 58 138 0 664 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3220

[startup+0.101915 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22833
/proc/meminfo: memFree=1860792/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=5780 CPUtime=0.09
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 1329 0 0 0 9 0 0 0 18 0 1 0 388626068 5918720 1313 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 1445 1313 58 138 0 1304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5780

[startup+0.301948 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22833
/proc/meminfo: memFree=1860792/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=11008 CPUtime=0.29
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 2535 0 0 0 28 1 0 0 19 0 1 0 388626068 11272192 2519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 2752 2519 58 138 0 2611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11008

[startup+0.702014 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22833
/proc/meminfo: memFree=1860792/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=13908 CPUtime=0.69
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 3392 0 0 0 68 1 0 0 23 0 1 0 388626068 14241792 3376 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530758 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 3477 3376 72 138 0 3336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13908

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1847536/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=13908 CPUtime=1.48
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 3392 0 0 0 147 1 0 0 25 0 1 0 388626068 14241792 3376 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 3477 3376 72 138 0 3336 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13908

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1847408/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=14920 CPUtime=3.09
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 3594 0 0 0 307 2 0 0 25 0 1 0 388626068 15278080 3578 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 3730 3578 72 138 0 3589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14920

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1843312/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=22368 CPUtime=6.28
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 5907 0 0 0 626 2 0 0 25 0 1 0 388626068 22904832 5486 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 5592 5486 74 138 0 5451 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22368

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1816752/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=46164 CPUtime=12.68
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 11874 0 0 0 1263 5 0 0 25 0 1 0 388626068 47271936 11453 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 11541 11453 74 138 0 11400 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46164

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1776560/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=85448 CPUtime=25.48
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 21656 0 0 0 2538 10 0 0 25 0 1 0 388626068 87498752 21235 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 21362 21235 74 138 0 21221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85448

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1715056/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=148112 CPUtime=51.07
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 37339 0 0 0 5085 22 0 0 25 0 1 0 388626068 151666688 36918 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 37028 36918 74 138 0 36887 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 148112

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1643952/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=217228 CPUtime=102.26
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 54572 0 0 0 10191 35 0 0 25 0 1 0 388626068 222441472 54151 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550715 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 54307 54151 74 138 0 54166 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 217228

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1575216/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=286704 CPUtime=162.24
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 71876 0 0 0 16172 52 0 0 25 0 1 0 388626068 293584896 71455 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550639 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 71676 71455 74 138 0 71535 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 286704

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1533488/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=327752 CPUtime=222.22
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 82133 0 0 0 22158 64 0 0 25 0 1 0 388626068 335618048 81712 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 81938 81712 74 138 0 81797 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 327752

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1478832/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=383412 CPUtime=282.2
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 95917 0 0 0 28141 79 0 0 25 0 1 0 388626068 392613888 95496 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 95853 95496 74 138 0 95712 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 383412

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1432432/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=429180 CPUtime=342.18
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 107383 0 0 0 34128 90 0 0 25 0 1 0 388626068 439480320 106962 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 107295 106962 74 138 0 107154 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 429180

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1425264/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=402.16
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109118 0 0 0 40124 92 0 0 25 0 1 0 388626068 446607360 108697 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108697 74 138 0 108894 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 436140

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1425264/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=462.14
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109120 0 0 0 46122 92 0 0 25 0 1 0 388626068 446607360 108699 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108699 74 138 0 108894 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 436140

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1425264/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=522.12
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109122 0 0 0 52120 92 0 0 25 0 1 0 388626068 446607360 108701 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556042 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108701 74 138 0 108894 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 436140

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1425264/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=582.1
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109125 0 0 0 58118 92 0 0 25 0 1 0 388626068 446607360 108704 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108704 74 138 0 108894 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 436140

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1425200/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=642.09
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109128 0 0 0 64116 93 0 0 25 0 1 0 388626068 446607360 108707 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108707 74 138 0 108894 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 436140

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22834
/proc/meminfo: memFree=1425200/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=702.07
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109128 0 0 0 70114 93 0 0 25 0 1 0 388626068 446607360 108707 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108707 74 138 0 108894 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 436140

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1425072/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=436140 CPUtime=762.05
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 109160 0 0 0 76112 93 0 0 25 0 1 0 388626068 446607360 108739 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551920 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 109035 108739 74 138 0 108894 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 436140

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1414576/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=446980 CPUtime=822.03
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 111884 0 0 0 82108 95 0 0 25 0 1 0 388626068 457707520 111463 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 111745 111463 74 138 0 111604 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 446980

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401840/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=882.01
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114939 0 0 0 88102 99 0 0 25 0 1 0 388626068 470126592 114518 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114518 74 138 0 114636 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 459108

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401840/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=941.99
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114940 0 0 0 94100 99 0 0 25 0 1 0 388626068 470126592 114519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114519 74 138 0 114636 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 459108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401904/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=1001.97
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114940 0 0 0 100098 99 0 0 25 0 1 0 388626068 470126592 114519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114519 74 138 0 114636 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 459108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401904/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=1061.95
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114940 0 0 0 106096 99 0 0 25 0 1 0 388626068 470126592 114519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114519 74 138 0 114636 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 459108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401840/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=1121.93
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114940 0 0 0 112094 99 0 0 25 0 1 0 388626068 470126592 114519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114519 74 138 0 114636 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 459108

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401840/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=1181.92
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114940 0 0 0 118092 100 0 0 25 0 1 0 388626068 470126592 114519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114519 74 138 0 114636 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 459108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22834
/proc/meminfo: memFree=1401840/2055920 swapFree=4183972/4192956
[pid=22833] ppid=22831 vsize=459108 CPUtime=1200.01
/proc/22833/stat : 22833 (minisat) R 22831 22833 22105 0 -1 4194304 114940 0 0 0 119901 100 0 0 25 0 1 0 388626068 470126592 114519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/22833/statm: 114777 114519 74 138 0 114636 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 459108

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): 1200.48
CPU time (s): 1200.09
CPU user time (s): 1199.02
CPU system time (s): 1.07284
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 459108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.07284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114940
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= 6
involuntary context switches= 2146

runsolver used 0.823874 second user time and 2.46862 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Mar 12 08:05:00 UTC 2007

IDJOB= 338487
IDBENCH= 24724
IDSOLVER= 109
FILE ID= node43/338487-1173686700

PBS_JOBID= 4101721

Free space on /tmp= 66479 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338487-1173686700/minisat /tmp/evaluation/338487-1173686700/instance-338487-1173686700.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-338487-1173686700 -o ROOT/results/node43/solver-338487-1173686700 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338487-1173686700/minisat /tmp/evaluation/338487-1173686700/instance-338487-1173686700.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  dff294238660aead84de7aec33e643fc

RANDOM SEED= 54713713

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1861648 kB
Buffers:         21256 kB
Cached:         124508 kB
SwapCached:       3292 kB
Active:          19104 kB
Inactive:       136772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861648 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            24440 kB
Committed_AS:   846140 kB
PageTables:       1392 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= 66479 MiB

End job on node43 on Mon Mar 12 08:25:03 UTC 2007