Trace number 300567

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
SAT7 2007-02-08? (TO) 1200.12 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1283500452-05.cnf
MD5SUM4b08c8cd1747d231dbc0ccaaecbbae07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.0545
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Starting solver ...
0.00/0.09	c Restarting after 100 conflicts
0.10/0.11	c Restarting after 252 conflicts
0.10/0.14	c Restarting after 477 conflicts
0.10/0.18	c Restarting after 817 conflicts
0.20/0.25	c Restarting after 1324 conflicts
0.31/0.35	c Restarting after 2084 conflicts
0.51/0.52	c Restarting after 3223 conflicts
0.71/0.78	c Restarting after 4931 conflicts
1.23/1.26	c Restarting after 7494 conflicts
2.04/2.07	c Restarting after 11338 conflicts
3.28/3.31	c Restarting after 17106 conflicts
5.53/5.62	c Restarting after 25755 conflicts
9.52/9.59	c Restarting after 38729 conflicts
16.79/16.89	c Restarting after 58192 conflicts
28.77/28.84	c Restarting after 87386 conflicts
47.72/47.81	c Restarting after 131176 conflicts
78.44/78.57	c Restarting after 196860 conflicts
132.62/132.72	c Restarting after 295386 conflicts
214.95/215.04	c Restarting after 443176 conflicts
355.06/355.17	c Restarting after 664860 conflicts
568.80/569.06	c Restarting after 997387 conflicts
936.59/936.92	c Restarting after 1496176 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-300567-1171913225 -o ROOT/results/node7/solver-300567-1171913225 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300567-1171913225/sat7_bin /tmp/evaluation/300567-1171913225/instance-300567-1171913225.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.97 0.99 3/77 30459
/proc/meminfo: memFree=1680072/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=1220 CPUtime=0
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 211277270 1249280 130 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 305 130 87 220 0 82 0

[startup+0.107735 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30459
/proc/meminfo: memFree=1680072/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=3160 CPUtime=0.1
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 430 0 0 0 10 0 0 0 18 0 1 0 211277270 3235840 413 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 790 413 95 220 0 567 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3160

[startup+0.516778 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30459
/proc/meminfo: memFree=1680072/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=5212 CPUtime=0.51
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 776 0 0 0 51 0 0 0 21 0 1 0 211277270 5337088 759 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 1303 759 95 220 0 1080 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5212

[startup+1.34186 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1675712/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=9312 CPUtime=1.33
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 1322 0 0 0 133 0 0 0 25 0 1 0 211277270 9535488 1305 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533689 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 2328 1305 95 220 0 2105 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9312

[startup+2.97804 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1673472/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=9312 CPUtime=2.97
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 1744 0 0 0 296 1 0 0 25 0 1 0 211277270 9535488 1727 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 2328 1727 95 220 0 2105 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9312

[startup+6.25438 s]
/proc/loadavg: 0.92 0.97 0.99 3/78 30460
/proc/meminfo: memFree=1671808/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=13412 CPUtime=6.24
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 2222 0 0 0 623 1 0 0 25 0 1 0 211277270 13733888 2205 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 3353 2205 95 220 0 3130 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13412

[startup+12.7091 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1669696/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=13544 CPUtime=12.69
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 2637 0 0 0 1268 1 0 0 25 0 1 0 211277270 13869056 2620 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 3386 2620 95 220 0 3163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13544

[startup+25.6104 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1667456/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=13940 CPUtime=25.59
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 3205 0 0 0 2557 2 0 0 25 0 1 0 211277270 14274560 3188 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 3485 3188 95 220 0 3262 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13940

[startup+51.2241 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1665664/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=18576 CPUtime=51.2
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 3645 0 0 0 5117 3 0 0 25 0 1 0 211277270 19021824 3628 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 4644 3629 95 220 0 4421 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 18576

[startup+102.441 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1662464/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=19536 CPUtime=102.4
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 4428 0 0 0 10236 4 0 0 25 0 1 0 211277270 20004864 4411 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 4884 4411 95 220 0 4661 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 19536

[startup+162.474 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1659968/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=24480 CPUtime=162.42
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 5020 0 0 0 16236 6 0 0 25 0 1 0 211277270 25067520 5003 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 6120 5003 95 220 0 5897 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 24480

[startup+222.499 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1658624/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=25048 CPUtime=222.43
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 5353 0 0 0 22237 6 0 0 25 0 1 0 211277270 25649152 5336 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 6262 5336 95 220 0 6039 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 25048

[startup+282.532 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1656064/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=25748 CPUtime=282.45
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 5992 0 0 0 28237 8 0 0 25 0 1 0 211277270 26365952 5975 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 6437 5975 95 220 0 6214 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 25748

[startup+342.563 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1655488/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=26060 CPUtime=342.46
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 6136 0 0 0 34238 8 0 0 25 0 1 0 211277270 26685440 6119 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 6515 6119 95 220 0 6292 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 26060

[startup+402.596 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1654208/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=30716 CPUtime=402.48
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 6450 0 0 0 40239 9 0 0 25 0 1 0 211277270 31453184 6433 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 7679 6433 95 220 0 7456 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 30716

[startup+462.627 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1652928/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=31280 CPUtime=462.5
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 6791 0 0 0 46240 10 0 0 25 0 1 0 211277270 32030720 6774 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 7820 6774 95 220 0 7597 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 31280

[startup+522.659 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1652224/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=31568 CPUtime=522.51
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 6969 0 0 0 52241 10 0 0 25 0 1 0 211277270 32325632 6952 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 7892 6952 95 220 0 7669 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 31568

[startup+582.691 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1651712/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=31864 CPUtime=582.53
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7093 0 0 0 58242 11 0 0 25 0 1 0 211277270 32628736 7076 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 7966 7076 95 220 0 7743 0
Current children cumulated CPU time (s) 582.53
Current children cumulated vsize (KiB) 31864

[startup+642.723 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30460
/proc/meminfo: memFree=1650496/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=32284 CPUtime=642.55
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7404 0 0 0 64243 12 0 0 25 0 1 0 211277270 33058816 7387 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 8071 7387 95 220 0 7848 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 32284

[startup+702.755 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 30460
/proc/meminfo: memFree=1649856/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=32596 CPUtime=702.57
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7551 0 0 0 70244 13 0 0 25 0 1 0 211277270 33378304 7534 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 8149 7534 95 220 0 7926 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 32596

[startup+762.789 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1649472/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=32900 CPUtime=762.58
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7633 0 0 0 76245 13 0 0 25 0 1 0 211277270 33689600 7616 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 8225 7616 95 220 0 8002 0
Current children cumulated CPU time (s) 762.58
Current children cumulated vsize (KiB) 32900

[startup+822.823 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1648896/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=33060 CPUtime=822.6
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7779 0 0 0 82246 14 0 0 25 0 1 0 211277270 33853440 7762 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 8265 7762 95 220 0 8042 0
Current children cumulated CPU time (s) 822.6
Current children cumulated vsize (KiB) 33060

[startup+882.855 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1648640/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=33204 CPUtime=882.62
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7861 0 0 0 88247 15 0 0 25 0 1 0 211277270 34000896 7844 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 8301 7844 95 220 0 8078 0
Current children cumulated CPU time (s) 882.62
Current children cumulated vsize (KiB) 33204

[startup+942.887 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1648320/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=33336 CPUtime=942.63
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 7943 0 0 0 94248 15 0 0 25 0 1 0 211277270 34136064 7926 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 8334 7926 95 220 0 8111 0
Current children cumulated CPU time (s) 942.63
Current children cumulated vsize (KiB) 33336

[startup+1002.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1646272/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=38044 CPUtime=1002.64
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 8450 0 0 0 100248 16 0 0 25 0 1 0 211277270 38957056 8433 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 9511 8433 95 220 0 9288 0
Current children cumulated CPU time (s) 1002.64
Current children cumulated vsize (KiB) 38044

[startup+1062.95 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1645184/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=38340 CPUtime=1062.66
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 8734 0 0 0 106249 17 0 0 25 0 1 0 211277270 39260160 8717 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 9585 8717 95 220 0 9362 0
Current children cumulated CPU time (s) 1062.66
Current children cumulated vsize (KiB) 38340

[startup+1122.98 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1644928/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=38484 CPUtime=1122.67
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 8797 0 0 0 112250 17 0 0 25 0 1 0 211277270 39407616 8780 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 9621 8780 95 220 0 9398 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 38484

[startup+1183 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1644544/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=38620 CPUtime=1182.69
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 8890 0 0 0 118251 18 0 0 25 0 1 0 211277270 39546880 8873 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 9655 8873 95 220 0 9432 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 38620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1644416/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=38756 CPUtime=1200.1
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 8910 0 0 0 119992 18 0 0 25 0 1 0 211277270 39686144 8893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 9689 8893 95 220 0 9466 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 38756

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30462
/proc/meminfo: memFree=1644416/2055920 swapFree=4142368/4192956
[pid=30459] ppid=30457 vsize=38756 CPUtime=1200.1
/proc/30459/stat : 30459 (sat7_bin) R 30457 30459 29294 0 -1 4194304 8910 0 0 0 119992 18 0 0 25 0 1 0 211277270 39686144 8893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30459/statm: 9689 8893 95 220 0 9466 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 38756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.92
CPU system time (s): 0.19497
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 38756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8910
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= 1691

runsolver used 1.46378 second user time and 2.73558 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Feb 19 19:27:05 UTC 2007

IDJOB= 300567
IDBENCH= 20038
IDSOLVER= 101
FILE ID= node7/300567-1171913225

PBS_JOBID= 3848861

Free space on /tmp= 66546 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1283500452-05.cnf
COMMAND LINE= /tmp/evaluation/300567-1171913225/sat7_bin /tmp/evaluation/300567-1171913225/instance-300567-1171913225.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-300567-1171913225 -o ROOT/results/node7/solver-300567-1171913225 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300567-1171913225/sat7_bin /tmp/evaluation/300567-1171913225/instance-300567-1171913225.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  4b08c8cd1747d231dbc0ccaaecbbae07

RANDOM SEED= 873963242

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1680480 kB
Buffers:         50864 kB
Cached:         226432 kB
SwapCached:      16056 kB
Active:         215536 kB
Inactive:        91872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680480 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            53580 kB
Committed_AS:   783268 kB
PageTables:       1764 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= 66546 MiB

End job on node7 on Mon Feb 19 19:47:08 UTC 2007