Trace number 300689

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
tinisat 2007-02-08? (TO) 1200.05 1200.4

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1691487811-15.cnf
MD5SUMd34b988a6f24b98efc289e8376520000
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark482.892
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)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/300689-1171930222/instance-300689-1171930222.cnf
0.00/0.02	c 700 variables, 14000 clauses

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/node1/watcher-300689-1171930222 -o ROOT/results/node1/solver-300689-1171930222 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300689-1171930222/tinisat /tmp/evaluation/300689-1171930222/instance-300689-1171930222.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: 0.39 0.09 0.03 3/77 28285
/proc/meminfo: memFree=1595352/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=848 CPUtime=0
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 212977239 868352 102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 212 102 48 110 0 99 0

[startup+0.107404 s]
/proc/loadavg: 0.39 0.09 0.03 3/77 28285
/proc/meminfo: memFree=1595352/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=2164 CPUtime=0.1
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 430 0 0 0 10 0 0 0 18 0 1 0 212977239 2215936 414 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 541 414 52 110 0 428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2164

[startup+0.516451 s]
/proc/loadavg: 0.39 0.09 0.03 3/77 28285
/proc/meminfo: memFree=1595352/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=3480 CPUtime=0.51
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 693 0 0 0 51 0 0 0 22 0 1 0 212977239 3563520 677 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 870 677 52 110 0 757 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3480

[startup+1.34355 s]
/proc/loadavg: 0.39 0.09 0.03 2/78 28286
/proc/meminfo: memFree=1591376/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=6108 CPUtime=1.33
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 1152 0 0 0 133 0 0 0 25 0 1 0 212977239 6254592 1136 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 1527 1136 52 110 0 1414 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6108

[startup+2.97974 s]
/proc/loadavg: 0.44 0.11 0.03 2/78 28286
/proc/meminfo: memFree=1589008/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=11360 CPUtime=2.97
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 1910 0 0 0 296 1 0 0 25 0 1 0 212977239 11632640 1894 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 2840 1894 52 110 0 2727 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11360

[startup+6.25612 s]
/proc/loadavg: 0.44 0.11 0.03 2/78 28286
/proc/meminfo: memFree=1583760/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=22260 CPUtime=6.24
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 3081 0 0 0 623 1 0 0 25 0 1 0 212977239 22794240 3065 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 5565 3065 52 110 0 5452 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22260

[startup+12.7139 s]
/proc/loadavg: 0.53 0.14 0.04 2/78 28286
/proc/meminfo: memFree=1576536/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=22784 CPUtime=12.7
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 4774 0 0 0 1268 2 0 0 25 0 1 0 212977239 23330816 4725 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 5696 4725 52 110 0 5583 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 22784

[startup+25.6154 s]
/proc/loadavg: 0.60 0.17 0.05 2/78 28286
/proc/meminfo: memFree=1567512/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=44448 CPUtime=25.59
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 7098 0 0 0 2555 4 0 0 25 0 1 0 212977239 45514752 7049 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 11112 7049 52 110 0 10999 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 44448

[startup+51.2293 s]
/proc/loadavg: 0.73 0.23 0.08 2/78 28286
/proc/meminfo: memFree=1554072/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=45364 CPUtime=51.2
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 10433 0 0 0 5113 7 0 0 25 0 1 0 212977239 46452736 10319 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 11341 10319 52 110 0 11228 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 45364

[startup+102.448 s]
/proc/loadavg: 0.88 0.35 0.12 2/78 28286
/proc/meminfo: memFree=1535896/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=89348 CPUtime=102.4
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 15112 0 0 0 10228 12 0 0 25 0 1 0 212977239 91492352 14869 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 22337 14869 52 110 0 22224 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 89348

[startup+162.483 s]
/proc/loadavg: 0.96 0.47 0.18 2/78 28286
/proc/meminfo: memFree=1519832/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=90548 CPUtime=162.42
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 19047 0 0 0 16226 16 0 0 25 0 1 0 212977239 92721152 18804 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 22637 18804 52 110 0 22524 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 90548

[startup+222.515 s]
/proc/loadavg: 0.98 0.57 0.23 2/78 28286
/proc/meminfo: memFree=1505496/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=90944 CPUtime=222.44
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 22633 0 0 0 22224 20 0 0 25 0 1 0 212977239 93126656 22390 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 22736 22390 52 110 0 22623 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 90944

[startup+282.547 s]
/proc/loadavg: 0.99 0.64 0.27 2/78 28286
/proc/meminfo: memFree=1492440/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=175892 CPUtime=282.46
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 25902 0 0 0 28222 24 0 0 25 0 1 0 212977239 180113408 25659 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 43973 25659 52 110 0 43860 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 175892

[startup+342.578 s]
/proc/loadavg: 0.99 0.70 0.32 2/78 28286
/proc/meminfo: memFree=1481880/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=177260 CPUtime=342.47
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 28513 0 0 0 34220 27 0 0 25 0 1 0 212977239 181514240 28270 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 44315 28270 52 110 0 44202 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 177260

[startup+402.611 s]
/proc/loadavg: 0.99 0.76 0.36 2/78 28286
/proc/meminfo: memFree=1472280/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=178964 CPUtime=402.48
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 31182 0 0 0 40218 30 0 0 25 0 1 0 212977239 183259136 30682 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 44741 30682 52 110 0 44628 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 178964

[startup+462.645 s]
/proc/loadavg: 0.99 0.80 0.39 2/78 28286
/proc/meminfo: memFree=1463896/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=179676 CPUtime=462.5
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 33284 0 0 0 46217 33 0 0 25 0 1 0 212977239 183988224 32784 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 44919 32784 52 110 0 44806 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 179676

[startup+522.678 s]
/proc/loadavg: 0.99 0.83 0.43 2/78 28286
/proc/meminfo: memFree=1455320/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=179956 CPUtime=522.51
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 35448 0 0 0 52216 35 0 0 25 0 1 0 212977239 184274944 34948 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 44989 34948 52 110 0 44876 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 179956

[startup+582.718 s]
/proc/loadavg: 0.99 0.86 0.46 2/78 28286
/proc/meminfo: memFree=1447000/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=180652 CPUtime=582.53
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 37487 0 0 0 58215 38 0 0 25 0 1 0 212977239 184987648 36987 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 45163 36987 52 110 0 45050 0
Current children cumulated CPU time (s) 582.53
Current children cumulated vsize (KiB) 180652

[startup+642.75 s]
/proc/loadavg: 0.99 0.88 0.49 2/78 28286
/proc/meminfo: memFree=1439960/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=181212 CPUtime=642.55
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 39247 0 0 0 64214 41 0 0 25 0 1 0 212977239 185561088 38747 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 45303 38747 52 110 0 45190 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 181212

[startup+702.787 s]
/proc/loadavg: 0.99 0.90 0.52 2/78 28286
/proc/meminfo: memFree=1432600/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=181636 CPUtime=702.57
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 41091 0 0 0 70214 43 0 0 25 0 1 0 212977239 185995264 40591 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 45409 40591 52 110 0 45296 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 181636

[startup+762.821 s]
/proc/loadavg: 0.99 0.91 0.55 2/78 28286
/proc/meminfo: memFree=1425880/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=182356 CPUtime=762.58
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 42771 0 0 0 76213 45 0 0 25 0 1 0 212977239 186732544 42271 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 45589 42271 52 110 0 45476 0
Current children cumulated CPU time (s) 762.58
Current children cumulated vsize (KiB) 182356

[startup+822.855 s]
/proc/loadavg: 0.99 0.93 0.57 2/78 28286
/proc/meminfo: memFree=1419928/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=182788 CPUtime=822.6
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 44244 0 0 0 82213 47 0 0 25 0 1 0 212977239 187174912 43744 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 45697 43744 52 110 0 45584 0
Current children cumulated CPU time (s) 822.6
Current children cumulated vsize (KiB) 182788

[startup+882.884 s]
/proc/loadavg: 0.99 0.94 0.60 2/78 28286
/proc/meminfo: memFree=1413272/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=182932 CPUtime=882.62
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 45904 0 0 0 88212 50 0 0 25 0 1 0 212977239 187322368 45404 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 45733 45404 52 110 0 45620 0
Current children cumulated CPU time (s) 882.62
Current children cumulated vsize (KiB) 182932

[startup+942.915 s]
/proc/loadavg: 0.99 0.95 0.62 2/78 28286
/proc/meminfo: memFree=1406808/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=351080 CPUtime=942.63
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 47540 0 0 0 94211 52 0 0 25 0 1 0 212977239 359505920 47040 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 87770 47040 52 110 0 87657 0
Current children cumulated CPU time (s) 942.63
Current children cumulated vsize (KiB) 351080

[startup+1002.95 s]
/proc/loadavg: 0.99 0.95 0.64 2/78 28286
/proc/meminfo: memFree=1399960/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=351224 CPUtime=1002.64
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 49202 0 0 0 100210 54 0 0 25 0 1 0 212977239 359653376 48702 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 87806 48702 52 110 0 87693 0
Current children cumulated CPU time (s) 1002.64
Current children cumulated vsize (KiB) 351224

[startup+1062.98 s]
/proc/loadavg: 0.99 0.96 0.66 2/78 28286
/proc/meminfo: memFree=1393496/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=351368 CPUtime=1062.66
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 50853 0 0 0 106209 57 0 0 25 0 1 0 212977239 359800832 50353 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 87842 50353 52 110 0 87729 0
Current children cumulated CPU time (s) 1062.66
Current children cumulated vsize (KiB) 351368

[startup+1123.01 s]
/proc/loadavg: 0.99 0.96 0.68 2/78 28286
/proc/meminfo: memFree=1387288/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=351656 CPUtime=1122.67
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 52395 0 0 0 112208 59 0 0 25 0 1 0 212977239 360095744 51895 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 87914 51895 52 110 0 87801 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 351656

[startup+1183.04 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 28286
/proc/meminfo: memFree=1380888/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=351788 CPUtime=1182.69
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 54004 0 0 0 118208 61 0 0 25 0 1 0 212977239 360230912 53504 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 87947 53504 52 110 0 87834 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 351788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 28286
/proc/meminfo: memFree=1378904/2055920 swapFree=4158120/4192956
[pid=28285] ppid=28283 vsize=351788 CPUtime=1200.01
/proc/28285/stat : 28285 (tinisat) R 28283 28285 28183 0 -1 4194304 54468 0 0 0 119939 62 0 0 25 0 1 0 212977239 360230912 53968 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 87947 53968 52 110 0 87834 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 351788

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): 1200.4
CPU time (s): 1200.05
CPU user time (s): 1199.39
CPU system time (s): 0.6539
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 351788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54468
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= 25114

runsolver used 1.36379 second user time and 2.90056 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Feb 20 00:10:22 UTC 2007

IDJOB= 300689
IDBENCH= 20041
IDSOLVER= 100
FILE ID= node1/300689-1171930222

PBS_JOBID= 3848918

Free space on /tmp= 66551 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1691487811-15.cnf
COMMAND LINE= /tmp/evaluation/300689-1171930222/tinisat /tmp/evaluation/300689-1171930222/instance-300689-1171930222.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-300689-1171930222 -o ROOT/results/node1/solver-300689-1171930222 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300689-1171930222/tinisat /tmp/evaluation/300689-1171930222/instance-300689-1171930222.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  d34b988a6f24b98efc289e8376520000

RANDOM SEED= 55418007

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1595760 kB
Buffers:         53824 kB
Cached:         310876 kB
SwapCached:      15284 kB
Active:         255792 kB
Inactive:       131904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595760 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:             876 kB
Writeback:           0 kB
Mapped:          29736 kB
Slab:            58048 kB
Committed_AS:   690820 kB
PageTables:       1740 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= 66551 MiB

End job on node1 on Tue Feb 20 00:30:24 UTC 2007