Trace number 304584

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) 1200.09 1200.43

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S1617760096-16.cnf
MD5SUM5f3213e2fda965548b3e8a74d5e8ed7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/304584-1172061614/instance-304584-1172061614.cnf
0.00/0.03	c 160 variables, 13600 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/node40/watcher-304584-1172061614 -o ROOT/results/node40/solver-304584-1172061614 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304584-1172061614/tinisat /tmp/evaluation/304584-1172061614/instance-304584-1172061614.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 0.95 0.97 3/64 28494
/proc/meminfo: memFree=1455088/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=848 CPUtime=0
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 131195653 868352 100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 212 100 48 110 0 99 0

[startup+0.107537 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28494
/proc/meminfo: memFree=1455088/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=2356 CPUtime=0.1
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 424 0 0 0 10 0 0 0 18 0 1 0 131195653 2412544 408 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 589 408 52 110 0 476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2356

[startup+0.515589 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28494
/proc/meminfo: memFree=1455088/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=4060 CPUtime=0.51
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 590 0 0 0 51 0 0 0 21 0 1 0 131195653 4157440 574 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 1015 574 52 110 0 902 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4060

[startup+1.33569 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 28495
/proc/meminfo: memFree=1452136/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=4060 CPUtime=1.33
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 852 0 0 0 133 0 0 0 25 0 1 0 131195653 4157440 836 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 1015 836 52 110 0 902 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4060

[startup+2.97691 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 28495
/proc/meminfo: memFree=1450792/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=7596 CPUtime=2.97
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 1261 0 0 0 297 0 0 0 25 0 1 0 131195653 7778304 1245 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 1899 1245 52 110 0 1786 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7596

[startup+6.25233 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 28495
/proc/meminfo: memFree=1448112/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=7860 CPUtime=6.24
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 1847 0 0 0 623 1 0 0 25 0 1 0 131195653 8048640 1831 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 1965 1831 52 110 0 1852 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7860

[startup+12.7062 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 28495
/proc/meminfo: memFree=1444592/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=15056 CPUtime=12.69
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 2687 0 0 0 1268 1 0 0 25 0 1 0 131195653 15417344 2638 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 3764 2638 52 110 0 3651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15056

[startup+25.5068 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 28495
/proc/meminfo: memFree=1440176/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=15732 CPUtime=25.49
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 3793 0 0 0 2546 3 0 0 25 0 1 0 131195653 16109568 3744 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 3933 3744 52 110 0 3820 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15732

[startup+51.1151 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 28495
/proc/meminfo: memFree=1433968/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=30136 CPUtime=51.09
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 5371 0 0 0 5105 4 0 0 25 0 1 0 131195653 30859264 5257 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 7534 5257 52 110 0 7421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30136

[startup+102.325 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 28495
/proc/meminfo: memFree=1425008/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=31592 CPUtime=102.29
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 7623 0 0 0 10222 7 0 0 25 0 1 0 131195653 32350208 7509 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 7898 7509 52 110 0 7785 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31592

[startup+162.345 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1417328/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=60540 CPUtime=162.29
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 9621 0 0 0 16220 9 0 0 25 0 1 0 131195653 61992960 9378 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 15135 9378 52 110 0 15022 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60540

[startup+222.365 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1411184/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=60860 CPUtime=222.29
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 11164 0 0 0 22219 10 0 0 25 0 1 0 131195653 62320640 10921 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 15215 10921 52 110 0 15102 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 60860

[startup+282.381 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1405424/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=61340 CPUtime=282.29
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 12586 0 0 0 28217 12 0 0 25 0 1 0 131195653 62812160 12343 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 15335 12343 52 110 0 15222 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 61340

[startup+342.398 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1399728/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=62620 CPUtime=342.29
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 14009 0 0 0 34216 13 0 0 25 0 1 0 131195653 64122880 13766 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 15655 13766 52 110 0 15542 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 62620

[startup+402.421 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1394928/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=63740 CPUtime=402.3
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 15198 0 0 0 40216 14 0 0 25 0 1 0 131195653 65269760 14955 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 15935 14955 52 110 0 15822 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63740

[startup+462.441 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1390640/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=119840 CPUtime=462.3
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 16517 0 0 0 46214 16 0 0 25 0 1 0 131195653 122716160 16017 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 29960 16017 52 110 0 29847 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 119840

[startup+522.461 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1386800/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=120416 CPUtime=522.31
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 17485 0 0 0 52214 17 0 0 25 0 1 0 131195653 123305984 16985 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30104 16985 52 110 0 29991 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 120416

[startup+582.48 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1383472/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=120608 CPUtime=582.31
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 18304 0 0 0 58214 17 0 0 25 0 1 0 131195653 123502592 17804 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30152 17804 52 110 0 30039 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 120608

[startup+642.503 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1379952/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=120800 CPUtime=642.31
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 19181 0 0 0 64212 19 0 0 25 0 1 0 131195653 123699200 18681 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30200 18681 52 110 0 30087 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 120800

[startup+702.527 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1376560/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=121824 CPUtime=702.32
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 20045 0 0 0 70212 20 0 0 25 0 1 0 131195653 124747776 19545 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30456 19545 52 110 0 30343 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 121824

[startup+762.546 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1373360/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=122528 CPUtime=762.32
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 20831 0 0 0 76212 20 0 0 25 0 1 0 131195653 125468672 20331 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30632 20331 52 110 0 30519 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 122528

[startup+822.57 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1370480/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=122720 CPUtime=822.33
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 21560 0 0 0 82212 21 0 0 25 0 1 0 131195653 125665280 21060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30680 21060 52 110 0 30567 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 122720

[startup+882.593 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1367664/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=123104 CPUtime=882.33
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 22276 0 0 0 88211 22 0 0 25 0 1 0 131195653 126058496 21776 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30776 21776 52 110 0 30663 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 123104

[startup+942.611 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1364976/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=123488 CPUtime=942.34
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 22946 0 0 0 94211 23 0 0 25 0 1 0 131195653 126451712 22446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 30872 22446 52 110 0 30759 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 123488

[startup+1002.63 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1361904/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=124520 CPUtime=1002.33
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 23710 0 0 0 100210 23 0 0 25 0 1 0 131195653 127508480 23210 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 31130 23210 52 110 0 31017 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 124520

[startup+1062.65 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1359024/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=125096 CPUtime=1062.34
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 24430 0 0 0 106210 24 0 0 25 0 1 0 131195653 128098304 23930 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 31274 23930 52 110 0 31161 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 125096

[startup+1122.67 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1356080/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=125288 CPUtime=1122.34
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 25148 0 0 0 112209 25 0 0 25 0 1 0 131195653 128294912 24648 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 31322 24648 52 110 0 31209 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 125288

[startup+1182.69 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1353520/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=125288 CPUtime=1182.34
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 25809 0 0 0 118208 26 0 0 25 0 1 0 131195653 128294912 25309 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 31322 25309 52 110 0 31209 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 125288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1352688/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=125288 CPUtime=1200.06
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 26004 0 0 0 119980 26 0 0 25 0 1 0 131195653 128294912 25504 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 31322 25504 52 110 0 31209 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 125288

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

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

[startup+1200.41 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28495
/proc/meminfo: memFree=1352688/2055920 swapFree=4183972/4192956
[pid=28494] ppid=28492 vsize=125288 CPUtime=1200.06
/proc/28494/stat : 28494 (tinisat) R 28492 28494 27744 0 -1 4194304 26004 0 0 0 119980 26 0 0 25 0 1 0 131195653 128294912 25504 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28494/statm: 31322 25504 52 110 0 31209 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 125288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.285956
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 125288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26004
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= 1447

runsolver used 0.758884 second user time and 2.45163 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Wed Feb 21 12:40:14 UTC 2007

IDJOB= 304584
IDBENCH= 20136
IDSOLVER= 100
FILE ID= node40/304584-1172061614

PBS_JOBID= 3892763

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S1617760096-16.cnf
COMMAND LINE= /tmp/evaluation/304584-1172061614/tinisat /tmp/evaluation/304584-1172061614/instance-304584-1172061614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-304584-1172061614 -o ROOT/results/node40/solver-304584-1172061614 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304584-1172061614/tinisat /tmp/evaluation/304584-1172061614/instance-304584-1172061614.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  5f3213e2fda965548b3e8a74d5e8ed7c

RANDOM SEED= 89424026

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:       1455496 kB
Buffers:         35736 kB
Cached:         495432 kB
SwapCached:       3176 kB
Active:         120148 kB
Inactive:       420768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455496 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            45592 kB
Committed_AS:   230196 kB
PageTables:       1412 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= 66562 MiB

End job on node40 on Wed Feb 21 13:00:17 UTC 2007