Trace number 304912

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) 1200.02 1200.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S342579098-10.cnf
MD5SUM868195ba98c78e25f7a7fe087bb75c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.15
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/304912-1172068120/instance-304912-1172068120.cnf
0.00/0.02	c 140 variables, 11900 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/node15/watcher-304912-1172068120 -o ROOT/results/node15/solver-304912-1172068120 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304912-1172068120/tinisat /tmp/evaluation/304912-1172068120/instance-304912-1172068120.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: 0.99 0.98 0.99 3/77 13384
/proc/meminfo: memFree=1458504/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=848 CPUtime=0
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 226766337 868352 98 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 212 98 48 110 0 99 0

[startup+0.107312 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 13384
/proc/meminfo: memFree=1458504/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=2116 CPUtime=0.1
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 387 0 0 0 10 0 0 0 18 0 1 0 226766337 2166784 371 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 529 371 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.517381 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 13384
/proc/meminfo: memFree=1458504/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=3604 CPUtime=0.51
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 547 0 0 0 51 0 0 0 22 0 1 0 226766337 3690496 531 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 901 531 52 110 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.33952 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13385
/proc/meminfo: memFree=1455808/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=3604 CPUtime=1.33
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 802 0 0 0 133 0 0 0 25 0 1 0 226766337 3690496 786 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 901 786 52 110 0 788 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3604

[startup+2.9758 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13385
/proc/meminfo: memFree=1454592/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=6844 CPUtime=2.96
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 1180 0 0 0 296 0 0 0 25 0 1 0 226766337 7008256 1164 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 1711 1164 52 110 0 1598 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6844

[startup+6.25437 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13385
/proc/meminfo: memFree=1452032/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=13060 CPUtime=6.24
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 1735 0 0 0 624 0 0 0 25 0 1 0 226766337 13373440 1719 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 3265 1719 52 110 0 3152 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13060

[startup+12.7075 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13385
/proc/meminfo: memFree=1448840/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=13460 CPUtime=12.69
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 2484 0 0 0 1268 1 0 0 25 0 1 0 226766337 13783040 2435 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 3365 2435 52 110 0 3252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13460

[startup+25.5077 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13385
/proc/meminfo: memFree=1444872/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=26052 CPUtime=25.49
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 3488 0 0 0 2546 3 0 0 25 0 1 0 226766337 26677248 3439 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 6513 3439 52 110 0 6400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26052

[startup+51.1171 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13385
/proc/meminfo: memFree=1439496/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=26868 CPUtime=51.09
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 4860 0 0 0 5104 5 0 0 25 0 1 0 226766337 27512832 4746 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 6717 4746 52 110 0 6604 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26868

[startup+102.339 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 13385
/proc/meminfo: memFree=1431432/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=28348 CPUtime=102.29
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 6876 0 0 0 10222 7 0 0 25 0 1 0 226766337 29028352 6762 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 7087 6762 52 110 0 6974 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28348

[startup+162.37 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13385
/proc/meminfo: memFree=1424648/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=53592 CPUtime=162.3
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 8658 0 0 0 16221 9 0 0 25 0 1 0 226766337 54878208 8415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 13398 8415 52 110 0 13285 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 53592

[startup+222.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13385
/proc/meminfo: memFree=1418824/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=54056 CPUtime=222.32
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 10098 0 0 0 22221 11 0 0 25 0 1 0 226766337 55353344 9855 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 13514 9855 52 110 0 13401 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 54056

[startup+282.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13385
/proc/meminfo: memFree=1413832/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=54376 CPUtime=282.33
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 11416 0 0 0 28220 13 0 0 25 0 1 0 226766337 55681024 11173 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 13594 11173 52 110 0 13481 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 54376

[startup+342.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13385
/proc/meminfo: memFree=1408456/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=55752 CPUtime=342.33
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 12742 0 0 0 34219 14 0 0 25 0 1 0 226766337 57090048 12499 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 13938 12499 52 110 0 13825 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 55752

[startup+402.497 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 13385
/proc/meminfo: memFree=1403912/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=56840 CPUtime=402.34
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 13842 0 0 0 40219 15 0 0 25 0 1 0 226766337 58204160 13599 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 14210 13599 52 110 0 14097 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 56840

[startup+462.524 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 13385
/proc/meminfo: memFree=1399944/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=106492 CPUtime=462.36
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 15105 0 0 0 46219 17 0 0 25 0 1 0 226766337 109047808 14605 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 26623 14605 52 110 0 26510 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 106492

[startup+522.559 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 13385
/proc/meminfo: memFree=1396424/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=107004 CPUtime=522.37
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 15967 0 0 0 52219 18 0 0 25 0 1 0 226766337 109572096 15467 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 26751 15467 52 110 0 26638 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 107004

[startup+582.591 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13385
/proc/meminfo: memFree=1393416/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=107388 CPUtime=582.38
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 16711 0 0 0 58219 19 0 0 25 0 1 0 226766337 109965312 16211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 26847 16211 52 110 0 26734 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 107388

[startup+642.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13385
/proc/meminfo: memFree=1390600/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=107388 CPUtime=642.39
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 17455 0 0 0 64219 20 0 0 25 0 1 0 226766337 109965312 16955 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 26847 16955 52 110 0 26734 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 107388

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1387272/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=108348 CPUtime=702.39
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 18263 0 0 0 70218 21 0 0 25 0 1 0 226766337 110948352 17763 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27087 17763 52 110 0 26974 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 108348

[startup+762.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1384200/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=109248 CPUtime=762.41
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 19030 0 0 0 76218 23 0 0 25 0 1 0 226766337 111869952 18530 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27312 18530 52 110 0 27199 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 109248

[startup+822.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1381320/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=109896 CPUtime=822.41
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 19728 0 0 0 82218 23 0 0 25 0 1 0 226766337 112533504 19228 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27474 19228 52 110 0 27361 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 109896

[startup+882.743 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1378632/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=110416 CPUtime=882.43
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 20416 0 0 0 88219 24 0 0 25 0 1 0 226766337 113065984 19916 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27604 19916 52 110 0 27491 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 110416

[startup+942.773 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1375944/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111064 CPUtime=942.43
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 21086 0 0 0 94218 25 0 0 25 0 1 0 226766337 113729536 20586 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27766 20586 52 110 0 27653 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 111064

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1373640/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111328 CPUtime=1002.44
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 21685 0 0 0 100218 26 0 0 25 0 1 0 226766337 113999872 21185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27832 21185 52 110 0 27719 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 111328

[startup+1062.84 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 13387
/proc/meminfo: memFree=1371336/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111328 CPUtime=1062.45
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 22251 0 0 0 106218 27 0 0 25 0 1 0 226766337 113999872 21751 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27832 21751 52 110 0 27719 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 111328

[startup+1122.87 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 13387
/proc/meminfo: memFree=1368904/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111328 CPUtime=1122.46
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 22871 0 0 0 112218 28 0 0 25 0 1 0 226766337 113999872 22371 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27832 22371 52 110 0 27719 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 111328

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1366536/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111328 CPUtime=1182.48
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 23450 0 0 0 118218 30 0 0 25 0 1 0 226766337 113999872 22950 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27832 22950 52 110 0 27719 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 111328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1365768/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111520 CPUtime=1200
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 23634 0 0 0 119970 30 0 0 25 0 1 0 226766337 114196480 23134 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27880 23134 52 110 0 27767 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 111520

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 1.00 1.00 2/78 13387
/proc/meminfo: memFree=1365768/2055920 swapFree=4192812/4192956
[pid=13384] ppid=13382 vsize=111520 CPUtime=1200
/proc/13384/stat : 13384 (tinisat) R 13382 13384 13001 0 -1 4194304 23634 0 0 0 119970 30 0 0 25 0 1 0 226766337 114196480 23134 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13384/statm: 27880 23134 52 110 0 27767 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 111520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.02
CPU user time (s): 1199.71
CPU system time (s): 0.317951
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 111520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23634
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= 25174

runsolver used 1.44378 second user time and 2.78258 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 14:28:40 UTC 2007

IDJOB= 304912
IDBENCH= 20144
IDSOLVER= 100
FILE ID= node15/304912-1172068120

PBS_JOBID= 3865304

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S342579098-10.cnf
COMMAND LINE= /tmp/evaluation/304912-1172068120/tinisat /tmp/evaluation/304912-1172068120/instance-304912-1172068120.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-304912-1172068120 -o ROOT/results/node15/solver-304912-1172068120 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304912-1172068120/tinisat /tmp/evaluation/304912-1172068120/instance-304912-1172068120.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  868195ba98c78e25f7a7fe087bb75c79

RANDOM SEED= 212876009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1458976 kB
Buffers:         44960 kB
Cached:         420908 kB
SwapCached:          0 kB
Active:         202316 kB
Inactive:       323792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          79164 kB
Slab:            56268 kB
Committed_AS:   881136 kB
PageTables:       1800 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= 66547 MiB

End job on node15 on Wed Feb 21 14:48:42 UTC 2007