Trace number 304338

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) 1200.1 1200.43

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0651
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/304338-1172056567/instance-304338-1172056567.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/node14/watcher-304338-1172056567 -o ROOT/results/node14/solver-304338-1172056567 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304338-1172056567/tinisat /tmp/evaluation/304338-1172056567/instance-304338-1172056567.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: 0.93 0.99 0.99 3/77 22813
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=848 CPUtime=0
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 225611090 868352 100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 212 101 48 110 0 99 0

[startup+0.106913 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 22813
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=2356 CPUtime=0.1
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 422 0 0 0 10 0 0 0 18 0 1 0 225611090 2412544 406 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 589 406 52 110 0 476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2356

[startup+0.514951 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 22813
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=4060 CPUtime=0.51
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 578 0 0 0 51 0 0 0 22 0 1 0 225611090 4157440 562 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 1015 562 52 110 0 902 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4060

[startup+1.33503 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1464448/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=4060 CPUtime=1.33
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 829 0 0 0 133 0 0 0 25 0 1 0 225611090 4157440 813 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 1015 813 52 110 0 902 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4060

[startup+2.97418 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1463168/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=7596 CPUtime=2.96
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 1233 0 0 0 296 0 0 0 25 0 1 0 225611090 7778304 1217 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 1899 1217 52 110 0 1786 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7596

[startup+6.25449 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1460416/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=7860 CPUtime=6.24
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 1810 0 0 0 624 0 0 0 25 0 1 0 225611090 8048640 1794 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 1965 1794 52 110 0 1852 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7860

[startup+12.7111 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1456960/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=15056 CPUtime=12.7
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 2635 0 0 0 1269 1 0 0 25 0 1 0 225611090 15417344 2586 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 3764 2586 52 110 0 3651 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15056

[startup+25.5123 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1452608/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=15736 CPUtime=25.5
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 3746 0 0 0 2548 2 0 0 25 0 1 0 225611090 16113664 3697 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 3934 3697 52 110 0 3821 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15736

[startup+51.1247 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1446592/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=30156 CPUtime=51.1
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 5279 0 0 0 5107 3 0 0 25 0 1 0 225611090 30879744 5165 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 7539 5165 52 110 0 7426 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 30156

[startup+102.34 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1437568/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=31580 CPUtime=102.3
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 7526 0 0 0 10225 5 0 0 25 0 1 0 225611090 32337920 7412 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 7895 7412 52 110 0 7782 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31580

[startup+162.372 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1429760/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=60480 CPUtime=162.32
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 9567 0 0 0 16223 9 0 0 25 0 1 0 225611090 61931520 9324 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 15120 9324 52 110 0 15007 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 60480

[startup+222.401 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1423552/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=61120 CPUtime=222.33
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 11111 0 0 0 22222 11 0 0 25 0 1 0 225611090 62586880 10868 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 15280 10868 52 110 0 15167 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 61120

[startup+282.428 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1417536/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=61440 CPUtime=282.34
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 12619 0 0 0 28221 13 0 0 25 0 1 0 225611090 62914560 12376 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 15360 12376 52 110 0 15247 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 61440

[startup+342.458 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22814
/proc/meminfo: memFree=1411520/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=62752 CPUtime=342.36
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 14111 0 0 0 34220 16 0 0 25 0 1 0 225611090 64258048 13868 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 15688 13868 52 110 0 15575 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 62752

[startup+402.49 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1406976/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=63712 CPUtime=402.37
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 15222 0 0 0 40220 17 0 0 25 0 1 0 225611090 65241088 14979 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 15928 14979 52 110 0 15815 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 63712

[startup+462.521 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1403008/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=119652 CPUtime=462.38
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 16495 0 0 0 46220 18 0 0 25 0 1 0 225611090 122523648 15995 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 29913 15995 52 110 0 29800 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 119652

[startup+522.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1398976/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=120584 CPUtime=522.4
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 17509 0 0 0 52219 21 0 0 25 0 1 0 225611090 123478016 17009 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30146 17009 52 110 0 30033 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 120584

[startup+582.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1395200/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=121160 CPUtime=582.41
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 18439 0 0 0 58219 22 0 0 25 0 1 0 225611090 124067840 17939 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30290 17939 52 110 0 30177 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 121160

[startup+642.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1391680/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=121160 CPUtime=642.43
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 19327 0 0 0 64219 24 0 0 25 0 1 0 225611090 124067840 18827 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30290 18827 52 110 0 30177 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 121160

[startup+702.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1388032/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=122280 CPUtime=702.44
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 20235 0 0 0 70219 25 0 0 25 0 1 0 225611090 125214720 19735 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30570 19735 52 110 0 30457 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 122280

[startup+762.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1385024/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=122664 CPUtime=762.46
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 20999 0 0 0 76219 27 0 0 25 0 1 0 225611090 125607936 20499 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30666 20499 52 110 0 30553 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 122664

[startup+822.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1381888/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=122856 CPUtime=822.47
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 21742 0 0 0 82219 28 0 0 25 0 1 0 225611090 125804544 21242 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30714 21242 52 110 0 30601 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 122856

[startup+882.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1378944/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=123372 CPUtime=882.48
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 22472 0 0 0 88219 29 0 0 25 0 1 0 225611090 126332928 21972 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 30843 21972 52 110 0 30730 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 123372

[startup+942.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1376000/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124140 CPUtime=942.49
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 23203 0 0 0 94219 30 0 0 25 0 1 0 225611090 127119360 22703 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31035 22703 52 110 0 30922 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 124140

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1373568/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124536 CPUtime=1002.51
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 23872 0 0 0 100220 31 0 0 25 0 1 0 225611090 127524864 23372 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31134 23372 52 110 0 31021 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 124536

[startup+1062.83 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22814
/proc/meminfo: memFree=1370880/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124728 CPUtime=1062.53
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 24527 0 0 0 106221 32 0 0 25 0 1 0 225611090 127721472 24027 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31182 24027 52 110 0 31069 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 124728

[startup+1122.86 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22814
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124728 CPUtime=1122.54
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 25152 0 0 0 112221 33 0 0 25 0 1 0 225611090 127721472 24652 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31182 24652 52 110 0 31069 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 124728

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1365888/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124920 CPUtime=1182.56
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 25779 0 0 0 118222 34 0 0 25 0 1 0 225611090 127918080 25279 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31230 25279 52 110 0 31117 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 124920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1365056/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124920 CPUtime=1200.07
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 25969 0 0 0 119973 34 0 0 25 0 1 0 225611090 127918080 25469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31230 25469 52 110 0 31117 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 124920

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: 1.00 1.00 1.00 2/78 22814
/proc/meminfo: memFree=1365056/2055920 swapFree=4192812/4192956
[pid=22813] ppid=22811 vsize=124920 CPUtime=1200.07
/proc/22813/stat : 22813 (tinisat) R 22811 22813 22165 0 -1 4194304 25969 0 0 0 119973 34 0 0 25 0 1 0 225611090 127918080 25469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22813/statm: 31230 25469 52 110 0 31117 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 124920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.366944
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 124920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.366944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25969
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= 25799

runsolver used 1.41678 second user time and 2.77858 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Feb 21 11:16:07 UTC 2007

IDJOB= 304338
IDBENCH= 20130
IDSOLVER= 100
FILE ID= node14/304338-1172056567

PBS_JOBID= 3865279

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/304338-1172056567/tinisat /tmp/evaluation/304338-1172056567/instance-304338-1172056567.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-304338-1172056567 -o ROOT/results/node14/solver-304338-1172056567 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304338-1172056567/tinisat /tmp/evaluation/304338-1172056567/instance-304338-1172056567.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 686062510

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1467680 kB
Buffers:         63372 kB
Cached:         388148 kB
SwapCached:          0 kB
Active:         203180 kB
Inactive:       302380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          72908 kB
Slab:            68252 kB
Committed_AS:   838276 kB
PageTables:       1736 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= 66548 MiB

End job on node14 on Wed Feb 21 11:36:09 UTC 2007