Trace number 300566

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) 1200.12 1200.57

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1283500452-05.cnf
MD5SUM4b08c8cd1747d231dbc0ccaaecbbae07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.0545
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/300566-1171913183/instance-300566-1171913183.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/node6/watcher-300566-1171913183 -o ROOT/results/node6/solver-300566-1171913183 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300566-1171913183/tinisat /tmp/evaluation/300566-1171913183/instance-300566-1171913183.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24879
/proc/meminfo: memFree=1328384/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=848 CPUtime=0
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 211272991 868352 102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 212 102 48 110 0 99 0

[startup+0.10637 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24879
/proc/meminfo: memFree=1328384/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=2164 CPUtime=0.1
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 428 0 0 0 10 0 0 0 18 0 1 0 211272991 2215936 412 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 541 412 52 110 0 428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2164

[startup+0.514449 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24879
/proc/meminfo: memFree=1328384/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=3480 CPUtime=0.51
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 688 0 0 0 51 0 0 0 22 0 1 0 211272991 3563520 672 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 870 672 52 110 0 757 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3480

[startup+1.33461 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1324472/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=6108 CPUtime=1.33
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 1169 0 0 0 133 0 0 0 25 0 1 0 211272991 6254592 1153 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 1527 1153 52 110 0 1414 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6108

[startup+2.97093 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1322040/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=11360 CPUtime=2.96
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 1946 0 0 0 296 0 0 0 25 0 1 0 211272991 11632640 1930 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 2840 1930 52 110 0 2727 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11360

[startup+6.25058 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1316792/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=22392 CPUtime=6.24
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 3108 0 0 0 623 1 0 0 25 0 1 0 211272991 22929408 3092 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 5598 3092 52 110 0 5485 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22392

[startup+12.7038 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1309560/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=22784 CPUtime=12.69
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 4808 0 0 0 1266 3 0 0 25 0 1 0 211272991 23330816 4759 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 5696 4759 52 110 0 5583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22784

[startup+25.5094 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1300600/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=44448 CPUtime=25.49
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 7092 0 0 0 2544 5 0 0 25 0 1 0 211272991 45514752 7043 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 11112 7043 52 110 0 10999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44448

[startup+51.1224 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1286904/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=45364 CPUtime=51.09
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 10496 0 0 0 5099 10 0 0 25 0 1 0 211272991 46452736 10382 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 11341 10382 52 110 0 11228 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45364

[startup+102.343 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 24880
/proc/meminfo: memFree=1268472/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=89204 CPUtime=102.3
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 15244 0 0 0 10215 15 0 0 25 0 1 0 211272991 91344896 15001 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517470 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 22301 15001 52 110 0 22188 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89204

[startup+162.381 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 24880
/proc/meminfo: memFree=1252024/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=90544 CPUtime=162.31
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 19283 0 0 0 16211 20 0 0 25 0 1 0 211272991 92717056 19040 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 22636 19040 52 110 0 22523 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 90544

[startup+222.409 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 24880
/proc/meminfo: memFree=1237944/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=91080 CPUtime=222.31
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 22799 0 0 0 22207 24 0 0 25 0 1 0 211272991 93265920 22556 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 22770 22556 52 110 0 22657 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 91080

[startup+282.436 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24880
/proc/meminfo: memFree=1224760/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=176036 CPUtime=282.32
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 26097 0 0 0 28204 28 0 0 25 0 1 0 211272991 180260864 25854 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 44009 25854 52 110 0 43896 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 176036

[startup+342.468 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24880
/proc/meminfo: memFree=1214648/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=176988 CPUtime=342.33
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 28620 0 0 0 34202 31 0 0 25 0 1 0 211272991 181235712 28377 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 44247 28377 52 110 0 44134 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 176988

[startup+402.504 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24880
/proc/meminfo: memFree=1204792/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=178708 CPUtime=402.34
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 31286 0 0 0 40199 35 0 0 25 0 1 0 211272991 182996992 30786 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 44677 30786 52 110 0 44564 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 178708

[startup+462.539 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 24880
/proc/meminfo: memFree=1196408/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=179532 CPUtime=462.35
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 33386 0 0 0 46197 38 0 0 25 0 1 0 211272991 183840768 32886 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 44883 32886 52 110 0 44770 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 179532

[startup+522.571 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24880
/proc/meminfo: memFree=1187896/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=179668 CPUtime=522.36
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 35536 0 0 0 52196 40 0 0 25 0 1 0 211272991 183980032 35036 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 44917 35036 52 110 0 44804 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 179668

[startup+582.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24880
/proc/meminfo: memFree=1179256/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=180508 CPUtime=582.37
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 37668 0 0 0 58193 44 0 0 25 0 1 0 211272991 184840192 37168 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 45127 37168 52 110 0 45014 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 180508

[startup+642.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24880
/proc/meminfo: memFree=1171960/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=181348 CPUtime=642.38
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 39486 0 0 0 64192 46 0 0 25 0 1 0 211272991 185700352 38986 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 45337 38986 52 110 0 45224 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 181348

[startup+702.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24880
/proc/meminfo: memFree=1164984/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=181636 CPUtime=702.39
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 41255 0 0 0 70191 48 0 0 25 0 1 0 211272991 185995264 40755 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 45409 40755 52 110 0 45296 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 181636

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24880
/proc/meminfo: memFree=1158520/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=182192 CPUtime=762.4
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 42851 0 0 0 76190 50 0 0 25 0 1 0 211272991 186564608 42351 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 45548 42351 52 110 0 45435 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 182192

[startup+822.73 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 24882
/proc/meminfo: memFree=1152568/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=182624 CPUtime=822.42
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 44311 0 0 0 82190 52 0 0 25 0 1 0 211272991 187006976 43811 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 45656 43811 52 110 0 45543 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 182624

[startup+882.757 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24882
/proc/meminfo: memFree=1146296/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=182912 CPUtime=882.42
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 45891 0 0 0 88189 53 0 0 25 0 1 0 211272991 187301888 45391 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 45728 45391 52 110 0 45615 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 182912

[startup+942.785 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24882
/proc/meminfo: memFree=1139768/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=351204 CPUtime=942.42
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 47522 0 0 0 94188 54 0 0 25 0 1 0 211272991 359632896 47022 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 87801 47022 52 110 0 87688 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 351204

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24882
/proc/meminfo: memFree=1133240/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=351204 CPUtime=1002.42
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 49183 0 0 0 100186 56 0 0 25 0 1 0 211272991 359632896 48683 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 87801 48683 52 110 0 87688 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 351204

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24882
/proc/meminfo: memFree=1126584/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=351492 CPUtime=1062.45
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 50799 0 0 0 106186 59 0 0 25 0 1 0 211272991 359927808 50299 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 87873 50299 52 110 0 87760 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 351492

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24882
/proc/meminfo: memFree=1120504/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=351780 CPUtime=1122.46
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 52338 0 0 0 112186 60 0 0 25 0 1 0 211272991 360222720 51838 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 87945 51838 52 110 0 87832 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 351780

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24882
/proc/meminfo: memFree=1114424/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=351924 CPUtime=1182.46
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 53855 0 0 0 118184 62 0 0 25 0 1 0 211272991 360370176 53355 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 87981 53355 52 110 0 87868 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 351924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24882
/proc/meminfo: memFree=1112440/2055924 swapFree=4192812/4192956
[pid=24879] ppid=24877 vsize=351924 CPUtime=1200.08
/proc/24879/stat : 24879 (tinisat) R 24877 24879 23727 0 -1 4194304 54315 0 0 0 119945 63 0 0 25 0 1 0 211272991 360370176 53815 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 87981 53815 52 110 0 87868 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 351924

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): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.45
CPU system time (s): 0.667898
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 351924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54315
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= 24172

runsolver used 1.39679 second user time and 2.77658 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Feb 19 19:26:23 UTC 2007

IDJOB= 300566
IDBENCH= 20038
IDSOLVER= 100
FILE ID= node6/300566-1171913183

PBS_JOBID= 3848856

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1283500452-05.cnf
COMMAND LINE= /tmp/evaluation/300566-1171913183/tinisat /tmp/evaluation/300566-1171913183/instance-300566-1171913183.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-300566-1171913183 -o ROOT/results/node6/solver-300566-1171913183 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300566-1171913183/tinisat /tmp/evaluation/300566-1171913183/instance-300566-1171913183.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  4b08c8cd1747d231dbc0ccaaecbbae07

RANDOM SEED= 578649374

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1328856 kB
Buffers:         69712 kB
Cached:         522976 kB
SwapCached:          0 kB
Active:         339268 kB
Inactive:       310168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1328856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:          75668 kB
Slab:            63296 kB
Committed_AS:   781224 kB
PageTables:       1748 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= 66552 MiB

End job on node6 on Mon Feb 19 19:46:25 UTC 2007