Trace number 293227

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) 1200.06 1200.55

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S429936805-03.SAT.shuffled.cnf
MD5SUM710e114bd7c9ad2ada2dc0a847d1be61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/293227-1171766885/instance-293227-1171766885.cnf
0.00/0.00	c 120 variables, 2556 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/node19/watcher-293227-1171766885 -o ROOT/results/node19/solver-293227-1171766885 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293227-1171766885/tinisat /tmp/evaluation/293227-1171766885/instance-293227-1171766885.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: 0.92 0.98 0.99 3/77 14562
/proc/meminfo: memFree=1492856/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=716 CPUtime=0
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 196642550 733184 81 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134731422 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 179 82 48 110 0 66 0

[startup+0.107592 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14562
/proc/meminfo: memFree=1492856/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=1188 CPUtime=0.1
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 192 0 0 0 10 0 0 0 18 0 1 0 196642550 1216512 176 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515483 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 297 176 52 110 0 184 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.515635 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14562
/proc/meminfo: memFree=1492856/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=2760 CPUtime=0.51
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 378 0 0 0 51 0 0 0 21 0 1 0 196642550 2826240 362 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 690 362 52 110 0 577 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2760

[startup+1.33572 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1490800/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=2896 CPUtime=1.33
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 622 0 0 0 133 0 0 0 25 0 1 0 196642550 2965504 606 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 724 606 52 110 0 611 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2896

[startup+2.9719 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1489712/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=5224 CPUtime=2.96
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 914 0 0 0 296 0 0 0 25 0 1 0 196642550 5349376 898 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 1306 898 52 110 0 1193 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5224

[startup+6.25426 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1487920/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=9452 CPUtime=6.24
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 1306 0 0 0 623 1 0 0 25 0 1 0 196642550 9678848 1290 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 2363 1290 52 110 0 2250 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9452

[startup+12.711 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=9868 CPUtime=12.69
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 1751 0 0 0 1268 1 0 0 25 0 1 0 196642550 10104832 1735 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 2467 1735 52 110 0 2354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9868

[startup+25.5124 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1483376/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=10548 CPUtime=25.49
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 2412 0 0 0 2547 2 0 0 25 0 1 0 196642550 10801152 2331 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 2637 2331 52 110 0 2524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10548

[startup+51.1261 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1479920/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=18940 CPUtime=51.1
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 3309 0 0 0 5106 4 0 0 25 0 1 0 196642550 19394560 3228 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 4735 3228 52 110 0 4622 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18940

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1474800/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=20780 CPUtime=102.3
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 4723 0 0 0 10224 6 0 0 25 0 1 0 196642550 21278720 4513 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 5195 4513 52 110 0 5082 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20780

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=37168 CPUtime=162.33
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 5827 0 0 0 16225 8 0 0 25 0 1 0 196642550 38060032 5617 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 9292 5617 52 110 0 9179 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 37168

[startup+222.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14563
/proc/meminfo: memFree=1466544/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=37796 CPUtime=222.34
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 6748 0 0 0 22225 9 0 0 25 0 1 0 196642550 38703104 6538 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 9449 6538 52 110 0 9336 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 37796

[startup+282.445 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1463024/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=38220 CPUtime=282.36
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 7626 0 0 0 28226 10 0 0 25 0 1 0 196642550 39137280 7416 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 9555 7416 52 110 0 9442 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 38220

[startup+342.477 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1459440/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=39728 CPUtime=342.37
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 8513 0 0 0 34226 11 0 0 25 0 1 0 196642550 40681472 8303 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 9932 8303 52 110 0 9819 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 39728

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1456624/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=40344 CPUtime=402.38
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 9200 0 0 0 40226 12 0 0 25 0 1 0 196642550 41312256 8990 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 10086 8990 52 110 0 9973 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 40344

[startup+462.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1454192/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=41944 CPUtime=462.4
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 10130 0 0 0 46226 14 0 0 25 0 1 0 196642550 42950656 9597 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 10486 9597 52 110 0 10373 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 41944

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1451696/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=73620 CPUtime=522.41
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 10744 0 0 0 52227 14 0 0 25 0 1 0 196642550 75386880 10211 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 18405 10211 52 110 0 18292 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 73620

[startup+582.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1449456/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=74260 CPUtime=582.44
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 11357 0 0 0 58228 16 0 0 25 0 1 0 196642550 76042240 10758 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 18565 10758 52 110 0 18452 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 74260

[startup+642.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1447216/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=74784 CPUtime=642.45
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 11942 0 0 0 64229 16 0 0 25 0 1 0 196642550 76578816 11343 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 18696 11343 52 110 0 18583 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 74784

[startup+702.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1445104/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=75696 CPUtime=702.47
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 12561 0 0 0 70229 18 0 0 25 0 1 0 196642550 77512704 11863 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 18924 11863 52 110 0 18811 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 75696

[startup+762.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14563
/proc/meminfo: memFree=1443120/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=76224 CPUtime=762.48
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 13044 0 0 0 76229 19 0 0 25 0 1 0 196642550 78053376 12346 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19056 12346 52 110 0 18943 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 76224

[startup+822.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14679
/proc/meminfo: memFree=1440312/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=76356 CPUtime=822.47
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 13453 0 0 0 82227 20 0 0 25 0 1 0 196642550 78188544 12755 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19089 12755 52 110 0 18976 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 76356

[startup+882.848 s]
/proc/loadavg: 1.24 1.07 1.02 2/78 16833
/proc/meminfo: memFree=1348968/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=76676 CPUtime=882.45
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 13855 0 0 0 88217 28 0 0 25 0 1 0 196642550 78516224 13124 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19169 13124 52 110 0 19056 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 76676

[startup+942.88 s]
/proc/loadavg: 1.09 1.06 1.02 2/78 16833
/proc/meminfo: memFree=1347560/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=76940 CPUtime=942.46
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 14267 0 0 0 94218 28 0 0 25 0 1 0 196642550 78786560 13536 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19235 13536 52 110 0 19122 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 76940

[startup+1002.91 s]
/proc/loadavg: 1.03 1.04 1.01 2/78 16833
/proc/meminfo: memFree=1346152/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=77068 CPUtime=1002.48
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 14646 0 0 0 100218 30 0 0 25 0 1 0 196642550 78917632 13882 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19267 13882 52 110 0 19154 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 77068

[startup+1062.95 s]
/proc/loadavg: 1.01 1.03 1.01 2/78 16833
/proc/meminfo: memFree=1344680/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=77260 CPUtime=1062.49
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 15021 0 0 0 106219 30 0 0 25 0 1 0 196642550 79114240 14257 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19315 14257 52 110 0 19202 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 77260

[startup+1122.98 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16833
/proc/meminfo: memFree=1343080/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=77452 CPUtime=1122.51
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 15409 0 0 0 112220 31 0 0 25 0 1 0 196642550 79310848 14645 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19363 14645 52 110 0 19250 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 77452

[startup+1183.01 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16833
/proc/meminfo: memFree=1341744/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=77452 CPUtime=1182.52
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 15754 0 0 0 118220 32 0 0 25 0 1 0 196642550 79310848 14990 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19363 14990 52 110 0 19250 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 77452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16833
/proc/meminfo: memFree=1341296/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=77452 CPUtime=1200.04
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 15854 0 0 0 119972 32 0 0 25 0 1 0 196642550 79310848 15090 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19363 15090 52 110 0 19250 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77452

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

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

[startup+1200.53 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16833
/proc/meminfo: memFree=1341296/2055920 swapFree=4192812/4192956
[pid=14562] ppid=14560 vsize=77452 CPUtime=1200.04
/proc/14562/stat : 14562 (tinisat) R 14560 14562 13629 0 -1 4194304 15854 0 0 0 119972 32 0 0 25 0 1 0 196642550 79310848 15090 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14562/statm: 19363 15090 52 110 0 19250 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.06
CPU user time (s): 1199.72
CPU system time (s): 0.338948
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 77452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15854
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= 1841

runsolver used 1.27981 second user time and 2.99354 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 02:48:05 UTC 2007

IDJOB= 293227
IDBENCH= 19859
IDSOLVER= 100
FILE ID= node19/293227-1171766885

PBS_JOBID= 3839279

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S429936805-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293227-1171766885/tinisat /tmp/evaluation/293227-1171766885/instance-293227-1171766885.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-293227-1171766885 -o ROOT/results/node19/solver-293227-1171766885 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293227-1171766885/tinisat /tmp/evaluation/293227-1171766885/instance-293227-1171766885.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  710e114bd7c9ad2ada2dc0a847d1be61

RANDOM SEED= 337940081

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1493328 kB
Buffers:         50804 kB
Cached:         397452 kB
SwapCached:          0 kB
Active:         252484 kB
Inactive:       239468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             592 kB
Writeback:           0 kB
Mapped:          62564 kB
Slab:            56216 kB
Committed_AS:   792836 kB
PageTables:       1756 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= 66546 MiB

End job on node19 on Sun Feb 18 03:08:08 UTC 2007