Trace number 299049

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) 1200.03 1200.34

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
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/299049-1171864994/instance-299049-1171864994.cnf
0.00/0.00	c 600 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/node17/watcher-299049-1171864994 -o ROOT/results/node17/solver-299049-1171864994 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299049-1171864994/tinisat /tmp/evaluation/299049-1171864994/instance-299049-1171864994.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: 8.01 7.07 4.32 3/77 24875
/proc/meminfo: memFree=1575656/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=844 CPUtime=0
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 206453654 864256 120 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 211 120 51 110 0 98 0

[startup+0.106825 s]
/proc/loadavg: 8.01 7.07 4.32 3/77 24875
/proc/meminfo: memFree=1575656/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=1456 CPUtime=0.1
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 206453654 1490944 178 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 364 178 52 110 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1456

[startup+0.51486 s]
/proc/loadavg: 8.01 7.07 4.32 3/77 24875
/proc/meminfo: memFree=1575656/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=2228 CPUtime=0.51
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 364 0 0 0 51 0 0 0 21 0 1 0 206453654 2281472 348 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 557 348 52 110 0 444 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2228

[startup+1.33495 s]
/proc/loadavg: 7.45 6.97 4.30 2/78 24876
/proc/meminfo: memFree=1573600/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=3640 CPUtime=1.33
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 617 0 0 0 133 0 0 0 25 0 1 0 206453654 3727360 601 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 910 601 52 110 0 797 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3640

[startup+2.97412 s]
/proc/loadavg: 7.45 6.97 4.30 2/78 24876
/proc/meminfo: memFree=1572448/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=6464 CPUtime=2.96
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 946 0 0 0 296 0 0 0 25 0 1 0 206453654 6619136 930 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 1616 930 52 110 0 1503 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6464

[startup+6.25246 s]
/proc/loadavg: 6.93 6.87 4.28 2/78 24876
/proc/meminfo: memFree=1570480/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=6728 CPUtime=6.24
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 1355 0 0 0 624 0 0 0 25 0 1 0 206453654 6889472 1339 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 1682 1339 52 110 0 1569 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6728

[startup+12.7111 s]
/proc/loadavg: 6.46 6.77 4.27 2/78 24876
/proc/meminfo: memFree=1567984/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=12508 CPUtime=12.7
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 1959 0 0 0 1269 1 0 0 25 0 1 0 206453654 12808192 1910 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 3127 1910 52 110 0 3014 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12508

[startup+25.5115 s]
/proc/loadavg: 5.62 6.58 4.23 2/78 24876
/proc/meminfo: memFree=1565168/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=13044 CPUtime=25.49
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 2680 0 0 0 2547 2 0 0 25 0 1 0 206453654 13357056 2631 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 3261 2631 52 110 0 3148 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13044

[startup+51.1241 s]
/proc/loadavg: 3.80 6.05 4.13 2/78 24876
/proc/meminfo: memFree=1561008/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=24068 CPUtime=51.1
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 3764 0 0 0 5107 3 0 0 25 0 1 0 206453654 24645632 3650 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 6017 3650 52 110 0 5904 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 24068

[startup+102.344 s]
/proc/loadavg: 2.21 5.27 3.96 2/78 24876
/proc/meminfo: memFree=1555056/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=25352 CPUtime=102.31
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 5242 0 0 0 10225 6 0 0 25 0 1 0 206453654 25960448 5128 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 6338 5128 52 110 0 6225 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25352

[startup+162.382 s]
/proc/loadavg: 1.44 4.49 3.77 2/78 24876
/proc/meminfo: memFree=1549936/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=26712 CPUtime=162.33
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 6620 0 0 0 16226 7 0 0 25 0 1 0 206453654 27353088 6377 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 6678 6377 52 110 0 6565 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 26712

[startup+222.413 s]
/proc/loadavg: 1.16 3.85 3.60 2/78 24876
/proc/meminfo: memFree=1545904/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=47744 CPUtime=222.34
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 7626 0 0 0 22226 8 0 0 25 0 1 0 206453654 48889856 7383 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 11936 7383 52 110 0 11823 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 47744

[startup+282.443 s]
/proc/loadavg: 1.06 3.33 3.43 2/78 24876
/proc/meminfo: memFree=1541880/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=48468 CPUtime=282.36
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 8639 0 0 0 28226 10 0 0 25 0 1 0 206453654 49631232 8396 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 12117 8396 52 110 0 12004 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 48468

[startup+342.473 s]
/proc/loadavg: 1.02 2.90 3.27 2/78 24876
/proc/meminfo: memFree=1537848/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=49592 CPUtime=342.37
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 9635 0 0 0 34225 12 0 0 25 0 1 0 206453654 50782208 9392 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 12398 9392 52 110 0 12285 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 49592

[startup+402.503 s]
/proc/loadavg: 1.00 2.55 3.13 2/78 24876
/proc/meminfo: memFree=1534712/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=50304 CPUtime=402.38
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 10434 0 0 0 40225 13 0 0 25 0 1 0 206453654 51511296 10191 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 12576 10191 52 110 0 12463 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 50304

[startup+462.534 s]
/proc/loadavg: 1.00 2.27 2.99 2/78 24876
/proc/meminfo: memFree=1531832/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=51632 CPUtime=462.41
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 11402 0 0 0 46226 15 0 0 25 0 1 0 206453654 52871168 10902 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 12908 10902 52 110 0 12795 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 51632

[startup+522.561 s]
/proc/loadavg: 1.00 2.03 2.87 2/78 24876
/proc/meminfo: memFree=1529080/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=52436 CPUtime=522.41
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 12101 0 0 0 52226 15 0 0 25 0 1 0 206453654 53694464 11601 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 13109 11601 52 110 0 12996 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 52436

[startup+582.596 s]
/proc/loadavg: 1.00 1.84 2.75 2/78 24876
/proc/meminfo: memFree=1526712/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=52740 CPUtime=582.43
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 12681 0 0 0 58227 16 0 0 25 0 1 0 206453654 54005760 12181 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 13185 12181 52 110 0 13072 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 52740

[startup+642.631 s]
/proc/loadavg: 1.00 1.69 2.63 2/78 24876
/proc/meminfo: memFree=1524344/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=53036 CPUtime=642.45
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 13266 0 0 0 64228 17 0 0 25 0 1 0 206453654 54308864 12766 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 13259 12766 52 110 0 13146 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 53036

[startup+702.658 s]
/proc/loadavg: 1.00 1.56 2.53 2/78 24876
/proc/meminfo: memFree=1522040/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=94656 CPUtime=702.47
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 13886 0 0 0 70228 19 0 0 25 0 1 0 206453654 96927744 13353 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 23664 13353 52 110 0 23551 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 94656

[startup+762.685 s]
/proc/loadavg: 1.00 1.45 2.43 2/78 24876
/proc/meminfo: memFree=1519736/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=95364 CPUtime=762.48
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 14475 0 0 0 76228 20 0 0 25 0 1 0 206453654 97652736 13909 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 23841 13909 52 110 0 23728 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 95364

[startup+822.716 s]
/proc/loadavg: 1.00 1.37 2.34 2/78 24876
/proc/meminfo: memFree=1517560/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=96200 CPUtime=822.5
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 15031 0 0 0 82229 21 0 0 25 0 1 0 206453654 98508800 14465 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24050 14465 52 110 0 23937 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 96200

[startup+882.745 s]
/proc/loadavg: 1.00 1.30 2.25 2/78 24876
/proc/meminfo: memFree=1515512/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=96392 CPUtime=882.51
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 15535 0 0 0 88229 22 0 0 25 0 1 0 206453654 98705408 14969 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24098 14969 52 110 0 23985 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 96392

[startup+942.776 s]
/proc/loadavg: 1.00 1.24 2.17 2/78 24876
/proc/meminfo: memFree=1513656/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=96876 CPUtime=942.52
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 16005 0 0 0 94229 23 0 0 25 0 1 0 206453654 99201024 15439 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24219 15439 52 110 0 24106 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 96876

[startup+1002.81 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 24876
/proc/meminfo: memFree=1511992/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=97184 CPUtime=1002.55
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 16451 0 0 0 100230 25 0 0 25 0 1 0 206453654 99516416 15885 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24296 15885 52 110 0 24183 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 97184

[startup+1062.84 s]
/proc/loadavg: 1.00 1.16 2.02 2/78 24876
/proc/meminfo: memFree=1510264/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=97184 CPUtime=1062.56
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 16876 0 0 0 106231 25 0 0 25 0 1 0 206453654 99516416 16310 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24296 16310 52 110 0 24183 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 97184

[startup+1122.87 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 24876
/proc/meminfo: memFree=1508600/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=97316 CPUtime=1122.58
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 17332 0 0 0 112232 26 0 0 25 0 1 0 206453654 99651584 16766 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24329 16766 52 110 0 24216 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 97316

[startup+1182.91 s]
/proc/loadavg: 1.00 1.10 1.89 2/78 24876
/proc/meminfo: memFree=1506808/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=97624 CPUtime=1182.59
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 17759 0 0 0 118232 27 0 0 25 0 1 0 206453654 99966976 17193 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24406 17193 52 110 0 24293 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 97624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 24876
/proc/meminfo: memFree=1506296/2055920 swapFree=4192812/4192956
[pid=24875] ppid=24873 vsize=97624 CPUtime=1200.01
/proc/24875/stat : 24875 (tinisat) R 24873 24875 23002 0 -1 4194304 17883 0 0 0 119974 27 0 0 25 0 1 0 206453654 99966976 17317 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24875/statm: 24406 17317 52 110 0 24293 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97624

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): 1200.34
CPU time (s): 1200.03
CPU user time (s): 1199.74
CPU system time (s): 0.288956
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 97624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17883
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= 1629

runsolver used 1.38179 second user time and 2.84257 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Feb 19 06:03:14 UTC 2007

IDJOB= 299049
IDBENCH= 20001
IDSOLVER= 100
FILE ID= node17/299049-1171864994

PBS_JOBID= 3839404

Free space on /tmp= 66545 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299049-1171864994/tinisat /tmp/evaluation/299049-1171864994/instance-299049-1171864994.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-299049-1171864994 -o ROOT/results/node17/solver-299049-1171864994 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299049-1171864994/tinisat /tmp/evaluation/299049-1171864994/instance-299049-1171864994.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 807529354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1576064 kB
Buffers:         51608 kB
Cached:         311172 kB
SwapCached:          0 kB
Active:         270964 kB
Inactive:       136824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          63884 kB
Slab:            57596 kB
Committed_AS:   750336 kB
PageTables:       1752 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= 66545 MiB

End job on node17 on Mon Feb 19 06:23:17 UTC 2007