Trace number 304871

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 1200.5

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1426208256-08.cnf
MD5SUM32c7108510845a898764d9e87c0505ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.6421
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/304871-1172067348/instance-304871-1172067348.cnf
0.00/0.02	c 140 variables, 11900 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-304871-1172067348 -o ROOT/results/node60/solver-304871-1172067348 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304871-1172067348/tinisat /tmp/evaluation/304871-1172067348/instance-304871-1172067348.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 1.13 3/64 3536
/proc/meminfo: memFree=1651832/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=848 CPUtime=0
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 226691683 868352 97 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 212 97 48 110 0 99 0

[startup+0.106894 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 3536
/proc/meminfo: memFree=1651832/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=2116 CPUtime=0.1
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 385 0 0 0 10 0 0 0 18 0 1 0 226691683 2166784 369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 529 369 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.514965 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 3536
/proc/meminfo: memFree=1651832/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=3604 CPUtime=0.5
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 549 0 0 0 50 0 0 0 21 0 1 0 226691683 3690496 533 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 901 533 52 110 0 788 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3604

[startup+1.33511 s]
/proc/loadavg: 0.92 0.98 1.13 2/65 3537
/proc/meminfo: memFree=1649072/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=3604 CPUtime=1.32
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 808 0 0 0 132 0 0 0 25 0 1 0 226691683 3690496 792 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 901 792 52 110 0 788 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3604

[startup+2.9714 s]
/proc/loadavg: 0.92 0.98 1.13 2/65 3537
/proc/meminfo: memFree=1647792/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=6844 CPUtime=2.96
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 1206 0 0 0 296 0 0 0 25 0 1 0 226691683 7008256 1190 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 1711 1190 52 110 0 1598 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6844

[startup+6.24999 s]
/proc/loadavg: 0.93 0.98 1.13 2/65 3537
/proc/meminfo: memFree=1645232/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=13064 CPUtime=6.23
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 1747 0 0 0 623 0 0 0 25 0 1 0 226691683 13377536 1731 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 3266 1731 52 110 0 3153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13064

[startup+12.7041 s]
/proc/loadavg: 0.93 0.98 1.13 2/65 3537
/proc/meminfo: memFree=1641904/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=13600 CPUtime=12.69
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 2538 0 0 0 1268 1 0 0 25 0 1 0 226691683 13926400 2489 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 3400 2489 52 110 0 3287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13600

[startup+25.5074 s]
/proc/loadavg: 0.95 0.98 1.13 2/65 3537
/proc/meminfo: memFree=1638256/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=26056 CPUtime=25.49
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 3464 0 0 0 2547 2 0 0 25 0 1 0 226691683 26681344 3415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 6514 3415 52 110 0 6401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26056

[startup+51.114 s]
/proc/loadavg: 0.96 0.98 1.12 2/65 3537
/proc/meminfo: memFree=1632624/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=26872 CPUtime=51.09
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 4891 0 0 0 5105 4 0 0 25 0 1 0 226691683 27516928 4777 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 6718 4777 52 110 0 6605 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26872

[startup+102.322 s]
/proc/loadavg: 0.98 0.98 1.11 2/65 3537
/proc/meminfo: memFree=1624688/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=28376 CPUtime=102.28
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 6870 0 0 0 10222 6 0 0 25 0 1 0 226691683 29057024 6756 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 7094 6756 52 110 0 6981 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 28376

[startup+162.345 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 3537
/proc/meminfo: memFree=1617712/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=53764 CPUtime=162.28
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 8731 0 0 0 16220 8 0 0 25 0 1 0 226691683 55054336 8488 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 13441 8488 52 110 0 13328 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 53764

[startup+222.359 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 3537
/proc/meminfo: memFree=1612208/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=54564 CPUtime=222.28
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 10110 0 0 0 22218 10 0 0 25 0 1 0 226691683 55873536 9867 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 13641 9867 52 110 0 13528 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 54564

[startup+282.376 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 3537
/proc/meminfo: memFree=1607280/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=54884 CPUtime=282.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 11346 0 0 0 28216 11 0 0 25 0 1 0 226691683 56201216 11103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 13721 11103 52 110 0 13608 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 54884

[startup+342.392 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 3537
/proc/meminfo: memFree=1602224/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=55844 CPUtime=342.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 12611 0 0 0 34214 12 0 0 25 0 1 0 226691683 57184256 12368 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 13961 12368 52 110 0 13848 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 55844

[startup+402.416 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 3537
/proc/meminfo: memFree=1597744/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=56872 CPUtime=402.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 13704 0 0 0 40214 13 0 0 25 0 1 0 226691683 58236928 13461 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 14218 13461 52 110 0 14105 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 56872

[startup+462.434 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 3537
/proc/meminfo: memFree=1594032/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=106044 CPUtime=462.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 14895 0 0 0 46213 14 0 0 25 0 1 0 226691683 108589056 14395 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 26511 14395 52 110 0 26398 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 106044

[startup+522.451 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 3537
/proc/meminfo: memFree=1590640/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=106556 CPUtime=522.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 15746 0 0 0 52211 15 0 0 25 0 1 0 226691683 109113344 15246 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 26639 15246 52 110 0 26526 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 106556

[startup+582.467 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 3537
/proc/meminfo: memFree=1587184/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=107324 CPUtime=582.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 16603 0 0 0 58210 17 0 0 25 0 1 0 226691683 109899776 16103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 26831 16103 52 110 0 26718 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 107324

[startup+642.49 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 3537
/proc/meminfo: memFree=1583984/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=107516 CPUtime=642.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 17392 0 0 0 64209 17 0 0 25 0 1 0 226691683 110096384 16892 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 26879 16892 52 110 0 26766 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 107516

[startup+702.51 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 3537
/proc/meminfo: memFree=1580592/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=108668 CPUtime=702.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 18250 0 0 0 70208 19 0 0 25 0 1 0 226691683 111276032 17750 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27167 17750 52 110 0 27054 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 108668

[startup+762.53 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 3537
/proc/meminfo: memFree=1577584/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=109436 CPUtime=762.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 19001 0 0 0 76207 20 0 0 25 0 1 0 226691683 112062464 18501 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27359 18501 52 110 0 27246 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 109436

[startup+822.55 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 3537
/proc/meminfo: memFree=1574896/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=109628 CPUtime=822.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 19649 0 0 0 82206 20 0 0 25 0 1 0 226691683 112259072 19149 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27407 19149 52 110 0 27294 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 109628

[startup+882.568 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 3537
/proc/meminfo: memFree=1572272/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110084 CPUtime=882.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 20314 0 0 0 88205 21 0 0 25 0 1 0 226691683 112726016 19814 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27521 19814 52 110 0 27408 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 110084

[startup+942.584 s]
/proc/loadavg: 1.06 1.00 1.03 2/65 3537
/proc/meminfo: memFree=1569712/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110468 CPUtime=942.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 20959 0 0 0 94204 22 0 0 25 0 1 0 226691683 113119232 20459 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27617 20459 52 110 0 27504 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 110468

[startup+1002.61 s]
/proc/loadavg: 1.02 1.00 1.02 2/65 3537
/proc/meminfo: memFree=1567344/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110660 CPUtime=1002.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 21531 0 0 0 100204 23 0 0 25 0 1 0 226691683 113315840 21031 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27665 21031 52 110 0 27552 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 110660

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3537
/proc/meminfo: memFree=1565040/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110984 CPUtime=1062.26
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 22109 0 0 0 106203 23 0 0 25 0 1 0 226691683 113647616 21609 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27746 21609 52 110 0 27633 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 110984

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3537
/proc/meminfo: memFree=1562800/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110984 CPUtime=1122.27
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 22673 0 0 0 112202 25 0 0 25 0 1 0 226691683 113647616 22173 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27746 22173 52 110 0 27633 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 110984

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1560432/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110984 CPUtime=1182.25
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 23273 0 0 0 118200 25 0 0 25 0 1 0 226691683 113647616 22773 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27746 22773 52 110 0 27633 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 110984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1559664/2055920 swapFree=4183492/4192956
[pid=3536] ppid=3534 vsize=110984 CPUtime=1200.07
/proc/3536/stat : 3536 (tinisat) R 3534 3536 2136 0 -1 4194304 23446 0 0 0 119982 25 0 0 25 0 1 0 226691683 113647616 22946 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 27746 22946 52 110 0 27633 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110984

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): 1200.5
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.270958
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 110984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23446
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= 1653

runsolver used 0.744886 second user time and 2.46563 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 21 14:15:48 UTC 2007

IDJOB= 304871
IDBENCH= 20143
IDSOLVER= 100
FILE ID= node60/304871-1172067348

PBS_JOBID= 3892767

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1426208256-08.cnf
COMMAND LINE= /tmp/evaluation/304871-1172067348/tinisat /tmp/evaluation/304871-1172067348/instance-304871-1172067348.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-304871-1172067348 -o ROOT/results/node60/solver-304871-1172067348 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304871-1172067348/tinisat /tmp/evaluation/304871-1172067348/instance-304871-1172067348.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  32c7108510845a898764d9e87c0505ce

RANDOM SEED= 998554569

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1652304 kB
Buffers:         38296 kB
Cached:         294728 kB
SwapCached:       3644 kB
Active:         205240 kB
Inactive:       137760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652304 kB
SwapTotal:     4192956 kB
SwapFree:      4183492 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          15800 kB
Slab:            46620 kB
Committed_AS:   760028 kB
PageTables:       1464 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= 66561 MiB

End job on node60 on Wed Feb 21 14:35:51 UTC 2007