Trace number 330201

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
saps 2007-02-08? (TO) 1200.09 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-330201-1173159498 -o ROOT/results/node18/solver-330201-1173159498 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330201-1173159498/saps /tmp/evaluation/330201-1173159498/instance-330201-1173159498.cnf 188952658 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 20692
/proc/meminfo: memFree=1310640/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=5160 CPUtime=0
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 335904494 5283840 119 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 1290 119 70 159 0 1129 0

[startup+0.0643931 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20692
/proc/meminfo: memFree=1310640/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=9260 CPUtime=0.05
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 217 0 0 0 5 0 0 0 18 0 1 0 335904494 9482240 202 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 2315 202 73 159 0 2154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9260

[startup+0.101396 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20692
/proc/meminfo: memFree=1310640/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=9260 CPUtime=0.09
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 370 0 0 0 9 0 0 0 18 0 1 0 335904494 9482240 355 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 2315 355 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301415 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20692
/proc/meminfo: memFree=1310640/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=13360 CPUtime=0.3
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 1149 0 0 0 29 1 0 0 19 0 1 0 335904494 13680640 1134 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 3340 1134 73 159 0 3179 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13360

[startup+0.701456 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20692
/proc/meminfo: memFree=1310640/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=17460 CPUtime=0.69
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 2698 0 0 0 68 1 0 0 23 0 1 0 335904494 17879040 2683 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 4365 2684 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268392/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=1.49
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10627 0 0 0 144 5 0 0 25 0 1 0 335904494 55607296 10611 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10611 78 159 0 13415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54304

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268264/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=3.09
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10627 0 0 0 303 6 0 0 25 0 1 0 335904494 55607296 10611 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10611 78 159 0 13415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54304

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268008/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=6.29
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10629 0 0 0 623 6 0 0 25 0 1 0 335904494 55607296 10613 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10613 78 159 0 13415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54304

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268144/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=12.69
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10637 0 0 0 1263 6 0 0 25 0 1 0 335904494 55607296 10621 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10621 78 159 0 13415 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54304

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268208/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=25.48
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10645 0 0 0 2542 6 0 0 25 0 1 0 335904494 55607296 10629 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10629 78 159 0 13415 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54304

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268208/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=51.08
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10645 0 0 0 5101 7 0 0 25 0 1 0 335904494 55607296 10629 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10629 78 159 0 13415 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54304

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=102.27
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 10220 7 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 54304

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=162.24
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 16217 7 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54304

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20693
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=222.23
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 22215 8 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54304

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=282.22
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 28213 9 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 54304

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=342.2
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 34211 9 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54304

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=402.19
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 40209 10 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 54304

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=462.16
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 46206 10 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 54304

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=522.15
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 52204 11 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 54304

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=582.13
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 58202 11 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 54304

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=642.12
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 64200 12 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 54304

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268272/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=702.1
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 70198 12 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 54304

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=762.09
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 76196 13 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 54304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=822.07
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 82194 13 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 54304

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=882.05
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 88191 14 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 54304

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=942.03
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 94189 14 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 54304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=1002.02
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 100187 15 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 54304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=1062
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 106185 15 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 54304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=1121.99
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 112183 16 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714434 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 54304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=1181.97
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 118181 16 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 54304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20695
/proc/meminfo: memFree=1268336/2055920 swapFree=4153472/4192956
[pid=20692] ppid=20690 vsize=54304 CPUtime=1200.06
/proc/20692/stat : 20692 (saps) R 20690 20692 18875 0 -1 4194304 10647 0 0 0 119990 16 0 0 25 0 1 0 335904494 55607296 10631 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20692/statm: 13576 10631 78 159 0 13415 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 54304

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.174973
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 54304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10647
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= 24750

runsolver used 1.38279 second user time and 2.98255 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Tue Mar  6 05:38:19 UTC 2007

IDJOB= 330201
IDBENCH= 20558
IDSOLVER= 103
FILE ID= node18/330201-1173159498

PBS_JOBID= 4014996

Free space on /tmp= 66495 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330201-1173159498/saps /tmp/evaluation/330201-1173159498/instance-330201-1173159498.cnf  188952658   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-330201-1173159498 -o ROOT/results/node18/solver-330201-1173159498 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330201-1173159498/saps /tmp/evaluation/330201-1173159498/instance-330201-1173159498.cnf  188952658   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 188952658

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1311048 kB
Buffers:         47596 kB
Cached:         599520 kB
SwapCached:       2420 kB
Active:         128020 kB
Inactive:       548580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311048 kB
SwapTotal:     4192956 kB
SwapFree:      4153472 kB
Dirty:           18676 kB
Writeback:           0 kB
Mapped:          37364 kB
Slab:            53904 kB
Committed_AS:  1191788 kB
PageTables:       1688 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= 66495 MiB

End job on node18 on Tue Mar  6 05:58:22 UTC 2007