Trace number 315419

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) 1200.05 1200.41

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h30-unknown.cnf
MD5SUMfad87308d3751e996b7b3c35a13a7fd9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark30.2494
Satisfiable
(Un)Satisfiability was proved
Number of variables137341
Number of clauses724504
Sum of the clauses size1900318
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2588905
Number of clauses of size 3130263
Number of clauses of size 41197
Number of clauses of size 5111
Number of clauses of size over 53752

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/node23/watcher-315419-1172653762 -o ROOT/results/node23/solver-315419-1172653762 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315419-1172653762/saps /tmp/evaluation/315419-1172653762/instance-315419-1172653762.cnf 812725577 

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: 1.00 1.00 0.94 3/77 8778
/proc/meminfo: memFree=1823464/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=9260 CPUtime=0
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 285330101 9482240 138 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 2315 139 73 159 0 2154 0

[startup+0.039972 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 8778
/proc/meminfo: memFree=1823464/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=9260 CPUtime=0.03
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 296 0 0 0 3 0 0 0 18 0 1 0 285330101 9482240 281 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 2315 281 73 159 0 2154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9260

[startup+0.101972 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 8778
/proc/meminfo: memFree=1823464/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=9260 CPUtime=0.09
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 550 0 0 0 9 0 0 0 18 0 1 0 285330101 9482240 535 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 2315 535 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301994 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 8778
/proc/meminfo: memFree=1823464/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=13360 CPUtime=0.29
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 1337 0 0 0 29 0 0 0 19 0 1 0 285330101 13680640 1322 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 3340 1322 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.70104 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 8778
/proc/meminfo: memFree=1823464/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=17460 CPUtime=0.69
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 2890 0 0 0 67 2 0 0 22 0 1 0 285330101 17879040 2875 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 4365 2875 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 8779
/proc/meminfo: memFree=1780320/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=1.49
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10842 0 0 0 144 5 0 0 25 0 1 0 285330101 56467456 10826 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10826 78 159 0 13625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55144

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 8779
/proc/meminfo: memFree=1780192/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=3.09
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10844 0 0 0 304 5 0 0 25 0 1 0 285330101 56467456 10828 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10828 78 159 0 13625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55144

[startup+6.30268 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 8779
/proc/meminfo: memFree=1779936/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=6.29
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10847 0 0 0 623 6 0 0 25 0 1 0 285330101 56467456 10831 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10831 78 159 0 13625 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55144

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 8779
/proc/meminfo: memFree=1780072/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=12.69
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10863 0 0 0 1263 6 0 0 25 0 1 0 285330101 56467456 10847 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10847 78 159 0 13625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55144

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 8779
/proc/meminfo: memFree=1780200/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=25.48
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10863 0 0 0 2542 6 0 0 25 0 1 0 285330101 56467456 10847 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10847 78 159 0 13625 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55144

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 8779
/proc/meminfo: memFree=1780264/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=51.05
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10863 0 0 0 5099 6 0 0 25 0 1 0 285330101 56467456 10847 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10847 78 159 0 13625 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 55144

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 0.95 2/78 8779
/proc/meminfo: memFree=1780264/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=102.25
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 10218 7 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55144

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 0.95 2/78 8779
/proc/meminfo: memFree=1780200/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=162.22
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 16215 7 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55144

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1780200/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=222.21
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 22213 8 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55144

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1780136/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=282.19
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 28211 8 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550083 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1780072/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=342.17
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 34209 8 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55144

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1780008/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=402.16
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 40207 9 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 55144

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1780008/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=462.14
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 46205 9 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 55144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1780008/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=522.13
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 52203 10 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 55144

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779944/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=582.1
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 58200 10 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 55144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779944/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=642.09
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 64199 10 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 55144

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779880/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=702.07
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 70196 11 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 55144

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779816/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=762.06
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 76195 11 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 55144

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779816/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=822.03
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 82192 11 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 55144

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779752/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=882.02
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 88190 12 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 55144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779688/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=942
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 94188 12 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 55144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779688/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=1001.98
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 100185 13 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 55144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779624/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=1061.96
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 106183 13 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 55144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779560/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=1121.95
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 112181 14 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 55144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779560/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=1181.93
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 118179 14 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 55144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8779
/proc/meminfo: memFree=1779560/2055920 swapFree=4149288/4192956
[pid=8778] ppid=8776 vsize=55144 CPUtime=1200.02
/proc/8778/stat : 8778 (saps) R 8776 8778 7959 0 -1 4194304 10872 0 0 0 119988 14 0 0 25 0 1 0 285330101 56467456 10856 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/8778/statm: 13786 10856 78 159 0 13625 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 55144

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): 1200.05
CPU user time (s): 1199.89
CPU system time (s): 0.155976
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 55144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10872
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= 1294

runsolver used 1.2958 second user time and 3.07953 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Wed Feb 28 09:09:22 UTC 2007

IDJOB= 315419
IDBENCH= 20416
IDSOLVER= 103
FILE ID= node23/315419-1172653762

PBS_JOBID= 3981193

Free space on /tmp= 66479 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h30-unknown.cnf
COMMAND LINE= /tmp/evaluation/315419-1172653762/saps /tmp/evaluation/315419-1172653762/instance-315419-1172653762.cnf  812725577   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-315419-1172653762 -o ROOT/results/node23/solver-315419-1172653762 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315419-1172653762/saps /tmp/evaluation/315419-1172653762/instance-315419-1172653762.cnf  812725577   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  fad87308d3751e996b7b3c35a13a7fd9

RANDOM SEED= 812725577

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1823872 kB
Buffers:         14112 kB
Cached:         153928 kB
SwapCached:      10868 kB
Active:         129340 kB
Inactive:        61864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823872 kB
SwapTotal:     4192956 kB
SwapFree:      4149288 kB
Dirty:           15240 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            26444 kB
Committed_AS:   820456 kB
PageTables:       1696 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= 66479 MiB

End job on node23 on Wed Feb 28 09:29:25 UTC 2007