Trace number 319804

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) 1200.08 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.696
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

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/node41/watcher-319804-1173036299 -o ROOT/results/node41/solver-319804-1173036299 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319804-1173036299/saps /tmp/evaluation/319804-1173036299/instance-319804-1173036299.cnf 805963925 

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 0.93 3/64 27420
/proc/meminfo: memFree=1673952/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=5160 CPUtime=0
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 323585817 5283840 137 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1290 137 72 159 0 1129 0

[startup+0.0598871 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 27420
/proc/meminfo: memFree=1673952/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=5160 CPUtime=0.05
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 401 0 0 0 5 0 0 0 18 0 1 0 323585817 5283840 386 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1290 386 73 159 0 1129 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5160

[startup+0.102891 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 27420
/proc/meminfo: memFree=1673952/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=5160 CPUtime=0.09
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 599 0 0 0 9 0 0 0 18 0 1 0 323585817 5283840 584 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1290 584 73 159 0 1129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.302907 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 27420
/proc/meminfo: memFree=1673952/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=0.29
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 29 0 0 0 19 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714263 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.702942 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 27420
/proc/meminfo: memFree=1673952/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=0.69
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 69 0 0 0 22 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13356

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1665048/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=1.49
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 149 0 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13356

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664920/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=3.09
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 309 0 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715146 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13356

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664728/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=6.28
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 628 0 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13356

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664752/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=12.68
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 1268 0 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13356

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=25.48
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 2548 0 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13356

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=51.07
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 5107 0 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13356

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=102.27
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 10226 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=162.25
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 16224 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13356

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664816/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=222.23
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 22222 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13356

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664816/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=282.22
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 28221 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13356

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=342.2
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 34219 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13356

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664944/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=402.18
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 40217 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13356

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=462.17
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 46216 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13356

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=522.15
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 52214 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714302 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13356

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664880/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=582.13
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 58212 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13356

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664816/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=642.12
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 64211 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13356

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664816/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=702.1
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 70209 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714996 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13356

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664752/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=762.09
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 76208 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 13356

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664816/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=822.07
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 82206 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13356

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664816/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=882.05
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 88204 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 13356

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27421
/proc/meminfo: memFree=1664752/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=942.04
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 94203 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 27423
/proc/meminfo: memFree=1664560/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=1002.02
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 100201 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 13356

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 0.94 2/65 27423
/proc/meminfo: memFree=1664624/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=1062
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 106199 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 13356

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 0.94 2/65 27423
/proc/meminfo: memFree=1664624/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=1121.98
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 112197 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 13356

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.94 2/65 27423
/proc/meminfo: memFree=1664688/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=1181.97
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 118196 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 13356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 0.94 2/65 27423
/proc/meminfo: memFree=1664688/2055920 swapFree=4183884/4192956
[pid=27420] ppid=27418 vsize=13356 CPUtime=1200.07
/proc/27420/stat : 27420 (saps) R 27418 27420 26532 0 -1 4194304 2311 0 0 0 120006 1 0 0 25 0 1 0 323585817 13676544 2295 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714790 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 3339 2295 78 159 0 3178 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13356

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): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.018997
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 13356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2311
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= 2530

runsolver used 0.841872 second user time and 2.45463 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sun Mar  4 19:24:59 UTC 2007

IDJOB= 319804
IDBENCH= 20488
IDSOLVER= 103
FILE ID= node41/319804-1173036299

PBS_JOBID= 4012473

Free space on /tmp= 66554 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/319804-1173036299/saps /tmp/evaluation/319804-1173036299/instance-319804-1173036299.cnf  805963925   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-319804-1173036299 -o ROOT/results/node41/solver-319804-1173036299 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319804-1173036299/saps /tmp/evaluation/319804-1173036299/instance-319804-1173036299.cnf  805963925   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 805963925

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1674424 kB
Buffers:         22400 kB
Cached:         293652 kB
SwapCached:       3072 kB
Active:          97292 kB
Inactive:       228376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674424 kB
SwapTotal:     4192956 kB
SwapFree:      4183884 kB
Dirty:            4660 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            41844 kB
Committed_AS:   643464 kB
PageTables:       1476 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= 66554 MiB

End job on node41 on Sun Mar  4 19:45:01 UTC 2007