Trace number 330243

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 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
MD5SUM6ed19ec95985ebe54e2775cf5a5967a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark388.948
Satisfiable
(Un)Satisfiability was proved
Number of variables144144
Number of clauses599369
Sum of the clauses size1537341
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2424990
Number of clauses of size 3112526
Number of clauses of size 421354
Number of clauses of size 512159
Number of clauses of size over 526268

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/node6/watcher-330243-1173160533 -o ROOT/results/node6/solver-330243-1173160533 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330243-1173160533/saps /tmp/evaluation/330243-1173160533/instance-330243-1173160533.cnf 390109379 

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: 0.77 0.93 0.98 3/77 16369
/proc/meminfo: memFree=1752696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=5160 CPUtime=0
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 336008127 5283840 119 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 1290 119 70 159 0 1129 0

[startup+0.0253201 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 16369
/proc/meminfo: memFree=1752696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=5160 CPUtime=0.02
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 134 0 0 0 2 0 0 0 18 0 1 0 336008127 5283840 119 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 1290 119 70 159 0 1129 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5160

[startup+0.101335 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 16369
/proc/meminfo: memFree=1752696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=9260 CPUtime=0.09
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 382 0 0 0 9 0 0 0 18 0 1 0 336008127 9482240 367 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 2315 367 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301375 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 16369
/proc/meminfo: memFree=1752696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=13360 CPUtime=0.29
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 1156 0 0 0 29 0 0 0 19 0 1 0 336008127 13680640 1141 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 3340 1141 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.702453 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 16369
/proc/meminfo: memFree=1752696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=17460 CPUtime=0.69
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 2713 0 0 0 68 1 0 0 23 0 1 0 336008127 17879040 2698 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 4365 2698 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50161 s]
/proc/loadavg: 0.77 0.93 0.98 2/78 16370
/proc/meminfo: memFree=1715824/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=1.49
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9297 0 0 0 145 4 0 0 25 0 1 0 336008127 54013952 9281 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714711 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9281 78 159 0 13026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52748

[startup+3.10193 s]
/proc/loadavg: 0.77 0.93 0.98 2/78 16370
/proc/meminfo: memFree=1715696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=3.09
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9297 0 0 0 305 4 0 0 25 0 1 0 336008127 54013952 9281 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9281 78 159 0 13026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52748

[startup+6.30156 s]
/proc/loadavg: 0.79 0.94 0.98 2/78 16370
/proc/meminfo: memFree=1715440/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=6.29
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9300 0 0 0 623 6 0 0 25 0 1 0 336008127 54013952 9284 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9284 78 159 0 13026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52748

[startup+12.7018 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 16370
/proc/meminfo: memFree=1715568/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=12.69
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9305 0 0 0 1263 6 0 0 25 0 1 0 336008127 54013952 9289 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9289 78 159 0 13026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52748

[startup+25.5013 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 16370
/proc/meminfo: memFree=1715632/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=25.48
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9312 0 0 0 2542 6 0 0 25 0 1 0 336008127 54013952 9296 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9296 78 159 0 13026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52748

[startup+51.1014 s]
/proc/loadavg: 0.90 0.94 0.98 2/78 16370
/proc/meminfo: memFree=1715696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=51.07
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9312 0 0 0 5101 6 0 0 25 0 1 0 336008127 54013952 9296 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549512 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9296 78 159 0 13026 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52748

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 16370
/proc/meminfo: memFree=1715760/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=102.26
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 10219 7 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 52748

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 16370
/proc/meminfo: memFree=1715760/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=162.23
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 16216 7 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52748

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 16370
/proc/meminfo: memFree=1715760/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=222.21
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 22213 8 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16370
/proc/meminfo: memFree=1715696/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=282.19
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 28211 8 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 16444
/proc/meminfo: memFree=1714304/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=342.13
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 34204 9 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 52748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 16542
/proc/meminfo: memFree=1714368/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=402.05
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 40196 9 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 52748

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715376/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=462
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 46191 9 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 52748

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715440/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=521.98
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 52188 10 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 52748

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715504/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=581.95
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 58185 10 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 52748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715504/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=641.94
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 64183 11 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714560 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 52748

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715504/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=701.91
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 70180 11 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 52748

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715568/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=761.89
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 76177 12 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 52748

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715568/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=821.87
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 82174 13 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 52748

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715568/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=881.84
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 88171 13 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 52748

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715632/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=941.82
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 94168 14 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 52748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715632/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=1001.8
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 100166 14 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 52748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715632/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=1061.78
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 106163 15 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 52748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715568/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=1121.76
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 112160 16 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 52748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715632/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=1181.73
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 118157 16 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 52748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16568
/proc/meminfo: memFree=1715632/2055924 swapFree=4156956/4192956
[pid=16369] ppid=16367 vsize=52748 CPUtime=1200.03
/proc/16369/stat : 16369 (saps) R 16367 16369 16304 0 -1 4194304 9314 0 0 0 119987 16 0 0 25 0 1 0 336008127 54013952 9298 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 13187 9298 78 159 0 13026 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52748

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.176973
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 52748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9314
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= 2521

runsolver used 1.52177 second user time and 2.82357 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Tue Mar  6 05:55:34 UTC 2007

IDJOB= 330243
IDBENCH= 20559
IDSOLVER= 103
FILE ID= node6/330243-1173160533

PBS_JOBID= 4015007

Free space on /tmp= 66410 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.k70.cnf
COMMAND LINE= /tmp/evaluation/330243-1173160533/saps /tmp/evaluation/330243-1173160533/instance-330243-1173160533.cnf  390109379   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-330243-1173160533 -o ROOT/results/node6/solver-330243-1173160533 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330243-1173160533/saps /tmp/evaluation/330243-1173160533/instance-330243-1173160533.cnf  390109379   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  6ed19ec95985ebe54e2775cf5a5967a9

RANDOM SEED= 390109379

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1753168 kB
Buffers:         34560 kB
Cached:         190780 kB
SwapCached:       2120 kB
Active:         112384 kB
Inactive:       135300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1753168 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:           16544 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            40680 kB
Committed_AS:  1243712 kB
PageTables:       1744 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= 66410 MiB

End job on node6 on Tue Mar  6 06:15:37 UTC 2007