Trace number 246705

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
CSPtoSAT+minisat 0.3? (TO) 1800.09 1805.35

General information on the benchmark

Namepigeons_glb/
pigeons-15_ext.xml
MD5SUMdc283c1fed43e5f4b2795005832a3439
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.011997
SatisfiableNO
(Un)Satisfiability was proved
Number of variables15
Number of constraints1
Maximum constraint arity15
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(1)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.01	c ...done
0.01	c #SATvar=994 #SATclauses=2303 #CSPpredicates=0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-246705-1168093633 -o ROOT/results/node17/solver-246705-1168093633 -C 1800 -M 900 /tmp/evaluation/246705-1168093633/CSPtoSAT+minisat /tmp/evaluation/246705-1168093633/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.08 1.58 1.83 5/86 18197
/proc/meminfo: memFree=990296/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=6696 CPUtime=0
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 157759512 6856704 382 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 2863192 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 1674 382 357 52 0 30 0

[startup+0.103039 s]
/proc/loadavg: 1.08 1.58 1.83 5/86 18197
/proc/meminfo: memFree=990296/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=7184 CPUtime=0.09
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 928 0 0 0 9 0 0 0 18 0 1 0 157759512 7356416 892 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673409 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 1796 892 713 52 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7184

[startup+0.511083 s]
/proc/loadavg: 1.08 1.58 1.83 5/86 18197
/proc/meminfo: memFree=990296/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=7580 CPUtime=0.5
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1040 0 0 0 50 0 0 0 22 0 1 0 157759512 7761920 1004 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 1895 1004 713 52 0 263 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7580

[startup+1.33217 s]
/proc/loadavg: 1.08 1.58 1.83 3/86 18197
/proc/meminfo: memFree=988504/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=7712 CPUtime=1.32
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1077 0 0 0 132 0 0 0 25 0 1 0 157759512 7897088 1041 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 1928 1041 713 52 0 296 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7712

[startup+2.96934 s]
/proc/loadavg: 1.08 1.58 1.83 3/86 18197
/proc/meminfo: memFree=987992/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=8108 CPUtime=2.96
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1151 0 0 0 296 0 0 0 25 0 1 0 157759512 8302592 1115 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2027 1115 713 52 0 395 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8108

[startup+6.25868 s]
/proc/loadavg: 1.23 1.61 1.84 3/86 18197
/proc/meminfo: memFree=986648/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=8372 CPUtime=6.24
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1220 0 0 0 624 0 0 0 25 0 1 0 157759512 8572928 1184 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2093 1184 713 52 0 461 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8372

[startup+12.7234 s]
/proc/loadavg: 1.30 1.61 1.84 3/86 18197
/proc/meminfo: memFree=984472/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=8768 CPUtime=12.71
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1319 0 0 0 1271 0 0 0 25 0 1 0 157759512 8978432 1283 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671240 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2192 1283 713 52 0 560 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 8768

[startup+25.5387 s]
/proc/loadavg: 1.45 1.63 1.84 3/86 18197
/proc/meminfo: memFree=980696/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=9300 CPUtime=25.52
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1464 0 0 0 2551 1 0 0 25 0 1 0 157759512 9523200 1428 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671422 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2325 1428 713 52 0 693 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 9300

[startup+51.1834 s]
/proc/loadavg: 1.64 1.66 1.84 3/86 18197
/proc/meminfo: memFree=973912/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=9704 CPUtime=51.16
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1566 0 0 0 5115 1 0 0 25 0 1 0 157759512 9936896 1530 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2426 1530 713 52 0 794 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 9704

[startup+102.466 s]
/proc/loadavg: 1.89 1.72 1.85 3/86 18197
/proc/meminfo: memFree=961432/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=10376 CPUtime=102.42
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1735 0 0 0 10241 1 0 0 25 0 1 0 157759512 10625024 1699 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2594 1699 713 52 0 962 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 10376

[startup+162.468 s]
/proc/loadavg: 1.96 1.77 1.86 3/86 18197
/proc/meminfo: memFree=938648/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=10920 CPUtime=162.42
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1875 0 0 0 16240 2 0 0 25 0 1 0 157759512 11182080 1839 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2730 1839 713 52 0 1098 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 10920

[startup+222.475 s]
/proc/loadavg: 1.98 1.81 1.86 3/86 18197
/proc/meminfo: memFree=915800/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=11332 CPUtime=222.4
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 1958 0 0 0 22238 2 0 0 25 0 1 0 157759512 11603968 1922 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2833 1922 713 52 0 1201 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 11332

[startup+282.477 s]
/proc/loadavg: 1.99 1.84 1.87 3/86 18197
/proc/meminfo: memFree=899608/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=11464 CPUtime=282.39
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2001 0 0 0 28236 3 0 0 25 0 1 0 157759512 11739136 1965 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2866 1965 713 52 0 1234 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 11464

[startup+342.477 s]
/proc/loadavg: 2.03 1.88 1.88 3/86 18197
/proc/meminfo: memFree=883864/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=11996 CPUtime=342.37
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2141 0 0 0 34234 3 0 0 25 0 1 0 157759512 12283904 2105 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 2999 2105 713 52 0 1367 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 11996

[startup+402.478 s]
/proc/loadavg: 2.01 1.90 1.89 3/86 18197
/proc/meminfo: memFree=864152/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=12136 CPUtime=402.36
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2166 0 0 0 40232 4 0 0 25 0 1 0 157759512 12427264 2130 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671422 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3034 2130 713 52 0 1402 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 12136

[startup+462.48 s]
/proc/loadavg: 2.00 1.92 1.89 3/86 18197
/proc/meminfo: memFree=843352/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=12404 CPUtime=462.34
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2234 0 0 0 46230 4 0 0 25 0 1 0 157759512 12701696 2198 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3101 2198 713 52 0 1469 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 12404

[startup+522.488 s]
/proc/loadavg: 2.00 1.93 1.90 3/86 18197
/proc/meminfo: memFree=825240/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=12648 CPUtime=522.34
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2310 0 0 0 52229 5 0 0 25 0 1 0 157759512 12951552 2274 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3162 2274 713 52 0 1530 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 12648

[startup+582.49 s]
/proc/loadavg: 2.00 1.94 1.90 3/86 18197
/proc/meminfo: memFree=810456/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=12932 CPUtime=582.32
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2372 0 0 0 58227 5 0 0 25 0 1 0 157759512 13242368 2336 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672909 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3233 2336 713 52 0 1601 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 12932

[startup+642.493 s]
/proc/loadavg: 2.00 1.95 1.91 3/86 18197
/proc/meminfo: memFree=797080/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=13064 CPUtime=642.31
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2405 0 0 0 64225 6 0 0 25 0 1 0 157759512 13377536 2369 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3266 2369 713 52 0 1634 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 13064

[startup+702.502 s]
/proc/loadavg: 2.00 1.95 1.91 3/86 18197
/proc/meminfo: memFree=785112/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=13200 CPUtime=702.3
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2423 0 0 0 70224 6 0 0 25 0 1 0 157759512 13516800 2387 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3300 2387 713 52 0 1668 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 13200

[startup+762.503 s]
/proc/loadavg: 2.00 1.96 1.91 3/86 18235
/proc/meminfo: memFree=1615256/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=13332 CPUtime=762.08
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2460 0 0 0 76201 7 0 0 25 0 1 0 157759512 13651968 2424 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3333 2424 713 52 0 1701 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13332

[startup+822.503 s]
/proc/loadavg: 2.00 1.96 1.91 3/86 18235
/proc/meminfo: memFree=1606808/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=13612 CPUtime=821.81
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2545 0 0 0 82173 8 0 0 25 0 1 0 157759512 13938688 2509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/18196/statm: 3403 2509 713 52 0 1771 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 13612

[startup+882.506 s]
/proc/loadavg: 1.96 1.95 1.91 3/86 18272
/proc/meminfo: memFree=1599640/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=13880 CPUtime=881.51
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2586 0 0 0 88143 8 0 0 25 0 1 0 157759512 14213120 2550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3470 2550 713 52 0 1838 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 13880

[startup+942.607 s]
/proc/loadavg: 1.98 1.96 1.91 3/86 18272
/proc/meminfo: memFree=1573208/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=13880 CPUtime=941.33
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2611 0 0 0 94125 8 0 0 25 0 1 0 157759512 14213120 2575 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3470 2575 713 52 0 1838 0
Current children cumulated CPU time (s) 941.33
Current children cumulated vsize (KiB) 13880

[startup+1002.61 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 18272
/proc/meminfo: memFree=1537816/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14020 CPUtime=1001.06
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2632 0 0 0 100098 8 0 0 25 0 1 0 157759512 14356480 2596 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3505 2596 713 52 0 1873 0
Current children cumulated CPU time (s) 1001.06
Current children cumulated vsize (KiB) 14020

[startup+1062.71 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 18272
/proc/meminfo: memFree=1513496/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14020 CPUtime=1060.89
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2646 0 0 0 106081 8 0 0 25 0 1 0 157759512 14356480 2610 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3505 2610 713 52 0 1873 0
Current children cumulated CPU time (s) 1060.89
Current children cumulated vsize (KiB) 14020

[startup+1122.71 s]
/proc/loadavg: 2.06 1.99 1.91 3/86 18272
/proc/meminfo: memFree=1482456/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14288 CPUtime=1120.61
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2685 0 0 0 112052 9 0 0 25 0 1 0 157759512 14630912 2649 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671380 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3572 2649 713 52 0 1940 0
Current children cumulated CPU time (s) 1120.61
Current children cumulated vsize (KiB) 14288

[startup+1182.71 s]
/proc/loadavg: 2.02 1.99 1.91 3/86 18272
/proc/meminfo: memFree=1451736/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14364 CPUtime=1180.34
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2700 0 0 0 118025 9 0 0 25 0 1 0 157759512 14708736 2664 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672955 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3591 2664 713 52 0 1959 0
Current children cumulated CPU time (s) 1180.34
Current children cumulated vsize (KiB) 14364

[startup+1242.72 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 18272
/proc/meminfo: memFree=1415256/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14640 CPUtime=1240.07
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2786 0 0 0 123998 9 0 0 25 0 1 0 157759512 14991360 2750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3660 2750 713 52 0 2028 0
Current children cumulated CPU time (s) 1240.07
Current children cumulated vsize (KiB) 14640

[startup+1302.72 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 18272
/proc/meminfo: memFree=1384024/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14928 CPUtime=1299.78
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2851 0 0 0 129969 9 0 0 25 0 1 0 157759512 15286272 2815 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3732 2815 713 52 0 2100 0
Current children cumulated CPU time (s) 1299.78
Current children cumulated vsize (KiB) 14928

[startup+1362.72 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 18272
/proc/meminfo: memFree=1352920/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=14928 CPUtime=1359.51
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2858 0 0 0 135942 9 0 0 25 0 1 0 157759512 15286272 2822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3732 2822 713 52 0 2100 0
Current children cumulated CPU time (s) 1359.51
Current children cumulated vsize (KiB) 14928

[startup+1422.73 s]
/proc/loadavg: 2.05 2.00 1.92 3/86 18272
/proc/meminfo: memFree=1318424/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15052 CPUtime=1419.25
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2879 0 0 0 141915 10 0 0 25 0 1 0 157759512 15413248 2843 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673856 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3763 2843 713 52 0 2131 0
Current children cumulated CPU time (s) 1419.25
Current children cumulated vsize (KiB) 15052

[startup+1482.75 s]
/proc/loadavg: 2.02 2.00 1.92 3/86 18272
/proc/meminfo: memFree=1286680/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15052 CPUtime=1478.97
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2892 0 0 0 147887 10 0 0 25 0 1 0 157759512 15413248 2856 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678571 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3763 2856 713 52 0 2131 0
Current children cumulated CPU time (s) 1478.97
Current children cumulated vsize (KiB) 15052

[startup+1542.75 s]
/proc/loadavg: 2.04 2.01 1.93 3/86 18272
/proc/meminfo: memFree=1263832/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15136 CPUtime=1538.7
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2917 0 0 0 153860 10 0 0 25 0 1 0 157759512 15499264 2881 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3784 2881 713 52 0 2152 0
Current children cumulated CPU time (s) 1538.7
Current children cumulated vsize (KiB) 15136

[startup+1602.75 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 18272
/proc/meminfo: memFree=1237848/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15136 CPUtime=1598.44
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2917 0 0 0 159834 10 0 0 25 0 1 0 157759512 15499264 2881 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3784 2881 713 52 0 2152 0
Current children cumulated CPU time (s) 1598.44
Current children cumulated vsize (KiB) 15136

[startup+1662.76 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 18272
/proc/meminfo: memFree=1213400/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15276 CPUtime=1658.14
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2949 0 0 0 165804 10 0 0 25 0 1 0 157759512 15642624 2913 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3819 2913 713 52 0 2187 0
Current children cumulated CPU time (s) 1658.14
Current children cumulated vsize (KiB) 15276

[startup+1722.76 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 18272
/proc/meminfo: memFree=1190296/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15408 CPUtime=1717.89
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 2988 0 0 0 171778 11 0 0 25 0 1 0 157759512 15777792 2952 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3852 2952 713 52 0 2220 0
Current children cumulated CPU time (s) 1717.89
Current children cumulated vsize (KiB) 15408

[startup+1782.77 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 18272
/proc/meminfo: memFree=1164632/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15532 CPUtime=1777.62
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 3020 0 0 0 177751 11 0 0 25 0 1 0 157759512 15904768 2984 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3883 2984 713 52 0 2251 0
Current children cumulated CPU time (s) 1777.62
Current children cumulated vsize (KiB) 15532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.34 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 18272
/proc/meminfo: memFree=1147096/2055920 swapFree=4192812/4192956
[pid=18196] ppid=18194 vsize=15532 CPUtime=1800.07
/proc/18196/stat : 18196 (CSPtoSAT+minisa) R 18194 18196 17790 0 -1 4194304 3020 0 0 0 179996 11 0 0 25 0 1 0 157759512 15904768 2984 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673933 0 0 4096 0 0 0 0 17 0 0 0
/proc/18196/statm: 3883 2984 713 52 0 2251 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 15532

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.35
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.117982
CPU usage (%): 99.7085
Max. virtual memory (cumulated for all children) (KiB): 15540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3020
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= 12
involuntary context switches= 34838

runsolver used 1.71974 s user time and 4.71028 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan  6 14:27:23 UTC 2007


IDJOB= 246705
IDBENCH= 10717
FILE ID= node17/246705-1168093633

PBS_JOBID= 3476403

Free space on /tmp= 66319 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons_glb/pigeons-15_ext.xml
COMMAND LINE= /tmp/evaluation/246705-1168093633/CSPtoSAT+minisat /tmp/evaluation/246705-1168093633/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-246705-1168093633 -o ROOT/results/node17/solver-246705-1168093633 -C 1800 -M 900  /tmp/evaluation/246705-1168093633/CSPtoSAT+minisat /tmp/evaluation/246705-1168093633/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  dc283c1fed43e5f4b2795005832a3439

RANDOM SEED= 200228233

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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:        991800 kB
Buffers:         38636 kB
Cached:         235948 kB
SwapCached:          0 kB
Active:         798528 kB
Inactive:       173428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:         719848 kB
Slab:            75724 kB
Committed_AS:  4549548 kB
PageTables:       3476 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= 66319 MiB



End job on node17 on Sat Jan  6 14:57:33 UTC 2007