Trace number 203846

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) 1800.04 1815.09

General information on the benchmark

Namedomino/
domino-500-100.xml
MD5SUM4e9b17f1b19795208b1dda6e74a2bdd6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables500
Number of constraints500
Maximum constraint arity2
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension500
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
0.17	c ...done
0.17	c #SATvar=149002 #SATclauses=296500 #CSPpredicates=500

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/node18/watcher-203846-1168057387 -o ROOT/results/node18/solver-203846-1168057387 -C 1800 -M 900 /tmp/evaluation/203846-1168057387/CSPtoSAT+minisat /tmp/evaluation/203846-1168057387/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: 0.94 1.68 1.85 4/86 17454
/proc/meminfo: memFree=1308392/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=496 CPUtime=0
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 154133952 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7861028 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 124 36 29 52 0 19 0

[startup+0.104906 s]
/proc/loadavg: 0.94 1.68 1.85 4/86 17454
/proc/meminfo: memFree=1308392/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=21500 CPUtime=0.09
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 4039 0 0 0 7 2 0 0 19 0 1 0 154133952 22016000 3960 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687869 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 5375 3960 696 52 0 3743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21500

[startup+0.512942 s]
/proc/loadavg: 0.94 1.68 1.85 4/86 17454
/proc/meminfo: memFree=1308392/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=28212 CPUtime=0.5
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 5897 0 0 0 47 3 0 0 23 0 1 0 154133952 28889088 5792 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7053 5792 721 52 0 5421 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 28212

[startup+1.33402 s]
/proc/loadavg: 0.94 1.68 1.85 3/86 17454
/proc/meminfo: memFree=1286824/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=28212 CPUtime=1.31
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 5897 0 0 0 128 3 0 0 25 0 1 0 154133952 28889088 5792 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7053 5792 721 52 0 5421 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 28212

[startup+2.97117 s]
/proc/loadavg: 0.94 1.68 1.85 3/86 17454
/proc/meminfo: memFree=1285608/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=28344 CPUtime=2.94
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 5929 0 0 0 291 3 0 0 25 0 1 0 154133952 29024256 5824 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7086 5824 721 52 0 5454 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 28344

[startup+6.26349 s]
/proc/loadavg: 1.11 1.70 1.86 3/86 17454
/proc/meminfo: memFree=1282728/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=28608 CPUtime=6.2
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 5979 0 0 0 617 3 0 0 25 0 1 0 154133952 29294592 5874 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665722 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7152 5874 721 52 0 5520 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 28608

[startup+12.7191 s]
/proc/loadavg: 1.18 1.71 1.86 3/86 17454
/proc/meminfo: memFree=1277736/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=28872 CPUtime=12.61
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 6054 0 0 0 1258 3 0 0 25 0 1 0 154133952 29564928 5949 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7218 5949 721 52 0 5586 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 28872

[startup+25.5504 s]
/proc/loadavg: 1.36 1.72 1.86 3/86 17454
/proc/meminfo: memFree=1270632/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=29332 CPUtime=25.32
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 6170 0 0 0 2529 3 0 0 25 0 1 0 154133952 30035968 6065 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7333 6065 721 52 0 5701 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 29332

[startup+51.2018 s]
/proc/loadavg: 1.58 1.74 1.86 3/86 17454
/proc/meminfo: memFree=1259560/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=30084 CPUtime=50.77
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 6358 0 0 0 5074 3 0 0 25 0 1 0 154133952 30806016 6253 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671495 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7521 6253 721 52 0 5889 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 30084

[startup+102.407 s]
/proc/loadavg: 1.81 1.78 1.86 3/86 17454
/proc/meminfo: memFree=1242728/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=31384 CPUtime=101.55
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 6675 0 0 0 10151 4 0 0 25 0 1 0 154133952 32137216 6570 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 7846 6570 721 52 0 6214 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 31384

[startup+162.429 s]
/proc/loadavg: 2.00 1.83 1.88 3/86 17454
/proc/meminfo: memFree=1233256/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=32824 CPUtime=161.07
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 7028 0 0 0 16102 5 0 0 25 0 1 0 154133952 33611776 6923 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 8206 6923 721 52 0 6574 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 32824

[startup+222.457 s]
/proc/loadavg: 2.00 1.86 1.88 3/86 17454
/proc/meminfo: memFree=1231912/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=34144 CPUtime=220.61
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 7370 0 0 0 22055 6 0 0 25 0 1 0 154133952 34963456 7265 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 8536 7265 721 52 0 6904 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 34144

[startup+282.479 s]
/proc/loadavg: 2.07 1.90 1.89 3/86 17454
/proc/meminfo: memFree=1228840/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=35644 CPUtime=280.13
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 7705 0 0 0 28007 6 0 0 25 0 1 0 154133952 36499456 7600 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 8911 7600 721 52 0 7279 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 35644

[startup+342.505 s]
/proc/loadavg: 2.02 1.92 1.90 3/86 17454
/proc/meminfo: memFree=1214184/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=36832 CPUtime=339.65
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 8032 0 0 0 33958 7 0 0 25 0 1 0 154133952 37715968 7927 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 9208 7927 721 52 0 7576 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 36832

[startup+402.528 s]
/proc/loadavg: 2.01 1.93 1.90 3/86 17454
/proc/meminfo: memFree=1212968/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=38288 CPUtime=399.19
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 8354 0 0 0 39911 8 0 0 25 0 1 0 154133952 39206912 8249 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 9572 8249 721 52 0 7940 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 38288

[startup+462.548 s]
/proc/loadavg: 2.00 1.94 1.91 3/86 17454
/proc/meminfo: memFree=1211624/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=39476 CPUtime=458.71
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 8679 0 0 0 45863 8 0 0 25 0 1 0 154133952 40423424 8574 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 9869 8574 721 52 0 8237 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 39476

[startup+522.572 s]
/proc/loadavg: 2.00 1.95 1.91 3/86 17454
/proc/meminfo: memFree=1210344/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=40664 CPUtime=518.22
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 9002 0 0 0 51813 9 0 0 25 0 1 0 154133952 41639936 8897 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 10166 8897 721 52 0 8534 0
Current children cumulated CPU time (s) 518.22
Current children cumulated vsize (KiB) 40664

[startup+582.601 s]
/proc/loadavg: 2.00 1.95 1.91 3/86 17454
/proc/meminfo: memFree=1206376/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=42256 CPUtime=577.75
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 9313 0 0 0 57765 10 0 0 25 0 1 0 154133952 43270144 9208 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 10564 9208 721 52 0 8932 0
Current children cumulated CPU time (s) 577.75
Current children cumulated vsize (KiB) 42256

[startup+642.621 s]
/proc/loadavg: 2.00 1.96 1.91 3/86 17454
/proc/meminfo: memFree=1199976/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=43444 CPUtime=637.28
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 9628 0 0 0 63717 11 0 0 25 0 1 0 154133952 44486656 9523 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667359 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 10861 9523 721 52 0 9229 0
Current children cumulated CPU time (s) 637.28
Current children cumulated vsize (KiB) 43444

[startup+702.646 s]
/proc/loadavg: 2.00 1.96 1.91 3/86 17454
/proc/meminfo: memFree=1198696/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=44632 CPUtime=696.79
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 9944 0 0 0 69667 12 0 0 25 0 1 0 154133952 45703168 9839 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 11158 9839 721 52 0 9526 0
Current children cumulated CPU time (s) 696.79
Current children cumulated vsize (KiB) 44632

[startup+762.671 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 17454
/proc/meminfo: memFree=1197480/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=45820 CPUtime=756.33
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 10251 0 0 0 75620 13 0 0 25 0 1 0 154133952 46919680 10146 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 11455 10146 721 52 0 9823 0
Current children cumulated CPU time (s) 756.33
Current children cumulated vsize (KiB) 45820

[startup+822.696 s]
/proc/loadavg: 2.04 1.99 1.91 3/86 17454
/proc/meminfo: memFree=1196200/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=47008 CPUtime=815.86
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 10557 0 0 0 81573 13 0 0 25 0 1 0 154133952 48136192 10452 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678187 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 11752 10452 721 52 0 10120 0
Current children cumulated CPU time (s) 815.86
Current children cumulated vsize (KiB) 47008

[startup+882.726 s]
/proc/loadavg: 2.04 2.00 1.92 3/86 17454
/proc/meminfo: memFree=1193256/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=48672 CPUtime=875.37
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 10866 0 0 0 87523 14 0 0 25 0 1 0 154133952 49840128 10761 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 12168 10761 721 52 0 10536 0
Current children cumulated CPU time (s) 875.37
Current children cumulated vsize (KiB) 48672

[startup+942.746 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 17454
/proc/meminfo: memFree=1183016/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=49860 CPUtime=934.9
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 11170 0 0 0 93475 15 0 0 25 0 1 0 154133952 51056640 11065 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 12465 11065 721 52 0 10833 0
Current children cumulated CPU time (s) 934.9
Current children cumulated vsize (KiB) 49860

[startup+1002.76 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 17454
/proc/meminfo: memFree=1181736/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=51048 CPUtime=994.43
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 11474 0 0 0 99428 15 0 0 25 0 1 0 154133952 52273152 11369 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 12762 11369 721 52 0 11130 0
Current children cumulated CPU time (s) 994.43
Current children cumulated vsize (KiB) 51048

[startup+1062.78 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 17454
/proc/meminfo: memFree=1180584/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=52104 CPUtime=1053.94
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 11773 0 0 0 105377 17 0 0 25 0 1 0 154133952 53354496 11668 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 13026 11668 721 52 0 11394 0
Current children cumulated CPU time (s) 1053.94
Current children cumulated vsize (KiB) 52104

[startup+1122.8 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 17454
/proc/meminfo: memFree=1179432/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=53292 CPUtime=1113.47
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 12069 0 0 0 111330 17 0 0 25 0 1 0 154133952 54571008 11964 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 13323 11964 721 52 0 11691 0
Current children cumulated CPU time (s) 1113.47
Current children cumulated vsize (KiB) 53292

[startup+1182.82 s]
/proc/loadavg: 2.05 2.01 1.93 3/86 17454
/proc/meminfo: memFree=1178216/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=54348 CPUtime=1173
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 12360 0 0 0 117282 18 0 0 25 0 1 0 154133952 55652352 12255 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 13587 12255 721 52 0 11955 0
Current children cumulated CPU time (s) 1173
Current children cumulated vsize (KiB) 54348

[startup+1242.85 s]
/proc/loadavg: 2.05 2.02 1.93 3/86 17454
/proc/meminfo: memFree=1177000/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=55404 CPUtime=1232.5
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 12655 0 0 0 123232 18 0 0 25 0 1 0 154133952 56733696 12550 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667302 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 13851 12550 721 52 0 12219 0
Current children cumulated CPU time (s) 1232.5
Current children cumulated vsize (KiB) 55404

[startup+1302.87 s]
/proc/loadavg: 2.02 2.02 1.93 3/86 17454
/proc/meminfo: memFree=1171176/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=56460 CPUtime=1292.04
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 12940 0 0 0 129185 19 0 0 25 0 1 0 154133952 57815040 12835 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 14115 12835 721 52 0 12483 0
Current children cumulated CPU time (s) 1292.04
Current children cumulated vsize (KiB) 56460

[startup+1362.9 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 17454
/proc/meminfo: memFree=1168872/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=58560 CPUtime=1351.58
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 13234 0 0 0 135138 20 0 0 25 0 1 0 154133952 59965440 13129 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 14640 13129 721 52 0 13008 0
Current children cumulated CPU time (s) 1351.58
Current children cumulated vsize (KiB) 58560

[startup+1422.92 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 17454
/proc/meminfo: memFree=1167784/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=59616 CPUtime=1411.1
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 13521 0 0 0 141089 21 0 0 25 0 1 0 154133952 61046784 13416 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667299 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 14904 13416 721 52 0 13272 0
Current children cumulated CPU time (s) 1411.1
Current children cumulated vsize (KiB) 59616

[startup+1482.94 s]
/proc/loadavg: 2.04 2.02 1.94 3/86 17454
/proc/meminfo: memFree=1166568/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=60672 CPUtime=1470.63
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 13806 0 0 0 147041 22 0 0 25 0 1 0 154133952 62128128 13701 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 15168 13701 721 52 0 13536 0
Current children cumulated CPU time (s) 1470.63
Current children cumulated vsize (KiB) 60672

[startup+1542.97 s]
/proc/loadavg: 2.06 2.03 1.94 3/86 17454
/proc/meminfo: memFree=1165480/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=61728 CPUtime=1530.16
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 14089 0 0 0 152993 23 0 0 25 0 1 0 154133952 63209472 13984 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 15432 13984 721 52 0 13800 0
Current children cumulated CPU time (s) 1530.16
Current children cumulated vsize (KiB) 61728

[startup+1602.99 s]
/proc/loadavg: 2.02 2.02 1.94 3/86 17454
/proc/meminfo: memFree=1164328/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=62784 CPUtime=1589.67
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 14368 0 0 0 158944 23 0 0 25 0 1 0 154133952 64290816 14263 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671493 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 15696 14263 721 52 0 14064 0
Current children cumulated CPU time (s) 1589.67
Current children cumulated vsize (KiB) 62784

[startup+1663.02 s]
/proc/loadavg: 2.00 2.01 1.94 3/86 17454
/proc/meminfo: memFree=1163240/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=63840 CPUtime=1649.2
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 14646 0 0 0 164895 25 0 0 25 0 1 0 154133952 65372160 14541 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 15960 14541 721 52 0 14328 0
Current children cumulated CPU time (s) 1649.2
Current children cumulated vsize (KiB) 63840

[startup+1723.04 s]
/proc/loadavg: 2.04 2.03 1.95 3/86 17454
/proc/meminfo: memFree=1155304/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=64764 CPUtime=1708.73
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 14919 0 0 0 170847 26 0 0 25 0 1 0 154133952 66318336 14814 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671688 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 16191 14814 721 52 0 14559 0
Current children cumulated CPU time (s) 1708.73
Current children cumulated vsize (KiB) 64764

[startup+1783.06 s]
/proc/loadavg: 2.05 2.03 1.95 3/86 17454
/proc/meminfo: memFree=1153640/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=65820 CPUtime=1768.25
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 15194 0 0 0 176798 27 0 0 25 0 1 0 154133952 67399680 15089 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 16455 15089 721 52 0 14823 0
Current children cumulated CPU time (s) 1768.25
Current children cumulated vsize (KiB) 65820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.07 s]
/proc/loadavg: 1.89 1.99 1.94 3/86 17492
/proc/meminfo: memFree=662056/2055920 swapFree=4192812/4192956
[pid=17453] ppid=17451 vsize=66480 CPUtime=1800.02
/proc/17453/stat : 17453 (CSPtoSAT+minisa) R 17451 17453 16937 0 -1 4194304 15347 0 0 0 179973 29 0 0 25 0 1 0 154133952 68075520 15242 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/17453/statm: 16620 15242 721 52 0 14988 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 66480

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.09
CPU time (s): 1800.04
CPU user time (s): 1799.74
CPU system time (s): 0.300954
CPU usage (%): 99.171
Max. virtual memory (cumulated for all children) (KiB): 66480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15347
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= 9
involuntary context switches= 40855

runsolver used 1.68174 s user time and 4.91125 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan  6 04:23:09 UTC 2007


IDJOB= 203846
IDBENCH= 3984
FILE ID= node18/203846-1168057387

PBS_JOBID= 3475336

Free space on /tmp= 66286 MiB

BENCH NAME= HOME/pub/bench/CPAI06/domino/domino-500-100.xml
COMMAND LINE= /tmp/evaluation/203846-1168057387/CSPtoSAT+minisat /tmp/evaluation/203846-1168057387/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-203846-1168057387 -o ROOT/results/node18/solver-203846-1168057387 -C 1800 -M 900  /tmp/evaluation/203846-1168057387/CSPtoSAT+minisat /tmp/evaluation/203846-1168057387/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  4e9b17f1b19795208b1dda6e74a2bdd6

RANDOM SEED= 582982128

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		: 3000.231
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:       1312840 kB
Buffers:         67908 kB
Cached:         507576 kB
SwapCached:          0 kB
Active:         398392 kB
Inactive:       247716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3608 kB
Writeback:           0 kB
Mapped:          93040 kB
Slab:            82052 kB
Committed_AS:  3918508 kB
PageTables:       2052 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= 66278 MiB



End job on node18 on Sat Jan  6 04:53:28 UTC 2007