Trace number 217702

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) 1800.06 1807.71

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-70-12-a3.xml
MD5SUMfdb8a82ab84ab99e0d3021e158248c01
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark757.64
SatisfiableNO
(Un)Satisfiability was proved
Number of variables78
Number of constraints2277
Maximum constraint arity3
Maximum domain size71
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2277
Global constraints used (with number of constraints)

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...
0.14	c ...done
0.14	c #SATvar=16262 #SATclauses=32286 #CSPpredicates=2277

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/node9/watcher-217702-1168065357 -o ROOT/results/node9/solver-217702-1168065357 -C 1800 -M 900 /tmp/evaluation/217702-1168065357/CSPtoSAT+minisat /tmp/evaluation/217702-1168065357/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: 1.87 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1320304/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=6696 CPUtime=0
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 154930868 6856704 415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8628020 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 1674 416 376 52 0 30 0

[startup+0.109406 s]
/proc/loadavg: 1.87 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1320304/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=9476 CPUtime=0.1
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1447 0 0 0 10 0 0 0 18 0 1 0 154930868 9703424 1415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 9097637 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2369 1415 704 52 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9476

[startup+0.519451 s]
/proc/loadavg: 1.87 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1320304/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=9588 CPUtime=0.51
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1505 0 0 0 51 0 0 0 22 0 1 0 154930868 9818112 1447 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2397 1447 721 52 0 765 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9588

[startup+1.34054 s]
/proc/loadavg: 1.87 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1317424/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=9588 CPUtime=1.33
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1532 0 0 0 133 0 0 0 25 0 1 0 154930868 9818112 1474 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2397 1474 721 52 0 765 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9588

[startup+2.97773 s]
/proc/loadavg: 1.87 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1317232/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=9868 CPUtime=2.96
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1575 0 0 0 296 0 0 0 25 0 1 0 154930868 10104832 1517 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2467 1517 721 52 0 835 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9868

[startup+6.2571 s]
/proc/loadavg: 1.88 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1317040/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=10172 CPUtime=6.25
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1642 0 0 0 624 1 0 0 25 0 1 0 154930868 10416128 1584 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2543 1584 721 52 0 911 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10172

[startup+12.7258 s]
/proc/loadavg: 1.89 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1316592/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=10580 CPUtime=12.71
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1757 0 0 0 1270 1 0 0 25 0 1 0 154930868 10833920 1699 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2645 1699 721 52 0 1013 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 10580

[startup+25.5503 s]
/proc/loadavg: 1.90 1.94 1.90 3/86 12974
/proc/meminfo: memFree=1315824/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=11420 CPUtime=25.51
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 1970 0 0 0 2550 1 0 0 25 0 1 0 154930868 11694080 1912 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 2855 1912 721 52 0 1223 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 11420

[startup+51.2022 s]
/proc/loadavg: 2.00 1.96 1.91 3/86 12974
/proc/meminfo: memFree=1314608/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=12608 CPUtime=51.14
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 2281 0 0 0 5112 2 0 0 25 0 1 0 154930868 12910592 2223 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 3152 2223 721 52 0 1520 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 12608

[startup+102.411 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 12974
/proc/meminfo: memFree=1311664/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=15724 CPUtime=102.3
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 3029 0 0 0 10227 3 0 0 25 0 1 0 154930868 16101376 2971 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 3931 2971 721 52 0 2299 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15724

[startup+162.43 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 13046
/proc/meminfo: memFree=1330416/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=17836 CPUtime=162.25
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 3587 0 0 0 16219 6 0 0 25 0 1 0 154930868 18264064 3529 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 4459 3529 721 52 0 2827 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17836

[startup+222.462 s]
/proc/loadavg: 2.07 1.99 1.92 3/86 13046
/proc/meminfo: memFree=1322096/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=18760 CPUtime=222.23
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 3795 0 0 0 22216 7 0 0 25 0 1 0 154930868 19210240 3737 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 4690 3737 721 52 0 3058 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18760

[startup+282.491 s]
/proc/loadavg: 2.02 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1202144/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=20344 CPUtime=282.15
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 4209 0 0 0 28207 8 0 0 25 0 1 0 154930868 20832256 4151 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 5086 4151 721 52 0 3454 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20344

[startup+342.521 s]
/proc/loadavg: 2.01 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1190048/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=21136 CPUtime=341.9
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 4399 0 0 0 34181 9 0 0 25 0 1 0 154930868 21643264 4341 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 5284 4341 721 52 0 3652 0
Current children cumulated CPU time (s) 341.9
Current children cumulated vsize (KiB) 21136

[startup+402.543 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1179872/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=21796 CPUtime=401.65
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 4571 0 0 0 40156 9 0 0 25 0 1 0 154930868 22319104 4513 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 5449 4513 721 52 0 3817 0
Current children cumulated CPU time (s) 401.65
Current children cumulated vsize (KiB) 21796

[startup+462.561 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1176232/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=22456 CPUtime=461.39
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 4726 0 0 0 46130 9 0 0 25 0 1 0 154930868 22994944 4668 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 5614 4668 721 52 0 3982 0
Current children cumulated CPU time (s) 461.39
Current children cumulated vsize (KiB) 22456

[startup+522.579 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1168040/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=24820 CPUtime=521.13
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5285 0 0 0 52103 10 0 0 25 0 1 0 154930868 25415680 5227 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6205 5227 721 52 0 4573 0
Current children cumulated CPU time (s) 521.13
Current children cumulated vsize (KiB) 24820

[startup+582.61 s]
/proc/loadavg: 2.04 2.00 1.92 3/86 13083
/proc/meminfo: memFree=1162664/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=25348 CPUtime=580.89
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5428 0 0 0 58079 10 0 0 25 0 1 0 154930868 25956352 5370 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6337 5370 721 52 0 4705 0
Current children cumulated CPU time (s) 580.89
Current children cumulated vsize (KiB) 25348

[startup+642.637 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 13083
/proc/meminfo: memFree=1159464/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=25744 CPUtime=640.66
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5538 0 0 0 64055 11 0 0 25 0 1 0 154930868 26361856 5480 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6436 5480 721 52 0 4804 0
Current children cumulated CPU time (s) 640.66
Current children cumulated vsize (KiB) 25744

[startup+702.663 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 13083
/proc/meminfo: memFree=1150568/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=26272 CPUtime=700.4
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5645 0 0 0 70029 11 0 0 25 0 1 0 154930868 26902528 5587 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6568 5587 721 52 0 4936 0
Current children cumulated CPU time (s) 700.4
Current children cumulated vsize (KiB) 26272

[startup+762.689 s]
/proc/loadavg: 2.10 2.03 1.93 3/86 13083
/proc/meminfo: memFree=1145320/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=26668 CPUtime=760.15
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5755 0 0 0 76004 11 0 0 25 0 1 0 154930868 27308032 5697 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6667 5697 721 52 0 5035 0
Current children cumulated CPU time (s) 760.15
Current children cumulated vsize (KiB) 26668

[startup+822.718 s]
/proc/loadavg: 2.03 2.02 1.93 3/86 13083
/proc/meminfo: memFree=1142568/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=27064 CPUtime=819.9
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5851 0 0 0 81979 11 0 0 25 0 1 0 154930868 27713536 5793 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687652 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6766 5793 721 52 0 5134 0
Current children cumulated CPU time (s) 819.9
Current children cumulated vsize (KiB) 27064

[startup+882.748 s]
/proc/loadavg: 2.01 2.02 1.93 3/86 13083
/proc/meminfo: memFree=1137704/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=27460 CPUtime=879.65
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 5958 0 0 0 87953 12 0 0 25 0 1 0 154930868 28119040 5900 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6865 5900 721 52 0 5233 0
Current children cumulated CPU time (s) 879.65
Current children cumulated vsize (KiB) 27460

[startup+942.772 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 13083
/proc/meminfo: memFree=1133160/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=27856 CPUtime=939.41
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 6048 0 0 0 93929 12 0 0 25 0 1 0 154930868 28524544 5990 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 6964 5990 721 52 0 5332 0
Current children cumulated CPU time (s) 939.41
Current children cumulated vsize (KiB) 27856

[startup+1002.8 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1128424/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=29836 CPUtime=998.98
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 6560 0 0 0 99885 13 0 0 25 0 1 0 154930868 30552064 6502 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 7459 6502 721 52 0 5827 0
Current children cumulated CPU time (s) 998.98
Current children cumulated vsize (KiB) 29836

[startup+1062.83 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1124712/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=31024 CPUtime=1058.71
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 6854 0 0 0 105858 13 0 0 25 0 1 0 154930868 31768576 6796 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 7756 6796 721 52 0 6124 0
Current children cumulated CPU time (s) 1058.71
Current children cumulated vsize (KiB) 31024

[startup+1122.86 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1117416/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=31552 CPUtime=1118.48
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 6993 0 0 0 111834 14 0 0 25 0 1 0 154930868 32309248 6935 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 7888 6935 721 52 0 6256 0
Current children cumulated CPU time (s) 1118.48
Current children cumulated vsize (KiB) 31552

[startup+1182.88 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1111208/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=32080 CPUtime=1178.25
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7106 0 0 0 117811 14 0 0 25 0 1 0 154930868 32849920 7048 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8020 7048 721 52 0 6388 0
Current children cumulated CPU time (s) 1178.25
Current children cumulated vsize (KiB) 32080

[startup+1242.92 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1105960/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=32476 CPUtime=1237.98
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7208 0 0 0 123784 14 0 0 25 0 1 0 154930868 33255424 7150 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8119 7150 721 52 0 6487 0
Current children cumulated CPU time (s) 1237.98
Current children cumulated vsize (KiB) 32476

[startup+1302.94 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1099688/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=32740 CPUtime=1297.74
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7300 0 0 0 129760 14 0 0 25 0 1 0 154930868 33525760 7242 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8185 7242 721 52 0 6553 0
Current children cumulated CPU time (s) 1297.74
Current children cumulated vsize (KiB) 32740

[startup+1362.96 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1096744/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=33136 CPUtime=1357.49
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7389 0 0 0 135735 14 0 0 25 0 1 0 154930868 33931264 7331 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8284 7331 721 52 0 6652 0
Current children cumulated CPU time (s) 1357.49
Current children cumulated vsize (KiB) 33136

[startup+1422.99 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1094184/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=33664 CPUtime=1417.23
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7505 0 0 0 141708 15 0 0 25 0 1 0 154930868 34471936 7447 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8416 7447 721 52 0 6784 0
Current children cumulated CPU time (s) 1417.23
Current children cumulated vsize (KiB) 33664

[startup+1483.01 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1086056/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=34060 CPUtime=1476.99
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7607 0 0 0 147684 15 0 0 25 0 1 0 154930868 34877440 7549 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8515 7549 721 52 0 6883 0
Current children cumulated CPU time (s) 1476.99
Current children cumulated vsize (KiB) 34060

[startup+1543.05 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 13221
/proc/meminfo: memFree=1080352/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=34456 CPUtime=1536.67
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7703 0 0 0 153642 25 0 0 25 0 1 0 154930868 35282944 7645 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8614 7645 721 52 0 6982 0
Current children cumulated CPU time (s) 1536.67
Current children cumulated vsize (KiB) 34456

[startup+1603.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1078688/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=34852 CPUtime=1596.37
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7798 0 0 0 159602 35 0 0 25 0 1 0 154930868 35688448 7740 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8713 7740 721 52 0 7081 0
Current children cumulated CPU time (s) 1596.37
Current children cumulated vsize (KiB) 34852

[startup+1663.12 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1073832/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=35116 CPUtime=1656.11
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7865 0 0 0 165576 35 0 0 25 0 1 0 154930868 35958784 7807 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8779 7807 721 52 0 7147 0
Current children cumulated CPU time (s) 1656.11
Current children cumulated vsize (KiB) 35116

[startup+1723.15 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1070248/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=35380 CPUtime=1715.88
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7936 0 0 0 171553 35 0 0 25 0 1 0 154930868 36229120 7878 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8845 7878 721 52 0 7213 0
Current children cumulated CPU time (s) 1715.88
Current children cumulated vsize (KiB) 35380

[startup+1783.17 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1066024/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=35512 CPUtime=1775.62
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7979 0 0 0 177527 35 0 0 25 0 1 0 154930868 36364288 7921 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8878 7921 721 52 0 7246 0
Current children cumulated CPU time (s) 1775.62
Current children cumulated vsize (KiB) 35512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1064744/2055920 swapFree=4191880/4192956
[pid=12973] ppid=12971 vsize=35644 CPUtime=1800.05
/proc/12973/stat : 12973 (CSPtoSAT+minisa) R 12971 12973 12807 0 -1 4194304 7996 0 0 0 179969 36 0 0 25 0 1 0 154930868 36499456 7938 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12973/statm: 8911 7938 721 52 0 7279 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 35644

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.71
CPU time (s): 1800.06
CPU user time (s): 1799.7
CPU system time (s): 0.367944
CPU usage (%): 99.577
Max. virtual memory (cumulated for all children) (KiB): 35644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7996
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= 26975

runsolver used 2.08168 s user time and 5.87011 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan  6 06:35:57 UTC 2007


IDJOB= 217702
IDBENCH= 5165
FILE ID= node9/217702-1168065357

PBS_JOBID= 3475419

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-70-12-a3.xml
COMMAND LINE= /tmp/evaluation/217702-1168065357/CSPtoSAT+minisat /tmp/evaluation/217702-1168065357/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-217702-1168065357 -o ROOT/results/node9/solver-217702-1168065357 -C 1800 -M 900  /tmp/evaluation/217702-1168065357/CSPtoSAT+minisat /tmp/evaluation/217702-1168065357/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  fdb8a82ab84ab99e0d3021e158248c01

RANDOM SEED= 48483247

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:       1320720 kB
Buffers:         82864 kB
Cached:         487116 kB
SwapCached:        268 kB
Active:         307144 kB
Inactive:       326608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1320720 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          78888 kB
Slab:            86096 kB
Committed_AS:  3856548 kB
PageTables:       2284 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= 66541 MiB



End job on node9 on Sat Jan  6 07:06:07 UTC 2007