Trace number 249763

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) 1800.12 1812.3

General information on the benchmark

Nameprimes/primes-20/
primes-20-20-3-7.xml
MD5SUM9e475962d61e3c533ab1cf0c7d62aee1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity10
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=20

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/node23/watcher-249763-1168095599 -o ROOT/results/node23/solver-249763-1168095599 -C 1800 -M 900 /tmp/evaluation/249763-1168095599/CSPtoSAT+minisat /tmp/evaluation/249763-1168095599/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: 2.00 1.97 1.77 5/86 26234
/proc/meminfo: memFree=1324536/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=496 CPUtime=0
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157954383 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 124 36 29 52 0 19 0

[startup+0.10423 s]
/proc/loadavg: 2.00 1.97 1.77 5/86 26234
/proc/meminfo: memFree=1324536/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=10128 CPUtime=0.09
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 1572 0 0 0 9 0 0 0 18 0 1 0 157954383 10371072 1524 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667380 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 2532 1524 725 52 0 900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10128

[startup+0.512305 s]
/proc/loadavg: 2.00 1.97 1.77 5/86 26234
/proc/meminfo: memFree=1324536/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=10260 CPUtime=0.5
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 1600 0 0 0 50 0 0 0 21 0 1 0 157954383 10506240 1552 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 2565 1552 725 52 0 933 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10260

[startup+1.33947 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 26234
/proc/meminfo: memFree=1320888/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=10524 CPUtime=1.31
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 1678 0 0 0 131 0 0 0 25 0 1 0 157954383 10776576 1630 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 2631 1630 725 52 0 999 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10524

[startup+2.97778 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 26234
/proc/meminfo: memFree=1320504/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=11052 CPUtime=2.94
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 1799 0 0 0 294 0 0 0 25 0 1 0 157954383 11317248 1751 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 2763 1751 725 52 0 1131 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 11052

[startup+6.26042 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 26234
/proc/meminfo: memFree=1319288/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=12296 CPUtime=6.19
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 2116 0 0 0 619 0 0 0 25 0 1 0 157954383 12591104 2068 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 3074 2068 725 52 0 1442 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 12296

[startup+12.7257 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 26234
/proc/meminfo: memFree=1314552/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=14388 CPUtime=12.6
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 2627 0 0 0 1259 1 0 0 25 0 1 0 157954383 14733312 2579 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 3597 2579 725 52 0 1965 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 14388

[startup+25.5471 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 26234
/proc/meminfo: memFree=1308216/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=18640 CPUtime=25.3
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 3718 0 0 0 2529 1 0 0 25 0 1 0 157954383 19087360 3670 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 4660 3670 725 52 0 3028 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 18640

[startup+51.2011 s]
/proc/loadavg: 2.00 1.97 1.78 3/86 26234
/proc/meminfo: memFree=1297208/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=23776 CPUtime=50.71
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 4964 0 0 0 5069 2 0 0 25 0 1 0 157954383 24346624 4916 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 5944 4916 725 52 0 4312 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 23776

[startup+102.415 s]
/proc/loadavg: 2.00 1.97 1.79 3/92 26372
/proc/meminfo: memFree=1275440/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=33972 CPUtime=101.33
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 7513 0 0 0 10129 4 0 0 25 0 1 0 157954383 34787328 7465 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 8493 7465 725 52 0 6861 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 33972

[startup+162.459 s]
/proc/loadavg: 2.00 1.97 1.80 3/86 26432
/proc/meminfo: memFree=1249072/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=48600 CPUtime=160.75
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 11164 0 0 0 16068 7 0 0 25 0 1 0 157954383 49766400 11116 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 12150 11116 725 52 0 10518 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 48600

[startup+222.487 s]
/proc/loadavg: 2.00 1.97 1.81 3/86 26432
/proc/meminfo: memFree=1223416/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=60244 CPUtime=220.23
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 14056 0 0 0 22013 10 0 0 25 0 1 0 157954383 61689856 14008 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 15061 14008 725 52 0 13429 0
Current children cumulated CPU time (s) 220.23
Current children cumulated vsize (KiB) 60244

[startup+282.512 s]
/proc/loadavg: 2.00 1.97 1.82 3/86 26432
/proc/meminfo: memFree=1196856/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=71892 CPUtime=279.7
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 16963 0 0 0 27958 12 0 0 25 0 1 0 157954383 73617408 16915 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 17973 16915 725 52 0 16341 0
Current children cumulated CPU time (s) 279.7
Current children cumulated vsize (KiB) 71892

[startup+342.543 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 26432
/proc/meminfo: memFree=1164984/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=87176 CPUtime=339.19
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 20818 0 0 0 33904 15 0 0 25 0 1 0 157954383 89268224 20770 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 21794 20770 725 52 0 20162 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 87176

[startup+402.572 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 26432
/proc/meminfo: memFree=1134520/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=99516 CPUtime=398.68
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 23872 0 0 0 39849 19 0 0 25 0 1 0 157954383 101904384 23824 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 24879 23824 725 52 0 23247 0
Current children cumulated CPU time (s) 398.68
Current children cumulated vsize (KiB) 99516

[startup+462.597 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 26432
/proc/meminfo: memFree=1109688/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=111952 CPUtime=458.15
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 26992 0 0 0 45794 21 0 0 25 0 1 0 157954383 114638848 26944 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 27988 26944 725 52 0 26356 0
Current children cumulated CPU time (s) 458.15
Current children cumulated vsize (KiB) 111952

[startup+522.621 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 26432
/proc/meminfo: memFree=1086584/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=122012 CPUtime=517.63
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 29519 0 0 0 51740 23 0 0 25 0 1 0 157954383 124940288 29471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678187 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 30503 29471 725 52 0 28871 0
Current children cumulated CPU time (s) 517.63
Current children cumulated vsize (KiB) 122012

[startup+582.659 s]
/proc/loadavg: 2.00 1.97 1.85 3/86 26432
/proc/meminfo: memFree=1059320/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=136896 CPUtime=577.12
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 33250 0 0 0 57686 26 0 0 25 0 1 0 157954383 140181504 33202 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34224 33202 725 52 0 32592 0
Current children cumulated CPU time (s) 577.12
Current children cumulated vsize (KiB) 136896

[startup+642.684 s]
/proc/loadavg: 2.04 1.99 1.86 3/86 26432
/proc/meminfo: memFree=1035832/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=148808 CPUtime=636.6
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 36207 0 0 0 63631 29 0 0 25 0 1 0 157954383 152379392 36159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 37202 36159 725 52 0 35570 0
Current children cumulated CPU time (s) 636.6
Current children cumulated vsize (KiB) 148808

[startup+702.706 s]
/proc/loadavg: 2.01 1.99 1.87 4/86 26432
/proc/meminfo: memFree=1011448/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=162828 CPUtime=696.08
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 39717 0 0 0 69576 32 0 0 25 0 1 0 157954383 166735872 39669 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671748 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 40707 39669 725 52 0 39075 0
Current children cumulated CPU time (s) 696.08
Current children cumulated vsize (KiB) 162828

[startup+762.728 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 26432
/proc/meminfo: memFree=986552/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=176880 CPUtime=755.54
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 43168 0 0 0 75520 34 0 0 25 0 1 0 157954383 181125120 43120 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 44220 43120 725 52 0 42588 0
Current children cumulated CPU time (s) 755.54
Current children cumulated vsize (KiB) 176880

[startup+822.755 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 26432
/proc/meminfo: memFree=961784/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=187520 CPUtime=815.02
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 45817 0 0 0 81465 37 0 0 25 0 1 0 157954383 192020480 45769 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 46880 45769 725 52 0 45248 0
Current children cumulated CPU time (s) 815.02
Current children cumulated vsize (KiB) 187520

[startup+882.792 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 26432
/proc/meminfo: memFree=939576/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=197444 CPUtime=874.5
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 48275 0 0 0 87411 39 0 0 25 0 1 0 157954383 202182656 48227 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 49361 48227 725 52 0 47729 0
Current children cumulated CPU time (s) 874.5
Current children cumulated vsize (KiB) 197444

[startup+942.821 s]
/proc/loadavg: 2.00 1.99 1.89 4/86 26432
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=207880 CPUtime=934
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 50906 0 0 0 93357 43 0 0 25 0 1 0 157954383 212869120 50858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 51970 50858 725 52 0 50338 0
Current children cumulated CPU time (s) 934
Current children cumulated vsize (KiB) 207880

[startup+1002.85 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 26432
/proc/meminfo: memFree=885304/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=224588 CPUtime=993.47
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 55053 0 0 0 99302 45 0 0 25 0 1 0 157954383 229978112 55005 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687557 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 56147 55005 725 52 0 54515 0
Current children cumulated CPU time (s) 993.47
Current children cumulated vsize (KiB) 224588

[startup+1062.87 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 26432
/proc/meminfo: memFree=861432/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=235824 CPUtime=1052.94
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 57870 0 0 0 105247 47 0 0 25 0 1 0 157954383 241483776 57822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 58956 57822 725 52 0 57324 0
Current children cumulated CPU time (s) 1052.94
Current children cumulated vsize (KiB) 235824

[startup+1122.89 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26432
/proc/meminfo: memFree=826744/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=254280 CPUtime=1112.42
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 62474 0 0 0 111191 51 0 0 25 0 1 0 157954383 260382720 62426 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 63570 62426 725 52 0 61938 0
Current children cumulated CPU time (s) 1112.42
Current children cumulated vsize (KiB) 254280

[startup+1182.92 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26434
/proc/meminfo: memFree=791672/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=267140 CPUtime=1171.89
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 65671 0 0 0 117136 53 0 0 25 0 1 0 157954383 273551360 65623 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 66785 65623 725 52 0 65153 0
Current children cumulated CPU time (s) 1171.89
Current children cumulated vsize (KiB) 267140

[startup+1242.96 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26434
/proc/meminfo: memFree=757880/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=284456 CPUtime=1231.37
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 69996 0 0 0 123081 56 0 0 25 0 1 0 157954383 291282944 69948 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667760 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 71114 69948 725 52 0 69482 0
Current children cumulated CPU time (s) 1231.37
Current children cumulated vsize (KiB) 284456

[startup+1303.04 s]
/proc/loadavg: 1.51 1.86 1.87 2/81 26449
/proc/meminfo: memFree=1159792/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=295556 CPUtime=1291.22
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 72776 0 0 0 129061 61 0 0 25 0 1 0 157954383 302649344 72728 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562843 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 73889 72728 725 52 0 72257 0
Current children cumulated CPU time (s) 1291.22
Current children cumulated vsize (KiB) 295556

[startup+1363.1 s]
/proc/loadavg: 1.19 1.70 1.81 2/81 26670
/proc/meminfo: memFree=1144112/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=307856 CPUtime=1351.24
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 75840 0 0 0 135060 64 0 0 25 0 1 0 157954383 315244544 75792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 76964 75792 725 52 0 75332 0
Current children cumulated CPU time (s) 1351.24
Current children cumulated vsize (KiB) 307856

[startup+1423.17 s]
/proc/loadavg: 1.26 1.62 1.77 2/81 26757
/proc/meminfo: memFree=1121328/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=327028 CPUtime=1411.27
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 80619 0 0 0 141057 70 0 0 25 0 1 0 157954383 334876672 80571 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 81757 80571 725 52 0 80125 0
Current children cumulated CPU time (s) 1411.27
Current children cumulated vsize (KiB) 327028

[startup+1483.22 s]
/proc/loadavg: 1.09 1.50 1.72 2/81 26797
/proc/meminfo: memFree=1099120/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=343324 CPUtime=1471.27
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 84683 0 0 0 147053 74 0 0 25 0 1 0 157954383 351563776 84635 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 85831 84635 725 52 0 84199 0
Current children cumulated CPU time (s) 1471.27
Current children cumulated vsize (KiB) 343324

[startup+1543.28 s]
/proc/loadavg: 1.15 1.45 1.69 2/81 26869
/proc/meminfo: memFree=1088872/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=356688 CPUtime=1531.29
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 88019 0 0 0 153050 79 0 0 25 0 1 0 157954383 365248512 87971 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 89172 87971 725 52 0 87540 0
Current children cumulated CPU time (s) 1531.29
Current children cumulated vsize (KiB) 356688

[startup+1603.34 s]
/proc/loadavg: 1.05 1.37 1.64 2/81 27093
/proc/meminfo: memFree=1073640/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=371536 CPUtime=1591.31
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 91718 0 0 0 159047 84 0 0 25 0 1 0 157954383 380452864 91670 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 92884 91670 725 52 0 91252 0
Current children cumulated CPU time (s) 1591.31
Current children cumulated vsize (KiB) 371536

[startup+1663.41 s]
/proc/loadavg: 1.02 1.30 1.60 2/81 27169
/proc/meminfo: memFree=1061928/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=382772 CPUtime=1651.34
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 94528 0 0 0 165047 87 0 0 25 0 1 0 157954383 391958528 94480 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 95693 94480 725 52 0 94061 0
Current children cumulated CPU time (s) 1651.34
Current children cumulated vsize (KiB) 382772

[startup+1723.48 s]
/proc/loadavg: 1.05 1.26 1.57 2/81 27237
/proc/meminfo: memFree=1052904/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=390852 CPUtime=1711.36
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 96571 0 0 0 171046 90 0 0 25 0 1 0 157954383 400232448 96523 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 97713 96523 725 52 0 96081 0
Current children cumulated CPU time (s) 1711.36
Current children cumulated vsize (KiB) 390852

[startup+1783.53 s]
/proc/loadavg: 1.02 1.21 1.53 2/81 27243
/proc/meminfo: memFree=1041448/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=402476 CPUtime=1771.36
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 99480 0 0 0 177043 93 0 0 25 0 1 0 157954383 412135424 99432 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 100619 99432 725 52 0 98987 0
Current children cumulated CPU time (s) 1771.36
Current children cumulated vsize (KiB) 402476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.23 s]
/proc/loadavg: 1.01 1.19 1.51 3/87 27292
/proc/meminfo: memFree=1018040/2055920 swapFree=4192812/4192956
[pid=26233] ppid=26231 vsize=410420 CPUtime=1800.05
/proc/26233/stat : 26233 (CSPtoSAT+minisa) R 26231 26233 26036 0 -1 4194304 101454 0 0 0 179909 96 0 0 25 0 1 0 157954383 420270080 101406 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671512 0 0 4096 0 0 0 0 17 0 0 0
/proc/26233/statm: 102605 101406 725 52 0 100973 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 410420

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.3
CPU time (s): 1800.12
CPU user time (s): 1799.1
CPU system time (s): 1.02484
CPU usage (%): 99.328
Max. virtual memory (cumulated for all children) (KiB): 410420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 1.02484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101454
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= 11
involuntary context switches= 36426

runsolver used 2.26465 s user time and 5.2572 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Jan  6 15:00:00 UTC 2007


IDJOB= 249763
IDBENCH= 11808
FILE ID= node23/249763-1168095599

PBS_JOBID= 3476699

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-20-3-7.xml
COMMAND LINE= /tmp/evaluation/249763-1168095599/CSPtoSAT+minisat /tmp/evaluation/249763-1168095599/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-249763-1168095599 -o ROOT/results/node23/solver-249763-1168095599 -C 1800 -M 900  /tmp/evaluation/249763-1168095599/CSPtoSAT+minisat /tmp/evaluation/249763-1168095599/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  9e475962d61e3c533ab1cf0c7d62aee1

RANDOM SEED= 533072485

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		: 3000.265
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		: 3000.265
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:       1324952 kB
Buffers:         47688 kB
Cached:         423280 kB
SwapCached:          0 kB
Active:         293040 kB
Inactive:       361048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1324952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:         205516 kB
Slab:            61524 kB
Committed_AS:  3162396 kB
PageTables:       2480 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= 66548 MiB



End job on node23 on Sat Jan  6 15:30:15 UTC 2007