Trace number 249581

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) 1800.11 1814.75

General information on the benchmark

Nameprimes/primes-20/
primes-20-20-2-5.xml
MD5SUM93a6bc4c2c60cdf0dc7d3aab9f852a38
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 benchmark0.021996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity7
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)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.10	c ...done
0.10	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/node42/watcher-249581-1168095467 -o ROOT/results/node42/solver-249581-1168095467 -C 1800 -M 900 /tmp/evaluation/249581-1168095467/CSPtoSAT+minisat /tmp/evaluation/249581-1168095467/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: 1.69 1.93 1.89 2/73 29251
/proc/meminfo: memFree=1945192/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=496 CPUtime=0
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157946215 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 12407588 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 124 36 29 52 0 19 0

[startup+0.10357 s]
/proc/loadavg: 1.69 1.93 1.89 2/73 29251
/proc/meminfo: memFree=1945192/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=9992 CPUtime=0.09
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 1566 0 0 0 9 0 0 0 20 0 1 0 157946215 10231808 1521 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 2498 1521 725 52 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9992

[startup+0.511615 s]
/proc/loadavg: 1.69 1.93 1.89 2/73 29251
/proc/meminfo: memFree=1945192/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=10124 CPUtime=0.5
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 1582 0 0 0 50 0 0 0 25 0 1 0 157946215 10366976 1537 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678563 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 2531 1537 725 52 0 899 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10124

[startup+1.3327 s]
/proc/loadavg: 1.69 1.93 1.89 3/73 29251
/proc/meminfo: memFree=1941544/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=10448 CPUtime=1.31
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 1665 0 0 0 131 0 0 0 25 0 1 0 157946215 10698752 1620 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134675691 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 2612 1620 725 52 0 980 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10448

[startup+2.96989 s]
/proc/loadavg: 1.69 1.93 1.89 3/73 29251
/proc/meminfo: memFree=1940648/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=11252 CPUtime=2.93
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 1865 0 0 0 293 0 0 0 25 0 1 0 157946215 11522048 1820 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 2813 1820 725 52 0 1181 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 11252

[startup+6.25625 s]
/proc/loadavg: 1.72 1.93 1.89 3/73 29251
/proc/meminfo: memFree=1938736/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=12576 CPUtime=6.2
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 2175 0 0 0 619 1 0 0 25 0 1 0 157946215 12877824 2130 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 3144 2130 725 52 0 1512 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12576

[startup+12.714 s]
/proc/loadavg: 1.74 1.94 1.89 3/73 29251
/proc/meminfo: memFree=1935984/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=14408 CPUtime=12.58
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 2639 0 0 0 1257 1 0 0 25 0 1 0 157946215 14753792 2594 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 3602 2594 725 52 0 1970 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14408

[startup+25.5274 s]
/proc/loadavg: 1.80 1.94 1.89 3/73 29251
/proc/meminfo: memFree=1932208/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=16388 CPUtime=25.3
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 3150 0 0 0 2528 2 0 0 25 0 1 0 157946215 16781312 3105 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665572 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 4097 3105 725 52 0 2465 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 16388

[startup+51.1632 s]
/proc/loadavg: 1.87 1.94 1.89 3/73 29251
/proc/meminfo: memFree=1923632/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=22316 CPUtime=50.74
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 4604 0 0 0 5071 3 0 0 25 0 1 0 157946215 22851584 4559 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 5579 4559 725 52 0 3947 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 22316

[startup+102.435 s]
/proc/loadavg: 1.94 1.95 1.90 3/73 29251
/proc/meminfo: memFree=1909488/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=31836 CPUtime=101.59
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 6988 0 0 0 10153 6 0 0 25 0 1 0 157946215 32600064 6943 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 7959 6943 725 52 0 6327 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 31836

[startup+162.528 s]
/proc/loadavg: 1.98 1.95 1.90 3/73 29251
/proc/meminfo: memFree=1889392/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=47020 CPUtime=161.19
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 10745 0 0 0 16111 8 0 0 25 0 1 0 157946215 48148480 10700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 11755 10700 725 52 0 10123 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 47020

[startup+222.54 s]
/proc/loadavg: 1.99 1.96 1.91 3/79 29369
/proc/meminfo: memFree=1874160/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=56812 CPUtime=220.68
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 13200 0 0 0 22051 17 0 0 25 0 1 0 157946215 58175488 13155 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 14203 13155 725 52 0 12571 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 56812

[startup+282.57 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 29429
/proc/meminfo: memFree=1853240/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=73660 CPUtime=280.15
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 17409 0 0 0 27988 27 0 0 25 0 1 0 157946215 75427840 17364 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 18415 17364 725 52 0 16783 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 73660

[startup+342.577 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 29449
/proc/meminfo: memFree=1840304/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=82928 CPUtime=339.67
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 19736 0 0 0 33938 29 0 0 25 0 1 0 157946215 84918272 19691 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 20732 19691 725 52 0 19100 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 82928

[startup+402.602 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 29449
/proc/meminfo: memFree=1823152/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=96424 CPUtime=399.22
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 23120 0 0 0 39890 32 0 0 25 0 1 0 157946215 98738176 23075 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678521 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 24106 23075 725 52 0 22474 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 96424

[startup+462.605 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 29449
/proc/meminfo: memFree=1808496/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=105412 CPUtime=458.73
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 25349 0 0 0 45840 33 0 0 25 0 1 0 157946215 107941888 25304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 26353 25304 725 52 0 24721 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 105412

[startup+522.705 s]
/proc/loadavg: 2.03 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1793584/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=116884 CPUtime=518.35
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 28223 0 0 0 51798 37 0 0 25 0 1 0 157946215 119689216 28178 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 29221 28178 725 52 0 27589 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 116884

[startup+582.707 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1775344/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=130820 CPUtime=577.86
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 31683 0 0 0 57748 38 0 0 25 0 1 0 157946215 133959680 31638 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 32705 31638 725 52 0 31073 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 130820

[startup+642.716 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1759728/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=141856 CPUtime=637.38
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 34407 0 0 0 63698 40 0 0 25 0 1 0 157946215 145260544 34362 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 35464 34362 725 52 0 33832 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 141856

[startup+702.813 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1730480/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=168512 CPUtime=697
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 41044 0 0 0 69655 45 0 0 25 0 1 0 157946215 172556288 40999 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 42128 40999 725 52 0 40496 0
Current children cumulated CPU time (s) 697
Current children cumulated vsize (KiB) 168512

[startup+762.909 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1710256/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=183900 CPUtime=756.61
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 44891 0 0 0 75614 47 0 0 25 0 1 0 157946215 188313600 44846 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 45975 44846 725 52 0 44343 0
Current children cumulated CPU time (s) 756.61
Current children cumulated vsize (KiB) 183900

[startup+823.007 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1696240/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=193248 CPUtime=816.22
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 47215 0 0 0 81573 49 0 0 25 0 1 0 157946215 197885952 47170 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 48312 47170 725 52 0 46680 0
Current children cumulated CPU time (s) 816.22
Current children cumulated vsize (KiB) 193248

[startup+883.011 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 29449
/proc/meminfo: memFree=1680560/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=204236 CPUtime=875.75
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 49953 0 0 0 87525 50 0 0 25 0 1 0 157946215 209137664 49908 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 51059 49908 725 52 0 49427 0
Current children cumulated CPU time (s) 875.75
Current children cumulated vsize (KiB) 204236

[startup+943.106 s]
/proc/loadavg: 2.09 2.02 1.93 3/73 29449
/proc/meminfo: memFree=1667760/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=213472 CPUtime=935.36
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 52274 0 0 0 93485 51 0 0 25 0 1 0 157946215 218595328 52229 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 53368 52229 725 52 0 51736 0
Current children cumulated CPU time (s) 935.36
Current children cumulated vsize (KiB) 213472

[startup+1003.2 s]
/proc/loadavg: 2.03 2.01 1.93 3/73 29449
/proc/meminfo: memFree=1652080/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=226060 CPUtime=994.96
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 55390 0 0 0 99443 53 0 0 25 0 1 0 157946215 231485440 55345 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 56515 55345 725 52 0 54883 0
Current children cumulated CPU time (s) 994.96
Current children cumulated vsize (KiB) 226060

[startup+1063.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 29449
/proc/meminfo: memFree=1637232/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=236956 CPUtime=1054.6
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 58111 0 0 0 105404 56 0 0 25 0 1 0 157946215 242642944 58066 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 59239 58066 725 52 0 57607 0
Current children cumulated CPU time (s) 1054.6
Current children cumulated vsize (KiB) 236956

[startup+1123.31 s]
/proc/loadavg: 2.00 2.00 1.93 4/73 29449
/proc/meminfo: memFree=1618736/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=251184 CPUtime=1114.12
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 61660 0 0 0 111353 59 0 0 25 0 1 0 157946215 257212416 61615 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 62796 61615 725 52 0 61164 0
Current children cumulated CPU time (s) 1114.12
Current children cumulated vsize (KiB) 251184

[startup+1183.41 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29449
/proc/meminfo: memFree=1592496/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=273068 CPUtime=1173.73
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 67091 0 0 0 117309 64 0 0 25 0 1 0 157946215 279621632 67046 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 68267 67046 725 52 0 66635 0
Current children cumulated CPU time (s) 1173.73
Current children cumulated vsize (KiB) 273068

[startup+1243.41 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1571888/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=289024 CPUtime=1233.25
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 71096 0 0 0 123258 67 0 0 25 0 1 0 157946215 295960576 71051 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 72256 71051 725 52 0 70624 0
Current children cumulated CPU time (s) 1233.25
Current children cumulated vsize (KiB) 289024

[startup+1303.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1551792/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=305380 CPUtime=1292.86
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 75140 0 0 0 129215 71 0 0 25 0 1 0 157946215 312709120 75095 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 76345 75095 725 52 0 74713 0
Current children cumulated CPU time (s) 1292.86
Current children cumulated vsize (KiB) 305380

[startup+1363.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1531376/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=321628 CPUtime=1352.37
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 79185 0 0 0 135163 74 0 0 25 0 1 0 157946215 329347072 79140 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 80407 79140 725 52 0 78775 0
Current children cumulated CPU time (s) 1352.37
Current children cumulated vsize (KiB) 321628

[startup+1423.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1516016/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=332992 CPUtime=1411.91
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 82039 0 0 0 141114 77 0 0 25 0 1 0 157946215 340983808 81994 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 83248 81994 725 52 0 81616 0
Current children cumulated CPU time (s) 1411.91
Current children cumulated vsize (KiB) 332992

[startup+1483.61 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1500464/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=344448 CPUtime=1471.53
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 84880 0 0 0 147074 79 0 0 25 0 1 0 157946215 352714752 84835 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665802 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 86112 84835 725 52 0 84480 0
Current children cumulated CPU time (s) 1471.53
Current children cumulated vsize (KiB) 344448

[startup+1543.62 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1484656/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=356404 CPUtime=1531.03
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 87850 0 0 0 153021 82 0 0 25 0 1 0 157946215 364957696 87805 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671830 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 89101 87805 725 52 0 87469 0
Current children cumulated CPU time (s) 1531.03
Current children cumulated vsize (KiB) 356404

[startup+1603.71 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1468080/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=369324 CPUtime=1590.66
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 91072 0 0 0 158980 86 0 0 25 0 1 0 157946215 378187776 91027 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 92331 91027 725 52 0 90699 0
Current children cumulated CPU time (s) 1590.66
Current children cumulated vsize (KiB) 369324

[startup+1663.72 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1450224/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=383256 CPUtime=1650.19
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 94570 0 0 0 164930 89 0 0 25 0 1 0 157946215 392454144 94525 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678605 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 95814 94525 725 52 0 94182 0
Current children cumulated CPU time (s) 1650.19
Current children cumulated vsize (KiB) 383256

[startup+1723.82 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1429168/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=400648 CPUtime=1709.79
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 98902 0 0 0 170885 94 0 0 25 0 1 0 157946215 410263552 98857 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 100162 98857 725 52 0 98530 0
Current children cumulated CPU time (s) 1709.79
Current children cumulated vsize (KiB) 400648

[startup+1783.82 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 29451
/proc/meminfo: memFree=1412464/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=412364 CPUtime=1769.31
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 101828 0 0 0 176834 97 0 0 25 0 1 0 157946215 422260736 101783 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678187 0 0 4096 0 0 0 0 17 0 0 0
/proc/29250/statm: 103091 101783 725 52 0 101459 0
Current children cumulated CPU time (s) 1769.31
Current children cumulated vsize (KiB) 412364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.68 s]
/proc/loadavg: 1.78 1.95 1.91 2/68 29460
/proc/meminfo: memFree=1537184/2055920 swapFree=4191892/4192956
[pid=29250] ppid=29248 vsize=418324 CPUtime=1800.03
/proc/29250/stat : 29250 (CSPtoSAT+minisa) R 29248 29250 29071 0 -1 4194304 103324 0 0 0 179905 98 0 0 25 0 1 0 157946215 428363776 103279 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/29250/statm: 104581 103279 725 52 0 102949 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 418324

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.75
CPU time (s): 1800.11
CPU user time (s): 1799.06
CPU system time (s): 1.04884
CPU usage (%): 99.1929
Max. virtual memory (cumulated for all children) (KiB): 418324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.06
system time used= 1.04884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103324
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= 39685

runsolver used 1.75373 s user time and 4.71428 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 14:57:48 UTC 2007


IDJOB= 249581
IDBENCH= 11794
FILE ID= node42/249581-1168095467

PBS_JOBID= 3476695

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-20-2-5.xml
COMMAND LINE= /tmp/evaluation/249581-1168095467/CSPtoSAT+minisat /tmp/evaluation/249581-1168095467/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-249581-1168095467 -o ROOT/results/node42/solver-249581-1168095467 -C 1800 -M 900  /tmp/evaluation/249581-1168095467/CSPtoSAT+minisat /tmp/evaluation/249581-1168095467/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  93a6bc4c2c60cdf0dc7d3aab9f852a38

RANDOM SEED= 519637996

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		: 3000.229
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		: 3000.229
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:       1949416 kB
Buffers:          5612 kB
Cached:          35376 kB
SwapCached:        492 kB
Active:          46448 kB
Inactive:        14424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1949416 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          28608 kB
Slab:            31304 kB
Committed_AS:  2803040 kB
PageTables:       1636 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= 66542 MiB



End job on node42 on Sat Jan  6 15:28:09 UTC 2007