Trace number 248164

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 1814.81

General information on the benchmark

Nameprimes/primes-30/
primes-30-40-2-5.xml
MD5SUMa24e4b46273998bd17decb2262581464
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 benchmark0.037993
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity7
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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...
0.11	c ...done
0.11	c #SATvar=33402 #SATclauses=66500 #CSPpredicates=40

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/node4/watcher-248164-1168093789 -o ROOT/results/node4/solver-248164-1168093789 -C 1800 -M 900 /tmp/evaluation/248164-1168093789/CSPtoSAT+minisat /tmp/evaluation/248164-1168093789/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: 1.03 1.09 1.56 4/86 16853
/proc/meminfo: memFree=1902136/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=496 CPUtime=0
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157774767 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 124 36 29 52 0 19 0

[startup+0.104786 s]
/proc/loadavg: 1.03 1.09 1.56 4/86 16853
/proc/meminfo: memFree=1902136/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=11780 CPUtime=0.09
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 1985 0 0 0 9 0 0 0 20 0 1 0 157774767 12062720 1934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 2945 1934 725 52 0 1313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11780

[startup+0.513819 s]
/proc/loadavg: 1.03 1.09 1.56 4/86 16853
/proc/meminfo: memFree=1902136/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=11928 CPUtime=0.49
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 1998 0 0 0 49 0 0 0 24 0 1 0 157774767 12214272 1947 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 2982 1947 725 52 0 1350 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11928

[startup+1.3379 s]
/proc/loadavg: 1.03 1.09 1.56 3/86 16853
/proc/meminfo: memFree=1897080/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=12060 CPUtime=1.31
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 2035 0 0 0 131 0 0 0 25 0 1 0 157774767 12349440 1984 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665704 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 3015 1984 725 52 0 1383 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12060

[startup+2.98306 s]
/proc/loadavg: 1.03 1.09 1.56 3/86 16853
/proc/meminfo: memFree=1896888/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=12324 CPUtime=2.94
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 2100 0 0 0 294 0 0 0 25 0 1 0 157774767 12619776 2049 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 3081 2049 725 52 0 1449 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12324

[startup+6.26137 s]
/proc/loadavg: 1.11 1.10 1.56 3/86 16853
/proc/meminfo: memFree=1896248/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=12876 CPUtime=6.2
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 2248 0 0 0 620 0 0 0 25 0 1 0 157774767 13185024 2197 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 3219 2197 725 52 0 1587 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12876

[startup+12.726 s]
/proc/loadavg: 1.18 1.12 1.56 3/86 16853
/proc/meminfo: memFree=1894648/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=14148 CPUtime=12.62
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 2550 0 0 0 1261 1 0 0 25 0 1 0 157774767 14487552 2499 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 3537 2499 725 52 0 1905 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 14148

[startup+25.5412 s]
/proc/loadavg: 1.36 1.16 1.57 3/86 16853
/proc/meminfo: memFree=1892600/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=15812 CPUtime=25.34
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 2958 0 0 0 2532 2 0 0 25 0 1 0 157774767 16191488 2907 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 3953 2907 725 52 0 2321 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 15812

[startup+51.1867 s]
/proc/loadavg: 1.58 1.23 1.58 3/86 16853
/proc/meminfo: memFree=1888696/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=19280 CPUtime=50.76
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 3790 0 0 0 5074 2 0 0 25 0 1 0 157774767 19742720 3739 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678207 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 4820 3739 725 52 0 3188 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 19280

[startup+102.477 s]
/proc/loadavg: 1.86 1.36 1.60 3/86 16853
/proc/meminfo: memFree=1884600/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=22712 CPUtime=101.64
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 4666 0 0 0 10161 3 0 0 25 0 1 0 157774767 23257088 4615 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678189 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 5678 4615 725 52 0 4046 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 22712

[startup+162.484 s]
/proc/loadavg: 1.95 1.47 1.63 3/86 16853
/proc/meminfo: memFree=1879160/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=26408 CPUtime=161.15
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 5600 0 0 0 16111 4 0 0 25 0 1 0 157774767 27041792 5549 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 6602 5549 725 52 0 4970 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 26408

[startup+222.494 s]
/proc/loadavg: 1.98 1.57 1.65 3/86 16853
/proc/meminfo: memFree=1874040/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=30764 CPUtime=220.67
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 6718 0 0 0 22062 5 0 0 25 0 1 0 157774767 31502336 6667 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 7691 6667 725 52 0 6059 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 30764

[startup+282.497 s]
/proc/loadavg: 1.99 1.64 1.66 3/86 16853
/proc/meminfo: memFree=1867512/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=35780 CPUtime=280.19
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 7954 0 0 0 28012 7 0 0 25 0 1 0 157774767 36638720 7903 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 8945 7903 725 52 0 7313 0
Current children cumulated CPU time (s) 280.19
Current children cumulated vsize (KiB) 35780

[startup+342.503 s]
/proc/loadavg: 1.99 1.70 1.68 3/86 16853
/proc/meminfo: memFree=1863352/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=39480 CPUtime=339.7
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 8834 0 0 0 33962 8 0 0 25 0 1 0 157774767 40427520 8783 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 9870 8783 725 52 0 8238 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 39480

[startup+402.509 s]
/proc/loadavg: 1.99 1.75 1.70 3/86 16853
/proc/meminfo: memFree=1858552/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=43308 CPUtime=399.23
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 9796 0 0 0 39914 9 0 0 25 0 1 0 157774767 44347392 9745 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 10827 9745 725 52 0 9195 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 43308

[startup+462.512 s]
/proc/loadavg: 1.99 1.80 1.72 3/86 16853
/proc/meminfo: memFree=1855096/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=46608 CPUtime=458.76
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 10642 0 0 0 45866 10 0 0 25 0 1 0 157774767 47726592 10591 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 11652 10591 725 52 0 10020 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 46608

[startup+522.521 s]
/proc/loadavg: 1.99 1.83 1.73 3/86 16853
/proc/meminfo: memFree=1849144/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=51360 CPUtime=518.26
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 11826 0 0 0 51815 11 0 0 25 0 1 0 157774767 52592640 11775 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 12840 11775 725 52 0 11208 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 51360

[startup+582.526 s]
/proc/loadavg: 1.99 1.86 1.74 3/86 16853
/proc/meminfo: memFree=1844280/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=55716 CPUtime=577.79
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 12914 0 0 0 57767 12 0 0 25 0 1 0 157774767 57053184 12863 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 13929 12863 725 52 0 12297 0
Current children cumulated CPU time (s) 577.79
Current children cumulated vsize (KiB) 55716

[startup+642.536 s]
/proc/loadavg: 1.99 1.88 1.76 3/86 16853
/proc/meminfo: memFree=1839928/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=59412 CPUtime=637.32
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 13843 0 0 0 63719 13 0 0 25 0 1 0 157774767 60837888 13792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667323 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 14853 13792 725 52 0 13221 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 59412

[startup+702.544 s]
/proc/loadavg: 1.99 1.90 1.77 3/86 16853
/proc/meminfo: memFree=1835192/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=62976 CPUtime=696.83
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 14729 0 0 0 69669 14 0 0 25 0 1 0 157774767 64487424 14678 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665572 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 15744 14678 725 52 0 14112 0
Current children cumulated CPU time (s) 696.83
Current children cumulated vsize (KiB) 62976

[startup+762.551 s]
/proc/loadavg: 1.99 1.92 1.78 3/86 16853
/proc/meminfo: memFree=1831288/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=66804 CPUtime=756.36
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 15691 0 0 0 75621 15 0 0 25 0 1 0 157774767 68407296 15640 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 16701 15640 725 52 0 15069 0
Current children cumulated CPU time (s) 756.36
Current children cumulated vsize (KiB) 66804

[startup+822.564 s]
/proc/loadavg: 1.99 1.93 1.79 3/86 16853
/proc/meminfo: memFree=1826936/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=70896 CPUtime=815.89
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 16706 0 0 0 81573 16 0 0 25 0 1 0 157774767 72597504 16655 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 17724 16655 725 52 0 16092 0
Current children cumulated CPU time (s) 815.89
Current children cumulated vsize (KiB) 70896

[startup+882.576 s]
/proc/loadavg: 1.99 1.94 1.80 3/86 16853
/proc/meminfo: memFree=1823544/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=74196 CPUtime=875.4
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 17533 0 0 0 87524 16 0 0 25 0 1 0 157774767 75976704 17482 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 18549 17482 725 52 0 16917 0
Current children cumulated CPU time (s) 875.4
Current children cumulated vsize (KiB) 74196

[startup+942.588 s]
/proc/loadavg: 1.99 1.95 1.81 3/86 16853
/proc/meminfo: memFree=1819384/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=76440 CPUtime=934.94
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 18125 0 0 0 93477 17 0 0 25 0 1 0 157774767 78274560 18074 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 19110 18074 725 52 0 17478 0
Current children cumulated CPU time (s) 934.94
Current children cumulated vsize (KiB) 76440

[startup+1002.59 s]
/proc/loadavg: 1.99 1.95 1.82 3/86 16853
/proc/meminfo: memFree=1813240/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=81724 CPUtime=994.45
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 19421 0 0 0 99426 19 0 0 25 0 1 0 157774767 83685376 19370 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 20431 19370 725 52 0 18799 0
Current children cumulated CPU time (s) 994.45
Current children cumulated vsize (KiB) 81724

[startup+1062.6 s]
/proc/loadavg: 1.99 1.96 1.83 3/86 16853
/proc/meminfo: memFree=1810168/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=84628 CPUtime=1053.96
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 20170 0 0 0 105376 20 0 0 25 0 1 0 157774767 86659072 20119 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 21157 20119 725 52 0 19525 0
Current children cumulated CPU time (s) 1053.96
Current children cumulated vsize (KiB) 84628

[startup+1122.62 s]
/proc/loadavg: 1.99 1.96 1.83 3/86 16853
/proc/meminfo: memFree=1806904/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=87796 CPUtime=1113.51
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 20958 0 0 0 111330 21 0 0 25 0 1 0 157774767 89903104 20907 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 21949 20907 725 52 0 20317 0
Current children cumulated CPU time (s) 1113.51
Current children cumulated vsize (KiB) 87796

[startup+1182.63 s]
/proc/loadavg: 1.99 1.97 1.84 3/86 16853
/proc/meminfo: memFree=1802232/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=92184 CPUtime=1173.04
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 22047 0 0 0 117282 22 0 0 25 0 1 0 157774767 94396416 21996 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 23046 21996 725 52 0 21414 0
Current children cumulated CPU time (s) 1173.04
Current children cumulated vsize (KiB) 92184

[startup+1242.64 s]
/proc/loadavg: 1.99 1.97 1.85 3/86 16853
/proc/meminfo: memFree=1797496/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=96540 CPUtime=1232.54
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 23119 0 0 0 123231 23 0 0 25 0 1 0 157774767 98856960 23068 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 24135 23068 725 52 0 22503 0
Current children cumulated CPU time (s) 1232.54
Current children cumulated vsize (KiB) 96540

[startup+1302.65 s]
/proc/loadavg: 1.99 1.97 1.85 3/86 16853
/proc/meminfo: memFree=1795320/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=98652 CPUtime=1292.07
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 23648 0 0 0 129184 23 0 0 25 0 1 0 157774767 101019648 23597 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 24663 23597 725 52 0 23031 0
Current children cumulated CPU time (s) 1292.07
Current children cumulated vsize (KiB) 98652

[startup+1362.66 s]
/proc/loadavg: 1.99 1.97 1.86 4/86 16853
/proc/meminfo: memFree=1788920/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=104196 CPUtime=1351.6
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 25075 0 0 0 135136 24 0 0 25 0 1 0 157774767 106696704 25024 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 26049 25024 725 52 0 24417 0
Current children cumulated CPU time (s) 1351.6
Current children cumulated vsize (KiB) 104196

[startup+1422.67 s]
/proc/loadavg: 1.99 1.97 1.86 3/86 16853
/proc/meminfo: memFree=1785592/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=107628 CPUtime=1411.11
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 25909 0 0 0 141085 26 0 0 25 0 1 0 157774767 110211072 25858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 26907 25858 725 52 0 25275 0
Current children cumulated CPU time (s) 1411.11
Current children cumulated vsize (KiB) 107628

[startup+1482.67 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 16853
/proc/meminfo: memFree=1782008/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=110928 CPUtime=1470.65
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 26742 0 0 0 147038 27 0 0 25 0 1 0 157774767 113590272 26691 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 27732 26691 725 52 0 26100 0
Current children cumulated CPU time (s) 1470.65
Current children cumulated vsize (KiB) 110928

[startup+1542.69 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 16853
/proc/meminfo: memFree=1775864/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=116476 CPUtime=1530.18
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 28129 0 0 0 152990 28 0 0 25 0 1 0 157774767 119271424 28078 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 29119 28078 725 52 0 27487 0
Current children cumulated CPU time (s) 1530.18
Current children cumulated vsize (KiB) 116476

[startup+1602.7 s]
/proc/loadavg: 2.04 1.99 1.89 3/86 16853
/proc/meminfo: memFree=1773048/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=117928 CPUtime=1589.68
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 28503 0 0 0 158940 28 0 0 25 0 1 0 157774767 120758272 28452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 29482 28452 725 52 0 27850 0
Current children cumulated CPU time (s) 1589.68
Current children cumulated vsize (KiB) 117928

[startup+1662.71 s]
/proc/loadavg: 2.01 1.99 1.89 2/81 16854
/proc/meminfo: memFree=1798816/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=122952 CPUtime=1649.21
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 29753 0 0 0 164892 29 0 0 25 0 1 0 157774767 125902848 29702 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 1 0 0
/proc/16852/statm: 30738 29702 725 52 0 29106 0
Current children cumulated CPU time (s) 1649.21
Current children cumulated vsize (KiB) 122952

[startup+1722.8 s]
/proc/loadavg: 1.94 1.96 1.89 3/86 16891
/proc/meminfo: memFree=1780856/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=127448 CPUtime=1708.85
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 30890 0 0 0 170854 31 0 0 25 0 1 0 157774767 130506752 30839 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665648 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 31862 30839 725 52 0 30230 0
Current children cumulated CPU time (s) 1708.85
Current children cumulated vsize (KiB) 127448

[startup+1782.9 s]
/proc/loadavg: 1.97 1.96 1.89 3/86 16891
/proc/meminfo: memFree=1769656/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=129428 CPUtime=1768.44
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 31365 0 0 0 176813 31 0 0 25 0 1 0 157774767 132534272 31314 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 32357 31314 725 52 0 30725 0
Current children cumulated CPU time (s) 1768.44
Current children cumulated vsize (KiB) 129428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.78 s]
/proc/loadavg: 1.98 1.97 1.90 3/86 16891
/proc/meminfo: memFree=1760248/2055920 swapFree=4182144/4192956
[pid=16852] ppid=16850 vsize=133388 CPUtime=1800.09
/proc/16852/stat : 16852 (CSPtoSAT+minisa) R 16850 16852 16624 0 -1 4194304 32343 0 0 0 179976 33 0 0 25 0 1 0 157774767 136589312 32292 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16852/statm: 33347 32292 725 52 0 31715 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 133388

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.81
CPU time (s): 1800.12
CPU user time (s): 1799.76
CPU system time (s): 0.359945
CPU usage (%): 99.1907
Max. virtual memory (cumulated for all children) (KiB): 133388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32343
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= 40618

runsolver used 1.64775 s user time and 4.80527 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 14:29:50 UTC 2007


IDJOB= 248164
IDBENCH= 11685
FILE ID= node4/248164-1168093789

PBS_JOBID= 3476434

Free space on /tmp= 66307 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-40-2-5.xml
COMMAND LINE= /tmp/evaluation/248164-1168093789/CSPtoSAT+minisat /tmp/evaluation/248164-1168093789/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-248164-1168093789 -o ROOT/results/node4/solver-248164-1168093789 -C 1800 -M 900  /tmp/evaluation/248164-1168093789/CSPtoSAT+minisat /tmp/evaluation/248164-1168093789/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a24e4b46273998bd17decb2262581464

RANDOM SEED= 277445865

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		: 3000.223
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		: 3000.223
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:       1902744 kB
Buffers:          8164 kB
Cached:          34128 kB
SwapCached:       2520 kB
Active:          84268 kB
Inactive:        15992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902744 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          69792 kB
Slab:            37676 kB
Committed_AS:  3863096 kB
PageTables:       2388 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= 66307 MiB



End job on node4 on Sat Jan  6 15:00:07 UTC 2007