Trace number 249802

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) 1800.1 1801.73

General information on the benchmark

Nameprimes/primes-20/
primes-20-80-2-1.xml
MD5SUMe8a074c867fba0d1a89e12b2ca415f4b
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 benchmark0.024995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity3
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.21	c ...done
0.21	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=80

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/node58/watcher-249802-1168095607 -o ROOT/results/node58/solver-249802-1168095607 -C 1800 -M 900 /tmp/evaluation/249802-1168095607/CSPtoSAT+minisat /tmp/evaluation/249802-1168095607/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 1.99 1.90 5/73 437
/proc/meminfo: memFree=1754568/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=496 CPUtime=0
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157958656 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4870948 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 124 36 29 52 0 19 0

[startup+0.104973 s]
/proc/loadavg: 2.00 1.99 1.90 5/73 437
/proc/meminfo: memFree=1754568/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=9992 CPUtime=0.09
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 1565 0 0 0 9 0 0 0 18 0 1 0 157958656 10231808 1512 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 2498 1512 725 52 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9992

[startup+0.513006 s]
/proc/loadavg: 2.00 1.99 1.90 5/73 437
/proc/meminfo: memFree=1754568/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=10124 CPUtime=0.5
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 1584 0 0 0 50 0 0 0 21 0 1 0 157958656 10366976 1531 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668420 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 2531 1531 725 52 0 899 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10124

[startup+1.33407 s]
/proc/loadavg: 2.00 1.99 1.90 3/73 437
/proc/meminfo: memFree=1751176/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=10256 CPUtime=1.31
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 1614 0 0 0 131 0 0 0 25 0 1 0 157958656 10502144 1561 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671754 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 2564 1561 725 52 0 932 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10256

[startup+2.97422 s]
/proc/loadavg: 2.00 1.99 1.90 3/73 437
/proc/meminfo: memFree=1751048/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=10388 CPUtime=2.95
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 1655 0 0 0 295 0 0 0 25 0 1 0 157958656 10637312 1602 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 2597 1602 725 52 0 965 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10388

[startup+6.2605 s]
/proc/loadavg: 2.00 1.99 1.90 3/73 437
/proc/meminfo: memFree=1750600/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=10820 CPUtime=6.22
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 1751 0 0 0 622 0 0 0 25 0 1 0 157958656 11079680 1698 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134573728 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 2705 1698 725 52 0 1073 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 10820

[startup+12.725 s]
/proc/loadavg: 2.00 1.99 1.90 3/73 437
/proc/meminfo: memFree=1749064/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=11520 CPUtime=12.66
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 1929 0 0 0 1266 0 0 0 25 0 1 0 157958656 11796480 1876 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 2880 1876 725 52 0 1248 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11520

[startup+25.5401 s]
/proc/loadavg: 2.00 1.99 1.90 3/73 437
/proc/meminfo: memFree=1746248/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=12820 CPUtime=25.43
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 2256 0 0 0 2542 1 0 0 25 0 1 0 157958656 13127680 2203 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 3205 2203 725 52 0 1573 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 12820

[startup+51.1893 s]
/proc/loadavg: 2.00 1.99 1.90 3/73 437
/proc/meminfo: memFree=1741640/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=14404 CPUtime=50.98
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 2662 0 0 0 5097 1 0 0 25 0 1 0 157958656 14749696 2609 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562860 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 3601 2609 725 52 0 1969 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 14404

[startup+102.394 s]
/proc/loadavg: 2.00 1.99 1.91 3/79 579
/proc/meminfo: memFree=1735824/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=16636 CPUtime=101.8
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3199 0 0 0 10178 2 0 0 25 0 1 0 157958656 17035264 3146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668782 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 4159 3146 725 52 0 2527 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 16636

[startup+162.422 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 635
/proc/meminfo: memFree=1733000/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=17032 CPUtime=161.49
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3298 0 0 0 16147 2 0 0 25 0 1 0 157958656 17440768 3245 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 4258 3245 725 52 0 2626 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 17032

[startup+222.435 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 635
/proc/meminfo: memFree=1726344/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=17296 CPUtime=221.27
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3373 0 0 0 22125 2 0 0 25 0 1 0 157958656 17711104 3320 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/436/statm: 4324 3320 725 52 0 2692 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 17296

[startup+282.482 s]
/proc/loadavg: 1.43 1.83 1.86 2/65 687
/proc/meminfo: memFree=1865296/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=17692 CPUtime=281.27
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3448 0 0 0 28123 4 0 0 25 0 1 0 157958656 18116608 3395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687521 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 4423 3395 725 52 0 2791 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 17692

[startup+342.512 s]
/proc/loadavg: 1.16 1.68 1.80 2/65 687
/proc/meminfo: memFree=1864080/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=19012 CPUtime=341.28
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3778 0 0 0 34124 4 0 0 25 0 1 0 157958656 19468288 3725 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667872 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 4753 3725 725 52 0 3121 0
Current children cumulated CPU time (s) 341.28
Current children cumulated vsize (KiB) 19012

[startup+402.541 s]
/proc/loadavg: 1.06 1.55 1.75 2/65 687
/proc/meminfo: memFree=1863696/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=19408 CPUtime=401.29
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3880 0 0 0 40125 4 0 0 25 0 1 0 157958656 19873792 3827 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 4852 3827 725 52 0 3220 0
Current children cumulated CPU time (s) 401.29
Current children cumulated vsize (KiB) 19408

[startup+462.575 s]
/proc/loadavg: 1.02 1.45 1.70 2/65 687
/proc/meminfo: memFree=1863504/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=19540 CPUtime=461.3
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3941 0 0 0 46126 4 0 0 25 0 1 0 157958656 20008960 3888 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 4885 3888 725 52 0 3253 0
Current children cumulated CPU time (s) 461.3
Current children cumulated vsize (KiB) 19540

[startup+522.611 s]
/proc/loadavg: 1.00 1.36 1.65 2/65 687
/proc/meminfo: memFree=1863376/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=19804 CPUtime=521.32
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 3999 0 0 0 52128 4 0 0 25 0 1 0 157958656 20279296 3946 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 4951 3946 725 52 0 3319 0
Current children cumulated CPU time (s) 521.32
Current children cumulated vsize (KiB) 19804

[startup+582.64 s]
/proc/loadavg: 1.00 1.30 1.61 2/65 687
/proc/meminfo: memFree=1863192/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=19936 CPUtime=581.33
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4037 0 0 0 58129 4 0 0 25 0 1 0 157958656 20414464 3984 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 4984 3984 725 52 0 3352 0
Current children cumulated CPU time (s) 581.33
Current children cumulated vsize (KiB) 19936

[startup+642.67 s]
/proc/loadavg: 1.00 1.24 1.57 2/65 687
/proc/meminfo: memFree=1863000/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=20200 CPUtime=641.36
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4086 0 0 0 64131 5 0 0 25 0 1 0 157958656 20684800 4033 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5050 4033 725 52 0 3418 0
Current children cumulated CPU time (s) 641.36
Current children cumulated vsize (KiB) 20200

[startup+702.705 s]
/proc/loadavg: 1.00 1.19 1.53 2/65 687
/proc/meminfo: memFree=1861656/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=21524 CPUtime=701.37
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4426 0 0 0 70132 5 0 0 25 0 1 0 157958656 22040576 4373 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5381 4373 725 52 0 3749 0
Current children cumulated CPU time (s) 701.37
Current children cumulated vsize (KiB) 21524

[startup+762.733 s]
/proc/loadavg: 1.00 1.16 1.50 2/65 687
/proc/meminfo: memFree=1861080/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=22052 CPUtime=761.39
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4560 0 0 0 76133 6 0 0 25 0 1 0 157958656 22581248 4507 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5513 4507 725 52 0 3881 0
Current children cumulated CPU time (s) 761.39
Current children cumulated vsize (KiB) 22052

[startup+822.765 s]
/proc/loadavg: 1.00 1.12 1.46 2/65 687
/proc/meminfo: memFree=1860696/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=22448 CPUtime=821.4
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4642 0 0 0 82134 6 0 0 25 0 1 0 157958656 22986752 4589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5612 4589 725 52 0 3980 0
Current children cumulated CPU time (s) 821.4
Current children cumulated vsize (KiB) 22448

[startup+882.799 s]
/proc/loadavg: 1.06 1.11 1.43 2/65 687
/proc/meminfo: memFree=1860504/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=22712 CPUtime=881.41
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4713 0 0 0 88135 6 0 0 25 0 1 0 157958656 23257088 4660 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5678 4660 725 52 0 4046 0
Current children cumulated CPU time (s) 881.41
Current children cumulated vsize (KiB) 22712

[startup+942.829 s]
/proc/loadavg: 1.02 1.09 1.41 2/65 687
/proc/meminfo: memFree=1860184/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=22976 CPUtime=941.42
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4770 0 0 0 94136 6 0 0 25 0 1 0 157958656 23527424 4717 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5744 4717 725 52 0 4112 0
Current children cumulated CPU time (s) 941.42
Current children cumulated vsize (KiB) 22976

[startup+1002.86 s]
/proc/loadavg: 1.00 1.07 1.38 2/65 687
/proc/meminfo: memFree=1859928/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=23108 CPUtime=1001.44
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4829 0 0 0 100138 6 0 0 25 0 1 0 157958656 23662592 4776 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5777 4776 725 52 0 4145 0
Current children cumulated CPU time (s) 1001.44
Current children cumulated vsize (KiB) 23108

[startup+1062.89 s]
/proc/loadavg: 1.00 1.06 1.35 2/65 687
/proc/meminfo: memFree=1859736/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=23372 CPUtime=1061.45
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4879 0 0 0 106139 6 0 0 25 0 1 0 157958656 23932928 4826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5843 4826 725 52 0 4211 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 23372

[startup+1122.93 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 689
/proc/meminfo: memFree=1859288/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=23504 CPUtime=1121.47
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4918 0 0 0 112141 6 0 0 25 0 1 0 157958656 24068096 4865 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5876 4865 725 52 0 4244 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 23504

[startup+1182.96 s]
/proc/loadavg: 1.07 1.05 1.31 2/65 689
/proc/meminfo: memFree=1859224/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=23636 CPUtime=1181.49
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 4963 0 0 0 118142 7 0 0 25 0 1 0 157958656 24203264 4910 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5909 4910 725 52 0 4277 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 23636

[startup+1242.99 s]
/proc/loadavg: 1.02 1.04 1.29 2/65 689
/proc/meminfo: memFree=1859096/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=23900 CPUtime=1241.5
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5006 0 0 0 124143 7 0 0 25 0 1 0 157958656 24473600 4953 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 5975 4953 725 52 0 4343 0
Current children cumulated CPU time (s) 1241.5
Current children cumulated vsize (KiB) 23900

[startup+1303.01 s]
/proc/loadavg: 1.01 1.03 1.26 2/65 689
/proc/meminfo: memFree=1857752/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=25220 CPUtime=1301.52
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5348 0 0 0 130144 8 0 0 25 0 1 0 157958656 25825280 5295 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6305 5295 725 52 0 4673 0
Current children cumulated CPU time (s) 1301.52
Current children cumulated vsize (KiB) 25220

[startup+1363.05 s]
/proc/loadavg: 1.00 1.02 1.25 2/65 689
/proc/meminfo: memFree=1857240/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=25748 CPUtime=1361.53
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5476 0 0 0 136145 8 0 0 25 0 1 0 157958656 26365952 5423 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6437 5423 725 52 0 4805 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 25748

[startup+1423.08 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 689
/proc/meminfo: memFree=1856856/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=26144 CPUtime=1421.55
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5571 0 0 0 142147 8 0 0 25 0 1 0 157958656 26771456 5518 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6536 5518 725 52 0 4904 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 26144

[startup+1483.11 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 689
/proc/meminfo: memFree=1856600/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=26408 CPUtime=1481.56
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5638 0 0 0 148148 8 0 0 25 0 1 0 157958656 27041792 5585 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6602 5585 725 52 0 4970 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 26408

[startup+1543.15 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 689
/proc/meminfo: memFree=1856344/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=26540 CPUtime=1541.58
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5692 0 0 0 154150 8 0 0 25 0 1 0 157958656 27176960 5639 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6635 5639 725 52 0 5003 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 26540

[startup+1603.18 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 689
/proc/meminfo: memFree=1856088/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=26804 CPUtime=1601.6
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5753 0 0 0 160151 9 0 0 25 0 1 0 157958656 27447296 5700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6701 5700 725 52 0 5069 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 26804

[startup+1663.21 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 689
/proc/meminfo: memFree=1855896/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=26936 CPUtime=1661.61
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5790 0 0 0 166152 9 0 0 25 0 1 0 157958656 27582464 5737 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687439 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6734 5737 725 52 0 5102 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 26936

[startup+1723.24 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 689
/proc/meminfo: memFree=1855768/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=27068 CPUtime=1721.63
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5827 0 0 0 172154 9 0 0 25 0 1 0 157958656 27717632 5774 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6767 5774 725 52 0 5135 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 27068

[startup+1783.28 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 689
/proc/meminfo: memFree=1855576/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=27200 CPUtime=1781.65
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5858 0 0 0 178156 9 0 0 25 0 1 0 157958656 27852800 5805 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6800 5805 725 52 0 5168 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 27200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.72 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 689
/proc/meminfo: memFree=1855576/2055920 swapFree=4192812/4192956
[pid=436] ppid=434 vsize=27332 CPUtime=1800.09
/proc/436/stat : 436 (CSPtoSAT+minisa) R 434 436 32558 0 -1 4194304 5867 0 0 0 180000 9 0 0 25 0 1 0 157958656 27987968 5814 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/436/statm: 6833 5814 725 52 0 5201 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 27332

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.73
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.099984
CPU usage (%): 99.9095
Max. virtual memory (cumulated for all children) (KiB): 27332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5867
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= 5420

runsolver used 1.74573 s user time and 4.74228 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Jan  6 15:00:07 UTC 2007


IDJOB= 249802
IDBENCH= 11811
FILE ID= node58/249802-1168095607

PBS_JOBID= 3476689

Free space on /tmp= 66535 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-80-2-1.xml
COMMAND LINE= /tmp/evaluation/249802-1168095607/CSPtoSAT+minisat /tmp/evaluation/249802-1168095607/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-249802-1168095607 -o ROOT/results/node58/solver-249802-1168095607 -C 1800 -M 900  /tmp/evaluation/249802-1168095607/CSPtoSAT+minisat /tmp/evaluation/249802-1168095607/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e8a074c867fba0d1a89e12b2ca415f4b

RANDOM SEED= 552410241

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:       1754984 kB
Buffers:          7864 kB
Cached:          95904 kB
SwapCached:          0 kB
Active:         163780 kB
Inactive:        75424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:         149024 kB
Slab:            47148 kB
Committed_AS:  2426496 kB
PageTables:       1904 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= 66536 MiB



End job on node58 on Sat Jan  6 15:30:15 UTC 2007