Trace number 248840

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) 1800.07 1801.26

General information on the benchmark

Nameprimes/primes-25/
primes-25-20-3-1.xml
MD5SUM3a5ee1bafea0d08db7de0e64a746d657
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 benchmark0.019996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity4
Maximum domain size96
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)

0.15	c This is CSPtoSAT+minisat version 0.3
0.15	c (c) 2006 roussel@cril.univ-artois.fr
0.15	
0.15	c This solver internally uses a modified version of MiniSat2 version 061112
0.15	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.15	
0.15	c parsing...
0.15	c ...done
0.15	c #SATvar=28602 #SATclauses=56900 #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/node44/watcher-248840-1168094131 -o ROOT/results/node44/solver-248840-1168094131 -C 1800 -M 900 /tmp/evaluation/248840-1168094131/CSPtoSAT+minisat /tmp/evaluation/248840-1168094131/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


[startup+0.104819 s]
/proc/loadavg: 2.00 2.00 1.95 5/73 12056
/proc/meminfo: memFree=1611408/2055920 swapFree=4192812/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.00 2.00 1.95 5/73 12056
/proc/meminfo: memFree=1611408/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=10944 CPUtime=0.19
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 1821 0 0 0 19 0 0 0 19 0 1 0 157812174 11206656 1776 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 2736 1776 725 52 0 1104 0

[startup+0.512859 s]
/proc/loadavg: 2.00 2.00 1.95 5/73 12056
/proc/meminfo: memFree=1611408/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=11136 CPUtime=0.49
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 1843 0 0 0 49 0 0 0 21 0 1 0 157812174 11403264 1798 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 2784 1798 725 52 0 1152 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11136

[startup+1.33394 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 12056
/proc/meminfo: memFree=1606480/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=11136 CPUtime=1.31
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 1860 0 0 0 131 0 0 0 25 0 1 0 157812174 11403264 1815 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 2784 1815 725 52 0 1152 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11136

[startup+2.97111 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 12056
/proc/meminfo: memFree=1606096/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=11400 CPUtime=2.94
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 1920 0 0 0 293 1 0 0 25 0 1 0 157812174 11673600 1875 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 2850 1875 725 52 0 1218 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 11400

[startup+6.26245 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 12056
/proc/meminfo: memFree=1604944/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=12008 CPUtime=6.2
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 2061 0 0 0 619 1 0 0 25 0 1 0 157812174 12296192 2016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 3002 2016 725 52 0 1370 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12008

[startup+12.7191 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 12056
/proc/meminfo: memFree=1602584/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=13140 CPUtime=12.61
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 2345 0 0 0 1260 1 0 0 25 0 1 0 157812174 13455360 2300 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 3285 2300 725 52 0 1653 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 13140

[startup+25.5484 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 12056
/proc/meminfo: memFree=1598616/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=15068 CPUtime=25.34
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 2855 0 0 0 2532 2 0 0 25 0 1 0 157812174 15429632 2810 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 3767 2810 725 52 0 2135 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 15068

[startup+51.2031 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 12056
/proc/meminfo: memFree=1592152/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=17968 CPUtime=50.78
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 3552 0 0 0 5076 2 0 0 25 0 1 0 157812174 18399232 3507 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12055/statm: 4492 3507 725 52 0 2860 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 17968

[startup+102.489 s]
/proc/loadavg: 1.85 1.97 1.94 2/65 12070
/proc/meminfo: memFree=1609240/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=23580 CPUtime=101.73
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 4928 0 0 0 10170 3 0 0 25 0 1 0 157812174 24145920 4883 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665628 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 5895 4883 725 52 0 4263 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 23580

[startup+162.524 s]
/proc/loadavg: 1.31 1.79 1.88 2/65 12070
/proc/meminfo: memFree=1604008/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=28860 CPUtime=161.75
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 6275 0 0 0 16171 4 0 0 25 0 1 0 157812174 29552640 6230 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 7215 6230 725 52 0 5583 0
Current children cumulated CPU time (s) 161.75
Current children cumulated vsize (KiB) 28860

[startup+222.554 s]
/proc/loadavg: 1.11 1.64 1.82 2/65 12070
/proc/meminfo: memFree=1598824/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=34164 CPUtime=221.77
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 7588 0 0 0 22172 5 0 0 25 0 1 0 157812174 34983936 7543 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 8541 7543 725 52 0 6909 0
Current children cumulated CPU time (s) 221.77
Current children cumulated vsize (KiB) 34164

[startup+282.58 s]
/proc/loadavg: 1.04 1.52 1.77 2/65 12070
/proc/meminfo: memFree=1592232/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=40804 CPUtime=281.77
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 9261 0 0 0 28171 6 0 0 25 0 1 0 157812174 41783296 9216 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 10201 9216 725 52 0 8569 0
Current children cumulated CPU time (s) 281.77
Current children cumulated vsize (KiB) 40804

[startup+342.611 s]
/proc/loadavg: 1.01 1.42 1.72 2/65 12070
/proc/meminfo: memFree=1586984/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=45964 CPUtime=341.8
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 10546 0 0 0 34172 8 0 0 25 0 1 0 157812174 47067136 10501 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665674 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 11491 10501 725 52 0 9859 0
Current children cumulated CPU time (s) 341.8
Current children cumulated vsize (KiB) 45964

[startup+402.644 s]
/proc/loadavg: 1.04 1.36 1.67 2/65 12070
/proc/meminfo: memFree=1580392/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=52752 CPUtime=401.81
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 12196 0 0 0 40172 9 0 0 25 0 1 0 157812174 54018048 12151 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 13188 12151 725 52 0 11556 0
Current children cumulated CPU time (s) 401.81
Current children cumulated vsize (KiB) 52752

[startup+462.674 s]
/proc/loadavg: 1.01 1.29 1.63 2/65 12070
/proc/meminfo: memFree=1573608/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=59516 CPUtime=461.83
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 13870 0 0 0 46172 11 0 0 25 0 1 0 157812174 60944384 13825 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 14879 13825 725 52 0 13247 0
Current children cumulated CPU time (s) 461.83
Current children cumulated vsize (KiB) 59516

[startup+522.708 s]
/proc/loadavg: 1.00 1.24 1.59 2/65 12070
/proc/meminfo: memFree=1566568/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=66708 CPUtime=521.85
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 15653 0 0 0 52172 13 0 0 25 0 1 0 157812174 68308992 15608 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 16677 15608 725 52 0 15045 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 66708

[startup+582.741 s]
/proc/loadavg: 1.00 1.19 1.55 2/65 12070
/proc/meminfo: memFree=1560488/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=72672 CPUtime=581.87
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 17140 0 0 0 58173 14 0 0 25 0 1 0 157812174 74416128 17095 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 18168 17095 725 52 0 16536 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 72672

[startup+642.771 s]
/proc/loadavg: 1.00 1.15 1.51 2/65 12070
/proc/meminfo: memFree=1555368/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=77692 CPUtime=641.87
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 18413 0 0 0 64172 15 0 0 25 0 1 0 157812174 79556608 18368 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 19423 18368 725 52 0 17791 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 77692

[startup+702.801 s]
/proc/loadavg: 1.00 1.12 1.48 2/65 12070
/proc/meminfo: memFree=1550952/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=82208 CPUtime=701.89
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 19517 0 0 0 70172 17 0 0 25 0 1 0 157812174 84180992 19472 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671194 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 20552 19472 725 52 0 18920 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 82208

[startup+762.829 s]
/proc/loadavg: 1.00 1.10 1.44 2/65 12070
/proc/meminfo: memFree=1546664/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=86432 CPUtime=761.9
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 20592 0 0 0 76173 17 0 0 25 0 1 0 157812174 88506368 20547 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 21608 20547 725 52 0 19976 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 86432

[startup+822.86 s]
/proc/loadavg: 1.00 1.08 1.41 2/65 12070
/proc/meminfo: memFree=1541160/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=91872 CPUtime=821.92
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 21963 0 0 0 82173 19 0 0 25 0 1 0 157812174 94076928 21918 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 22968 21918 725 52 0 21336 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 91872

[startup+882.89 s]
/proc/loadavg: 1.00 1.06 1.38 2/65 12070
/proc/meminfo: memFree=1534568/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=98496 CPUtime=881.93
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 23615 0 0 0 88173 20 0 0 25 0 1 0 157812174 100859904 23570 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 24624 23570 725 52 0 22992 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 98496

[startup+942.921 s]
/proc/loadavg: 1.00 1.05 1.36 2/65 12070
/proc/meminfo: memFree=1525032/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=108132 CPUtime=941.95
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 25988 0 0 0 94173 22 0 0 25 0 1 0 157812174 110727168 25943 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 27033 25943 725 52 0 25401 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 108132

[startup+1002.95 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 12070
/proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=117480 CPUtime=1001.96
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 28312 0 0 0 100171 25 0 0 25 0 1 0 157812174 120299520 28267 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 29370 28267 725 52 0 27738 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 117480

[startup+1062.98 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 12070
/proc/meminfo: memFree=1509608/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=123636 CPUtime=1061.97
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 29829 0 0 0 106170 27 0 0 25 0 1 0 157812174 126603264 29784 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 30909 29784 725 52 0 29277 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 123636

[startup+1123 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 12070
/proc/meminfo: memFree=1504168/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=129060 CPUtime=1121.98
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 31185 0 0 0 112170 28 0 0 25 0 1 0 157812174 132157440 31140 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 32265 31140 725 52 0 30633 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 129060

[startup+1183.03 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 12070
/proc/meminfo: memFree=1498728/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=134808 CPUtime=1182
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 32626 0 0 0 118170 30 0 0 25 0 1 0 157812174 138043392 32581 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 33702 32581 725 52 0 32070 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 134808

[startup+1243.06 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 12070
/proc/meminfo: memFree=1489640/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=143556 CPUtime=1242.02
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 34799 0 0 0 124171 31 0 0 25 0 1 0 157812174 147001344 34754 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 35889 34754 725 52 0 34257 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 143556

[startup+1303.1 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 12070
/proc/meminfo: memFree=1482408/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=150776 CPUtime=1302.03
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 36592 0 0 0 130170 33 0 0 25 0 1 0 157812174 154394624 36547 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 37694 36547 725 52 0 36062 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 150776

[startup+1363.12 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 12070
/proc/meminfo: memFree=1477416/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=155804 CPUtime=1362.04
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 37862 0 0 0 136169 35 0 0 25 0 1 0 157812174 159543296 37817 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668058 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 38951 37817 725 52 0 37319 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 155804

[startup+1423.15 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 12070
/proc/meminfo: memFree=1473128/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=160160 CPUtime=1422.06
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 38948 0 0 0 142171 35 0 0 25 0 1 0 157812174 164003840 38903 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665716 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 40040 38903 725 52 0 38408 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 160160

[startup+1483.18 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 12070
/proc/meminfo: memFree=1466920/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=166232 CPUtime=1482.08
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 40452 0 0 0 148171 37 0 0 25 0 1 0 157812174 170221568 40407 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 41558 40407 725 52 0 39926 0
Current children cumulated CPU time (s) 1482.08
Current children cumulated vsize (KiB) 166232

[startup+1543.22 s]
/proc/loadavg: 1.00 1.00 1.17 2/71 12144
/proc/meminfo: memFree=1462520/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=169532 CPUtime=1542.1
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 41267 0 0 0 154170 40 0 0 25 0 1 0 157812174 173600768 41222 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 42383 41222 725 52 0 40751 0
Current children cumulated CPU time (s) 1542.1
Current children cumulated vsize (KiB) 169532

[startup+1603.28 s]
/proc/loadavg: 1.00 1.00 1.15 2/71 12236
/proc/meminfo: memFree=1453048/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=179112 CPUtime=1602.14
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 43584 0 0 0 160164 50 0 0 25 0 1 0 157812174 183410688 43539 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667356 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 44778 43539 725 52 0 43146 0
Current children cumulated CPU time (s) 1602.14
Current children cumulated vsize (KiB) 179112

[startup+1663.32 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 12268
/proc/meminfo: memFree=1449064/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=184288 CPUtime=1662.17
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 44874 0 0 0 166164 53 0 0 25 0 1 0 157812174 188710912 44829 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 46072 44829 725 52 0 44440 0
Current children cumulated CPU time (s) 1662.17
Current children cumulated vsize (KiB) 184288

[startup+1723.36 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 12268
/proc/meminfo: memFree=1444648/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=188564 CPUtime=1722.19
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 45937 0 0 0 172165 54 0 0 25 0 1 0 157812174 193089536 45892 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678598 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 47141 45892 725 52 0 45509 0
Current children cumulated CPU time (s) 1722.19
Current children cumulated vsize (KiB) 188564

[startup+1783.39 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 12268
/proc/meminfo: memFree=1439592/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=193856 CPUtime=1782.21
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 47250 0 0 0 178166 55 0 0 25 0 1 0 157812174 198508544 47205 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 48464 47205 725 52 0 46832 0
Current children cumulated CPU time (s) 1782.21
Current children cumulated vsize (KiB) 193856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 12268
/proc/meminfo: memFree=1436712/2055920 swapFree=4192812/4192956
[pid=12055] ppid=12053 vsize=196628 CPUtime=1800.03
/proc/12055/stat : 12055 (CSPtoSAT+minisa) R 12053 12055 11239 0 -1 4194304 47935 0 0 0 179948 55 0 0 25 0 1 0 157812174 201347072 47890 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12055/statm: 49157 47890 725 52 0 47525 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 196628

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.26
CPU time (s): 1800.07
CPU user time (s): 1799.49
CPU system time (s): 0.58891
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 196628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.58891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47935
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= 10
involuntary context switches= 6552

runsolver used 1.66975 s user time and 4.76527 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Sat Jan  6 14:35:31 UTC 2007


IDJOB= 248840
IDBENCH= 11737
FILE ID= node44/248840-1168094131

PBS_JOBID= 3476604

Free space on /tmp= 66538 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-20-3-1.xml
COMMAND LINE= /tmp/evaluation/248840-1168094131/CSPtoSAT+minisat /tmp/evaluation/248840-1168094131/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-248840-1168094131 -o ROOT/results/node44/solver-248840-1168094131 -C 1800 -M 900  /tmp/evaluation/248840-1168094131/CSPtoSAT+minisat /tmp/evaluation/248840-1168094131/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3a5ee1bafea0d08db7de0e64a746d657

RANDOM SEED= 758070473

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		: 3000.213
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		: 3000.213
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:       1611888 kB
Buffers:         25324 kB
Cached:         321612 kB
SwapCached:          0 kB
Active:          83516 kB
Inactive:       291660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          41912 kB
Slab:            54256 kB
Committed_AS:  2965096 kB
PageTables:       1740 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= 66539 MiB



End job on node44 on Sat Jan  6 15:05:35 UTC 2007