Trace number 237465

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) 1800.05 1808.62

General information on the benchmark

Namehaystacks/
haystacks_37.xml
MD5SUM1be48ee351afcb860740bdcb03c5c8f8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark205.687
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1369
Number of constraints24678
Maximum constraint arity2
Maximum domain size37
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24678
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09	c This is CSPtoSAT+minisat version 0.3
0.09	c (c) 2006 roussel@cril.univ-artois.fr
0.09	
0.09	c This solver internally uses a modified version of MiniSat2 version 061112
0.09	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.09	
0.09	c parsing...
1.74	c ...done
1.74	c #SATvar=149223 #SATclauses=294335 #CSPpredicates=24678

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/node55/watcher-237465-1168091667 -o ROOT/results/node55/solver-237465-1168091667 -C 1800 -M 900 /tmp/evaluation/237465-1168091667/CSPtoSAT+minisat /tmp/evaluation/237465-1168091667/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: 2.06 2.03 1.94 4/70 15591
/proc/meminfo: memFree=1927088/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=18540 CPUtime=0
/proc/15589/stat : 15589 (runsolver) D 15586 15589 15486 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 157565500 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 248761609511 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/15589/statm: 4635 279 244 17 0 2626 0

[startup+0.103812 s]
/proc/loadavg: 2.06 2.03 1.94 4/70 15591
/proc/meminfo: memFree=1927088/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=6952 CPUtime=0.01
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 836 0 0 0 1 0 0 0 18 0 1 0 157565500 7118848 804 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134644732 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 1738 804 691 52 0 106 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6952

[startup+0.511851 s]
/proc/loadavg: 2.06 2.03 1.94 4/70 15591
/proc/meminfo: memFree=1927088/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=28520 CPUtime=0.38
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 5910 0 2 0 35 3 0 0 19 0 1 0 157565500 29204480 5857 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134597011 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 7130 5857 708 52 0 5498 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 28520

[startup+1.33293 s]
/proc/loadavg: 2.06 2.03 1.94 3/73 15594
/proc/meminfo: memFree=1847192/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=30732 CPUtime=1.2
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 6452 0 2 0 117 3 0 0 25 0 1 0 157565500 31469568 6399 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4159316958 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 7683 6399 708 52 0 6051 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 30732

[startup+2.9701 s]
/proc/loadavg: 2.06 2.03 1.94 3/73 15594
/proc/meminfo: memFree=1842392/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=31996 CPUtime=2.84
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 6799 0 2 0 280 4 0 0 25 0 1 0 157565500 32763904 6720 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 7999 6720 725 52 0 6367 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 31996

[startup+6.26342 s]
/proc/loadavg: 2.05 2.03 1.94 4/73 15594
/proc/meminfo: memFree=1836504/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=32128 CPUtime=6.12
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 6836 0 2 0 608 4 0 0 25 0 1 0 157565500 32899072 6757 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 8032 6757 725 52 0 6400 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 32128

[startup+12.72 s]
/proc/loadavg: 2.04 2.03 1.94 3/73 15594
/proc/meminfo: memFree=1835864/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=32392 CPUtime=12.54
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 6905 0 2 0 1249 5 0 0 25 0 1 0 157565500 33169408 6826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 8098 6826 725 52 0 6466 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 32392

[startup+25.5553 s]
/proc/loadavg: 2.04 2.03 1.94 4/73 15594
/proc/meminfo: memFree=1835480/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=32804 CPUtime=25.32
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 7012 0 2 0 2527 5 0 0 25 0 1 0 157565500 33591296 6933 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 8201 6933 725 52 0 6569 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 32804

[startup+51.2098 s]
/proc/loadavg: 2.02 2.02 1.94 3/73 15594
/proc/meminfo: memFree=1834712/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=33464 CPUtime=50.84
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 7186 0 2 0 5078 6 0 0 25 0 1 0 157565500 34267136 7107 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 8366 7107 725 52 0 6734 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 33464

[startup+102.418 s]
/proc/loadavg: 2.01 2.02 1.94 3/73 15594
/proc/meminfo: memFree=1832536/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=34616 CPUtime=101.81
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 7473 0 2 0 10175 6 0 0 25 0 1 0 157565500 35446784 7394 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665722 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 8654 7394 725 52 0 7022 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 34616

[startup+162.45 s]
/proc/loadavg: 2.00 2.01 1.94 3/73 15594
/proc/meminfo: memFree=1830360/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=35884 CPUtime=161.56
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 7778 0 2 0 16150 6 0 0 25 0 1 0 157565500 36745216 7699 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 8971 7699 725 52 0 7339 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 35884

[startup+222.491 s]
/proc/loadavg: 2.00 2.01 1.94 3/73 15594
/proc/meminfo: memFree=1828184/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=37060 CPUtime=221.32
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 8070 0 2 0 22125 7 0 0 25 0 1 0 157565500 37949440 7991 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 9265 7991 725 52 0 7633 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 37060

[startup+282.524 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 15594
/proc/meminfo: memFree=1826200/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=38116 CPUtime=281.07
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 8358 0 2 0 28100 7 0 0 25 0 1 0 157565500 39030784 8279 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 9529 8279 725 52 0 7897 0
Current children cumulated CPU time (s) 281.07
Current children cumulated vsize (KiB) 38116

[startup+342.558 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 15594
/proc/meminfo: memFree=1824152/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=39484 CPUtime=340.83
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 8648 0 2 0 34075 8 0 0 25 0 1 0 157565500 40431616 8569 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 9871 8569 725 52 0 8239 0
Current children cumulated CPU time (s) 340.83
Current children cumulated vsize (KiB) 39484

[startup+402.593 s]
/proc/loadavg: 2.08 2.02 1.95 3/79 15668
/proc/meminfo: memFree=1820472/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=40408 CPUtime=400.52
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 8926 0 2 0 40043 9 0 0 25 0 1 0 157565500 41377792 8847 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 10102 8847 725 52 0 8470 0
Current children cumulated CPU time (s) 400.52
Current children cumulated vsize (KiB) 40408

[startup+462.646 s]
/proc/loadavg: 2.06 2.03 1.95 3/79 15760
/proc/meminfo: memFree=1818528/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=41732 CPUtime=460.18
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 9197 0 2 0 46009 9 0 0 25 0 1 0 157565500 42733568 9118 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 10433 9118 725 52 0 8801 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 41732

[startup+522.681 s]
/proc/loadavg: 2.02 2.02 1.95 3/73 15792
/proc/meminfo: memFree=1817688/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=42788 CPUtime=519.91
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 9474 0 2 0 51981 10 0 0 25 0 1 0 157565500 43814912 9395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 10697 9395 725 52 0 9065 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 42788

[startup+582.714 s]
/proc/loadavg: 2.07 2.03 1.96 3/73 15792
/proc/meminfo: memFree=1815832/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=43844 CPUtime=579.66
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 9744 0 2 0 57956 10 0 0 25 0 1 0 157565500 44896256 9665 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 10961 9665 725 52 0 9329 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 43844

[startup+642.742 s]
/proc/loadavg: 2.03 2.02 1.96 3/73 15792
/proc/meminfo: memFree=1814104/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=44768 CPUtime=639.43
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 10001 0 2 0 63932 11 0 0 25 0 1 0 157565500 45842432 9922 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 11192 9922 725 52 0 9560 0
Current children cumulated CPU time (s) 639.43
Current children cumulated vsize (KiB) 44768

[startup+702.773 s]
/proc/loadavg: 2.01 2.02 1.96 3/73 15792
/proc/meminfo: memFree=1812248/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=46096 CPUtime=699.2
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 10261 0 2 0 69908 12 0 0 25 0 1 0 157565500 47202304 10182 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 11524 10182 725 52 0 9892 0
Current children cumulated CPU time (s) 699.2
Current children cumulated vsize (KiB) 46096

[startup+762.803 s]
/proc/loadavg: 2.00 2.01 1.96 3/73 15792
/proc/meminfo: memFree=1810648/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=47020 CPUtime=758.96
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 10512 0 2 0 75884 12 0 0 25 0 1 0 157565500 48148480 10433 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 11755 10433 725 52 0 10123 0
Current children cumulated CPU time (s) 758.96
Current children cumulated vsize (KiB) 47020

[startup+822.831 s]
/proc/loadavg: 2.00 2.01 1.96 3/73 15792
/proc/meminfo: memFree=1808920/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=48076 CPUtime=818.72
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 10762 0 2 0 81859 13 0 0 25 0 1 0 157565500 49229824 10683 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 12019 10683 725 52 0 10387 0
Current children cumulated CPU time (s) 818.72
Current children cumulated vsize (KiB) 48076

[startup+882.862 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 15792
/proc/meminfo: memFree=1807128/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=49000 CPUtime=878.48
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 11010 0 2 0 87834 14 0 0 25 0 1 0 157565500 50176000 10931 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 12250 10931 725 52 0 10618 0
Current children cumulated CPU time (s) 878.48
Current children cumulated vsize (KiB) 49000

[startup+942.891 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 15792
/proc/meminfo: memFree=1805464/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=49792 CPUtime=938.24
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 11250 0 2 0 93810 14 0 0 25 0 1 0 157565500 50987008 11171 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 12448 11171 725 52 0 10816 0
Current children cumulated CPU time (s) 938.24
Current children cumulated vsize (KiB) 49792

[startup+1002.92 s]
/proc/loadavg: 2.05 2.01 1.96 3/73 15792
/proc/meminfo: memFree=1803800/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=50716 CPUtime=998
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 11482 0 2 0 99786 14 0 0 25 0 1 0 157565500 51933184 11403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 12679 11403 725 52 0 11047 0
Current children cumulated CPU time (s) 998
Current children cumulated vsize (KiB) 50716

[startup+1062.95 s]
/proc/loadavg: 2.02 2.01 1.96 3/73 15792
/proc/meminfo: memFree=1802200/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=51640 CPUtime=1057.77
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 11717 0 2 0 105762 15 0 0 25 0 1 0 157565500 52879360 11638 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 12910 11638 725 52 0 11278 0
Current children cumulated CPU time (s) 1057.77
Current children cumulated vsize (KiB) 51640

[startup+1122.99 s]
/proc/loadavg: 2.13 2.04 1.98 3/73 15792
/proc/meminfo: memFree=1800536/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=53040 CPUtime=1117.54
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 11945 0 2 0 111738 16 0 0 25 0 1 0 157565500 54312960 11866 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 13260 11866 725 52 0 11628 0
Current children cumulated CPU time (s) 1117.54
Current children cumulated vsize (KiB) 53040

[startup+1183.02 s]
/proc/loadavg: 2.04 2.03 1.98 3/73 15792
/proc/meminfo: memFree=1798872/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=53964 CPUtime=1177.3
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 12181 0 2 0 117714 16 0 0 25 0 1 0 157565500 55259136 12102 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 13491 12102 725 52 0 11859 0
Current children cumulated CPU time (s) 1177.3
Current children cumulated vsize (KiB) 53964

[startup+1243.06 s]
/proc/loadavg: 2.01 2.02 1.98 3/73 15792
/proc/meminfo: memFree=1797272/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=54756 CPUtime=1237.07
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 12406 0 2 0 123690 17 0 0 25 0 1 0 157565500 56070144 12327 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 13689 12327 725 52 0 12057 0
Current children cumulated CPU time (s) 1237.07
Current children cumulated vsize (KiB) 54756

[startup+1303.09 s]
/proc/loadavg: 2.00 2.01 1.98 3/73 15792
/proc/meminfo: memFree=1795672/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=55680 CPUtime=1296.84
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 12627 0 2 0 129667 17 0 0 25 0 1 0 157565500 57016320 12548 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 13920 12548 725 52 0 12288 0
Current children cumulated CPU time (s) 1296.84
Current children cumulated vsize (KiB) 55680

[startup+1363.12 s]
/proc/loadavg: 2.00 2.01 1.98 3/73 15792
/proc/meminfo: memFree=1794136/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=56472 CPUtime=1356.61
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 12847 0 2 0 135643 18 0 0 25 0 1 0 157565500 57827328 12768 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 14118 12768 725 52 0 12486 0
Current children cumulated CPU time (s) 1356.61
Current children cumulated vsize (KiB) 56472

[startup+1423.16 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 15794
/proc/meminfo: memFree=1792600/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=57264 CPUtime=1416.37
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 13064 0 2 0 141618 19 0 0 25 0 1 0 157565500 58638336 12985 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 14316 12985 725 52 0 12684 0
Current children cumulated CPU time (s) 1416.37
Current children cumulated vsize (KiB) 57264

[startup+1483.19 s]
/proc/loadavg: 2.06 2.01 1.98 3/73 15794
/proc/meminfo: memFree=1791000/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=58056 CPUtime=1476.11
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 13273 0 2 0 147592 19 0 0 25 0 1 0 157565500 59449344 13194 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 14514 13194 725 52 0 12882 0
Current children cumulated CPU time (s) 1476.11
Current children cumulated vsize (KiB) 58056

[startup+1543.23 s]
/proc/loadavg: 2.02 2.01 1.98 3/73 15794
/proc/meminfo: memFree=1789464/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=58848 CPUtime=1535.88
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 13483 0 2 0 153568 20 0 0 25 0 1 0 157565500 60260352 13404 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 14712 13404 725 52 0 13080 0
Current children cumulated CPU time (s) 1535.88
Current children cumulated vsize (KiB) 58848

[startup+1603.26 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 15794
/proc/meminfo: memFree=1787928/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=59640 CPUtime=1595.63
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 13690 0 2 0 159543 20 0 0 25 0 1 0 157565500 61071360 13611 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 14910 13611 725 52 0 13278 0
Current children cumulated CPU time (s) 1595.63
Current children cumulated vsize (KiB) 59640

[startup+1663.29 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 15794
/proc/meminfo: memFree=1786456/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=60300 CPUtime=1655.38
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 13893 0 2 0 165518 20 0 0 25 0 1 0 157565500 61747200 13814 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 15075 13814 725 52 0 13443 0
Current children cumulated CPU time (s) 1655.38
Current children cumulated vsize (KiB) 60300

[startup+1723.32 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 15794
/proc/meminfo: memFree=1784920/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=61092 CPUtime=1715.14
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 14095 0 2 0 171493 21 0 0 25 0 1 0 157565500 62558208 14016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678588 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 15273 14016 725 52 0 13641 0
Current children cumulated CPU time (s) 1715.14
Current children cumulated vsize (KiB) 61092

[startup+1783.36 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 15794
/proc/meminfo: memFree=1783448/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=62796 CPUtime=1774.9
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 14291 0 2 0 177469 21 0 0 25 0 1 0 157565500 64303104 14212 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 15699 14212 725 52 0 14067 0
Current children cumulated CPU time (s) 1774.9
Current children cumulated vsize (KiB) 62796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 1.98 2/68 15795
/proc/meminfo: memFree=1872512/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15586 vsize=63060 CPUtime=1800.03
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15586 15589 15486 0 -1 4194304 14372 0 2 0 179982 21 0 0 25 0 1 0 157565500 64573440 14293 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 15765 14293 725 52 0 14133 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 63060

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.62
CPU time (s): 1800.05
CPU user time (s): 1799.83
CPU system time (s): 0.225965
CPU usage (%): 99.5262
Max. virtual memory (cumulated for all children) (KiB): 63060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14372
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 21259

runsolver used 2.41463 s user time and 5.32919 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan  6 13:54:30 UTC 2007


IDJOB= 237465
IDBENCH= 6942
FILE ID= node55/237465-1168091667

PBS_JOBID= 3476643

Free space on /tmp= 66538 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_37.xml
COMMAND LINE= /tmp/evaluation/237465-1168091667/CSPtoSAT+minisat /tmp/evaluation/237465-1168091667/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-237465-1168091667 -o ROOT/results/node55/solver-237465-1168091667 -C 1800 -M 900  /tmp/evaluation/237465-1168091667/CSPtoSAT+minisat /tmp/evaluation/237465-1168091667/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1be48ee351afcb860740bdcb03c5c8f8

RANDOM SEED= 290720074

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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1938592 kB
Buffers:          2516 kB
Cached:          40936 kB
SwapCached:          0 kB
Active:          45800 kB
Inactive:        17752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1938592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9904 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            39576 kB
Committed_AS:  3079668 kB
PageTables:       1608 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= 66532 MiB



End job on node55 on Sat Jan  6 14:24:46 UTC 2007