Trace number 246718

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) 1800.09 1813.69

General information on the benchmark

Namepigeons_glb/
pigeons-40_ext.xml
MD5SUM5fddf99c2af664c9c9d74cefb14a571d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.012997
SatisfiableNO
(Un)Satisfiability was proved
Number of variables40
Number of constraints1
Maximum constraint arity40
Maximum domain size39
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(1)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.02	c ...done
0.02	c #SATvar=7644 #SATclauses=18128 #CSPpredicates=0

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/node18/watcher-246718-1168093639 -o ROOT/results/node18/solver-246718-1168093639 -C 1800 -M 900 /tmp/evaluation/246718-1168093639/CSPtoSAT+minisat /tmp/evaluation/246718-1168093639/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: 0.26 1.19 1.68 2/81 29719
/proc/meminfo: memFree=1903128/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=6696 CPUtime=0
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 157759415 6856704 382 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7864408 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 1674 382 357 52 0 30 0

[startup+0.102579 s]
/proc/loadavg: 0.26 1.19 1.68 2/81 29719
/proc/meminfo: memFree=1903128/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=8188 CPUtime=0.09
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 1167 0 0 0 9 0 0 0 18 0 1 0 157759415 8384512 1131 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 2047 1131 714 52 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8188

[startup+0.510617 s]
/proc/loadavg: 0.26 1.19 1.68 2/81 29719
/proc/meminfo: memFree=1903128/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=9376 CPUtime=0.5
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 1474 0 0 0 50 0 0 0 22 0 1 0 157759415 9601024 1438 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 2344 1438 714 52 0 712 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9376

[startup+1.33169 s]
/proc/loadavg: 0.26 1.19 1.68 2/81 29719
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=11752 CPUtime=1.32
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 2050 0 0 0 132 0 0 0 25 0 1 0 157759415 12034048 2014 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 2938 2014 714 52 0 1306 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11752

[startup+2.97886 s]
/proc/loadavg: 0.26 1.19 1.68 2/81 29737
/proc/meminfo: memFree=1893648/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=15712 CPUtime=2.96
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 3057 0 0 0 295 1 0 0 25 0 1 0 157759415 16089088 3021 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667443 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 3928 3021 714 52 0 2296 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15712

[startup+6.25517 s]
/proc/loadavg: 0.32 1.19 1.68 2/81 29742
/proc/meminfo: memFree=1886224/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=22932 CPUtime=6.23
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 4859 0 0 0 621 2 0 0 25 0 1 0 157759415 23482368 4823 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673091 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 5733 4823 714 52 0 4101 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 22932

[startup+12.7118 s]
/proc/loadavg: 0.37 1.18 1.67 2/81 29742
/proc/meminfo: memFree=1881240/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=27036 CPUtime=12.69
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 5896 0 0 0 1266 3 0 0 25 0 1 0 157759415 27684864 5860 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 6759 5860 714 52 0 5127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27036

[startup+25.515 s]
/proc/loadavg: 0.51 1.17 1.66 2/81 29750
/proc/meminfo: memFree=1876048/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=32384 CPUtime=25.48
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 7202 0 0 0 2544 4 0 0 25 0 1 0 157759415 33161216 7166 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 8096 7166 714 52 0 6464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32384

[startup+51.1295 s]
/proc/loadavg: 0.68 1.16 1.64 2/81 29750
/proc/meminfo: memFree=1873496/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=34532 CPUtime=51.09
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 7748 0 0 0 5104 5 0 0 25 0 1 0 157759415 35360768 7712 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 1 0 0
/proc/29718/statm: 8633 7712 714 52 0 7001 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34532

[startup+102.36 s]
/proc/loadavg: 0.94 1.15 1.61 3/86 29779
/proc/meminfo: memFree=1862192/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=41944 CPUtime=102.23
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 9551 0 0 0 10217 6 0 0 25 0 1 0 157759415 42950656 9515 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673625 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 10486 9515 714 52 0 8854 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 41944

[startup+162.443 s]
/proc/loadavg: 1.38 1.23 1.61 3/86 29816
/proc/meminfo: memFree=1839528/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=47236 CPUtime=162.03
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 10863 0 0 0 16196 7 0 0 25 0 1 0 157759415 48369664 10827 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 11809 10827 714 52 0 10177 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 47236

[startup+222.544 s]
/proc/loadavg: 1.77 1.37 1.63 3/86 29816
/proc/meminfo: memFree=1808168/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=51508 CPUtime=221.61
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 11899 0 0 0 22154 7 0 0 25 0 1 0 157759415 52744192 11863 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 12877 11863 714 52 0 11245 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 51508

[startup+282.547 s]
/proc/loadavg: 1.99 1.49 1.66 3/86 29816
/proc/meminfo: memFree=1776232/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=53148 CPUtime=281.15
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 12294 0 0 0 28107 8 0 0 25 0 1 0 157759415 54423552 12258 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672965 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 13287 12258 714 52 0 11655 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 53148

[startup+342.648 s]
/proc/loadavg: 1.99 1.58 1.67 3/86 29816
/proc/meminfo: memFree=1733992/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=58680 CPUtime=340.77
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 13632 0 0 0 34068 9 0 0 25 0 1 0 157759415 60088320 13596 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 14670 13596 714 52 0 13038 0
Current children cumulated CPU time (s) 340.77
Current children cumulated vsize (KiB) 58680

[startup+402.652 s]
/proc/loadavg: 1.99 1.66 1.69 3/86 29816
/proc/meminfo: memFree=1700328/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=60316 CPUtime=400.28
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 14034 0 0 0 40018 10 0 0 25 0 1 0 157759415 61763584 13998 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 15079 13998 714 52 0 13447 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 60316

[startup+462.661 s]
/proc/loadavg: 1.99 1.72 1.71 3/86 29816
/proc/meminfo: memFree=1668456/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=60776 CPUtime=459.8
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 14127 0 0 0 45970 10 0 0 25 0 1 0 157759415 62234624 14091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 15194 14091 714 52 0 13562 0
Current children cumulated CPU time (s) 459.8
Current children cumulated vsize (KiB) 60776

[startup+522.666 s]
/proc/loadavg: 1.99 1.77 1.73 3/86 29816
/proc/meminfo: memFree=1631848/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=63604 CPUtime=519.33
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 14813 0 0 0 51922 11 0 0 25 0 1 0 157759415 65130496 14777 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 15901 14777 714 52 0 14269 0
Current children cumulated CPU time (s) 519.33
Current children cumulated vsize (KiB) 63604

[startup+582.67 s]
/proc/loadavg: 1.99 1.81 1.74 3/86 29816
/proc/meminfo: memFree=1595048/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=66080 CPUtime=578.84
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 15401 0 0 0 57872 12 0 0 25 0 1 0 157759415 67665920 15365 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 16520 15365 714 52 0 14888 0
Current children cumulated CPU time (s) 578.84
Current children cumulated vsize (KiB) 66080

[startup+642.675 s]
/proc/loadavg: 1.99 1.84 1.75 3/86 29816
/proc/meminfo: memFree=1559720/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=67268 CPUtime=638.36
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 15724 0 0 0 63823 13 0 0 25 0 1 0 157759415 68882432 15688 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 16817 15688 714 52 0 15185 0
Current children cumulated CPU time (s) 638.36
Current children cumulated vsize (KiB) 67268

[startup+702.775 s]
/proc/loadavg: 1.99 1.86 1.76 3/86 29816
/proc/meminfo: memFree=1521320/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=68120 CPUtime=697.98
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 15926 0 0 0 69785 13 0 0 25 0 1 0 157759415 69754880 15890 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 17030 15890 714 52 0 15398 0
Current children cumulated CPU time (s) 697.98
Current children cumulated vsize (KiB) 68120

[startup+762.792 s]
/proc/loadavg: 2.06 1.91 1.78 3/86 29816
/proc/meminfo: memFree=1485096/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=68048 CPUtime=757.5
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 15926 0 0 0 75737 13 0 0 25 0 1 0 157759415 69681152 15880 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 17012 15880 714 52 0 15380 0
Current children cumulated CPU time (s) 757.5
Current children cumulated vsize (KiB) 68048

[startup+822.802 s]
/proc/loadavg: 2.02 1.93 1.80 3/86 29816
/proc/meminfo: memFree=1442856/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=69288 CPUtime=817.02
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 16205 0 0 0 81689 13 0 0 25 0 1 0 157759415 70950912 16159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 17322 16159 714 52 0 15690 0
Current children cumulated CPU time (s) 817.02
Current children cumulated vsize (KiB) 69288

[startup+882.806 s]
/proc/loadavg: 2.01 1.94 1.81 3/86 29816
/proc/meminfo: memFree=1409640/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=71716 CPUtime=876.55
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 16805 0 0 0 87641 14 0 0 25 0 1 0 157759415 73437184 16759 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671376 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 17929 16759 714 52 0 16297 0
Current children cumulated CPU time (s) 876.55
Current children cumulated vsize (KiB) 71716

[startup+942.807 s]
/proc/loadavg: 2.00 1.95 1.82 3/86 29816
/proc/meminfo: memFree=1375848/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=72640 CPUtime=936.03
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 17040 0 0 0 93589 14 0 0 25 0 1 0 157759415 74383360 16994 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 18160 16994 714 52 0 16528 0
Current children cumulated CPU time (s) 936.03
Current children cumulated vsize (KiB) 72640

[startup+1002.81 s]
/proc/loadavg: 2.00 1.95 1.83 3/86 29816
/proc/meminfo: memFree=1335976/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=74620 CPUtime=995.56
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 17526 0 0 0 99542 14 0 0 25 0 1 0 157759415 76410880 17480 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 18655 17480 714 52 0 17023 0
Current children cumulated CPU time (s) 995.56
Current children cumulated vsize (KiB) 74620

[startup+1062.82 s]
/proc/loadavg: 2.00 1.96 1.83 3/86 29816
/proc/meminfo: memFree=1302824/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=76732 CPUtime=1055.09
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 18047 0 0 0 105494 15 0 0 25 0 1 0 157759415 78573568 18001 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19183 18001 714 52 0 17551 0
Current children cumulated CPU time (s) 1055.09
Current children cumulated vsize (KiB) 76732

[startup+1122.83 s]
/proc/loadavg: 2.00 1.96 1.84 3/86 29816
/proc/meminfo: memFree=1266856/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=76356 CPUtime=1114.59
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 18047 0 0 0 111444 15 0 0 25 0 1 0 157759415 78188544 17924 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19089 17924 714 52 0 17457 0
Current children cumulated CPU time (s) 1114.59
Current children cumulated vsize (KiB) 76356

[startup+1182.83 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 29816
/proc/meminfo: memFree=1235560/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=75688 CPUtime=1174.12
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 18048 0 0 0 117397 15 0 0 25 0 1 0 157759415 77504512 17758 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 18922 17758 714 52 0 17290 0
Current children cumulated CPU time (s) 1174.12
Current children cumulated vsize (KiB) 75688

[startup+1242.84 s]
/proc/loadavg: 2.00 1.97 1.85 3/86 29816
/proc/meminfo: memFree=1197544/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=77800 CPUtime=1233.65
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 18567 0 0 0 123349 16 0 0 25 0 1 0 157759415 79667200 18277 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19450 18277 714 52 0 17818 0
Current children cumulated CPU time (s) 1233.65
Current children cumulated vsize (KiB) 77800

[startup+1302.85 s]
/proc/loadavg: 2.00 1.97 1.85 3/86 29816
/proc/meminfo: memFree=1163240/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=79096 CPUtime=1293.15
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 18963 0 0 0 129299 16 0 0 25 0 1 0 157759415 80994304 18577 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19774 18577 714 52 0 18142 0
Current children cumulated CPU time (s) 1293.15
Current children cumulated vsize (KiB) 79096

[startup+1362.86 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 29816
/proc/meminfo: memFree=1126184/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=79888 CPUtime=1352.69
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 19179 0 0 0 135252 17 0 0 25 0 1 0 157759415 81805312 18793 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19972 18793 714 52 0 18340 0
Current children cumulated CPU time (s) 1352.69
Current children cumulated vsize (KiB) 79888

[startup+1422.87 s]
/proc/loadavg: 2.00 1.97 1.87 3/86 29816
/proc/meminfo: memFree=1093480/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=79888 CPUtime=1412.21
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 19182 0 0 0 141204 17 0 0 25 0 1 0 157759415 81805312 18796 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19972 18796 714 52 0 18340 0
Current children cumulated CPU time (s) 1412.21
Current children cumulated vsize (KiB) 79888

[startup+1482.89 s]
/proc/loadavg: 2.00 1.97 1.87 3/86 29816
/proc/meminfo: memFree=1060072/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=79888 CPUtime=1471.73
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 19183 0 0 0 147156 17 0 0 25 0 1 0 157759415 81805312 18797 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 19972 18797 714 52 0 18340 0
Current children cumulated CPU time (s) 1471.73
Current children cumulated vsize (KiB) 79888

[startup+1542.89 s]
/proc/loadavg: 2.06 1.99 1.88 3/86 29816
/proc/meminfo: memFree=1028520/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=80984 CPUtime=1531.26
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 19434 0 0 0 153109 17 0 0 25 0 1 0 157759415 82927616 19048 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 20246 19048 714 52 0 18614 0
Current children cumulated CPU time (s) 1531.26
Current children cumulated vsize (KiB) 80984

[startup+1602.9 s]
/proc/loadavg: 2.02 1.99 1.89 3/86 29816
/proc/meminfo: memFree=995496/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=81248 CPUtime=1590.78
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 19519 0 0 0 159060 18 0 0 25 0 1 0 157759415 83197952 19133 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 20312 19133 714 52 0 18680 0
Current children cumulated CPU time (s) 1590.78
Current children cumulated vsize (KiB) 81248

[startup+1662.91 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 29816
/proc/meminfo: memFree=957608/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=81776 CPUtime=1650.3
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 19648 0 0 0 165012 18 0 0 25 0 1 0 157759415 83738624 19262 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 20444 19262 714 52 0 18812 0
Current children cumulated CPU time (s) 1650.3
Current children cumulated vsize (KiB) 81776

[startup+1722.91 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 29816
/proc/meminfo: memFree=920232/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=83756 CPUtime=1709.82
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 20143 0 0 0 170963 19 0 0 25 0 1 0 157759415 85766144 19757 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 20939 19757 714 52 0 19307 0
Current children cumulated CPU time (s) 1709.82
Current children cumulated vsize (KiB) 83756

[startup+1783.01 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 29854
/proc/meminfo: memFree=1813336/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=84812 CPUtime=1769.55
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 20380 0 0 0 176936 19 0 0 25 0 1 0 157759415 86847488 19994 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 21203 19994 714 52 0 19571 0
Current children cumulated CPU time (s) 1769.55
Current children cumulated vsize (KiB) 84812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.67 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 29854
/proc/meminfo: memFree=1809368/2055920 swapFree=4192812/4192956
[pid=29718] ppid=29716 vsize=84812 CPUtime=1800.07
/proc/29718/stat : 29718 (CSPtoSAT+minisa) R 29716 29718 29629 0 -1 4194304 20380 0 0 0 179987 20 0 0 25 0 1 0 157759415 86847488 19994 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 0 0 0
/proc/29718/statm: 21203 19994 714 52 0 19571 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 84812

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.69
CPU time (s): 1800.09
CPU user time (s): 1799.87
CPU system time (s): 0.213967
CPU usage (%): 99.2498
Max. virtual memory (cumulated for all children) (KiB): 84812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20380
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= 12
involuntary context switches= 43272

runsolver used 1.66775 s user time and 4.78527 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan  6 14:27:23 UTC 2007


IDJOB= 246718
IDBENCH= 10718
FILE ID= node18/246718-1168093639

PBS_JOBID= 3476438

Free space on /tmp= 66287 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons_glb/pigeons-40_ext.xml
COMMAND LINE= /tmp/evaluation/246718-1168093639/CSPtoSAT+minisat /tmp/evaluation/246718-1168093639/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-246718-1168093639 -o ROOT/results/node18/solver-246718-1168093639 -C 1800 -M 900  /tmp/evaluation/246718-1168093639/CSPtoSAT+minisat /tmp/evaluation/246718-1168093639/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  5fddf99c2af664c9c9d74cefb14a571d

RANDOM SEED= 487614309

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		: 3000.231
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		: 3000.231
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:       1903672 kB
Buffers:          5548 kB
Cached:          38836 kB
SwapCached:         20 kB
Active:          93652 kB
Inactive:        10792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          79000 kB
Slab:            33096 kB
Committed_AS:  4181368 kB
PageTables:       1920 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= 66286 MiB



End job on node18 on Sat Jan  6 14:57:42 UTC 2007