Trace number 198088

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) 1800.11 1808

General information on the benchmark

NamegolombRuler/golombRulerArity4/
ruler-55-10-a4.xml
MD5SUM37c35eed016e9cffd7807f53c9cfcdf1
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 benchmark7.2369
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables10
Number of constraints915
Maximum constraint arity4
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension915
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=1662 #SATclauses=3290 #CSPpredicates=915

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/node15/watcher-198088-1168053408 -o ROOT/results/node15/solver-198088-1168053408 -C 1800 -M 900 /tmp/evaluation/198088-1168053408/CSPtoSAT+minisat /tmp/evaluation/198088-1168053408/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.49 1.70 1.83 5/86 10773
/proc/meminfo: memFree=1073104/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=496 CPUtime=0
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 153735650 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7512868 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 124 36 29 52 0 19 0

[startup+0.104972 s]
/proc/loadavg: 1.49 1.70 1.83 5/86 10773
/proc/meminfo: memFree=1073104/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=7192 CPUtime=0.09
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 960 0 0 0 9 0 0 0 18 0 1 0 153735650 7364608 902 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 1798 902 720 52 0 166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7192

[startup+0.513036 s]
/proc/loadavg: 1.49 1.70 1.83 5/86 10773
/proc/meminfo: memFree=1073104/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=7324 CPUtime=0.5
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1003 0 0 0 50 0 0 0 22 0 1 0 153735650 7499776 945 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 1831 945 720 52 0 199 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7324

[startup+1.33418 s]
/proc/loadavg: 1.49 1.70 1.83 3/86 10773
/proc/meminfo: memFree=1072016/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=7588 CPUtime=1.31
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1054 0 0 0 131 0 0 0 25 0 1 0 153735650 7770112 996 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 1897 996 720 52 0 265 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7588

[startup+2.97547 s]
/proc/loadavg: 1.49 1.70 1.83 3/86 10773
/proc/meminfo: memFree=1071824/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=7720 CPUtime=2.95
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1096 0 0 0 295 0 0 0 25 0 1 0 153735650 7905280 1038 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 1930 1038 720 52 0 298 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7720

[startup+6.25502 s]
/proc/loadavg: 1.53 1.71 1.83 3/86 10773
/proc/meminfo: memFree=1071648/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=7852 CPUtime=6.21
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1134 0 0 0 621 0 0 0 25 0 1 0 153735650 8040448 1076 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 1963 1076 720 52 0 331 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7852

[startup+12.7171 s]
/proc/loadavg: 1.56 1.71 1.83 3/86 10773
/proc/meminfo: memFree=1071456/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=8116 CPUtime=12.64
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1195 0 0 0 1264 0 0 0 25 0 1 0 153735650 8310784 1137 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 2029 1137 720 52 0 397 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 8116

[startup+25.5353 s]
/proc/loadavg: 1.66 1.73 1.83 3/86 10773
/proc/meminfo: memFree=1071072/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=8512 CPUtime=25.41
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1298 0 0 0 2540 1 0 0 25 0 1 0 153735650 8716288 1240 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 2128 1240 720 52 0 496 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 8512

[startup+51.1727 s]
/proc/loadavg: 1.77 1.75 1.83 3/86 10773
/proc/meminfo: memFree=1070048/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=9172 CPUtime=50.94
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1450 0 0 0 5093 1 0 0 25 0 1 0 153735650 9392128 1392 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 2293 1392 720 52 0 661 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 9172

[startup+102.446 s]
/proc/loadavg: 1.90 1.78 1.84 3/86 10775
/proc/meminfo: memFree=1068192/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=10096 CPUtime=102
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1688 0 0 0 10198 2 0 0 25 0 1 0 153735650 10338304 1630 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 2524 1630 720 52 0 892 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 10096

[startup+162.543 s]
/proc/loadavg: 1.96 1.82 1.85 3/86 10775
/proc/meminfo: memFree=1066272/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=11012 CPUtime=161.83
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 1927 0 0 0 16180 3 0 0 25 0 1 0 153735650 11276288 1869 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 2753 1869 720 52 0 1121 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 11012

[startup+222.637 s]
/proc/loadavg: 1.98 1.85 1.85 3/86 10775
/proc/meminfo: memFree=1064416/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=11928 CPUtime=221.64
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 2149 0 0 0 22161 3 0 0 25 0 1 0 153735650 12214272 2091 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 2982 2091 720 52 0 1350 0
Current children cumulated CPU time (s) 221.64
Current children cumulated vsize (KiB) 11928

[startup+282.733 s]
/proc/loadavg: 1.99 1.87 1.86 3/86 10775
/proc/meminfo: memFree=1062624/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=12716 CPUtime=281.46
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 2348 0 0 0 28142 4 0 0 25 0 1 0 153735650 13021184 2290 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 3179 2290 720 52 0 1547 0
Current children cumulated CPU time (s) 281.46
Current children cumulated vsize (KiB) 12716

[startup+342.831 s]
/proc/loadavg: 1.99 1.89 1.86 3/86 10775
/proc/meminfo: memFree=1060960/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=13364 CPUtime=341.27
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 2518 0 0 0 34123 4 0 0 25 0 1 0 153735650 13684736 2460 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 3341 2460 720 52 0 1709 0
Current children cumulated CPU time (s) 341.27
Current children cumulated vsize (KiB) 13364

[startup+402.836 s]
/proc/loadavg: 2.05 1.93 1.87 3/86 10775
/proc/meminfo: memFree=1059360/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=14020 CPUtime=400.98
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 2665 0 0 0 40094 4 0 0 25 0 1 0 153735650 14356480 2607 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 3505 2607 720 52 0 1873 0
Current children cumulated CPU time (s) 400.98
Current children cumulated vsize (KiB) 14020

[startup+462.837 s]
/proc/loadavg: 2.02 1.94 1.88 3/86 10775
/proc/meminfo: memFree=1057760/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=14676 CPUtime=460.7
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 2825 0 0 0 46065 5 0 0 25 0 1 0 153735650 15028224 2767 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 3669 2767 720 52 0 2037 0
Current children cumulated CPU time (s) 460.7
Current children cumulated vsize (KiB) 14676

[startup+522.938 s]
/proc/loadavg: 2.00 1.95 1.89 3/86 10775
/proc/meminfo: memFree=1056224/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=15332 CPUtime=520.51
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 2980 0 0 0 52046 5 0 0 25 0 1 0 153735650 15699968 2922 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687669 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 3833 2922 720 52 0 2201 0
Current children cumulated CPU time (s) 520.51
Current children cumulated vsize (KiB) 15332

[startup+582.94 s]
/proc/loadavg: 2.08 1.97 1.90 3/86 10775
/proc/meminfo: memFree=1054688/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=15852 CPUtime=580.22
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3132 0 0 0 58017 5 0 0 25 0 1 0 153735650 16232448 3074 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 3963 3074 720 52 0 2331 0
Current children cumulated CPU time (s) 580.22
Current children cumulated vsize (KiB) 15852

[startup+642.94 s]
/proc/loadavg: 2.03 1.97 1.90 3/86 10775
/proc/meminfo: memFree=1053152/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=16508 CPUtime=639.94
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3270 0 0 0 63988 6 0 0 25 0 1 0 153735650 16904192 3212 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4127 3212 720 52 0 2495 0
Current children cumulated CPU time (s) 639.94
Current children cumulated vsize (KiB) 16508

[startup+702.944 s]
/proc/loadavg: 2.01 1.97 1.91 3/86 10775
/proc/meminfo: memFree=1051552/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=17028 CPUtime=699.66
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3417 0 0 0 69959 7 0 0 25 0 1 0 153735650 17436672 3359 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4257 3359 720 52 0 2625 0
Current children cumulated CPU time (s) 699.66
Current children cumulated vsize (KiB) 17028

[startup+762.947 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 10775
/proc/meminfo: memFree=1050080/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=17548 CPUtime=759.37
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3556 0 0 0 75930 7 0 0 25 0 1 0 153735650 17969152 3498 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687503 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4387 3498 720 52 0 2755 0
Current children cumulated CPU time (s) 759.37
Current children cumulated vsize (KiB) 17548

[startup+822.954 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 10775
/proc/meminfo: memFree=1048608/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=18196 CPUtime=819.1
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3704 0 0 0 81902 8 0 0 25 0 1 0 153735650 18632704 3646 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4549 3646 720 52 0 2917 0
Current children cumulated CPU time (s) 819.1
Current children cumulated vsize (KiB) 18196

[startup+882.961 s]
/proc/loadavg: 2.04 1.99 1.91 3/86 10775
/proc/meminfo: memFree=1047072/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=18712 CPUtime=878.81
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3848 0 0 0 87873 8 0 0 25 0 1 0 153735650 19161088 3790 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4678 3790 720 52 0 3046 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 18712

[startup+942.971 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 10775
/proc/meminfo: memFree=1045664/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=19364 CPUtime=938.54
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 3987 0 0 0 93845 9 0 0 25 0 1 0 153735650 19828736 3929 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4841 3929 720 52 0 3209 0
Current children cumulated CPU time (s) 938.54
Current children cumulated vsize (KiB) 19364

[startup+1002.97 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10775
/proc/meminfo: memFree=1044192/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=19888 CPUtime=998.25
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4124 0 0 0 99816 9 0 0 25 0 1 0 153735650 20365312 4066 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687420 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 4972 4066 720 52 0 3340 0
Current children cumulated CPU time (s) 998.25
Current children cumulated vsize (KiB) 19888

[startup+1062.99 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10775
/proc/meminfo: memFree=1042720/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=20404 CPUtime=1057.99
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4260 0 0 0 105789 10 0 0 25 0 1 0 153735650 20893696 4202 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5101 4202 720 52 0 3469 0
Current children cumulated CPU time (s) 1057.99
Current children cumulated vsize (KiB) 20404

[startup+1123 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10775
/proc/meminfo: memFree=1041376/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=20800 CPUtime=1117.71
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4362 0 0 0 111761 10 0 0 25 0 1 0 153735650 21299200 4304 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5200 4304 720 52 0 3568 0
Current children cumulated CPU time (s) 1117.71
Current children cumulated vsize (KiB) 20800

[startup+1183.01 s]
/proc/loadavg: 2.03 2.00 1.92 3/86 10775
/proc/meminfo: memFree=1040096/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=21196 CPUtime=1177.44
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4473 0 0 0 117733 11 0 0 25 0 1 0 153735650 21704704 4415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5299 4415 720 52 0 3667 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 21196

[startup+1243.02 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 10775
/proc/meminfo: memFree=1038752/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=21724 CPUtime=1237.16
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4580 0 0 0 123705 11 0 0 25 0 1 0 153735650 22245376 4522 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687652 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5431 4522 720 52 0 3799 0
Current children cumulated CPU time (s) 1237.16
Current children cumulated vsize (KiB) 21724

[startup+1303.03 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 10775
/proc/meminfo: memFree=1037472/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=22116 CPUtime=1296.89
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4684 0 0 0 129677 12 0 0 25 0 1 0 153735650 22646784 4626 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5529 4626 720 52 0 3897 0
Current children cumulated CPU time (s) 1296.89
Current children cumulated vsize (KiB) 22116

[startup+1363.05 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 10775
/proc/meminfo: memFree=1036128/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=22504 CPUtime=1356.61
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4785 0 0 0 135649 12 0 0 25 0 1 0 153735650 23044096 4727 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687312 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5626 4727 720 52 0 3994 0
Current children cumulated CPU time (s) 1356.61
Current children cumulated vsize (KiB) 22504

[startup+1423.06 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 10775
/proc/meminfo: memFree=1034784/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=22892 CPUtime=1416.33
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 4895 0 0 0 141621 12 0 0 25 0 1 0 153735650 23441408 4837 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687669 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5723 4837 720 52 0 4091 0
Current children cumulated CPU time (s) 1416.33
Current children cumulated vsize (KiB) 22892

[startup+1483.08 s]
/proc/loadavg: 2.05 2.01 1.93 3/86 10775
/proc/meminfo: memFree=1033440/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=23412 CPUtime=1476.06
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5004 0 0 0 147593 13 0 0 25 0 1 0 153735650 23973888 4946 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5853 4946 720 52 0 4221 0
Current children cumulated CPU time (s) 1476.06
Current children cumulated vsize (KiB) 23412

[startup+1543.09 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 10775
/proc/meminfo: memFree=1032160/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=23804 CPUtime=1535.79
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5111 0 0 0 153566 13 0 0 25 0 1 0 153735650 24375296 5053 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 5951 5053 720 52 0 4319 0
Current children cumulated CPU time (s) 1535.79
Current children cumulated vsize (KiB) 23804

[startup+1603.11 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 10775
/proc/meminfo: memFree=1030816/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=24196 CPUtime=1595.51
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5218 0 0 0 159538 13 0 0 25 0 1 0 153735650 24776704 5160 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10772/statm: 6049 5160 720 52 0 4417 0
Current children cumulated CPU time (s) 1595.51
Current children cumulated vsize (KiB) 24196

[startup+1663.11 s]
/proc/loadavg: 2.08 2.02 1.93 3/86 10813
/proc/meminfo: memFree=779752/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=24712 CPUtime=1655.37
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5331 0 0 0 165522 15 0 0 25 0 1 0 153735650 25305088 5273 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10772/statm: 6178 5273 720 52 0 4546 0
Current children cumulated CPU time (s) 1655.37
Current children cumulated vsize (KiB) 24712

[startup+1723.13 s]
/proc/loadavg: 2.07 2.03 1.94 3/86 10813
/proc/meminfo: memFree=769640/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=25096 CPUtime=1715.34
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5445 0 0 0 171518 16 0 0 25 0 1 0 153735650 25698304 5387 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/10772/statm: 6274 5387 720 52 0 4642 0
Current children cumulated CPU time (s) 1715.34
Current children cumulated vsize (KiB) 25096

[startup+1783.15 s]
/proc/loadavg: 2.02 2.02 1.94 3/86 10813
/proc/meminfo: memFree=759080/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=25616 CPUtime=1775.29
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5561 0 0 0 177513 16 0 0 25 0 1 0 153735650 26230784 5503 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687590 0 0 4096 0 0 0 0 17 0 0 0
/proc/10772/statm: 6404 5503 720 52 0 4772 0
Current children cumulated CPU time (s) 1775.29
Current children cumulated vsize (KiB) 25616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.99 s]
/proc/loadavg: 2.01 2.02 1.94 3/86 10813
/proc/meminfo: memFree=756648/2055920 swapFree=4174172/4192956
[pid=10772] ppid=10770 vsize=25748 CPUtime=1800.1
/proc/10772/stat : 10772 (CSPtoSAT+minisa) R 10770 10772 10717 0 -1 4194304 5606 0 0 0 179994 16 0 0 25 0 1 0 153735650 26365952 5548 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10772/statm: 6437 5548 720 52 0 4805 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 25748

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.169974
CPU usage (%): 99.564
Max. virtual memory (cumulated for all children) (KiB): 25748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5606
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= 50895

runsolver used 2.25166 s user time and 5.65814 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Jan  6 03:16:48 UTC 2007


IDJOB= 198088
IDBENCH= 3533
FILE ID= node15/198088-1168053408

PBS_JOBID= 3475333

Free space on /tmp= 66283 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity4/ruler-55-10-a4.xml
COMMAND LINE= /tmp/evaluation/198088-1168053408/CSPtoSAT+minisat /tmp/evaluation/198088-1168053408/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-198088-1168053408 -o ROOT/results/node15/solver-198088-1168053408 -C 1800 -M 900  /tmp/evaluation/198088-1168053408/CSPtoSAT+minisat /tmp/evaluation/198088-1168053408/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  37c35eed016e9cffd7807f53c9cfcdf1

RANDOM SEED= 839893928

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		: 3000.276
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		: 3000.276
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:       1073584 kB
Buffers:         84660 kB
Cached:         708164 kB
SwapCached:       7128 kB
Active:         372804 kB
Inactive:       506108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073584 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          98180 kB
Slab:            87904 kB
Committed_AS:  4143044 kB
PageTables:       2468 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= 66281 MiB



End job on node15 on Sat Jan  6 03:46:56 UTC 2007