Trace number 246809

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) 1800.06 1807.67

General information on the benchmark

Namepigeons_glb/
pigeons-35_ext.xml
MD5SUMf8e16ba05baadeeaccfdc59ecba7c193
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.010997
SatisfiableNO
(Un)Satisfiability was proved
Number of variables35
Number of constraints1
Maximum constraint arity35
Maximum domain size34
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)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=5814 #SATclauses=13763 #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/node42/watcher-246809-1168093646 -o ROOT/results/node42/solver-246809-1168093646 -C 1800 -M 900 /tmp/evaluation/246809-1168093646/CSPtoSAT+minisat /tmp/evaluation/246809-1168093646/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+0.102441 s]
/proc/loadavg: /proc/meminfo: memFree=0/60 swapFree=1714452612/0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.10 1.10 1.56 5/73 29175
/proc/meminfo: memFree=1946288/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=8296 CPUtime=0.19
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 1205 0 0 0 19 0 0 0 19 0 1 0 157764493 8495104 1169 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 2074 1169 713 52 0 442 0

[startup+0.510484 s]
/proc/loadavg: 0.10 1.10 1.56 5/73 29175
/proc/meminfo: memFree=1946288/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=9352 CPUtime=0.5
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 1450 0 0 0 50 0 0 0 21 0 1 0 157764493 9576448 1414 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665142 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 2338 1414 713 52 0 706 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9352

[startup+1.33358 s]
/proc/loadavg: 0.10 1.10 1.56 3/73 29175
/proc/meminfo: memFree=1940208/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=11728 CPUtime=1.31
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 2048 0 0 0 130 1 0 0 25 0 1 0 157764493 12009472 2012 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 2932 2012 713 52 0 1300 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11728

[startup+2.97076 s]
/proc/loadavg: 0.10 1.10 1.56 3/73 29175
/proc/meminfo: memFree=1934768/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=15692 CPUtime=2.94
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 3047 0 0 0 293 1 0 0 25 0 1 0 157764493 16068608 3011 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672925 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 3923 3011 713 52 0 2291 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 15692

[startup+6.25912 s]
/proc/loadavg: 0.25 1.11 1.56 4/73 29175
/proc/meminfo: memFree=1928688/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=18600 CPUtime=6.2
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 3784 0 0 0 618 2 0 0 25 0 1 0 157764493 19046400 3748 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 4650 3748 713 52 0 3018 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 18600

[startup+12.7178 s]
/proc/loadavg: 0.39 1.13 1.56 3/73 29175
/proc/meminfo: memFree=1922672/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=21916 CPUtime=12.6
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 4611 0 0 0 1258 2 0 0 25 0 1 0 157764493 22441984 4575 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 5479 4575 713 52 0 3847 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 21916

[startup+25.5463 s]
/proc/loadavg: 0.64 1.16 1.57 3/73 29175
/proc/meminfo: memFree=1918832/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=24580 CPUtime=25.34
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 5253 0 0 0 2531 3 0 0 25 0 1 0 157764493 25169920 5217 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 6145 5217 713 52 0 4513 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 24580

[startup+51.2001 s]
/proc/loadavg: 1.17 1.23 1.58 4/73 29175
/proc/meminfo: memFree=1911920/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=29024 CPUtime=50.78
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 6356 0 0 0 5074 4 0 0 25 0 1 0 157764493 29720576 6320 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 7256 6320 713 52 0 5624 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 29024

[startup+102.502 s]
/proc/loadavg: 1.64 1.35 1.60 3/73 29175
/proc/meminfo: memFree=1903280/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=33636 CPUtime=101.68
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 7474 0 0 0 10163 5 0 0 25 0 1 0 157764493 34443264 7438 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671439 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 8409 7438 713 52 0 6777 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 33636

[startup+162.517 s]
/proc/loadavg: 1.87 1.47 1.62 3/73 29175
/proc/meminfo: memFree=1897328/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=36928 CPUtime=161.23
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 8284 0 0 0 16117 6 0 0 25 0 1 0 157764493 37814272 8248 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 9232 8248 713 52 0 7600 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 36928

[startup+222.538 s]
/proc/loadavg: 1.95 1.56 1.64 3/73 29175
/proc/meminfo: memFree=1892464/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=40436 CPUtime=221.01
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 9128 0 0 0 22095 6 0 0 25 0 1 0 157764493 41406464 9092 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 10109 9092 713 52 0 8477 0
Current children cumulated CPU time (s) 221.01
Current children cumulated vsize (KiB) 40436

[startup+282.557 s]
/proc/loadavg: 2.06 1.65 1.67 3/73 29175
/proc/meminfo: memFree=1886896/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=43420 CPUtime=280.8
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 9816 0 0 0 28073 7 0 0 25 0 1 0 157764493 44462080 9780 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 10855 9780 713 52 0 9223 0
Current children cumulated CPU time (s) 280.8
Current children cumulated vsize (KiB) 43420

[startup+342.574 s]
/proc/loadavg: 2.02 1.71 1.68 3/73 29175
/proc/meminfo: memFree=1885432/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=44020 CPUtime=340.59
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 9967 0 0 0 34051 8 0 0 25 0 1 0 157764493 45076480 9931 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 11005 9931 713 52 0 9373 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 44020

[startup+402.592 s]
/proc/loadavg: 2.01 1.76 1.70 3/73 29175
/proc/meminfo: memFree=1882424/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=46164 CPUtime=400.38
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 10457 0 0 0 40030 8 0 0 25 0 1 0 157764493 47271936 10421 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 11541 10421 713 52 0 9909 0
Current children cumulated CPU time (s) 400.38
Current children cumulated vsize (KiB) 46164

[startup+462.611 s]
/proc/loadavg: 2.00 1.80 1.72 3/73 29175
/proc/meminfo: memFree=1877176/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=49416 CPUtime=460.17
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 11241 0 0 0 46008 9 0 0 25 0 1 0 157764493 50601984 11205 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 12354 11205 713 52 0 10722 0
Current children cumulated CPU time (s) 460.17
Current children cumulated vsize (KiB) 49416

[startup+522.636 s]
/proc/loadavg: 2.00 1.84 1.73 3/73 29175
/proc/meminfo: memFree=1875896/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=50136 CPUtime=519.96
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 11401 0 0 0 51987 9 0 0 25 0 1 0 157764493 51339264 11365 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 12534 11365 713 52 0 10902 0
Current children cumulated CPU time (s) 519.96
Current children cumulated vsize (KiB) 50136

[startup+582.655 s]
/proc/loadavg: 2.00 1.86 1.75 3/73 29175
/proc/meminfo: memFree=1875000/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=50304 CPUtime=579.75
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 11454 0 0 0 57965 10 0 0 25 0 1 0 157764493 51511296 11418 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 12576 11418 713 52 0 10944 0
Current children cumulated CPU time (s) 579.75
Current children cumulated vsize (KiB) 50304

[startup+642.67 s]
/proc/loadavg: 2.00 1.89 1.76 3/73 29175
/proc/meminfo: memFree=1873144/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=51524 CPUtime=639.54
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 11732 0 0 0 63944 10 0 0 25 0 1 0 157764493 52760576 11696 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 12881 11696 713 52 0 11249 0
Current children cumulated CPU time (s) 639.54
Current children cumulated vsize (KiB) 51524

[startup+702.688 s]
/proc/loadavg: 2.00 1.90 1.77 3/73 29175
/proc/meminfo: memFree=1869688/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=53468 CPUtime=699.32
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 12215 0 0 0 69922 10 0 0 25 0 1 0 157764493 54751232 12179 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 13367 12179 713 52 0 11735 0
Current children cumulated CPU time (s) 699.32
Current children cumulated vsize (KiB) 53468

[startup+762.708 s]
/proc/loadavg: 2.00 1.92 1.78 3/73 29175
/proc/meminfo: memFree=1867192/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=54524 CPUtime=759.11
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 12482 0 0 0 75901 10 0 0 25 0 1 0 157764493 55832576 12446 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 13631 12446 713 52 0 11999 0
Current children cumulated CPU time (s) 759.11
Current children cumulated vsize (KiB) 54524

[startup+822.727 s]
/proc/loadavg: 2.00 1.93 1.79 3/73 29175
/proc/meminfo: memFree=1865336/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=55704 CPUtime=818.89
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 12755 0 0 0 81879 10 0 0 25 0 1 0 157764493 57040896 12719 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 13926 12719 713 52 0 12294 0
Current children cumulated CPU time (s) 818.89
Current children cumulated vsize (KiB) 55704

[startup+882.751 s]
/proc/loadavg: 2.00 1.94 1.80 3/73 29175
/proc/meminfo: memFree=1865272/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=55872 CPUtime=878.69
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 12769 0 0 0 87858 11 0 0 25 0 1 0 157764493 57212928 12733 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 13968 12733 713 52 0 12336 0
Current children cumulated CPU time (s) 878.69
Current children cumulated vsize (KiB) 55872

[startup+942.769 s]
/proc/loadavg: 2.00 1.95 1.82 3/73 29175
/proc/meminfo: memFree=1865272/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=55872 CPUtime=938.48
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 12769 0 0 0 93837 11 0 0 25 0 1 0 157764493 57212928 12733 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 13968 12733 713 52 0 12336 0
Current children cumulated CPU time (s) 938.48
Current children cumulated vsize (KiB) 55872

[startup+1002.79 s]
/proc/loadavg: 2.00 1.95 1.82 3/73 29175
/proc/meminfo: memFree=1864056/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=56928 CPUtime=998.26
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 13056 0 0 0 99815 11 0 0 25 0 1 0 157764493 58294272 13020 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 14232 13020 713 52 0 12600 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 56928

[startup+1062.8 s]
/proc/loadavg: 2.00 1.96 1.83 3/73 29175
/proc/meminfo: memFree=1863864/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=57116 CPUtime=1058.05
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 13087 0 0 0 105794 11 0 0 25 0 1 0 157764493 58486784 13051 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 14279 13051 713 52 0 12647 0
Current children cumulated CPU time (s) 1058.05
Current children cumulated vsize (KiB) 57116

[startup+1122.82 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 29175
/proc/meminfo: memFree=1859064/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=59548 CPUtime=1117.84
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 13686 0 0 0 111772 12 0 0 25 0 1 0 157764493 60977152 13650 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 14887 13650 713 52 0 13255 0
Current children cumulated CPU time (s) 1117.84
Current children cumulated vsize (KiB) 59548

[startup+1182.84 s]
/proc/loadavg: 2.07 1.99 1.85 3/73 29175
/proc/meminfo: memFree=1856952/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=60340 CPUtime=1177.62
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 13878 0 0 0 117750 12 0 0 25 0 1 0 157764493 61788160 13842 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15085 13842 713 52 0 13453 0
Current children cumulated CPU time (s) 1177.62
Current children cumulated vsize (KiB) 60340

[startup+1242.86 s]
/proc/loadavg: 2.02 1.99 1.85 3/73 29175
/proc/meminfo: memFree=1856312/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=60488 CPUtime=1237.41
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 13925 0 0 0 123729 12 0 0 25 0 1 0 157764493 61939712 13889 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15122 13889 713 52 0 13490 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 60488

[startup+1302.88 s]
/proc/loadavg: 2.01 1.99 1.86 3/73 29175
/proc/meminfo: memFree=1855352/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=60944 CPUtime=1297.2
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 14029 0 0 0 129708 12 0 0 25 0 1 0 157764493 62406656 13993 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15236 13993 713 52 0 13604 0
Current children cumulated CPU time (s) 1297.2
Current children cumulated vsize (KiB) 60944

[startup+1362.9 s]
/proc/loadavg: 2.00 1.99 1.86 3/73 29175
/proc/meminfo: memFree=1854968/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=61208 CPUtime=1356.99
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 14096 0 0 0 135686 13 0 0 25 0 1 0 157764493 62676992 14060 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671484 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15302 14060 713 52 0 13670 0
Current children cumulated CPU time (s) 1356.99
Current children cumulated vsize (KiB) 61208

[startup+1422.91 s]
/proc/loadavg: 2.00 1.99 1.87 3/73 29175
/proc/meminfo: memFree=1854200/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=61524 CPUtime=1416.78
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 14156 0 0 0 141665 13 0 0 25 0 1 0 157764493 63000576 14120 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15381 14120 713 52 0 13749 0
Current children cumulated CPU time (s) 1416.78
Current children cumulated vsize (KiB) 61524

[startup+1482.93 s]
/proc/loadavg: 2.00 1.99 1.88 3/73 29175
/proc/meminfo: memFree=1852408/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=62644 CPUtime=1476.56
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 14495 0 0 0 147643 13 0 0 25 0 1 0 157764493 64147456 14410 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15661 14410 713 52 0 14029 0
Current children cumulated CPU time (s) 1476.56
Current children cumulated vsize (KiB) 62644

[startup+1542.95 s]
/proc/loadavg: 2.00 1.99 1.88 3/73 29175
/proc/meminfo: memFree=1851512/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=63832 CPUtime=1536.35
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 14782 0 0 0 153621 14 0 0 25 0 1 0 157764493 65363968 14697 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 15958 14697 713 52 0 14326 0
Current children cumulated CPU time (s) 1536.35
Current children cumulated vsize (KiB) 63832

[startup+1602.97 s]
/proc/loadavg: 2.05 2.00 1.89 3/73 29175
/proc/meminfo: memFree=1850168/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=64960 CPUtime=1596.15
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 15097 0 0 0 159600 15 0 0 25 0 1 0 157764493 66519040 14988 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673023 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 16240 14988 713 52 0 14608 0
Current children cumulated CPU time (s) 1596.15
Current children cumulated vsize (KiB) 64960

[startup+1662.99 s]
/proc/loadavg: 2.02 2.00 1.90 3/73 29175
/proc/meminfo: memFree=1850168/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=65040 CPUtime=1655.94
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 15105 0 0 0 165579 15 0 0 25 0 1 0 157764493 66600960 14996 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 16260 14996 714 52 0 14628 0
Current children cumulated CPU time (s) 1655.94
Current children cumulated vsize (KiB) 65040

[startup+1723.01 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 29175
/proc/meminfo: memFree=1848184/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=66852 CPUtime=1715.72
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 15544 0 0 0 171557 15 0 0 25 0 1 0 157764493 68456448 15435 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 16713 15435 714 52 0 15081 0
Current children cumulated CPU time (s) 1715.72
Current children cumulated vsize (KiB) 66852

[startup+1783.03 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 29175
/proc/meminfo: memFree=1845432/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=67468 CPUtime=1775.51
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 15672 0 0 0 177535 16 0 0 25 0 1 0 157764493 69087232 15563 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 16867 15563 714 52 0 15235 0
Current children cumulated CPU time (s) 1775.51
Current children cumulated vsize (KiB) 67468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.66 s]
/proc/loadavg: 2.00 2.00 1.91 2/68 29176
/proc/meminfo: memFree=1890016/2055920 swapFree=4191892/4192956
[pid=29174] ppid=29169 vsize=67468 CPUtime=1800.04
/proc/29174/stat : 29174 (CSPtoSAT+minisa) R 29169 29174 29071 0 -1 4194304 15679 0 0 0 179988 16 0 0 25 0 1 0 157764493 69087232 15570 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29174/statm: 16867 15570 714 52 0 15235 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 67468

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.67
CPU time (s): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.173973
CPU usage (%): 99.5788
Max. virtual memory (cumulated for all children) (KiB): 67468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15679
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= 9
involuntary context switches= 22248

runsolver used 1.76373 s user time and 4.72028 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 14:27:29 UTC 2007


IDJOB= 246809
IDBENCH= 10725
FILE ID= node42/246809-1168093646

PBS_JOBID= 3476695

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons_glb/pigeons-35_ext.xml
COMMAND LINE= /tmp/evaluation/246809-1168093646/CSPtoSAT+minisat /tmp/evaluation/246809-1168093646/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-246809-1168093646 -o ROOT/results/node42/solver-246809-1168093646 -C 1800 -M 900  /tmp/evaluation/246809-1168093646/CSPtoSAT+minisat /tmp/evaluation/246809-1168093646/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  f8e16ba05baadeeaccfdc59ecba7c193

RANDOM SEED= 331563240

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		: 3000.229
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		: 3000.229
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:       1950312 kB
Buffers:          4912 kB
Cached:          35192 kB
SwapCached:        492 kB
Active:          46192 kB
Inactive:        13852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1950312 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          28796 kB
Slab:            31236 kB
Committed_AS:  2803536 kB
PageTables:       1716 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= 66542 MiB



End job on node42 on Sat Jan  6 14:57:42 UTC 2007