Trace number 246770

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) 1800.02 1809.94

General information on the benchmark

Namepigeons_glb/
pigeons-14_ext.xml
MD5SUM61ef9dd723dfeaf20dd7c9ab5a4d3a04
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 variables14
Number of constraints1
Maximum constraint arity14
Maximum domain size13
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...
0.01	c ...done
0.01	c #SATvar=858 #SATclauses=1982 #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/node56/watcher-246770-1168093646 -o ROOT/results/node56/solver-246770-1168093646 -C 1800 -M 900 /tmp/evaluation/246770-1168093646/CSPtoSAT+minisat /tmp/evaluation/246770-1168093646/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

/proc/loadavg: 0.00 0.42 1.17 4/68 12627
/proc/meminfo: memFree=1628744/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=6696 CPUtime=0
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 157763415 6856704 381 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9991616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 1674 382 357 52 0 30 0

[startup+0.107058 s]
/proc/loadavg: 0.00 0.42 1.17 4/68 12627
/proc/meminfo: memFree=1628744/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=7184 CPUtime=0.1
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 921 0 0 0 10 0 0 0 18 0 1 0 157763415 7356416 885 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 1796 885 713 52 0 164 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7184

[startup+0.515096 s]
/proc/loadavg: 0.00 0.42 1.17 4/68 12627
/proc/meminfo: memFree=1628744/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=7316 CPUtime=0.5
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 977 0 0 0 50 0 0 0 21 0 1 0 157763415 7491584 941 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 1829 941 713 52 0 197 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7316

[startup+1.33518 s]
/proc/loadavg: 0.08 0.43 1.17 2/68 12627
/proc/meminfo: memFree=1627592/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=7580 CPUtime=1.32
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1036 0 0 0 132 0 0 0 25 0 1 0 157763415 7761920 1000 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 1895 1000 713 52 0 263 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7580

[startup+2.97134 s]
/proc/loadavg: 0.08 0.43 1.17 2/68 12627
/proc/meminfo: memFree=1627336/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=7844 CPUtime=2.96
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1089 0 0 0 296 0 0 0 25 0 1 0 157763415 8032256 1053 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 1961 1053 713 52 0 329 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7844

[startup+6.24765 s]
/proc/loadavg: 0.15 0.44 1.17 2/68 12627
/proc/meminfo: memFree=1627016/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=8108 CPUtime=6.24
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1158 0 0 0 624 0 0 0 25 0 1 0 157763415 8302592 1122 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 2027 1122 713 52 0 395 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8108

[startup+12.7033 s]
/proc/loadavg: 0.22 0.45 1.17 2/68 12627
/proc/meminfo: memFree=1626696/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=8372 CPUtime=12.69
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1242 0 0 0 1269 0 0 0 25 0 1 0 157763415 8572928 1206 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671751 0 0 4096 0 0 0 0 17 1 0 0
/proc/12626/statm: 2093 1206 713 52 0 461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8372

[startup+25.5095 s]
/proc/loadavg: 0.34 0.46 1.16 2/68 12630
/proc/meminfo: memFree=1626248/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=8908 CPUtime=25.49
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1344 0 0 0 2549 0 0 0 25 0 1 0 157763415 9121792 1308 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2227 1308 713 52 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8908

[startup+51.128 s]
/proc/loadavg: 0.82 0.56 1.18 3/73 12653
/proc/meminfo: memFree=1621728/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=9180 CPUtime=50.99
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1439 0 0 0 5099 0 0 0 25 0 1 0 157763415 9400320 1403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2295 1403 713 52 0 663 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 9180

[startup+102.374 s]
/proc/loadavg: 1.49 0.78 1.22 3/73 12653
/proc/meminfo: memFree=1621088/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=9720 CPUtime=101.82
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1569 0 0 0 10182 0 0 0 25 0 1 0 157763415 9953280 1533 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2430 1533 713 52 0 798 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 9720

[startup+162.447 s]
/proc/loadavg: 1.81 1.00 1.26 3/73 12653
/proc/meminfo: memFree=1620192/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=10396 CPUtime=161.42
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1717 0 0 0 16142 0 0 0 25 0 1 0 157763415 10645504 1681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2599 1681 713 52 0 967 0
Current children cumulated CPU time (s) 161.42
Current children cumulated vsize (KiB) 10396

[startup+222.516 s]
/proc/loadavg: 1.93 1.18 1.30 3/73 12653
/proc/meminfo: memFree=1619808/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=10508 CPUtime=220.99
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1773 0 0 0 22098 1 0 0 25 0 1 0 157763415 10760192 1737 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671380 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2627 1737 713 52 0 995 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 10508

[startup+282.586 s]
/proc/loadavg: 1.97 1.33 1.35 3/73 12653
/proc/meminfo: memFree=1619232/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=10892 CPUtime=280.58
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1870 0 0 0 28057 1 0 0 25 0 1 0 157763415 11153408 1834 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134674026 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2723 1834 713 52 0 1091 0
Current children cumulated CPU time (s) 280.58
Current children cumulated vsize (KiB) 10892

[startup+342.663 s]
/proc/loadavg: 2.07 1.46 1.39 3/73 12653
/proc/meminfo: memFree=1618912/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=11160 CPUtime=340.19
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1913 0 0 0 34018 1 0 0 25 0 1 0 157763415 11427840 1877 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671240 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2790 1877 713 52 0 1158 0
Current children cumulated CPU time (s) 340.19
Current children cumulated vsize (KiB) 11160

[startup+402.742 s]
/proc/loadavg: 2.02 1.56 1.42 3/73 12653
/proc/meminfo: memFree=1618656/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=11292 CPUtime=399.76
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 1946 0 0 0 39975 1 0 0 25 0 1 0 157763415 11563008 1910 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671330 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2823 1910 713 52 0 1191 0
Current children cumulated CPU time (s) 399.76
Current children cumulated vsize (KiB) 11292

[startup+462.825 s]
/proc/loadavg: 2.01 1.64 1.46 3/73 12653
/proc/meminfo: memFree=1618080/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=11556 CPUtime=459.37
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2026 0 0 0 45935 2 0 0 25 0 1 0 157763415 11833344 1990 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687374 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2889 1990 713 52 0 1257 0
Current children cumulated CPU time (s) 459.37
Current children cumulated vsize (KiB) 11556

[startup+522.907 s]
/proc/loadavg: 2.00 1.70 1.49 3/73 12653
/proc/meminfo: memFree=1617696/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=11688 CPUtime=518.98
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2065 0 0 0 51896 2 0 0 25 0 1 0 157763415 11968512 2029 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2922 2029 713 52 0 1290 0
Current children cumulated CPU time (s) 518.98
Current children cumulated vsize (KiB) 11688

[startup+582.988 s]
/proc/loadavg: 2.00 1.75 1.52 3/73 12690
/proc/meminfo: memFree=1615896/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=11824 CPUtime=578.59
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2084 0 0 0 57856 3 0 0 25 0 1 0 157763415 12107776 2048 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2956 2048 713 52 0 1324 0
Current children cumulated CPU time (s) 578.59
Current children cumulated vsize (KiB) 11824

[startup+643.072 s]
/proc/loadavg: 2.00 1.79 1.55 3/73 12690
/proc/meminfo: memFree=1610328/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=11956 CPUtime=638.4
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2133 0 0 0 63837 3 0 0 25 0 1 0 157763415 12242944 2097 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 2989 2097 713 52 0 1357 0
Current children cumulated CPU time (s) 638.4
Current children cumulated vsize (KiB) 11956

[startup+703.156 s]
/proc/loadavg: 2.00 1.83 1.57 3/73 12690
/proc/meminfo: memFree=1605528/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12356 CPUtime=698.22
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2221 0 0 0 69819 3 0 0 25 0 1 0 157763415 12652544 2185 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3089 2185 713 52 0 1457 0
Current children cumulated CPU time (s) 698.22
Current children cumulated vsize (KiB) 12356

[startup+763.237 s]
/proc/loadavg: 2.00 1.86 1.59 3/73 12690
/proc/meminfo: memFree=1601432/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12356 CPUtime=758.02
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2221 0 0 0 75799 3 0 0 25 0 1 0 157763415 12652544 2185 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672943 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3089 2185 713 52 0 1457 0
Current children cumulated CPU time (s) 758.02
Current children cumulated vsize (KiB) 12356

[startup+823.326 s]
/proc/loadavg: 2.00 1.88 1.62 3/73 12690
/proc/meminfo: memFree=1597592/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12424 CPUtime=817.83
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2246 0 0 0 81780 3 0 0 25 0 1 0 157763415 12722176 2210 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667345 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3106 2210 713 52 0 1474 0
Current children cumulated CPU time (s) 817.83
Current children cumulated vsize (KiB) 12424

[startup+883.407 s]
/proc/loadavg: 2.00 1.90 1.64 3/73 12690
/proc/meminfo: memFree=1593880/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12424 CPUtime=877.65
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2254 0 0 0 87762 3 0 0 25 0 1 0 157763415 12722176 2218 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134674164 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3106 2218 713 52 0 1474 0
Current children cumulated CPU time (s) 877.65
Current children cumulated vsize (KiB) 12424

[startup+943.489 s]
/proc/loadavg: 2.00 1.91 1.66 3/73 12690
/proc/meminfo: memFree=1590552/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12556 CPUtime=937.46
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2275 0 0 0 93742 4 0 0 25 0 1 0 157763415 12857344 2239 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3139 2239 713 52 0 1507 0
Current children cumulated CPU time (s) 937.46
Current children cumulated vsize (KiB) 12556

[startup+1003.58 s]
/proc/loadavg: 2.00 1.93 1.67 3/73 12690
/proc/meminfo: memFree=1586968/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12684 CPUtime=997.28
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2305 0 0 0 99724 4 0 0 25 0 1 0 157763415 12988416 2269 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671259 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3171 2269 713 52 0 1539 0
Current children cumulated CPU time (s) 997.28
Current children cumulated vsize (KiB) 12684

[startup+1063.67 s]
/proc/loadavg: 2.00 1.94 1.69 3/73 12690
/proc/meminfo: memFree=1583896/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12832 CPUtime=1057.1
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2338 0 0 0 105706 4 0 0 25 0 1 0 157763415 13139968 2302 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3208 2302 713 52 0 1576 0
Current children cumulated CPU time (s) 1057.1
Current children cumulated vsize (KiB) 12832

[startup+1123.75 s]
/proc/loadavg: 2.00 1.95 1.71 3/73 12690
/proc/meminfo: memFree=1580952/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=12964 CPUtime=1116.91
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2372 0 0 0 111687 4 0 0 25 0 1 0 157763415 13275136 2336 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3241 2336 713 52 0 1609 0
Current children cumulated CPU time (s) 1116.91
Current children cumulated vsize (KiB) 12964

[startup+1183.83 s]
/proc/loadavg: 2.03 1.97 1.73 3/73 12690
/proc/meminfo: memFree=1578008/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13096 CPUtime=1176.72
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2408 0 0 0 117668 4 0 0 25 0 1 0 157763415 13410304 2372 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3274 2372 713 52 0 1642 0
Current children cumulated CPU time (s) 1176.72
Current children cumulated vsize (KiB) 13096

[startup+1243.92 s]
/proc/loadavg: 2.01 1.97 1.74 3/73 12690
/proc/meminfo: memFree=1574360/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13244 CPUtime=1236.55
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2417 0 0 0 123651 4 0 0 25 0 1 0 157763415 13561856 2381 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3311 2381 713 52 0 1679 0
Current children cumulated CPU time (s) 1236.55
Current children cumulated vsize (KiB) 13244

[startup+1304.01 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 12690
/proc/meminfo: memFree=1570520/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13244 CPUtime=1296.35
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2425 0 0 0 129631 4 0 0 25 0 1 0 157763415 13561856 2389 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671376 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3311 2389 713 52 0 1679 0
Current children cumulated CPU time (s) 1296.35
Current children cumulated vsize (KiB) 13244

[startup+1364.09 s]
/proc/loadavg: 2.00 1.97 1.77 3/73 12690
/proc/meminfo: memFree=1566680/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13244 CPUtime=1356.18
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2434 0 0 0 135613 5 0 0 25 0 1 0 157763415 13561856 2398 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3311 2398 713 52 0 1679 0
Current children cumulated CPU time (s) 1356.18
Current children cumulated vsize (KiB) 13244

[startup+1424.18 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 12690
/proc/meminfo: memFree=1563672/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13388 CPUtime=1415.98
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2453 0 0 0 141593 5 0 0 25 0 1 0 157763415 13709312 2417 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671417 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3347 2417 713 52 0 1715 0
Current children cumulated CPU time (s) 1415.98
Current children cumulated vsize (KiB) 13388

[startup+1484.27 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 12690
/proc/meminfo: memFree=1561688/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13388 CPUtime=1475.8
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2471 0 0 0 147575 5 0 0 25 0 1 0 157763415 13709312 2435 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134676190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3347 2435 713 52 0 1715 0
Current children cumulated CPU time (s) 1475.8
Current children cumulated vsize (KiB) 13388

[startup+1544.36 s]
/proc/loadavg: 2.00 1.97 1.80 3/73 12690
/proc/meminfo: memFree=1557656/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13388 CPUtime=1535.62
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2471 0 0 0 153557 5 0 0 25 0 1 0 157763415 13709312 2435 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134674009 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3347 2435 713 52 0 1715 0
Current children cumulated CPU time (s) 1535.62
Current children cumulated vsize (KiB) 13388

[startup+1604.44 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 12690
/proc/meminfo: memFree=1553432/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13660 CPUtime=1595.42
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2538 0 0 0 159537 5 0 0 25 0 1 0 157763415 13987840 2502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673977 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3415 2502 713 52 0 1783 0
Current children cumulated CPU time (s) 1595.42
Current children cumulated vsize (KiB) 13660

[startup+1664.53 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 12690
/proc/meminfo: memFree=1551512/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13660 CPUtime=1655.25
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2540 0 0 0 165520 5 0 0 25 0 1 0 157763415 13987840 2504 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3415 2504 713 52 0 1783 0
Current children cumulated CPU time (s) 1655.25
Current children cumulated vsize (KiB) 13660

[startup+1724.62 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 12690
/proc/meminfo: memFree=1548888/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13760 CPUtime=1715.07
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2558 0 0 0 171502 5 0 0 25 0 1 0 157763415 14090240 2522 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3440 2522 713 52 0 1808 0
Current children cumulated CPU time (s) 1715.07
Current children cumulated vsize (KiB) 13760

[startup+1784.71 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 12690
/proc/meminfo: memFree=1544600/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13892 CPUtime=1774.88
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2603 0 0 0 177482 6 0 0 25 0 1 0 157763415 14225408 2567 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3473 2567 713 52 0 1841 0
Current children cumulated CPU time (s) 1774.88
Current children cumulated vsize (KiB) 13892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.93 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 12690
/proc/meminfo: memFree=1544536/2055920 swapFree=4184772/4192956
[pid=12626] ppid=12624 vsize=13892 CPUtime=1800.01
/proc/12626/stat : 12626 (CSPtoSAT+minisa) R 12624 12626 12345 0 -1 4194304 2603 0 0 0 179995 6 0 0 25 0 1 0 157763415 14225408 2567 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/12626/statm: 3473 2567 713 52 0 1841 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13892

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.94
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.065989
CPU usage (%): 99.4516
Max. virtual memory (cumulated for all children) (KiB): 13892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2603
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= 28524

runsolver used 1.69274 s user time and 4.73828 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan  6 14:27:29 UTC 2007


IDJOB= 246770
IDBENCH= 10722
FILE ID= node56/246770-1168093646

PBS_JOBID= 3476683

Free space on /tmp= 66521 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons_glb/pigeons-14_ext.xml
COMMAND LINE= /tmp/evaluation/246770-1168093646/CSPtoSAT+minisat /tmp/evaluation/246770-1168093646/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-246770-1168093646 -o ROOT/results/node56/solver-246770-1168093646 -C 1800 -M 900  /tmp/evaluation/246770-1168093646/CSPtoSAT+minisat /tmp/evaluation/246770-1168093646/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  61ef9dd723dfeaf20dd7c9ab5a4d3a04

RANDOM SEED= 45148948

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		: 3000.232
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		: 3000.232
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:       1629160 kB
Buffers:         35000 kB
Cached:         310760 kB
SwapCached:       2060 kB
Active:          71624 kB
Inactive:       288520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629160 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          21388 kB
Slab:            52288 kB
Committed_AS:  2852216 kB
PageTables:       1692 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= 66520 MiB



End job on node56 on Sat Jan  6 14:57:43 UTC 2007