Trace number 1107778

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
galac M? (TO) 1800.06 1809.81

General information on the benchmark

Namecsp/pigeons/
normalized-pigeons-45.xml
MD5SUM409713f0907deb90e5b6d3eb261bf623
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints990
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension990
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.13	c --- Preproc Stats ---
0.91/1.18	c start processing
0.91/1.18	c start relation processing
0.91/1.18	c start cnf exporting
2.88/3.17	c parsing time : 0.958
2.88/3.17	c preprocessing time : 2.953
2.88/3.17	
2.88/3.17	c Nary constraints - conflicts : 0 supports : 0
2.88/3.17	c Binary constraints - conflicts : 990 supports :0
2.88/3.17	c max arity constraint : 2
2.88/3.17	c Max Tuples generated 1936
2.88/3.17	c relations : 1
2.88/3.17	c relations BDD: 0
2.88/3.17	c sampling 0/0
2.88/3.17	c vars : 1981 - clauses :  86175
2.88/3.17	
2.95/3.22	 
2.95/3.22	c --- SAT Solver Stats ---
2.95/3.22

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107778-1215479138/watcher-1107778-1215479138 -o /tmp/evaluation-result-1107778-1215479138/solver-1107778-1215479138 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1107778-1215479138.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 1.86 4/93 3465
/proc/meminfo: memFree=1764520/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=18572 CPUtime=0
/proc/3465/stat : 3465 (runsolver) D 3463 3465 2985 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 4615372 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/3465/statm: 4643 292 257 25 0 2626 0

[startup+0.0492051 s]
/proc/loadavg: 2.00 2.01 1.86 4/93 3465
/proc/meminfo: memFree=1764520/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=8608 CPUtime=0
/proc/3465/stat : 3465 (galacM.sh) D 3463 3465 2985 0 -1 4194304 322 0 4 0 0 0 0 0 17 0 1 0 4615372 8814592 271 996147200 4194304 4520092 548682068832 18446744073709551615 254195499090 0 2 4096 73728 18446744071563479169 0 0 17 1 0 0
/proc/3465/statm: 2152 271 203 79 0 145 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8608

[startup+0.101203 s]
/proc/loadavg: 2.00 2.01 1.86 4/93 3465
/proc/meminfo: memFree=1764520/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=8784 CPUtime=0.01
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 582 1319 4 1 0 0 0 1 20 0 1 0 4615372 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 254195499090 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.301216 s]
/proc/loadavg: 2.00 2.01 1.86 4/93 3465
/proc/meminfo: memFree=1764520/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=0.01
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 761 1697 5 1 0 0 0 1 18 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701244 s]
/proc/loadavg: 2.00 2.01 1.86 4/93 3465
/proc/meminfo: memFree=1764520/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=0.01
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 761 1697 5 1 0 0 0 1 18 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50131 s]
/proc/loadavg: 2.00 2.01 1.86 3/103 3487
/proc/meminfo: memFree=1722200/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=0.01
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 761 1697 5 1 0 0 0 1 18 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3479] ppid=3465 vsize=812892 CPUtime=1.29
/proc/3479/stat : 3479 (java) S 3465 3465 2985 0 -1 0 15556 0 1 0 120 9 0 0 18 0 9 0 4615385 832401408 14782 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3479/statm: 203223 14782 2588 9 0 197204 0
[pid=3479/tid=3480] ppid=3465 vsize=812892 CPUtime=0.9
/proc/3479/task/3480/stat : 3480 (java) R 3465 3465 2985 0 -1 64 9539 0 1 0 83 7 0 0 23 0 9 0 4615386 832401408 14783 996147200 134512640 134550740 4294955600 18446744073709551615 4126624529 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3481] ppid=3465 vsize=812892 CPUtime=0.04
/proc/3479/task/3481/stat : 3481 (java) S 3465 3465 2985 0 -1 64 4387 0 0 0 3 1 0 0 16 0 9 0 4615388 832401408 14783 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3482] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3482/stat : 3482 (java) S 3465 3465 2985 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 4615388 832401408 14784 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3483] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3483/stat : 3483 (java) S 3465 3465 2985 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4615388 832401408 14785 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3484] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3484/stat : 3484 (java) S 3465 3465 2985 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 4615390 832401408 14785 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3485] ppid=3465 vsize=812892 CPUtime=0.32
/proc/3479/task/3485/stat : 3485 (java) S 3465 3465 2985 0 -1 64 931 0 0 0 32 0 0 0 15 0 9 0 4615390 832401408 14786 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3486] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3486/stat : 3486 (java) S 3465 3465 2985 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 4615390 832401408 14787 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3487] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3487/stat : 3487 (java) S 3465 3465 2985 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4615390 832401408 14788 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 860456

[startup+3.10142 s]
/proc/loadavg: 2.00 2.01 1.86 3/103 3487
/proc/meminfo: memFree=1692248/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=0.01
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 761 1697 5 1 0 0 0 1 18 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3479] ppid=3465 vsize=812892 CPUtime=2.87
/proc/3479/stat : 3479 (java) S 3465 3465 2985 0 -1 0 20695 0 1 0 274 13 0 0 18 0 9 0 4615385 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3479/statm: 203223 19917 2592 9 0 197204 0
[pid=3479/tid=3480] ppid=3465 vsize=812892 CPUtime=2.47
/proc/3479/task/3480/stat : 3480 (java) R 3465 3465 2985 0 -1 64 14593 0 1 0 236 11 0 0 25 0 9 0 4615386 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4127213343 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3481] ppid=3465 vsize=812892 CPUtime=0.05
/proc/3479/task/3481/stat : 3481 (java) S 3465 3465 2985 0 -1 64 4467 0 0 0 4 1 0 0 16 0 9 0 4615388 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3482] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3482/stat : 3482 (java) S 3465 3465 2985 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 4615388 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3483] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3483/stat : 3483 (java) S 3465 3465 2985 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4615388 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3484] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3484/stat : 3484 (java) S 3465 3465 2985 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 4615390 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3485] ppid=3465 vsize=812892 CPUtime=0.33
/proc/3479/task/3485/stat : 3485 (java) S 3465 3465 2985 0 -1 64 935 0 0 0 33 0 0 0 15 0 9 0 4615390 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3486] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3486/stat : 3486 (java) S 3465 3465 2985 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 4615390 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3487] ppid=3465 vsize=812892 CPUtime=0
/proc/3479/task/3487/stat : 3487 (java) S 3465 3465 2985 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4615390 832401408 19917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 860456

[startup+6.30167 s]
/proc/loadavg: 2.00 2.01 1.86 3/95 3488
/proc/meminfo: memFree=1742424/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=23172 CPUtime=3.01
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 5683 0 0 0 299 2 0 0 25 0 1 0 4615695 23728128 5664 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 5793 5664 57 152 0 5638 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 70736

[startup+12.7011 s]
/proc/loadavg: 2.00 2.01 1.86 3/95 3488
/proc/meminfo: memFree=1716584/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=47028 CPUtime=9.32
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 11651 0 0 0 927 5 0 0 25 0 1 0 4615695 48156672 11632 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 11757 11632 57 152 0 11602 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 94592

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 1.86 3/95 3488
/proc/meminfo: memFree=1677032/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=85740 CPUtime=21.93
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 21295 0 0 0 2182 11 0 0 25 0 1 0 4615695 87797760 21276 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 21435 21276 57 152 0 21280 0
Current children cumulated CPU time (s) 24.91
Current children cumulated vsize (KiB) 133304

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 1.86 3/95 3488
/proc/meminfo: memFree=1621160/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=142188 CPUtime=47.15
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 35411 0 0 0 4695 20 0 0 25 0 1 0 4615695 145600512 35392 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 35547 35392 57 152 0 35392 0
Current children cumulated CPU time (s) 50.13
Current children cumulated vsize (KiB) 189752

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.87 3/95 3488
/proc/meminfo: memFree=1535400/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=226744 CPUtime=97.6
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 56513 0 0 0 9722 38 0 0 25 0 1 0 4615695 232185856 56494 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 56686 56494 57 152 0 56531 0
Current children cumulated CPU time (s) 100.58
Current children cumulated vsize (KiB) 274308

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/95 3488
/proc/meminfo: memFree=1494056/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=267936 CPUtime=156.71
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 66792 0 0 0 15624 47 0 0 25 0 1 0 4615695 274366464 66773 996147200 134512640 135136200 4294955968 18446744073709551615 134525984 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 66984 66773 57 152 0 66829 0
Current children cumulated CPU time (s) 159.69
Current children cumulated vsize (KiB) 315500

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 1.88 3/95 3488
/proc/meminfo: memFree=1494056/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=267936 CPUtime=215.82
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 66792 0 0 0 21535 47 0 0 25 0 1 0 4615695 274366464 66773 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 66984 66773 57 152 0 66829 0
Current children cumulated CPU time (s) 218.8
Current children cumulated vsize (KiB) 315500

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/95 3488
/proc/meminfo: memFree=1493928/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98

################
# More data... #
################

/proc/3488/statm: 130672 130288 57 152 0 130517 0
Current children cumulated CPU time (s) 1114.47
Current children cumulated vsize (KiB) 570252

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3493
/proc/meminfo: memFree=1259624/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1171.26
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133281 0 0 0 117024 102 0 0 25 0 1 0 4615695 547483648 133262 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133262 57 152 0 133508 0
Current children cumulated CPU time (s) 1174.24
Current children cumulated vsize (KiB) 582216

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3493
/proc/meminfo: memFree=1259496/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1231.02
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133283 0 0 0 123000 102 0 0 25 0 1 0 4615695 547483648 133264 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133264 57 152 0 133508 0
Current children cumulated CPU time (s) 1234
Current children cumulated vsize (KiB) 582216

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3493
/proc/meminfo: memFree=1259496/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1290.77
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 128975 102 0 0 25 0 1 0 4615695 547483648 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133265 57 152 0 133508 0
Current children cumulated CPU time (s) 1293.75
Current children cumulated vsize (KiB) 582216

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 3504
/proc/meminfo: memFree=1210464/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1350.54
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 134951 103 0 0 25 0 1 0 4615695 547483648 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133265 57 152 0 133508 0
Current children cumulated CPU time (s) 1353.52
Current children cumulated vsize (KiB) 582216

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 4/94 3504
/proc/meminfo: memFree=1210208/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1410.3
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 140927 103 0 0 25 0 1 0 4615695 547483648 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133265 57 152 0 133508 0
Current children cumulated CPU time (s) 1413.28
Current children cumulated vsize (KiB) 582216

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 3504
/proc/meminfo: memFree=1209952/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1470.06
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 146903 103 0 0 25 0 1 0 4615695 547483648 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133265 57 152 0 133508 0
Current children cumulated CPU time (s) 1473.04
Current children cumulated vsize (KiB) 582216

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/94 3504
/proc/meminfo: memFree=1209888/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1529.82
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 152879 103 0 0 25 0 1 0 4615695 547483648 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134525739 0 0 4096 3 0 0 0 17 0 0 0
/proc/3488/statm: 133663 133265 57 152 0 133508 0
Current children cumulated CPU time (s) 1532.8
Current children cumulated vsize (KiB) 582216

[startup+1602.3 s]
/proc/loadavg: 1.79 1.96 1.92 2/66 3529
/proc/meminfo: memFree=1317208/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534652 CPUtime=1589.62
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 158859 103 0 0 25 0 1 0 4615695 547483648 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 133663 133265 57 152 0 133508 0
Current children cumulated CPU time (s) 1592.6
Current children cumulated vsize (KiB) 582216

[startup+1662.3 s]
/proc/loadavg: 1.29 1.78 1.86 2/66 3529
/proc/meminfo: memFree=1317336/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534552 CPUtime=1649.61
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 164857 104 0 0 25 0 1 0 4615695 547381248 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 133638 133265 57 152 0 133483 0
Current children cumulated CPU time (s) 1652.59
Current children cumulated vsize (KiB) 582116

[startup+1722.3 s]
/proc/loadavg: 1.10 1.64 1.80 2/66 3529
/proc/meminfo: memFree=1317400/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534552 CPUtime=1709.6
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 170856 104 0 0 25 0 1 0 4615695 547381248 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 133638 133265 57 152 0 133483 0
Current children cumulated CPU time (s) 1712.58
Current children cumulated vsize (KiB) 582116

[startup+1782.3 s]
/proc/loadavg: 1.04 1.52 1.75 2/66 3529
/proc/meminfo: memFree=1317336/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534552 CPUtime=1769.58
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 176854 104 0 0 25 0 1 0 4615695 547381248 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 133638 133265 57 152 0 133483 0
Current children cumulated CPU time (s) 1772.56
Current children cumulated vsize (KiB) 582116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 1.02 1.47 1.72 2/66 3529
/proc/meminfo: memFree=1317336/2055920 swapFree=4192956/4192956
[pid=3465] ppid=3463 vsize=47564 CPUtime=2.98
/proc/3465/stat : 3465 (galacM.sh) S 3463 3465 2985 0 -1 4194304 795 22403 5 2 0 0 282 16 17 0 1 0 4615372 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3465/statm: 11891 365 246 79 0 219 0
[pid=3488] ppid=3465 vsize=534552 CPUtime=1797.08
/proc/3488/stat : 3488 (minisat) R 3465 3465 2985 0 -1 4194304 133284 0 0 0 179604 104 0 0 25 0 1 0 4615695 547381248 133265 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3488/statm: 133638 133265 57 152 0 133483 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 582116

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3465 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=831569
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=169974
# CPU time returned by wait4() is 3.00154
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.81
CPU time (s): 1800.06
CPU user time (s): 1798.86
CPU system time (s): 1.2
CPU usage (%): 99.4612
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.83157
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= 23198
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1717
involuntary context switches= 1505

runsolver used 1.76473 second user time and 4.67329 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-08 03:05:38
IDJOB=1107778
IDBENCH=58551
IDSOLVER=350
FILE ID=node34/1107778-1215479138
PBS_JOBID= 7888617
Free space on /tmp= 66480 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-45.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107778-1215479138/watcher-1107778-1215479138 -o /tmp/evaluation-result-1107778-1215479138/solver-1107778-1215479138 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1107778-1215479138.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 409713f0907deb90e5b6d3eb261bf623
RANDOM SEED=1501321132

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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:       1765064 kB
Buffers:         34924 kB
Cached:         145616 kB
SwapCached:          0 kB
Active:         206756 kB
Inactive:        50424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:          97100 kB
Slab:            18524 kB
Committed_AS:   734900 kB
PageTables:       2100 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= 66500 MiB
End job on node34 at 2008-07-08 03:35:50