Trace number 1107779

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 E? (TO) 1800.02 1816.21

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)

0.01/0.30	c --- Preproc Stats ---
1.19/1.51	c start processing
1.19/1.51	c start relation processing
1.19/1.52	c start cnf exporting
3.15/3.52	c parsing time : 1.12
3.15/3.52	c preprocessing time : 3.122
3.15/3.52	
3.15/3.52	c Nary constraints - conflicts : 0 supports : 0
3.15/3.52	c Binary constraints - conflicts : 990 supports :0
3.15/3.52	c max arity constraint : 2
3.15/3.52	c Max Tuples generated 1936
3.15/3.52	c relations : 1
3.15/3.52	c relations BDD: 0
3.15/3.52	c sampling 0/0
3.15/3.52	c vars : 1981 - clauses :  86175
3.15/3.52	
3.15/3.55	 
3.15/3.55	c --- SAT Solver Stats ---
3.15/3.55	 
3.15/3.55	c eSAT 0.1 : minisat core with additionnal features
3.15/3.55	c ============================[ Problem Statistics ]=============================
3.15/3.55	c |                                                                             |
3.15/3.55	c |  Number of variables:  1980                                                 |
3.15/3.55	c |  Number of clauses:    86175                                                |
3.20/3.61	c |  Parsing time:         0.05         s                                       |

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-1107779-1215479152/watcher-1107779-1215479152 -o /tmp/evaluation-result-1107779-1215479152/solver-1107779-1215479152 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1107779-1215479152.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: 2.34 2.17 1.98 4/81 3542
/proc/meminfo: memFree=1852008/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=18572 CPUtime=0
/proc/3542/stat : 3542 (runsolver) D 3540 3542 3057 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 4616811 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 268213742887 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/3542/statm: 4643 292 257 25 0 2626 0

[startup+0.0290729 s]
/proc/loadavg: 2.34 2.17 1.98 4/81 3542
/proc/meminfo: memFree=1852008/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=5192 CPUtime=0
/proc/3542/stat : 3542 (galacE.sh) D 3540 3542 3057 0 -1 4194304 106 0 3 0 0 0 0 0 19 0 1 0 4616811 5316608 80 996147200 4194304 4520092 548682068832 18446744073709551615 268213911026 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/3542/statm: 1298 80 59 79 0 108 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5192

[startup+0.101086 s]
/proc/loadavg: 2.34 2.17 1.98 4/81 3542
/proc/meminfo: memFree=1852008/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=8652 CPUtime=0
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 342 0 4 0 0 0 0 0 17 0 1 0 4616811 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.301105 s]
/proc/loadavg: 2.34 2.17 1.98 4/81 3542
/proc/meminfo: memFree=1852008/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47548 CPUtime=0.01
/proc/3542/stat : 3542 (galacE.sh) D 3540 3542 3057 0 -1 4194304 744 1696 5 1 0 0 0 1 18 0 1 0 4616811 48689152 360 996147200 4194304 4520092 548682068832 18446744073709551615 268213727518 0 2 4096 73728 18446744071563608240 0 0 17 1 0 0
/proc/3542/statm: 11887 360 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+0.702746 s]
/proc/loadavg: 2.34 2.17 1.98 4/81 3542
/proc/meminfo: memFree=1852008/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=0.01
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 759 1696 5 1 0 0 0 1 18 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.50224 s]
/proc/loadavg: 2.34 2.17 1.98 4/91 3564
/proc/meminfo: memFree=1809752/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=0.01
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 759 1696 5 1 0 0 0 1 18 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3556] ppid=3542 vsize=812912 CPUtime=1.18
/proc/3556/stat : 3556 (java) S 3542 3542 3057 0 -1 0 13386 0 1 0 110 8 0 0 18 0 9 0 4616842 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3556/statm: 203228 12613 2583 9 0 197209 0
[pid=3556/tid=3557] ppid=3542 vsize=812912 CPUtime=0.83
/proc/3556/task/3557/stat : 3557 (java) R 3542 3542 3057 0 -1 64 7463 0 1 0 78 5 0 0 21 0 9 0 4616843 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4126659783 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3558] ppid=3542 vsize=812912 CPUtime=0.05
/proc/3556/task/3558/stat : 3558 (java) S 3542 3542 3057 0 -1 64 4387 0 0 0 4 1 0 0 16 0 9 0 4616845 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3559] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3559/stat : 3559 (java) S 3542 3542 3057 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 4616845 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3560] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3560/stat : 3560 (java) S 3542 3542 3057 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4616845 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3561] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3561/stat : 3561 (java) S 3542 3542 3057 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 4616847 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3562] ppid=3542 vsize=812912 CPUtime=0.27
/proc/3556/task/3562/stat : 3562 (java) S 3542 3542 3057 0 -1 64 837 0 0 0 27 0 0 0 17 0 9 0 4616847 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3563] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3563/stat : 3563 (java) S 3542 3542 3057 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 4616847 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3564] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3564/stat : 3564 (java) S 3542 3542 3057 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4616847 832421888 12613 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 860464

[startup+3.10143 s]
/proc/loadavg: 2.39 2.18 1.98 3/91 3564
/proc/meminfo: memFree=1780312/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=0.01
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 759 1696 5 1 0 0 0 1 18 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3556] ppid=3542 vsize=812912 CPUtime=2.75
/proc/3556/stat : 3556 (java) S 3542 3542 3057 0 -1 0 20711 0 1 0 262 13 0 0 18 0 9 0 4616842 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3556/statm: 203228 19935 2589 9 0 197209 0
[pid=3556/tid=3557] ppid=3542 vsize=812912 CPUtime=2.34
/proc/3556/task/3557/stat : 3557 (java) R 3542 3542 3057 0 -1 64 14663 0 1 0 224 10 0 0 25 0 9 0 4616843 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 103301632 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3558] ppid=3542 vsize=812912 CPUtime=0.05
/proc/3556/task/3558/stat : 3558 (java) S 3542 3542 3057 0 -1 64 4467 0 0 0 4 1 0 0 16 0 9 0 4616845 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3559] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3559/stat : 3559 (java) S 3542 3542 3057 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 4616845 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3560] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3560/stat : 3560 (java) S 3542 3542 3057 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4616845 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3561] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3561/stat : 3561 (java) S 3542 3542 3057 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 4616847 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3562] ppid=3542 vsize=812912 CPUtime=0.34
/proc/3556/task/3562/stat : 3562 (java) S 3542 3542 3057 0 -1 64 882 0 0 0 33 1 0 0 16 0 9 0 4616847 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3563] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3563/stat : 3563 (java) S 3542 3542 3057 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 4616847 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3556/tid=3564] ppid=3542 vsize=812912 CPUtime=0
/proc/3556/task/3564/stat : 3564 (java) S 3542 3542 3057 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4616847 832421888 19935 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 860464

[startup+6.30179 s]
/proc/loadavg: 2.39 2.18 1.98 3/83 3565
/proc/meminfo: memFree=1840024/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=12620 CPUtime=2.71
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 3241 0 0 0 270 1 0 0 25 0 1 0 4617167 12922880 3054 996147200 134512640 135177480 4294955968 18446744073709551615 134560477 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 3155 3054 81 162 0 2990 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 60172

[startup+12.7021 s]
/proc/loadavg: 2.33 2.17 1.98 3/83 3565
/proc/meminfo: memFree=1815448/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=32960 CPUtime=9.05
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 8320 0 0 0 901 4 0 0 25 0 1 0 4617167 33751040 8133 996147200 134512640 135177480 4294955968 18446744073709551615 134560477 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 8240 8133 81 162 0 8075 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 80512

[startup+25.502 s]
/proc/loadavg: 2.28 2.17 1.98 3/83 3565
/proc/meminfo: memFree=1789656/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=60756 CPUtime=21.73
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 15270 0 0 0 2166 7 0 0 25 0 1 0 4617167 62214144 15083 996147200 134512640 135177480 4294955968 18446744073709551615 134558417 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 15189 15083 81 162 0 15024 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 108308

[startup+51.1019 s]
/proc/loadavg: 2.18 2.15 1.98 3/83 3565
/proc/meminfo: memFree=1758552/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=89992 CPUtime=47.09
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 22579 0 0 0 4699 10 0 0 25 0 1 0 4617167 92151808 22392 996147200 134512640 135177480 4294955968 18446744073709551615 134571080 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 22498 22392 81 162 0 22333 0
Current children cumulated CPU time (s) 50.29
Current children cumulated vsize (KiB) 137544

[startup+102.307 s]
/proc/loadavg: 2.07 2.12 1.98 3/83 3565
/proc/meminfo: memFree=1720280/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=128204 CPUtime=97.81
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 32113 0 0 0 9765 16 0 0 25 0 1 0 4617167 131280896 31926 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 32051 31926 81 162 0 31886 0
Current children cumulated CPU time (s) 101.01
Current children cumulated vsize (KiB) 175756

[startup+162.303 s]
/proc/loadavg: 2.03 2.10 1.98 3/83 3565
/proc/meminfo: memFree=1666008/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=184584 CPUtime=157.25
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 46192 0 0 0 15699 26 0 0 25 0 1 0 4617167 189014016 46005 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 46146 46005 81 162 0 45981 0
Current children cumulated CPU time (s) 160.45
Current children cumulated vsize (KiB) 232136

[startup+222.301 s]
/proc/loadavg: 2.01 2.08 1.98 3/83 3565
/proc/meminfo: memFree=1619544/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=229144 CPUtime=216.69
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 57336 0 0 0 21635 34 0 0 25 0 1 0 4617167 234643456 57149 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 57286 57149 81 162 0 57121 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 276696

[startup+282.303 s]
/proc/loadavg: 2.00 2.06 1.98 3/83 3565
/proc/meminfo: memFree=1574104/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2

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

/proc/3565/statm: 162001 161495 81 162 0 161836 0
Current children cumulated CPU time (s) 1111.49
Current children cumulated vsize (KiB) 695556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/83 3567
/proc/meminfo: memFree=1185048/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=662732 CPUtime=1167.73
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 165359 0 0 0 116633 140 0 0 25 0 1 0 4617167 678637568 165172 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 165683 165172 81 162 0 165518 0
Current children cumulated CPU time (s) 1170.93
Current children cumulated vsize (KiB) 710284

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1184984/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=662732 CPUtime=1227.17
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 165361 0 0 0 122577 140 0 0 25 0 1 0 4617167 678637568 165174 996147200 134512640 135177480 4294955968 18446744073709551615 134572267 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 165683 165174 81 162 0 165518 0
Current children cumulated CPU time (s) 1230.37
Current children cumulated vsize (KiB) 710284

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1184920/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=662732 CPUtime=1286.61
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 165363 0 0 0 128521 140 0 0 25 0 1 0 4617167 678637568 165176 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 165683 165176 81 162 0 165518 0
Current children cumulated CPU time (s) 1289.81
Current children cumulated vsize (KiB) 710284

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1184920/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=662732 CPUtime=1346.05
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 165373 0 0 0 134465 140 0 0 25 0 1 0 4617167 678637568 165186 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 165683 165186 81 162 0 165518 0
Current children cumulated CPU time (s) 1349.25
Current children cumulated vsize (KiB) 710284

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1184920/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=662732 CPUtime=1405.49
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 165381 0 0 0 140409 140 0 0 25 0 1 0 4617167 678637568 165194 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 165683 165194 81 162 0 165518 0
Current children cumulated CPU time (s) 1408.69
Current children cumulated vsize (KiB) 710284

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1184792/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=662732 CPUtime=1464.92
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 165393 0 0 0 146352 140 0 0 25 0 1 0 4617167 678637568 165206 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 165683 165206 81 162 0 165518 0
Current children cumulated CPU time (s) 1468.12
Current children cumulated vsize (KiB) 710284

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1141144/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=706604 CPUtime=1524.36
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 176316 0 0 0 152283 153 0 0 25 0 1 0 4617167 723562496 176129 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 176651 176129 81 162 0 176486 0
Current children cumulated CPU time (s) 1527.56
Current children cumulated vsize (KiB) 754156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1080920/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=768028 CPUtime=1583.8
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 191625 0 0 0 158214 166 0 0 25 0 1 0 4617167 786460672 191438 996147200 134512640 135177480 4294955968 18446744073709551615 134560501 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 192007 191438 81 162 0 191842 0
Current children cumulated CPU time (s) 1587
Current children cumulated vsize (KiB) 815580

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 3567
/proc/meminfo: memFree=1029656/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=818952 CPUtime=1643.24
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 204103 0 0 0 164142 182 0 0 25 0 1 0 4617167 838606848 203916 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3565/statm: 204738 203916 81 162 0 204573 0
Current children cumulated CPU time (s) 1646.44
Current children cumulated vsize (KiB) 866504

[startup+1722.3 s]
/proc/loadavg: 1.66 1.92 1.95 2/67 3590
/proc/meminfo: memFree=1122400/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=822580 CPUtime=1702.95
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 204983 0 0 0 170111 184 0 0 25 0 1 0 4617167 842321920 204796 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3565/statm: 205645 204796 81 162 0 205480 0
Current children cumulated CPU time (s) 1706.15
Current children cumulated vsize (KiB) 870132

[startup+1782.3 s]
/proc/loadavg: 1.22 1.74 1.89 2/67 3590
/proc/meminfo: memFree=1122528/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=822580 CPUtime=1762.93
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 204983 0 0 0 176109 184 0 0 25 0 1 0 4617167 842321920 204796 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3565/statm: 205645 204796 81 162 0 205480 0
Current children cumulated CPU time (s) 1766.13
Current children cumulated vsize (KiB) 870132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.2 s]
/proc/loadavg: 1.13 1.66 1.86 2/67 3590
/proc/meminfo: memFree=1122528/2055920 swapFree=4192812/4192956
[pid=3542] ppid=3540 vsize=47552 CPUtime=3.2
/proc/3542/stat : 3542 (galacE.sh) S 3540 3542 3057 0 -1 4194304 793 22419 5 2 0 0 304 16 17 0 1 0 4616811 48693248 363 996147200 4194304 4520092 548682068832 18446744073709551615 268213349210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3542/statm: 11888 363 244 79 0 219 0
[pid=3565] ppid=3542 vsize=822580 CPUtime=1796.82
/proc/3565/stat : 3565 (eSAT_static) R 3542 3542 3057 0 -1 4194304 204987 0 0 0 179498 184 0 0 25 0 1 0 4617167 842321920 204800 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3565/statm: 205645 204800 81 162 0 205480 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 870132

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 3542 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=50536
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 3.22451
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.21
CPU time (s): 1800.02
CPU user time (s): 1798.02
CPU system time (s): 2
CPU usage (%): 99.1085
Max. virtual memory (cumulated for all children) (KiB): 870132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.05054
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= 23212
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= 1391
involuntary context switches= 1370

runsolver used 2.68659 second user time and 5.41418 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-08 03:05:52
IDJOB=1107779
IDBENCH=58551
IDSOLVER=351
FILE ID=node32/1107779-1215479152
PBS_JOBID= 7888692
Free space on /tmp= 66440 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-45.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107779-1215479152/watcher-1107779-1215479152 -o /tmp/evaluation-result-1107779-1215479152/solver-1107779-1215479152 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1107779-1215479152.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 409713f0907deb90e5b6d3eb261bf623
RANDOM SEED=1878761379

node32.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		: 3000.243
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		: 3000.243
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:       1852552 kB
Buffers:          6476 kB
Cached:          58036 kB
SwapCached:         20 kB
Active:         148160 kB
Inactive:        21852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3236 kB
Writeback:           0 kB
Mapped:         125804 kB
Slab:            18304 kB
Committed_AS:   889828 kB
PageTables:       2080 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node32 at 2008-07-08 03:36:10