Trace number 1107757

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? (MO) 1629.72 1639.41

General information on the benchmark

Namecsp/pigeons/
normalized-pigeons-50.xml
MD5SUM97853a845ef29228db3c4cd9babf0628
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 benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints1225
Maximum constraint arity2
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1225
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.15/1.23	c start processing
1.15/1.23	c start relation processing
1.15/1.23	c start cnf exporting
3.82/3.95	c parsing time : 1.104
3.82/3.95	c preprocessing time : 3.824
3.82/3.95	
3.82/3.95	c Nary constraints - conflicts : 0 supports : 0
3.82/3.95	c Binary constraints - conflicts : 1225 supports :0
3.82/3.95	c max arity constraint : 2
3.82/3.95	c Max Tuples generated 2401
3.82/3.95	c relations : 1
3.82/3.95	c relations BDD: 0
3.82/3.95	c sampling 0/0
3.82/3.95	c vars : 2451 - clauses :  118875
3.82/3.95	
3.87/4.01	 
3.87/4.01	c --- SAT Solver Stats ---
3.87/4.01	 
3.87/4.02	c eSAT 0.1 : minisat core with additionnal features
3.87/4.02	c ============================[ Problem Statistics ]=============================
3.87/4.02	c |                                                                             |
3.87/4.02	c |  Number of variables:  2450                                                 |
3.87/4.02	c |  Number of clauses:    118875                                               |
3.87/4.09	c |  Parsing time:         0.06         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-1107757-1215479098/watcher-1107757-1215479098 -o /tmp/evaluation-result-1107757-1215479098/solver-1107757-1215479098 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1107757-1215479098.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: 2.02 1.97 1.83 4/81 3333
/proc/meminfo: memFree=1794136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=8772 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 527 1176 0 0 0 0 0 1 19 0 1 0 4608678 8982528 317 996147200 4194304 4520092 548682068832 18446744073709551615 235371462738 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/3333/statm: 2193 317 217 79 0 186 0
[pid=3341] ppid=3333 vsize=8836 CPUtime=0
/proc/3341/stat : 3341 (galacE.sh) R 3333 3333 2906 0 -1 4194368 31 0 0 0 0 0 0 0 22 0 1 0 4608680 9048064 325 996147200 4194304 4520092 548682068832 18446744073709551615 235371293991 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/3341/statm: 2209 325 217 79 0 202 0

[startup+0.105294 s]
/proc/loadavg: 2.02 1.97 1.83 4/81 3333
/proc/meminfo: memFree=1794136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.202033 s]
/proc/loadavg: 2.02 1.97 1.83 4/81 3333
/proc/meminfo: memFree=1794136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.306982 s]
/proc/loadavg: 2.02 1.97 1.83 4/81 3333
/proc/meminfo: memFree=1794136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.70202 s]
/proc/loadavg: 2.02 1.97 1.83 4/81 3333
/proc/meminfo: memFree=1794136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50242 s]
/proc/loadavg: 2.02 1.97 1.83 4/91 3355
/proc/meminfo: memFree=1753096/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3347] ppid=3333 vsize=812892 CPUtime=1.43
/proc/3347/stat : 3347 (java) S 3333 3333 2906 0 -1 0 14689 0 1 0 133 10 0 0 18 0 9 0 4608682 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3347/statm: 203223 13916 2588 9 0 197204 0
[pid=3347/tid=3348] ppid=3333 vsize=812892 CPUtime=1.02
/proc/3347/task/3348/stat : 3348 (java) R 3333 3333 2906 0 -1 64 8669 0 1 0 96 6 0 0 25 0 9 0 4608683 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4126757335 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3349] ppid=3333 vsize=812892 CPUtime=0.05
/proc/3347/task/3349/stat : 3349 (java) S 3333 3333 2906 0 -1 64 4387 0 0 0 4 1 0 0 16 0 9 0 4608685 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3350] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3350/stat : 3350 (java) S 3333 3333 2906 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 4608685 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3351] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3351/stat : 3351 (java) S 3333 3333 2906 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4608685 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3352] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3352/stat : 3352 (java) S 3333 3333 2906 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4608687 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3353] ppid=3333 vsize=812892 CPUtime=0.33
/proc/3347/task/3353/stat : 3353 (java) S 3333 3333 2906 0 -1 64 933 0 0 0 32 1 0 0 15 0 9 0 4608687 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3354] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3354/stat : 3354 (java) S 3333 3333 2906 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4608687 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3355] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3355/stat : 3355 (java) S 3333 3333 2906 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4608687 832401408 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860460

[startup+3.10257 s]
/proc/loadavg: 2.02 1.97 1.83 3/91 3355
/proc/meminfo: memFree=1722824/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=0.01
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3347] ppid=3333 vsize=812892 CPUtime=3.02
/proc/3347/stat : 3347 (java) S 3333 3333 2906 0 -1 0 20714 0 1 0 289 13 0 0 18 0 9 0 4608682 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3347/statm: 203223 19937 2592 9 0 197204 0
[pid=3347/tid=3348] ppid=3333 vsize=812892 CPUtime=2.59
/proc/3347/task/3348/stat : 3348 (java) R 3333 3333 2906 0 -1 64 14594 0 1 0 250 9 0 0 25 0 9 0 4608683 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4127261706 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3349] ppid=3333 vsize=812892 CPUtime=0.05
/proc/3347/task/3349/stat : 3349 (java) S 3333 3333 2906 0 -1 64 4483 0 0 0 4 1 0 0 16 0 9 0 4608685 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3350] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3350/stat : 3350 (java) S 3333 3333 2906 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 4608685 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3351] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3351/stat : 3351 (java) S 3333 3333 2906 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4608685 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3352] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3352/stat : 3352 (java) S 3333 3333 2906 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4608687 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3353] ppid=3333 vsize=812892 CPUtime=0.34
/proc/3347/task/3353/stat : 3353 (java) S 3333 3333 2906 0 -1 64 937 0 0 0 33 1 0 0 15 0 9 0 4608687 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3354] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3354/stat : 3354 (java) S 3333 3333 2906 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4608687 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3347/tid=3355] ppid=3333 vsize=812892 CPUtime=0
/proc/3347/task/3355/stat : 3355 (java) S 3333 3333 2906 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4608687 832401408 19937 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860460

[startup+6.30185 s]
/proc/loadavg: 2.02 1.97 1.83 3/83 3356
/proc/meminfo: memFree=1780296/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=11352 CPUtime=2.25
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 2654 0 0 0 224 1 0 0 25 0 1 0 4609080 11624448 2636 996147200 134512640 135177480 4294955968 18446744073709551615 134537539 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 2838 2636 76 162 0 2673 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 58920

[startup+12.7024 s]
/proc/loadavg: 2.01 1.97 1.83 3/83 3356
/proc/meminfo: memFree=1762504/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=31900 CPUtime=8.59
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 8110 0 0 0 855 4 0 0 25 0 1 0 4609080 32665600 7859 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 7975 7859 81 162 0 7810 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 79468

[startup+25.5016 s]
/proc/loadavg: 2.01 1.97 1.84 3/83 3356
/proc/meminfo: memFree=1735560/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=53992 CPUtime=21.27
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 13620 0 0 0 2120 7 0 0 25 0 1 0 4609080 55287808 13369 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 13498 13369 81 162 0 13333 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 101560

[startup+51.1019 s]
/proc/loadavg: 2.01 1.97 1.84 3/83 3356
/proc/meminfo: memFree=1697352/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=87392 CPUtime=46.63
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 21954 0 0 0 4651 12 0 0 25 0 1 0 4609080 89489408 21703 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 21848 21703 81 162 0 21683 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 134960

[startup+102.302 s]
/proc/loadavg: 2.00 1.97 1.84 3/83 3356
/proc/meminfo: memFree=1625608/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=152800 CPUtime=97.37
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 38317 0 0 0 9714 23 0 0 25 0 1 0 4609080 156467200 38066 996147200 134512640 135177480 4294955968 18446744073709551615 134557857 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 38200 38066 81 162 0 38035 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 200368

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/83 3356
/proc/meminfo: memFree=1578952/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=191212 CPUtime=156.83
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 47883 0 0 0 15654 29 0 0 25 0 1 0 4609080 195801088 47632 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 47803 47632 81 162 0 47638 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 238780

[startup+222.306 s]
/proc/loadavg: 2.00 1.97 1.86 3/83 3356
/proc/meminfo: memFree=1548616/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=214964 CPUtime=216.28
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 53846 0 0 0 21596 32 0 0 25 0 1 0 4609080 220123136 53595 996147200 134512640 135177480 4294955968 18446744073709551615 134560485 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 53741 53595 81 162 0 53576 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 262532

[startup+282.302 s]

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

/proc/3356/statm: 151714 151399 81 162 0 151549 0
Current children cumulated CPU time (s) 994.21
Current children cumulated vsize (KiB) 654424

[startup+1062.3 s]
/proc/loadavg: 1.02 1.54 1.78 2/84 3359
/proc/meminfo: memFree=386120/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=685312 CPUtime=1049.9
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 171105 0 0 0 104856 134 0 0 25 0 1 0 4609080 701759488 170854 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3356/statm: 171328 170854 81 162 0 171163 0
Current children cumulated CPU time (s) 1053.79
Current children cumulated vsize (KiB) 732880

[startup+1122.3 s]
/proc/loadavg: 1.01 1.43 1.72 2/84 3359
/proc/meminfo: memFree=317448/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=753060 CPUtime=1109.48
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 188031 0 0 0 110799 149 0 0 25 0 1 0 4609080 771133440 187780 996147200 134512640 135177480 4294955968 18446744073709551615 134572442 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 188265 187780 81 162 0 188100 0
Current children cumulated CPU time (s) 1113.37
Current children cumulated vsize (KiB) 800628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.35 1.68 2/84 3359
/proc/meminfo: memFree=242120/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829032 CPUtime=1169.08
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 206994 0 0 0 116742 166 0 0 25 0 1 0 4609080 848928768 206743 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3356/statm: 207258 206743 81 162 0 207093 0
Current children cumulated CPU time (s) 1172.97
Current children cumulated vsize (KiB) 876600

[startup+1242.3 s]
/proc/loadavg: 1.00 1.28 1.63 2/84 3359
/proc/meminfo: memFree=240136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829688 CPUtime=1228.81
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 207139 0 0 0 122715 166 0 0 25 0 1 0 4609080 849600512 206888 996147200 134512640 135177480 4294955968 18446744073709551615 134572512 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 207422 206888 81 162 0 207257 0
Current children cumulated CPU time (s) 1232.7
Current children cumulated vsize (KiB) 877256

[startup+1302.3 s]
/proc/loadavg: 1.00 1.23 1.59 2/84 3359
/proc/meminfo: memFree=240136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829688 CPUtime=1288.8
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 207143 0 0 0 128714 166 0 0 25 0 1 0 4609080 849600512 206892 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 207422 206892 81 162 0 207257 0
Current children cumulated CPU time (s) 1292.69
Current children cumulated vsize (KiB) 877256

[startup+1362.3 s]
/proc/loadavg: 1.00 1.19 1.55 2/84 3359
/proc/meminfo: memFree=240136/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829688 CPUtime=1348.78
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 207148 0 0 0 134712 166 0 0 25 0 1 0 4609080 849600512 206897 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 207422 206897 81 162 0 207257 0
Current children cumulated CPU time (s) 1352.67
Current children cumulated vsize (KiB) 877256

[startup+1422.3 s]
/proc/loadavg: 1.00 1.15 1.51 2/84 3359
/proc/meminfo: memFree=240072/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829688 CPUtime=1408.77
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 207157 0 0 0 140711 166 0 0 25 0 1 0 4609080 849600512 206906 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 207422 206906 81 162 0 207257 0
Current children cumulated CPU time (s) 1412.66
Current children cumulated vsize (KiB) 877256

[startup+1482.3 s]
/proc/loadavg: 1.00 1.12 1.48 2/84 3359
/proc/meminfo: memFree=240072/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829688 CPUtime=1468.75
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 207160 0 0 0 146709 166 0 0 25 0 1 0 4609080 849600512 206909 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 207422 206909 81 162 0 207257 0
Current children cumulated CPU time (s) 1472.64
Current children cumulated vsize (KiB) 877256

[startup+1542.31 s]
/proc/loadavg: 1.00 1.09 1.44 2/84 3359
/proc/meminfo: memFree=240008/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=829688 CPUtime=1528.74
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 207172 0 0 0 152708 166 0 0 25 0 1 0 4609080 849600512 206921 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 207422 206921 81 162 0 207257 0
Current children cumulated CPU time (s) 1532.63
Current children cumulated vsize (KiB) 877256

[startup+1602.3 s]
/proc/loadavg: 1.00 1.08 1.42 2/84 3359
/proc/meminfo: memFree=235016/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=835440 CPUtime=1588.72
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 208628 0 0 0 158704 168 0 0 25 0 1 0 4609080 855490560 208377 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 208860 208377 81 162 0 208695 0
Current children cumulated CPU time (s) 1592.61
Current children cumulated vsize (KiB) 883008



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1639.4 s]
/proc/loadavg: 1.00 1.06 1.40 2/84 3359
/proc/meminfo: memFree=195592/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=874100 CPUtime=1625.83
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 218244 0 0 0 162406 177 0 0 25 0 1 0 4609080 895078400 217993 996147200 134512640 135177480 4294955968 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 218525 217993 81 162 0 218360 0
Current children cumulated CPU time (s) 1629.72
Current children cumulated vsize (KiB) 921668

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

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

[startup+1639.4 s]
/proc/loadavg: 1.00 1.06 1.40 2/84 3359
/proc/meminfo: memFree=195592/2055920 swapFree=4192956/4192956
[pid=3333] ppid=3331 vsize=47568 CPUtime=3.89
/proc/3333/stat : 3333 (galacE.sh) S 3331 3333 2906 0 -1 4194304 800 22423 0 1 0 0 373 16 17 0 1 0 4608678 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3333/statm: 11892 365 246 79 0 219 0
[pid=3356] ppid=3333 vsize=874100 CPUtime=1625.83
/proc/3356/stat : 3356 (eSAT_static) R 3333 3333 2906 0 -1 4194304 218244 0 0 0 162406 177 0 0 25 0 1 0 4609080 895078400 217993 996147200 134512640 135177480 4294955968 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 1 0 0
/proc/3356/statm: 218525 217993 81 162 0 218360 0
Current children cumulated CPU time (s) 1629.72
Current children cumulated vsize (KiB) 921668

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3333 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=735432
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 3.9094
# while last known CPU time is 1629.72
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1639.41
CPU time (s): 1629.72
CPU user time (s): 1627.79
CPU system time (s): 1.93
CPU usage (%): 99.4088
Max. virtual memory (cumulated for all children) (KiB): 921668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.73543
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= 23223
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1489
involuntary context switches= 1558

runsolver used 1.86572 second user time and 4.66829 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-08 03:04:58
IDJOB=1107757
IDBENCH=58546
IDSOLVER=351
FILE ID=node51/1107757-1215479098
PBS_JOBID= 7888725
Free space on /tmp= 66552 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-50.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107757-1215479098/watcher-1107757-1215479098 -o /tmp/evaluation-result-1107757-1215479098/solver-1107757-1215479098 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1107757-1215479098.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 97853a845ef29228db3c4cd9babf0628
RANDOM SEED=1095244557

node51.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		: 3000.218
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		: 3000.218
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:       1794616 kB
Buffers:         24656 kB
Cached:         143372 kB
SwapCached:          0 kB
Active:         134572 kB
Inactive:        95528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794616 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3356 kB
Writeback:           0 kB
Mapped:          82208 kB
Slab:            16464 kB
Committed_AS:   172124 kB
PageTables:       1940 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= 66548 MiB
End job on node51 at 2008-07-08 03:32:19