Trace number 1088968

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) 1800.02 1822.11

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-1-10.xml
MD5SUM2f4600fcc9d9d18c52a98a6aedbd8274
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 benchmark0.669897
Satisfiable
(Un)Satisfiability was proved
Number of variables864
Number of constraints18707
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension18707
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
5.70/5.84	c start processing
5.70/5.84	c start relation processing
5.70/5.84	c start cnf exporting
10.85/11.03	c parsing time : 5.714
10.85/11.03	c preprocessing time : 10.902
10.85/11.04	
10.85/11.04	c Nary constraints - conflicts : 0 supports : 0
10.85/11.04	c Binary constraints - conflicts : 18707 supports :0
10.85/11.04	c max arity constraint : 2
10.85/11.04	c Max Tuples generated 100
10.85/11.04	c relations : 1
10.85/11.04	c relations BDD: 0
10.85/11.04	c sampling 0/0
10.85/11.04	c vars : 8641 - clauses :  226814
10.85/11.04	
10.85/11.09	 
10.85/11.09	c --- SAT Solver Stats ---
10.85/11.09

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-1088968-1215260829/watcher-1088968-1215260829 -o /tmp/evaluation-result-1088968-1215260829/solver-1088968-1215260829 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1088968-1215260829.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

[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12049
/proc/meminfo: memFree=1607360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=18572 CPUtime=0
/proc/12049/stat : 12049 (runsolver) R 12047 11917 11917 0 -1 4194368 10 0 0 0 0 0 0 0 21 0 1 0 2005051775 19017728 290 996147200 4194304 4296836 548682068496 18446744073709551615 237944993514 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12049/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0563029 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12049
/proc/meminfo: memFree=1607360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101319 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12049
/proc/meminfo: memFree=1607360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.30134 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12049
/proc/meminfo: memFree=1607360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701405 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12049
/proc/meminfo: memFree=1607360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50253 s]
/proc/loadavg: 2.00 2.00 2.00 4/91 12071
/proc/meminfo: memFree=1566256/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12063] ppid=12049 vsize=812876 CPUtime=1.43
/proc/12063/stat : 12063 (java) S 12049 12049 11917 0 -1 0 13498 0 1 0 135 8 0 0 18 0 9 0 2005051779 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12063/statm: 203219 12724 2586 9 0 197200 0
[pid=12063/tid=12064] ppid=12049 vsize=812876 CPUtime=1.07
/proc/12063/task/12064/stat : 12064 (java) R 12049 12049 11917 0 -1 64 7478 0 1 0 102 5 0 0 25 0 9 0 2005051780 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4126533410 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12065] ppid=12049 vsize=812876 CPUtime=0.04
/proc/12063/task/12065/stat : 12065 (java) S 12049 12049 11917 0 -1 64 4428 0 0 0 3 1 0 0 16 0 9 0 2005051781 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12066] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12066/stat : 12066 (java) S 12049 12049 11917 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005051781 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12067] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12067/stat : 12067 (java) S 12049 12049 11917 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005051781 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12068] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12068/stat : 12068 (java) S 12049 12049 11917 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005051784 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12069] ppid=12049 vsize=812876 CPUtime=0.29
/proc/12063/task/12069/stat : 12069 (java) S 12049 12049 11917 0 -1 64 892 0 0 0 29 0 0 0 15 0 9 0 2005051784 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12070] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12070/stat : 12070 (java) S 12049 12049 11917 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2005051784 832385024 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12071] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12071/stat : 12071 (java) S 12049 12049 11917 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005051784 832385024 12724 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) 860440

[startup+3.10279 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 12071
/proc/meminfo: memFree=1552368/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12063] ppid=12049 vsize=812876 CPUtime=3.01
/proc/12063/stat : 12063 (java) S 12049 12049 11917 0 -1 0 20825 0 1 0 289 12 0 0 18 0 9 0 2005051779 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12063/statm: 203219 20049 2590 9 0 197200 0
[pid=12063/tid=12064] ppid=12049 vsize=812876 CPUtime=2.64
/proc/12063/task/12064/stat : 12064 (java) R 12049 12049 11917 0 -1 64 14583 0 1 0 255 9 0 0 25 0 9 0 2005051780 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4126721446 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12065] ppid=12049 vsize=812876 CPUtime=0.05
/proc/12063/task/12065/stat : 12065 (java) S 12049 12049 11917 0 -1 64 4650 0 0 0 4 1 0 0 16 0 9 0 2005051781 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12066] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12066/stat : 12066 (java) S 12049 12049 11917 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005051781 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12067] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12067/stat : 12067 (java) S 12049 12049 11917 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005051781 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12068] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12068/stat : 12068 (java) S 12049 12049 11917 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005051784 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12069] ppid=12049 vsize=812876 CPUtime=0.29
/proc/12063/task/12069/stat : 12069 (java) S 12049 12049 11917 0 -1 64 892 0 0 0 29 0 0 0 16 0 9 0 2005051784 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12070] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12070/stat : 12070 (java) S 12049 12049 11917 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2005051784 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12071] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12071/stat : 12071 (java) S 12049 12049 11917 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005051784 832385024 20049 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 860440

[startup+6.3023 s]
/proc/loadavg: 2.00 2.00 2.00 4/91 12071
/proc/meminfo: memFree=1534512/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=0.01
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12063] ppid=12049 vsize=812876 CPUtime=6.18
/proc/12063/stat : 12063 (java) S 12049 12049 11917 0 -1 0 21631 0 1 0 605 13 0 0 18 0 9 0 2005051779 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12063/statm: 203219 20852 2592 9 0 197200 0
[pid=12063/tid=12064] ppid=12049 vsize=812876 CPUtime=5.71
/proc/12063/task/12064/stat : 12064 (java) R 12049 12049 11917 0 -1 64 14607 0 1 0 562 9 0 0 25 0 9 0 2005051780 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4127252206 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12065] ppid=12049 vsize=812876 CPUtime=0.09
/proc/12063/task/12065/stat : 12065 (java) S 12049 12049 11917 0 -1 64 5397 0 0 0 7 2 0 0 16 0 9 0 2005051781 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12066] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12066/stat : 12066 (java) S 12049 12049 11917 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005051781 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12067] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12067/stat : 12067 (java) S 12049 12049 11917 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005051781 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12068] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12068/stat : 12068 (java) S 12049 12049 11917 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005051784 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12069] ppid=12049 vsize=812876 CPUtime=0.36
/proc/12063/task/12069/stat : 12069 (java) S 12049 12049 11917 0 -1 64 927 0 0 0 35 1 0 0 15 0 9 0 2005051784 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12070] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12070/stat : 12070 (java) S 12049 12049 11917 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2005051784 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12063/tid=12071] ppid=12049 vsize=812876 CPUtime=0
/proc/12063/task/12071/stat : 12071 (java) S 12049 12049 11917 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005051784 832385024 20852 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 860440

[startup+12.7023 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12072
/proc/meminfo: memFree=1591792/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=13320 CPUtime=1.58
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 3146 0 0 0 157 1 0 0 25 0 1 0 2005052884 13639680 3127 996147200 134512640 135136200 4294955968 18446744073709551615 134529875 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 3330 3127 57 152 0 3175 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 60884

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12072
/proc/meminfo: memFree=1585904/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=18704 CPUtime=14.26
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 4448 0 0 0 1424 2 0 0 25 0 1 0 2005052884 19152896 4429 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 4676 4429 57 152 0 4521 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 66268

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12072
/proc/meminfo: memFree=1582448/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=22436 CPUtime=39.61
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 5352 0 0 0 3958 3 0 0 25 0 1 0 2005052884 22974464 5333 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 5609 5333 57 152 0 5454 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 70000

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12072
/proc/meminfo: memFree=1577200/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=27736 CPUtime=90.34
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 6640 0 0 0 9029 5 0 0 25 0 1 0 2005052884 28401664 6621 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 6934 6621 57 152 0 6779 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 75300

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12072
/proc/meminfo: memFree=1571824/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=33568 CPUtime=149.76
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 8002 0 0 0 14970 6 0 0 25 0 1 0 2005052884 34373632 7983 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 8392 7983 57 152 0 8237 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 81132


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

/proc/12072/statm: 20788 19693 57 152 0 20633 0
Current children cumulated CPU time (s) 1171.06
Current children cumulated vsize (KiB) 130716

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12074
/proc/meminfo: memFree=1521968/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=84772 CPUtime=1219.57
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 20181 0 0 0 121938 19 0 0 25 0 1 0 2005052884 86806528 20128 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 21193 20128 57 152 0 21038 0
Current children cumulated CPU time (s) 1230.49
Current children cumulated vsize (KiB) 132336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12074
/proc/meminfo: memFree=1519856/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=86816 CPUtime=1279
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 20675 0 0 0 127880 20 0 0 25 0 1 0 2005052884 88899584 20622 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 21704 20622 57 152 0 21549 0
Current children cumulated CPU time (s) 1289.92
Current children cumulated vsize (KiB) 134380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 12131
/proc/meminfo: memFree=1474072/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=88552 CPUtime=1338.24
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 21032 0 0 0 133800 24 0 0 25 0 1 0 2005052884 90677248 20979 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 22138 20979 57 152 0 21983 0
Current children cumulated CPU time (s) 1349.16
Current children cumulated vsize (KiB) 136116

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/95 12131
/proc/meminfo: memFree=1472088/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=91200 CPUtime=1397.08
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 21598 0 0 0 139683 25 0 0 25 0 1 0 2005052884 93388800 21545 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 22800 21545 57 152 0 22645 0
Current children cumulated CPU time (s) 1408
Current children cumulated vsize (KiB) 138764

[startup+1482.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/95 12131
/proc/meminfo: memFree=1470744/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=92548 CPUtime=1455.91
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 21860 0 0 0 145566 25 0 0 25 0 1 0 2005052884 94769152 21807 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 23137 21807 57 152 0 22982 0
Current children cumulated CPU time (s) 1466.83
Current children cumulated vsize (KiB) 140112

[startup+1542.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 12131
/proc/meminfo: memFree=1469912/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=93360 CPUtime=1514.74
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 22076 0 0 0 151449 25 0 0 25 0 1 0 2005052884 95600640 22023 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 23340 22023 57 152 0 23185 0
Current children cumulated CPU time (s) 1525.66
Current children cumulated vsize (KiB) 140924

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 12131
/proc/meminfo: memFree=1468632/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=94948 CPUtime=1573.57
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 22426 0 0 0 157332 25 0 0 25 0 1 0 2005052884 97226752 22373 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 23737 22373 57 152 0 23582 0
Current children cumulated CPU time (s) 1584.49
Current children cumulated vsize (KiB) 142512

[startup+1662.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/95 12131
/proc/meminfo: memFree=1467544/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=96456 CPUtime=1632.4
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 22686 0 0 0 163214 26 0 0 25 0 1 0 2005052884 98770944 22633 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 24114 22633 57 152 0 23959 0
Current children cumulated CPU time (s) 1643.32
Current children cumulated vsize (KiB) 144020

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/95 12131
/proc/meminfo: memFree=1466328/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=97560 CPUtime=1691.24
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 22962 0 0 0 169098 26 0 0 25 0 1 0 2005052884 99901440 22909 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 24390 22909 57 152 0 24235 0
Current children cumulated CPU time (s) 1702.16
Current children cumulated vsize (KiB) 145124

[startup+1782.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/95 12131
/proc/meminfo: memFree=1465432/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=98532 CPUtime=1750.08
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 23161 0 0 0 174981 27 0 0 25 0 1 0 2005052884 100896768 23108 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 24633 23108 57 152 0 24478 0
Current children cumulated CPU time (s) 1761
Current children cumulated vsize (KiB) 146096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1822.1 s]
/proc/loadavg: 2.26 2.11 2.02 3/95 12131
/proc/meminfo: memFree=1462360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=101548 CPUtime=1789.1
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 23935 0 0 0 178882 28 0 0 25 0 1 0 2005052884 103985152 23874 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 25387 23874 57 152 0 25232 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 149112

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

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

[startup+1822.1 s]
/proc/loadavg: 2.26 2.11 2.02 3/95 12131
/proc/meminfo: memFree=1462360/2055920 swapFree=4179808/4192956
[pid=12049] ppid=12047 vsize=47564 CPUtime=10.92
/proc/12049/stat : 12049 (galacM.sh) S 12047 12049 11917 0 -1 4194304 799 23468 0 1 0 0 1074 18 17 0 1 0 2005051775 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12049/statm: 11891 364 245 79 0 219 0
[pid=12072] ppid=12049 vsize=101548 CPUtime=1789.1
/proc/12072/stat : 12072 (minisat) R 12049 12049 11917 0 -1 4194304 23935 0 0 0 178882 28 0 0 25 0 1 0 2005052884 103985152 23874 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12072/statm: 25387 23874 57 152 0 25232 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 149112

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12049 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=747366
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=189971
# CPU time returned by wait4() is 10.9373
# 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): 1822.11
CPU time (s): 1800.02
CPU user time (s): 1799.56
CPU system time (s): 0.46
CPU usage (%): 98.7875
Max. virtual memory (cumulated for all children) (KiB): 860440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7474
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24267
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= 1825
involuntary context switches= 2194

runsolver used 2.21766 second user time and 6.07308 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-05 14:27:09
IDJOB=1088968
IDBENCH=58154
IDSOLVER=350
FILE ID=node69/1088968-1215260829
PBS_JOBID= 7882146
Free space on /tmp= 66472 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-1-10.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088968-1215260829/watcher-1088968-1215260829 -o /tmp/evaluation-result-1088968-1215260829/solver-1088968-1215260829 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1088968-1215260829.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2f4600fcc9d9d18c52a98a6aedbd8274
RANDOM SEED=916551396

node69.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		: 3000.259
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		: 3000.259
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:       1607904 kB
Buffers:         50956 kB
Cached:         243404 kB
SwapCached:       7560 kB
Active:         250356 kB
Inactive:       134304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607904 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            5296 kB
Writeback:           0 kB
Mapped:         106008 kB
Slab:            48400 kB
Committed_AS:  4128048 kB
PageTables:       2128 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= 66444 MiB
End job on node69 at 2008-07-05 14:57:33