Trace number 1089493

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) 1800.09 1824.92

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15d-10.xml
MD5SUM833288f5934ac249d4efc3e2915a02fc
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 benchmark0.616905
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints16750
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16750
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
4.42/4.55	c start processing
4.42/4.56	c start relation processing
4.42/4.56	c start cnf exporting
8.87/9.03	c parsing time : 4.42
8.87/9.03	c preprocessing time : 8.895
8.87/9.04	
8.87/9.04	c Nary constraints - conflicts : 0 supports : 0
8.87/9.04	c Binary constraints - conflicts : 16750 supports :0
8.87/9.04	c max arity constraint : 2
8.87/9.04	c Max Tuples generated 100
8.87/9.04	c relations : 1
8.87/9.04	c relations BDD: 0
8.87/9.04	c sampling 0/0
8.87/9.04	c vars : 4501 - clauses :  188200
8.87/9.04	
8.87/9.08	 
8.87/9.08	c --- SAT Solver Stats ---
8.87/9.08

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-1089493-1215268534/watcher-1089493-1215268534 -o /tmp/evaluation-result-1089493-1215268534/solver-1089493-1215268534 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089493-1215268534.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: 1.92 1.95 1.98 4/73 12787
/proc/meminfo: memFree=1552824/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=8768 CPUtime=0
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 493 1063 0 0 0 0 0 0 18 0 1 0 2005823080 8978432 315 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 2192 315 217 79 0 185 0
[pid=12794] ppid=12787 vsize=8768 CPUtime=0
/proc/12794/stat : 12794 (galacM.sh) R 12787 12787 12723 0 -1 4194368 20 0 0 0 0 0 0 0 21 0 1 0 2005823082 8978432 315 996147200 4194304 4520092 548682068832 18446744073709551615 227607637287 0 0 4096 73728 0 0 0 17 1 0 0
/proc/12794/statm: 2192 315 217 79 0 185 0

[startup+0.123724 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 12787
/proc/meminfo: memFree=1552824/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.201741 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 12787
/proc/meminfo: memFree=1552824/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301745 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 12787
/proc/meminfo: memFree=1552824/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701797 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 12787
/proc/meminfo: memFree=1552824/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50189 s]
/proc/loadavg: 1.92 1.95 1.98 4/83 12809
/proc/meminfo: memFree=1511720/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12801] ppid=12787 vsize=812548 CPUtime=1.43
/proc/12801/stat : 12801 (java) S 12787 12787 12723 0 -1 0 13449 0 1 0 135 8 0 0 18 0 9 0 2005823084 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12801/statm: 203137 12676 2585 9 0 197171 0
[pid=12801/tid=12802] ppid=12787 vsize=812548 CPUtime=1.04
/proc/12801/task/12802/stat : 12802 (java) R 12787 12787 12723 0 -1 64 7437 0 1 0 100 4 0 0 25 0 9 0 2005823085 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4126756217 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12803] ppid=12787 vsize=812548 CPUtime=0.05
/proc/12801/task/12803/stat : 12803 (java) S 12787 12787 12723 0 -1 64 4413 0 0 0 4 1 0 0 16 0 9 0 2005823087 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12804] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12804/stat : 12804 (java) S 12787 12787 12723 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005823087 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12805] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12805/stat : 12805 (java) S 12787 12787 12723 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005823087 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12806] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12806/stat : 12806 (java) S 12787 12787 12723 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005823089 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12807] ppid=12787 vsize=812548 CPUtime=0.3
/proc/12801/task/12807/stat : 12807 (java) S 12787 12787 12723 0 -1 64 899 0 0 0 30 0 0 0 15 0 9 0 2005823089 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12808] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12808/stat : 12808 (java) S 12787 12787 12723 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005823089 832049152 12676 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12809] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12809/stat : 12809 (java) S 12787 12787 12723 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005823089 832049152 12676 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) 860112

[startup+3.10208 s]
/proc/loadavg: 1.92 1.95 1.98 3/83 12809
/proc/meminfo: memFree=1487272/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12801] ppid=12787 vsize=812548 CPUtime=3.02
/proc/12801/stat : 12801 (java) S 12787 12787 12723 0 -1 0 20809 0 1 0 288 14 0 0 18 0 9 0 2005823084 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12801/statm: 203137 20034 2589 9 0 197171 0
[pid=12801/tid=12802] ppid=12787 vsize=812548 CPUtime=2.62
/proc/12801/task/12802/stat : 12802 (java) R 12787 12787 12723 0 -1 64 14576 0 1 0 251 11 0 0 25 0 9 0 2005823085 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4126706472 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12803] ppid=12787 vsize=812548 CPUtime=0.06
/proc/12801/task/12803/stat : 12803 (java) S 12787 12787 12723 0 -1 64 4634 0 0 0 5 1 0 0 16 0 9 0 2005823087 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12804] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12804/stat : 12804 (java) S 12787 12787 12723 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005823087 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12805] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12805/stat : 12805 (java) S 12787 12787 12723 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005823087 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12806] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12806/stat : 12806 (java) S 12787 12787 12723 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005823089 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12807] ppid=12787 vsize=812548 CPUtime=0.3
/proc/12801/task/12807/stat : 12807 (java) S 12787 12787 12723 0 -1 64 899 0 0 0 30 0 0 0 16 0 9 0 2005823089 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12808] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12808/stat : 12808 (java) S 12787 12787 12723 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005823089 832049152 20034 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12809] ppid=12787 vsize=812548 CPUtime=0
/proc/12801/task/12809/stat : 12809 (java) S 12787 12787 12723 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005823089 832049152 20034 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) 860112

[startup+6.30245 s]
/proc/loadavg: 1.93 1.95 1.98 3/83 12809
/proc/meminfo: memFree=1477672/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=0.01
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12801] ppid=12787 vsize=812680 CPUtime=6.19
/proc/12801/stat : 12801 (java) S 12787 12787 12723 0 -1 0 21588 0 1 0 603 16 0 0 18 0 9 0 2005823084 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12801/statm: 203170 20808 2591 9 0 197204 0
[pid=12801/tid=12802] ppid=12787 vsize=812680 CPUtime=5.69
/proc/12801/task/12802/stat : 12802 (java) R 12787 12787 12723 0 -1 64 14601 0 1 0 557 12 0 0 25 0 9 0 2005823085 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4127246413 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12803] ppid=12787 vsize=812680 CPUtime=0.1
/proc/12801/task/12803/stat : 12803 (java) S 12787 12787 12723 0 -1 64 5341 0 0 0 9 1 0 0 16 0 9 0 2005823087 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12804] ppid=12787 vsize=812680 CPUtime=0
/proc/12801/task/12804/stat : 12804 (java) S 12787 12787 12723 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005823087 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12805] ppid=12787 vsize=812680 CPUtime=0
/proc/12801/task/12805/stat : 12805 (java) S 12787 12787 12723 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005823087 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12806] ppid=12787 vsize=812680 CPUtime=0
/proc/12801/task/12806/stat : 12806 (java) S 12787 12787 12723 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005823089 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12807] ppid=12787 vsize=812680 CPUtime=0.37
/proc/12801/task/12807/stat : 12807 (java) S 12787 12787 12723 0 -1 64 946 0 0 0 36 1 0 0 15 0 9 0 2005823089 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12808] ppid=12787 vsize=812680 CPUtime=0
/proc/12801/task/12808/stat : 12808 (java) S 12787 12787 12723 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005823089 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12809] ppid=12787 vsize=812680 CPUtime=0
/proc/12801/task/12809/stat : 12809 (java) S 12787 12787 12723 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005823089 832184320 20808 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 860244

[startup+12.7012 s]
/proc/loadavg: 1.93 1.96 1.98 3/75 12810
/proc/meminfo: memFree=1536296/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=13176 CPUtime=3.58
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 3160 0 0 0 357 1 0 0 25 0 1 0 2005823988 13492224 3141 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 3294 3141 57 152 0 3139 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 60740

[startup+25.5017 s]
/proc/loadavg: 1.95 1.96 1.98 3/75 12810
/proc/meminfo: memFree=1529576/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=19048 CPUtime=16.25
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 4580 0 0 0 1622 3 0 0 25 0 1 0 2005823988 19505152 4561 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 4762 4561 57 152 0 4607 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 66612

[startup+51.1018 s]
/proc/loadavg: 1.96 1.96 1.98 3/75 12810
/proc/meminfo: memFree=1522152/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=24556 CPUtime=41.61
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 5909 0 0 0 4156 5 0 0 25 0 1 0 2005823988 25145344 5890 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 6139 5890 57 152 0 5984 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 72120

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.98 3/75 12810
/proc/meminfo: memFree=1516264/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=26576 CPUtime=92.34
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 6360 0 0 0 9228 6 0 0 25 0 1 0 2005823988 27213824 6341 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 6644 6341 57 152 0 6489 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 74140

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12810
/proc/meminfo: memFree=1509032/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=28980 CPUtime=151.77
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 6898 0 0 0 15171 6 0 0 25 0 1 0 2005823988 29675520 6879 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 7245 6879 57 152 0 7090 0

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

/proc/12810/statm: 13898 13275 57 152 0 13743 0
Current children cumulated CPU time (s) 1111.13
Current children cumulated vsize (KiB) 103156

[startup+1182.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/95 12867
/proc/meminfo: memFree=1590920/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=56848 CPUtime=1161.04
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 13601 0 0 0 116081 23 0 0 25 0 1 0 2005823988 58212352 13566 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 14212 13566 57 152 0 14057 0
Current children cumulated CPU time (s) 1169.98
Current children cumulated vsize (KiB) 104412

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12867
/proc/meminfo: memFree=1589896/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=57772 CPUtime=1219.87
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 13844 0 0 0 121964 23 0 0 25 0 1 0 2005823988 59158528 13809 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 14443 13809 57 152 0 14288 0
Current children cumulated CPU time (s) 1228.81
Current children cumulated vsize (KiB) 105336

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12867
/proc/meminfo: memFree=1586632/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=61564 CPUtime=1278.71
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 14648 0 0 0 127847 24 0 0 25 0 1 0 2005823988 63041536 14605 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 15391 14605 57 152 0 15236 0
Current children cumulated CPU time (s) 1287.65
Current children cumulated vsize (KiB) 109128

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12867
/proc/meminfo: memFree=1584712/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=63412 CPUtime=1337.54
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 15115 0 0 0 133730 24 0 0 25 0 1 0 2005823988 64933888 15072 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 15853 15072 57 152 0 15698 0
Current children cumulated CPU time (s) 1346.48
Current children cumulated vsize (KiB) 110976

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.99 4/95 12867
/proc/meminfo: memFree=1583112/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=64996 CPUtime=1396.38
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 15534 0 0 0 139613 25 0 0 25 0 1 0 2005823988 66555904 15491 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 16249 15491 57 152 0 16094 0
Current children cumulated CPU time (s) 1405.32
Current children cumulated vsize (KiB) 112560

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 4/95 12867
/proc/meminfo: memFree=1580424/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=67712 CPUtime=1455.21
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 16207 0 0 0 145496 25 0 0 25 0 1 0 2005823988 69337088 16164 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 16928 16164 57 152 0 16773 0
Current children cumulated CPU time (s) 1464.15
Current children cumulated vsize (KiB) 115276

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.99 4/95 12873
/proc/meminfo: memFree=1578632/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=69284 CPUtime=1514.03
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 16600 0 0 0 151378 25 0 0 25 0 1 0 2005823988 70946816 16557 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 17321 16557 57 152 0 17166 0
Current children cumulated CPU time (s) 1522.97
Current children cumulated vsize (KiB) 116848

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 4/95 12873
/proc/meminfo: memFree=1576584/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=71248 CPUtime=1572.87
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 17099 0 0 0 157261 26 0 0 25 0 1 0 2005823988 72957952 17056 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 17812 17056 57 152 0 17657 0
Current children cumulated CPU time (s) 1581.81
Current children cumulated vsize (KiB) 118812

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12873
/proc/meminfo: memFree=1575176/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=72616 CPUtime=1631.7
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 17437 0 0 0 163144 26 0 0 25 0 1 0 2005823988 74358784 17394 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 18154 17394 57 152 0 17999 0
Current children cumulated CPU time (s) 1640.64
Current children cumulated vsize (KiB) 120180

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12873
/proc/meminfo: memFree=1571336/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=76668 CPUtime=1690.54
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 18382 0 0 0 169027 27 0 0 25 0 1 0 2005823988 78508032 18339 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 19167 18339 57 152 0 19012 0
Current children cumulated CPU time (s) 1699.48
Current children cumulated vsize (KiB) 124232

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12873
/proc/meminfo: memFree=1568008/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=81036 CPUtime=1749.37
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 19279 0 0 0 174909 28 0 0 25 0 1 0 2005823988 82980864 19215 996147200 134512640 135136200 4294955968 18446744073709551615 134529561 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 20259 19215 57 152 0 20104 0
Current children cumulated CPU time (s) 1758.31
Current children cumulated vsize (KiB) 128600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1824.9 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 12873
/proc/meminfo: memFree=1566152/2055920 swapFree=4179860/4192956
[pid=12787] ppid=12785 vsize=47564 CPUtime=8.94
/proc/12787/stat : 12787 (galacM.sh) S 12785 12787 12723 0 -1 4194304 799 23308 0 1 0 0 874 20 17 0 1 0 2005823080 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12787/statm: 11891 364 245 79 0 219 0
[pid=12810] ppid=12787 vsize=83024 CPUtime=1791.15
/proc/12810/stat : 12810 (minisat) R 12787 12787 12723 0 -1 4194304 19731 0 0 0 179086 29 0 0 25 0 1 0 2005823988 85016576 19658 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12810/statm: 20756 19658 57 152 0 20601 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 130588

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 12787 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=748670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=210967
# CPU time returned by wait4() is 8.95964
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1824.92
CPU time (s): 1800.09
CPU user time (s): 1799.6
CPU system time (s): 0.49
CPU usage (%): 98.6394
Max. virtual memory (cumulated for all children) (KiB): 860244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.74867
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24107
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= 1746
involuntary context switches= 1870

runsolver used 2.15667 second user time and 6.16406 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 16:35:34
IDJOB=1089493
IDBENCH=58283
IDSOLVER=350
FILE ID=node66/1089493-1215268534
PBS_JOBID= 7882228
Free space on /tmp= 66412 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15d-10.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089493-1215268534/watcher-1089493-1215268534 -o /tmp/evaluation-result-1089493-1215268534/solver-1089493-1215268534 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089493-1215268534.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 833288f5934ac249d4efc3e2915a02fc
RANDOM SEED=1383654728

node66.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		: 3000.213
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		: 3000.213
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:       1553304 kB
Buffers:         37572 kB
Cached:         201376 kB
SwapCached:       7144 kB
Active:         333516 kB
Inactive:       114740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553304 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:            5252 kB
Writeback:           0 kB
Mapped:         215620 kB
Slab:            39308 kB
Committed_AS:  4309208 kB
PageTables:       2212 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= 66388 MiB
End job on node66 at 2008-07-05 17:06:01