Trace number 1089031

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) 1800.03 1810.21

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-2-10.xml
MD5SUM74c6bf69ac76eee4c5a5381b95e0f57f
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 benchmark0.310951
Satisfiable
(Un)Satisfiability was proved
Number of variables451
Number of constraints8691
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8691
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
2.36/2.43	c start processing
2.36/2.44	c start relation processing
2.36/2.44	c start cnf exporting
4.86/4.92	c parsing time : 2.313
4.86/4.92	c preprocessing time : 4.798
4.86/4.92	
4.86/4.92	c Nary constraints - conflicts : 0 supports : 0
4.86/4.92	c Binary constraints - conflicts : 8691 supports :0
4.86/4.92	c max arity constraint : 2
4.86/4.92	c Max Tuples generated 100
4.86/4.92	c relations : 1
4.86/4.92	c relations BDD: 0
4.86/4.92	c sampling 0/0
4.86/4.92	c vars : 4511 - clauses :  107656
4.86/4.92	
4.86/4.94	 
4.86/4.94	c --- SAT Solver Stats ---
4.86/4.94

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-1089031-1215261291/watcher-1089031-1215261291 -o /tmp/evaluation-result-1089031-1215261291/solver-1089031-1215261291 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089031-1215261291.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: 1.93 1.98 1.99 4/81 19718
/proc/meminfo: memFree=1712512/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=8652 CPUtime=0
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 649066232 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19718/statm: 2163 280 208 79 0 156 0
[pid=19719] ppid=19718 vsize=8688 CPUtime=0
/proc/19719/stat : 19719 (galacM.sh) S 19718 19718 18918 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 649066233 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 226913648722 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/19719/statm: 2172 286 209 79 0 165 0
[pid=19720] ppid=19719 vsize=8728 CPUtime=0
/proc/19720/stat : 19720 (galacM.sh) R 19719 19718 18918 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 649066233 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 226913479975 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/19720/statm: 2182 290 209 79 0 175 0

[startup+0.035241 s]
/proc/loadavg: 1.93 1.98 1.99 4/81 19718
/proc/meminfo: memFree=1712512/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47560 CPUtime=0.01
/proc/19718/stat : 19718 (galacM.sh) D 19716 19718 18918 0 -1 4194304 749 1698 0 0 0 0 0 1 18 0 1 0 649066232 48701440 360 996147200 4194304 4520092 548682068832 18446744073709551615 226913648114 0 2147483391 4096 73728 18446744072099781622 0 0 17 1 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.104187 s]
/proc/loadavg: 1.93 1.98 1.99 4/81 19718
/proc/meminfo: memFree=1712512/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=0.01
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301224 s]
/proc/loadavg: 1.93 1.98 1.99 4/81 19718
/proc/meminfo: memFree=1712512/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=0.01
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701299 s]
/proc/loadavg: 1.93 1.98 1.99 4/81 19718
/proc/meminfo: memFree=1712512/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=0.01
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50245 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 19740
/proc/meminfo: memFree=1671536/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=0.01
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19732] ppid=19718 vsize=812760 CPUtime=1.45
/proc/19732/stat : 19732 (java) S 19718 19718 18918 0 -1 0 15905 0 1 0 137 8 0 0 18 0 9 0 649066236 832266240 15131 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19732/statm: 203190 15131 2585 9 0 197171 0
[pid=19732/tid=19733] ppid=19718 vsize=812760 CPUtime=1.12
/proc/19732/task/19733/stat : 19733 (java) R 19718 19718 18918 0 -1 64 9894 0 1 0 106 6 0 0 25 0 9 0 649066237 832266240 15131 996147200 134512640 134550740 4294955600 18446744073709551615 4126623418 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19734] ppid=19718 vsize=812760 CPUtime=0.04
/proc/19732/task/19734/stat : 19734 (java) S 19718 19718 18918 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 649066238 832266240 15132 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19735] ppid=19718 vsize=812760 CPUtime=0
/proc/19732/task/19735/stat : 19735 (java) S 19718 19718 18918 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 649066238 832266240 15133 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19736] ppid=19718 vsize=812760 CPUtime=0
/proc/19732/task/19736/stat : 19736 (java) S 19718 19718 18918 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 649066238 832266240 15133 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19737] ppid=19718 vsize=812760 CPUtime=0
/proc/19732/task/19737/stat : 19737 (java) S 19718 19718 18918 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 649066240 832266240 15133 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19738] ppid=19718 vsize=812760 CPUtime=0.26
/proc/19732/task/19738/stat : 19738 (java) S 19718 19718 18918 0 -1 64 906 0 0 0 26 0 0 0 16 0 9 0 649066240 832266240 15133 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19739] ppid=19718 vsize=812760 CPUtime=0
/proc/19732/task/19739/stat : 19739 (java) S 19718 19718 18918 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 649066240 832266240 15134 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19740] ppid=19718 vsize=812760 CPUtime=0
/proc/19732/task/19740/stat : 19740 (java) S 19718 19718 18918 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 649066240 832266240 15134 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860324

[startup+3.10276 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 19740
/proc/meminfo: memFree=1641840/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=0.01
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19732] ppid=19718 vsize=812892 CPUtime=3.06
/proc/19732/stat : 19732 (java) S 19718 19718 18918 0 -1 0 21111 0 1 0 295 11 0 0 18 0 9 0 649066236 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19732/statm: 203223 20334 2591 9 0 197204 0
[pid=19732/tid=19733] ppid=19718 vsize=812892 CPUtime=2.64
/proc/19732/task/19733/stat : 19733 (java) R 19718 19718 18918 0 -1 64 14590 0 1 0 256 8 0 0 25 0 9 0 649066237 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4127285137 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19734] ppid=19718 vsize=812892 CPUtime=0.06
/proc/19732/task/19734/stat : 19734 (java) S 19718 19718 18918 0 -1 64 4869 0 0 0 5 1 0 0 17 0 9 0 649066238 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19735] ppid=19718 vsize=812892 CPUtime=0
/proc/19732/task/19735/stat : 19735 (java) S 19718 19718 18918 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 649066238 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19736] ppid=19718 vsize=812892 CPUtime=0
/proc/19732/task/19736/stat : 19736 (java) S 19718 19718 18918 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 649066238 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19737] ppid=19718 vsize=812892 CPUtime=0
/proc/19732/task/19737/stat : 19737 (java) S 19718 19718 18918 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 649066240 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19738] ppid=19718 vsize=812892 CPUtime=0.32
/proc/19732/task/19738/stat : 19738 (java) S 19718 19718 18918 0 -1 64 952 0 0 0 32 0 0 0 15 0 9 0 649066240 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19739] ppid=19718 vsize=812892 CPUtime=0
/proc/19732/task/19739/stat : 19739 (java) S 19718 19718 18918 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 649066240 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19732/tid=19740] ppid=19718 vsize=812892 CPUtime=0
/proc/19732/task/19740/stat : 19740 (java) S 19718 19718 18918 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 649066240 832401408 20334 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 860456

[startup+6.30138 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1704112/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=8080 CPUtime=1.33
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 1871 0 0 0 133 0 0 0 25 0 1 0 649066726 8273920 1852 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2020 1852 57 152 0 1865 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 55644

[startup+12.7026 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1700336/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=11072 CPUtime=7.68
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 2603 0 0 0 767 1 0 0 25 0 1 0 649066726 11337728 2584 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2768 2584 57 152 0 2613 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 58636

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1696112/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=15304 CPUtime=20.35
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 3647 0 0 0 2033 2 0 0 25 0 1 0 649066726 15671296 3628 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 3826 3628 57 152 0 3671 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 62868

[startup+51.102 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1691568/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=20904 CPUtime=45.72
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 4989 0 0 0 4569 3 0 0 25 0 1 0 649066726 21405696 4970 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 5226 4970 57 152 0 5071 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 68468

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1685552/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=26380 CPUtime=96.43
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 6298 0 0 0 9639 4 0 0 25 0 1 0 649066726 27013120 6279 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 6595 6279 57 152 0 6440 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 73944

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1679280/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=32924 CPUtime=155.86
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 7847 0 0 0 15581 5 0 0 25 0 1 0 649066726 33714176 7828 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 8231 7828 57 152 0 8076 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 80488

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 19741
/proc/meminfo: memFree=1670320/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=41924 CPUtime=215.29
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 10062 0 0 0 21521 8 0 0 25 0 1 0 649066726 42930176 10027 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 10481 10027 57 152 0 10326 0
Current children cumulated CPU time (s) 220.2

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

/proc/19741/statm: 14105 13399 57 152 0 13950 0
Current children cumulated CPU time (s) 1112.45
Current children cumulated vsize (KiB) 103984

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1680248/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=57900 CPUtime=1167.51
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 13813 0 0 0 116737 14 0 0 25 0 1 0 649066726 59289600 13770 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 14475 13770 57 152 0 14320 0
Current children cumulated CPU time (s) 1172.42
Current children cumulated vsize (KiB) 105464

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1678712/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=59412 CPUtime=1227.48
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14191 0 0 0 122734 14 0 0 25 0 1 0 649066726 60837888 14140 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 14853 14140 57 152 0 14698 0
Current children cumulated CPU time (s) 1232.39
Current children cumulated vsize (KiB) 106976

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1678392/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=59676 CPUtime=1287.47
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14262 0 0 0 128732 15 0 0 25 0 1 0 649066726 61108224 14211 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 14919 14211 57 152 0 14764 0
Current children cumulated CPU time (s) 1292.38
Current children cumulated vsize (KiB) 107240

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1678328/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=59676 CPUtime=1347.43
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14262 0 0 0 134728 15 0 0 25 0 1 0 649066726 61108224 14211 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 14919 14211 57 152 0 14764 0
Current children cumulated CPU time (s) 1352.34
Current children cumulated vsize (KiB) 107240

[startup+1422.31 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1677368/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=60740 CPUtime=1407.41
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14501 0 0 0 140726 15 0 0 25 0 1 0 649066726 62197760 14450 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15185 14450 57 152 0 15030 0
Current children cumulated CPU time (s) 1412.32
Current children cumulated vsize (KiB) 108304

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1676984/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=61148 CPUtime=1467.38
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14588 0 0 0 146723 15 0 0 25 0 1 0 649066726 62615552 14537 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15287 14537 57 152 0 15132 0
Current children cumulated CPU time (s) 1472.29
Current children cumulated vsize (KiB) 108712

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19783
/proc/meminfo: memFree=1676344/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=61960 CPUtime=1527.35
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14730 0 0 0 152720 15 0 0 25 0 1 0 649066726 63447040 14679 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15490 14679 57 152 0 15335 0
Current children cumulated CPU time (s) 1532.26
Current children cumulated vsize (KiB) 109524

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19789
/proc/meminfo: memFree=1675960/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=62204 CPUtime=1587.31
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14813 0 0 0 158715 16 0 0 25 0 1 0 649066726 63696896 14762 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15551 14762 57 152 0 15396 0
Current children cumulated CPU time (s) 1592.22
Current children cumulated vsize (KiB) 109768

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19817
/proc/meminfo: memFree=1684216/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=62528 CPUtime=1647.29
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14874 0 0 0 164712 17 0 0 25 0 1 0 649066726 64028672 14823 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15632 14823 57 152 0 15477 0
Current children cumulated CPU time (s) 1652.2
Current children cumulated vsize (KiB) 110092

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19817
/proc/meminfo: memFree=1683640/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=63092 CPUtime=1707.25
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 14983 0 0 0 170708 17 0 0 25 0 1 0 649066726 64606208 14932 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15773 14932 57 152 0 15618 0
Current children cumulated CPU time (s) 1712.16
Current children cumulated vsize (KiB) 110656

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19817
/proc/meminfo: memFree=1682872/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=63780 CPUtime=1767.22
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 15114 0 0 0 176705 17 0 0 25 0 1 0 649066726 65310720 15063 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15945 15063 57 152 0 15790 0
Current children cumulated CPU time (s) 1772.13
Current children cumulated vsize (KiB) 111344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.2 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 19817
/proc/meminfo: memFree=1682680/2055920 swapFree=4180232/4192956
[pid=19718] ppid=19716 vsize=47564 CPUtime=4.91
/proc/19718/stat : 19718 (galacM.sh) S 19716 19718 18918 0 -1 4194304 799 22854 0 1 0 0 477 14 17 0 1 0 649066232 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/19718/statm: 11891 364 245 79 0 219 0
[pid=19741] ppid=19718 vsize=63980 CPUtime=1795.12
/proc/19741/stat : 19741 (minisat) R 19718 19718 18918 0 -1 4194304 15163 0 0 0 179495 17 0 0 25 0 1 0 649066726 65515520 15112 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19741/statm: 15995 15112 57 152 0 15840 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 111544

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 19718 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=774274
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=151976
# CPU time returned by wait4() is 4.92625
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1810.21
CPU time (s): 1800.03
CPU user time (s): 1799.72
CPU system time (s): 0.31
CPU usage (%): 99.4375
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.77427
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23653
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= 1600
involuntary context switches= 1576

runsolver used 2.26965 second user time and 5.46917 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-05 14:34:51
IDJOB=1089031
IDBENCH=58189
IDSOLVER=350
FILE ID=node5/1089031-1215261291
PBS_JOBID= 7882106
Free space on /tmp= 66532 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-2-10.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089031-1215261291/watcher-1089031-1215261291 -o /tmp/evaluation-result-1089031-1215261291/solver-1089031-1215261291 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089031-1215261291.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 74c6bf69ac76eee4c5a5381b95e0f57f
RANDOM SEED=1000936862

node5.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		: 3000.279
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		: 3000.279
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:       1712992 kB
Buffers:         29792 kB
Cached:         186692 kB
SwapCached:       6964 kB
Active:         212584 kB
Inactive:        78012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712992 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            4500 kB
Writeback:           0 kB
Mapped:          89884 kB
Slab:            37372 kB
Committed_AS:  1115136 kB
PageTables:       1960 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= 66524 MiB
End job on node5 at 2008-07-05 15:05:03