Trace number 1089052

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) 1800.06 1802.41

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-2-27.xml
MD5SUMbae4e74e8302566c5df94afffcbc4902
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 benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables451
Number of constraints8691
Maximum constraint arity2
Maximum domain size27
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 ---
2.54/2.69	c start processing
2.64/2.70	c start relation processing
2.64/2.70	c start cnf exporting
11.65/11.84	c parsing time : 2.568
11.65/11.84	c preprocessing time : 11.713
11.65/11.84	
11.65/11.84	c Nary constraints - conflicts : 0 supports : 0
11.65/11.84	c Binary constraints - conflicts : 8691 supports :0
11.65/11.84	c max arity constraint : 2
11.65/11.84	c Max Tuples generated 729
11.65/11.84	c relations : 1
11.65/11.84	c relations BDD: 0
11.65/11.84	c sampling 0/0
11.65/11.84	c vars : 12178 - clauses :  393409
11.65/11.84	
11.65/11.87	 
11.65/11.87	c --- SAT Solver Stats ---
11.65/11.87

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-1089052-1215261369/watcher-1089052-1215261369 -o /tmp/evaluation-result-1089052-1215261369/solver-1089052-1215261369 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089052-1215261369.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 2.04 2.01 4/72 7531
/proc/meminfo: memFree=1754592/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=8652 CPUtime=0
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2005110899 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 2163 280 208 79 0 156 0
[pid=7532] ppid=7531 vsize=8688 CPUtime=0
/proc/7532/stat : 7532 (galacM.sh) S 7531 7531 7191 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2005110899 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 253307355218 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/7532/statm: 2172 286 209 79 0 165 0
[pid=7533] ppid=7532 vsize=8728 CPUtime=0
/proc/7533/stat : 7533 (galacM.sh) R 7532 7531 7191 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2005110899 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 253307186471 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/7533/statm: 2182 290 209 79 0 175 0

[startup+0.041905 s]
/proc/loadavg: 2.18 2.04 2.01 4/72 7531
/proc/meminfo: memFree=1754592/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102739 s]
/proc/loadavg: 2.18 2.04 2.01 4/72 7531
/proc/meminfo: memFree=1754592/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.30276 s]
/proc/loadavg: 2.18 2.04 2.01 4/72 7531
/proc/meminfo: memFree=1754592/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.702797 s]
/proc/loadavg: 2.18 2.04 2.01 4/72 7531
/proc/meminfo: memFree=1754592/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50187 s]
/proc/loadavg: 2.17 2.04 2.01 3/82 7553
/proc/meminfo: memFree=1713552/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7545] ppid=7531 vsize=812760 CPUtime=1.43
/proc/7545/stat : 7545 (java) S 7531 7531 7191 0 -1 0 14538 0 1 0 133 10 0 0 18 0 9 0 2005110903 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7545/statm: 203190 13765 2586 9 0 197171 0
[pid=7545/tid=7546] ppid=7531 vsize=812760 CPUtime=1.06
/proc/7545/task/7546/stat : 7546 (java) R 7531 7531 7191 0 -1 64 8534 0 1 0 100 6 0 0 25 0 9 0 2005110904 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4126095725 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7547] ppid=7531 vsize=812760 CPUtime=0.05
/proc/7545/task/7547/stat : 7547 (java) S 7531 7531 7191 0 -1 64 4405 0 0 0 3 2 0 0 16 0 9 0 2005110905 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7548] ppid=7531 vsize=812760 CPUtime=0
/proc/7545/task/7548/stat : 7548 (java) S 7531 7531 7191 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005110905 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7549] ppid=7531 vsize=812760 CPUtime=0
/proc/7545/task/7549/stat : 7549 (java) S 7531 7531 7191 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005110905 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7550] ppid=7531 vsize=812760 CPUtime=0
/proc/7545/task/7550/stat : 7550 (java) S 7531 7531 7191 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005110907 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7551] ppid=7531 vsize=812760 CPUtime=0.3
/proc/7545/task/7551/stat : 7551 (java) S 7531 7531 7191 0 -1 64 899 0 0 0 29 1 0 0 15 0 9 0 2005110907 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7552] ppid=7531 vsize=812760 CPUtime=0
/proc/7545/task/7552/stat : 7552 (java) S 7531 7531 7191 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005110907 832266240 13765 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7553] ppid=7531 vsize=812760 CPUtime=0
/proc/7545/task/7553/stat : 7553 (java) S 7531 7531 7191 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005110907 832266240 13765 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) 860324

[startup+3.10202 s]
/proc/loadavg: 2.17 2.04 2.01 3/82 7553
/proc/meminfo: memFree=1688016/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7545] ppid=7531 vsize=812892 CPUtime=3.03
/proc/7545/stat : 7545 (java) S 7531 7531 7191 0 -1 0 20867 0 1 0 287 16 0 0 18 0 9 0 2005110903 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7545/statm: 203223 20092 2592 9 0 197204 0
[pid=7545/tid=7546] ppid=7531 vsize=812892 CPUtime=2.57
/proc/7545/task/7546/stat : 7546 (java) R 7531 7531 7191 0 -1 64 14596 0 1 0 246 11 0 0 25 0 9 0 2005110904 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4126760879 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7547] ppid=7531 vsize=812892 CPUtime=0.07
/proc/7545/task/7547/stat : 7547 (java) S 7531 7531 7191 0 -1 64 4624 0 0 0 5 2 0 0 16 0 9 0 2005110905 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7548] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7548/stat : 7548 (java) S 7531 7531 7191 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005110905 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7549] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7549/stat : 7549 (java) S 7531 7531 7191 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005110905 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7550] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7550/stat : 7550 (java) S 7531 7531 7191 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005110907 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7551] ppid=7531 vsize=812892 CPUtime=0.37
/proc/7545/task/7551/stat : 7551 (java) S 7531 7531 7191 0 -1 64 947 0 0 0 35 2 0 0 15 0 9 0 2005110907 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7552] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7552/stat : 7552 (java) S 7531 7531 7191 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005110907 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7553] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7553/stat : 7553 (java) S 7531 7531 7191 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005110907 832401408 20092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860456

[startup+6.3023 s]
/proc/loadavg: 2.17 2.04 2.01 3/82 7553
/proc/meminfo: memFree=1680336/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=0.01
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7545] ppid=7531 vsize=812892 CPUtime=6.19
/proc/7545/stat : 7545 (java) S 7531 7531 7191 0 -1 0 21154 0 1 0 602 17 0 0 18 0 9 0 2005110903 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7545/statm: 203223 20372 2592 9 0 197204 0
[pid=7545/tid=7546] ppid=7531 vsize=812892 CPUtime=5.7
/proc/7545/task/7546/stat : 7546 (java) R 7531 7531 7191 0 -1 64 14603 0 1 0 558 12 0 0 25 0 9 0 2005110904 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4127256192 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7547] ppid=7531 vsize=812892 CPUtime=0.09
/proc/7545/task/7547/stat : 7547 (java) S 7531 7531 7191 0 -1 64 4901 0 0 0 7 2 0 0 16 0 9 0 2005110905 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7548] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7548/stat : 7548 (java) S 7531 7531 7191 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005110905 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7549] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7549/stat : 7549 (java) S 7531 7531 7191 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005110905 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7550] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7550/stat : 7550 (java) S 7531 7531 7191 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005110907 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7551] ppid=7531 vsize=812892 CPUtime=0.38
/proc/7545/task/7551/stat : 7551 (java) S 7531 7531 7191 0 -1 64 950 0 0 0 36 2 0 0 15 0 9 0 2005110907 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7552] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7552/stat : 7552 (java) S 7531 7531 7191 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005110907 832401408 20372 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7545/tid=7553] ppid=7531 vsize=812892 CPUtime=0
/proc/7545/task/7553/stat : 7553 (java) S 7531 7531 7191 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005110907 832401408 20372 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) 860456

[startup+12.7019 s]
/proc/loadavg: 2.14 2.04 2.01 3/74 7554
/proc/meminfo: memFree=1736592/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=21780 CPUtime=0.8
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 5233 0 0 0 77 3 0 0 25 0 1 0 2005112086 22302720 5214 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7554/statm: 5445 5214 57 152 0 5290 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 69344

[startup+25.502 s]
/proc/loadavg: 2.12 2.04 2.01 3/74 7554
/proc/meminfo: memFree=1705296/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=44664 CPUtime=13.49
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 10947 0 0 0 1341 8 0 0 25 0 1 0 2005112086 45735936 10928 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/7554/statm: 11166 10928 57 152 0 11011 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 92228

[startup+51.1024 s]
/proc/loadavg: 2.08 2.03 2.01 3/74 7554
/proc/meminfo: memFree=1685776/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=64316 CPUtime=38.85
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 15841 0 0 0 3873 12 0 0 25 0 1 0 2005112086 65859584 15822 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7554/statm: 16079 15822 57 152 0 15924 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 111880

[startup+102.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 7554
/proc/meminfo: memFree=1661904/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=87820 CPUtime=89.58
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 21671 0 0 0 8936 22 0 0 25 0 1 0 2005112086 89927680 21652 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7554/statm: 21955 21652 57 152 0 21800 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 135384

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 7554
/proc/meminfo: memFree=1640464/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0

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

/proc/7554/statm: 89162 87887 57 152 0 89007 0
Current children cumulated CPU time (s) 1120.2
Current children cumulated vsize (KiB) 404212

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7738
/proc/meminfo: memFree=1360520/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=375316 CPUtime=1168.47
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 92561 0 0 0 116745 102 0 0 25 0 1 0 2005112086 384323584 92542 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 93829 92542 57 152 0 93674 0
Current children cumulated CPU time (s) 1180.18
Current children cumulated vsize (KiB) 422880

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7738
/proc/meminfo: memFree=1340552/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=395064 CPUtime=1228.45
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 97479 0 0 0 122738 107 0 0 25 0 1 0 2005112086 404545536 97460 996147200 134512640 135136200 4294955968 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 98766 97460 57 152 0 98611 0
Current children cumulated CPU time (s) 1240.16
Current children cumulated vsize (KiB) 442628

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7738
/proc/meminfo: memFree=1328776/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=406752 CPUtime=1288.43
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 100386 0 0 0 128733 110 0 0 25 0 1 0 2005112086 416514048 100367 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 101688 100367 57 152 0 101533 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 454316

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7738
/proc/meminfo: memFree=1317704/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=417920 CPUtime=1348.41
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 103159 0 0 0 134728 113 0 0 25 0 1 0 2005112086 427950080 103140 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 104480 103140 57 152 0 104325 0
Current children cumulated CPU time (s) 1360.12
Current children cumulated vsize (KiB) 465484

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7738
/proc/meminfo: memFree=1303816/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=431524 CPUtime=1408.39
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 106559 0 0 0 140721 118 0 0 25 0 1 0 2005112086 441880576 106540 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 107881 106540 57 152 0 107726 0
Current children cumulated CPU time (s) 1420.1
Current children cumulated vsize (KiB) 479088

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7738
/proc/meminfo: memFree=1292296/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=442992 CPUtime=1468.37
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 109442 0 0 0 146716 121 0 0 25 0 1 0 2005112086 453623808 109423 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 110748 109423 57 152 0 110593 0
Current children cumulated CPU time (s) 1480.08
Current children cumulated vsize (KiB) 490556

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7744
/proc/meminfo: memFree=1280200/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=455000 CPUtime=1528.34
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 112422 0 0 0 152708 126 0 0 25 0 1 0 2005112086 465920000 112403 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 113750 112403 57 152 0 113595 0
Current children cumulated CPU time (s) 1540.05
Current children cumulated vsize (KiB) 502564

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7744
/proc/meminfo: memFree=1267400/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=467976 CPUtime=1588.31
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 115647 0 0 0 158703 128 0 0 25 0 1 0 2005112086 479207424 115628 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 116994 115628 57 152 0 116839 0
Current children cumulated CPU time (s) 1600.02
Current children cumulated vsize (KiB) 515540

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7744
/proc/meminfo: memFree=1256392/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=478944 CPUtime=1648.29
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 118377 0 0 0 164697 132 0 0 25 0 1 0 2005112086 490438656 118358 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 119736 118358 57 152 0 119581 0
Current children cumulated CPU time (s) 1660
Current children cumulated vsize (KiB) 526508

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7744
/proc/meminfo: memFree=1246088/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=489352 CPUtime=1708.27
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 120974 0 0 0 170693 134 0 0 25 0 1 0 2005112086 501096448 120955 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 122338 120955 57 152 0 122183 0
Current children cumulated CPU time (s) 1719.98
Current children cumulated vsize (KiB) 536916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7744
/proc/meminfo: memFree=1236104/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=499304 CPUtime=1768.25
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 123421 0 0 0 176690 135 0 0 25 0 1 0 2005112086 511287296 123402 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 124826 123402 57 152 0 124671 0
Current children cumulated CPU time (s) 1779.96
Current children cumulated vsize (KiB) 546868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7744
/proc/meminfo: memFree=1232584/2055920 swapFree=4180844/4192956
[pid=7531] ppid=7529 vsize=47564 CPUtime=11.71
/proc/7531/stat : 7531 (galacM.sh) S 7529 7531 7191 0 -1 4194304 800 23044 0 1 0 0 1149 22 17 0 1 0 2005110899 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7531/statm: 11891 365 246 79 0 219 0
[pid=7554] ppid=7531 vsize=502736 CPUtime=1788.35
/proc/7554/stat : 7554 (minisat) R 7531 7531 7191 0 -1 4194304 124273 0 0 0 178699 136 0 0 25 0 1 0 2005112086 514801664 124254 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7554/statm: 125684 124254 57 152 0 125529 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 550300

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 7531 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=495252
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=236963
# CPU time returned by wait4() is 11.7322
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1802.41
CPU time (s): 1800.06
CPU user time (s): 1798.48
CPU system time (s): 1.58
CPU usage (%): 99.8694
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4953
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23844
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= 1843
involuntary context switches= 2060

runsolver used 2.00569 second user time and 4.74028 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 14:36:09
IDJOB=1089052
IDBENCH=58191
IDSOLVER=350
FILE ID=node25/1089052-1215261369
PBS_JOBID= 7882139
Free space on /tmp= 66524 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-2-27.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089052-1215261369/watcher-1089052-1215261369 -o /tmp/evaluation-result-1089052-1215261369/solver-1089052-1215261369 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089052-1215261369.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bae4e74e8302566c5df94afffcbc4902
RANDOM SEED=982039805

node25.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		: 3000.234
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		: 3000.234
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:       1755072 kB
Buffers:         28928 kB
Cached:         195708 kB
SwapCached:       5952 kB
Active:         139376 kB
Inactive:       110052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755072 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          32612 kB
Slab:            36576 kB
Committed_AS:  3636764 kB
PageTables:       1936 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= 66492 MiB
End job on node25 at 2008-07-05 15:06:13