Trace number 1089388

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 1808.81

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-15.xml
MD5SUM66871b9147092ea31691cb75373af3c1
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 benchmark0.285955
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
2.55/2.64	c start processing
2.55/2.64	c start relation processing
2.55/2.64	c start cnf exporting
6.53/6.64	c parsing time : 2.512
6.53/6.64	c preprocessing time : 6.51
6.53/6.64	
6.53/6.64	c Nary constraints - conflicts : 0 supports : 0
6.53/6.64	c Binary constraints - conflicts : 8263 supports :0
6.53/6.64	c max arity constraint : 2
6.53/6.64	c Max Tuples generated 225
6.53/6.64	c relations : 1
6.53/6.64	c relations BDD: 0
6.53/6.64	c sampling 0/0
6.53/6.64	c vars : 6751 - clauses :  171645
6.53/6.64	
6.53/6.66	 
6.53/6.66	c --- SAT Solver Stats ---
6.53/6.66

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-1089388-1215267879/watcher-1089388-1215267879 -o /tmp/evaluation-result-1089388-1215267879/solver-1089388-1215267879 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089388-1215267879.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: 2.00 2.00 2.00 4/81 7459
/proc/meminfo: memFree=1719488/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=8652 CPUtime=0
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 138458045 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 2163 280 208 79 0 156 0
[pid=7460] ppid=7459 vsize=8688 CPUtime=0
/proc/7460/stat : 7460 (galacM.sh) R 7459 7459 6564 0 -1 4194368 26 0 0 0 0 0 0 0 19 0 1 0 138458046 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 233588714143 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/7460/statm: 2172 286 209 79 0 165 0
[pid=7461] ppid=7460 vsize=8688 CPUtime=0
/proc/7461/stat : 7461 (galacM.sh) R 7460 7459 6564 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 138458046 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 233588714143 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/7461/statm: 2172 286 209 79 0 165 0

[startup+0.0570019 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 7459
/proc/meminfo: memFree=1719488/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102004 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 7459
/proc/meminfo: memFree=1719488/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302025 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 7459
/proc/meminfo: memFree=1719488/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701065 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 7459
/proc/meminfo: memFree=1719488/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50214 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 7481
/proc/meminfo: memFree=1678320/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7473] ppid=7459 vsize=812756 CPUtime=1.45
/proc/7473/stat : 7473 (java) S 7459 7459 6564 0 -1 0 14849 0 1 0 136 9 0 0 18 0 9 0 138458049 832262144 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7473/statm: 203189 14077 2585 9 0 197171 0
[pid=7473/tid=7474] ppid=7459 vsize=812756 CPUtime=1.09
/proc/7473/task/7474/stat : 7474 (java) R 7459 7459 6564 0 -1 64 8840 0 1 0 104 5 0 0 25 0 9 0 138458050 832262144 14077 996147200 134512640 134550740 4294955600 18446744073709551615 4126992576 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7475] ppid=7459 vsize=812756 CPUtime=0.04
/proc/7473/task/7475/stat : 7475 (java) S 7459 7459 6564 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 138458051 832262144 14078 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7476] ppid=7459 vsize=812756 CPUtime=0
/proc/7473/task/7476/stat : 7476 (java) S 7459 7459 6564 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 138458051 832262144 14078 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7477] ppid=7459 vsize=812756 CPUtime=0
/proc/7473/task/7477/stat : 7477 (java) S 7459 7459 6564 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138458051 832262144 14078 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7478] ppid=7459 vsize=812756 CPUtime=0
/proc/7473/task/7478/stat : 7478 (java) S 7459 7459 6564 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 138458054 832262144 14079 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7479] ppid=7459 vsize=812756 CPUtime=0.29
/proc/7473/task/7479/stat : 7479 (java) S 7459 7459 6564 0 -1 64 905 0 0 0 28 1 0 0 15 0 9 0 138458054 832262144 14079 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7480] ppid=7459 vsize=812756 CPUtime=0
/proc/7473/task/7480/stat : 7480 (java) S 7459 7459 6564 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 138458054 832262144 14080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7481] ppid=7459 vsize=812756 CPUtime=0
/proc/7473/task/7481/stat : 7481 (java) S 7459 7459 6564 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138458054 832262144 14080 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+3.1023 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 7481
/proc/meminfo: memFree=1652528/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7473] ppid=7459 vsize=812888 CPUtime=3.04
/proc/7473/stat : 7473 (java) S 7459 7459 6564 0 -1 0 20868 0 1 0 292 12 0 0 18 0 9 0 138458049 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7473/statm: 203222 20093 2591 9 0 197204 0
[pid=7473/tid=7474] ppid=7459 vsize=812888 CPUtime=2.61
/proc/7473/task/7474/stat : 7474 (java) R 7459 7459 6564 0 -1 64 14590 0 1 0 253 8 0 0 25 0 9 0 138458050 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4127281715 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7475] ppid=7459 vsize=812888 CPUtime=0.05
/proc/7473/task/7475/stat : 7475 (java) S 7459 7459 6564 0 -1 64 4626 0 0 0 4 1 0 0 16 0 9 0 138458051 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7476] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7476/stat : 7476 (java) S 7459 7459 6564 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 138458051 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7477] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7477/stat : 7477 (java) S 7459 7459 6564 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138458051 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7478] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7478/stat : 7478 (java) S 7459 7459 6564 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 138458054 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7479] ppid=7459 vsize=812888 CPUtime=0.35
/proc/7473/task/7479/stat : 7479 (java) S 7459 7459 6564 0 -1 64 952 0 0 0 34 1 0 0 15 0 9 0 138458054 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7480] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7480/stat : 7480 (java) S 7459 7459 6564 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 138458054 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7481] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7481/stat : 7481 (java) S 7459 7459 6564 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138458054 832397312 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 860456

[startup+6.30163 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 7481
/proc/meminfo: memFree=1645360/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=0.01
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7473] ppid=7459 vsize=812888 CPUtime=6.22
/proc/7473/stat : 7473 (java) S 7459 7459 6564 0 -1 0 21132 0 1 0 608 14 0 0 18 0 9 0 138458049 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7473/statm: 203222 20350 2591 9 0 197204 0
[pid=7473/tid=7474] ppid=7459 vsize=812888 CPUtime=5.76
/proc/7473/task/7474/stat : 7474 (java) R 7459 7459 6564 0 -1 64 14597 0 1 0 566 10 0 0 25 0 9 0 138458050 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 101444433 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7475] ppid=7459 vsize=812888 CPUtime=0.08
/proc/7473/task/7475/stat : 7475 (java) S 7459 7459 6564 0 -1 64 4879 0 0 0 7 1 0 0 16 0 9 0 138458051 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7476] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7476/stat : 7476 (java) S 7459 7459 6564 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 138458051 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7477] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7477/stat : 7477 (java) S 7459 7459 6564 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138458051 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7478] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7478/stat : 7478 (java) S 7459 7459 6564 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 138458054 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7479] ppid=7459 vsize=812888 CPUtime=0.35
/proc/7473/task/7479/stat : 7479 (java) S 7459 7459 6564 0 -1 64 956 0 0 0 34 1 0 0 15 0 9 0 138458054 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7480] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7480/stat : 7480 (java) S 7459 7459 6564 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 138458054 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7473/tid=7481] ppid=7459 vsize=812888 CPUtime=0
/proc/7473/task/7481/stat : 7481 (java) S 7459 7459 6564 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138458054 832397312 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 860456

[startup+12.7023 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7482
/proc/meminfo: memFree=1699056/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=18064 CPUtime=6
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 4359 0 0 0 597 3 0 0 25 0 1 0 138458712 18497536 4340 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7482/statm: 4516 4340 57 152 0 4361 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 65632

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7482
/proc/meminfo: memFree=1694320/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=22772 CPUtime=18.74
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 5506 0 0 0 1869 5 0 0 25 0 1 0 138458712 23318528 5487 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/7482/statm: 5693 5487 57 152 0 5538 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 70340

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7482
/proc/meminfo: memFree=1687920/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=29400 CPUtime=44.22
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 7158 0 0 0 4415 7 0 0 25 0 1 0 138458712 30105600 7139 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/7482/statm: 7350 7139 57 152 0 7195 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 76968

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7482
/proc/meminfo: memFree=1679664/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=37512 CPUtime=95.18
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 9152 0 0 0 9509 9 0 0 25 0 1 0 138458712 38412288 9133 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7482/statm: 9378 9133 57 152 0 9223 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 85080

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7482
/proc/meminfo: memFree=1670320/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0

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

/proc/7482/statm: 31954 30938 57 152 0 31799 0
Current children cumulated CPU time (s) 1116.99
Current children cumulated vsize (KiB) 175384

[startup+1182.3 s]
/proc/loadavg: 1.97 2.09 2.03 3/83 7533
/proc/meminfo: memFree=1542584/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=129888 CPUtime=1170.08
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 31476 0 0 0 116977 31 0 0 25 0 1 0 138458712 133005312 31419 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7482/statm: 32472 31419 57 152 0 32317 0
Current children cumulated CPU time (s) 1176.67
Current children cumulated vsize (KiB) 177456

[startup+1242.3 s]
/proc/loadavg: 1.99 2.07 2.02 3/75 7534
/proc/meminfo: memFree=1585464/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=130976 CPUtime=1229.77
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 31760 0 0 0 122945 32 0 0 25 0 1 0 138458712 134119424 31703 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 32744 31703 57 152 0 32589 0
Current children cumulated CPU time (s) 1236.36
Current children cumulated vsize (KiB) 178544

[startup+1302.3 s]
/proc/loadavg: 1.99 2.05 2.02 3/75 7534
/proc/meminfo: memFree=1576696/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=132228 CPUtime=1289.48
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 32077 0 0 0 128916 32 0 0 25 0 1 0 138458712 135401472 32020 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 33057 32020 57 152 0 32902 0
Current children cumulated CPU time (s) 1296.07
Current children cumulated vsize (KiB) 179796

[startup+1362.3 s]
/proc/loadavg: 1.99 2.04 2.01 3/75 7534
/proc/meminfo: memFree=1568184/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=134728 CPUtime=1349.18
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 32725 0 0 0 134884 34 0 0 25 0 1 0 138458712 137961472 32668 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 33682 32668 57 152 0 33527 0
Current children cumulated CPU time (s) 1355.77
Current children cumulated vsize (KiB) 182296

[startup+1422.31 s]
/proc/loadavg: 1.99 2.03 2.01 3/75 7534
/proc/meminfo: memFree=1562360/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=137368 CPUtime=1408.89
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 33369 0 0 0 140854 35 0 0 25 0 1 0 138458712 140664832 33312 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 34342 33312 57 152 0 34187 0
Current children cumulated CPU time (s) 1415.48
Current children cumulated vsize (KiB) 184936

[startup+1482.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/75 7534
/proc/meminfo: memFree=1550328/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=143716 CPUtime=1468.59
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 34920 0 0 0 146823 36 0 0 25 0 1 0 138458712 147165184 34790 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 35929 34790 57 152 0 35774 0
Current children cumulated CPU time (s) 1475.18
Current children cumulated vsize (KiB) 191284

[startup+1542.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/75 7534
/proc/meminfo: memFree=1544696/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=144636 CPUtime=1528.29
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 35102 0 0 0 152793 36 0 0 25 0 1 0 138458712 148107264 34972 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 36159 34972 57 152 0 36004 0
Current children cumulated CPU time (s) 1534.88
Current children cumulated vsize (KiB) 192204

[startup+1602.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 7534
/proc/meminfo: memFree=1540920/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=145568 CPUtime=1588
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 35336 0 0 0 158763 37 0 0 25 0 1 0 138458712 149061632 35206 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 36392 35206 57 152 0 36237 0
Current children cumulated CPU time (s) 1594.59
Current children cumulated vsize (KiB) 193136

[startup+1662.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 7536
/proc/meminfo: memFree=1537784/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=146476 CPUtime=1647.7
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 35554 0 0 0 164733 37 0 0 25 0 1 0 138458712 149991424 35424 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 36619 35424 57 152 0 36464 0
Current children cumulated CPU time (s) 1654.29
Current children cumulated vsize (KiB) 194044

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 7536
/proc/meminfo: memFree=1535032/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=147684 CPUtime=1707.39
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 35835 0 0 0 170702 37 0 0 25 0 1 0 138458712 151228416 35705 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 36921 35705 57 152 0 36766 0
Current children cumulated CPU time (s) 1713.98
Current children cumulated vsize (KiB) 195252

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 7536
/proc/meminfo: memFree=1531448/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=148656 CPUtime=1767.1
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 36073 0 0 0 176672 38 0 0 25 0 1 0 138458712 152223744 35943 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 37164 35943 57 152 0 37009 0
Current children cumulated CPU time (s) 1773.69
Current children cumulated vsize (KiB) 196224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 7536
/proc/meminfo: memFree=1529912/2055920 swapFree=4192812/4192956
[pid=7459] ppid=7457 vsize=47568 CPUtime=6.59
/proc/7459/stat : 7459 (galacM.sh) S 7457 7459 6564 0 -1 4194304 798 22841 0 1 0 0 642 17 17 0 1 0 138458045 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7459/statm: 11892 363 244 79 0 219 0
[pid=7482] ppid=7459 vsize=149316 CPUtime=1793.47
/proc/7482/stat : 7482 (minisat) R 7459 7459 6564 0 -1 4194304 36257 0 0 0 179309 38 0 0 25 0 1 0 138458712 152899584 36127 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 37329 36127 57 152 0 37174 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 196884

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 7459 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=427022
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=184971
# CPU time returned by wait4() is 6.61199
# 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): 1808.81
CPU time (s): 1800.06
CPU user time (s): 1799.51
CPU system time (s): 0.55
CPU usage (%): 99.516
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.42702
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23639
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= 1693
involuntary context switches= 1717

runsolver used 2.50062 second user time and 5.57915 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-05 16:24:39
IDJOB=1089388
IDBENCH=58261
IDSOLVER=350
FILE ID=node27/1089388-1215267879
PBS_JOBID= 7882155
Free space on /tmp= 66464 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25b-15.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089388-1215267879/watcher-1089388-1215267879 -o /tmp/evaluation-result-1089388-1215267879/solver-1089388-1215267879 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089388-1215267879.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 66871b9147092ea31691cb75373af3c1
RANDOM SEED=1825745070

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1719968 kB
Buffers:         37176 kB
Cached:         196064 kB
SwapCached:          0 kB
Active:         178484 kB
Inactive:       101856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          68800 kB
Slab:            41052 kB
Committed_AS:   437444 kB
PageTables:       1676 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66456 MiB
End job on node27 at 2008-07-05 16:54:50