Trace number 1090291

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) 1800.07 1804.21

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles750-29.xml
MD5SUM9b8ab86f716b1f33c98e6ee849111388
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 benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints2113
Maximum constraint arity2
Maximum domain size29
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2113
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.25/1.39	c start processing
1.25/1.39	c start relation processing
1.25/1.39	c start cnf exporting
3.92/4.05	c parsing time : 1.263
3.92/4.05	c preprocessing time : 3.927
3.92/4.05	
3.92/4.05	c Nary constraints - conflicts : 0 supports : 0
3.92/4.05	c Binary constraints - conflicts : 2113 supports :0
3.92/4.05	c max arity constraint : 2
3.92/4.05	c Max Tuples generated 841
3.92/4.05	c relations : 1
3.92/4.05	c relations BDD: 0
3.92/4.05	c sampling 0/0
3.92/4.05	c vars : 3713 - clauses :  113373
3.92/4.05	
3.98/4.12	 
3.98/4.12	c --- SAT Solver Stats ---
3.98/4.12

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-1090291-1215271034/watcher-1090291-1215271034 -o /tmp/evaluation-result-1090291-1215271034/solver-1090291-1215271034 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090291-1215271034.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 4/80 32090
/proc/meminfo: memFree=1585008/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=8560 CPUtime=0
/proc/32090/stat : 32090 (galacM.sh) R 32088 32090 30825 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 164914794 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 212218922895 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32090/statm: 2140 254 197 79 0 133 0

[startup+0.019797 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 32090
/proc/meminfo: memFree=1585008/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=8748 CPUtime=0
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 419 833 0 0 0 0 0 0 19 0 1 0 164914794 8957952 312 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 2187 312 217 79 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8748

[startup+0.102729 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 32090
/proc/meminfo: memFree=1585008/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=0.01
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302751 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 32090
/proc/meminfo: memFree=1585008/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=0.01
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702792 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 32090
/proc/meminfo: memFree=1585008/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=0.01
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50211 s]
/proc/loadavg: 2.00 2.00 2.00 4/90 32112
/proc/meminfo: memFree=1544224/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=0.01
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32104] ppid=32090 vsize=812892 CPUtime=1.44
/proc/32104/stat : 32104 (java) S 32090 32090 30825 0 -1 0 13712 0 1 0 137 7 0 0 18 0 9 0 164914798 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32104/statm: 203223 12939 2586 9 0 197204 0
[pid=32104/tid=32105] ppid=32090 vsize=812892 CPUtime=1.02
/proc/32104/task/32105/stat : 32105 (java) R 32090 32090 30825 0 -1 64 7685 0 1 0 99 3 0 0 25 0 9 0 164914799 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32106] ppid=32090 vsize=812892 CPUtime=0.04
/proc/32104/task/32106/stat : 32106 (java) S 32090 32090 30825 0 -1 64 4390 0 0 0 3 1 0 0 16 0 9 0 164914800 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32107] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32107/stat : 32107 (java) S 32090 32090 30825 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 164914801 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32108] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32108/stat : 32108 (java) S 32090 32090 30825 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 164914801 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32109] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32109/stat : 32109 (java) S 32090 32090 30825 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 164914803 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32110] ppid=32090 vsize=812892 CPUtime=0.34
/proc/32104/task/32110/stat : 32110 (java) S 32090 32090 30825 0 -1 64 936 0 0 0 33 1 0 0 15 0 9 0 164914803 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32111] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32111/stat : 32111 (java) S 32090 32090 30825 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 164914803 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32112] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32112/stat : 32112 (java) S 32090 32090 30825 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 164914803 832401408 12939 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860460

[startup+3.10105 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 32112
/proc/meminfo: memFree=1514080/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=0.01
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32104] ppid=32090 vsize=812892 CPUtime=3.02
/proc/32104/stat : 32104 (java) S 32090 32090 30825 0 -1 0 20780 0 1 0 290 12 0 0 18 0 9 0 164914798 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32104/statm: 203223 20003 2591 9 0 197204 0
[pid=32104/tid=32105] ppid=32090 vsize=812892 CPUtime=2.57
/proc/32104/task/32105/stat : 32105 (java) R 32090 32090 30825 0 -1 64 14593 0 1 0 249 8 0 0 25 0 9 0 164914799 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4127173405 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32106] ppid=32090 vsize=812892 CPUtime=0.05
/proc/32104/task/32106/stat : 32106 (java) S 32090 32090 30825 0 -1 64 4530 0 0 0 4 1 0 0 16 0 9 0 164914800 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32107] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32107/stat : 32107 (java) S 32090 32090 30825 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 164914801 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32108] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32108/stat : 32108 (java) S 32090 32090 30825 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 164914801 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32109] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32109/stat : 32109 (java) S 32090 32090 30825 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 164914803 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32110] ppid=32090 vsize=812892 CPUtime=0.37
/proc/32104/task/32110/stat : 32110 (java) S 32090 32090 30825 0 -1 64 956 0 0 0 36 1 0 0 15 0 9 0 164914803 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32111] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32111/stat : 32111 (java) S 32090 32090 30825 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 164914803 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32104/tid=32112] ppid=32090 vsize=812892 CPUtime=0
/proc/32104/task/32112/stat : 32112 (java) S 32090 32090 30825 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 164914803 832401408 20003 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860460

[startup+6.30138 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1568608/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=18844 CPUtime=2.15
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 4593 0 0 0 213 2 0 0 25 0 1 0 164915206 19296256 4574 996147200 134512640 135136200 4294955968 18446744073709551615 134526987 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 4711 4574 57 152 0 4556 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 66412

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1546080/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=38668 CPUtime=8.49
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 9506 0 0 0 845 4 0 0 25 0 1 0 164915206 39596032 9487 996147200 134512640 135136200 4294955968 18446744073709551615 134529333 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 9667 9487 57 152 0 9512 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 86236

[startup+25.5024 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1529760/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=53852 CPUtime=21.17
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 13321 0 0 0 2109 8 0 0 25 0 1 0 164915206 55144448 13302 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 13463 13302 57 152 0 13308 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 101420

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1507808/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=75820 CPUtime=46.53
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 18784 0 0 0 4641 12 0 0 25 0 1 0 164915206 77639680 18765 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 18955 18765 57 152 0 18800 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 123388

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1464160/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=119472 CPUtime=97.24
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 29620 0 0 0 9702 22 0 0 25 0 1 0 164915206 122339328 29601 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 29868 29601 57 152 0 29713 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 167040

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1430048/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=153840 CPUtime=156.68
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 38195 0 0 0 15639 29 0 0 25 0 1 0 164915206 157532160 38176 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 38460 38176 57 152 0 38305 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 201408

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1393952/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=189988 CPUtime=216.12
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 47148 0 0 0 21575 37 0 0 25 0 1 0 164915206 194547712 47129 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32113/statm: 47497 47129 57 152 0 47342 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 237556

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32113
/proc/meminfo: memFree=1366240/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4

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

/proc/32113/statm: 59628 59252 57 152 0 59473 0
Current children cumulated CPU time (s) 1118.41
Current children cumulated vsize (KiB) 286080

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 564
/proc/meminfo: memFree=1330256/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=245224 CPUtime=1174.39
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 60930 0 0 0 117372 67 0 0 25 0 1 0 164915206 251109376 60911 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 61306 60911 57 152 0 61151 0
Current children cumulated CPU time (s) 1178.39
Current children cumulated vsize (KiB) 292792

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 564
/proc/meminfo: memFree=1322960/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=252356 CPUtime=1234.37
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 62714 0 0 0 123368 69 0 0 25 0 1 0 164915206 258412544 62695 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 63089 62695 57 152 0 62934 0
Current children cumulated CPU time (s) 1238.37
Current children cumulated vsize (KiB) 299924

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1317200/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=258008 CPUtime=1294.36
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 64126 0 0 0 129364 72 0 0 25 0 1 0 164915206 264200192 64107 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 64502 64107 57 152 0 64347 0
Current children cumulated CPU time (s) 1298.36
Current children cumulated vsize (KiB) 305576

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1308816/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=266100 CPUtime=1354.33
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 66044 0 0 0 135358 75 0 0 25 0 1 0 164915206 272486400 66025 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 66525 66025 57 152 0 66370 0
Current children cumulated CPU time (s) 1358.33
Current children cumulated vsize (KiB) 313668

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1308048/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=266760 CPUtime=1414.32
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 66217 0 0 0 141356 76 0 0 25 0 1 0 164915206 273162240 66198 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 66690 66198 57 152 0 66535 0
Current children cumulated CPU time (s) 1418.32
Current children cumulated vsize (KiB) 314328

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1308048/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=266760 CPUtime=1474.29
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 66219 0 0 0 147353 76 0 0 25 0 1 0 164915206 273162240 66200 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 66690 66200 57 152 0 66535 0
Current children cumulated CPU time (s) 1478.29
Current children cumulated vsize (KiB) 314328

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1308112/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=266760 CPUtime=1534.26
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 66223 0 0 0 153350 76 0 0 25 0 1 0 164915206 273162240 66204 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 66690 66204 57 152 0 66535 0
Current children cumulated CPU time (s) 1538.26
Current children cumulated vsize (KiB) 314328

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1308112/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=266760 CPUtime=1594.24
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 66227 0 0 0 159348 76 0 0 25 0 1 0 164915206 273162240 66208 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 66690 66208 57 152 0 66535 0
Current children cumulated CPU time (s) 1598.24
Current children cumulated vsize (KiB) 314328

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1308112/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=266760 CPUtime=1654.22
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 66230 0 0 0 165346 76 0 0 25 0 1 0 164915206 273162240 66211 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 66690 66211 57 152 0 66535 0
Current children cumulated CPU time (s) 1658.22
Current children cumulated vsize (KiB) 314328

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1304592/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=270552 CPUtime=1714.19
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 67166 0 0 0 171341 78 0 0 25 0 1 0 164915206 277045248 67147 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 67638 67147 57 152 0 67483 0
Current children cumulated CPU time (s) 1718.19
Current children cumulated vsize (KiB) 318120

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1284240/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=290828 CPUtime=1774.17
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 72195 0 0 0 177332 85 0 0 25 0 1 0 164915206 297807872 72176 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 72707 72176 57 152 0 72552 0
Current children cumulated CPU time (s) 1778.17
Current children cumulated vsize (KiB) 338396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 564
/proc/meminfo: memFree=1277520/2055920 swapFree=4181096/4192956
[pid=32090] ppid=32088 vsize=47568 CPUtime=4
/proc/32090/stat : 32090 (galacM.sh) S 32088 32090 30825 0 -1 4194304 799 22489 0 1 0 0 385 15 17 0 1 0 164914794 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32090/statm: 11892 364 245 79 0 219 0
[pid=32113] ppid=32090 vsize=297500 CPUtime=1796.07
/proc/32113/stat : 32113 (minisat) R 32090 32090 30825 0 -1 4194304 73855 0 0 0 179520 87 0 0 25 0 1 0 164915206 304640000 73836 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32113/statm: 74375 73836 57 152 0 74220 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 345068

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 32090 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=858413
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=160975
# CPU time returned by wait4() is 4.01939
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.21
CPU time (s): 1800.07
CPU user time (s): 1799.05
CPU system time (s): 1.02
CPU usage (%): 99.7703
Max. virtual memory (cumulated for all children) (KiB): 860460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.85841
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23288
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= 1597
involuntary context switches= 1676

runsolver used 2.13767 second user time and 5.63614 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 17:17:14
IDJOB=1090291
IDBENCH=58432
IDSOLVER=350
FILE ID=node46/1090291-1215271034
PBS_JOBID= 7882169
Free space on /tmp= 66208 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles750-29.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090291-1215271034/watcher-1090291-1215271034 -o /tmp/evaluation-result-1090291-1215271034/solver-1090291-1215271034 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090291-1215271034.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b8ab86f716b1f33c98e6ee849111388
RANDOM SEED=602278662

node46.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		: 3000.238
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		: 3000.238
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:       1585488 kB
Buffers:         77336 kB
Cached:         287024 kB
SwapCached:       6172 kB
Active:         266168 kB
Inactive:       147116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585488 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          65664 kB
Slab:            42640 kB
Committed_AS:  1247936 kB
PageTables:       1644 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node46 at 2008-07-05 17:47:21