Trace number 1090144

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) 1800.1 1815.02

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles500-15.xml
MD5SUMb8b6c26eeffe5241563d5ea01d8b4fb0
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 benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints1170
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1170
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.95/1.09	c start processing
0.95/1.09	c start relation processing
0.95/1.09	c start cnf exporting
1.83/1.98	c parsing time : 0.968
1.83/1.98	c preprocessing time : 1.852
1.83/1.98	
1.83/1.98	c Nary constraints - conflicts : 0 supports : 0
1.83/1.98	c Binary constraints - conflicts : 1170 supports :0
1.83/1.98	c max arity constraint : 2
1.83/1.98	c Max Tuples generated 225
1.83/1.98	c relations : 1
1.83/1.98	c relations BDD: 0
1.83/1.98	c sampling 0/0
1.83/1.98	c vars : 1921 - clauses :  31118
1.83/1.98	
1.91/2.04	 
1.91/2.04	c --- SAT Solver Stats ---
1.91/2.04

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-1090144-1215270469/watcher-1090144-1215270469 -o /tmp/evaluation-result-1090144-1215270469/solver-1090144-1215270469 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090144-1215270469.xml 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3526
/proc/meminfo: memFree=1735692/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=18572 CPUtime=0
/proc/3526/stat : 3526 (runsolver) R 3524 3526 2568 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006019772 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3526/statm: 4643 292 257 25 0 2626 0

[startup+0.0494659 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3526
/proc/meminfo: memFree=1735692/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=0
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 764 1697 0 0 0 0 0 0 18 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47588

[startup+0.102491 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3526
/proc/meminfo: memFree=1735692/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=0
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 764 1697 0 0 0 0 0 0 18 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47588

[startup+0.301483 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3526
/proc/meminfo: memFree=1735692/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=0
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 764 1697 0 0 0 0 0 0 18 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47588

[startup+0.702521 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3526
/proc/meminfo: memFree=1735692/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=0
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 764 1697 0 0 0 0 0 0 18 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47588

[startup+1.5026 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 3548
/proc/meminfo: memFree=1694780/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=0
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 764 1697 0 0 0 0 0 0 18 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3540] ppid=3526 vsize=812684 CPUtime=1.44
/proc/3540/stat : 3540 (java) S 3526 3526 2568 0 -1 0 17260 0 1 0 133 11 0 0 18 0 9 0 2006019776 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3540/statm: 203171 16487 2586 9 0 197204 0
[pid=3540/tid=3541] ppid=3526 vsize=812684 CPUtime=1.04
/proc/3540/task/3541/stat : 3541 (java) R 3526 3526 2568 0 -1 64 11244 0 1 0 97 7 0 0 25 0 9 0 2006019777 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4127305026 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3542] ppid=3526 vsize=812684 CPUtime=0.04
/proc/3540/task/3542/stat : 3542 (java) S 3526 3526 2568 0 -1 64 4388 0 0 0 3 1 0 0 16 0 9 0 2006019778 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3543] ppid=3526 vsize=812684 CPUtime=0
/proc/3540/task/3543/stat : 3543 (java) S 3526 3526 2568 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006019778 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3544] ppid=3526 vsize=812684 CPUtime=0
/proc/3540/task/3544/stat : 3544 (java) S 3526 3526 2568 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006019778 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3545] ppid=3526 vsize=812684 CPUtime=0
/proc/3540/task/3545/stat : 3545 (java) S 3526 3526 2568 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2006019780 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3546] ppid=3526 vsize=812684 CPUtime=0.32
/proc/3540/task/3546/stat : 3546 (java) S 3526 3526 2568 0 -1 64 929 0 0 0 32 0 0 0 16 0 9 0 2006019780 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3547] ppid=3526 vsize=812684 CPUtime=0
/proc/3540/task/3547/stat : 3547 (java) S 3526 3526 2568 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006019780 832188416 16487 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3540/tid=3548] ppid=3526 vsize=812684 CPUtime=0
/proc/3540/task/3548/stat : 3548 (java) S 3526 3526 2568 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006019780 832188416 16487 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) 860272

[startup+3.10176 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1732220/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=6756 CPUtime=1.04
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 1420 0 0 0 104 0 0 0 25 0 1 0 2006019976 6918144 1401 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 1689 1401 57 152 0 1534 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 54344

[startup+6.30108 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1726524/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=9972 CPUtime=4.2
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 2208 0 0 0 420 0 0 0 25 0 1 0 2006019976 10211328 2189 996147200 134512640 135136200 4294955968 18446744073709551615 134526728 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 2493 2189 57 152 0 2338 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 57560

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1722556/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=13224 CPUtime=10.54
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 3009 0 0 0 1053 1 0 0 25 0 1 0 2006019976 13541376 2990 996147200 134512640 135136200 4294955968 18446744073709551615 134529575 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 3306 2990 57 152 0 3151 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 60812

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1719164/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=16508 CPUtime=23.23
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 3847 0 0 0 2320 3 0 0 25 0 1 0 2006019976 16904192 3828 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 4127 3828 57 152 0 3972 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 64096

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1714940/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=20788 CPUtime=48.58
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 4903 0 0 0 4854 4 0 0 25 0 1 0 2006019976 21286912 4884 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 5197 4884 57 152 0 5042 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 68376

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1711548/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=24100 CPUtime=99.3
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 5701 0 0 0 9926 4 0 0 25 0 1 0 2006019976 24678400 5682 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 6025 5682 57 152 0 5870 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 71688

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1706492/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=28824 CPUtime=158.74
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 6882 0 0 0 15869 5 0 0 25 0 1 0 2006019976 29515776 6863 996147200 134512640 135136200 4294955968 18446744073709551615 134525859 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 7206 6863 57 152 0 7051 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 76412

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1705212/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=29928 CPUtime=218.17
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 7122 0 0 0 21812 5 0 0 25 0 1 0 2006019976 30646272 7103 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 7482 7103 57 152 0 7327 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 77516

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 3549
/proc/meminfo: memFree=1702524/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=32580 CPUtime=277.61
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 7779 0 0 0 27755 6 0 0 25 0 1 0 2006019976 33361920 7760 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 8145 7760 57 152 0 7990 0
Current children cumulated CPU time (s) 279.56
Current children cumulated vsize (KiB) 80168

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/83 3549
/proc/meminfo: memFree=1701180/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=33552 CPUtime=337.05
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 8013 0 0 0 33698 7 0 0 25 0 1 0 2006019976 34357248 7994 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/3549/statm: 12045 11499 57 152 0 11890 0
Current children cumulated CPU time (s) 1111.71
Current children cumulated vsize (KiB) 95768

[startup+1182.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/86 3645
/proc/meminfo: memFree=1494764/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=48768 CPUtime=1168.95
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 11674 0 0 0 116882 13 0 0 25 0 1 0 2006019976 49938432 11612 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 12192 11612 57 152 0 12037 0
Current children cumulated CPU time (s) 1170.9
Current children cumulated vsize (KiB) 96356

[startup+1242.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/86 3645
/proc/meminfo: memFree=1494700/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=48768 CPUtime=1228.39
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 11676 0 0 0 122826 13 0 0 25 0 1 0 2006019976 49938432 11614 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 12192 11614 57 152 0 12037 0
Current children cumulated CPU time (s) 1230.34
Current children cumulated vsize (KiB) 96356

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/86 3645
/proc/meminfo: memFree=1494060/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=49428 CPUtime=1287.82
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 11824 0 0 0 128769 13 0 0 25 0 1 0 2006019976 50614272 11762 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 12357 11762 57 152 0 12202 0
Current children cumulated CPU time (s) 1289.77
Current children cumulated vsize (KiB) 97016

[startup+1362.3 s]
/proc/loadavg: 2.43 2.15 2.04 3/86 3645
/proc/meminfo: memFree=1494060/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=49428 CPUtime=1347.25
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 11824 0 0 0 134712 13 0 0 25 0 1 0 2006019976 50614272 11762 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 12357 11762 57 152 0 12202 0
Current children cumulated CPU time (s) 1349.2
Current children cumulated vsize (KiB) 97016

[startup+1422.31 s]
/proc/loadavg: 2.25 2.15 2.05 3/86 3645
/proc/meminfo: memFree=1493548/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=49988 CPUtime=1406.69
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 11946 0 0 0 140656 13 0 0 25 0 1 0 2006019976 51187712 11884 996147200 134512640 135136200 4294955968 18446744073709551615 134522262 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 12497 11884 57 152 0 12342 0
Current children cumulated CPU time (s) 1408.64
Current children cumulated vsize (KiB) 97576

[startup+1482.3 s]
/proc/loadavg: 2.09 2.12 2.04 3/86 3645
/proc/meminfo: memFree=1492204/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=51452 CPUtime=1466.13
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 12270 0 0 0 146599 14 0 0 25 0 1 0 2006019976 52686848 12208 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3549/statm: 12863 12208 57 152 0 12708 0
Current children cumulated CPU time (s) 1468.08
Current children cumulated vsize (KiB) 99040

[startup+1542.3 s]
/proc/loadavg: 2.03 2.10 2.04 3/86 3645
/proc/meminfo: memFree=1438316/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=51452 CPUtime=1525.54
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 12272 0 0 0 152540 14 0 0 25 0 1 0 2006019976 52686848 12210 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3549/statm: 12863 12210 57 152 0 12708 0
Current children cumulated CPU time (s) 1527.49
Current children cumulated vsize (KiB) 99040

[startup+1602.3 s]
/proc/loadavg: 2.01 2.08 2.03 3/86 3645
/proc/meminfo: memFree=1438316/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=51452 CPUtime=1585.51
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 12272 0 0 0 158537 14 0 0 25 0 1 0 2006019976 52686848 12210 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/3549/statm: 12863 12210 57 152 0 12708 0
Current children cumulated CPU time (s) 1587.46
Current children cumulated vsize (KiB) 99040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/86 3645
/proc/meminfo: memFree=1437996/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=51780 CPUtime=1645.49
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 12336 0 0 0 164535 14 0 0 25 0 1 0 2006019976 53022720 12274 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/3549/statm: 12945 12274 57 152 0 12790 0
Current children cumulated CPU time (s) 1647.44
Current children cumulated vsize (KiB) 99368

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/86 3645
/proc/meminfo: memFree=1437164/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=52572 CPUtime=1705.47
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 12546 0 0 0 170533 14 0 0 25 0 1 0 2006019976 53833728 12484 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3549/statm: 13143 12484 57 152 0 12988 0
Current children cumulated CPU time (s) 1707.42
Current children cumulated vsize (KiB) 100160

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/86 3645
/proc/meminfo: memFree=1433964/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=55452 CPUtime=1765.44
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 13267 0 0 0 176529 15 0 0 25 0 1 0 2006019976 56782848 13205 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3549/statm: 13863 13205 57 152 0 13708 0
Current children cumulated CPU time (s) 1767.39
Current children cumulated vsize (KiB) 103040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.01 s]
/proc/loadavg: 2.00 2.03 2.01 3/86 3646
/proc/meminfo: memFree=1433836/2055920 swapFree=4179028/4192956
[pid=3526] ppid=3524 vsize=47588 CPUtime=1.95
/proc/3526/stat : 3526 (galacM.sh) S 3524 3526 2568 0 -1 4194304 798 22368 0 1 0 0 180 15 17 0 1 0 2006019772 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3526/statm: 11897 363 244 79 0 219 0
[pid=3549] ppid=3526 vsize=55452 CPUtime=1798.15
/proc/3549/stat : 3549 (minisat) R 3526 3526 2568 0 -1 4194304 13267 0 0 0 179799 16 0 0 25 0 1 0 2006019976 56782848 13205 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/3549/statm: 13863 13205 57 152 0 13708 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 103040

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 3526 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=807725
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=158975
# CPU time returned by wait4() is 1.9667
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.02
CPU time (s): 1800.1
CPU user time (s): 1799.79
CPU system time (s): 0.31
CPU usage (%): 99.178
Max. virtual memory (cumulated for all children) (KiB): 860272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.80773
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23166
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= 1418
involuntary context switches= 1456

runsolver used 2.57261 second user time and 5.66514 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 17:07:49
IDJOB=1090144
IDBENCH=58396
IDSOLVER=350
FILE ID=node36/1090144-1215270469
PBS_JOBID= 7882168
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles500-15.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090144-1215270469/watcher-1090144-1215270469 -o /tmp/evaluation-result-1090144-1215270469/solver-1090144-1215270469 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090144-1215270469.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b8b6c26eeffe5241563d5ea01d8b4fb0
RANDOM SEED=36093704

node36.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		: 3000.240
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		: 3000.240
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:       1736172 kB
Buffers:         29664 kB
Cached:         182956 kB
SwapCached:       7700 kB
Active:         187560 kB
Inactive:        81420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736172 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:          72756 kB
Slab:            36100 kB
Committed_AS:  3412600 kB
PageTables:       1872 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= 66552 MiB
End job on node36 at 2008-07-05 17:38:06