Trace number 1101554

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) 1800.09 1813.92

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-41_ext.xml
MD5SUM1fc04d1398e0254b5b3bf41ada6a47d9
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.37764
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.05/1.15	c start processing
1.05/1.15	c start relation processing
1.05/1.16	c start cnf exporting
2.14/2.28	c parsing time : 1.016
2.14/2.28	c preprocessing time : 2.151
2.14/2.28	
2.14/2.28	c Nary constraints - conflicts : 0 supports : 0
2.14/2.28	c Binary constraints - conflicts : 326 supports :13
2.14/2.28	c max arity constraint : 2
2.14/2.28	c Max Tuples generated 0
2.14/2.28	c relations : 339
2.14/2.28	c relations BDD: 0
2.14/2.28	c sampling 0/0
2.14/2.28	c vars : 761 - clauses :  39201
2.14/2.28	
2.23/2.30	 
2.23/2.30	c --- SAT Solver Stats ---
2.23/2.30

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-1101554-1215293701/watcher-1101554-1215293701 -o /tmp/evaluation-result-1101554-1215293701/solver-1101554-1215293701 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101554-1215293701.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 3932
/proc/meminfo: memFree=1594912/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=5228 CPUtime=0
/proc/3932/stat : 3932 (galacM.sh) R 3930 3932 3167 0 -1 4194304 63 0 0 0 0 0 0 0 20 0 1 0 167181507 5353472 48 996147200 4194304 4520092 548682068832 18446744073709551615 212216120019 0 0 4096 0 0 0 0 17 1 0 0
/proc/3932/statm: 1307 48 37 79 0 105 0

[startup+0.0419949 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3932
/proc/meminfo: memFree=1594912/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=0.01
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.108044 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3932
/proc/meminfo: memFree=1594912/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=0.01
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301026 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3932
/proc/meminfo: memFree=1594912/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=0.01
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701068 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3932
/proc/meminfo: memFree=1594912/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=0.01
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50116 s]
/proc/loadavg: 2.08 2.02 2.01 4/91 3954
/proc/meminfo: memFree=1539920/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=0.01
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3946] ppid=3932 vsize=812780 CPUtime=1.43
/proc/3946/stat : 3946 (java) S 3932 3932 3167 0 -1 0 19888 0 1 0 136 7 0 0 18 0 9 0 167181510 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3946/statm: 203195 19305 1911 9 0 197176 0
[pid=3946/tid=3947] ppid=3932 vsize=812780 CPUtime=1.13
/proc/3946/task/3947/stat : 3947 (java) R 3932 3932 3167 0 -1 64 14532 0 1 0 108 5 0 0 25 0 9 0 167181512 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4127088808 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3948] ppid=3932 vsize=812780 CPUtime=0.03
/proc/3946/task/3948/stat : 3948 (java) S 3932 3932 3167 0 -1 64 3792 0 0 0 2 1 0 0 17 0 9 0 167181514 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3949] ppid=3932 vsize=812780 CPUtime=0
/proc/3946/task/3949/stat : 3949 (java) S 3932 3932 3167 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 167181514 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3950] ppid=3932 vsize=812780 CPUtime=0
/proc/3946/task/3950/stat : 3950 (java) S 3932 3932 3167 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 167181514 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3951] ppid=3932 vsize=812780 CPUtime=0
/proc/3946/task/3951/stat : 3951 (java) S 3932 3932 3167 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 167181516 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3952] ppid=3932 vsize=812780 CPUtime=0.25
/proc/3946/task/3952/stat : 3952 (java) S 3932 3932 3167 0 -1 64 866 0 0 0 25 0 0 0 16 0 9 0 167181516 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3953] ppid=3932 vsize=812780 CPUtime=0
/proc/3946/task/3953/stat : 3953 (java) S 3932 3932 3167 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 167181516 832286720 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3946/tid=3954] ppid=3932 vsize=812780 CPUtime=0
/proc/3946/task/3954/stat : 3954 (java) S 3932 3932 3167 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 167181516 832286720 19305 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) 860348

[startup+3.10132 s]
/proc/loadavg: 2.08 2.02 2.01 3/91 3954
/proc/meminfo: memFree=1517904/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 47568

[startup+6.30266 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 3955
/proc/meminfo: memFree=1585808/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=9748 CPUtime=3.96
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 2188 0 0 0 395 1 0 0 25 0 1 0 167181737 9981952 2169 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 2437 2169 57 152 0 2282 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 57316

[startup+12.7013 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 3955
/proc/meminfo: memFree=1581200/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=13776 CPUtime=10.29
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 3216 0 0 0 1027 2 0 0 25 0 1 0 167181737 14106624 3197 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 3444 3197 57 152 0 3289 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 61344

[startup+25.5017 s]
/proc/loadavg: 2.06 2.01 2.00 3/83 3955
/proc/meminfo: memFree=1576208/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=18752 CPUtime=22.97
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 4432 0 0 0 2293 4 0 0 25 0 1 0 167181737 19202048 4413 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 4688 4413 57 152 0 4533 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 66320

[startup+51.1014 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 3955
/proc/meminfo: memFree=1571856/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=23016 CPUtime=48.33
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 5493 0 0 0 4828 5 0 0 25 0 1 0 167181737 23568384 5474 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 5754 5474 57 152 0 5599 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 70584

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 3955
/proc/meminfo: memFree=1569040/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=25856 CPUtime=99.06
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 6186 0 0 0 9900 6 0 0 25 0 1 0 167181737 26476544 6167 996147200 134512640 135136200 4294955968 18446744073709551615 134529507 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 6464 6167 57 152 0 6309 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 73424

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1563088/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=31808 CPUtime=158.49
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 7644 0 0 0 15842 7 0 0 25 0 1 0 167181737 32571392 7625 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 7952 7625 57 152 0 7797 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 79376

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1558480/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=36680 CPUtime=217.92
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 8785 0 0 0 21784 8 0 0 25 0 1 0 167181737 37560320 8766 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 9170 8766 57 152 0 9015 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 84248

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1557968/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=37288 CPUtime=277.36
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 8921 0 0 0 27728 8 0 0 25 0 1 0 167181737 38182912 8902 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 9322 8902 57 152 0 9167 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 84856

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1556760/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=38496 CPUtime=336.8
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 9217 0 0 0 33671 9 0 0 25 0 1 0 167181737 39419904 9198 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 9624 9198 57 152 0 9469 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 86064

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

/proc/3955/statm: 13303 12747 57 152 0 13148 0
Current children cumulated CPU time (s) 1171.16
Current children cumulated vsize (KiB) 100780

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1542040/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=53424 CPUtime=1228.35
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12809 0 0 0 122822 13 0 0 25 0 1 0 167181737 54706176 12790 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 13356 12790 57 152 0 13201 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 100992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1541784/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=53588 CPUtime=1287.8
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12869 0 0 0 128767 13 0 0 25 0 1 0 167181737 54874112 12850 996147200 134512640 135136200 4294955968 18446744073709551615 134526987 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 13397 12850 57 152 0 13242 0
Current children cumulated CPU time (s) 1290.04
Current children cumulated vsize (KiB) 101156

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1541720/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=53588 CPUtime=1347.24
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12871 0 0 0 134710 14 0 0 25 0 1 0 167181737 54874112 12852 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 13397 12852 57 152 0 13242 0
Current children cumulated CPU time (s) 1349.48
Current children cumulated vsize (KiB) 101156

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3955
/proc/meminfo: memFree=1541720/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=53588 CPUtime=1406.68
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12872 0 0 0 140654 14 0 0 25 0 1 0 167181737 54874112 12853 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/3955/statm: 13397 12853 57 152 0 13242 0
Current children cumulated CPU time (s) 1408.92
Current children cumulated vsize (KiB) 101156

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3985
/proc/meminfo: memFree=1550944/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=53588 CPUtime=1466.36
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12874 0 0 0 146622 14 0 0 25 0 1 0 167181737 54874112 12855 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13397 12855 57 152 0 13242 0
Current children cumulated CPU time (s) 1468.6
Current children cumulated vsize (KiB) 101156

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3985
/proc/meminfo: memFree=1550944/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=53588 CPUtime=1526.34
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12875 0 0 0 152620 14 0 0 25 0 1 0 167181737 54874112 12856 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13397 12856 57 152 0 13242 0
Current children cumulated CPU time (s) 1528.58
Current children cumulated vsize (KiB) 101156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3991
/proc/meminfo: memFree=1550552/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=54084 CPUtime=1586.32
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 12969 0 0 0 158617 15 0 0 25 0 1 0 167181737 55382016 12950 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13521 12950 57 152 0 13366 0
Current children cumulated CPU time (s) 1588.56
Current children cumulated vsize (KiB) 101652

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3991
/proc/meminfo: memFree=1549976/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=54872 CPUtime=1646.3
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 13129 0 0 0 164615 15 0 0 25 0 1 0 167181737 56188928 13110 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13718 13110 57 152 0 13563 0
Current children cumulated CPU time (s) 1648.54
Current children cumulated vsize (KiB) 102440

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3991
/proc/meminfo: memFree=1549720/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=55300 CPUtime=1706.28
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 13200 0 0 0 170613 15 0 0 25 0 1 0 167181737 56627200 13181 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13825 13181 57 152 0 13670 0
Current children cumulated CPU time (s) 1708.52
Current children cumulated vsize (KiB) 102868

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3991
/proc/meminfo: memFree=1549208/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=55764 CPUtime=1766.25
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 13325 0 0 0 176610 15 0 0 25 0 1 0 167181737 57102336 13306 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13941 13306 57 152 0 13786 0
Current children cumulated CPU time (s) 1768.49
Current children cumulated vsize (KiB) 103332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3991
/proc/meminfo: memFree=1549208/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=55764 CPUtime=1797.85
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 13331 0 0 0 179770 15 0 0 25 0 1 0 167181737 57102336 13312 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13941 13312 57 152 0 13786 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 103332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1813.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3991
/proc/meminfo: memFree=1549208/2055920 swapFree=4181096/4192956
[pid=3932] ppid=3930 vsize=47568 CPUtime=2.24
/proc/3932/stat : 3932 (galacM.sh) S 3930 3932 3167 0 -1 4194304 799 23054 0 1 0 0 213 11 17 0 1 0 167181507 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3932/statm: 11892 364 245 79 0 219 0
[pid=3955] ppid=3932 vsize=55764 CPUtime=1797.85
/proc/3955/stat : 3955 (minisat) R 3932 3932 3167 0 -1 4194304 13331 0 0 0 179770 15 0 0 25 0 1 0 167181737 57102336 13312 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3955/statm: 13941 13312 57 152 0 13786 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 103332

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3932 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=138674
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=121981
# CPU time returned by wait4() is 2.26065
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.92
CPU time (s): 1800.09
CPU user time (s): 1799.83
CPU system time (s): 0.26
CPU usage (%): 99.2377
Max. virtual memory (cumulated for all children) (KiB): 860348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13867
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23853
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= 814
involuntary context switches= 831

runsolver used 2.33664 second user time and 5.59715 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 23:35:01
IDJOB=1101554
IDBENCH=60050
IDSOLVER=350
FILE ID=node46/1101554-1215293701
PBS_JOBID= 7882355
Free space on /tmp= 66212 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-41_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101554-1215293701/watcher-1101554-1215293701 -o /tmp/evaluation-result-1101554-1215293701/solver-1101554-1215293701 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101554-1215293701.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1fc04d1398e0254b5b3bf41ada6a47d9
RANDOM SEED=1932011181

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:       1595392 kB
Buffers:         88576 kB
Cached:         290404 kB
SwapCached:       6172 kB
Active:         255504 kB
Inactive:       146136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595392 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          39212 kB
Slab:            44328 kB
Committed_AS:   515908 kB
PageTables:       1632 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= 66208 MiB
End job on node46 at 2008-07-06 00:05:17