Trace number 1088779

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 1803.51

General information on the benchmark

Namecsp/graphColoring/register/zeroin/
normalized-zeroin-i-2-28.xml
MD5SUMcef54e86dcfce109125762a011634b06
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 benchmark0.12898
Satisfiable
(Un)Satisfiability was proved
Number of variables211
Number of constraints3541
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3541
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.55/1.63	c start processing
1.55/1.63	c start relation processing
1.55/1.63	c start cnf exporting
5.61/5.70	c parsing time : 1.514
5.61/5.70	c preprocessing time : 5.581
5.61/5.70	
5.61/5.70	c Nary constraints - conflicts : 0 supports : 0
5.61/5.70	c Binary constraints - conflicts : 3541 supports :0
5.61/5.70	c max arity constraint : 2
5.61/5.70	c Max Tuples generated 784
5.61/5.70	c relations : 1
5.61/5.70	c relations BDD: 0
5.61/5.70	c sampling 0/0
5.61/5.70	c vars : 5909 - clauses :  179117
5.61/5.70	
5.61/5.73	 
5.61/5.73	c --- SAT Solver Stats ---
5.61/5.73

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-1088779-1215260046/watcher-1088779-1215260046 -o /tmp/evaluation-result-1088779-1215260046/solver-1088779-1215260046 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1088779-1215260046.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: 2.04 2.00 2.00 4/72 18474
/proc/meminfo: memFree=1753360/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=18572 CPUtime=0
/proc/18474/stat : 18474 (runsolver) R 18472 18474 17274 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2004978050 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18474/statm: 4643 292 257 25 0 2626 0

[startup+0.060309 s]
/proc/loadavg: 2.04 2.00 2.00 4/72 18474
/proc/meminfo: memFree=1753360/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=0.01
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101584 s]
/proc/loadavg: 2.04 2.00 2.00 4/72 18474
/proc/meminfo: memFree=1753360/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=0.01
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301614 s]
/proc/loadavg: 2.04 2.00 2.00 4/72 18474
/proc/meminfo: memFree=1753360/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=0.01
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.702678 s]
/proc/loadavg: 2.04 2.00 2.00 4/72 18474
/proc/meminfo: memFree=1753360/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=0.01
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.5018 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 18496
/proc/meminfo: memFree=1712576/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=0.01
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18488] ppid=18474 vsize=812760 CPUtime=1.44
/proc/18488/stat : 18488 (java) S 18474 18474 17274 0 -1 0 14547 0 1 0 135 9 0 0 18 0 9 0 2004978054 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18488/statm: 203190 13773 2586 9 0 197171 0
[pid=18488/tid=18489] ppid=18474 vsize=812760 CPUtime=1.09
/proc/18488/task/18489/stat : 18489 (java) R 18474 18474 17274 0 -1 64 8547 0 1 0 103 6 0 0 25 0 9 0 2004978055 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 103778109 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18490] ppid=18474 vsize=812760 CPUtime=0.04
/proc/18488/task/18490/stat : 18490 (java) S 18474 18474 17274 0 -1 64 4394 0 0 0 3 1 0 0 16 0 9 0 2004978056 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18491] ppid=18474 vsize=812760 CPUtime=0
/proc/18488/task/18491/stat : 18491 (java) S 18474 18474 17274 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004978056 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18492] ppid=18474 vsize=812760 CPUtime=0
/proc/18488/task/18492/stat : 18492 (java) S 18474 18474 17274 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004978056 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18493] ppid=18474 vsize=812760 CPUtime=0
/proc/18488/task/18493/stat : 18493 (java) S 18474 18474 17274 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2004978058 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18494] ppid=18474 vsize=812760 CPUtime=0.28
/proc/18488/task/18494/stat : 18494 (java) S 18474 18474 17274 0 -1 64 904 0 0 0 28 0 0 0 15 0 9 0 2004978058 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18495] ppid=18474 vsize=812760 CPUtime=0
/proc/18488/task/18495/stat : 18495 (java) S 18474 18474 17274 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004978058 832266240 13773 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18496] ppid=18474 vsize=812760 CPUtime=0
/proc/18488/task/18496/stat : 18496 (java) S 18474 18474 17274 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004978058 832266240 13773 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) 860324

[startup+3.10205 s]
/proc/loadavg: 2.11 2.02 2.01 3/82 18496
/proc/meminfo: memFree=1682368/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=0.01
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18488] ppid=18474 vsize=812892 CPUtime=3.03
/proc/18488/stat : 18488 (java) S 18474 18474 17274 0 -1 0 20862 0 1 0 289 14 0 0 18 0 9 0 2004978054 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18488/statm: 203223 20084 2592 9 0 197204 0
[pid=18488/tid=18489] ppid=18474 vsize=812892 CPUtime=2.6
/proc/18488/task/18489/stat : 18489 (java) R 18474 18474 17274 0 -1 64 14597 0 1 0 250 10 0 0 25 0 9 0 2004978055 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4127300607 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18490] ppid=18474 vsize=812892 CPUtime=0.05
/proc/18488/task/18490/stat : 18490 (java) S 18474 18474 17274 0 -1 64 4614 0 0 0 4 1 0 0 16 0 9 0 2004978056 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18491] ppid=18474 vsize=812892 CPUtime=0
/proc/18488/task/18491/stat : 18491 (java) S 18474 18474 17274 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004978056 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18492] ppid=18474 vsize=812892 CPUtime=0
/proc/18488/task/18492/stat : 18492 (java) S 18474 18474 17274 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004978056 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18493] ppid=18474 vsize=812892 CPUtime=0
/proc/18488/task/18493/stat : 18493 (java) S 18474 18474 17274 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2004978058 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18494] ppid=18474 vsize=812892 CPUtime=0.35
/proc/18488/task/18494/stat : 18494 (java) S 18474 18474 17274 0 -1 64 949 0 0 0 34 1 0 0 15 0 9 0 2004978058 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18495] ppid=18474 vsize=812892 CPUtime=0
/proc/18488/task/18495/stat : 18495 (java) S 18474 18474 17274 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004978058 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18488/tid=18496] ppid=18474 vsize=812892 CPUtime=0
/proc/18488/task/18496/stat : 18496 (java) S 18474 18474 17274 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004978058 832401408 20084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860456

[startup+6.30155 s]
/proc/loadavg: 2.10 2.02 2.00 4/82 18496
/proc/meminfo: memFree=1679808/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 47564

[startup+12.7015 s]
/proc/loadavg: 2.10 2.02 2.00 3/74 18497
/proc/meminfo: memFree=1718464/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=33412 CPUtime=6.9
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 8233 0 0 0 687 3 0 0 25 0 1 0 2004978623 34213888 8214 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18497/statm: 8353 8214 57 152 0 8198 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 80976

[startup+25.5025 s]
/proc/loadavg: 2.08 2.02 2.00 3/74 18497
/proc/meminfo: memFree=1696128/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=55104 CPUtime=19.59
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 13625 0 0 0 1950 9 0 0 25 0 1 0 2004978623 56426496 13606 996147200 134512640 135136200 4294955968 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18497/statm: 13776 13606 57 152 0 13621 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 102668

[startup+51.1025 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 18497
/proc/meminfo: memFree=1672768/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=79668 CPUtime=44.98
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 19708 0 0 0 4484 14 0 0 25 0 1 0 2004978623 81580032 19689 996147200 134512640 135136200 4294955968 18446744073709551615 134528149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18497/statm: 19917 19689 57 152 0 19762 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 127232

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 18497
/proc/meminfo: memFree=1619840/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=131140 CPUtime=95.77
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 32553 0 0 0 9551 26 0 0 25 0 1 0 2004978623 134287360 32534 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18497/statm: 32785 32534 57 152 0 32630 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 178704

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1584448/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=167020 CPUtime=155.27
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 41480 0 0 0 15493 34 0 0 25 0 1 0 2004978623 171028480 41461 996147200 134512640 135136200 4294955968 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/18497/statm: 41755 41461 57 152 0 41600 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 214584

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1553920/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=197464 CPUtime=214.77
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 48988 0 0 0 21433 44 0 0 25 0 1 0 2004978623 202203136 48969 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/18497/statm: 49366 48969 57 152 0 49211 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 245028

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1534784/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=217016 CPUtime=274.29

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

/proc/18497/statm: 107603 106578 57 152 0 107448 0
Current children cumulated CPU time (s) 1179.14
Current children cumulated vsize (KiB) 477976

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/76 18550
/proc/meminfo: memFree=1207728/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1233.48
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106612 0 0 0 123235 113 0 0 25 0 1 0 2004978623 440741888 106585 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106585 57 152 0 107448 0
Current children cumulated CPU time (s) 1239.11
Current children cumulated vsize (KiB) 477976

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/76 18550
/proc/meminfo: memFree=1204656/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1293.46
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106616 0 0 0 129233 113 0 0 25 0 1 0 2004978623 440741888 106589 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106589 57 152 0 107448 0
Current children cumulated CPU time (s) 1299.09
Current children cumulated vsize (KiB) 477976

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 18550
/proc/meminfo: memFree=1201520/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1353.42
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106619 0 0 0 135229 113 0 0 25 0 1 0 2004978623 440741888 106592 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106592 57 152 0 107448 0
Current children cumulated CPU time (s) 1359.05
Current children cumulated vsize (KiB) 477976

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 18550
/proc/meminfo: memFree=1198704/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1413.4
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106627 0 0 0 141227 113 0 0 25 0 1 0 2004978623 440741888 106600 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106600 57 152 0 107448 0
Current children cumulated CPU time (s) 1419.03
Current children cumulated vsize (KiB) 477976

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 18550
/proc/meminfo: memFree=1195568/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1473.37
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106627 0 0 0 147224 113 0 0 25 0 1 0 2004978623 440741888 106600 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106600 57 152 0 107448 0
Current children cumulated CPU time (s) 1479
Current children cumulated vsize (KiB) 477976

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 18550
/proc/meminfo: memFree=1192496/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1533.34
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106629 0 0 0 153221 113 0 0 25 0 1 0 2004978623 440741888 106602 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106602 57 152 0 107448 0
Current children cumulated CPU time (s) 1538.97
Current children cumulated vsize (KiB) 477976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18550
/proc/meminfo: memFree=1189936/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1593.32
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106631 0 0 0 159218 114 0 0 25 0 1 0 2004978623 440741888 106604 996147200 134512640 135136200 4294955968 18446744073709551615 134529561 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106604 57 152 0 107448 0
Current children cumulated CPU time (s) 1598.95
Current children cumulated vsize (KiB) 477976

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18550
/proc/meminfo: memFree=1187376/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1653.3
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106631 0 0 0 165216 114 0 0 25 0 1 0 2004978623 440741888 106604 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106604 57 152 0 107448 0
Current children cumulated CPU time (s) 1658.93
Current children cumulated vsize (KiB) 477976

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18550
/proc/meminfo: memFree=1184816/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1713.27
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106633 0 0 0 171213 114 0 0 25 0 1 0 2004978623 440741888 106606 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106606 57 152 0 107448 0
Current children cumulated CPU time (s) 1718.9
Current children cumulated vsize (KiB) 477976

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18550
/proc/meminfo: memFree=1182512/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1773.24
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106634 0 0 0 177210 114 0 0 25 0 1 0 2004978623 440741888 106607 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106607 57 152 0 107448 0
Current children cumulated CPU time (s) 1778.87
Current children cumulated vsize (KiB) 477976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18550
/proc/meminfo: memFree=1181744/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1794.44
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106635 0 0 0 179330 114 0 0 25 0 1 0 2004978623 440741888 106608 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106608 57 152 0 107448 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 477976

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

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

[startup+1803.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18550
/proc/meminfo: memFree=1181744/2055920 swapFree=4179828/4192956
[pid=18474] ppid=18472 vsize=47564 CPUtime=5.63
/proc/18474/stat : 18474 (galacM.sh) S 18472 18474 17274 0 -1 4194304 800 22580 0 1 0 0 546 17 17 0 1 0 2004978050 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18474/statm: 11891 365 246 79 0 219 0
[pid=18497] ppid=18474 vsize=430412 CPUtime=1794.44
/proc/18497/stat : 18497 (minisat) R 18474 18474 17274 0 -1 4194304 106635 0 0 0 179330 114 0 0 25 0 1 0 2004978623 440741888 106608 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/18497/statm: 107603 106608 57 152 0 107448 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 477976

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18474 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=474167
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=179972
# CPU time returned by wait4() is 5.65414
# 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): 1803.51
CPU time (s): 1800.07
CPU user time (s): 1798.76
CPU system time (s): 1.31
CPU usage (%): 99.809
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.47417
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23380
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= 1615
involuntary context switches= 1701

runsolver used 2.12768 second user time and 5.95909 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-05 14:14:06
IDJOB=1088779
IDBENCH=58104
IDSOLVER=350
FILE ID=node34/1088779-1215260046
PBS_JOBID= 7882021
Free space on /tmp= 66500 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/register/zeroin/normalized-zeroin-i-2-28.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088779-1215260046/watcher-1088779-1215260046 -o /tmp/evaluation-result-1088779-1215260046/solver-1088779-1215260046 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1088779-1215260046.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cef54e86dcfce109125762a011634b06
RANDOM SEED=302358488

node34.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		: 3000.259
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		: 3000.259
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:       1753840 kB
Buffers:         26128 kB
Cached:         204396 kB
SwapCached:       7272 kB
Active:         155024 kB
Inactive:        96428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753840 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            3444 kB
Writeback:           0 kB
Mapped:          27896 kB
Slab:            36044 kB
Committed_AS:  3548952 kB
PageTables:       1848 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= 66480 MiB
End job on node34 at 2008-07-05 14:44:11