Trace number 1101268

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 1814.51

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-4_ext.xml
MD5SUM274bc3c7f3eccd61347ae734f6a75470
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 benchmark84.8711
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
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 ---
1.25/1.32	c start processing
1.25/1.32	c start relation processing
1.25/1.35	c start cnf exporting
3.23/3.38	c parsing time : 1.195
3.23/3.38	c preprocessing time : 3.251
3.23/3.38	
3.23/3.38	c Nary constraints - conflicts : 0 supports : 0
3.23/3.38	c Binary constraints - conflicts : 456 supports :14
3.23/3.38	c max arity constraint : 2
3.23/3.38	c Max Tuples generated 0
3.23/3.38	c relations : 470
3.23/3.38	c relations BDD: 0
3.23/3.38	c sampling 0/0
3.23/3.38	c vars : 1151 - clauses :  76841
3.23/3.38	
3.30/3.44	 
3.30/3.44	c --- SAT Solver Stats ---
3.30/3.44

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-1101268-1215292204/watcher-1101268-1215292204 -o /tmp/evaluation-result-1101268-1215292204/solver-1101268-1215292204 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101268-1215292204.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: 2.08 2.02 2.00 4/80 24905
/proc/meminfo: memFree=1654416/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=18572 CPUtime=0
/proc/24905/stat : 24905 (runsolver) R 24903 24905 23139 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2008193883 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24905/statm: 4643 292 257 25 0 2626 0

[startup+0.0916901 s]
/proc/loadavg: 2.08 2.02 2.00 4/80 24905
/proc/meminfo: memFree=1654416/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=0.01
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102693 s]
/proc/loadavg: 2.08 2.02 2.00 4/80 24905
/proc/meminfo: memFree=1654416/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=0.01
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301721 s]
/proc/loadavg: 2.08 2.02 2.00 4/80 24905
/proc/meminfo: memFree=1654416/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=0.01
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701784 s]
/proc/loadavg: 2.08 2.02 2.00 4/80 24905
/proc/meminfo: memFree=1654416/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=0.01
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50191 s]
/proc/loadavg: 2.16 2.03 2.01 4/90 24927
/proc/meminfo: memFree=1584512/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=0.01
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24919] ppid=24905 vsize=812736 CPUtime=1.44
/proc/24919/stat : 24919 (java) S 24905 24905 23139 0 -1 0 19886 0 1 0 134 10 0 0 18 0 9 0 2008193887 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24919/statm: 203184 19303 1912 9 0 197165 0
[pid=24919/tid=24920] ppid=24905 vsize=812736 CPUtime=1.11
/proc/24919/task/24920/stat : 24920 (java) R 24905 24905 23139 0 -1 64 14532 0 1 0 104 7 0 0 25 0 9 0 2008193888 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4127038927 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24921] ppid=24905 vsize=812736 CPUtime=0.03
/proc/24919/task/24921/stat : 24921 (java) S 24905 24905 23139 0 -1 64 3788 0 0 0 2 1 0 0 17 0 9 0 2008193890 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24922] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24922/stat : 24922 (java) S 24905 24905 23139 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 2008193890 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24923] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24923/stat : 24923 (java) S 24905 24905 23139 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008193890 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24924] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24924/stat : 24924 (java) S 24905 24905 23139 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008193892 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24925] ppid=24905 vsize=812736 CPUtime=0.26
/proc/24919/task/24925/stat : 24925 (java) S 24905 24905 23139 0 -1 64 867 0 0 0 26 0 0 0 15 0 9 0 2008193892 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24926] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24926/stat : 24926 (java) S 24905 24905 23139 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008193892 832241664 19303 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24927] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24927/stat : 24927 (java) S 24905 24905 23139 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008193892 832241664 19303 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) 860300

[startup+3.10116 s]
/proc/loadavg: 2.16 2.03 2.01 3/90 24927
/proc/meminfo: memFree=1575552/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=0.01
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24919] ppid=24905 vsize=812736 CPUtime=3.02
/proc/24919/stat : 24919 (java) S 24905 24905 23139 0 -1 0 21848 0 1 0 291 11 0 0 18 0 9 0 2008193887 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24919/statm: 203184 21261 1914 9 0 197165 0
[pid=24919/tid=24920] ppid=24905 vsize=812736 CPUtime=2.65
/proc/24919/task/24920/stat : 24920 (java) R 24905 24905 23139 0 -1 64 14537 0 1 0 257 8 0 0 25 0 9 0 2008193888 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4127089216 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24921] ppid=24905 vsize=812736 CPUtime=0.07
/proc/24919/task/24921/stat : 24921 (java) S 24905 24905 23139 0 -1 64 5737 0 0 0 5 2 0 0 16 0 9 0 2008193890 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24922] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24922/stat : 24922 (java) S 24905 24905 23139 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008193890 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24923] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24923/stat : 24923 (java) S 24905 24905 23139 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008193890 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24924] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24924/stat : 24924 (java) S 24905 24905 23139 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008193892 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24925] ppid=24905 vsize=812736 CPUtime=0.28
/proc/24919/task/24925/stat : 24925 (java) S 24905 24905 23139 0 -1 64 875 0 0 0 28 0 0 0 16 0 9 0 2008193892 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24926] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24926/stat : 24926 (java) S 24905 24905 23139 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008193892 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24919/tid=24927] ppid=24905 vsize=812736 CPUtime=0
/proc/24919/task/24927/stat : 24927 (java) S 24905 24905 23139 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008193892 832241664 21261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860300

[startup+6.30266 s]
/proc/loadavg: 2.16 2.03 2.01 3/82 24928
/proc/meminfo: memFree=1643072/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=11532 CPUtime=2.82
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 2765 0 0 0 281 1 0 0 25 0 1 0 2008194228 11808768 2746 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 2883 2746 57 152 0 2728 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 59096

[startup+12.7017 s]
/proc/loadavg: 2.13 2.03 2.01 3/82 24928
/proc/meminfo: memFree=1636288/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=17708 CPUtime=9.16
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 4271 0 0 0 913 3 0 0 25 0 1 0 2008194228 18132992 4252 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 4427 4252 57 152 0 4272 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 65272

[startup+25.5016 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 24928
/proc/meminfo: memFree=1627776/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=25932 CPUtime=21.84
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 6323 0 0 0 2179 5 0 0 25 0 1 0 2008194228 26554368 6304 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 6483 6304 57 152 0 6328 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 73496

[startup+51.1026 s]
/proc/loadavg: 2.36 2.09 2.03 4/82 24928
/proc/meminfo: memFree=1618240/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=35572 CPUtime=47.21
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 8724 0 0 0 4714 7 0 0 25 0 1 0 2008194228 36425728 8705 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 8893 8705 57 152 0 8738 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 83136

[startup+102.307 s]
/proc/loadavg: 2.18 2.09 2.03 3/82 24928
/proc/meminfo: memFree=1603456/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=50376 CPUtime=97.95
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 12389 0 0 0 9784 11 0 0 25 0 1 0 2008194228 51585024 12370 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 12594 12370 57 152 0 12439 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 97940

[startup+162.302 s]
/proc/loadavg: 2.06 2.07 2.02 3/82 24928
/proc/meminfo: memFree=1588288/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=65640 CPUtime=157.4
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 16169 0 0 0 15725 15 0 0 25 0 1 0 2008194228 67215360 16150 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 16410 16150 57 152 0 16255 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 113204

[startup+222.301 s]
/proc/loadavg: 2.02 2.05 2.02 3/82 24928
/proc/meminfo: memFree=1583808/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=69904 CPUtime=216.86
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 17240 0 0 0 21669 17 0 0 25 0 1 0 2008194228 71581696 17221 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 17476 17221 57 152 0 17321 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 117468

[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/82 24928
/proc/meminfo: memFree=1583680/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32

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

/proc/24928/statm: 29134 28595 57 152 0 28979 0
Current children cumulated CPU time (s) 1171.5
Current children cumulated vsize (KiB) 164100

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24929
/proc/meminfo: memFree=1537984/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=116536 CPUtime=1227.63
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 28615 0 0 0 122731 32 0 0 25 0 1 0 2008194228 119332864 28596 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 29134 28596 57 152 0 28979 0
Current children cumulated CPU time (s) 1230.95
Current children cumulated vsize (KiB) 164100

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24930
/proc/meminfo: memFree=1537856/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=116536 CPUtime=1287.08
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 28638 0 0 0 128676 32 0 0 25 0 1 0 2008194228 119332864 28619 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 29134 28619 57 152 0 28979 0
Current children cumulated CPU time (s) 1290.4
Current children cumulated vsize (KiB) 164100

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24930
/proc/meminfo: memFree=1536320/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=118108 CPUtime=1346.53
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 28983 0 0 0 134621 32 0 0 25 0 1 0 2008194228 120942592 28964 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/24928/statm: 29527 28964 57 152 0 29372 0
Current children cumulated CPU time (s) 1349.85
Current children cumulated vsize (KiB) 165672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24960
/proc/meminfo: memFree=1600704/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=118660 CPUtime=1406.17
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 29077 0 0 0 140583 34 0 0 25 0 1 0 2008194228 121507840 29058 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 29665 29058 57 152 0 29510 0
Current children cumulated CPU time (s) 1409.49
Current children cumulated vsize (KiB) 166224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24960
/proc/meminfo: memFree=1600384/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=118872 CPUtime=1465.92
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 29136 0 0 0 146558 34 0 0 25 0 1 0 2008194228 121724928 29117 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 29718 29117 57 152 0 29563 0
Current children cumulated CPU time (s) 1469.24
Current children cumulated vsize (KiB) 166436

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 24960
/proc/meminfo: memFree=1600192/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=118872 CPUtime=1525.67
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 29165 0 0 0 152533 34 0 0 25 0 1 0 2008194228 121724928 29146 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 29718 29146 57 152 0 29563 0
Current children cumulated CPU time (s) 1528.99
Current children cumulated vsize (KiB) 166436

[startup+1602.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/74 24960
/proc/meminfo: memFree=1599872/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=119248 CPUtime=1585.42
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 29243 0 0 0 158508 34 0 0 25 0 1 0 2008194228 122109952 29224 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 29812 29224 57 152 0 29657 0
Current children cumulated CPU time (s) 1588.74
Current children cumulated vsize (KiB) 166812

[startup+1662.3 s]
/proc/loadavg: 2.23 2.09 2.03 3/74 24960
/proc/meminfo: memFree=1599616/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=119576 CPUtime=1645.18
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 29313 0 0 0 164484 34 0 0 25 0 1 0 2008194228 122445824 29294 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 29894 29294 57 152 0 29739 0
Current children cumulated CPU time (s) 1648.5
Current children cumulated vsize (KiB) 167140

[startup+1722.3 s]
/proc/loadavg: 2.08 2.07 2.02 3/74 24960
/proc/meminfo: memFree=1597312/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=122096 CPUtime=1704.94
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 29925 0 0 0 170459 35 0 0 25 0 1 0 2008194228 125026304 29906 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 30524 29906 57 152 0 30369 0
Current children cumulated CPU time (s) 1708.26
Current children cumulated vsize (KiB) 169660

[startup+1782.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/74 24960
/proc/meminfo: memFree=1593024/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=126196 CPUtime=1764.68
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 30944 0 0 0 176432 36 0 0 25 0 1 0 2008194228 129224704 30925 996147200 134512640 135136200 4294955968 18446744073709551615 134529569 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 31549 30925 57 152 0 31394 0
Current children cumulated CPU time (s) 1768
Current children cumulated vsize (KiB) 173760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.5 s]
/proc/loadavg: 2.02 2.05 2.01 3/74 24960
/proc/meminfo: memFree=1593024/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=126196 CPUtime=1796.77
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 30946 0 0 0 179640 37 0 0 25 0 1 0 2008194228 129224704 30927 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 31549 30927 57 152 0 31394 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 173760

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

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

[startup+1814.5 s]
/proc/loadavg: 2.02 2.05 2.01 3/74 24960
/proc/meminfo: memFree=1593024/2055920 swapFree=4179828/4192956
[pid=24905] ppid=24903 vsize=47564 CPUtime=3.32
/proc/24905/stat : 24905 (galacM.sh) S 24903 24905 23139 0 -1 4194304 800 23562 0 1 0 0 318 14 17 0 1 0 2008193883 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24905/statm: 11891 365 246 79 0 219 0
[pid=24928] ppid=24905 vsize=126196 CPUtime=1796.77
/proc/24928/stat : 24928 (minisat) R 24905 24905 23139 0 -1 4194304 30946 0 0 0 179640 37 0 0 25 0 1 0 2008194228 129224704 30927 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/24928/statm: 31549 30927 57 152 0 31394 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 173760

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24905 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=190514
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=154976
# CPU time returned by wait4() is 3.34549
# 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): 1814.51
CPU time (s): 1800.09
CPU user time (s): 1799.58
CPU system time (s): 0.51
CPU usage (%): 99.2051
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19051
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24362
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= 883
involuntary context switches= 947

runsolver used 2.19766 second user time and 5.58115 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-05 23:10:04
IDJOB=1101268
IDBENCH=60018
IDSOLVER=350
FILE ID=node34/1101268-1215292204
PBS_JOBID= 7882339
Free space on /tmp= 66500 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-4_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101268-1215292204/watcher-1101268-1215292204 -o /tmp/evaluation-result-1101268-1215292204/solver-1101268-1215292204 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101268-1215292204.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 274bc3c7f3eccd61347ae734f6a75470
RANDOM SEED=1529394887

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:       1654896 kB
Buffers:         60252 kB
Cached:         211208 kB
SwapCached:       7272 kB
Active:         236580 kB
Inactive:       110224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654896 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            3492 kB
Writeback:           0 kB
Mapped:          88488 kB
Slab:            39236 kB
Committed_AS:  4396540 kB
PageTables:       1984 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= 66500 MiB
End job on node34 at 2008-07-05 23:40:21