Trace number 1101136

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 1810.11

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-20_ext.xml
MD5SUM9c5280f2ddcd460912a296fb809e3223
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 benchmark155.136
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints456
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension456
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 ---
1.15/1.22	c start processing
1.15/1.22	c start relation processing
1.15/1.25	c start cnf exporting
3.13/3.26	c parsing time : 1.098
3.13/3.26	c preprocessing time : 3.137
3.13/3.26	
3.13/3.26	c Nary constraints - conflicts : 0 supports : 0
3.13/3.26	c Binary constraints - conflicts : 437 supports :19
3.13/3.26	c max arity constraint : 2
3.13/3.26	c Max Tuples generated 0
3.13/3.26	c relations : 456
3.13/3.26	c relations BDD: 0
3.13/3.26	c sampling 0/0
3.13/3.26	c vars : 1151 - clauses :  75048
3.13/3.26	
3.20/3.33	 
3.20/3.33	c --- SAT Solver Stats ---
3.20/3.33

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-1101136-1215291088/watcher-1101136-1215291088 -o /tmp/evaluation-result-1101136-1215291088/solver-1101136-1215291088 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101136-1215291088.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 2.04 2.00 4/80 10824
/proc/meminfo: memFree=1700448/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=8652 CPUtime=0
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008082859 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 2163 280 208 79 0 156 0
[pid=10825] ppid=10824 vsize=8688 CPUtime=0
/proc/10825/stat : 10825 (galacM.sh) S 10824 10824 8407 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008082860 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 253307355218 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/10825/statm: 2172 286 209 79 0 165 0
[pid=10826] ppid=10825 vsize=8728 CPUtime=0
/proc/10826/stat : 10826 (galacM.sh) R 10825 10824 8407 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2008082860 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 253307186471 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/10826/statm: 2182 290 209 79 0 175 0

[startup+0.0461711 s]
/proc/loadavg: 2.00 2.04 2.00 4/80 10824
/proc/meminfo: memFree=1700448/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=0.01
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102426 s]
/proc/loadavg: 2.00 2.04 2.00 4/80 10824
/proc/meminfo: memFree=1700448/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=0.01
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301443 s]
/proc/loadavg: 2.00 2.04 2.00 4/80 10824
/proc/meminfo: memFree=1700448/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=0.01
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701483 s]
/proc/loadavg: 2.00 2.04 2.00 4/80 10824
/proc/meminfo: memFree=1700448/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=0.01
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50256 s]
/proc/loadavg: 2.08 2.06 2.01 3/90 10846
/proc/meminfo: memFree=1630344/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=0.01
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10838] ppid=10824 vsize=812760 CPUtime=1.43
/proc/10838/stat : 10838 (java) S 10824 10824 8407 0 -1 0 21030 0 1 0 132 11 0 0 18 0 9 0 2008082863 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10838/statm: 203190 20447 1913 9 0 197171 0
[pid=10838/tid=10839] ppid=10824 vsize=812760 CPUtime=1.1
/proc/10838/task/10839/stat : 10839 (java) R 10824 10824 8407 0 -1 64 14531 0 1 0 103 7 0 0 25 0 9 0 2008082864 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10840] ppid=10824 vsize=812760 CPUtime=0.04
/proc/10838/task/10840/stat : 10840 (java) R 10824 10824 8407 0 -1 64 4943 0 0 0 2 2 0 0 16 0 9 0 2008082865 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 102674877 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10841] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10841/stat : 10841 (java) S 10824 10824 8407 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008082866 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10842] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10842/stat : 10842 (java) S 10824 10824 8407 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008082866 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10843] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10843/stat : 10843 (java) S 10824 10824 8407 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008082868 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10844] ppid=10824 vsize=812760 CPUtime=0.26
/proc/10838/task/10844/stat : 10844 (java) S 10824 10824 8407 0 -1 64 858 0 0 0 25 1 0 0 15 0 9 0 2008082868 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10845] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10845/stat : 10845 (java) S 10824 10824 8407 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008082868 832266240 20447 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10846] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10846/stat : 10846 (java) S 10824 10824 8407 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008082868 832266240 20447 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) 860324

[startup+3.1027 s]
/proc/loadavg: 2.08 2.06 2.01 4/90 10846
/proc/meminfo: memFree=1621640/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=0.01
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10838] ppid=10824 vsize=812760 CPUtime=3.02
/proc/10838/stat : 10838 (java) S 10824 10824 8407 0 -1 0 21816 0 1 0 290 12 0 0 18 0 9 0 2008082863 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10838/statm: 203190 21230 1914 9 0 197171 0
[pid=10838/tid=10839] ppid=10824 vsize=812760 CPUtime=2.64
/proc/10838/task/10839/stat : 10839 (java) R 10824 10824 8407 0 -1 64 14535 0 1 0 257 7 0 0 25 0 9 0 2008082864 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4127082711 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10840] ppid=10824 vsize=812760 CPUtime=0.07
/proc/10838/task/10840/stat : 10840 (java) S 10824 10824 8407 0 -1 64 5713 0 0 0 5 2 0 0 16 0 9 0 2008082865 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10841] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10841/stat : 10841 (java) S 10824 10824 8407 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008082866 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10842] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10842/stat : 10842 (java) S 10824 10824 8407 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008082866 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10843] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10843/stat : 10843 (java) S 10824 10824 8407 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008082868 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10844] ppid=10824 vsize=812760 CPUtime=0.28
/proc/10838/task/10844/stat : 10844 (java) S 10824 10824 8407 0 -1 64 870 0 0 0 27 1 0 0 15 0 9 0 2008082868 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10845] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10845/stat : 10845 (java) S 10824 10824 8407 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008082868 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10838/tid=10846] ppid=10824 vsize=812760 CPUtime=0
/proc/10838/task/10846/stat : 10846 (java) S 10824 10824 8407 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008082868 832266240 21230 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) 860324

[startup+6.30199 s]
/proc/loadavg: 2.08 2.06 2.01 3/82 10847
/proc/meminfo: memFree=1689416/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=11264 CPUtime=2.93
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 2664 0 0 0 292 1 0 0 25 0 1 0 2008083193 11534336 2645 996147200 134512640 135136200 4294955968 18446744073709551615 134529875 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 2816 2645 57 152 0 2661 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 58828

[startup+12.7026 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 10847
/proc/meminfo: memFree=1683152/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=16768 CPUtime=9.27
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 4034 0 0 0 925 2 0 0 25 0 1 0 2008083193 17170432 4015 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 4192 4015 57 152 0 4037 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 64332

[startup+25.5017 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 10847
/proc/meminfo: memFree=1675792/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=23972 CPUtime=21.96
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 5837 0 0 0 2192 4 0 0 25 0 1 0 2008083193 24547328 5818 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 5993 5818 57 152 0 5838 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 71536

[startup+51.101 s]
/proc/loadavg: 2.03 2.05 2.00 3/82 10847
/proc/meminfo: memFree=1667920/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=31820 CPUtime=47.32
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 7774 0 0 0 4726 6 0 0 25 0 1 0 2008083193 32583680 7755 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 7955 7755 57 152 0 7800 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 79384

[startup+102.307 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 10847
/proc/meminfo: memFree=1655248/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=44404 CPUtime=98.08
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 10893 0 0 0 9798 10 0 0 25 0 1 0 2008083193 45469696 10874 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 11101 10874 57 152 0 10946 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 91968

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 10847
/proc/meminfo: memFree=1643472/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=56248 CPUtime=157.54
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 13850 0 0 0 15740 14 0 0 25 0 1 0 2008083193 57597952 13831 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 14062 13831 57 152 0 13907 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 103812

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10847
/proc/meminfo: memFree=1633680/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=66168 CPUtime=217
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 16262 0 0 0 21684 16 0 0 25 0 1 0 2008083193 67756032 16243 996147200 134512640 135136200 4294955968 18446744073709551615 134529701 0 0 4096 3 0 0 0 17 1 0 0
/proc/10847/statm: 16542 16243 57 152 0 16387 0
Current children cumulated CPU time (s) 220.22

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

/proc/10847/statm: 25010 24461 57 152 0 24855 0
Current children cumulated CPU time (s) 1172.5
Current children cumulated vsize (KiB) 147604

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10882
/proc/meminfo: memFree=1633352/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=102180 CPUtime=1229.27
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 24902 0 0 0 122899 28 0 0 25 0 1 0 2008083193 104632320 24883 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 25545 24883 57 152 0 25390 0
Current children cumulated CPU time (s) 1232.49
Current children cumulated vsize (KiB) 149744

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10882
/proc/meminfo: memFree=1632136/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=103460 CPUtime=1289.25
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 25178 0 0 0 128897 28 0 0 25 0 1 0 2008083193 105943040 25159 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 25865 25159 57 152 0 25710 0
Current children cumulated CPU time (s) 1292.47
Current children cumulated vsize (KiB) 151024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10882
/proc/meminfo: memFree=1630536/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=105108 CPUtime=1349.22
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 25587 0 0 0 134894 28 0 0 25 0 1 0 2008083193 107630592 25568 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26277 25568 57 152 0 26122 0
Current children cumulated CPU time (s) 1352.44
Current children cumulated vsize (KiB) 152672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10882
/proc/meminfo: memFree=1629584/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=106032 CPUtime=1409.21
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 25799 0 0 0 140893 28 0 0 25 0 1 0 2008083193 108576768 25780 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26508 25780 57 152 0 26353 0
Current children cumulated CPU time (s) 1412.43
Current children cumulated vsize (KiB) 153596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10882
/proc/meminfo: memFree=1629392/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=106320 CPUtime=1469.19
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 25859 0 0 0 146890 29 0 0 25 0 1 0 2008083193 108871680 25840 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26580 25840 57 152 0 26425 0
Current children cumulated CPU time (s) 1472.41
Current children cumulated vsize (KiB) 153884

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10882
/proc/meminfo: memFree=1629008/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=106640 CPUtime=1529.17
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 25927 0 0 0 152888 29 0 0 25 0 1 0 2008083193 109199360 25908 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26660 25908 57 152 0 26505 0
Current children cumulated CPU time (s) 1532.39
Current children cumulated vsize (KiB) 154204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10909
/proc/meminfo: memFree=1628816/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=106780 CPUtime=1589.14
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 25959 0 0 0 158885 29 0 0 25 0 1 0 2008083193 109342720 25940 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26695 25940 57 152 0 26540 0
Current children cumulated CPU time (s) 1592.36
Current children cumulated vsize (KiB) 154344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10909
/proc/meminfo: memFree=1628368/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=107088 CPUtime=1649.12
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 26047 0 0 0 164883 29 0 0 25 0 1 0 2008083193 109658112 26028 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26772 26028 57 152 0 26617 0
Current children cumulated CPU time (s) 1652.34
Current children cumulated vsize (KiB) 154652

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10909
/proc/meminfo: memFree=1628176/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=107252 CPUtime=1709.1
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 26078 0 0 0 170881 29 0 0 25 0 1 0 2008083193 109826048 26059 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26813 26059 57 152 0 26658 0
Current children cumulated CPU time (s) 1712.32
Current children cumulated vsize (KiB) 154816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10909
/proc/meminfo: memFree=1627920/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=107596 CPUtime=1769.07
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 26126 0 0 0 176878 29 0 0 25 0 1 0 2008083193 110178304 26107 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26899 26107 57 152 0 26744 0
Current children cumulated CPU time (s) 1772.29
Current children cumulated vsize (KiB) 155160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10909
/proc/meminfo: memFree=1627728/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=107840 CPUtime=1796.87
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 26174 0 0 0 179658 29 0 0 25 0 1 0 2008083193 110428160 26155 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26960 26155 57 152 0 26805 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 155404

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

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

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10909
/proc/meminfo: memFree=1627728/2055920 swapFree=4180844/4192956
[pid=10824] ppid=10822 vsize=47564 CPUtime=3.22
/proc/10824/stat : 10824 (galacM.sh) S 10822 10824 8407 0 -1 4194304 800 23528 0 1 0 0 307 15 17 0 1 0 2008082859 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10824/statm: 11891 365 246 79 0 219 0
[pid=10847] ppid=10824 vsize=107840 CPUtime=1796.87
/proc/10847/stat : 10847 (minisat) R 10824 10824 8407 0 -1 4194304 26174 0 0 0 179658 29 0 0 25 0 1 0 2008083193 110428160 26155 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10847/statm: 26960 26155 57 152 0 26805 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 155404

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10824 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=75532
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=159975
# CPU time returned by wait4() is 3.23551
# 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): 1810.11
CPU time (s): 1800.09
CPU user time (s): 1799.65
CPU system time (s): 0.44
CPU usage (%): 99.4463
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.07553
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24328
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= 1230
involuntary context switches= 1218

runsolver used 1.76073 second user time and 5.32019 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 22:51:28
IDJOB=1101136
IDBENCH=60009
IDSOLVER=350
FILE ID=node25/1101136-1215291088
PBS_JOBID= 7882233
Free space on /tmp= 66528 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-20_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101136-1215291088/watcher-1101136-1215291088 -o /tmp/evaluation-result-1101136-1215291088/solver-1101136-1215291088 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101136-1215291088.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9c5280f2ddcd460912a296fb809e3223
RANDOM SEED=1716599401

node25.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		: 3000.234
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		: 3000.234
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:       1700928 kB
Buffers:         53412 kB
Cached:         202708 kB
SwapCached:       5952 kB
Active:         203684 kB
Inactive:        98728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700928 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            3444 kB
Writeback:           0 kB
Mapped:          62540 kB
Slab:            37608 kB
Committed_AS:  4371088 kB
PageTables:       2044 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= 66524 MiB
End job on node25 at 2008-07-05 23:21:40