Trace number 1100960

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) 1800.04 1809.42

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-40_ext.xml
MD5SUM23abe2fcdc4769d4ac7cc460e61bb828
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints463
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension463
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 ---
1.25/1.31	c start processing
1.25/1.31	c start relation processing
1.25/1.33	c start cnf exporting
3.24/3.32	c parsing time : 1.178
3.24/3.32	c preprocessing time : 3.196
3.24/3.32	
3.24/3.32	c Nary constraints - conflicts : 0 supports : 0
3.24/3.32	c Binary constraints - conflicts : 449 supports :14
3.24/3.32	c max arity constraint : 2
3.24/3.32	c Max Tuples generated 0
3.24/3.32	c relations : 463
3.24/3.32	c relations BDD: 0
3.24/3.32	c sampling 0/0
3.24/3.32	c vars : 1151 - clauses :  76273
3.24/3.32	
3.24/3.39	 
3.24/3.39	c --- SAT Solver Stats ---
3.24/3.39

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-1100960-1215289276/watcher-1100960-1215289276 -o /tmp/evaluation-result-1100960-1215289276/solver-1100960-1215289276 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1100960-1215289276.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 2.03 2.00 4/72 10732
/proc/meminfo: memFree=1736144/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=8652 CPUtime=0
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 346 0 0 0 0 0 0 0 19 0 1 0 2007901694 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 2163 280 208 79 0 156 0
[pid=10733] ppid=10732 vsize=8688 CPUtime=0
/proc/10733/stat : 10733 (galacM.sh) R 10732 10732 8407 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 2007901695 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 253307185823 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/10733/statm: 2172 286 209 79 0 165 0

[startup+0.0986599 s]
/proc/loadavg: 2.00 2.03 2.00 4/72 10732
/proc/meminfo: memFree=1736144/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=0.01
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102667 s]
/proc/loadavg: 2.00 2.03 2.00 4/72 10732
/proc/meminfo: memFree=1736144/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=0.01
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301675 s]
/proc/loadavg: 2.00 2.03 2.00 4/72 10732
/proc/meminfo: memFree=1736144/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=0.01
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701715 s]
/proc/loadavg: 2.00 2.03 2.00 4/72 10732
/proc/meminfo: memFree=1736144/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=0.01
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50279 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 10754
/proc/meminfo: memFree=1666240/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=0.01
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10746] ppid=10732 vsize=812736 CPUtime=1.44
/proc/10746/stat : 10746 (java) S 10732 10732 8407 0 -1 0 19882 0 1 0 134 10 0 0 18 0 9 0 2007901698 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10746/statm: 203184 19300 1911 9 0 197165 0
[pid=10746/tid=10747] ppid=10732 vsize=812736 CPUtime=1.13
/proc/10746/task/10747/stat : 10747 (java) R 10732 10732 8407 0 -1 64 14531 0 1 0 107 6 0 0 25 0 9 0 2007901699 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4126617632 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10748] ppid=10732 vsize=812736 CPUtime=0.02
/proc/10746/task/10748/stat : 10748 (java) S 10732 10732 8407 0 -1 64 3788 0 0 0 1 1 0 0 17 0 9 0 2007901701 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10749] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10749/stat : 10749 (java) S 10732 10732 8407 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 2007901701 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10750] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10750/stat : 10750 (java) S 10732 10732 8407 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2007901701 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10751] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10751/stat : 10751 (java) S 10732 10732 8407 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007901703 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10752] ppid=10732 vsize=812736 CPUtime=0.24
/proc/10746/task/10752/stat : 10752 (java) S 10732 10732 8407 0 -1 64 865 0 0 0 24 0 0 0 15 0 9 0 2007901703 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10753] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10753/stat : 10753 (java) S 10732 10732 8407 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007901703 832241664 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10754] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10754/stat : 10754 (java) R 10732 10732 8407 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007901703 832241664 19300 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+3.10193 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 10754
/proc/meminfo: memFree=1657472/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=0.01
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10746] ppid=10732 vsize=812736 CPUtime=3.03
/proc/10746/stat : 10746 (java) S 10732 10732 8407 0 -1 0 21834 0 1 0 291 12 0 0 18 0 9 0 2007901698 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10746/statm: 203184 21248 1914 9 0 197165 0
[pid=10746/tid=10747] ppid=10732 vsize=812736 CPUtime=2.66
/proc/10746/task/10747/stat : 10747 (java) R 10732 10732 8407 0 -1 64 14536 0 1 0 259 7 0 0 25 0 9 0 2007901699 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 103841073 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10748] ppid=10732 vsize=812736 CPUtime=0.07
/proc/10746/task/10748/stat : 10748 (java) S 10732 10732 8407 0 -1 64 5725 0 0 0 5 2 0 0 16 0 9 0 2007901701 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10749] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10749/stat : 10749 (java) S 10732 10732 8407 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007901701 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10750] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10750/stat : 10750 (java) S 10732 10732 8407 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2007901701 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10751] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10751/stat : 10751 (java) S 10732 10732 8407 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007901703 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10752] ppid=10732 vsize=812736 CPUtime=0.25
/proc/10746/task/10752/stat : 10752 (java) S 10732 10732 8407 0 -1 64 875 0 0 0 25 0 0 0 15 0 9 0 2007901703 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10753] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10753/stat : 10753 (java) S 10732 10732 8407 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007901703 832241664 21248 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10746/tid=10754] ppid=10732 vsize=812736 CPUtime=0
/proc/10746/task/10754/stat : 10754 (java) S 10732 10732 8407 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007901703 832241664 21248 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) 860300

[startup+6.30122 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 10755
/proc/meminfo: memFree=1724928/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=11700 CPUtime=2.87
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 2767 0 0 0 286 1 0 0 25 0 1 0 2007902034 11980800 2748 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 2925 2748 57 152 0 2770 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 59264

[startup+12.7018 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 10755
/proc/meminfo: memFree=1717248/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=18652 CPUtime=9.21
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 4533 0 0 0 919 2 0 0 25 0 1 0 2007902034 19099648 4514 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 4663 4514 57 152 0 4508 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 66216

[startup+25.502 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 10755
/proc/meminfo: memFree=1710080/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=25568 CPUtime=21.9
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 6230 0 0 0 2186 4 0 0 25 0 1 0 2007902034 26181632 6211 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 6392 6211 57 152 0 6237 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 73132

[startup+51.1013 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 10755
/proc/meminfo: memFree=1700608/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=35084 CPUtime=47.29
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 8592 0 0 0 4722 7 0 0 25 0 1 0 2007902034 35926016 8573 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 8771 8573 57 152 0 8616 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 82648

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 10755
/proc/meminfo: memFree=1686208/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=49392 CPUtime=98.07
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 12126 0 0 0 9795 12 0 0 25 0 1 0 2007902034 50577408 12107 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 12348 12107 57 152 0 12193 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 96956

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10755
/proc/meminfo: memFree=1673920/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=61800 CPUtime=157.57
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 15195 0 0 0 15741 16 0 0 25 0 1 0 2007902034 63283200 15176 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 15450 15176 57 152 0 15295 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 109364

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 10755
/proc/meminfo: memFree=1666496/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=69320 CPUtime=217.07
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 17040 0 0 0 21689 18 0 0 25 0 1 0 2007902034 70983680 17021 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10755/statm: 17330 17021 57 152 0 17175 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 116884

[startup+282.301 s]

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

/proc/10755/statm: 26400 25849 57 152 0 26245 0
Current children cumulated CPU time (s) 1113.18
Current children cumulated vsize (KiB) 153164

[startup+1182.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 10797
/proc/meminfo: memFree=1588360/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=113704 CPUtime=1169.87
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 27856 0 0 0 116950 37 0 0 25 0 1 0 2007902034 116432896 27837 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 28426 27837 57 152 0 28271 0
Current children cumulated CPU time (s) 1173.16
Current children cumulated vsize (KiB) 161268

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 10797
/proc/meminfo: memFree=1581768/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=120148 CPUtime=1229.85
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 29464 0 0 0 122946 39 0 0 25 0 1 0 2007902034 123031552 29445 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30037 29445 57 152 0 29882 0
Current children cumulated CPU time (s) 1233.14
Current children cumulated vsize (KiB) 167712

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 10797
/proc/meminfo: memFree=1578952/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=122716 CPUtime=1289.83
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30121 0 0 0 128943 40 0 0 25 0 1 0 2007902034 125661184 30102 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30679 30102 57 152 0 30524 0
Current children cumulated CPU time (s) 1293.12
Current children cumulated vsize (KiB) 170280

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 10797
/proc/meminfo: memFree=1578888/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=122716 CPUtime=1349.8
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30128 0 0 0 134940 40 0 0 25 0 1 0 2007902034 125661184 30109 996147200 134512640 135136200 4294955968 18446744073709551615 134529532 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30679 30109 57 152 0 30524 0
Current children cumulated CPU time (s) 1353.09
Current children cumulated vsize (KiB) 170280

[startup+1422.31 s]
/proc/loadavg: 2.10 2.02 2.00 3/82 10797
/proc/meminfo: memFree=1578888/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=122716 CPUtime=1409.79
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30131 0 0 0 140939 40 0 0 25 0 1 0 2007902034 125661184 30112 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30679 30112 57 152 0 30524 0
Current children cumulated CPU time (s) 1413.08
Current children cumulated vsize (KiB) 170280

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 10797
/proc/meminfo: memFree=1578888/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=122716 CPUtime=1469.77
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30132 0 0 0 146936 41 0 0 25 0 1 0 2007902034 125661184 30113 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30679 30113 57 152 0 30524 0
Current children cumulated CPU time (s) 1473.06
Current children cumulated vsize (KiB) 170280

[startup+1542.3 s]
/proc/loadavg: 2.25 2.07 2.01 3/82 10797
/proc/meminfo: memFree=1578376/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=123304 CPUtime=1529.74
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30244 0 0 0 152933 41 0 0 25 0 1 0 2007902034 126263296 30225 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30826 30225 57 152 0 30671 0
Current children cumulated CPU time (s) 1533.03
Current children cumulated vsize (KiB) 170868

[startup+1602.3 s]
/proc/loadavg: 2.22 2.10 2.03 3/82 10797
/proc/meminfo: memFree=1577928/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=123840 CPUtime=1589.72
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30355 0 0 0 158931 41 0 0 25 0 1 0 2007902034 126812160 30336 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30960 30336 57 152 0 30805 0
Current children cumulated CPU time (s) 1593.01
Current children cumulated vsize (KiB) 171404

[startup+1662.3 s]
/proc/loadavg: 2.08 2.08 2.02 3/82 10797
/proc/meminfo: memFree=1577800/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=123840 CPUtime=1649.7
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30383 0 0 0 164929 41 0 0 25 0 1 0 2007902034 126812160 30364 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 30960 30364 57 152 0 30805 0
Current children cumulated CPU time (s) 1652.99
Current children cumulated vsize (KiB) 171404

[startup+1722.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/82 10797
/proc/meminfo: memFree=1577672/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=124004 CPUtime=1709.67
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30414 0 0 0 170926 41 0 0 25 0 1 0 2007902034 126980096 30395 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 31001 30395 57 152 0 30846 0
Current children cumulated CPU time (s) 1712.96
Current children cumulated vsize (KiB) 171568

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/82 10797
/proc/meminfo: memFree=1576200/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=125248 CPUtime=1769.65
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30691 0 0 0 176924 41 0 0 25 0 1 0 2007902034 128253952 30672 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 31312 30672 57 152 0 31157 0
Current children cumulated CPU time (s) 1772.94
Current children cumulated vsize (KiB) 172812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 10797
/proc/meminfo: memFree=1575752/2055920 swapFree=4180844/4192956
[pid=10732] ppid=10730 vsize=47564 CPUtime=3.29
/proc/10732/stat : 10732 (galacM.sh) S 10730 10732 8407 0 -1 4194304 800 23548 0 1 0 0 314 15 17 0 1 0 2007901694 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10732/statm: 11891 365 246 79 0 219 0
[pid=10755] ppid=10732 vsize=125840 CPUtime=1796.75
/proc/10755/stat : 10755 (minisat) R 10732 10732 8407 0 -1 4194304 30811 0 0 0 179634 41 0 0 25 0 1 0 2007902034 128860160 30792 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10755/statm: 31460 30792 57 152 0 31305 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 173404

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10732 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=149521
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 3.3075
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.42
CPU time (s): 1800.04
CPU user time (s): 1799.48
CPU system time (s): 0.56
CPU usage (%): 99.4817
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14952
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24348
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= 826
involuntary context switches= 824

runsolver used 1.85472 second user time and 5.36218 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 22:21:17
IDJOB=1100960
IDBENCH=59995
IDSOLVER=350
FILE ID=node25/1100960-1215289276
PBS_JOBID= 7882233
Free space on /tmp= 66528 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-40_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100960-1215289276/watcher-1100960-1215289276 -o /tmp/evaluation-result-1100960-1215289276/solver-1100960-1215289276 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1100960-1215289276.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 23abe2fcdc4769d4ac7cc460e61bb828
RANDOM SEED=2120590487

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:       1736816 kB
Buffers:         52160 kB
Cached:         201444 kB
SwapCached:       5952 kB
Active:         168820 kB
Inactive:        97844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736816 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            3456 kB
Writeback:           0 kB
Mapped:          20468 kB
Slab:            37704 kB
Committed_AS:  3561216 kB
PageTables:       1900 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 22:51:28