Trace number 238951

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, and are wall clock time (not CPU 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
VALCSP 3.0? (TO) 1800.07 1809.27

General information on the benchmark

NameblackHole/BH-4-13/
BlackHole-4-13-e-0_ext.xml
MD5SUMfc5ac11ed4f38c6eb545dd6a6fa0993f
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 variables208
Number of constraints4218
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4218
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-238951-1168361925 -o ROOT/results/node30/solver-238951-1168361925 -C 1800 -M 900 /tmp/evaluation/238951-1168361925/VALCSP /tmp/evaluation/238951-1168361925/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB


[startup+0.10887 s]
/proc/loadavg: 2.02 2.01 1.94 5/87 2803
/proc/meminfo: memFree=1746648/2055920 swapFree=4191880/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.02 2.01 1.94 5/87 2803
/proc/meminfo: memFree=1746648/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=3528 CPUtime=0.1
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 593 0 0 0 10 0 0 0 20 0 1 0 184586437 3612672 571 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134536722 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 882 571 63 8 0 554 0

[startup+0.516896 s]
/proc/loadavg: 2.02 2.01 1.94 5/87 2803
/proc/meminfo: memFree=1746648/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=8676 CPUtime=0.5
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 1884 0 0 0 50 0 0 0 24 0 1 0 184586437 8884224 1862 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134536652 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 2169 1862 63 8 0 1841 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8676

[startup+1.33895 s]
/proc/loadavg: 2.02 2.01 1.94 3/87 2803
/proc/meminfo: memFree=1732120/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=19124 CPUtime=1.31
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 4500 0 0 0 130 1 0 0 25 0 1 0 184586437 19582976 4478 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134536743 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 4781 4478 63 8 0 4453 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 19124

[startup+2.98406 s]
/proc/loadavg: 2.02 2.01 1.94 3/87 2803
/proc/meminfo: memFree=1717400/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=40204 CPUtime=2.93
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 9806 0 0 0 290 3 0 0 25 0 1 0 184586437 41168896 9784 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134536658 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 10051 9784 63 8 0 9723 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 40204

[startup+6.26228 s]
/proc/loadavg: 2.02 2.01 1.94 3/97 2854
/proc/meminfo: memFree=1691464/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=6.21
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 617 4 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 48848

[startup+12.7285 s]
/proc/loadavg: 2.09 2.03 1.94 3/98 2855
/proc/meminfo: memFree=1653120/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=12.63
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 1259 4 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 48848

[startup+25.5423 s]
/proc/loadavg: 2.08 2.02 1.94 3/98 2855
/proc/meminfo: memFree=1593792/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=25.32
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 2528 4 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524717 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 48848

[startup+51.1899 s]
/proc/loadavg: 2.05 2.02 1.94 3/98 2855
/proc/meminfo: memFree=1593792/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=50.86
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 5082 4 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 48848

[startup+102.477 s]
/proc/loadavg: 2.02 2.02 1.94 3/98 2855
/proc/meminfo: memFree=1461824/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=101.9
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 10186 4 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 48848

[startup+162.493 s]
/proc/loadavg: 2.00 2.01 1.94 3/104 2963
/proc/meminfo: memFree=1401456/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=161.6
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 16146 14 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 48848

[startup+222.53 s]
/proc/loadavg: 2.06 2.02 1.95 3/104 3029
/proc/meminfo: memFree=1341192/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=221.24
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 22099 25 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 221.24
Current children cumulated vsize (KiB) 48848

[startup+282.537 s]
/proc/loadavg: 2.02 2.02 1.95 3/98 3053
/proc/meminfo: memFree=1271168/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=280.82
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 28056 26 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 280.82
Current children cumulated vsize (KiB) 48848

[startup+342.554 s]
/proc/loadavg: 2.05 2.03 1.95 3/98 3053
/proc/meminfo: memFree=1244288/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=340.58
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 34031 27 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 48848

[startup+402.578 s]
/proc/loadavg: 2.02 2.02 1.95 3/98 3053
/proc/meminfo: memFree=1189760/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=400.31
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 40004 27 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520548 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 48848

[startup+462.603 s]
/proc/loadavg: 2.00 2.01 1.95 3/98 3053
/proc/meminfo: memFree=1136320/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=459.99
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 45972 27 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 48848

[startup+522.638 s]
/proc/loadavg: 2.00 2.01 1.95 3/98 3053
/proc/meminfo: memFree=1082880/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=519.73
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 51946 27 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 519.73
Current children cumulated vsize (KiB) 48848

[startup+582.665 s]
/proc/loadavg: 2.09 2.03 1.96 3/98 3053
/proc/meminfo: memFree=1054656/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=579.46
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 57919 27 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 579.46
Current children cumulated vsize (KiB) 48848

[startup+642.691 s]
/proc/loadavg: 2.03 2.02 1.96 3/98 3053
/proc/meminfo: memFree=1003904/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=639.2
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 63893 27 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 639.2
Current children cumulated vsize (KiB) 48848

[startup+702.72 s]
/proc/loadavg: 2.01 2.02 1.96 3/98 3053
/proc/meminfo: memFree=1003840/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=698.96
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 69868 28 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 698.96
Current children cumulated vsize (KiB) 48848

[startup+762.746 s]
/proc/loadavg: 2.00 2.01 1.96 3/98 3053
/proc/meminfo: memFree=1003776/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=758.71
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 75843 28 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 758.71
Current children cumulated vsize (KiB) 48848

[startup+822.754 s]
/proc/loadavg: 2.00 2.01 1.96 3/98 3053
/proc/meminfo: memFree=1003776/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=818.4
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 81812 28 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 818.4
Current children cumulated vsize (KiB) 48848

[startup+882.762 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3053
/proc/meminfo: memFree=1003712/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=878.14
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 87786 28 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 878.14
Current children cumulated vsize (KiB) 48848

[startup+942.767 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3053
/proc/meminfo: memFree=1003712/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=937.87
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 93759 28 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 937.87
Current children cumulated vsize (KiB) 48848

[startup+1002.77 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3053
/proc/meminfo: memFree=1003648/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=997.59
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 99731 28 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524645 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 997.59
Current children cumulated vsize (KiB) 48848

[startup+1062.79 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3053
/proc/meminfo: memFree=1003648/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1057.29
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 105700 29 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1057.29
Current children cumulated vsize (KiB) 48848

[startup+1122.82 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3053
/proc/meminfo: memFree=1003392/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1117.03
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 111674 29 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1117.03
Current children cumulated vsize (KiB) 48848

[startup+1182.85 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1176.78
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 117649 29 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1176.78
Current children cumulated vsize (KiB) 48848

[startup+1242.88 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1236.53
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 123623 30 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1236.53
Current children cumulated vsize (KiB) 48848

[startup+1302.91 s]
/proc/loadavg: 2.00 2.00 1.96 4/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1296.25
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 129595 30 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1296.25
Current children cumulated vsize (KiB) 48848

[startup+1362.93 s]
/proc/loadavg: 2.00 2.00 1.96 3/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1356
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 135570 30 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1356
Current children cumulated vsize (KiB) 48848

[startup+1422.97 s]
/proc/loadavg: 2.07 2.02 1.97 3/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1415.75
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 141545 30 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1415.75
Current children cumulated vsize (KiB) 48848

[startup+1483 s]
/proc/loadavg: 2.02 2.01 1.97 3/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1475.5
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 147520 30 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1475.5
Current children cumulated vsize (KiB) 48848

[startup+1543.03 s]
/proc/loadavg: 2.11 2.04 1.98 3/98 3055
/proc/meminfo: memFree=1003200/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1535.16
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 153486 30 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1535.16
Current children cumulated vsize (KiB) 48848

[startup+1603.06 s]
/proc/loadavg: 2.04 2.03 1.98 3/98 3055
/proc/meminfo: memFree=1003136/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1594.91
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 159460 31 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524629 0 0 4096 0 0 0 0 17 1 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1594.91
Current children cumulated vsize (KiB) 48848

[startup+1663.08 s]
/proc/loadavg: 2.01 2.02 1.98 3/98 3055
/proc/meminfo: memFree=1003136/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1654.59
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 165428 31 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1654.59
Current children cumulated vsize (KiB) 48848

[startup+1723.08 s]
/proc/loadavg: 2.00 2.02 1.98 3/98 3055
/proc/meminfo: memFree=1003072/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1714.31
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 171400 31 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1714.31
Current children cumulated vsize (KiB) 48848

[startup+1783.09 s]
/proc/loadavg: 2.00 2.01 1.98 3/98 3055
/proc/meminfo: memFree=1003072/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1774.02
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 177370 32 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1774.02
Current children cumulated vsize (KiB) 48848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.25 s]
/proc/loadavg: 2.00 2.01 1.98 3/98 3055
/proc/meminfo: memFree=1003072/2055920 swapFree=4191880/4192956
[pid=2802] ppid=2800 vsize=48848 CPUtime=1800.05
/proc/2802/stat : 2802 (VALCSP) R 2800 2802 861 0 -1 4194304 11968 0 0 0 179973 32 0 0 25 0 1 0 184586437 50020352 11946 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2802/statm: 12212 11946 65 8 0 11884 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 48848

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.27
CPU time (s): 1800.07
CPU user time (s): 1799.74
CPU system time (s): 0.328949
CPU usage (%): 99.4915
Max. virtual memory (cumulated for all children) (KiB): 48848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11968
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 58620

runsolver used 1.69374 s user time and 4.86126 s system time

The end



Launcher Data (download as text)




Begin job on node30 on Tue Jan  9 16:58:45 UTC 2007


IDJOB= 238951
IDBENCH= 7029
FILE ID= node30/238951-1168361925

PBS_JOBID= 3503910

Free space on /tmp= 66485 MiB

BENCH NAME= HOME/pub/bench/CPAI06/blackHole/BH-4-13/BlackHole-4-13-e-0_ext.xml
COMMAND LINE= /tmp/evaluation/238951-1168361925/VALCSP /tmp/evaluation/238951-1168361925/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-238951-1168361925 -o ROOT/results/node30/solver-238951-1168361925 -C 1800 -M 900  /tmp/evaluation/238951-1168361925/VALCSP /tmp/evaluation/238951-1168361925/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  fc5ac11ed4f38c6eb545dd6a6fa0993f

RANDOM SEED= 571830864

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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:       1747768 kB
Buffers:         39644 kB
Cached:         155816 kB
SwapCached:        448 kB
Active:         175592 kB
Inactive:        79064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747768 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             372 kB
Writeback:           0 kB
Mapped:          77904 kB
Slab:            38420 kB
Committed_AS:  4064916 kB
PageTables:       2220 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= 66492 MiB



End job on node30 on Tue Jan  9 17:28:54 UTC 2007