Trace number 269545

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 3.1? (TO) 1800.21 1816.89

General information on the benchmark

Namehaystacks/
haystacks_49.xml
MD5SUMcfa08dc252192b52b2d0f49efc22ee50
Bench Category2-ARY-INT (binary constraints in intension)
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 variables2401
Number of constraints57672
Maximum constraint arity2
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension57672
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/node24/watcher-269545-1168980975 -o ROOT/results/node24/solver-269545-1168980975 -C 1800 -M 900 /tmp/evaluation/269545-1168980975/VALCSP /tmp/evaluation/269545-1168980975/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

/proc/loadavg: 2.06 1.48 0.90 3/86 6303
/proc/meminfo: memFree=1780584/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=1732 CPUtime=0
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 246492893 1773568 115 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 433 115 64 8 0 105 0

[startup+0.104006 s]
/proc/loadavg: 2.06 1.48 0.90 3/86 6303
/proc/meminfo: memFree=1780584/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=57644 CPUtime=0.09
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 13807 0 0 0 2 7 0 0 20 0 1 0 246492893 59027456 13785 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134533499 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 14411 13785 64 8 0 14083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57644

[startup+0.513036 s]
/proc/loadavg: 2.06 1.48 0.90 3/86 6303
/proc/meminfo: memFree=1780584/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=83944 CPUtime=0.49
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 20005 0 0 0 38 11 0 0 24 0 1 0 246492893 85958656 19983 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 20986 19983 65 8 0 20658 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 83944

[startup+1.34214 s]
/proc/loadavg: 2.06 1.49 0.91 3/86 6303
/proc/meminfo: memFree=1682536/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=107968 CPUtime=1.3
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 26019 0 0 0 116 14 0 0 25 0 1 0 246492893 110559232 25997 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528591 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 26992 25997 65 8 0 26664 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 107968

[startup+2.9803 s]
/proc/loadavg: 2.06 1.49 0.91 3/86 6303
/proc/meminfo: memFree=1649704/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=155528 CPUtime=2.93
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 37929 0 0 0 273 20 0 0 25 0 1 0 246492893 159260672 37907 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 38882 37907 65 8 0 38554 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 155528

[startup+6.25965 s]
/proc/loadavg: 2.06 1.49 0.91 3/86 6303
/proc/meminfo: memFree=1551208/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=251152 CPUtime=6.18
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 61908 0 0 0 586 32 0 0 25 0 1 0 246492893 257179648 61886 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 62788 61886 65 8 0 62460 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 251152

[startup+12.7315 s]
/proc/loadavg: 2.05 1.51 0.92 3/86 6303
/proc/meminfo: memFree=1355696/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=436460 CPUtime=12.59
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 108350 0 0 0 1201 58 0 0 25 0 1 0 246492893 446935040 108328 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 109115 108328 66 8 0 108787 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 436460

[startup+25.5527 s]
/proc/loadavg: 2.04 1.52 0.93 3/86 6303
/proc/meminfo: memFree=1074992/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=25.31
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 2434 97 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 709332

[startup+51.2085 s]
/proc/loadavg: 2.02 1.56 0.96 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=50.72
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 4975 97 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 709332

[startup+102.415 s]
/proc/loadavg: 2.07 1.65 1.02 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=101.46
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 10049 97 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 709332

[startup+162.444 s]
/proc/loadavg: 2.07 1.72 1.08 3/86 6303
/proc/meminfo: memFree=1075056/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=160.94
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 15997 97 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 709332

[startup+222.481 s]
/proc/loadavg: 2.02 1.77 1.14 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=220.42
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 21945 97 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 709332

[startup+282.512 s]
/proc/loadavg: 2.04 1.82 1.19 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=279.9
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 27893 97 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 709332

[startup+342.572 s]
/proc/loadavg: 2.01 1.85 1.24 3/92 6473
/proc/meminfo: memFree=1073704/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=339.24
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 33826 98 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 339.24
Current children cumulated vsize (KiB) 709332

[startup+402.608 s]
/proc/loadavg: 2.00 1.88 1.29 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=398.69
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 39771 98 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 398.69
Current children cumulated vsize (KiB) 709332

[startup+462.641 s]
/proc/loadavg: 2.00 1.90 1.33 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=458.18
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 45720 98 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 458.18
Current children cumulated vsize (KiB) 709332

[startup+522.672 s]
/proc/loadavg: 2.00 1.91 1.37 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=517.66
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 51668 98 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 517.66
Current children cumulated vsize (KiB) 709332

[startup+582.708 s]
/proc/loadavg: 2.00 1.92 1.40 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=577.15
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 57616 99 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 577.15
Current children cumulated vsize (KiB) 709332

[startup+642.738 s]
/proc/loadavg: 2.00 1.94 1.44 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=636.63
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 63564 99 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 636.63
Current children cumulated vsize (KiB) 709332

[startup+702.769 s]
/proc/loadavg: 2.00 1.94 1.47 3/86 6501
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=696.11
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 69512 99 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 696.11
Current children cumulated vsize (KiB) 709332

[startup+762.8 s]
/proc/loadavg: 2.00 1.95 1.50 3/86 6501
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=755.59
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 75460 99 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 755.59
Current children cumulated vsize (KiB) 709332

[startup+822.832 s]
/proc/loadavg: 2.00 1.96 1.53 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=815.07
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 81408 99 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 815.07
Current children cumulated vsize (KiB) 709332

[startup+882.866 s]
/proc/loadavg: 2.04 1.97 1.56 3/86 6501
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=874.56
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 87356 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 874.56
Current children cumulated vsize (KiB) 709332

[startup+942.903 s]
/proc/loadavg: 2.01 1.97 1.58 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=934.05
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 93305 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 934.05
Current children cumulated vsize (KiB) 709332

[startup+1002.93 s]
/proc/loadavg: 2.00 1.97 1.61 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=993.52
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 99252 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 993.52
Current children cumulated vsize (KiB) 709332

[startup+1062.96 s]
/proc/loadavg: 2.06 1.99 1.64 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1053
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 105200 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1053
Current children cumulated vsize (KiB) 709332

[startup+1122.99 s]
/proc/loadavg: 2.07 2.01 1.66 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1112.48
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 111148 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1112.48
Current children cumulated vsize (KiB) 709332

[startup+1183.02 s]
/proc/loadavg: 2.02 2.00 1.68 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1171.97
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 117097 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1171.97
Current children cumulated vsize (KiB) 709332

[startup+1243.05 s]
/proc/loadavg: 2.01 2.00 1.69 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1231.45
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 123045 100 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1231.45
Current children cumulated vsize (KiB) 709332

[startup+1303.09 s]
/proc/loadavg: 2.00 2.00 1.71 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1290.94
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 128993 101 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1290.94
Current children cumulated vsize (KiB) 709332

[startup+1363.12 s]
/proc/loadavg: 2.06 2.02 1.73 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1350.42
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 134941 101 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1350.42
Current children cumulated vsize (KiB) 709332

[startup+1423.15 s]
/proc/loadavg: 2.02 2.01 1.75 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1409.9
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 140889 101 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1409.9
Current children cumulated vsize (KiB) 709332

[startup+1483.18 s]
/proc/loadavg: 2.01 2.00 1.76 3/86 6503
/proc/meminfo: memFree=1074536/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1469.38
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 146837 101 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520743 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1469.38
Current children cumulated vsize (KiB) 709332

[startup+1543.22 s]
/proc/loadavg: 2.00 2.00 1.77 3/86 6503
/proc/meminfo: memFree=1074544/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1528.86
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 152785 101 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1528.86
Current children cumulated vsize (KiB) 709332

[startup+1603.25 s]
/proc/loadavg: 2.08 2.02 1.79 3/86 6503
/proc/meminfo: memFree=1074608/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1588.35
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 158733 102 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1588.35
Current children cumulated vsize (KiB) 709332

[startup+1663.28 s]
/proc/loadavg: 2.10 2.03 1.80 3/86 6503
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1647.83
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 164681 102 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1647.83
Current children cumulated vsize (KiB) 709332

[startup+1723.31 s]
/proc/loadavg: 2.09 2.04 1.82 4/86 6503
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1707.31
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 170629 102 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1707.31
Current children cumulated vsize (KiB) 709332

[startup+1783.35 s]
/proc/loadavg: 2.03 2.03 1.83 3/86 6503
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1766.81
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 176578 103 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1766.81
Current children cumulated vsize (KiB) 709332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.78 s]
/proc/loadavg: 1.73 1.96 1.81 2/78 6556
/proc/meminfo: memFree=1127480/2055920 swapFree=4192800/4192956
[pid=6302] ppid=6300 vsize=709332 CPUtime=1800.1
/proc/6302/stat : 6302 (VALCSP) R 6300 6302 5918 0 -1 4194304 176310 0 0 0 179906 104 0 0 25 0 1 0 246492893 726355968 176288 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6302/statm: 177333 176288 68 8 0 177005 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 709332

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.89
CPU time (s): 1800.21
CPU user time (s): 1799.07
CPU system time (s): 1.14882
CPU usage (%): 99.0819
Max. virtual memory (cumulated for all children) (KiB): 709332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.07
system time used= 1.14882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176310
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= 6
involuntary context switches= 69310

runsolver used 1.9857 s user time and 6.05708 s system time

The end



Launcher Data (download as text)




Begin job on node24 on Tue Jan 16 20:56:16 UTC 2007


IDJOB= 269545
IDBENCH= 6954
IDSOLVER= 90
FILE ID= node24/269545-1168980975

PBS_JOBID= 3566326

Free space on /tmp= 66557 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_49.xml
COMMAND LINE= /tmp/evaluation/269545-1168980975/VALCSP /tmp/evaluation/269545-1168980975/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-269545-1168980975 -o ROOT/results/node24/solver-269545-1168980975 -C 1800 -M 900  /tmp/evaluation/269545-1168980975/VALCSP /tmp/evaluation/269545-1168980975/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  cfa08dc252192b52b2d0f49efc22ee50

RANDOM SEED= 328223107

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:       1781128 kB
Buffers:         33356 kB
Cached:          71772 kB
SwapCached:          0 kB
Active:         122652 kB
Inactive:        86116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781128 kB
SwapTotal:     4192956 kB
SwapFree:      4192800 kB
Dirty:            8432 kB
Writeback:           0 kB
Mapped:         123496 kB
Slab:            50596 kB
Committed_AS:  4995688 kB
PageTables:       2396 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= 66558 MiB



End job on node24 on Tue Jan 16 21:26:33 UTC 2007