Trace number 277568

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
aolibdvo 2007-01-17? (TO) 2400.05 2419.49

General information on the benchmark

Namedimacs/pret/
pret-150-25_ext.xml
MD5SUM7942e547e6f15972e65c0d137b735236
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints99
Best CPU time to get the best result obtained on this benchmark2.45763
SatisfiableNO
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/277568-1169268615/unknown.xml" file ... done.
writing "/tmp/evaluation/277568-1169268615/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-277568-1169268615 -o ROOT/results/node47/solver-277568-1169268615 -C 2400 -M 900 /tmp/evaluation/277568-1169268615/aolibdvo /tmp/evaluation/277568-1169268615/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.97 1.94 1.91 5/80 24779
/proc/meminfo: memFree=1240032/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=2580 CPUtime=0
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 235 0 0 0 0 0 0 0 20 0 1 0 275260782 2641920 216 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135172346 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 645 216 166 428 0 214 0

[startup+0.109145 s]
/proc/loadavg: 1.97 1.94 1.91 5/80 24779
/proc/meminfo: memFree=1240032/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5088 CPUtime=0.1
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 905 0 0 0 10 0 0 0 20 0 1 0 275260782 5210112 886 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1272 886 195 428 0 841 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5088

[startup+0.518187 s]
/proc/loadavg: 1.97 1.94 1.91 5/80 24779
/proc/meminfo: memFree=1240032/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5180 CPUtime=0.5
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 924 0 0 0 50 0 0 0 24 0 1 0 275260782 5304320 905 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1295 905 195 428 0 864 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5180

[startup+1.34427 s]
/proc/loadavg: 1.97 1.94 1.91 3/80 24779
/proc/meminfo: memFree=1237152/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5180 CPUtime=1.32
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 924 0 0 0 132 0 0 0 25 0 1 0 275260782 5304320 905 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1295 905 195 428 0 864 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5180

[startup+2.98245 s]
/proc/loadavg: 1.97 1.94 1.91 3/80 24779
/proc/meminfo: memFree=1236896/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2.95
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 295 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5352

[startup+6.2608 s]
/proc/loadavg: 1.97 1.94 1.91 3/80 24779
/proc/meminfo: memFree=1236896/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=6.2
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 620 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135738461 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 5352

[startup+12.7215 s]
/proc/loadavg: 1.97 1.94 1.91 3/80 24779
/proc/meminfo: memFree=1236960/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=12.61
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 1261 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651201 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 5352

[startup+25.5299 s]
/proc/loadavg: 1.98 1.95 1.91 3/80 24779
/proc/meminfo: memFree=1237088/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=25.31
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 2531 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 5352

[startup+51.1726 s]
/proc/loadavg: 1.98 1.95 1.91 3/80 24779
/proc/meminfo: memFree=1212512/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=50.73
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 5073 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134601089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 5352

[startup+102.426 s]
/proc/loadavg: 2.03 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212512/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=101.56
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 10156 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 5352

[startup+162.498 s]
/proc/loadavg: 2.01 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212448/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=161.14
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 16114 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006449 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 5352

[startup+222.568 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212384/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=220.71
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 22071 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 220.71
Current children cumulated vsize (KiB) 5352

[startup+282.594 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212384/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=280.24
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 28024 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051454 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 280.24
Current children cumulated vsize (KiB) 5352

[startup+342.644 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212384/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=339.78
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 33978 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 5352

[startup+402.692 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212320/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=399.28
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 39928 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741293 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 399.28
Current children cumulated vsize (KiB) 5352

[startup+462.746 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212384/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=458.82
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 45882 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 5352

[startup+522.798 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212320/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=518.33
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 51833 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 5352

[startup+582.851 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212384/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=577.87
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 57787 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 5352

[startup+642.936 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24779
/proc/meminfo: memFree=1212320/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=637.45
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 63745 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611773 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 637.45
Current children cumulated vsize (KiB) 5352

[startup+702.936 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 24947
/proc/meminfo: memFree=1211112/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=696.74
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 69674 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 696.74
Current children cumulated vsize (KiB) 5352

[startup+762.937 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24977
/proc/meminfo: memFree=1212064/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=756.19
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 75619 0 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 756.19
Current children cumulated vsize (KiB) 5352

[startup+823.013 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 24977
/proc/meminfo: memFree=1212064/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=815.77

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

Current children cumulated vsize (KiB) 5352

[startup+1423.5 s]
/proc/loadavg: 2.01 2.02 1.94 4/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1410.88
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 141087 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1410.88
Current children cumulated vsize (KiB) 5352

[startup+1483.55 s]
/proc/loadavg: 2.00 2.02 1.94 4/80 24977
/proc/meminfo: memFree=1212192/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1470.39
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 147038 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1470.39
Current children cumulated vsize (KiB) 5352

[startup+1543.6 s]
/proc/loadavg: 2.00 2.01 1.94 3/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1529.9
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 152989 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642504 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1529.9
Current children cumulated vsize (KiB) 5352

[startup+1603.64 s]
/proc/loadavg: 2.00 2.01 1.94 3/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1589.4
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 158939 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135008055 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1589.4
Current children cumulated vsize (KiB) 5352

[startup+1663.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1648.94
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 164893 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740450 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1648.94
Current children cumulated vsize (KiB) 5352

[startup+1723.71 s]
/proc/loadavg: 2.00 2.00 1.94 3/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1708.45
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 170844 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006855 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1708.45
Current children cumulated vsize (KiB) 5352

[startup+1783.71 s]
/proc/loadavg: 2.00 2.00 1.94 3/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1767.95
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 176794 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1767.95
Current children cumulated vsize (KiB) 5352

[startup+1843.78 s]
/proc/loadavg: 2.00 2.00 1.94 3/80 24977
/proc/meminfo: memFree=1212128/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1827.53
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 182752 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642500 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1827.53
Current children cumulated vsize (KiB) 5352

[startup+1903.86 s]
/proc/loadavg: 2.03 2.01 1.95 3/80 24979
/proc/meminfo: memFree=1212000/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1887.1
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 188709 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1887.1
Current children cumulated vsize (KiB) 5352

[startup+1963.95 s]
/proc/loadavg: 2.08 2.02 1.95 3/80 24979
/proc/meminfo: memFree=1212000/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=1946.69
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 194668 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614368 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 1946.69
Current children cumulated vsize (KiB) 5352

[startup+2024.02 s]
/proc/loadavg: 2.03 2.02 1.95 3/80 24979
/proc/meminfo: memFree=1212000/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2006.27
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 200626 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135005994 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2006.27
Current children cumulated vsize (KiB) 5352

[startup+2084.07 s]
/proc/loadavg: 2.01 2.01 1.95 3/80 24979
/proc/meminfo: memFree=1212064/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2065.77
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 206576 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2065.77
Current children cumulated vsize (KiB) 5352

[startup+2144.12 s]
/proc/loadavg: 2.08 2.03 1.96 3/80 24979
/proc/meminfo: memFree=1212064/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2125.31
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 212530 1 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2125.31
Current children cumulated vsize (KiB) 5352

[startup+2204.13 s]
/proc/loadavg: 2.03 2.03 1.96 3/80 25111
/proc/meminfo: memFree=1371752/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2184.9
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 218486 4 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2184.9
Current children cumulated vsize (KiB) 5352

[startup+2264.2 s]
/proc/loadavg: 2.01 2.02 1.96 3/80 25111
/proc/meminfo: memFree=1365608/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2244.89
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 224485 4 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2244.89
Current children cumulated vsize (KiB) 5352

[startup+2324.28 s]
/proc/loadavg: 2.00 2.01 1.96 3/80 25111
/proc/meminfo: memFree=1365608/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2304.92
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 230488 4 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051465 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2304.92
Current children cumulated vsize (KiB) 5352

[startup+2384.32 s]
/proc/loadavg: 2.00 2.01 1.96 3/80 25111
/proc/meminfo: memFree=1365608/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2364.91
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 236487 4 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2364.91
Current children cumulated vsize (KiB) 5352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2419.49 s]
/proc/loadavg: 2.07 2.02 1.97 3/80 25111
/proc/meminfo: memFree=1365544/2055920 swapFree=4184008/4192956
[pid=24778] ppid=24776 vsize=5352 CPUtime=2400.03
/proc/24778/stat : 24778 (aolibdvo) R 24776 24778 24396 0 -1 0 990 0 0 0 239999 4 0 0 25 0 1 0 275260782 5480448 971 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 1338 971 201 428 0 907 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 5352

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2419.49
CPU time (s): 2400.05
CPU user time (s): 2400
CPU system time (s): 0.050992
CPU usage (%): 99.1964
Max. virtual memory (cumulated for all children) (KiB): 5352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 990
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= 77555

runsolver used 2.72659 s user time and 6.88595 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan 20 04:50:15 UTC 2007


IDJOB= 277568
IDBENCH= 7355
IDSOLVER= 61
FILE ID= node47/277568-1169268615

PBS_JOBID= 3607351

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-150-25_ext.xml
COMMAND LINE= /tmp/evaluation/277568-1169268615/aolibdvo /tmp/evaluation/277568-1169268615/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-277568-1169268615 -o ROOT/results/node47/conversion-277568-1169268615 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277568-1169268615/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-277568-1169268615 -o ROOT/results/node47/solver-277568-1169268615 -C 2400 -M 900  /tmp/evaluation/277568-1169268615/aolibdvo /tmp/evaluation/277568-1169268615/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  7942e547e6f15972e65c0d137b735236

RANDOM SEED= 707683409

TIME LIMIT= 2400 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		: 3000.240
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		: 3000.240
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:       1240512 kB
Buffers:         42560 kB
Cached:         527552 kB
SwapCached:       2924 kB
Active:         277152 kB
Inactive:       463416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240512 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:         186496 kB
Slab:            59672 kB
Committed_AS:  5718356 kB
PageTables:       2184 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= 66561 MiB



End job on node47 on Sat Jan 20 05:30:35 UTC 2007