Trace number 277117

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
aolibpvo 2007-01-17? (TO) 2400.11 2411.62

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-35_ext.xml
MD5SUM89930ff3a56a06b2255baa2b0edc5800
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints249
Best CPU time to get the best result obtained on this benchmark31.4282
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
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/277117-1169257033/unknown.xml" file ... done.
writing "/tmp/evaluation/277117-1169257033/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/node3/watcher-277117-1169257033 -o ROOT/results/node3/solver-277117-1169257033 -C 2400 -M 900 /tmp/evaluation/277117-1169257033/aolibpvo /tmp/evaluation/277117-1169257033/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: 1.92 1.97 1.90 5/86 25606
/proc/meminfo: memFree=1306528/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=18540 CPUtime=0
/proc/25605/stat : 25605 (runsolver) R 25603 25605 25228 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 274099078 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25605/statm: 4635 279 244 17 0 2626 0

[startup+0.109782 s]
/proc/loadavg: 1.92 1.97 1.90 5/86 25606
/proc/meminfo: memFree=1306528/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3928 CPUtime=0.1
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 619 0 0 0 10 0 0 0 20 0 1 0 274099078 4022272 600 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 982 600 193 428 0 551 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3928

[startup+0.517842 s]
/proc/loadavg: 1.92 1.97 1.90 5/86 25606
/proc/meminfo: memFree=1306528/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=0.5
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 50 0 0 0 24 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3936

[startup+1.33898 s]
/proc/loadavg: 1.92 1.97 1.90 3/86 25606
/proc/meminfo: memFree=1304864/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1.32
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 132 0 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3936

[startup+2.97624 s]
/proc/loadavg: 1.92 1.97 1.90 3/86 25606
/proc/meminfo: memFree=1304864/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2.95
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 295 0 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651790 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3936

[startup+6.25877 s]
/proc/loadavg: 1.93 1.97 1.90 3/86 25606
/proc/meminfo: memFree=1304736/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=6.22
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 622 0 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 3936

[startup+12.7178 s]
/proc/loadavg: 1.93 1.97 1.90 3/86 25606
/proc/meminfo: memFree=1304736/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=12.65
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 1265 0 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3936

[startup+25.5309 s]
/proc/loadavg: 1.95 1.97 1.91 3/93 25667
/proc/meminfo: memFree=1281384/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=25.38
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 2537 1 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 3936

[startup+51.1801 s]
/proc/loadavg: 1.96 1.97 1.91 3/93 25667
/proc/meminfo: memFree=1281256/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=50.81
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 5080 1 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651355 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 3936

[startup+102.443 s]
/proc/loadavg: 1.98 1.97 1.91 3/93 25667
/proc/meminfo: memFree=1281192/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=101.64
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 10163 1 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654610 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 3936

[startup+162.475 s]
/proc/loadavg: 2.07 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281256/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=161.15
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 16114 1 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 3936

[startup+222.533 s]
/proc/loadavg: 2.02 1.99 1.91 4/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=220.93
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 22091 2 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 3936

[startup+282.583 s]
/proc/loadavg: 2.01 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281192/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=280.69
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 28067 2 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650940 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 280.69
Current children cumulated vsize (KiB) 3936

[startup+342.636 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281192/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=340.46
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 34043 3 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 340.46
Current children cumulated vsize (KiB) 3936

[startup+402.699 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=400.23
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 40020 3 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 400.23
Current children cumulated vsize (KiB) 3936

[startup+462.755 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=460.01
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 45997 4 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656454 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 3936

[startup+522.808 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281192/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=519.77
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 51973 4 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 3936

[startup+582.86 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=579.54
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 57950 4 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 579.54
Current children cumulated vsize (KiB) 3936

[startup+642.918 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281192/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=639.31
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 63926 5 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 639.31
Current children cumulated vsize (KiB) 3936

[startup+702.971 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=699.08
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 69903 5 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 699.08
Current children cumulated vsize (KiB) 3936

[startup+763.022 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281192/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=758.84
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 75878 6 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647851 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 758.84
Current children cumulated vsize (KiB) 3936

[startup+823.078 s]
/proc/loadavg: 2.00 1.99 1.91 3/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=818.62

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

Current children cumulated vsize (KiB) 3936

[startup+1423.63 s]
/proc/loadavg: 2.00 2.00 1.92 3/93 25667
/proc/meminfo: memFree=1281128/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1416.31
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 141620 11 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1416.31
Current children cumulated vsize (KiB) 3936

[startup+1483.71 s]
/proc/loadavg: 2.04 2.01 1.93 3/93 25911
/proc/meminfo: memFree=1302184/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1475.93
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 147580 13 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1475.93
Current children cumulated vsize (KiB) 3936

[startup+1543.78 s]
/proc/loadavg: 2.02 2.01 1.93 3/93 26013
/proc/meminfo: memFree=1280040/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1535.71
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 153556 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652995 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1535.71
Current children cumulated vsize (KiB) 3936

[startup+1603.84 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280104/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1595.5
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 159535 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134692591 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1595.5
Current children cumulated vsize (KiB) 3936

[startup+1663.89 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280040/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1655.26
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 165511 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611813 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1655.26
Current children cumulated vsize (KiB) 3936

[startup+1723.96 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280040/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1715.05
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 171490 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1715.05
Current children cumulated vsize (KiB) 3936

[startup+1784.02 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280040/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1774.85
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 177470 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1774.85
Current children cumulated vsize (KiB) 3936

[startup+1844.08 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280168/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1834.61
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 183446 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1834.61
Current children cumulated vsize (KiB) 3936

[startup+1904.14 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280104/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1894.41
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 189426 15 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1894.41
Current children cumulated vsize (KiB) 3936

[startup+1964.21 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280104/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=1954.21
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 195405 16 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134685433 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 1954.21
Current children cumulated vsize (KiB) 3936

[startup+2024.27 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280168/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2013.97
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 201381 16 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647054 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2013.97
Current children cumulated vsize (KiB) 3936

[startup+2084.33 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280168/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2073.76
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 207360 16 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650667 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2073.76
Current children cumulated vsize (KiB) 3936

[startup+2144.38 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280104/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2133.55
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 213339 16 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649264 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2133.55
Current children cumulated vsize (KiB) 3936

[startup+2204.45 s]
/proc/loadavg: 2.00 2.00 1.93 3/93 26013
/proc/meminfo: memFree=1280104/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2193.33
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 219317 16 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2193.33
Current children cumulated vsize (KiB) 3936

[startup+2264.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/87 26089
/proc/meminfo: memFree=1253848/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2253.11
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 225294 17 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2253.11
Current children cumulated vsize (KiB) 3936

[startup+2324.55 s]
/proc/loadavg: 1.47 1.86 1.88 2/78 26118
/proc/meminfo: memFree=1314016/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2313.06
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 231288 18 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2313.06
Current children cumulated vsize (KiB) 3936

[startup+2384.57 s]
/proc/loadavg: 1.17 1.70 1.82 2/78 26118
/proc/meminfo: memFree=1314080/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2373.06
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 237288 18 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2373.06
Current children cumulated vsize (KiB) 3936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.61 s]
/proc/loadavg: 1.11 1.64 1.80 2/78 26118
/proc/meminfo: memFree=1314144/2055920 swapFree=4191880/4192956
[pid=25605] ppid=25603 vsize=3936 CPUtime=2400.1
/proc/25605/stat : 25605 (aolibpvo) R 25603 25605 25228 0 -1 0 629 0 0 0 239992 18 0 0 25 0 1 0 274099078 4030464 610 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652207 0 0 4096 0 0 0 0 17 1 0 0
/proc/25605/statm: 984 610 199 428 0 553 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 3936

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.62
CPU time (s): 2400.11
CPU user time (s): 2399.92
CPU system time (s): 0.188971
CPU usage (%): 99.5227
Max. virtual memory (cumulated for all children) (KiB): 3936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.92
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 629
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= 62225

runsolver used 2.47262 s user time and 6.15906 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Jan 20 01:37:13 UTC 2007


IDJOB= 277117
IDBENCH= 6282
IDSOLVER= 60
FILE ID= node3/277117-1169257033

PBS_JOBID= 3607256

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-35_ext.xml
COMMAND LINE= /tmp/evaluation/277117-1169257033/aolibpvo /tmp/evaluation/277117-1169257033/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-277117-1169257033 -o ROOT/results/node3/conversion-277117-1169257033 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277117-1169257033/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-277117-1169257033 -o ROOT/results/node3/solver-277117-1169257033 -C 2400 -M 900  /tmp/evaluation/277117-1169257033/aolibpvo /tmp/evaluation/277117-1169257033/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  89930ff3a56a06b2255baa2b0edc5800

RANDOM SEED= 566602838

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		: 3000.279
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		: 3000.279
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:       1307008 kB
Buffers:         55840 kB
Cached:         558800 kB
SwapCached:        284 kB
Active:         192756 kB
Inactive:       481300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307008 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          72388 kB
Slab:            59968 kB
Committed_AS:  7325684 kB
PageTables:       2012 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= 66562 MiB



End job on node3 on Sat Jan 20 02:17:26 UTC 2007