Trace number 277181

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 2411.53

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-2_ext.xml
MD5SUMf5b476e5177a9fb6ebfaca98cd6580d0
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 benchmark35.3896
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/277181-1169259048/unknown.xml" file ... done.
writing "/tmp/evaluation/277181-1169259048/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/node12/watcher-277181-1169259048 -o ROOT/results/node12/solver-277181-1169259048 -C 2400 -M 900 /tmp/evaluation/277181-1169259048/aolibdvo /tmp/evaluation/277181-1169259048/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: 0.85 0.97 0.99 4/94 31995
/proc/meminfo: memFree=1366576/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=2452 CPUtime=0
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 180 0 0 0 0 0 0 0 18 0 1 0 274299953 2510848 162 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135045601 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 613 162 121 428 0 182 0

[startup+0.107919 s]
/proc/loadavg: 0.85 0.97 0.99 4/94 31995
/proc/meminfo: memFree=1366576/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4048 CPUtime=0.1
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 635 0 0 0 10 0 0 0 18 0 1 0 274299953 4145152 616 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1012 616 202 428 0 581 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4048

[startup+0.515992 s]
/proc/loadavg: 0.85 0.97 0.99 4/94 31995
/proc/meminfo: memFree=1366576/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=0.5
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 635 0 0 0 50 0 0 0 22 0 1 0 274299953 4128768 616 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 616 202 428 0 577 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4032

[startup+1.33714 s]
/proc/loadavg: 0.85 0.97 0.99 3/94 31995
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1.32
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 635 0 0 0 132 0 0 0 25 0 1 0 274299953 4128768 616 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134703189 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 616 202 428 0 577 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4032

[startup+2.97844 s]
/proc/loadavg: 0.85 0.97 0.99 3/94 31995
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2.96
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 296 0 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051734 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4032

[startup+6.25703 s]
/proc/loadavg: 0.94 0.98 0.99 3/94 31995
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=6.22
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 622 0 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 4032

[startup+12.7192 s]
/proc/loadavg: 1.02 1.00 1.00 3/94 31995
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=12.65
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 1265 0 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 4032

[startup+25.5315 s]
/proc/loadavg: 1.24 1.05 1.02 3/94 31995
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=25.39
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 2539 0 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 4032

[startup+51.1691 s]
/proc/loadavg: 1.50 1.12 1.04 3/94 31995
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=50.92
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 5091 1 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647896 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 4032

[startup+102.44 s]
/proc/loadavg: 1.78 1.26 1.09 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=101.94
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 10193 1 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611784 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 4032

[startup+162.533 s]
/proc/loadavg: 1.92 1.39 1.14 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=161.74
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 16173 1 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645725 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 4032

[startup+222.622 s]
/proc/loadavg: 2.03 1.51 1.20 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=221.55
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 22153 2 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 4032

[startup+282.71 s]
/proc/loadavg: 2.01 1.60 1.24 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=281.35
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 28133 2 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 4032

[startup+342.801 s]
/proc/loadavg: 2.07 1.69 1.29 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=341.16
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 34113 3 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 341.16
Current children cumulated vsize (KiB) 4032

[startup+402.889 s]
/proc/loadavg: 2.03 1.74 1.34 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=400.96
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 40093 3 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 400.96
Current children cumulated vsize (KiB) 4032

[startup+462.978 s]
/proc/loadavg: 2.08 1.80 1.38 3/94 31995
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=460.76
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 46073 3 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 460.76
Current children cumulated vsize (KiB) 4032

[startup+523.068 s]
/proc/loadavg: 2.03 1.83 1.42 3/94 31995
/proc/meminfo: memFree=1364912/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=520.57
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 52053 4 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 520.57
Current children cumulated vsize (KiB) 4032

[startup+583.16 s]
/proc/loadavg: 2.01 1.86 1.45 3/94 31995
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=580.38
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 58034 4 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 580.38
Current children cumulated vsize (KiB) 4032

[startup+643.259 s]
/proc/loadavg: 2.05 1.90 1.49 3/94 31997
/proc/meminfo: memFree=1364656/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=640.19
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 64014 5 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 640.19
Current children cumulated vsize (KiB) 4032

[startup+703.36 s]
/proc/loadavg: 2.02 1.91 1.52 3/94 31997
/proc/meminfo: memFree=1364720/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=700
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 69995 5 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646903 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 700
Current children cumulated vsize (KiB) 4032

[startup+763.449 s]
/proc/loadavg: 2.00 1.93 1.55 3/94 31997
/proc/meminfo: memFree=1364720/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=759.81
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 75975 6 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655784 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 759.81
Current children cumulated vsize (KiB) 4032

[startup+823.542 s]
/proc/loadavg: 2.00 1.94 1.57 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=819.61

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

Current children cumulated vsize (KiB) 4032

[startup+1424.44 s]
/proc/loadavg: 2.00 1.99 1.76 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1417.65
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 141755 10 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1417.65
Current children cumulated vsize (KiB) 4032

[startup+1484.54 s]
/proc/loadavg: 2.00 1.99 1.77 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1477.47
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 147736 11 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650706 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1477.47
Current children cumulated vsize (KiB) 4032

[startup+1544.63 s]
/proc/loadavg: 2.00 1.99 1.78 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1537.27
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 153716 11 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656516 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1537.27
Current children cumulated vsize (KiB) 4032

[startup+1604.72 s]
/proc/loadavg: 2.06 2.00 1.80 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1597.08
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 159696 12 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1597.08
Current children cumulated vsize (KiB) 4032

[startup+1664.81 s]
/proc/loadavg: 2.08 2.02 1.82 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1656.88
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 165676 12 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1656.88
Current children cumulated vsize (KiB) 4032

[startup+1724.9 s]
/proc/loadavg: 2.03 2.01 1.82 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1716.68
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 171656 12 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1716.68
Current children cumulated vsize (KiB) 4032

[startup+1784.99 s]
/proc/loadavg: 2.01 2.00 1.83 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1776.5
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 177637 13 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1776.5
Current children cumulated vsize (KiB) 4032

[startup+1845.08 s]
/proc/loadavg: 2.00 2.00 1.83 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1836.29
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 183616 13 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647851 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1836.29
Current children cumulated vsize (KiB) 4032

[startup+1905.16 s]
/proc/loadavg: 2.00 2.00 1.84 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1896.1
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 189596 14 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652201 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1896.1
Current children cumulated vsize (KiB) 4032

[startup+1965.26 s]
/proc/loadavg: 2.00 2.00 1.85 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=1955.9
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 195576 14 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 1955.9
Current children cumulated vsize (KiB) 4032

[startup+2025.35 s]
/proc/loadavg: 2.00 2.00 1.85 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2015.71
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 201556 15 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 2015.71
Current children cumulated vsize (KiB) 4032

[startup+2085.44 s]
/proc/loadavg: 2.00 2.00 1.86 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2075.51
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 207536 15 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 2075.51
Current children cumulated vsize (KiB) 4032

[startup+2145.53 s]
/proc/loadavg: 2.00 2.00 1.86 4/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2135.32
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 213516 16 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650706 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 2135.32
Current children cumulated vsize (KiB) 4032

[startup+2205.62 s]
/proc/loadavg: 2.00 2.00 1.87 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2195.12
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 219496 16 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650973 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 2195.12
Current children cumulated vsize (KiB) 4032

[startup+2265.71 s]
/proc/loadavg: 2.00 2.00 1.88 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2254.93
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 636 0 0 0 225476 17 0 0 25 0 1 0 274299953 4128768 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 617 202 428 0 577 0
Current children cumulated CPU time (s) 2254.93
Current children cumulated vsize (KiB) 4032

[startup+2325.8 s]
/proc/loadavg: 2.00 2.00 1.88 3/94 31997
/proc/meminfo: memFree=1364784/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2314.73
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 637 0 0 0 231456 17 0 0 25 0 1 0 274299953 4128768 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 618 202 428 0 577 0
Current children cumulated CPU time (s) 2314.73
Current children cumulated vsize (KiB) 4032

[startup+2385.89 s]
/proc/loadavg: 2.00 2.00 1.89 3/94 31997
/proc/meminfo: memFree=1364848/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2374.54
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 637 0 0 0 237436 18 0 0 25 0 1 0 274299953 4128768 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650688 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 618 202 428 0 577 0
Current children cumulated CPU time (s) 2374.54
Current children cumulated vsize (KiB) 4032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.52 s]
/proc/loadavg: 2.00 2.00 1.89 2/81 32012
/proc/meminfo: memFree=1374104/2055920 swapFree=4160348/4192956
[pid=31994] ppid=31992 vsize=4032 CPUtime=2400.04
/proc/31994/stat : 31994 (aolibdvo) R 31992 31994 31840 0 -1 0 637 0 0 0 239986 18 0 0 25 0 1 0 274299953 4128768 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650667 0 0 4096 0 0 0 0 17 1 0 0
/proc/31994/statm: 1008 618 202 428 0 577 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 4032

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.53
CPU time (s): 2400.05
CPU user time (s): 2399.86
CPU system time (s): 0.188971
CPU usage (%): 99.524
Max. virtual memory (cumulated for all children) (KiB): 4048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.86
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= 637
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= 71121

runsolver used 2.18967 s user time and 6.37003 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Jan 20 02:10:48 UTC 2007


IDJOB= 277181
IDBENCH= 6327
IDSOLVER= 61
FILE ID= node12/277181-1169259048

PBS_JOBID= 3607288

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-2_ext.xml
COMMAND LINE= /tmp/evaluation/277181-1169259048/aolibdvo /tmp/evaluation/277181-1169259048/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-277181-1169259048 -o ROOT/results/node12/conversion-277181-1169259048 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277181-1169259048/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-277181-1169259048 -o ROOT/results/node12/solver-277181-1169259048 -C 2400 -M 900  /tmp/evaluation/277181-1169259048/aolibdvo /tmp/evaluation/277181-1169259048/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  f5b476e5177a9fb6ebfaca98cd6580d0

RANDOM SEED= 234308382

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		: 3000.265
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		: 3000.265
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:       1366928 kB
Buffers:         59308 kB
Cached:         512304 kB
SwapCached:       5164 kB
Active:         271180 kB
Inactive:       343364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366928 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:          59740 kB
Slab:            59192 kB
Committed_AS:  7588776 kB
PageTables:       2176 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 node12 on Sat Jan 20 02:51:01 UTC 2007