Trace number 277208

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) 2400.02 2414.1

General information on the benchmark

Namerandom/rand-2-25/
rand-25-25-300-147-57021_ext.xml
MD5SUM770b28076b75602aacb655be9a055a98
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark300.895
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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/277208-1169259986/unknown.xml" file ... done.
writing "/tmp/evaluation/277208-1169259986/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/node9/watcher-277208-1169259986 -o ROOT/results/node9/solver-277208-1169259986 -C 2400 -M 900 /tmp/evaluation/277208-1169259986/aolibdvo /tmp/evaluation/277208-1169259986/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: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1042760/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=4036 CPUtime=0.05
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 613 0 0 0 5 0 0 0 18 0 1 0 274393962 4132864 594 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1009 594 169 428 0 578 0

[startup+0.103012 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1042760/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=4036 CPUtime=0.09
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 623 0 0 0 9 0 0 0 18 0 1 0 274393962 4132864 604 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1009 604 169 428 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4036

[startup+0.512058 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1042760/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=0.5
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 50 0 0 0 22 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646973 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5260

[startup+1.34015 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1.33
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 133 0 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652457 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5260

[startup+2.97934 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041288/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2.95
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 295 0 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5260

[startup+6.25771 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041288/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=6.21
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 621 0 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 5260

[startup+12.7244 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041288/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=12.65
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 1265 0 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5260

[startup+25.5399 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041352/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=25.41
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 2541 0 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650822 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 5260

[startup+51.1838 s]
/proc/loadavg: 2.00 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041416/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=50.93
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 5093 0 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 5260

[startup+102.468 s]
/proc/loadavg: 2.07 2.02 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=101.97
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 10196 1 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655669 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 5260

[startup+162.471 s]
/proc/loadavg: 2.02 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=161.7
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 16169 1 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649410 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 5260

[startup+222.479 s]
/proc/loadavg: 2.01 2.01 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=221.41
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 22140 1 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650593 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 5260

[startup+282.482 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=281.14
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 28112 2 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 5260

[startup+342.485 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=340.86
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 34083 3 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 5260

[startup+402.49 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=400.58
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 40055 3 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 400.58
Current children cumulated vsize (KiB) 5260

[startup+462.493 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=460.3
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 46026 4 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 460.3
Current children cumulated vsize (KiB) 5260

[startup+522.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=520.02
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 51998 4 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 520.02
Current children cumulated vsize (KiB) 5260

[startup+582.504 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=579.74
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 57970 4 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612639 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 579.74
Current children cumulated vsize (KiB) 5260

[startup+642.507 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=639.46
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 63941 5 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 639.46
Current children cumulated vsize (KiB) 5260

[startup+702.513 s]
/proc/loadavg: 2.06 2.02 1.92 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=699.18
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 69913 5 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 699.18
Current children cumulated vsize (KiB) 5260

[startup+762.515 s]
/proc/loadavg: 2.02 2.01 1.92 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=758.9
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 75884 6 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649729 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 758.9
Current children cumulated vsize (KiB) 5260

[startup+822.519 s]
/proc/loadavg: 2.01 2.00 1.92 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=818.63

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

Current children cumulated vsize (KiB) 5260

[startup+1422.57 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1415.84
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 141572 12 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655641 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1415.84
Current children cumulated vsize (KiB) 5260

[startup+1482.57 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 31424
/proc/meminfo: memFree=1041544/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1475.57
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 147544 13 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650667 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1475.57
Current children cumulated vsize (KiB) 5260

[startup+1542.58 s]
/proc/loadavg: 2.07 2.02 1.93 4/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1535.28
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 153515 13 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1535.28
Current children cumulated vsize (KiB) 5260

[startup+1602.68 s]
/proc/loadavg: 2.02 2.01 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1595.1
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 159496 14 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1595.1
Current children cumulated vsize (KiB) 5260

[startup+1662.68 s]
/proc/loadavg: 2.01 2.00 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1654.82
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 165468 14 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646844 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1654.82
Current children cumulated vsize (KiB) 5260

[startup+1722.68 s]
/proc/loadavg: 2.00 2.00 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1714.54
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 171439 15 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648036 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1714.54
Current children cumulated vsize (KiB) 5260

[startup+1782.68 s]
/proc/loadavg: 2.05 2.01 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1774.26
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 177411 15 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1774.26
Current children cumulated vsize (KiB) 5260

[startup+1842.69 s]
/proc/loadavg: 2.02 2.01 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1833.98
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 183382 16 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1833.98
Current children cumulated vsize (KiB) 5260

[startup+1902.69 s]
/proc/loadavg: 2.00 2.00 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1893.7
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 189353 17 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650844 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1893.7
Current children cumulated vsize (KiB) 5260

[startup+1962.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/87 31424
/proc/meminfo: memFree=1041480/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=1953.42
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 195325 17 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650612 0 0 4096 0 0 0 0 17 1 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 1953.42
Current children cumulated vsize (KiB) 5260

[startup+2022.78 s]
/proc/loadavg: 2.03 2.01 1.94 3/93 31557
/proc/meminfo: memFree=1196824/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2013.2
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 201302 18 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650516 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2013.2
Current children cumulated vsize (KiB) 5260

[startup+2082.85 s]
/proc/loadavg: 2.01 2.01 1.94 3/99 31629
/proc/meminfo: memFree=1115264/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2072.99
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 207279 20 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652198 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2072.99
Current children cumulated vsize (KiB) 5260

[startup+2142.86 s]
/proc/loadavg: 2.38 2.08 1.96 4/105 32170
/proc/meminfo: memFree=1112144/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2130.02
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 212977 25 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646922 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2130.02
Current children cumulated vsize (KiB) 5260

[startup+2202.92 s]
/proc/loadavg: 2.14 2.06 1.96 3/93 32230
/proc/meminfo: memFree=1116248/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2189.79
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 218953 26 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2189.79
Current children cumulated vsize (KiB) 5260

[startup+2262.99 s]
/proc/loadavg: 2.05 2.05 1.96 3/93 32230
/proc/meminfo: memFree=1116312/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2249.6
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 224934 26 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649906 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2249.6
Current children cumulated vsize (KiB) 5260

[startup+2323.07 s]
/proc/loadavg: 2.07 2.05 1.97 3/93 32230
/proc/meminfo: memFree=1052888/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2309.39
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 230913 26 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2309.39
Current children cumulated vsize (KiB) 5260

[startup+2383.14 s]
/proc/loadavg: 2.02 2.04 1.97 3/93 32230
/proc/meminfo: memFree=1052888/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2369.18
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 236892 26 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647886 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2369.18
Current children cumulated vsize (KiB) 5260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.09 s]
/proc/loadavg: 2.01 2.04 1.97 3/93 32230
/proc/meminfo: memFree=1052824/2055920 swapFree=4191880/4192956
[pid=31423] ppid=31421 vsize=5260 CPUtime=2400.01
/proc/31423/stat : 31423 (aolibdvo) R 31421 31423 30932 0 -1 0 946 0 0 0 239975 26 0 0 25 0 1 0 274393962 5386240 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655705 0 0 4096 0 0 0 0 17 0 0 0
/proc/31423/statm: 1315 927 202 428 0 884 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 5260

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2414.1
CPU time (s): 2400.02
CPU user time (s): 2399.75
CPU system time (s): 0.268959
CPU usage (%): 99.4168
Max. virtual memory (cumulated for all children) (KiB): 5260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.75
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 946
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= 66805

runsolver used 2.50162 s user time and 6.13907 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan 20 02:26:27 UTC 2007


IDJOB= 277208
IDBENCH= 6494
IDSOLVER= 61
FILE ID= node9/277208-1169259986

PBS_JOBID= 3607272

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-25/rand-25-25-300-147-57021_ext.xml
COMMAND LINE= /tmp/evaluation/277208-1169259986/aolibdvo /tmp/evaluation/277208-1169259986/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-277208-1169259986 -o ROOT/results/node9/conversion-277208-1169259986 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277208-1169259986/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-277208-1169259986 -o ROOT/results/node9/solver-277208-1169259986 -C 2400 -M 900  /tmp/evaluation/277208-1169259986/aolibdvo /tmp/evaluation/277208-1169259986/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  770b28076b75602aacb655be9a055a98

RANDOM SEED= 920545701

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		: 3000.231
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		: 3000.231
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:       1044840 kB
Buffers:         59136 kB
Cached:         588092 kB
SwapCached:        268 kB
Active:         517100 kB
Inactive:       409064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044840 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:         291768 kB
Slab:            69296 kB
Committed_AS:  8386848 kB
PageTables:       2756 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= 66560 MiB



End job on node9 on Sat Jan 20 03:06:42 UTC 2007