Trace number 1059566

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MDG-probe 2008-06-27? (TO) 1800.12 1811.73

General information on the benchmark

Namecsp/fischer/
normalized-fischer-10-13-fair.xml
MD5SUM470171cedada3e0976f1103c3898929b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables33927
Number of constraints32137
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32137
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c mistral-prime version 1.313
0.00/0.02	c 
0.00/0.02	c Parsing xml file
0.00/0.02	c          domains...............     0	(3 domains)
0.00/0.02	c          variables.............  0.22	(33927 variables)
0.18/0.23	c          predicates............-1.1113e-18	(9 predicates)
0.18/0.23	c          constraints...........  1.38	(32137 constraints)
1.58/1.62	c Parsing time:    1.6
1.58/1.62	c
1.58/1.62	c Building model
1.58/1.66	c         0 AllDifferent constraints infered
1.89/1.97	c         0 constants
1.89/1.97	c     14634 Boolean variables    (+5916)
1.89/1.97	c     15665 range variables      (+0)
1.89/1.97	c       734 domain (b) variables (+0)
1.89/1.97	c         0 domain (l) variables (+0)
1.89/1.97	c      3309 constraints          (+31850)
1.89/1.97	c         0 values 
1.89/1.97	c Building time:   0.36
1.89/1.97	c
1.89/1.97	c Solving instance
1.89/1.97	c          heuristic = dom/wdeg
1.89/1.97	c          Randomized probing iteration = 100
1.89/1.97	c          probing limit = 30
1.89/1.97	c          level based weights = no
1.89/1.97	c          impact probing = no
1.89/1.97	c          restart policy = No restart
1.89/1.97	c          probing .......... 14.91
16.82/16.94	c          Probing Nodes 10142
16.82/16.94	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059566-1215123899/watcher-1059566-1215123899 -o /tmp/evaluation-result-1059566-1215123899/solver-1059566-1215123899 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059566-1215123899.xml -v 1 -rs 426900206 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.30 2.13 4/82 22380
/proc/meminfo: memFree=1473864/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=4480 CPUtime=0
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 79 0 0 0 0 0 0 0 20 0 1 0 624645577 4587520 62 996147200 134512640 135239859 4294956144 18446744073709551615 1606436 0 0 4096 0 0 0 0 17 1 0 0
/proc/22380/statm: 1120 62 45 177 0 15 0

[startup+0.106567 s]
/proc/loadavg: 2.10 2.30 2.13 4/82 22380
/proc/meminfo: memFree=1473864/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=8444 CPUtime=0.09
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 1324 0 0 0 9 0 0 0 21 0 1 0 624645577 8646656 1290 996147200 134512640 135239859 4294956144 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 2111 1290 368 177 0 1014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8444

[startup+0.201577 s]
/proc/loadavg: 2.10 2.30 2.13 4/82 22380
/proc/meminfo: memFree=1473864/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=11480 CPUtime=0.18
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 2118 0 0 0 18 0 0 0 21 0 1 0 624645577 11755520 2084 996147200 134512640 135239859 4294956144 18446744073709551615 134622467 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 2870 2084 368 177 0 1773 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11480

[startup+0.301593 s]
/proc/loadavg: 2.10 2.30 2.13 4/82 22380
/proc/meminfo: memFree=1473864/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=13332 CPUtime=0.29
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 2649 0 0 0 28 1 0 0 22 0 1 0 624645577 13651968 2561 996147200 134512640 135239859 4294956144 18446744073709551615 4159157504 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 3333 2561 401 177 0 2236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13332

[startup+0.701636 s]
/proc/loadavg: 2.10 2.30 2.13 4/82 22380
/proc/meminfo: memFree=1473864/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=18472 CPUtime=0.68
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 3974 0 0 0 67 1 0 0 25 0 1 0 624645577 18915328 3886 996147200 134512640 135239859 4294956144 18446744073709551615 2039316 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 4618 3886 403 177 0 3521 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18472

[startup+1.50173 s]
/proc/loadavg: 2.10 2.30 2.13 3/83 22381
/proc/meminfo: memFree=1455360/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=27432 CPUtime=1.48
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 6276 0 0 0 145 3 0 0 25 0 1 0 624645577 28090368 6058 996147200 134512640 135239859 4294956144 18446744073709551615 134630534 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 6858 6058 403 177 0 5761 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27432

[startup+3.1019 s]
/proc/loadavg: 2.10 2.30 2.13 3/83 22381
/proc/meminfo: memFree=1326400/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152232 CPUtime=3.08
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37456 0 0 0 292 16 0 0 25 0 1 0 624645577 155885568 37172 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38058 37172 447 177 0 36961 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 152232

[startup+6.30227 s]
/proc/loadavg: 2.10 2.29 2.13 3/83 22381
/proc/meminfo: memFree=1325760/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=6.26
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37553 0 0 0 610 16 0 0 25 0 1 0 624645577 156327936 37269 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37269 447 177 0 37069 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 152664

[startup+12.702 s]
/proc/loadavg: 2.09 2.29 2.13 3/83 22381
/proc/meminfo: memFree=1325696/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=12.63
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37555 0 0 0 1247 16 0 0 25 0 1 0 624645577 156327936 37271 996147200 134512640 135239859 4294956144 18446744073709551615 134795297 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37271 447 177 0 37069 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 152664

[startup+25.5014 s]
/proc/loadavg: 2.07 2.27 2.13 3/83 22381
/proc/meminfo: memFree=1325760/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=25.38
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 2522 16 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 152664

[startup+51.1013 s]
/proc/loadavg: 2.04 2.25 2.12 3/83 22381
/proc/meminfo: memFree=1325696/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=50.88
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 5071 17 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135071694 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 152664

[startup+102.302 s]
/proc/loadavg: 2.02 2.21 2.11 3/83 22381
/proc/meminfo: memFree=1325440/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=101.88
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 10171 17 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 152664

[startup+162.302 s]
/proc/loadavg: 2.00 2.17 2.10 3/83 22381
/proc/meminfo: memFree=1325120/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=161.63
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 16146 17 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 152664

[startup+222.306 s]
/proc/loadavg: 2.00 2.14 2.09 3/83 22381
/proc/meminfo: memFree=1324736/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=221.39
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 22122 17 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135102560 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 152664

[startup+282.301 s]
/proc/loadavg: 2.00 2.11 2.08 3/83 22381
/proc/meminfo: memFree=1324352/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=281.15
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 28098 17 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 152664

[startup+342.302 s]
/proc/loadavg: 2.00 2.09 2.08 4/83 22381
/proc/meminfo: memFree=1324104/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=340.9
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 34073 17 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135071438 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 152664

[startup+402.302 s]
/proc/loadavg: 2.00 2.07 2.07 3/83 22381
/proc/meminfo: memFree=1323720/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=400.67
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 40049 18 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 152664

[startup+462.301 s]
/proc/loadavg: 2.00 2.05 2.07 3/83 22381
/proc/meminfo: memFree=1323400/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=460.42
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 46024 18 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134795297 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 152664

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/83 22383
/proc/meminfo: memFree=1322888/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=520.18
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 52000 18 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134799921 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 152664

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/83 22383
/proc/meminfo: memFree=1322696/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=579.94
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 57976 18 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 152664

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.05 3/83 22383
/proc/meminfo: memFree=1322312/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=639.7
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 63952 18 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 152664


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/83 22383
/proc/meminfo: memFree=1321224/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=818.96
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 81878 18 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 818.96
Current children cumulated vsize (KiB) 152664

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 22433
/proc/meminfo: memFree=1336712/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=878.68
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 87849 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135071621 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 152664

[startup+942.302 s]
/proc/loadavg: 2.07 2.02 2.02 3/83 22433
/proc/meminfo: memFree=1335112/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=938.16
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 93797 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 938.16
Current children cumulated vsize (KiB) 152664

[startup+1002.3 s]
/proc/loadavg: 2.09 2.03 2.02 3/83 22433
/proc/meminfo: memFree=1333704/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=997.64
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 99745 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 997.64
Current children cumulated vsize (KiB) 152664

[startup+1062.3 s]
/proc/loadavg: 2.09 2.04 2.02 3/83 22433
/proc/meminfo: memFree=1332040/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1057.13
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 105694 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1057.13
Current children cumulated vsize (KiB) 152664

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 2.02 3/83 22433
/proc/meminfo: memFree=1329736/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1116.6
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 111641 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134799921 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1116.6
Current children cumulated vsize (KiB) 152664

[startup+1182.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/83 22433
/proc/meminfo: memFree=1328264/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1176.1
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 117591 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1176.1
Current children cumulated vsize (KiB) 152664

[startup+1242.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/83 22433
/proc/meminfo: memFree=1327560/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1235.58
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 123539 19 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1235.58
Current children cumulated vsize (KiB) 152664

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.02 3/83 22433
/proc/meminfo: memFree=1326280/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1295.07
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 129487 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1295.07
Current children cumulated vsize (KiB) 152664

[startup+1362.3 s]
/proc/loadavg: 2.07 2.06 2.02 3/83 22433
/proc/meminfo: memFree=1324808/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1354.56
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 135436 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1354.56
Current children cumulated vsize (KiB) 152664

[startup+1422.3 s]
/proc/loadavg: 2.06 2.06 2.02 4/83 22433
/proc/meminfo: memFree=1323528/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1414.04
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 141384 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1414.04
Current children cumulated vsize (KiB) 152664

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/83 22433
/proc/meminfo: memFree=1321480/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1473.52
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 147332 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134805188 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1473.52
Current children cumulated vsize (KiB) 152664

[startup+1542.31 s]
/proc/loadavg: 2.20 2.09 2.03 3/83 22433
/proc/meminfo: memFree=1320392/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1533
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 153280 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1533
Current children cumulated vsize (KiB) 152664

[startup+1602.3 s]
/proc/loadavg: 2.29 2.13 2.05 3/83 22433
/proc/meminfo: memFree=1319752/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1592.49
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 159229 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 134802120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1592.49
Current children cumulated vsize (KiB) 152664

[startup+1662.3 s]
/proc/loadavg: 2.43 2.20 2.07 3/83 22433
/proc/meminfo: memFree=1318344/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1651.97
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 165177 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135020977 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1651.97
Current children cumulated vsize (KiB) 152664

[startup+1722.3 s]
/proc/loadavg: 2.50 2.26 2.10 3/83 22433
/proc/meminfo: memFree=1317256/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1711.46
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 171126 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1711.46
Current children cumulated vsize (KiB) 152664

[startup+1782.3 s]
/proc/loadavg: 2.42 2.29 2.12 3/83 22433
/proc/meminfo: memFree=1317128/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1770.94
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 177074 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135074377 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1770.94
Current children cumulated vsize (KiB) 152664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.7 s]
/proc/loadavg: 2.32 2.27 2.12 3/83 22433
/proc/meminfo: memFree=1317064/2055920 swapFree=4179032/4192956
[pid=22380] ppid=22378 vsize=152664 CPUtime=1800.09
/proc/22380/stat : 22380 (xsolve) R 22378 22380 22343 0 -1 4194304 37556 0 0 0 179989 20 0 0 25 0 1 0 624645577 156327936 37272 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 0 0 0
/proc/22380/statm: 38166 37272 448 177 0 37069 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 152664

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.73
CPU time (s): 1800.12
CPU user time (s): 1799.89
CPU system time (s): 0.230964
CPU usage (%): 99.3591
Max. virtual memory (cumulated for all children) (KiB): 152664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37556
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= 7
involuntary context switches= 69148

runsolver used 1.55576 second user time and 5.04623 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-04 00:24:59
IDJOB=1059566
IDBENCH=54300
IDSOLVER=342
FILE ID=node87/1059566-1215123899
PBS_JOBID= 7877252
Free space on /tmp= 66524 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-13-fair.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059566-1215123899/watcher-1059566-1215123899 -o /tmp/evaluation-result-1059566-1215123899/solver-1059566-1215123899 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059566-1215123899.xml -v 1 -rs 426900206 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 470171cedada3e0976f1103c3898929b
RANDOM SEED=426900206

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1474280 kB
Buffers:         22956 kB
Cached:         470808 kB
SwapCached:       8144 kB
Active:         281696 kB
Inactive:       261240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474280 kB
SwapTotal:     4192956 kB
SwapFree:      4179032 kB
Dirty:            6916 kB
Writeback:           0 kB
Mapped:          62172 kB
Slab:            23676 kB
Committed_AS:  2278344 kB
PageTables:       2028 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node87 at 2008-07-04 00:55:13