Trace number 1058308

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) 1800.03 1814.51

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-5.xml
MD5SUM9ff660f6666838f622d78805b358143b
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.1671
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints11590
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11291
Global constraints used (with number of constraints)alldifferent(299)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(19 domains)
0.18/0.21	c          variables.............     0	(700 variables)
0.18/0.21	c          predicates............     0	(1 predicates)
0.18/0.21	c          constraints...........  0.57	(11590 constraints)
0.49/0.58	c Parsing time:   0.57
0.49/0.58	c
0.49/0.58	c Building model
0.59/0.64	c         0 AllDifferent constraints infered
0.68/0.73	c         0 constants
0.68/0.73	c         0 Boolean variables    (+16638)
0.68/0.73	c         0 range variables      (+0)
0.68/0.73	c       438 domain (b) variables (+0)
0.68/0.73	c         0 domain (l) variables (+0)
0.68/0.73	c     11590 constraints          (+61421)
0.68/0.73	c         0 values 
0.68/0.73	c Building time:   0.15
0.68/0.73	c
0.68/0.73	c Solving instance
0.68/0.73	c          heuristic = dom/wdeg
0.68/0.73	c          Randomized probing iteration = 100
0.68/0.73	c          probing limit = 30
0.68/0.73	c          level based weights = no
0.68/0.73	c          impact probing = no
0.68/0.73	c          restart policy = No restart
0.68/0.73	c          probing .......... 32.38
33.07/33.43	c          Probing Nodes 33617
33.07/33.43	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-1058308-1215114273/watcher-1058308-1215114273 -o /tmp/evaluation-result-1058308-1215114273/solver-1058308-1215114273 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058308-1215114273.xml -v 1 -rs 1256332432 -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: 2.08 2.07 2.01 4/80 4674
/proc/meminfo: memFree=1398144/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=820 CPUtime=0
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 634360863 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 11092772 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 205 25 19 177 0 3 0

[startup+0.0898311 s]
/proc/loadavg: 2.08 2.07 2.01 4/80 4674
/proc/meminfo: memFree=1398144/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=5748 CPUtime=0.07
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 780 0 0 0 7 0 0 0 18 0 1 0 634360863 5885952 746 996147200 134512640 135239859 4294956144 18446744073709551615 134622631 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 1437 746 395 177 0 340 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5748

[startup+0.102829 s]
/proc/loadavg: 2.08 2.07 2.01 4/80 4674
/proc/meminfo: memFree=1398144/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=6004 CPUtime=0.08
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 824 0 0 0 8 0 0 0 18 0 1 0 634360863 6148096 790 996147200 134512640 135239859 4294956144 18446744073709551615 4159752260 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 1501 790 395 177 0 404 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6004

[startup+0.302861 s]
/proc/loadavg: 2.08 2.07 2.01 4/80 4674
/proc/meminfo: memFree=1398144/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=8608 CPUtime=0.28
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 1476 0 0 0 28 0 0 0 19 0 1 0 634360863 8814592 1442 996147200 134512640 135239859 4294956144 18446744073709551615 4159010475 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 2152 1442 395 177 0 1055 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8608

[startup+0.702928 s]
/proc/loadavg: 2.08 2.07 2.01 4/80 4674
/proc/meminfo: memFree=1398144/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=24160 CPUtime=0.68
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 5597 0 0 0 65 3 0 0 23 0 1 0 634360863 24739840 5244 996147200 134512640 135239859 4294956144 18446744073709551615 11525932 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 6040 5244 426 177 0 4943 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24160

[startup+1.50104 s]
/proc/loadavg: 2.08 2.07 2.01 3/81 4675
/proc/meminfo: memFree=1371960/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31480 CPUtime=1.47
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7394 0 0 0 142 5 0 0 25 0 1 0 634360863 32235520 6967 996147200 134512640 135239859 4294956144 18446744073709551615 134791344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7870 6967 436 177 0 6773 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31480

[startup+3.10129 s]
/proc/loadavg: 2.08 2.07 2.01 3/81 4675
/proc/meminfo: memFree=1371704/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31480 CPUtime=3.06
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7394 0 0 0 301 5 0 0 25 0 1 0 634360863 32235520 6967 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7870 6967 436 177 0 6773 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 31480

[startup+6.30176 s]
/proc/loadavg: 2.08 2.07 2.01 3/81 4675
/proc/meminfo: memFree=1371704/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=6.23
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7396 0 0 0 618 5 0 0 25 0 1 0 634360863 32370688 6969 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6969 436 177 0 6806 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 31612

[startup+12.7017 s]
/proc/loadavg: 2.06 2.07 2.01 3/81 4675
/proc/meminfo: memFree=1371512/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=12.57
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7399 0 0 0 1252 5 0 0 25 0 1 0 634360863 32370688 6972 996147200 134512640 135239859 4294956144 18446744073709551615 134800112 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6972 436 177 0 6806 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 31612

[startup+25.5026 s]
/proc/loadavg: 2.05 2.06 2.01 3/81 4675
/proc/meminfo: memFree=1371512/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=25.24
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7403 0 0 0 2519 5 0 0 25 0 1 0 634360863 32370688 6976 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6976 436 177 0 6806 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 31612

[startup+51.1024 s]
/proc/loadavg: 2.09 2.07 2.01 3/81 4675
/proc/meminfo: memFree=1371448/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=50.6
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 5055 5 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 31612

[startup+102.308 s]
/proc/loadavg: 2.04 2.06 2.01 3/81 4675
/proc/meminfo: memFree=1371256/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=101.32
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 10127 5 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 31612

[startup+162.302 s]
/proc/loadavg: 2.01 2.05 2.00 3/81 4675
/proc/meminfo: memFree=1371256/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=160.77
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 16071 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 31612

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 4675
/proc/meminfo: memFree=1371256/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=220.2
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 22014 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 31612

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 4675
/proc/meminfo: memFree=1371256/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=279.64
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 27958 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 31612

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 4677
/proc/meminfo: memFree=1371000/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=339.07
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 33901 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 31612

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 4677
/proc/meminfo: memFree=1370936/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=398.51
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 39845 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 31612

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 4677
/proc/meminfo: memFree=1370936/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=457.96
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 45790 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 31612

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4677
/proc/meminfo: memFree=1370872/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=517.43
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 51737 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 517.43
Current children cumulated vsize (KiB) 31612

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4677
/proc/meminfo: memFree=1369400/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=576.88
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 57682 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 576.88
Current children cumulated vsize (KiB) 31612

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 4677
/proc/meminfo: memFree=1369400/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=636.32
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 63626 6 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 636.32
Current children cumulated vsize (KiB) 31612


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 4677
/proc/meminfo: memFree=1369208/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=874.09
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 87402 7 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 874.09
Current children cumulated vsize (KiB) 31612

[startup+942.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/81 4677
/proc/meminfo: memFree=1369208/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=933.53
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 93346 7 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 933.53
Current children cumulated vsize (KiB) 31612

[startup+1002.3 s]
/proc/loadavg: 2.28 2.07 2.02 3/81 4683
/proc/meminfo: memFree=1368952/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=992.95
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 99288 7 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 992.95
Current children cumulated vsize (KiB) 31612

[startup+1062.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/81 4683
/proc/meminfo: memFree=1368952/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1052.39
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 105232 7 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1052.39
Current children cumulated vsize (KiB) 31612

[startup+1122.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/81 4683
/proc/meminfo: memFree=1368952/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1111.83
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 111176 7 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1111.83
Current children cumulated vsize (KiB) 31612

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 4683
/proc/meminfo: memFree=1368952/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1171.27
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 117119 8 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1171.27
Current children cumulated vsize (KiB) 31612

[startup+1242.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/81 4683
/proc/meminfo: memFree=1368696/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1230.71
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 123063 8 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1230.71
Current children cumulated vsize (KiB) 31612

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/81 4683
/proc/meminfo: memFree=1367864/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1290.15
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 129007 8 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134737569 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1290.15
Current children cumulated vsize (KiB) 31612

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 4683
/proc/meminfo: memFree=1367800/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1349.59
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 134951 8 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1349.59
Current children cumulated vsize (KiB) 31612

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 4683
/proc/meminfo: memFree=1367736/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1409.03
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 140895 8 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1409.03
Current children cumulated vsize (KiB) 31612

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 4683
/proc/meminfo: memFree=1367736/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1468.48
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 146840 8 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1468.48
Current children cumulated vsize (KiB) 31612

[startup+1542.3 s]
/proc/loadavg: 2.16 2.04 2.01 4/82 4734
/proc/meminfo: memFree=1529392/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1527.95
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 152786 9 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1527.95
Current children cumulated vsize (KiB) 31612

[startup+1602.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 4734
/proc/meminfo: memFree=1236592/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1587.91
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 158782 9 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134737145 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1587.91
Current children cumulated vsize (KiB) 31612

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 4735
/proc/meminfo: memFree=1454768/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1647.88
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 164778 10 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1647.88
Current children cumulated vsize (KiB) 31612

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 4735
/proc/meminfo: memFree=1449712/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1707.85
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 170775 10 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135097638 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1707.85
Current children cumulated vsize (KiB) 31612

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4735
/proc/meminfo: memFree=1446128/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1767.83
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 176773 10 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 134799939 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1767.83
Current children cumulated vsize (KiB) 31612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.5 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 4735
/proc/meminfo: memFree=1445168/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1800.02
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 179992 10 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 31612

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

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

[startup+1814.5 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 4735
/proc/meminfo: memFree=1445168/2055920 swapFree=4180236/4192956
[pid=4674] ppid=4672 vsize=31612 CPUtime=1800.02
/proc/4674/stat : 4674 (xsolve) R 4672 4674 3388 0 -1 4194304 7411 0 0 0 179992 10 0 0 25 0 1 0 634360863 32370688 6984 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4674/statm: 7903 6984 437 177 0 6806 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 31612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.51
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.108983
CPU usage (%): 99.202
Max. virtual memory (cumulated for all children) (KiB): 31612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7411
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= 63946

runsolver used 2.35564 second user time and 5.71613 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-03 21:44:33
IDJOB=1058308
IDBENCH=54120
IDSOLVER=342
FILE ID=node39/1058308-1215114273
PBS_JOBID= 7877126
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-5.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-1058308-1215114273/watcher-1058308-1215114273 -o /tmp/evaluation-result-1058308-1215114273/solver-1058308-1215114273 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058308-1215114273.xml -v 1 -rs 1256332432 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9ff660f6666838f622d78805b358143b
RANDOM SEED=1256332432

node39.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		: 3000.267
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		: 3000.267
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:       1398624 kB
Buffers:         62732 kB
Cached:         280124 kB
SwapCached:       6528 kB
Active:         391808 kB
Inactive:       192876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398624 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:         254868 kB
Slab:            57564 kB
Committed_AS:  1671680 kB
PageTables:       2232 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= 66504 MiB
End job on node39 at 2008-07-03 22:14:49