Trace number 1058420

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) 1800.09 1812.42

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-16.xml
MD5SUMf584a0bdadad6a616787946f67b79e6d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.3188
Satisfiable
(Un)Satisfiability was proved
Number of variables880
Number of constraints44094
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension43874
Global constraints used (with number of constraints)alldifferent(220)

Solver Data (download as text)

0.19/0.20	c mistral-prime version 1.313
0.19/0.20	c 
0.19/0.20	c Parsing xml file
0.19/0.20	c          domains...............     0	(24 domains)
0.19/0.20	c          variables.............     0	(880 variables)
0.19/0.20	c          predicates............     0	(1 predicates)
0.19/0.20	c          constraints...........  1.97	(44094 constraints)
1.88/1.99	c Parsing time:   1.97
1.88/1.99	c
1.88/1.99	c Building model
2.08/2.11	c         0 AllDifferent constraints infered
2.18/2.30	c         0 constants
2.18/2.30	c         0 Boolean variables    (+84158)
2.18/2.30	c         0 range variables      (+0)
2.18/2.30	c       731 domain (b) variables (+0)
2.18/2.30	c         0 domain (l) variables (+0)
2.18/2.30	c     44094 constraints          (+116993)
2.18/2.30	c         0 values 
2.18/2.30	c Building time:   0.31
2.18/2.30	c
2.18/2.30	c Solving instance
2.18/2.30	c          heuristic = dom/wdeg
2.18/2.30	c          Randomized probing iteration = 100
2.18/2.30	c          probing limit = 30
2.18/2.30	c          level based weights = no
2.18/2.30	c          impact probing = no
2.18/2.30	c          restart policy = No restart
2.18/2.30	c          probing .......... 70.35
72.59/72.93	c          Probing Nodes 30557
72.59/72.93	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-1058420-1215114936/watcher-1058420-1215114936 -o /tmp/evaluation-result-1058420-1215114936/solver-1058420-1215114936 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058420-1215114936.xml -v 1 -rs 715029817 -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: 2.03 2.01 2.00 4/73 8385
/proc/meminfo: memFree=1490392/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=4584 CPUtime=0
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 252436377 4694016 294 996147200 134512640 135239859 4294956144 18446744073709551615 4158772064 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 1146 300 255 177 0 49 0

[startup+0.0333191 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 8385
/proc/meminfo: memFree=1490392/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=5112 CPUtime=0.02
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 628 0 0 0 2 0 0 0 18 0 1 0 252436377 5234688 594 996147200 134512640 135239859 4294956144 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 1278 595 395 177 0 181 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5112

[startup+0.10233 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 8385
/proc/meminfo: memFree=1490392/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=6136 CPUtime=0.09
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 885 0 0 0 9 0 0 0 18 0 1 0 252436377 6283264 851 996147200 134512640 135239859 4294956144 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 1534 851 395 177 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.302369 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 8385
/proc/meminfo: memFree=1490392/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=9140 CPUtime=0.3
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 1607 0 0 0 29 1 0 0 19 0 1 0 252436377 9359360 1573 996147200 134512640 135239859 4294956144 18446744073709551615 134888511 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 2285 1574 395 177 0 1188 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9140

[startup+0.701447 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 8385
/proc/meminfo: memFree=1490392/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=14780 CPUtime=0.68
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 3060 0 0 0 67 1 0 0 23 0 1 0 252436377 15134720 2960 996147200 134512640 135239859 4294956144 18446744073709551615 3035619 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 3695 2960 395 177 0 2598 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14780

[startup+1.5016 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 8386
/proc/meminfo: memFree=1475920/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=25668 CPUtime=1.48
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 5903 0 0 0 145 3 0 0 25 0 1 0 252436377 26284032 5673 996147200 134512640 135239859 4294956144 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 6417 5673 395 177 0 5320 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25668

[startup+3.10191 s]
/proc/loadavg: 2.11 2.03 2.01 3/74 8386
/proc/meminfo: memFree=1460304/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82556 CPUtime=3.07
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20417 0 0 0 297 10 0 0 25 0 1 0 252436377 84537344 19306 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20639 19306 435 177 0 19542 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 82556

[startup+6.30153 s]
/proc/loadavg: 2.11 2.03 2.01 3/74 8386
/proc/meminfo: memFree=1414160/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82812 CPUtime=6.26
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20496 0 0 0 616 10 0 0 25 0 1 0 252436377 84799488 19320 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20703 19320 435 177 0 19606 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 82812

[startup+12.7018 s]
/proc/loadavg: 2.09 2.03 2.00 3/74 8386
/proc/meminfo: memFree=1414224/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82812 CPUtime=12.63
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20500 0 0 0 1253 10 0 0 25 0 1 0 252436377 84799488 19324 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20703 19324 435 177 0 19606 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 82812

[startup+25.5022 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 8386
/proc/meminfo: memFree=1414288/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=25.38
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20507 0 0 0 2528 10 0 0 25 0 1 0 252436377 84934656 19331 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19331 435 177 0 19639 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 82944

[startup+51.1022 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 8386
/proc/meminfo: memFree=1414288/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=50.88
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20522 0 0 0 5077 11 0 0 25 0 1 0 252436377 84934656 19346 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19346 435 177 0 19639 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 82944

[startup+102.305 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 8386
/proc/meminfo: memFree=1414096/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=101.87
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 10176 11 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135095697 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 82944

[startup+162.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 8386
/proc/meminfo: memFree=1414032/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=161.62
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 16151 11 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 82944

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 8386
/proc/meminfo: memFree=1414032/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=221.38
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 22127 11 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 82944

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8386
/proc/meminfo: memFree=1413968/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=281.13
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 28102 11 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 82944

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8392
/proc/meminfo: memFree=1413840/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=340.87
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 34076 11 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 82944

[startup+402.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 8392
/proc/meminfo: memFree=1413840/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=400.63
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 40051 12 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 82944

[startup+462.303 s]
/proc/loadavg: 1.96 1.99 1.99 3/86 8437
/proc/meminfo: memFree=1351088/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=460.35
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 46022 13 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134799939 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 460.35
Current children cumulated vsize (KiB) 82944

[startup+522.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/86 8437
/proc/meminfo: memFree=1350960/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=520.09
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 51996 13 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 520.09
Current children cumulated vsize (KiB) 82944

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 8437
/proc/meminfo: memFree=1350960/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=579.84
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 57971 13 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 579.84
Current children cumulated vsize (KiB) 82944

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 8437
/proc/meminfo: memFree=1350896/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=639.61
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 63948 13 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 639.61
Current children cumulated vsize (KiB) 82944


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

[startup+822.302 s]
/proc/loadavg: 2.04 1.99 1.99 3/82 8476
/proc/meminfo: memFree=1080400/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=818.38
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 81824 14 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 818.38
Current children cumulated vsize (KiB) 82944

[startup+882.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 8476
/proc/meminfo: memFree=1080272/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=877.87
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 87773 14 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 877.87
Current children cumulated vsize (KiB) 82944

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 8476
/proc/meminfo: memFree=1080272/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=937.35
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 93721 14 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 937.35
Current children cumulated vsize (KiB) 82944

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 8476
/proc/meminfo: memFree=1080272/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=996.85
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 99671 14 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 996.85
Current children cumulated vsize (KiB) 82944

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 8476
/proc/meminfo: memFree=1080208/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1056.34
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 105620 14 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1056.34
Current children cumulated vsize (KiB) 82944

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8476
/proc/meminfo: memFree=1080144/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1115.83
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 111569 14 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1115.83
Current children cumulated vsize (KiB) 82944

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8476
/proc/meminfo: memFree=1080144/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1175.33
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 117518 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1175.33
Current children cumulated vsize (KiB) 82944

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 8476
/proc/meminfo: memFree=1080016/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1234.81
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 123466 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1234.81
Current children cumulated vsize (KiB) 82944

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8476
/proc/meminfo: memFree=1079952/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1294.3
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 129415 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1294.3
Current children cumulated vsize (KiB) 82944

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8476
/proc/meminfo: memFree=1079952/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1353.79
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 135364 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1353.79
Current children cumulated vsize (KiB) 82944

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 8476
/proc/meminfo: memFree=1079824/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1413.28
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 141313 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1413.28
Current children cumulated vsize (KiB) 82944

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 8476
/proc/meminfo: memFree=1079824/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1472.77
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 147262 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1472.77
Current children cumulated vsize (KiB) 82944

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8476
/proc/meminfo: memFree=1079824/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1532.26
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 153211 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1532.26
Current children cumulated vsize (KiB) 82944

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 8476
/proc/meminfo: memFree=1079760/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1591.75
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 159160 15 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1591.75
Current children cumulated vsize (KiB) 82944

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 8476
/proc/meminfo: memFree=1079696/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1651.25
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 165109 16 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134800201 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1651.25
Current children cumulated vsize (KiB) 82944

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 8476
/proc/meminfo: memFree=1079760/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1710.74
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 171058 16 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1710.74
Current children cumulated vsize (KiB) 82944

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8476
/proc/meminfo: memFree=1079568/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1770.23
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 177007 16 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1770.23
Current children cumulated vsize (KiB) 82944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8476
/proc/meminfo: memFree=1079568/2055920 swapFree=4180772/4192956
[pid=8385] ppid=8383 vsize=82944 CPUtime=1800.07
/proc/8385/stat : 8385 (xsolve) R 8383 8385 7718 0 -1 4194304 20545 0 0 0 179991 16 0 0 25 0 1 0 252436377 84934656 19369 996147200 134512640 135239859 4294956144 18446744073709551615 135095424 0 0 4096 0 0 0 0 17 1 0 0
/proc/8385/statm: 20736 19369 437 177 0 19639 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 82944

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): 1812.42
CPU time (s): 1800.09
CPU user time (s): 1799.91
CPU system time (s): 0.179972
CPU usage (%): 99.3201
Max. virtual memory (cumulated for all children) (KiB): 82944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20545
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= 53892

runsolver used 1.60476 second user time and 4.99824 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-03 21:55:37
IDJOB=1058420
IDBENCH=54127
IDSOLVER=342
FILE ID=node85/1058420-1215114936
PBS_JOBID= 7877037
Free space on /tmp= 126840 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-16.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-1058420-1215114936/watcher-1058420-1215114936 -o /tmp/evaluation-result-1058420-1215114936/solver-1058420-1215114936 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058420-1215114936.xml -v 1 -rs 715029817 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f584a0bdadad6a616787946f67b79e6d
RANDOM SEED=715029817

node85.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		: 3000.272
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		: 3000.272
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:       1490872 kB
Buffers:         13436 kB
Cached:         461264 kB
SwapCached:       6808 kB
Active:         147772 kB
Inactive:       380712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490872 kB
SwapTotal:     4192956 kB
SwapFree:      4180772 kB
Dirty:            7092 kB
Writeback:           0 kB
Mapped:          61104 kB
Slab:            22200 kB
Committed_AS:   576828 kB
PageTables:       1576 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= 126836 MiB
End job on node85 at 2008-07-03 22:25:51