Trace number 1092434

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 1807.21

General information on the benchmark

Namecsp/bibd7/
normalized-bibd-7-35-15-3-5_glb.xml
MD5SUMbf588fa44430c0b4c8285d597a3cc825
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables980
Number of constraints798
Maximum constraint arity35
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension735
Global constraints used (with number of constraints)weightedsum(63)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
0.00/0.01	c 
0.00/0.01	c Parsing xml file
0.00/0.01	c          domains...............     0	(1 domains)
0.00/0.01	c          variables.............     0	(980 variables)
0.08/0.11	c          predicates............     0	(1 predicates)
0.08/0.11	c          constraints...........  0.04	(798 constraints)
0.08/0.11	c Parsing time:   0.04
0.08/0.11	c
0.08/0.11	c Building model
0.08/0.11	c         0 constants
0.08/0.11	c       980 Boolean variables    (+0)
0.08/0.11	c         0 range variables      (+0)
0.08/0.11	c         0 domain (b) variables (+0)
0.08/0.11	c         0 domain (l) variables (+0)
0.08/0.11	c        63 constraints          (+735)
0.08/0.11	c         0 values 
0.08/0.11	c Building time:      0
0.08/0.11	c
0.08/0.11	c Solving instance
0.08/0.11	c          heuristic = dom/wdeg
0.08/0.11	c          Randomized probing iteration = 100
0.08/0.11	c          probing limit = 30
0.08/0.11	c          level based weights = no
0.08/0.11	c          impact probing = no
0.08/0.11	c          restart policy = No restart
0.08/0.11	c          probing ..........  0.12
0.08/0.17	c          Probing Nodes 29775
0.08/0.17	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-1092434-1215264984/watcher-1092434-1215264984 -o /tmp/evaluation-result-1092434-1215264984/solver-1092434-1215264984 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092434-1215264984.xml -v 1 -rs 1800558689 -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: 1.92 1.98 1.99 4/72 22525
/proc/meminfo: memFree=1741584/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=18572 CPUtime=0
/proc/22525/stat : 22525 (runsolver) R 22523 22525 21313 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 647687693 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22525/statm: 4643 292 257 25 0 2626 0

[startup+0.0749201 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22525
/proc/meminfo: memFree=1741584/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=0.05
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 787 0 0 0 5 0 0 0 19 0 1 0 647687693 5795840 753 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 753 429 177 0 318 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5660

[startup+0.101918 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22525
/proc/meminfo: memFree=1741584/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=0.08
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 787 0 0 0 8 0 0 0 19 0 1 0 647687693 5795840 753 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 753 429 177 0 318 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5660

[startup+0.301939 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22525
/proc/meminfo: memFree=1741584/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=0.28
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 28 0 0 0 21 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135095056 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5660

[startup+0.701978 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22525
/proc/meminfo: memFree=1741584/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=0.68
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 68 0 0 0 24 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5660

[startup+1.50106 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740232/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1.48
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 148 0 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135031440 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5660

[startup+3.10122 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740232/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=3.07
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 307 0 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134820689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5660

[startup+6.30155 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740232/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=6.26
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 626 0 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5660

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740168/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=12.63
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 1263 0 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 5660

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740168/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=25.38
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 2538 0 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 5660

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740168/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=50.89
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 5088 1 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134842617 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 5660

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740168/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=101.89
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 10188 1 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134792727 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 5660

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740168/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=161.65
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 16164 1 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 5660

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740168/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=221.41
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 22140 1 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 5660

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22526
/proc/meminfo: memFree=1740104/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=281.17
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 28116 1 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 1 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 5660

[startup+342.302 s]
/proc/loadavg: 1.96 1.97 1.99 3/73 22554
/proc/meminfo: memFree=1741128/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=340.94
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 34092 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 5660

[startup+402.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 22554
/proc/meminfo: memFree=1741064/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=400.7
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 40068 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134820614 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 5660

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22554
/proc/meminfo: memFree=1741000/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=460.46
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 46044 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135030892 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 5660

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1741000/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=520.22
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 52020 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134842586 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 5660

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1741000/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=579.98
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 57996 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 5660

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1741008/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=639.74
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 63972 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057517 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 639.74
Current children cumulated vsize (KiB) 5660


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1740944/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=819.02
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 81900 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134821614 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 819.02
Current children cumulated vsize (KiB) 5660

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1740944/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=878.77
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 87875 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 878.77
Current children cumulated vsize (KiB) 5660

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1740816/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=938.54
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 93852 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057612 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 938.54
Current children cumulated vsize (KiB) 5660

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1740752/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=998.3
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 99828 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057612 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 998.3
Current children cumulated vsize (KiB) 5660

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 22556
/proc/meminfo: memFree=1740752/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1058.06
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 105804 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057517 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1058.06
Current children cumulated vsize (KiB) 5660

[startup+1122.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/73 22556
/proc/meminfo: memFree=1740752/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1117.82
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 111780 2 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1117.82
Current children cumulated vsize (KiB) 5660

[startup+1182.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/73 22556
/proc/meminfo: memFree=1740752/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1177.59
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 117756 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134821718 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1177.59
Current children cumulated vsize (KiB) 5660

[startup+1242.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/73 22556
/proc/meminfo: memFree=1740624/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1237.35
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 123732 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1237.35
Current children cumulated vsize (KiB) 5660

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22556
/proc/meminfo: memFree=1740560/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1297.11
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 129708 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135035286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1297.11
Current children cumulated vsize (KiB) 5660

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22556
/proc/meminfo: memFree=1740560/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1356.87
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 135684 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134792727 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1356.87
Current children cumulated vsize (KiB) 5660

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22556
/proc/meminfo: memFree=1740560/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1416.63
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 141660 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1416.63
Current children cumulated vsize (KiB) 5660

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740296/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1476.39
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 147636 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134842600 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1476.39
Current children cumulated vsize (KiB) 5660

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740304/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1536.14
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 153611 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134820696 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1536.14
Current children cumulated vsize (KiB) 5660

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740240/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1595.91
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 159588 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135057257 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1595.91
Current children cumulated vsize (KiB) 5660

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740240/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1655.67
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 165564 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134805826 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1655.67
Current children cumulated vsize (KiB) 5660

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740176/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1715.43
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 171540 3 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 134821727 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1715.43
Current children cumulated vsize (KiB) 5660

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740112/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1775.2
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 177516 4 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1775.2
Current children cumulated vsize (KiB) 5660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 22562
/proc/meminfo: memFree=1740112/2055920 swapFree=4179840/4192956
[pid=22525] ppid=22523 vsize=5660 CPUtime=1800
/proc/22525/stat : 22525 (xsolve) R 22523 22525 21313 0 -1 4194304 789 0 0 0 179996 4 0 0 25 0 1 0 647687693 5795840 755 996147200 134512640 135239859 4294956144 18446744073709551615 135095062 0 0 4096 0 0 0 0 17 0 0 0
/proc/22525/statm: 1415 755 431 177 0 318 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 5660

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): 1807.21
CPU time (s): 1800
CPU user time (s): 1799.96
CPU system time (s): 0.041993
CPU usage (%): 99.6012
Max. virtual memory (cumulated for all children) (KiB): 5660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 789
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= 24056

runsolver used 2.16067 second user time and 4.42433 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 15:36:24
IDJOB=1092434
IDBENCH=58617
IDSOLVER=342
FILE ID=node17/1092434-1215264984
PBS_JOBID= 7882105
Free space on /tmp= 66408 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibd7/normalized-bibd-7-35-15-3-5_glb.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-1092434-1215264984/watcher-1092434-1215264984 -o /tmp/evaluation-result-1092434-1215264984/solver-1092434-1215264984 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092434-1215264984.xml -v 1 -rs 1800558689 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf588fa44430c0b4c8285d597a3cc825
RANDOM SEED=1800558689

node17.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		: 3000.234
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		: 3000.234
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:       1742128 kB
Buffers:         31012 kB
Cached:         207792 kB
SwapCached:       7220 kB
Active:         126768 kB
Inactive:       135460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742128 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          30712 kB
Slab:            36792 kB
Committed_AS:  1034992 kB
PageTables:       1836 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= 66404 MiB
End job on node17 at 2008-07-05 16:06:33