Trace number 1093770

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) 1800.1 1814.51

General information on the benchmark

Namecsp/bibd9/
normalized-bibd-9-72-24-3-6_glb.xml
MD5SUM326a98bcc691891668964095e821d10d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.30504
Satisfiable
(Un)Satisfiability was proved
Number of variables3240
Number of constraints2709
Maximum constraint arity72
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2592
Global constraints used (with number of constraints)weightedsum(117)

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	(1 domains)
0.00/0.02	c          variables.............  0.02	(3240 variables)
0.01/0.03	c          predicates............-4.1674e-19	(1 predicates)
0.01/0.03	c          constraints...........  0.15	(2709 constraints)
0.08/0.18	c Parsing time:   0.17
0.08/0.18	c
0.08/0.18	c Building model
0.08/0.19	c         0 constants
0.08/0.19	c      3240 Boolean variables    (+0)
0.08/0.19	c         0 range variables      (+0)
0.08/0.19	c         0 domain (b) variables (+0)
0.08/0.19	c         0 domain (l) variables (+0)
0.08/0.19	c       117 constraints          (+2592)
0.08/0.19	c         0 values 
0.08/0.19	c Building time:   0.01
0.08/0.19	c
0.08/0.19	c Solving instance
0.08/0.19	c          heuristic = dom/wdeg
0.08/0.19	c          Randomized probing iteration = 100
0.08/0.19	c          probing limit = 30
0.08/0.19	c          level based weights = no
0.08/0.19	c          impact probing = no
0.08/0.19	c          restart policy = No restart
0.08/0.19	c          probing ..........  0.28
0.38/0.47	c          Probing Nodes103392
0.38/0.47	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-1093770-1215266072/watcher-1093770-1215266072 -o /tmp/evaluation-result-1093770-1215266072/solver-1093770-1215266072 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1093770-1215266072.xml -v 1 -rs 1395275651 -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: 1.99 1.98 1.99 4/74 7538
/proc/meminfo: memFree=1370128/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=18572 CPUtime=0
/proc/7538/stat : 7538 (runsolver) R 7536 7538 7317 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1556279434 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7538/statm: 4643 292 257 25 0 2626 0

[startup+0.0316081 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 7538
/proc/meminfo: memFree=1370128/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=5252 CPUtime=0.01
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 630 0 0 0 1 0 0 0 19 0 1 0 1556279434 5378048 596 996147200 134512640 135239859 4294956144 18446744073709551615 134650992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 1313 596 368 177 0 216 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5252

[startup+0.102615 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 7538
/proc/meminfo: memFree=1370128/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=6172 CPUtime=0.08
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 876 0 0 0 8 0 0 0 19 0 1 0 1556279434 6320128 842 996147200 134512640 135239859 4294956144 18446744073709551615 134618050 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 1543 842 396 177 0 446 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6172

[startup+0.30265 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 7538
/proc/meminfo: memFree=1370128/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=0.28
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1427 0 0 0 28 0 0 0 21 0 1 0 1556279434 8556544 1393 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1393 430 177 0 992 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8356

[startup+0.701684 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 7538
/proc/meminfo: memFree=1370128/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=0.67
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 67 0 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135057290 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8356

[startup+1.50177 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7539
/proc/meminfo: memFree=1366152/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1.47
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 147 0 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134792471 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8356

[startup+3.10195 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7539
/proc/meminfo: memFree=1366024/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=3.06
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 306 0 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8356

[startup+6.30132 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7539
/proc/meminfo: memFree=1366024/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=6.23
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 623 0 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135057615 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8356

[startup+12.701 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7539
/proc/meminfo: memFree=1365832/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=12.59
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 1259 0 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8356

[startup+25.5025 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7539
/proc/meminfo: memFree=1365832/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=25.29
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 2529 0 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134842620 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 8356

[startup+51.1014 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7539
/proc/meminfo: memFree=1365832/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=50.71
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 5070 1 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134792799 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 8356

[startup+102.306 s]
/proc/loadavg: 2.14 2.02 2.00 3/95 7593
/proc/meminfo: memFree=1285288/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=101.48
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 10146 2 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134792689 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 8356

[startup+162.303 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 7593
/proc/meminfo: memFree=1284840/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=160.37
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 16034 3 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 160.37
Current children cumulated vsize (KiB) 8356

[startup+222.303 s]
/proc/loadavg: 2.02 2.00 2.00 3/95 7593
/proc/meminfo: memFree=1284776/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=219.26
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 21923 3 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134792727 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 219.26
Current children cumulated vsize (KiB) 8356

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7593
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=278.15
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 27812 3 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 278.15
Current children cumulated vsize (KiB) 8356

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7593
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=337.04
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 33700 4 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 337.04
Current children cumulated vsize (KiB) 8356

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7599
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=395.86
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 39582 4 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 395.86
Current children cumulated vsize (KiB) 8356

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7599
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=454.71
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 45467 4 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 454.71
Current children cumulated vsize (KiB) 8356

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7599
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=513.56
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 51351 5 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821093 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 513.56
Current children cumulated vsize (KiB) 8356

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7599
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=572.41
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 57236 5 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 572.41
Current children cumulated vsize (KiB) 8356

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 7599
/proc/meminfo: memFree=1284712/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=631.26
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 63121 5 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 631.26
Current children cumulated vsize (KiB) 8356


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

[startup+882.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 7641
/proc/meminfo: memFree=1316104/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=868.78
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 86872 6 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135097777 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 868.78
Current children cumulated vsize (KiB) 8356

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1316104/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=928.72
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 92866 6 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 928.72
Current children cumulated vsize (KiB) 8356

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1316104/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=988.67
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 98860 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 988.67
Current children cumulated vsize (KiB) 8356

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1316104/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1048.61
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 104854 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134842600 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1048.61
Current children cumulated vsize (KiB) 8356

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1316168/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1108.55
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 110848 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1108.55
Current children cumulated vsize (KiB) 8356

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1316104/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1168.5
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 116843 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1168.5
Current children cumulated vsize (KiB) 8356

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315976/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1228.44
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 122837 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135057481 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1228.44
Current children cumulated vsize (KiB) 8356

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315912/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1288.38
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 128831 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1288.38
Current children cumulated vsize (KiB) 8356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315976/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1348.32
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 134825 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821280 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1348.32
Current children cumulated vsize (KiB) 8356

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315976/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1408.26
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 140819 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135057505 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1408.26
Current children cumulated vsize (KiB) 8356

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1468.2
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 146813 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135097771 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1468.2
Current children cumulated vsize (KiB) 8356

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315784/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1528.14
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 152807 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1528.14
Current children cumulated vsize (KiB) 8356

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1588.08
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 158801 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1588.08
Current children cumulated vsize (KiB) 8356

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1648.02
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 164795 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1648.02
Current children cumulated vsize (KiB) 8356

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1707.97
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 170790 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 135057290 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1707.97
Current children cumulated vsize (KiB) 8356

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1767.91
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 176784 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1767.91
Current children cumulated vsize (KiB) 8356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1800.08
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 180001 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821649 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8356

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: 2.00 2.00 2.00 3/82 7641
/proc/meminfo: memFree=1315848/2055920 swapFree=4098088/4192956
[pid=7538] ppid=7536 vsize=8356 CPUtime=1800.08
/proc/7538/stat : 7538 (xsolve) R 7536 7538 7317 0 -1 4194304 1428 0 0 0 180001 7 0 0 25 0 1 0 1556279434 8556544 1394 996147200 134512640 135239859 4294956144 18446744073709551615 134821649 0 0 4096 0 0 0 0 17 0 0 0
/proc/7538/statm: 2089 1394 431 177 0 992 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.51
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.080987
CPU usage (%): 99.2058
Max. virtual memory (cumulated for all children) (KiB): 8356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1428
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= 53155

runsolver used 1.92771 second user time and 5.08223 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 15:54:32
IDJOB=1093770
IDBENCH=58725
IDSOLVER=342
FILE ID=node32/1093770-1215266072
PBS_JOBID= 7882175
Free space on /tmp= 66416 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibd9/normalized-bibd-9-72-24-3-6_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-1093770-1215266072/watcher-1093770-1215266072 -o /tmp/evaluation-result-1093770-1215266072/solver-1093770-1215266072 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1093770-1215266072.xml -v 1 -rs 1395275651 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 326a98bcc691891668964095e821d10d
RANDOM SEED=1395275651

node32.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		: 3000.218
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		: 3000.218
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:       1370608 kB
Buffers:         90416 kB
Cached:         403576 kB
SwapCached:      88224 kB
Active:         383716 kB
Inactive:       238548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1370608 kB
SwapTotal:     4192956 kB
SwapFree:      4098088 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:         135272 kB
Slab:            47896 kB
Committed_AS:  3365852 kB
PageTables:       2156 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node32 at 2008-07-05 16:24:49