Trace number 1092580

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-noprobe 2008-06-27? (TO) 1800.07 1811.31

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-7.xml
MD5SUM933af775481748d76719206dbc8b6623
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.9771
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1715
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10/0.11	c mistral-prime version 1.313

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-1092580-1215276146/watcher-1092580-1215276146 -o /tmp/evaluation-result-1092580-1215276146/solver-1092580-1215276146 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092580-1215276146.xml -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: 2.00 2.00 2.00 4/73 23478
/proc/meminfo: memFree=1737416/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=18572 CPUtime=0
/proc/23478/stat : 23478 (runsolver) R 23476 23478 23369 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 648803875 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23478/statm: 4643 292 257 25 0 2626 0

[startup+0.117915 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23478
/proc/meminfo: memFree=1737416/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=9916 CPUtime=0.1
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 1798 0 0 0 10 0 0 0 19 0 1 0 648803875 10153984 1764 996147200 134512640 135239859 4294956208 18446744073709551615 134942768 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 2479 1764 371 177 0 1382 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9916

[startup+0.201962 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23478
/proc/meminfo: memFree=1737416/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=12292 CPUtime=0.18
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 2368 0 0 0 18 0 0 0 19 0 1 0 648803875 12587008 2334 996147200 134512640 135239859 4294956208 18446744073709551615 4160505748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3073 2334 371 177 0 1976 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 12292

[startup+0.301976 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23478
/proc/meminfo: memFree=1737416/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21440 CPUtime=0.28
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4637 0 0 0 27 1 0 0 19 0 1 0 648803875 21954560 4603 996147200 134512640 135239859 4294956208 18446744073709551615 134797565 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5360 4603 402 177 0 4263 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21440

[startup+0.702016 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23478
/proc/meminfo: memFree=1737416/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21768 CPUtime=0.68
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4751 0 0 0 67 1 0 0 23 0 1 0 648803875 22290432 4685 996147200 134512640 135239859 4294956208 18446744073709551615 134797484 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5442 4685 404 177 0 4345 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21768

[startup+1.50106 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1720128/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21772 CPUtime=1.47
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4753 0 0 0 146 1 0 0 25 0 1 0 648803875 22294528 4687 996147200 134512640 135239859 4294956208 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5443 4687 404 177 0 4346 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21772

[startup+3.10122 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1720008/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21780 CPUtime=3.06
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4759 0 0 0 305 1 0 0 25 0 1 0 648803875 22302720 4693 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5445 4693 404 177 0 4348 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21780

[startup+6.30259 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1720008/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21780 CPUtime=6.24
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4759 0 0 0 623 1 0 0 25 0 1 0 648803875 22302720 4693 996147200 134512640 135239859 4294956208 18446744073709551615 135101101 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5445 4693 404 177 0 4348 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 21780

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1719880/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21780 CPUtime=12.58
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4759 0 0 0 1257 1 0 0 25 0 1 0 648803875 22302720 4693 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5445 4693 404 177 0 4348 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 21780

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1719944/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21784 CPUtime=25.29
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4760 0 0 0 2528 1 0 0 25 0 1 0 648803875 22306816 4694 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5446 4694 404 177 0 4349 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 21784

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1720008/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21784 CPUtime=50.7
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4762 0 0 0 5068 2 0 0 25 0 1 0 648803875 22306816 4696 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5446 4696 404 177 0 4349 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 21784

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23479
/proc/meminfo: memFree=1719880/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21792 CPUtime=101.51
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4765 0 0 0 10149 2 0 0 25 0 1 0 648803875 22315008 4699 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5448 4699 404 177 0 4351 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 21792

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23481
/proc/meminfo: memFree=1719816/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21792 CPUtime=161.04
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4766 0 0 0 16102 2 0 0 25 0 1 0 648803875 22315008 4700 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5448 4700 404 177 0 4351 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 21792

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23481
/proc/meminfo: memFree=1719816/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21792 CPUtime=220.59
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4769 0 0 0 22056 3 0 0 25 0 1 0 648803875 22315008 4703 996147200 134512640 135239859 4294956208 18446744073709551615 135071670 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5448 4703 404 177 0 4351 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 21792

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23481
/proc/meminfo: memFree=1719816/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21796 CPUtime=280.12
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4771 0 0 0 28009 3 0 0 25 0 1 0 648803875 22319104 4705 996147200 134512640 135239859 4294956208 18446744073709551615 135030879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5449 4705 404 177 0 4352 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 21796

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23481
/proc/meminfo: memFree=1719816/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21796 CPUtime=339.67
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4771 0 0 0 33963 4 0 0 25 0 1 0 648803875 22319104 4705 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5449 4705 404 177 0 4352 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 21796

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23481
/proc/meminfo: memFree=1719816/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21796 CPUtime=399.2
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4771 0 0 0 39916 4 0 0 25 0 1 0 648803875 22319104 4705 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5449 4705 404 177 0 4352 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 21796

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23481
/proc/meminfo: memFree=1719816/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21796 CPUtime=458.74
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4771 0 0 0 45870 4 0 0 25 0 1 0 648803875 22319104 4705 996147200 134512640 135239859 4294956208 18446744073709551615 135071425 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5449 4705 404 177 0 4352 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 21796

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23482
/proc/meminfo: memFree=1719808/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21796 CPUtime=518.25
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4771 0 0 0 51820 5 0 0 25 0 1 0 648803875 22319104 4705 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5449 4705 404 177 0 4352 0
Current children cumulated CPU time (s) 518.25
Current children cumulated vsize (KiB) 21796

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23482
/proc/meminfo: memFree=1719808/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21796 CPUtime=577.74
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4771 0 0 0 57769 5 0 0 25 0 1 0 648803875 22319104 4705 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5449 4705 404 177 0 4352 0
Current children cumulated CPU time (s) 577.74
Current children cumulated vsize (KiB) 21796

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23482
/proc/meminfo: memFree=1719744/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=637.26
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 63720 6 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 637.26
Current children cumulated vsize (KiB) 21816


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/75 23482
/proc/meminfo: memFree=1719552/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=815.76
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 81569 7 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 815.76
Current children cumulated vsize (KiB) 21816

[startup+882.306 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 23482
/proc/meminfo: memFree=1719552/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=875.27
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 87520 7 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134802287 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 875.27
Current children cumulated vsize (KiB) 21816

[startup+942.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/75 23482
/proc/meminfo: memFree=1719552/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=934.75
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 93468 7 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134802327 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 934.75
Current children cumulated vsize (KiB) 21816

[startup+1002.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/75 23482
/proc/meminfo: memFree=1719552/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=994.26
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 99418 8 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 994.26
Current children cumulated vsize (KiB) 21816

[startup+1062.3 s]
/proc/loadavg: 2.20 2.08 2.01 3/75 23482
/proc/meminfo: memFree=1719552/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1053.77
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 105369 8 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134802379 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1053.77
Current children cumulated vsize (KiB) 21816

[startup+1122.3 s]
/proc/loadavg: 2.15 2.09 2.02 3/75 23488
/proc/meminfo: memFree=1719336/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1113.26
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 111317 9 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1113.26
Current children cumulated vsize (KiB) 21816

[startup+1182.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/75 23488
/proc/meminfo: memFree=1719352/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1172.77
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 117267 10 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1172.77
Current children cumulated vsize (KiB) 21816

[startup+1242.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/75 23488
/proc/meminfo: memFree=1719352/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1232.27
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 123217 10 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1232.27
Current children cumulated vsize (KiB) 21816

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 23488
/proc/meminfo: memFree=1719352/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1291.77
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 129166 11 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1291.77
Current children cumulated vsize (KiB) 21816

[startup+1362.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 23488
/proc/meminfo: memFree=1719224/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1351.27
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 135116 11 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1351.27
Current children cumulated vsize (KiB) 21816

[startup+1422.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/75 23539
/proc/meminfo: memFree=1686520/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1411.21
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 141109 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134802068 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1411.21
Current children cumulated vsize (KiB) 21816

[startup+1482.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/75 23539
/proc/meminfo: memFree=1685496/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1471.18
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 147106 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1471.18
Current children cumulated vsize (KiB) 21816

[startup+1542.31 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 23539
/proc/meminfo: memFree=1684280/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1531.16
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 153104 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1531.16
Current children cumulated vsize (KiB) 21816

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 23539
/proc/meminfo: memFree=1683192/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1591.13
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 159101 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135071658 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1591.13
Current children cumulated vsize (KiB) 21816

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 23539
/proc/meminfo: memFree=1682168/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1651.11
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 165099 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1651.11
Current children cumulated vsize (KiB) 21816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 23539
/proc/meminfo: memFree=1681088/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1711.08
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 171096 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135097642 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1711.08
Current children cumulated vsize (KiB) 21816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 23539
/proc/meminfo: memFree=1680000/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1771.06
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 177094 12 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1771.06
Current children cumulated vsize (KiB) 21816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 23539
/proc/meminfo: memFree=1679552/2055920 swapFree=4179840/4192956
[pid=23478] ppid=23476 vsize=21816 CPUtime=1800.06
/proc/23478/stat : 23478 (xsolve) R 23476 23478 23369 0 -1 4194304 4776 0 0 0 179993 13 0 0 25 0 1 0 648803875 22339584 4710 996147200 134512640 135239859 4294956208 18446744073709551615 134802362 0 0 4096 0 0 0 0 17 0 0 0
/proc/23478/statm: 5454 4710 404 177 0 4357 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 21816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.31
CPU time (s): 1800.07
CPU user time (s): 1799.94
CPU system time (s): 0.135979
CPU usage (%): 99.3797
Max. virtual memory (cumulated for all children) (KiB): 21816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4776
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= 31065

runsolver used 1.86172 second user time and 5.14722 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 18:42:26
IDJOB=1092580
IDBENCH=58637
IDSOLVER=343
FILE ID=node17/1092580-1215276146
PBS_JOBID= 7882265
Free space on /tmp= 66408 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092580-1215276146/watcher-1092580-1215276146 -o /tmp/evaluation-result-1092580-1215276146/solver-1092580-1215276146 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092580-1215276146.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 933af775481748d76719206dbc8b6623
RANDOM SEED=955672717

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:       1737896 kB
Buffers:         39436 kB
Cached:         208480 kB
SwapCached:       7220 kB
Active:         125948 kB
Inactive:       140364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737896 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          24656 kB
Slab:            37016 kB
Committed_AS:  1101008 kB
PageTables:       1852 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= 66392 MiB
End job on node17 at 2008-07-05 19:12:39