Trace number 1080849

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) 1800.03 1812.41

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-95-9.xml
MD5SUM062c12e95edc5eb24e32ca6160b7df4f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1314
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1080849-1215213444/watcher-1080849-1215213444 -o /tmp/evaluation-result-1080849-1215213444/solver-1080849-1215213444 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1080849-1215213444.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 2.05 1.99 4/82 3305
/proc/meminfo: memFree=1076264/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=820 CPUtime=0
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 133355463 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 205 25 19 177 0 3 0

[startup+0.0705341 s]
/proc/loadavg: 2.00 2.05 1.99 4/82 3305
/proc/meminfo: memFree=1076264/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=7648 CPUtime=0.06
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 1209 0 0 0 6 0 0 0 19 0 1 0 133355463 7831552 1175 996147200 134512640 135239859 4294956208 18446744073709551615 8150692 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 1912 1175 371 177 0 815 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7648

[startup+0.10253 s]
/proc/loadavg: 2.00 2.05 1.99 4/82 3305
/proc/meminfo: memFree=1076264/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=8448 CPUtime=0.09
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 1429 0 0 0 9 0 0 0 19 0 1 0 133355463 8650752 1395 996147200 134512640 135239859 4294956208 18446744073709551615 134683291 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 2112 1395 371 177 0 1015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8448

[startup+0.30256 s]
/proc/loadavg: 2.00 2.05 1.99 4/82 3305
/proc/meminfo: memFree=1076264/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17204 CPUtime=0.28
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3582 0 0 0 28 0 0 0 21 0 1 0 133355463 17616896 3548 996147200 134512640 135239859 4294956208 18446744073709551615 134797281 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4301 3548 403 177 0 3204 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17204

[startup+0.701607 s]
/proc/loadavg: 2.00 2.05 1.99 4/82 3305
/proc/meminfo: memFree=1076264/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17204 CPUtime=0.68
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3613 0 0 0 67 1 0 0 25 0 1 0 133355463 17616896 3579 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4301 3579 403 177 0 3204 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17204

[startup+1.5017 s]
/proc/loadavg: 2.00 2.05 1.99 3/83 3306
/proc/meminfo: memFree=1063392/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17204 CPUtime=1.48
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3614 0 0 0 147 1 0 0 25 0 1 0 133355463 17616896 3580 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4301 3580 403 177 0 3204 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17204

[startup+3.10189 s]
/proc/loadavg: 2.00 2.05 1.99 3/83 3306
/proc/meminfo: memFree=1063264/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17336 CPUtime=3.06
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3658 0 0 0 305 1 0 0 25 0 1 0 133355463 17752064 3592 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4334 3592 404 177 0 3237 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17336

[startup+6.30127 s]
/proc/loadavg: 2.00 2.05 1.99 3/83 3306
/proc/meminfo: memFree=1063072/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17336 CPUtime=6.23
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3658 0 0 0 622 1 0 0 25 0 1 0 133355463 17752064 3592 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4334 3592 404 177 0 3237 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17336

[startup+12.702 s]
/proc/loadavg: 2.00 2.05 1.99 3/83 3306
/proc/meminfo: memFree=1062944/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17336 CPUtime=12.57
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3659 0 0 0 1256 1 0 0 25 0 1 0 133355463 17752064 3593 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4334 3593 404 177 0 3237 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 17336

[startup+25.5025 s]
/proc/loadavg: 2.00 2.05 1.99 3/83 3306
/proc/meminfo: memFree=1063008/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17336 CPUtime=25.25
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3659 0 0 0 2524 1 0 0 25 0 1 0 133355463 17752064 3593 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4334 3593 404 177 0 3237 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17336

[startup+51.1025 s]
/proc/loadavg: 2.00 2.04 1.99 3/83 3306
/proc/meminfo: memFree=1063008/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17336 CPUtime=50.61
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3659 0 0 0 5060 1 0 0 25 0 1 0 133355463 17752064 3593 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4334 3593 404 177 0 3237 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 17336

[startup+102.308 s]
/proc/loadavg: 2.00 2.03 1.99 3/83 3306
/proc/meminfo: memFree=1062880/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=101.33
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3660 0 0 0 10132 1 0 0 25 0 1 0 133355463 17756160 3594 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3594 404 177 0 3238 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 17340

[startup+162.303 s]
/proc/loadavg: 2.00 2.03 1.99 3/83 3306
/proc/meminfo: memFree=1062816/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=160.76
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3660 0 0 0 16075 1 0 0 25 0 1 0 133355463 17756160 3594 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3594 404 177 0 3238 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 17340

[startup+222.303 s]
/proc/loadavg: 2.00 2.02 1.99 3/83 3306
/proc/meminfo: memFree=1062688/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=220.2
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3660 0 0 0 22019 1 0 0 25 0 1 0 133355463 17756160 3594 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3594 404 177 0 3238 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 17340

[startup+282.303 s]
/proc/loadavg: 2.00 2.01 1.99 3/83 3306
/proc/meminfo: memFree=1062688/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=279.63
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 27962 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135097721 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 17340

[startup+342.303 s]
/proc/loadavg: 2.00 2.01 1.99 3/83 3306
/proc/meminfo: memFree=1062688/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=339.07
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 33906 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135101169 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 17340

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062624/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=398.5
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 39849 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 17340

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062624/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=457.94
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 45793 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 17340

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062624/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=517.38
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 51737 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 134797310 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 17340

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062624/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=576.81
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 57680 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 134802362 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 17340

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062560/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=636.25
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 63624 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 17340


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062304/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=814.55
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 81454 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135031333 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 814.55
Current children cumulated vsize (KiB) 17340

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062304/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=873.99
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 87398 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 873.99
Current children cumulated vsize (KiB) 17340

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062304/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=933.42
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 93341 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 933.42
Current children cumulated vsize (KiB) 17340

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062304/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=992.86
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 99285 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 992.86
Current children cumulated vsize (KiB) 17340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062304/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17340 CPUtime=1052.29
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3665 0 0 0 105228 1 0 0 25 0 1 0 133355463 17756160 3599 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4335 3599 404 177 0 3238 0
Current children cumulated CPU time (s) 1052.29
Current children cumulated vsize (KiB) 17340

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062240/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1111.73
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3666 0 0 0 111172 1 0 0 25 0 1 0 133355463 17760256 3600 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4336 3600 404 177 0 3239 0
Current children cumulated CPU time (s) 1111.73
Current children cumulated vsize (KiB) 17344

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062240/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1171.16
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 117115 1 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1171.16
Current children cumulated vsize (KiB) 17344

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 3306
/proc/meminfo: memFree=1062112/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1230.6
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 123059 1 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1230.6
Current children cumulated vsize (KiB) 17344

[startup+1302.3 s]
/proc/loadavg: 2.08 2.02 2.00 4/84 3348
/proc/meminfo: memFree=1613592/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1290.11
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 129009 2 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1290.11
Current children cumulated vsize (KiB) 17344

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 3348
/proc/meminfo: memFree=1613336/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1350.08
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 135006 2 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1350.08
Current children cumulated vsize (KiB) 17344

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613336/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1410.06
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 141004 2 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1410.06
Current children cumulated vsize (KiB) 17344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 3348
/proc/meminfo: memFree=1613208/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1470.03
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 147001 2 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1470.03
Current children cumulated vsize (KiB) 17344

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613208/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1530.02
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3667 0 0 0 152999 3 0 0 25 0 1 0 133355463 17760256 3601 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3601 404 177 0 3239 0
Current children cumulated CPU time (s) 1530.02
Current children cumulated vsize (KiB) 17344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613144/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1590
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3669 0 0 0 158997 3 0 0 25 0 1 0 133355463 17760256 3603 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3603 404 177 0 3239 0
Current children cumulated CPU time (s) 1590
Current children cumulated vsize (KiB) 17344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613152/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1649.97
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3669 0 0 0 164994 3 0 0 25 0 1 0 133355463 17760256 3603 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3603 404 177 0 3239 0
Current children cumulated CPU time (s) 1649.97
Current children cumulated vsize (KiB) 17344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613152/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1709.95
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3669 0 0 0 170992 3 0 0 25 0 1 0 133355463 17760256 3603 996147200 134512640 135239859 4294956208 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3603 404 177 0 3239 0
Current children cumulated CPU time (s) 1709.95
Current children cumulated vsize (KiB) 17344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613024/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1769.92
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3669 0 0 0 176989 3 0 0 25 0 1 0 133355463 17760256 3603 996147200 134512640 135239859 4294956208 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3603 404 177 0 3239 0
Current children cumulated CPU time (s) 1769.92
Current children cumulated vsize (KiB) 17344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3348
/proc/meminfo: memFree=1613024/2055920 swapFree=4181452/4192956
[pid=3305] ppid=3303 vsize=17344 CPUtime=1800.01
/proc/3305/stat : 3305 (xsolve) R 3303 3305 2752 0 -1 4194304 3669 0 0 0 179998 3 0 0 25 0 1 0 133355463 17760256 3603 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/3305/statm: 4336 3603 404 177 0 3239 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 17344

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): 1812.41
CPU time (s): 1800.03
CPU user time (s): 1799.99
CPU system time (s): 0.036994
CPU usage (%): 99.3167
Max. virtual memory (cumulated for all children) (KiB): 17344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3669
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= 30355

runsolver used 2.43763 second user time and 5.96309 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-05 01:17:24
IDJOB=1080849
IDBENCH=57035
IDSOLVER=343
FILE ID=node73/1080849-1215213444
PBS_JOBID= 7881804
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-95-9.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-1080849-1215213444/watcher-1080849-1215213444 -o /tmp/evaluation-result-1080849-1215213444/solver-1080849-1215213444 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1080849-1215213444.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 062c12e95edc5eb24e32ca6160b7df4f
RANDOM SEED=1220585790

node73.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		: 3000.230
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		: 3000.230
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:       1076744 kB
Buffers:         42956 kB
Cached:         148264 kB
SwapCached:       5300 kB
Active:         862568 kB
Inactive:        53748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076744 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:         741276 kB
Slab:            46652 kB
Committed_AS:  1125548 kB
PageTables:       3356 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= 66552 MiB
End job on node73 at 2008-07-05 01:47:39