Trace number 1095230

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
mddc-solv 2008-06-09? (TO) 1800.08 1810.71

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-40_ext.xml
MD5SUMa668bab265f4288e5a7e785c274b88f1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.10	c loading... 1.61 secs
1.58/1.62	c smallest 814
1.58/1.62	c largest 815
1.58/1.62	c average 814.989
1.58/1.62

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-1095230-1215253173/watcher-1095230-1215253173 -o /tmp/evaluation-result-1095230-1215253173/solver-1095230-1215253173 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095230-1215253173.xml 

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: 2.40 2.19 2.12 4/81 26613
/proc/meminfo: memFree=983584/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=364 CPUtime=0
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 39 0 0 0 0 0 0 0 20 0 1 0 266260100 372736 25 996147200 134512640 134773262 4294956240 18446744073709551615 2601272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26613/statm: 91 25 19 63 0 3 0

[startup+0.0568361 s]
/proc/loadavg: 2.40 2.19 2.12 4/81 26613
/proc/meminfo: memFree=983584/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=9288 CPUtime=0.04
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 2105 0 0 0 4 0 0 0 20 0 1 0 266260100 9510912 1485 996147200 134512640 134773262 4294956240 18446744073709551615 134621478 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 2322 1485 338 63 0 1339 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9288

[startup+0.101845 s]
/proc/loadavg: 2.40 2.19 2.12 4/81 26613
/proc/meminfo: memFree=983584/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=9564 CPUtime=0.08
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 2171 0 0 0 8 0 0 0 20 0 1 0 266260100 9793536 1551 996147200 134512640 134773262 4294956240 18446744073709551615 134647659 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 2391 1551 338 63 0 1408 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9564

[startup+0.301885 s]
/proc/loadavg: 2.40 2.19 2.12 4/81 26613
/proc/meminfo: memFree=983584/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=10664 CPUtime=0.29
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 2465 0 0 0 28 1 0 0 22 0 1 0 266260100 10919936 1845 996147200 134512640 134773262 4294956240 18446744073709551615 134531092 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 2666 1845 338 63 0 1683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10664

[startup+0.701954 s]
/proc/loadavg: 2.40 2.19 2.12 4/81 26613
/proc/meminfo: memFree=983584/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=13000 CPUtime=0.68
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 3046 0 0 0 67 1 0 0 25 0 1 0 266260100 13312000 2426 996147200 134512640 134773262 4294956240 18446744073709551615 134604226 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3250 2426 338 63 0 2267 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13000

[startup+1.50112 s]
/proc/loadavg: 2.40 2.19 2.12 4/82 26614
/proc/meminfo: memFree=973208/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=17676 CPUtime=1.48
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4206 0 0 0 146 2 0 0 25 0 1 0 266260100 18100224 3586 996147200 134512640 134773262 4294956240 18446744073709551615 134648596 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 4419 3586 338 63 0 3436 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17676

[startup+3.10142 s]
/proc/loadavg: 2.40 2.19 2.12 3/82 26614
/proc/meminfo: memFree=972824/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=3.08
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4558 0 0 0 305 3 0 0 25 0 1 0 266260100 14491648 2910 996147200 134512640 134773262 4294956240 18446744073709551615 134529885 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2910 363 63 0 2555 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14152

[startup+6.30104 s]
/proc/loadavg: 2.37 2.19 2.12 3/82 26614
/proc/meminfo: memFree=972888/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=6.26
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4558 0 0 0 623 3 0 0 25 0 1 0 266260100 14491648 2910 996147200 134512640 134773262 4294956240 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2910 363 63 0 2555 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14152

[startup+12.7013 s]
/proc/loadavg: 2.34 2.18 2.12 3/82 26614
/proc/meminfo: memFree=972768/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=12.63
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4558 0 0 0 1260 3 0 0 25 0 1 0 266260100 14491648 2910 996147200 134512640 134773262 4294956240 18446744073709551615 134525718 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2910 363 63 0 2555 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 14152

[startup+25.5018 s]
/proc/loadavg: 2.27 2.17 2.12 3/82 26614
/proc/meminfo: memFree=972768/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=25.38
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4558 0 0 0 2535 3 0 0 25 0 1 0 266260100 14491648 2910 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2910 363 63 0 2555 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 14152

[startup+51.1017 s]
/proc/loadavg: 2.24 2.17 2.12 3/82 26614
/proc/meminfo: memFree=972768/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=50.87
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4558 0 0 0 5084 3 0 0 25 0 1 0 266260100 14491648 2910 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2910 363 63 0 2555 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 14152

[startup+102.307 s]
/proc/loadavg: 2.18 2.16 2.11 3/82 26614
/proc/meminfo: memFree=972832/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=101.86
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4559 0 0 0 10183 3 0 0 25 0 1 0 266260100 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134530041 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 14152

[startup+162.301 s]
/proc/loadavg: 2.13 2.14 2.11 3/82 26614
/proc/meminfo: memFree=972832/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=161.61
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4560 0 0 0 16158 3 0 0 25 0 1 0 266260100 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529940 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 14152

[startup+222.303 s]
/proc/loadavg: 2.11 2.13 2.10 3/82 26614
/proc/meminfo: memFree=972832/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=221.36
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4560 0 0 0 22133 3 0 0 25 0 1 0 266260100 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529511 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 14152

[startup+282.301 s]
/proc/loadavg: 2.31 2.17 2.11 3/82 26614
/proc/meminfo: memFree=966176/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=281.12
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4561 0 0 0 28108 4 0 0 25 0 1 0 266260100 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 14152

[startup+342.301 s]
/proc/loadavg: 2.40 2.24 2.14 3/82 26614
/proc/meminfo: memFree=966048/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=340.88
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4562 0 0 0 34084 4 0 0 25 0 1 0 266260100 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134526173 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 14152

[startup+402.302 s]
/proc/loadavg: 2.20 2.21 2.13 3/82 26614
/proc/meminfo: memFree=965984/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=400.63
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4562 0 0 0 40059 4 0 0 25 0 1 0 266260100 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 14152

[startup+462.301 s]
/proc/loadavg: 2.11 2.18 2.12 3/82 26614
/proc/meminfo: memFree=965984/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=460.38
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4562 0 0 0 46034 4 0 0 25 0 1 0 266260100 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 14152

[startup+522.303 s]
/proc/loadavg: 2.08 2.16 2.12 3/82 26614
/proc/meminfo: memFree=965984/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=520.14
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4562 0 0 0 52010 4 0 0 25 0 1 0 266260100 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134526037 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 14152

[startup+582.302 s]
/proc/loadavg: 2.07 2.14 2.11 3/82 26614
/proc/meminfo: memFree=965984/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=579.89
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 57985 4 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 14152

[startup+642.301 s]
/proc/loadavg: 2.16 2.15 2.11 3/82 26614
/proc/meminfo: memFree=965920/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=639.65
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 63961 4 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 14152


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.06 2.08 3/82 26614
/proc/meminfo: memFree=965792/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=878.66
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 87862 4 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 14152

[startup+942.301 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 26644
/proc/meminfo: memFree=1773856/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=938.38
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 93833 5 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 938.38
Current children cumulated vsize (KiB) 14152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/74 26644
/proc/meminfo: memFree=1773856/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=997.91
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 99786 5 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529741 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 997.91
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/74 26644
/proc/meminfo: memFree=1773856/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1057.45
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 105740 5 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 1057.45
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/74 26644
/proc/meminfo: memFree=1773856/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1116.99
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4563 0 0 0 111694 5 0 0 25 0 1 0 266260100 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 1116.99
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 26644
/proc/meminfo: memFree=1773856/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1176.52
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4564 0 0 0 117647 5 0 0 25 0 1 0 266260100 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529896 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1176.52
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/74 26644
/proc/meminfo: memFree=1773792/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1236.06
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4564 0 0 0 123601 5 0 0 25 0 1 0 266260100 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1236.06
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 26644
/proc/meminfo: memFree=1773728/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1295.6
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4564 0 0 0 129555 5 0 0 25 0 1 0 266260100 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1295.6
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 26644
/proc/meminfo: memFree=1773728/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1355.12
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4564 0 0 0 135507 5 0 0 25 0 1 0 266260100 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1355.12
Current children cumulated vsize (KiB) 14152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 26644
/proc/meminfo: memFree=1773728/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1414.67
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4564 0 0 0 141461 6 0 0 25 0 1 0 266260100 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529576 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1414.67
Current children cumulated vsize (KiB) 14152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 26644
/proc/meminfo: memFree=1773728/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1474.21
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4565 0 0 0 147415 6 0 0 25 0 1 0 266260100 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529891 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1474.21
Current children cumulated vsize (KiB) 14152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 26644
/proc/meminfo: memFree=1773664/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1533.74
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 153368 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134530127 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1533.74
Current children cumulated vsize (KiB) 14152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 26644
/proc/meminfo: memFree=1773600/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1593.28
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 159322 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1593.28
Current children cumulated vsize (KiB) 14152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26644
/proc/meminfo: memFree=1773600/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1652.82
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 165276 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1652.82
Current children cumulated vsize (KiB) 14152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26644
/proc/meminfo: memFree=1773600/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1712.35
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 171229 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1712.35
Current children cumulated vsize (KiB) 14152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26644
/proc/meminfo: memFree=1773536/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1771.89
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 177183 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1771.89
Current children cumulated vsize (KiB) 14152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26644
/proc/meminfo: memFree=1773536/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1800.06
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 180000 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529125 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 14152

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

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

[startup+1810.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26644
/proc/meminfo: memFree=1773536/2055920 swapFree=4181032/4192956
[pid=26613] ppid=26611 vsize=14152 CPUtime=1800.06
/proc/26613/stat : 26613 (solver) R 26611 26613 26276 0 -1 4194304 4566 0 0 0 180000 6 0 0 25 0 1 0 266260100 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529125 0 0 4096 0 0 0 0 17 0 0 0
/proc/26613/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 14152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.71
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.068989
CPU usage (%): 99.4128
Max. virtual memory (cumulated for all children) (KiB): 18032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4566
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= 50774

runsolver used 1.72974 second user time and 4.86826 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-05 12:19:34
IDJOB=1095230
IDBENCH=58889
IDSOLVER=311
FILE ID=node85/1095230-1215253173
PBS_JOBID= 7882049
Free space on /tmp= 126768 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-40_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095230-1215253173/watcher-1095230-1215253173 -o /tmp/evaluation-result-1095230-1215253173/solver-1095230-1215253173 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095230-1215253173.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a668bab265f4288e5a7e785c274b88f1
RANDOM SEED=1458097789

node85.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        984000 kB
Buffers:         11300 kB
Cached:         256352 kB
SwapCached:       5844 kB
Active:         892468 kB
Inactive:       131924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984000 kB
SwapTotal:     4192956 kB
SwapFree:      4181032 kB
Dirty:            6212 kB
Writeback:           0 kB
Mapped:         771016 kB
Slab:            31672 kB
Committed_AS:  1507924 kB
PageTables:       3012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126836 MiB
End job on node85 at 2008-07-05 12:49:46