Trace number 1087659

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 1806.51

General information on the benchmark

Namecsp/fapp/fapp09/
normalized-fapp09-0800-4.xml
MD5SUMfd291b2d849040dbdfa6434d5b702e4d
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 benchmark32.3001
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints8975
Maximum constraint arity2
Maximum domain size350
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8975
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1087659-1215245216/watcher-1087659-1215245216 -o /tmp/evaluation-result-1087659-1215245216/solver-1087659-1215245216 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087659-1215245216.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: 2.04 2.02 2.00 4/73 32241
/proc/meminfo: memFree=1860704/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=4584 CPUtime=0
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 257509547 4694016 316 996147200 134512640 135239859 4294956208 18446744073709551615 4160172030 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 1146 323 277 177 0 49 0

[startup+0.0717779 s]
/proc/loadavg: 2.04 2.02 2.00 4/73 32241
/proc/meminfo: memFree=1860704/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=6172 CPUtime=0.06
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 868 0 0 0 6 0 0 0 18 0 1 0 257509547 6320128 834 996147200 134512640 135239859 4294956208 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 1543 834 374 177 0 446 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6172

[startup+0.101782 s]
/proc/loadavg: 2.04 2.02 2.00 4/73 32241
/proc/meminfo: memFree=1860704/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=6568 CPUtime=0.09
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 966 0 0 0 9 0 0 0 18 0 1 0 257509547 6725632 932 996147200 134512640 135239859 4294956208 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 1642 932 374 177 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6568

[startup+0.301802 s]
/proc/loadavg: 2.04 2.02 2.00 4/73 32241
/proc/meminfo: memFree=1860704/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=9740 CPUtime=0.29
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 1730 0 0 0 29 0 0 0 19 0 1 0 257509547 9973760 1696 996147200 134512640 135239859 4294956208 18446744073709551615 134683506 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 2435 1696 374 177 0 1338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9740

[startup+0.701844 s]
/proc/loadavg: 2.04 2.02 2.00 4/73 32241
/proc/meminfo: memFree=1860704/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=31936 CPUtime=0.69
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4499 0 0 0 67 2 0 0 23 0 1 0 257509547 32702464 4465 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 7984 4465 395 177 0 6887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31936

[startup+1.50193 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1844312/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=31936 CPUtime=1.49
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4500 0 0 0 147 2 0 0 25 0 1 0 257509547 32702464 4466 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 7984 4466 396 177 0 6887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31936

[startup+3.10211 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1844184/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=31936 CPUtime=3.08
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4500 0 0 0 306 2 0 0 25 0 1 0 257509547 32702464 4466 996147200 134512640 135239859 4294956208 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 7984 4466 396 177 0 6887 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31936

[startup+6.30145 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1844120/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=31936 CPUtime=6.27
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4506 0 0 0 625 2 0 0 25 0 1 0 257509547 32702464 4472 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 7984 4472 398 177 0 6887 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31936

[startup+12.7011 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1843928/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32080 CPUtime=12.64
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4515 0 0 0 1262 2 0 0 25 0 1 0 257509547 32849920 4481 996147200 134512640 135239859 4294956208 18446744073709551615 134820258 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8020 4481 398 177 0 6923 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 32080

[startup+25.5015 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1843864/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32084 CPUtime=25.39
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4516 0 0 0 2537 2 0 0 25 0 1 0 257509547 32854016 4482 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8021 4482 398 177 0 6924 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 32084

[startup+51.1013 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1843928/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32084 CPUtime=50.89
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4516 0 0 0 5087 2 0 0 25 0 1 0 257509547 32854016 4482 996147200 134512640 135239859 4294956208 18446744073709551615 134820221 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8021 4482 398 177 0 6924 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 32084

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1843800/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32100 CPUtime=101.89
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4528 0 0 0 10187 2 0 0 25 0 1 0 257509547 32870400 4494 996147200 134512640 135239859 4294956208 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8025 4494 398 177 0 6928 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 32100

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 32242
/proc/meminfo: memFree=1843736/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32100 CPUtime=161.64
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4528 0 0 0 16162 2 0 0 25 0 1 0 257509547 32870400 4494 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8025 4494 398 177 0 6928 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 32100

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843736/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=221.4
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 22138 2 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 32108

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843736/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=281.16
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 28114 2 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 32108

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843672/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=340.92
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 34090 2 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 32108

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843672/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=400.67
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 40065 2 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 32108

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843608/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=460.43
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 46041 2 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 32108

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843608/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=520.2
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 52017 3 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 32108

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843544/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=579.96
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 57993 3 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 579.96
Current children cumulated vsize (KiB) 32108

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843480/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=639.72
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 63969 3 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 32108


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 32270
/proc/meminfo: memFree=1874328/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=878.47
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 87844 3 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 878.47
Current children cumulated vsize (KiB) 32108

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32270
/proc/meminfo: memFree=1874200/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=938.02
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 93799 3 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 938.02
Current children cumulated vsize (KiB) 32108

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32270
/proc/meminfo: memFree=1874200/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=997.56
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 99753 3 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 997.56
Current children cumulated vsize (KiB) 32108

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32270
/proc/meminfo: memFree=1874200/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1057.12
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 105708 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1057.12
Current children cumulated vsize (KiB) 32108

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32270
/proc/meminfo: memFree=1874200/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1116.66
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 111662 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1116.66
Current children cumulated vsize (KiB) 32108

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32270
/proc/meminfo: memFree=1874200/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1176.21
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 117617 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1176.21
Current children cumulated vsize (KiB) 32108

[startup+1242.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871696/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1236.02
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 123598 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1236.02
Current children cumulated vsize (KiB) 32108

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871504/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1296
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 129596 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1296
Current children cumulated vsize (KiB) 32108

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871504/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1355.97
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 135593 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134820258 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1355.97
Current children cumulated vsize (KiB) 32108

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871440/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1415.95
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 141591 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1415.95
Current children cumulated vsize (KiB) 32108

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871440/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1475.92
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 147588 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134820227 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1475.92
Current children cumulated vsize (KiB) 32108

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871440/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1535.9
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 153586 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1535.9
Current children cumulated vsize (KiB) 32108

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871440/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1595.88
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 159584 4 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1595.88
Current children cumulated vsize (KiB) 32108

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871568/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1655.86
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 165581 5 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1655.86
Current children cumulated vsize (KiB) 32108

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871568/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1715.84
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 171579 5 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1715.84
Current children cumulated vsize (KiB) 32108

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871440/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1775.83
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 177578 5 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134539579 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1775.83
Current children cumulated vsize (KiB) 32108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871376/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1800.02
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 179997 5 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 32108

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

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

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32298
/proc/meminfo: memFree=1871376/2055920 swapFree=4180000/4192956
[pid=32241] ppid=32239 vsize=32108 CPUtime=1800.02
/proc/32241/stat : 32241 (xsolve) R 32239 32241 30539 0 -1 4194304 4530 0 0 0 179997 5 0 0 25 0 1 0 257509547 32878592 4496 996147200 134512640 135239859 4294956208 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/32241/statm: 8027 4496 398 177 0 6930 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 32108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.51
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.054991
CPU usage (%): 99.6412
Max. virtual memory (cumulated for all children) (KiB): 32108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4530
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= 20525

runsolver used 1.85572 second user time and 4.72428 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 10:06:56
IDJOB=1087659
IDBENCH=58028
IDSOLVER=343
FILE ID=node81/1087659-1215245216
PBS_JOBID= 7881922
Free space on /tmp= 126816 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp09/normalized-fapp09-0800-4.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-1087659-1215245216/watcher-1087659-1215245216 -o /tmp/evaluation-result-1087659-1215245216/solver-1087659-1215245216 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087659-1215245216.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd291b2d849040dbdfa6434d5b702e4d
RANDOM SEED=900184398

node81.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		: 3000.236
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		: 3000.236
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:       1861184 kB
Buffers:          9868 kB
Cached:          83252 kB
SwapCached:       6228 kB
Active:          93176 kB
Inactive:        47008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861184 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          55200 kB
Slab:            39904 kB
Committed_AS:   656264 kB
PageTables:       1692 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= 126816 MiB
End job on node81 at 2008-07-05 10:37:05