Trace number 1086891

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
Mistral-option 1.314? (TO) 1800.03 1808.32

General information on the benchmark

Namecsp/fapp/fapp32/
normalized-fapp32-0550-8.xml
MD5SUMcfa9ba3026b79df8ffeb8caaf7a20825
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 benchmark35.1497
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of constraints9461
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9461
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option 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-1086891-1215241744/watcher-1086891-1215241744 -o /tmp/evaluation-result-1086891-1215241744/solver-1086891-1215241744 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086891-1215241744.xml -heu dyn -sac 3 -ds 2 

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: 2.18 3.06 3.33 4/83 9624
/proc/meminfo: memFree=1045000/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=4588 CPUtime=0
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 2003141505 4698112 399 996147200 134512640 135239763 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 1147 401 346 177 0 50 0

[startup+0.092416 s]
/proc/loadavg: 2.18 3.06 3.33 4/83 9624
/proc/meminfo: memFree=1045000/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=6460 CPUtime=0.08
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 925 0 0 0 8 0 0 0 18 0 1 0 2003141505 6615040 891 996147200 134512640 135239763 4294956192 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 1615 891 379 177 0 518 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6460

[startup+0.10142 s]
/proc/loadavg: 2.18 3.06 3.33 4/83 9624
/proc/meminfo: memFree=1045000/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=6588 CPUtime=0.09
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 959 0 0 0 9 0 0 0 18 0 1 0 2003141505 6746112 925 996147200 134512640 135239763 4294956192 18446744073709551615 4159712412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 1647 926 379 177 0 550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6588

[startup+0.30144 s]
/proc/loadavg: 2.18 3.06 3.33 4/83 9624
/proc/meminfo: memFree=1045000/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=9612 CPUtime=0.29
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 1707 0 0 0 29 0 0 0 19 0 1 0 2003141505 9842688 1673 996147200 134512640 135239763 4294956192 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 2403 1673 379 177 0 1306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9612

[startup+0.701487 s]
/proc/loadavg: 2.18 3.06 3.33 4/83 9624
/proc/meminfo: memFree=1045000/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=0.69
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5960 0 0 0 67 2 0 0 23 0 1 0 2003141505 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33896

[startup+1.50157 s]
/proc/loadavg: 2.18 3.06 3.33 3/84 9625
/proc/meminfo: memFree=1022656/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=1.49
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5960 0 0 0 147 2 0 0 25 0 1 0 2003141505 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134539573 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33896

[startup+3.10175 s]
/proc/loadavg: 2.18 3.06 3.33 3/84 9625
/proc/meminfo: memFree=1022208/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=3.09
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5960 0 0 0 307 2 0 0 25 0 1 0 2003141505 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33896

[startup+6.30111 s]
/proc/loadavg: 2.17 3.04 3.33 3/84 9625
/proc/meminfo: memFree=1021888/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=6.28
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5960 0 0 0 626 2 0 0 25 0 1 0 2003141505 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134543126 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33896

[startup+12.7018 s]
/proc/loadavg: 2.16 3.03 3.32 3/84 9625
/proc/meminfo: memFree=1021320/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=12.68
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5960 0 0 0 1266 2 0 0 25 0 1 0 2003141505 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33896

[startup+25.5023 s]
/proc/loadavg: 2.12 2.98 3.30 3/84 9625
/proc/meminfo: memFree=1021128/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=25.48
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5961 0 0 0 2546 2 0 0 25 0 1 0 2003141505 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33896

[startup+51.1021 s]
/proc/loadavg: 2.08 2.90 3.26 3/84 9625
/proc/meminfo: memFree=1021000/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=51.07
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5961 0 0 0 5105 2 0 0 25 0 1 0 2003141505 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134535397 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33896

[startup+102.308 s]
/proc/loadavg: 2.03 2.76 3.19 3/84 9625
/proc/meminfo: memFree=1020488/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=102.25
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5961 0 0 0 10223 2 0 0 25 0 1 0 2003141505 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134539296 0 0 4096 0 0 0 0 17 0 0 0
/proc/9624/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33896

[startup+162.303 s]
/proc/loadavg: 2.23 2.66 3.13 3/83 9704
/proc/meminfo: memFree=1833872/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=33896 CPUtime=162.01
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 5961 0 0 0 16195 6 0 0 25 0 1 0 2003141505 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134820080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 33896

[startup+222.302 s]
/proc/loadavg: 2.08 2.54 3.06 3/83 9704
/proc/meminfo: memFree=1784528/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=221.7
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 22158 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 83460

[startup+282.302 s]
/proc/loadavg: 2.03 2.44 2.99 3/83 9704
/proc/meminfo: memFree=1784592/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=281.42
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 28130 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134541387 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 281.42
Current children cumulated vsize (KiB) 83460

[startup+342.302 s]
/proc/loadavg: 2.01 2.36 2.92 3/83 9704
/proc/meminfo: memFree=1784464/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=341.12
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 34100 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 341.12
Current children cumulated vsize (KiB) 83460

[startup+402.301 s]
/proc/loadavg: 2.00 2.29 2.86 4/92 9766
/proc/meminfo: memFree=1810376/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=400.8
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 40068 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 400.8
Current children cumulated vsize (KiB) 83460

[startup+462.301 s]
/proc/loadavg: 2.00 2.23 2.81 3/91 9767
/proc/meminfo: memFree=1689032/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=460.5
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 46038 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 83460

[startup+522.302 s]
/proc/loadavg: 2.00 2.19 2.75 3/91 9767
/proc/meminfo: memFree=1688968/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=520.21
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 52009 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 83460

[startup+582.302 s]
/proc/loadavg: 2.00 2.15 2.70 3/91 9767
/proc/meminfo: memFree=1688904/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=579.92
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 57980 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 579.92
Current children cumulated vsize (KiB) 83460

[startup+642.301 s]
/proc/loadavg: 2.00 2.12 2.66 3/91 9767
/proc/meminfo: memFree=1687432/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=639.63
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18355 0 0 0 63951 12 0 0 25 0 1 0 2003141505 85463040 18321 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18321 400 177 0 19768 0
Current children cumulated CPU time (s) 639.63
Current children cumulated vsize (KiB) 83460


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.05 2.50 3/91 9767
/proc/meminfo: memFree=1687304/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=878.48
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 87835 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 878.48
Current children cumulated vsize (KiB) 83460

[startup+942.302 s]
/proc/loadavg: 2.07 2.05 2.47 3/91 9767
/proc/meminfo: memFree=1687240/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=938.19
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 93806 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 938.19
Current children cumulated vsize (KiB) 83460

[startup+1002.3 s]
/proc/loadavg: 2.09 2.06 2.44 3/91 9767
/proc/meminfo: memFree=1687240/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=997.9
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 99777 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 997.9
Current children cumulated vsize (KiB) 83460

[startup+1062.3 s]
/proc/loadavg: 2.03 2.04 2.41 3/91 9767
/proc/meminfo: memFree=1687048/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1057.61
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 105748 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1057.61
Current children cumulated vsize (KiB) 83460

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.39 3/91 9767
/proc/meminfo: memFree=1687048/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1117.32
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 111719 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1117.32
Current children cumulated vsize (KiB) 83460

[startup+1182.3 s]
/proc/loadavg: 2.08 2.05 2.36 3/91 9767
/proc/meminfo: memFree=1686984/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1177.03
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 117690 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134538528 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1177.03
Current children cumulated vsize (KiB) 83460

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.35 3/91 9767
/proc/meminfo: memFree=1686856/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1236.74
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 123661 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1236.74
Current children cumulated vsize (KiB) 83460

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.33 3/91 9767
/proc/meminfo: memFree=1686792/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1296.45
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 129632 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1296.45
Current children cumulated vsize (KiB) 83460

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.31 3/91 9767
/proc/meminfo: memFree=1686792/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1356.16
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 135603 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134539242 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1356.16
Current children cumulated vsize (KiB) 83460

[startup+1422.31 s]
/proc/loadavg: 2.06 2.06 2.29 3/91 9767
/proc/meminfo: memFree=1686792/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1415.87
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 141574 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1415.87
Current children cumulated vsize (KiB) 83460

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.27 3/91 9767
/proc/meminfo: memFree=1686728/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1475.58
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 147545 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1475.58
Current children cumulated vsize (KiB) 83460

[startup+1542.3 s]
/proc/loadavg: 2.13 2.07 2.26 3/91 9767
/proc/meminfo: memFree=1686664/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1535.29
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 153516 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134535679 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1535.29
Current children cumulated vsize (KiB) 83460

[startup+1602.3 s]
/proc/loadavg: 2.12 2.07 2.25 3/91 9767
/proc/meminfo: memFree=1686664/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1595
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 159487 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1595
Current children cumulated vsize (KiB) 83460

[startup+1662.3 s]
/proc/loadavg: 2.11 2.07 2.24 3/91 9767
/proc/meminfo: memFree=1686536/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1654.71
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 165458 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1654.71
Current children cumulated vsize (KiB) 83460

[startup+1722.3 s]
/proc/loadavg: 2.10 2.07 2.23 3/91 9767
/proc/meminfo: memFree=1686472/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1714.42
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 171429 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1714.42
Current children cumulated vsize (KiB) 83460

[startup+1782.3 s]
/proc/loadavg: 2.13 2.09 2.22 3/91 9767
/proc/meminfo: memFree=1686408/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1774.13
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 177400 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1774.13
Current children cumulated vsize (KiB) 83460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.13 2.09 2.22 3/91 9767
/proc/meminfo: memFree=1686408/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1800.01
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 179988 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 83460

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

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

[startup+1808.3 s]
/proc/loadavg: 2.13 2.09 2.22 3/91 9767
/proc/meminfo: memFree=1686408/2055920 swapFree=4176360/4192956
[pid=9624] ppid=9622 vsize=83460 CPUtime=1800.01
/proc/9624/stat : 9624 (xsolve) R 9622 9624 8133 0 -1 4194304 18356 0 0 0 179988 13 0 0 25 0 1 0 2003141505 85463040 18322 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 20865 18322 400 177 0 19768 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 83460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.32
CPU time (s): 1800.03
CPU user time (s): 1799.88
CPU system time (s): 0.146977
CPU usage (%): 99.5414
Max. virtual memory (cumulated for all children) (KiB): 83460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18356
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= 20703

runsolver used 2.34564 second user time and 5.86311 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 09:09:04
IDJOB=1086891
IDBENCH=57894
IDSOLVER=357
FILE ID=node91/1086891-1215241744
PBS_JOBID= 7881938
Free space on /tmp= 66124 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp32/normalized-fapp32-0550-8.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086891-1215241744/watcher-1086891-1215241744 -o /tmp/evaluation-result-1086891-1215241744/solver-1086891-1215241744 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086891-1215241744.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cfa9ba3026b79df8ffeb8caaf7a20825
RANDOM SEED=93497207

node91.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		: 3000.231
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		: 3000.231
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:       1045416 kB
Buffers:          5368 kB
Cached:         420844 kB
SwapCached:       6676 kB
Active:         928768 kB
Inactive:        28480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045416 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:          193056 kB
Writeback:           0 kB
Mapped:         538992 kB
Slab:            36500 kB
Committed_AS: 13033916 kB
PageTables:       3504 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= 66452 MiB
End job on node91 at 2008-07-05 09:39:15