Trace number 1083421

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) 1800.1 1815.42

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-12.xml
MD5SUM25d0763f0ac75a92331779534e76fb94
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1707
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	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-1083421-1215227896/watcher-1083421-1215227896 -o /tmp/evaluation-result-1083421-1215227896/solver-1083421-1215227896 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083421-1215227896.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: 1.94 1.96 1.98 4/80 7793
/proc/meminfo: memFree=1635360/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=820 CPUtime=0
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1007194245 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 205 25 19 177 0 3 0

[startup+0.100667 s]
/proc/loadavg: 1.94 1.96 1.98 4/80 7793
/proc/meminfo: memFree=1635360/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=7816 CPUtime=0.08
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 1279 0 0 0 8 0 0 0 18 0 1 0 1007194245 8003584 1245 996147200 134512640 135239763 4294956192 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 1954 1245 375 177 0 857 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7816

[startup+0.201677 s]
/proc/loadavg: 1.94 1.96 1.98 4/80 7793
/proc/meminfo: memFree=1635360/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=10848 CPUtime=0.19
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 2011 0 0 0 18 1 0 0 18 0 1 0 1007194245 11108352 1977 996147200 134512640 135239763 4294956192 18446744073709551615 134617857 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 2712 1977 375 177 0 1615 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10848

[startup+0.301687 s]
/proc/loadavg: 1.94 1.96 1.98 4/80 7793
/proc/meminfo: memFree=1635360/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=13744 CPUtime=0.29
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 2797 0 0 0 28 1 0 0 19 0 1 0 1007194245 14073856 2697 996147200 134512640 135239763 4294956192 18446744073709551615 4159782625 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 3436 2697 375 177 0 2339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13744

[startup+0.701736 s]
/proc/loadavg: 1.94 1.96 1.98 4/80 7793
/proc/meminfo: memFree=1635360/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=55004 CPUtime=0.68
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 13114 0 0 0 62 6 0 0 23 0 1 0 1007194245 56324096 12851 996147200 134512640 135239763 4294956192 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 13751 12851 400 177 0 12654 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55004

[startup+1.50181 s]
/proc/loadavg: 1.94 1.96 1.98 3/81 7794
/proc/meminfo: memFree=1572696/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84076 CPUtime=1.48
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20477 0 0 0 139 9 0 0 25 0 1 0 1007194245 86093824 20083 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21019 20083 411 177 0 19922 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 84076

[startup+3.10298 s]
/proc/loadavg: 1.94 1.96 1.98 3/81 7794
/proc/meminfo: memFree=1556056/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=3.06
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20617 0 0 0 297 9 0 0 25 0 1 0 1007194245 86618112 20094 996147200 134512640 135239763 4294956192 18446744073709551615 134802156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20094 411 177 0 20050 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 84588

[startup+6.30131 s]
/proc/loadavg: 1.94 1.96 1.98 3/81 7794
/proc/meminfo: memFree=1556120/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=6.23
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20626 0 0 0 614 9 0 0 25 0 1 0 1007194245 86618112 20103 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20103 411 177 0 20050 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 84588

[startup+12.702 s]
/proc/loadavg: 1.95 1.96 1.98 3/81 7794
/proc/meminfo: memFree=1556056/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=12.57
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 1248 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84588

[startup+25.5013 s]
/proc/loadavg: 1.96 1.96 1.98 3/81 7794
/proc/meminfo: memFree=1556120/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=25.26
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 2517 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 84588

[startup+51.1019 s]
/proc/loadavg: 1.97 1.96 1.98 3/81 7794
/proc/meminfo: memFree=1555864/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=50.65
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 5056 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 84588

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 7794
/proc/meminfo: memFree=1555608/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=101.4
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 10131 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 84588

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 7794
/proc/meminfo: memFree=1555480/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=160.88
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 16079 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 84588

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 7794
/proc/meminfo: memFree=1555416/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=220.37
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 22028 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 84588

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 7794
/proc/meminfo: memFree=1555352/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=279.86
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 27977 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 84588

[startup+342.302 s]
/proc/loadavg: 2.05 1.99 1.99 3/81 7794
/proc/meminfo: memFree=1555352/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=339.34
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20644 0 0 0 33925 9 0 0 25 0 1 0 1007194245 86618112 20121 996147200 134512640 135239763 4294956192 18446744073709551615 134797440 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20121 411 177 0 20050 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 84588

[startup+402.301 s]
/proc/loadavg: 2.02 1.99 1.99 3/81 7794
/proc/meminfo: memFree=1555288/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=398.83
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20651 0 0 0 39874 9 0 0 25 0 1 0 1007194245 86618112 20128 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20128 411 177 0 20050 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 84588

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 7794
/proc/meminfo: memFree=1555288/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=458.33
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20651 0 0 0 45823 10 0 0 25 0 1 0 1007194245 86618112 20128 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20128 411 177 0 20050 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 84588

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 7794
/proc/meminfo: memFree=1555224/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=517.81
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20651 0 0 0 51771 10 0 0 25 0 1 0 1007194245 86618112 20128 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20128 411 177 0 20050 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 84588

[startup+582.302 s]
/proc/loadavg: 2.07 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1555096/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=577.3
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20660 0 0 0 57720 10 0 0 25 0 1 0 1007194245 86618112 20137 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20137 411 177 0 20050 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 84588

[startup+642.302 s]
/proc/loadavg: 2.03 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1554968/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=636.79
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20660 0 0 0 63669 10 0 0 25 0 1 0 1007194245 86618112 20137 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20137 411 177 0 20050 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 84588


################
# More data... #
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[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1553944/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=874.72
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 87461 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 84588

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1553304/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=934.2
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 93409 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 934.2
Current children cumulated vsize (KiB) 84588

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1553240/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=993.68
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 99357 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 993.68
Current children cumulated vsize (KiB) 84588

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1553240/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1053.17
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 105306 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1053.17
Current children cumulated vsize (KiB) 84588

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1553176/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1112.66
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 111255 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135095036 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1112.66
Current children cumulated vsize (KiB) 84588

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1553112/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1172.14
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 117203 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1172.14
Current children cumulated vsize (KiB) 84588

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552920/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1231.63
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 123152 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1231.63
Current children cumulated vsize (KiB) 84588

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552792/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1291.1
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 129099 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1291.1
Current children cumulated vsize (KiB) 84588

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552792/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1350.58
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 135047 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135015907 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1350.58
Current children cumulated vsize (KiB) 84588

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552792/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1410.06
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 140995 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1410.06
Current children cumulated vsize (KiB) 84588

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552728/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1469.55
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 146944 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1469.55
Current children cumulated vsize (KiB) 84588

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552728/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1529.04
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 152893 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1529.04
Current children cumulated vsize (KiB) 84588

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 7794
/proc/meminfo: memFree=1552728/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1588.52
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 158841 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135074080 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1588.52
Current children cumulated vsize (KiB) 84588

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 7794
/proc/meminfo: memFree=1552728/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1648.01
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 164790 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1648.01
Current children cumulated vsize (KiB) 84588

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/81 7794
/proc/meminfo: memFree=1552728/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1707.49
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 170738 11 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 134797477 0 0 4096 0 0 0 0 17 1 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1707.49
Current children cumulated vsize (KiB) 84588

[startup+1782.3 s]
/proc/loadavg: 1.97 2.01 1.99 2/68 7868
/proc/meminfo: memFree=1675200/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1766.98
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 176686 12 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1766.98
Current children cumulated vsize (KiB) 84588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.98 2.01 1.99 3/73 7878
/proc/meminfo: memFree=1669792/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1800.08
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 179995 13 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 0 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 84588

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

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

[startup+1815.4 s]
/proc/loadavg: 1.98 2.01 1.99 3/73 7878
/proc/meminfo: memFree=1669792/2055920 swapFree=4180884/4192956
[pid=7793] ppid=7791 vsize=84588 CPUtime=1800.08
/proc/7793/stat : 7793 (xsolve) R 7791 7793 6321 0 -1 4194304 20664 0 0 0 179995 13 0 0 25 0 1 0 1007194245 86618112 20141 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 0 0 0
/proc/7793/statm: 21147 20141 411 177 0 20050 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 84588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.42
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.143978
CPU usage (%): 99.156
Max. virtual memory (cumulated for all children) (KiB): 84588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20664
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= 72363

runsolver used 1.47578 second user time and 5.30619 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-05 05:18:16
IDJOB=1083421
IDBENCH=57474
IDSOLVER=357
FILE ID=node2/1083421-1215227896
PBS_JOBID= 7881831
Free space on /tmp= 66504 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-12.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-1083421-1215227896/watcher-1083421-1215227896 -o /tmp/evaluation-result-1083421-1215227896/solver-1083421-1215227896 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083421-1215227896.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 25d0763f0ac75a92331779534e76fb94
RANDOM SEED=680273016

node2.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1635840 kB
Buffers:         57920 kB
Cached:         172276 kB
SwapCached:       5968 kB
Active:         254732 kB
Inactive:        97680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635840 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:           10224 kB
Writeback:           0 kB
Mapped:         135824 kB
Slab:            52416 kB
Committed_AS:  2426096 kB
PageTables:       2212 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-05 05:48:34