Trace number 1083443

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-prime 1.313? (TO) 1800.05 1811.32

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-29.xml
MD5SUM10f4f3b19356da36a48ebac0d3244087
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 size1553
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)

0.08/0.10	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083443-1215228189/watcher-1083443-1215228189 -o /tmp/evaluation-result-1083443-1215228189/solver-1083443-1215228189 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083443-1215228189.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: 2.07 2.04 2.00 4/80 6368
/proc/meminfo: memFree=1660256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=816 CPUtime=0
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2001789290 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 1835812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 204 25 19 176 0 3 0

[startup+0.060959 s]
/proc/loadavg: 2.07 2.04 2.00 4/80 6368
/proc/meminfo: memFree=1660256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=6600 CPUtime=0.04
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 974 0 0 0 4 0 0 0 19 0 1 0 2001789290 6758400 940 996147200 134512640 135237403 4294956240 18446744073709551615 2269123 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 1650 940 373 176 0 554 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6600

[startup+0.101966 s]
/proc/loadavg: 2.07 2.04 2.00 4/80 6368
/proc/meminfo: memFree=1660256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=7944 CPUtime=0.08
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 1284 0 0 0 8 0 0 0 19 0 1 0 2001789290 8134656 1250 996147200 134512640 135237403 4294956240 18446744073709551615 4160505750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 1986 1250 373 176 0 890 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7944

[startup+0.301987 s]
/proc/loadavg: 2.07 2.04 2.00 4/80 6368
/proc/meminfo: memFree=1660256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=13868 CPUtime=0.28
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 2825 0 0 0 27 1 0 0 21 0 1 0 2001789290 14200832 2725 996147200 134512640 135237403 4294956240 18446744073709551615 2269825 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 3467 2725 373 176 0 2371 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13868

[startup+0.701036 s]
/proc/loadavg: 2.07 2.04 2.00 4/80 6368
/proc/meminfo: memFree=1660256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=57636 CPUtime=0.68
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 13774 0 0 0 62 6 0 0 25 0 1 0 2001789290 59019264 13478 996147200 134512640 135237403 4294956240 18446744073709551615 2269699 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 14409 13478 396 176 0 13313 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57636

[startup+1.50112 s]
/proc/loadavg: 2.07 2.04 2.00 3/81 6369
/proc/meminfo: memFree=1599256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=66440 CPUtime=1.48
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16008 0 0 0 141 7 0 0 25 0 1 0 2001789290 68034560 15679 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16610 15679 411 176 0 15514 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66440

[startup+3.1013 s]
/proc/loadavg: 2.06 2.04 2.00 3/81 6369
/proc/meminfo: memFree=1598552/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=66696 CPUtime=3.07
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16116 0 0 0 300 7 0 0 25 0 1 0 2001789290 68296704 15722 996147200 134512640 135237403 4294956240 18446744073709551615 135065262 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16674 15722 411 176 0 15578 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66696

[startup+6.30165 s]
/proc/loadavg: 2.06 2.04 2.00 3/81 6369
/proc/meminfo: memFree=1598424/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=66696 CPUtime=6.24
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16135 0 0 0 617 7 0 0 25 0 1 0 2001789290 68296704 15741 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16674 15741 411 176 0 15578 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66696

[startup+12.7023 s]
/proc/loadavg: 2.05 2.04 2.00 3/81 6369
/proc/meminfo: memFree=1598232/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=12.58
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16282 0 0 0 1251 7 0 0 25 0 1 0 2001789290 68820992 15759 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15759 411 176 0 15706 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 67208

[startup+25.5017 s]
/proc/loadavg: 2.04 2.04 2.00 3/81 6369
/proc/meminfo: memFree=1598232/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=25.27
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16282 0 0 0 2520 7 0 0 25 0 1 0 2001789290 68820992 15759 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15759 411 176 0 15706 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 67208

[startup+51.1015 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 6369
/proc/meminfo: memFree=1598232/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=50.66
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16282 0 0 0 5059 7 0 0 25 0 1 0 2001789290 68820992 15759 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15759 411 176 0 15706 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 67208

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 6369
/proc/meminfo: memFree=1597912/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=101.42
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16293 0 0 0 10135 7 0 0 25 0 1 0 2001789290 68820992 15770 996147200 134512640 135237403 4294956240 18446744073709551615 135033085 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15770 411 176 0 15706 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 67208

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 6369
/proc/meminfo: memFree=1597656/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=160.91
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 16084 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 67208

[startup+222.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/81 6369
/proc/meminfo: memFree=1597656/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=220.4
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 22033 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135029223 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 67208

[startup+282.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 6369
/proc/meminfo: memFree=1597592/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=279.9
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 27983 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 134795461 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 67208

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 6369
/proc/meminfo: memFree=1597336/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=339.39
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 33932 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 67208

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 6369
/proc/meminfo: memFree=1597336/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=398.88
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 39881 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 67208

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1597208/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=458.37
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 45830 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 67208

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1597208/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=517.87
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 51780 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 67208

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1597208/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=577.36
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 57729 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 134785920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 67208

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1597016/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=636.85
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 63678 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135072096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 67208


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1596120/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=874.82
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16311 0 0 0 87475 7 0 0 25 0 1 0 2001789290 68820992 15788 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15788 411 176 0 15706 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 67208

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1596120/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=934.31
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16318 0 0 0 93424 7 0 0 25 0 1 0 2001789290 68820992 15795 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15795 411 176 0 15706 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 67208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1596056/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=993.81
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16326 0 0 0 99374 7 0 0 25 0 1 0 2001789290 68820992 15803 996147200 134512640 135237403 4294956240 18446744073709551615 135072096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15803 411 176 0 15706 0
Current children cumulated CPU time (s) 993.81
Current children cumulated vsize (KiB) 67208

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6369
/proc/meminfo: memFree=1595992/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1053.3
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16326 0 0 0 105323 7 0 0 25 0 1 0 2001789290 68820992 15803 996147200 134512640 135237403 4294956240 18446744073709551615 134800156 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15803 411 176 0 15706 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 67208

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6371
/proc/meminfo: memFree=1595672/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1112.79
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16326 0 0 0 111272 7 0 0 25 0 1 0 2001789290 68820992 15803 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15803 411 176 0 15706 0
Current children cumulated CPU time (s) 1112.79
Current children cumulated vsize (KiB) 67208

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6371
/proc/meminfo: memFree=1595672/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1172.28
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16328 0 0 0 117221 7 0 0 25 0 1 0 2001789290 68820992 15805 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15805 411 176 0 15706 0
Current children cumulated CPU time (s) 1172.28
Current children cumulated vsize (KiB) 67208

[startup+1242.3 s]
/proc/loadavg: 1.86 1.97 1.99 3/73 6488
/proc/meminfo: memFree=1709656/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1231.87
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16331 0 0 0 123179 8 0 0 25 0 1 0 2001789290 68820992 15808 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15808 411 176 0 15706 0
Current children cumulated CPU time (s) 1231.87
Current children cumulated vsize (KiB) 67208

[startup+1302.3 s]
/proc/loadavg: 2.30 2.09 2.03 3/82 6685
/proc/meminfo: memFree=1657936/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1291.66
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16332 0 0 0 129153 13 0 0 25 0 1 0 2001789290 68820992 15809 996147200 134512640 135237403 4294956240 18446744073709551615 134799947 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15809 411 176 0 15706 0
Current children cumulated CPU time (s) 1291.66
Current children cumulated vsize (KiB) 67208

[startup+1362.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/82 6685
/proc/meminfo: memFree=1647056/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1351.64
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16332 0 0 0 135150 14 0 0 25 0 1 0 2001789290 68820992 15809 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15809 411 176 0 15706 0
Current children cumulated CPU time (s) 1351.64
Current children cumulated vsize (KiB) 67208

[startup+1422.31 s]
/proc/loadavg: 2.14 2.09 2.03 3/82 6685
/proc/meminfo: memFree=1592400/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1411.53
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16332 0 0 0 141139 14 0 0 25 0 1 0 2001789290 68820992 15809 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/6368/statm: 16802 15809 411 176 0 15706 0
Current children cumulated CPU time (s) 1411.53
Current children cumulated vsize (KiB) 67208

[startup+1482.3 s]
/proc/loadavg: 2.05 2.07 2.02 3/74 6844
/proc/meminfo: memFree=1709776/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1471.15
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16332 0 0 0 147099 16 0 0 25 0 1 0 2001789290 68820992 15809 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15809 411 176 0 15706 0
Current children cumulated CPU time (s) 1471.15
Current children cumulated vsize (KiB) 67208

[startup+1542.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/74 6844
/proc/meminfo: memFree=1701648/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1531.13
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 153096 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1531.13
Current children cumulated vsize (KiB) 67208

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 6844
/proc/meminfo: memFree=1699344/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1591.11
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 159094 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 135069599 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1591.11
Current children cumulated vsize (KiB) 67208

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 6844
/proc/meminfo: memFree=1698256/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1651.08
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 165091 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1651.08
Current children cumulated vsize (KiB) 67208

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6844
/proc/meminfo: memFree=1696656/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1711.06
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 171089 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1711.06
Current children cumulated vsize (KiB) 67208

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6844
/proc/meminfo: memFree=1695184/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1771.04
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 177087 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1771.04
Current children cumulated vsize (KiB) 67208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 6844
/proc/meminfo: memFree=1694608/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1800.03
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 179986 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 67208

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

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

[startup+1811.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 6844
/proc/meminfo: memFree=1694608/2055920 swapFree=4178936/4192956
[pid=6368] ppid=6366 vsize=67208 CPUtime=1800.03
/proc/6368/stat : 6368 (xsolve) R 6366 6368 6331 0 -1 4194304 16334 0 0 0 179986 17 0 0 25 0 1 0 2001789290 68820992 15811 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/6368/statm: 16802 15811 411 176 0 15706 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 67208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.32
CPU time (s): 1800.05
CPU user time (s): 1799.86
CPU system time (s): 0.185971
CPU usage (%): 99.378
Max. virtual memory (cumulated for all children) (KiB): 67208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16334
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= 53764

runsolver used 2.00569 second user time and 5.06123 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 05:23:09
IDJOB=1083443
IDBENCH=57475
IDSOLVER=358
FILE ID=node64/1083443-1215228189
PBS_JOBID= 7881895
Free space on /tmp= 66384 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-29.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083443-1215228189/watcher-1083443-1215228189 -o /tmp/evaluation-result-1083443-1215228189/solver-1083443-1215228189 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083443-1215228189.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 10f4f3b19356da36a48ebac0d3244087
RANDOM SEED=1799679418

node64.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		: 3000.248
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		: 3000.248
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:       1660736 kB
Buffers:         31952 kB
Cached:         184972 kB
SwapCached:       7408 kB
Active:         259356 kB
Inactive:        81288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660736 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            2784 kB
Writeback:           0 kB
Mapped:         137136 kB
Slab:            39392 kB
Committed_AS:  4841156 kB
PageTables:       2004 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= 66388 MiB
End job on node64 at 2008-07-05 05:53:23