Trace number 1092548

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) 1800.03 1825.11

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-95-1.xml
MD5SUM16d26ebde39cfc6f06fb89b940e09c21
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 variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1545
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	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-1092548-1215275967/watcher-1092548-1215275967 -o /tmp/evaluation-result-1092548-1215275967/solver-1092548-1215275967 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092548-1215275967.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: 1.99 1.98 1.99 4/74 17868
/proc/meminfo: memFree=1712608/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=18572 CPUtime=0
/proc/17868/stat : 17868 (runsolver) R 17866 17868 17093 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 154982069 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17868/statm: 4643 292 257 25 0 2626 0

[startup+0.216305 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 17868
/proc/meminfo: memFree=1712608/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=12304 CPUtime=0.2
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 2344 0 0 0 19 1 0 0 19 0 1 0 154982069 12599296 2310 996147200 134512640 135237403 4294956240 18446744073709551615 134940035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 3076 2310 377 176 0 1980 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 12304

[startup+0.301315 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 17868
/proc/meminfo: memFree=1712608/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21248 CPUtime=0.29
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4591 0 0 0 27 2 0 0 19 0 1 0 154982069 21757952 4557 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5312 4557 403 176 0 4216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21248

[startup+0.401325 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 17868
/proc/meminfo: memFree=1712608/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21248 CPUtime=0.39
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4593 0 0 0 37 2 0 0 20 0 1 0 154982069 21757952 4559 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5312 4559 403 176 0 4216 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 21248

[startup+0.70136 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 17868
/proc/meminfo: memFree=1712608/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21448 CPUtime=0.69
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4650 0 0 0 67 2 0 0 23 0 1 0 154982069 21962752 4616 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5362 4616 404 176 0 4266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21448

[startup+1.50145 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17869
/proc/meminfo: memFree=1695576/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21452 CPUtime=1.48
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4659 0 0 0 146 2 0 0 25 0 1 0 154982069 21966848 4625 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5363 4625 404 176 0 4267 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21452

[startup+3.13564 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17869
/proc/meminfo: memFree=1695448/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21456 CPUtime=2.64
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4660 0 0 0 262 2 0 0 25 0 1 0 154982069 21970944 4626 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5364 4626 404 176 0 4268 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 21456

[startup+6.30201 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17869
/proc/meminfo: memFree=1695128/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21464 CPUtime=5.76
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4662 0 0 0 574 2 0 0 25 0 1 0 154982069 21979136 4628 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5366 4628 404 176 0 4270 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 21464

[startup+12.7017 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17869
/proc/meminfo: memFree=1694808/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21596 CPUtime=12.12
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4703 0 0 0 1210 2 0 0 25 0 1 0 154982069 22114304 4637 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5399 4637 404 176 0 4303 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 21596

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17869
/proc/meminfo: memFree=1694744/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21596 CPUtime=24.86
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4703 0 0 0 2484 2 0 0 25 0 1 0 154982069 22114304 4637 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5399 4637 404 176 0 4303 0
Current children cumulated CPU time (s) 24.86
Current children cumulated vsize (KiB) 21596

[startup+51.1062 s]
/proc/loadavg: 1.99 1.98 1.99 4/75 17869
/proc/meminfo: memFree=1694680/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21600 CPUtime=50.3
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4704 0 0 0 5028 2 0 0 25 0 1 0 154982069 22118400 4638 996147200 134512640 135237403 4294956240 18446744073709551615 135069597 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5400 4638 404 176 0 4304 0
Current children cumulated CPU time (s) 50.3
Current children cumulated vsize (KiB) 21600

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17869
/proc/meminfo: memFree=1694296/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=101.23
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 10121 2 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 21604

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 4/75 17869
/proc/meminfo: memFree=1693976/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=160.93
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 16091 2 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 21604

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 17920
/proc/meminfo: memFree=1502048/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=219.48
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 21945 3 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 219.48
Current children cumulated vsize (KiB) 21604

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 17920
/proc/meminfo: memFree=972192/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=279.12
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 27907 5 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 279.12
Current children cumulated vsize (KiB) 21604

[startup+342.302 s]
/proc/loadavg: 2.23 2.07 2.02 3/94 17974
/proc/meminfo: memFree=1561408/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=335.02
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 33474 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 135098998 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 335.02
Current children cumulated vsize (KiB) 21604

[startup+402.302 s]
/proc/loadavg: 2.08 2.05 2.01 3/94 17974
/proc/meminfo: memFree=1561280/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=393.84
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 39356 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 393.84
Current children cumulated vsize (KiB) 21604

[startup+462.302 s]
/proc/loadavg: 2.10 2.06 2.01 3/94 17974
/proc/meminfo: memFree=1561216/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=452.66
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 45238 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 452.66
Current children cumulated vsize (KiB) 21604

[startup+522.302 s]
/proc/loadavg: 2.04 2.05 2.00 3/94 17974
/proc/meminfo: memFree=1561216/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=511.48
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 51120 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 511.48
Current children cumulated vsize (KiB) 21604

[startup+582.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 17974
/proc/meminfo: memFree=1561152/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=570.3
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 57002 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 570.3
Current children cumulated vsize (KiB) 21604

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 17974
/proc/meminfo: memFree=1561152/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=629.12
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 62884 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 134800013 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 629.12
Current children cumulated vsize (KiB) 21604


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 17974
/proc/meminfo: memFree=1560832/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21604 CPUtime=805.56
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4705 0 0 0 80528 28 0 0 25 0 1 0 154982069 22122496 4639 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5401 4639 404 176 0 4305 0
Current children cumulated CPU time (s) 805.56
Current children cumulated vsize (KiB) 21604

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 17974
/proc/meminfo: memFree=1560832/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=864.38
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 86410 28 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 864.38
Current children cumulated vsize (KiB) 21608

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 17974
/proc/meminfo: memFree=1560832/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=923.2
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 92292 28 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 923.2
Current children cumulated vsize (KiB) 21608

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/93 17988
/proc/meminfo: memFree=1588920/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=982.86
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 98257 29 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135095610 0 0 4096 0 0 0 0 17 0 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 982.86
Current children cumulated vsize (KiB) 21608

[startup+1062.31 s]
/proc/loadavg: 2.23 2.06 2.02 3/81 18024
/proc/meminfo: memFree=1625064/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1041.23
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 104093 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1041.23
Current children cumulated vsize (KiB) 21608

[startup+1122.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/81 18024
/proc/meminfo: memFree=1625256/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1100.85
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 110055 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135099056 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1100.85
Current children cumulated vsize (KiB) 21608

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 18024
/proc/meminfo: memFree=1624872/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1160.55
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 116025 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1160.55
Current children cumulated vsize (KiB) 21608

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 18024
/proc/meminfo: memFree=1624360/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1220.24
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 121994 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1220.24
Current children cumulated vsize (KiB) 21608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 18030
/proc/meminfo: memFree=1624168/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1279.88
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 127958 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1279.88
Current children cumulated vsize (KiB) 21608

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18030
/proc/meminfo: memFree=1624168/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1339.57
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 133927 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1339.57
Current children cumulated vsize (KiB) 21608

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18030
/proc/meminfo: memFree=1624168/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21608 CPUtime=1399.27
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4706 0 0 0 139897 30 0 0 25 0 1 0 154982069 22126592 4640 996147200 134512640 135237403 4294956240 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5402 4640 404 176 0 4306 0
Current children cumulated CPU time (s) 1399.27
Current children cumulated vsize (KiB) 21608

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1624168/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21612 CPUtime=1458.96
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4707 0 0 0 145866 30 0 0 25 0 1 0 154982069 22130688 4641 996147200 134512640 135237403 4294956240 18446744073709551615 135069597 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5403 4641 404 176 0 4307 0
Current children cumulated CPU time (s) 1458.96
Current children cumulated vsize (KiB) 21612

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1624232/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21616 CPUtime=1518.66
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4708 0 0 0 151836 30 0 0 25 0 1 0 154982069 22134784 4642 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5404 4642 404 176 0 4308 0
Current children cumulated CPU time (s) 1518.66
Current children cumulated vsize (KiB) 21616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1624168/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21616 CPUtime=1578.35
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4708 0 0 0 157805 30 0 0 25 0 1 0 154982069 22134784 4642 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5404 4642 404 176 0 4308 0
Current children cumulated CPU time (s) 1578.35
Current children cumulated vsize (KiB) 21616

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1624168/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21616 CPUtime=1638.05
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4708 0 0 0 163774 31 0 0 25 0 1 0 154982069 22134784 4642 996147200 134512640 135237403 4294956240 18446744073709551615 134795248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5404 4642 404 176 0 4308 0
Current children cumulated CPU time (s) 1638.05
Current children cumulated vsize (KiB) 21616

[startup+1722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1624040/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21616 CPUtime=1697.75
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4708 0 0 0 169744 31 0 0 25 0 1 0 154982069 22134784 4642 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5404 4642 404 176 0 4308 0
Current children cumulated CPU time (s) 1697.75
Current children cumulated vsize (KiB) 21616

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1623912/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21616 CPUtime=1757.43
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4708 0 0 0 175712 31 0 0 25 0 1 0 154982069 22134784 4642 996147200 134512640 135237403 4294956240 18446744073709551615 135069504 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5404 4642 404 176 0 4308 0
Current children cumulated CPU time (s) 1757.43
Current children cumulated vsize (KiB) 21616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1825.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18030
/proc/meminfo: memFree=1623912/2055920 swapFree=4192812/4192956
[pid=17868] ppid=17866 vsize=21616 CPUtime=1800.02
/proc/17868/stat : 17868 (xsolve) R 17866 17868 17093 0 -1 4194304 4708 0 0 0 179971 31 0 0 25 0 1 0 154982069 22134784 4642 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17868/statm: 5404 4642 404 176 0 4308 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 21616

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1825.11
CPU time (s): 1800.03
CPU user time (s): 1799.71
CPU system time (s): 0.314952
CPU usage (%): 98.6257
Max. virtual memory (cumulated for all children) (KiB): 21616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4708
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= 29814

runsolver used 2.02969 second user time and 6.06808 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 18:39:28
IDJOB=1092548
IDBENCH=58634
IDSOLVER=358
FILE ID=node28/1092548-1215275967
PBS_JOBID= 7882194
Free space on /tmp= 66504 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-95-1.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092548-1215275967/watcher-1092548-1215275967 -o /tmp/evaluation-result-1092548-1215275967/solver-1092548-1215275967 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092548-1215275967.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 16d26ebde39cfc6f06fb89b940e09c21
RANDOM SEED=1277821359

node28.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1713088 kB
Buffers:         42832 kB
Cached:         213392 kB
SwapCached:          0 kB
Active:         182132 kB
Inactive:       110136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          47136 kB
Slab:            35604 kB
Committed_AS:   388828 kB
PageTables:       1884 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= 66496 MiB
End job on node28 at 2008-07-05 19:09:55