Trace number 1057981

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) 1800.07 1812.32

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-2.xml
MD5SUM45198355f671cba1241311e09f8b8248
Bench CategoryGLOBAL (global constraints)
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 constraints27284
Maximum constraint arity23
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26784
Global constraints used (with number of constraints)alldifferent(500)

Solver Data (download as text)

0.19/0.20	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-1057981-1215112006/watcher-1057981-1215112006 -o /tmp/evaluation-result-1057981-1215112006/solver-1057981-1215112006 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057981-1215112006.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

[startup+0 s]
/proc/loadavg: 2.06 2.26 2.18 3/84 17088
/proc/meminfo: memFree=1839088/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=18572 CPUtime=0
/proc/17088/stat : 17088 (runsolver) R 17086 16084 16084 0 -1 4194368 10 0 0 0 0 0 0 0 21 0 1 0 1540867456 19017728 290 996147200 4194304 4296836 548682068496 18446744073709551615 248758957602 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17088/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0802749 s]
/proc/loadavg: 2.06 2.26 2.18 3/84 17088
/proc/meminfo: memFree=1839088/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=5652 CPUtime=0.07
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 740 0 0 0 7 0 0 0 18 0 1 0 1540867456 5787648 706 996147200 134512640 135237403 4294956256 18446744073709551615 4159729144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 1413 706 373 176 0 317 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5652

[startup+0.102275 s]
/proc/loadavg: 2.06 2.26 2.18 3/84 17088
/proc/meminfo: memFree=1839088/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=6036 CPUtime=0.09
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 814 0 0 0 9 0 0 0 18 0 1 0 1540867456 6180864 780 996147200 134512640 135237403 4294956256 18446744073709551615 134614911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 1509 780 373 176 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6036

[startup+0.302315 s]
/proc/loadavg: 2.06 2.26 2.18 3/84 17088
/proc/meminfo: memFree=1839088/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=8764 CPUtime=0.29
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 1494 0 0 0 29 0 0 0 19 0 1 0 1540867456 8974336 1460 996147200 134512640 135237403 4294956256 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 2191 1460 373 176 0 1095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8764

[startup+0.701384 s]
/proc/loadavg: 2.06 2.26 2.18 3/84 17088
/proc/meminfo: memFree=1839088/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=14144 CPUtime=0.69
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 2886 0 0 0 68 1 0 0 23 0 1 0 1540867456 14483456 2786 996147200 134512640 135237403 4294956256 18446744073709551615 7309072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 3536 2786 373 176 0 2440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14144

[startup+1.50153 s]
/proc/loadavg: 2.06 2.26 2.18 3/85 17089
/proc/meminfo: memFree=1825384/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=52252 CPUtime=1.48
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 12561 0 0 0 144 4 0 0 25 0 1 0 1540867456 53506048 12143 996147200 134512640 135237403 4294956256 18446744073709551615 7282468 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 13063 12143 397 176 0 11967 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 52252

[startup+3.1018 s]
/proc/loadavg: 2.06 2.26 2.18 3/85 17089
/proc/meminfo: memFree=1774888/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=69960 CPUtime=3.07
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16920 0 0 0 301 6 0 0 25 0 1 0 1540867456 71639040 16373 996147200 134512640 135237403 4294956256 18446744073709551615 134798013 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17490 16373 410 176 0 16394 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 69960

[startup+6.30135 s]
/proc/loadavg: 2.06 2.26 2.18 3/85 17089
/proc/meminfo: memFree=1774696/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=69960 CPUtime=6.26
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16920 0 0 0 620 6 0 0 25 0 1 0 1540867456 71639040 16373 996147200 134512640 135237403 4294956256 18446744073709551615 135029207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17490 16373 410 176 0 16394 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 69960

[startup+12.7015 s]
/proc/loadavg: 2.05 2.26 2.18 3/85 17089
/proc/meminfo: memFree=1774696/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=69960 CPUtime=12.62
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16920 0 0 0 1256 6 0 0 25 0 1 0 1540867456 71639040 16373 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17490 16373 410 176 0 16394 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 69960

[startup+25.5027 s]
/proc/loadavg: 2.04 2.24 2.18 3/85 17089
/proc/meminfo: memFree=1774824/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=25.36
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 2530 6 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 70088

[startup+51.1021 s]
/proc/loadavg: 2.03 2.22 2.17 3/85 17089
/proc/meminfo: memFree=1774760/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=50.83
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 5077 6 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134818537 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 70088

[startup+102.307 s]
/proc/loadavg: 2.01 2.19 2.16 3/85 17089
/proc/meminfo: memFree=1774696/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=101.78
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 10172 6 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 70088

[startup+162.302 s]
/proc/loadavg: 2.00 2.15 2.15 3/85 17089
/proc/meminfo: memFree=1774632/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=161.49
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 16143 6 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 70088

[startup+222.302 s]
/proc/loadavg: 2.00 2.12 2.14 3/85 17089
/proc/meminfo: memFree=1774568/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=221.2
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 22113 7 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 70088

[startup+282.301 s]
/proc/loadavg: 2.00 2.10 2.13 3/85 17089
/proc/meminfo: memFree=1774568/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=280.9
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 28083 7 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 70088

[startup+342.302 s]
/proc/loadavg: 2.00 2.08 2.11 3/85 17089
/proc/meminfo: memFree=1774504/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=340.61
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 34054 7 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135029207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 70088

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 2.10 3/85 17089
/proc/meminfo: memFree=1774504/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=400.31
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 40024 7 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 70088

[startup+462.303 s]
/proc/loadavg: 2.00 2.05 2.09 3/85 17089
/proc/meminfo: memFree=1774376/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=460.02
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 45995 7 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 70088

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.09 3/85 17089
/proc/meminfo: memFree=1774376/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=519.72
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 51965 7 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 70088

[startup+582.302 s]
/proc/loadavg: 2.06 2.05 2.09 3/85 17089
/proc/meminfo: memFree=1774312/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=579.43
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 57935 8 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 70088

[startup+642.301 s]
/proc/loadavg: 2.06 2.06 2.09 3/85 17089
/proc/meminfo: memFree=1774312/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=639.14
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 63906 8 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 639.14
Current children cumulated vsize (KiB) 70088


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.03 2.07 3/85 17089
/proc/meminfo: memFree=1774120/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=877.96
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 87788 8 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134734946 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 70088

[startup+942.301 s]
/proc/loadavg: 2.01 2.02 2.06 3/81 17126
/proc/meminfo: memFree=1744520/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=937.53
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 93744 9 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 937.53
Current children cumulated vsize (KiB) 70088

[startup+1002.3 s]
/proc/loadavg: 2.06 2.03 2.06 3/81 17126
/proc/meminfo: memFree=1743112/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=997.01
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 99692 9 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134797832 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 997.01
Current children cumulated vsize (KiB) 70088

[startup+1062.3 s]
/proc/loadavg: 2.07 2.04 2.06 3/81 17126
/proc/meminfo: memFree=1743048/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1056.5
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 105641 9 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134797832 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1056.5
Current children cumulated vsize (KiB) 70088

[startup+1122.3 s]
/proc/loadavg: 2.07 2.04 2.06 3/81 17126
/proc/meminfo: memFree=1742984/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1115.99
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 111589 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1115.99
Current children cumulated vsize (KiB) 70088

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.06 3/81 17126
/proc/meminfo: memFree=1742984/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1175.48
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 117538 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1175.48
Current children cumulated vsize (KiB) 70088

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/81 17126
/proc/meminfo: memFree=1742792/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1234.96
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 123486 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1234.96
Current children cumulated vsize (KiB) 70088

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/81 17126
/proc/meminfo: memFree=1742728/2055920 swapFree=4180384/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1294.44
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 129434 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1294.44
Current children cumulated vsize (KiB) 70088

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/81 17127
/proc/meminfo: memFree=1740296/2055920 swapFree=4180400/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1353.92
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 135382 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1353.92
Current children cumulated vsize (KiB) 70088

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.03 3/81 17128
/proc/meminfo: memFree=1739720/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1413.41
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 141331 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1413.41
Current children cumulated vsize (KiB) 70088

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/81 17128
/proc/meminfo: memFree=1739656/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1472.89
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 147279 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1472.89
Current children cumulated vsize (KiB) 70088

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 17128
/proc/meminfo: memFree=1739592/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1532.37
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 153227 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1532.37
Current children cumulated vsize (KiB) 70088

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 17128
/proc/meminfo: memFree=1739464/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1591.86
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 159176 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135029193 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1591.86
Current children cumulated vsize (KiB) 70088

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 17128
/proc/meminfo: memFree=1739400/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1651.34
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 165124 10 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135014289 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1651.34
Current children cumulated vsize (KiB) 70088

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17128
/proc/meminfo: memFree=1739400/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1710.83
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 171072 11 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 134818584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1710.83
Current children cumulated vsize (KiB) 70088

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17128
/proc/meminfo: memFree=1739464/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1770.31
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 177020 11 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135029207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1770.31
Current children cumulated vsize (KiB) 70088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17128
/proc/meminfo: memFree=1739464/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1800.05
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 179994 11 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135055041 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 70088

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

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

[startup+1812.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 17128
/proc/meminfo: memFree=1739464/2055920 swapFree=4180408/4192956
[pid=17088] ppid=17086 vsize=70088 CPUtime=1800.05
/proc/17088/stat : 17088 (xsolve) R 17086 17088 16084 0 -1 4194304 16969 0 0 0 179994 11 0 0 25 0 1 0 1540867456 71770112 16389 996147200 134512640 135237403 4294956256 18446744073709551615 135055041 0 0 4096 0 0 0 0 17 1 0 0
/proc/17088/statm: 17522 16389 410 176 0 16426 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 70088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.32
CPU time (s): 1800.07
CPU user time (s): 1799.95
CPU system time (s): 0.12598
CPU usage (%): 99.3243
Max. virtual memory (cumulated for all children) (KiB): 70088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16969
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= 6
involuntary context switches= 30651

runsolver used 1.74673 second user time and 5.72213 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-03 21:06:46
IDJOB=1057981
IDBENCH=54099
IDSOLVER=358
FILE ID=node55/1057981-1215112006
PBS_JOBID= 7877095
Free space on /tmp= 66516 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-2.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057981-1215112006/watcher-1057981-1215112006 -o /tmp/evaluation-result-1057981-1215112006/solver-1057981-1215112006 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057981-1215112006.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45198355f671cba1241311e09f8b8248
RANDOM SEED=1596781364

node55.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		: 3000.261
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		: 3000.261
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:       1839568 kB
Buffers:          4052 kB
Cached:         121824 kB
SwapCached:       5500 kB
Active:         118716 kB
Inactive:        45628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839568 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            4884 kB
Writeback:           0 kB
Mapped:          56768 kB
Slab:            37072 kB
Committed_AS:  3029864 kB
PageTables:       1924 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= 66536 MiB
End job on node55 at 2008-07-03 21:37:01