Trace number 1039974

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) 1800.05 1807.81

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-19_glb.xml
MD5SUM22706a8158239d72e7dd49177db7bd5a
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 variables361
Number of constraints41
Maximum constraint arity361
Maximum domain size361
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(40)

Solver Data (download as text)

0.00/0.01	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-1039974-1214997201/watcher-1039974-1214997201 -o /tmp/evaluation-result-1039974-1214997201/solver-1039974-1214997201 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1039974-1214997201.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: 1.67 0.50 0.17 4/82 2433
/proc/meminfo: memFree=716712/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=820 CPUtime=0
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1978692056 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 205 25 19 177 0 3 0

[startup+0.0685 s]
/proc/loadavg: 1.67 0.50 0.17 4/82 2433
/proc/meminfo: memFree=716712/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=15676 CPUtime=0.06
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 3276 0 0 0 4 2 0 0 19 0 1 0 1978692056 16052224 3209 996147200 134512640 135239763 4294956208 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 3919 3209 391 177 0 2822 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15676

[startup+0.101512 s]
/proc/loadavg: 1.67 0.50 0.17 4/82 2433
/proc/meminfo: memFree=716712/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=20944 CPUtime=0.08
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4547 0 0 0 6 2 0 0 19 0 1 0 1978692056 21446656 4480 996147200 134512640 135239763 4294956208 18446744073709551615 134793976 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5236 4480 405 177 0 4139 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20944

[startup+0.301548 s]
/proc/loadavg: 1.67 0.50 0.17 4/82 2433
/proc/meminfo: memFree=716712/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=20944 CPUtime=0.28
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4549 0 0 0 26 2 0 0 21 0 1 0 1978692056 21446656 4482 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5236 4482 406 177 0 4139 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20944

[startup+0.701612 s]
/proc/loadavg: 1.67 0.50 0.17 4/82 2433
/proc/meminfo: memFree=716712/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=20944 CPUtime=0.68
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4549 0 0 0 66 2 0 0 25 0 1 0 1978692056 21446656 4482 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5236 4482 406 177 0 4139 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20944

[startup+1.50175 s]
/proc/loadavg: 1.67 0.50 0.17 3/83 2434
/proc/meminfo: memFree=688224/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=20944 CPUtime=1.47
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4557 0 0 0 145 2 0 0 25 0 1 0 1978692056 21446656 4490 996147200 134512640 135239763 4294956208 18446744073709551615 134736779 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5236 4490 406 177 0 4139 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20944

[startup+3.10202 s]
/proc/loadavg: 1.67 0.50 0.17 3/83 2434
/proc/meminfo: memFree=675680/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21076 CPUtime=3.06
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4583 0 0 0 304 2 0 0 25 0 1 0 1978692056 21581824 4516 996147200 134512640 135239763 4294956208 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5269 4516 406 177 0 4172 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21076

[startup+6.30155 s]
/proc/loadavg: 1.70 0.53 0.18 4/83 2434
/proc/meminfo: memFree=631072/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21076 CPUtime=6.23
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4597 0 0 0 621 2 0 0 25 0 1 0 1978692056 21581824 4530 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5269 4530 406 177 0 4172 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 21076

[startup+12.7026 s]
/proc/loadavg: 1.80 0.57 0.20 3/83 2434
/proc/meminfo: memFree=548320/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21204 CPUtime=12.56
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4636 0 0 0 1251 5 0 0 25 0 1 0 1978692056 21712896 4536 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5301 4536 406 177 0 4204 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 21204

[startup+25.5018 s]
/proc/loadavg: 1.93 0.66 0.23 3/83 2434
/proc/meminfo: memFree=377248/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21204 CPUtime=25.22
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4639 0 0 0 2515 7 0 0 25 0 1 0 1978692056 21712896 4539 996147200 134512640 135239763 4294956208 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5301 4539 406 177 0 4204 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 21204

[startup+51.1011 s]
/proc/loadavg: 2.09 0.79 0.29 3/83 2434
/proc/meminfo: memFree=52576/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21204 CPUtime=50.56
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4640 0 0 0 5043 13 0 0 25 0 1 0 1978692056 21712896 4540 996147200 134512640 135239763 4294956208 18446744073709551615 135095030 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5301 4540 406 177 0 4204 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 21204

[startup+102.307 s]
/proc/loadavg: 2.43 1.08 0.41 3/83 2434
/proc/meminfo: memFree=16608/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=101.21
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 10094 27 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135073759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 101.21
Current children cumulated vsize (KiB) 21608

[startup+162.302 s]
/proc/loadavg: 2.54 1.36 0.54 3/81 2505
/proc/meminfo: memFree=1859568/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=161.02
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 16065 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134820608 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 21608

[startup+222.302 s]
/proc/loadavg: 2.30 1.51 0.65 3/81 2505
/proc/meminfo: memFree=1858800/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=220.99
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 22062 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134793976 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 21608

[startup+282.302 s]
/proc/loadavg: 2.11 1.60 0.73 3/81 2505
/proc/meminfo: memFree=1858736/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=280.75
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 28038 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 280.75
Current children cumulated vsize (KiB) 21608

[startup+342.302 s]
/proc/loadavg: 2.04 1.67 0.81 3/81 2505
/proc/meminfo: memFree=1858672/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=340.5
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 34013 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 340.5
Current children cumulated vsize (KiB) 21608

[startup+402.302 s]
/proc/loadavg: 2.01 1.73 0.88 3/81 2505
/proc/meminfo: memFree=1858672/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=400.26
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 39989 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134794063 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 21608

[startup+462.302 s]
/proc/loadavg: 2.00 1.77 0.95 3/81 2505
/proc/meminfo: memFree=1858736/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=460.01
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 45964 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135030867 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 21608

[startup+522.302 s]
/proc/loadavg: 2.00 1.81 1.01 3/81 2505
/proc/meminfo: memFree=1858736/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=519.77
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 51940 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 21608

[startup+582.301 s]
/proc/loadavg: 2.00 1.84 1.07 3/81 2505
/proc/meminfo: memFree=1858672/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=579.52
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 57915 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 579.52
Current children cumulated vsize (KiB) 21608

[startup+642.301 s]
/proc/loadavg: 2.00 1.87 1.12 3/81 2505
/proc/meminfo: memFree=1858672/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=639.28
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 63891 37 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134787920 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 639.28
Current children cumulated vsize (KiB) 21608


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 1.92 1.27 3/81 2505
/proc/meminfo: memFree=1858608/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=818.55
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 81817 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135102459 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 818.55
Current children cumulated vsize (KiB) 21608

[startup+882.302 s]
/proc/loadavg: 2.00 1.93 1.31 3/81 2505
/proc/meminfo: memFree=1858544/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=878.31
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 87793 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 878.31
Current children cumulated vsize (KiB) 21608

[startup+942.302 s]
/proc/loadavg: 2.00 1.94 1.35 3/81 2505
/proc/meminfo: memFree=1858544/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=938.07
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 93769 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135074083 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 938.07
Current children cumulated vsize (KiB) 21608

[startup+1002.3 s]
/proc/loadavg: 2.07 1.97 1.40 3/81 2505
/proc/meminfo: memFree=1858544/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=997.82
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 99744 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135067218 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 997.82
Current children cumulated vsize (KiB) 21608

[startup+1062.3 s]
/proc/loadavg: 2.09 1.99 1.44 3/81 2505
/proc/meminfo: memFree=1858544/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1057.58
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 105720 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1057.58
Current children cumulated vsize (KiB) 21608

[startup+1122.3 s]
/proc/loadavg: 2.09 2.00 1.47 3/81 2505
/proc/meminfo: memFree=1858480/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1117.33
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 111695 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135067264 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1117.33
Current children cumulated vsize (KiB) 21608

[startup+1182.3 s]
/proc/loadavg: 2.03 2.00 1.50 3/81 2505
/proc/meminfo: memFree=1858416/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1177.09
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 117671 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134736849 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1177.09
Current children cumulated vsize (KiB) 21608

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.53 3/81 2507
/proc/meminfo: memFree=1858224/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1236.84
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 123646 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1236.84
Current children cumulated vsize (KiB) 21608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.56 3/81 2507
/proc/meminfo: memFree=1858224/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1296.6
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 129622 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134793976 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1296.6
Current children cumulated vsize (KiB) 21608

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.58 3/81 2507
/proc/meminfo: memFree=1858160/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1356.34
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 135596 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1356.34
Current children cumulated vsize (KiB) 21608

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.61 3/81 2507
/proc/meminfo: memFree=1858096/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1416.1
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 141572 38 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1416.1
Current children cumulated vsize (KiB) 21608

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.63 3/81 2507
/proc/meminfo: memFree=1858096/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1475.86
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 147547 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134842536 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1475.86
Current children cumulated vsize (KiB) 21608

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.65 3/81 2507
/proc/meminfo: memFree=1858096/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1535.62
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 153523 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1535.62
Current children cumulated vsize (KiB) 21608

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.67 3/81 2507
/proc/meminfo: memFree=1858096/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1595.37
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 159498 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134790125 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1595.37
Current children cumulated vsize (KiB) 21608

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.68 3/81 2507
/proc/meminfo: memFree=1858032/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1655.13
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 165474 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1655.13
Current children cumulated vsize (KiB) 21608

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.70 3/81 2507
/proc/meminfo: memFree=1858032/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1714.88
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 171449 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1714.88
Current children cumulated vsize (KiB) 21608

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.72 3/81 2507
/proc/meminfo: memFree=1857968/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1774.64
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 177425 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134790125 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1774.64
Current children cumulated vsize (KiB) 21608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.00 1.73 3/81 2507
/proc/meminfo: memFree=1857968/2055920 swapFree=4180240/4192956
[pid=2433] ppid=2431 vsize=21608 CPUtime=1800.04
/proc/2433/stat : 2433 (xsolve) R 2431 2433 2273 0 -1 4194304 4752 0 0 0 179965 39 0 0 25 0 1 0 1978692056 22126592 4652 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/2433/statm: 5402 4652 408 177 0 4305 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 21608

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): 1807.81
CPU time (s): 1800.05
CPU user time (s): 1799.65
CPU system time (s): 0.399939
CPU usage (%): 99.5709
Max. virtual memory (cumulated for all children) (KiB): 21608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4752
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= 24111

runsolver used 2.10668 second user time and 4.5923 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-02 13:13:21
IDJOB=1039974
IDBENCH=53659
IDSOLVER=357
FILE ID=node50/1039974-1214997201
PBS_JOBID= 7870822
Free space on /tmp= 65944 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-19_glb.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-1039974-1214997201/watcher-1039974-1214997201 -o /tmp/evaluation-result-1039974-1214997201/solver-1039974-1214997201 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1039974-1214997201.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 22706a8158239d72e7dd49177db7bd5a
RANDOM SEED=337971163

node50.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:        717384 kB
Buffers:         60080 kB
Cached:        1139108 kB
SwapCached:       6724 kB
Active:         828220 kB
Inactive:       414144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        717384 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:          207680 kB
Writeback:           0 kB
Mapped:          60260 kB
Slab:            81316 kB
Committed_AS:  3822540 kB
PageTables:       2032 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= 66540 MiB
End job on node50 at 2008-07-02 13:43:31