Trace number 1064575

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) 1800.12 1811.76

General information on the benchmark

Namecsp/tdsp/
normalized-C7-3-240.xml
MD5SUMf9fb4b9e93d84a370d6e24bfb8078515
Bench CategoryN-ARY-INT (n-ary 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 variables590
Number of constraints19502
Maximum constraint arity6
Maximum domain size241
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19502
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-1064575-1215142556/watcher-1064575-1215142556 -o /tmp/evaluation-result-1064575-1215142556/solver-1064575-1215142556 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064575-1215142556.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: 2.09 2.09 2.05 4/73 27874
/proc/meminfo: memFree=1796760/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=816 CPUtime=0
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 998660213 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 204 25 19 176 0 3 0

[startup+0.073285 s]
/proc/loadavg: 2.09 2.09 2.05 4/73 27874
/proc/meminfo: memFree=1796760/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=7904 CPUtime=0.06
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 1266 0 0 0 6 0 0 0 19 0 1 0 998660213 8093696 1232 996147200 134512640 135237403 4294956256 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 1976 1232 378 176 0 880 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7904

[startup+0.101275 s]
/proc/loadavg: 2.09 2.09 2.05 4/73 27874
/proc/meminfo: memFree=1796760/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=9488 CPUtime=0.08
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 1690 0 0 0 8 0 0 0 19 0 1 0 998660213 9715712 1656 996147200 134512640 135237403 4294956256 18446744073709551615 10977010 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 2372 1656 378 176 0 1276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9488

[startup+0.301295 s]
/proc/loadavg: 2.09 2.09 2.05 4/73 27874
/proc/meminfo: memFree=1796760/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=21740 CPUtime=0.28
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 4900 0 0 0 26 2 0 0 21 0 1 0 998660213 22261760 4670 996147200 134512640 135237403 4294956256 18446744073709551615 134543322 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 5435 4670 378 176 0 4339 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21740

[startup+0.701339 s]
/proc/loadavg: 2.09 2.09 2.05 4/73 27874
/proc/meminfo: memFree=1796760/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=45600 CPUtime=0.68
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 11120 0 0 0 62 6 0 0 25 0 1 0 998660213 46694400 10632 996147200 134512640 135237403 4294956256 18446744073709551615 134680507 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 11400 10632 378 176 0 10304 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45600

[startup+1.50142 s]
/proc/loadavg: 2.09 2.09 2.05 3/74 27875
/proc/meminfo: memFree=1738128/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=92000 CPUtime=1.48
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 23245 0 0 0 134 14 0 0 25 0 1 0 998660213 94208000 22243 996147200 134512640 135237403 4294956256 18446744073709551615 134614988 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 23000 22243 378 176 0 21904 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 92000

[startup+3.10159 s]
/proc/loadavg: 2.09 2.09 2.05 3/74 27875
/proc/meminfo: memFree=1610512/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=326204 CPUtime=3.06
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 81611 0 0 0 261 45 0 0 25 0 1 0 998660213 334032896 79674 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 81551 79674 418 176 0 80455 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 326204

[startup+6.30192 s]
/proc/loadavg: 2.08 2.08 2.05 3/74 27875
/proc/meminfo: memFree=1475920/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=6.23
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83337 0 0 0 577 46 0 0 25 0 1 0 998660213 338309120 80403 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80403 419 176 0 81499 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 330380

[startup+12.7016 s]
/proc/loadavg: 2.08 2.08 2.05 3/74 27875
/proc/meminfo: memFree=1475856/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=12.57
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83337 0 0 0 1211 46 0 0 25 0 1 0 998660213 338309120 80403 996147200 134512640 135237403 4294956256 18446744073709551615 134799981 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80403 419 176 0 81499 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 330380

[startup+25.5019 s]
/proc/loadavg: 2.06 2.08 2.05 3/74 27875
/proc/meminfo: memFree=1475920/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=25.25
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83337 0 0 0 2479 46 0 0 25 0 1 0 998660213 338309120 80403 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80403 419 176 0 81499 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 330380

[startup+51.1016 s]
/proc/loadavg: 2.04 2.07 2.05 3/74 27875
/proc/meminfo: memFree=1475920/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=50.62
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 5015 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 330380

[startup+102.307 s]
/proc/loadavg: 2.01 2.06 2.04 3/74 27875
/proc/meminfo: memFree=1475856/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=101.35
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 10088 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134827696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 330380

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.04 3/74 27875
/proc/meminfo: memFree=1475792/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=160.82
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 16035 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 330380

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.03 3/75 27876
/proc/meminfo: memFree=1475784/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=220.28
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 21981 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 220.28
Current children cumulated vsize (KiB) 330380

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.03 3/75 27876
/proc/meminfo: memFree=1475784/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=279.75
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 27928 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134801579 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 330380

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/75 27876
/proc/meminfo: memFree=1475784/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=339.22
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 33875 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 339.22
Current children cumulated vsize (KiB) 330380

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/75 27876
/proc/meminfo: memFree=1475720/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=398.68
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 39821 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135055041 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 398.68
Current children cumulated vsize (KiB) 330380

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/75 27876
/proc/meminfo: memFree=1475656/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=458.12
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 45765 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 458.12
Current children cumulated vsize (KiB) 330380

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27876
/proc/meminfo: memFree=1475464/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=517.57
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 51710 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 517.57
Current children cumulated vsize (KiB) 330380

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27876
/proc/meminfo: memFree=1475400/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=577.01
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 57654 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 577.01
Current children cumulated vsize (KiB) 330380

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27876
/proc/meminfo: memFree=1475336/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=636.44
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 63597 47 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 636.44
Current children cumulated vsize (KiB) 330380


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27878
/proc/meminfo: memFree=1475256/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=874.41
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 87392 49 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134818612 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 874.41
Current children cumulated vsize (KiB) 330380

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27878
/proc/meminfo: memFree=1475192/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=933.9
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 93341 49 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134801443 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 933.9
Current children cumulated vsize (KiB) 330380

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27878
/proc/meminfo: memFree=1475128/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=993.38
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 99289 49 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134801555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 993.38
Current children cumulated vsize (KiB) 330380

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27878
/proc/meminfo: memFree=1475000/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1052.86
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 105237 49 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1052.86
Current children cumulated vsize (KiB) 330380

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 27933
/proc/meminfo: memFree=1361832/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1112.4
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 111190 50 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134819087 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1112.4
Current children cumulated vsize (KiB) 330380

[startup+1182.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/94 27933
/proc/meminfo: memFree=1015784/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1171.25
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 117074 51 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1171.25
Current children cumulated vsize (KiB) 330380

[startup+1242.3 s]
/proc/loadavg: 2.14 2.05 2.01 4/82 27981
/proc/meminfo: memFree=1430792/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1230.9
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 123038 52 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134799946 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1230.9
Current children cumulated vsize (KiB) 330380

[startup+1302.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/74 27984
/proc/meminfo: memFree=1474504/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1290.88
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 129035 53 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1290.88
Current children cumulated vsize (KiB) 330380

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 27993
/proc/meminfo: memFree=1442120/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1350.85
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 135032 53 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134819011 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1350.85
Current children cumulated vsize (KiB) 330380

[startup+1422.31 s]
/proc/loadavg: 2.19 2.08 2.01 3/85 28039
/proc/meminfo: memFree=1410800/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1410.82
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 141024 58 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1410.82
Current children cumulated vsize (KiB) 330380

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/85 28039
/proc/meminfo: memFree=1410864/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1470.78
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 147019 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1470.78
Current children cumulated vsize (KiB) 330380

[startup+1542.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/85 28045
/proc/meminfo: memFree=1410928/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1530.75
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 153016 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134819103 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1530.75
Current children cumulated vsize (KiB) 330380

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/85 28045
/proc/meminfo: memFree=1410672/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1590.73
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 159014 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1590.73
Current children cumulated vsize (KiB) 330380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 28045
/proc/meminfo: memFree=1410672/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1650.71
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 165012 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1650.71
Current children cumulated vsize (KiB) 330380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 28045
/proc/meminfo: memFree=1410608/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1710.68
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 171009 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1710.68
Current children cumulated vsize (KiB) 330380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 28045
/proc/meminfo: memFree=1410416/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1770.66
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 177007 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135095648 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1770.66
Current children cumulated vsize (KiB) 330380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 28045
/proc/meminfo: memFree=1410416/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1800.06
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 179947 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135094169 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 330380

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

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

[startup+1811.71 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 28045
/proc/meminfo: memFree=1410416/2055920 swapFree=4180884/4192956
[pid=27874] ppid=27872 vsize=330380 CPUtime=1800.06
/proc/27874/stat : 27874 (xsolve) R 27872 27874 24795 0 -1 4194304 83374 0 0 0 179947 59 0 0 25 0 1 0 998660213 338309120 80440 996147200 134512640 135237403 4294956256 18446744073709551615 135094169 0 0 4096 0 0 0 0 17 0 0 0
/proc/27874/statm: 82595 80440 419 176 0 81499 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 330380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.76
CPU time (s): 1800.12
CPU user time (s): 1799.48
CPU system time (s): 0.647901
CPU usage (%): 99.3576
Max. virtual memory (cumulated for all children) (KiB): 330380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.647901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83374
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= 29640

runsolver used 2.13867 second user time and 5.50616 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-04 05:35:56
IDJOB=1064575
IDBENCH=54965
IDSOLVER=358
FILE ID=node2/1064575-1215142556
PBS_JOBID= 7877248
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-3-240.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064575-1215142556/watcher-1064575-1215142556 -o /tmp/evaluation-result-1064575-1215142556/solver-1064575-1215142556 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064575-1215142556.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f9fb4b9e93d84a370d6e24bfb8078515
RANDOM SEED=321440828

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797176 kB
Buffers:         27284 kB
Cached:         115456 kB
SwapCached:       5908 kB
Active:         125572 kB
Inactive:        71328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797176 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          60804 kB
Slab:            46844 kB
Committed_AS:  1592520 kB
PageTables:       2032 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node2 at 2008-07-04 06:06:10