Trace number 1050071

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 1.313SAT 1006.39 1014.47

DiagnosticValue
ASSIGNMENTS21464
CHECKS416750000

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-data-8-3.xml
MD5SUMa80e9ca6f14152a808d5210c0080ccc5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.5573
Satisfiable
(Un)Satisfiability was proved
Number of variables1344
Number of constraints16376
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16376
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c mistral-prime version 1.313
1005.52/1013.67	s SATISFIABLE
1005.52/1013.67	v 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0
1005.52/1013.67	d CHECKS 416749893
1005.52/1013.67	d ASSIGNMENTS 21464

Verifier Data (download as text)

OK

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-1050071-1215047742/watcher-1050071-1215047742 -o /tmp/evaluation-result-1050071-1215047742/solver-1050071-1215047742 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1050071-1215047742.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: 2.00 2.11 2.07 4/83 497
/proc/meminfo: memFree=1142840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=816 CPUtime=0
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1983748465 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 204 25 19 176 0 3 0

[startup+0.0861571 s]
/proc/loadavg: 2.00 2.11 2.07 4/83 497
/proc/meminfo: memFree=1142840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=5944 CPUtime=0.07
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 815 0 0 0 7 0 0 0 18 0 1 0 1983748465 6086656 781 996147200 134512640 135237403 4294956256 18446744073709551615 134619688 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 1486 781 373 176 0 390 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5944

[startup+0.102154 s]
/proc/loadavg: 2.00 2.11 2.07 4/83 497
/proc/meminfo: memFree=1142840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=6372 CPUtime=0.08
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 895 0 0 0 8 0 0 0 18 0 1 0 1983748465 6524928 861 996147200 134512640 135237403 4294956256 18446744073709551615 4159148896 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 1593 861 373 176 0 497 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6372

[startup+0.302201 s]
/proc/loadavg: 2.00 2.11 2.07 4/83 497
/proc/meminfo: memFree=1142840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=9540 CPUtime=0.29
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 1690 0 0 0 28 1 0 0 19 0 1 0 1983748465 9768960 1656 996147200 134512640 135237403 4294956256 18446744073709551615 134524355 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 2385 1656 373 176 0 1289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9540

[startup+0.701277 s]
/proc/loadavg: 2.00 2.11 2.07 4/83 497
/proc/meminfo: memFree=1142840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=22600 CPUtime=0.68
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 5107 0 0 0 65 3 0 0 23 0 1 0 1983748465 23142400 4877 996147200 134512640 135237403 4294956256 18446744073709551615 4159126150 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 5650 4877 375 176 0 4554 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22600

[startup+1.50143 s]
/proc/loadavg: 2.00 2.11 2.07 3/84 498
/proc/meminfo: memFree=1110960/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=79312 CPUtime=1.48
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 19343 0 0 0 135 13 0 0 25 0 1 0 1983748465 81215488 18855 996147200 134512640 135237403 4294956256 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 19828 18855 397 176 0 18732 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79312

[startup+3.10173 s]
/proc/loadavg: 2.00 2.11 2.07 3/84 498
/proc/meminfo: memFree=936624/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=228088 CPUtime=3.07
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 57279 0 0 0 271 36 0 0 25 0 1 0 1983748465 233562112 55340 996147200 134512640 135237403 4294956256 18446744073709551615 135011673 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 57022 55340 410 176 0 55926 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 228088

[startup+6.30134 s]
/proc/loadavg: 2.00 2.10 2.07 3/84 498
/proc/meminfo: memFree=922032/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=228088 CPUtime=6.23
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 57306 0 0 0 587 36 0 0 25 0 1 0 1983748465 233562112 55367 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 57022 55367 410 176 0 55926 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 228088

[startup+12.7015 s]
/proc/loadavg: 2.00 2.10 2.07 3/84 498
/proc/meminfo: memFree=920048/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=12.57
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 1220 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819112 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 232184

[startup+25.503 s]
/proc/loadavg: 2.00 2.10 2.06 3/84 498
/proc/meminfo: memFree=920176/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=25.24
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 2487 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 232184

[startup+51.1028 s]
/proc/loadavg: 2.00 2.09 2.06 3/84 498
/proc/meminfo: memFree=920240/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=50.6
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 5023 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135028801 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 232184

[startup+102.306 s]
/proc/loadavg: 2.00 2.07 2.06 3/84 498
/proc/meminfo: memFree=920048/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=101.31
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 10094 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 232184

[startup+162.303 s]
/proc/loadavg: 2.00 2.06 2.05 3/84 498
/proc/meminfo: memFree=920048/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=160.75
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 16038 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819573 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 232184

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.05 3/84 498
/proc/meminfo: memFree=919856/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=220.17
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 21980 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 232184

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.04 3/84 498
/proc/meminfo: memFree=919792/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=279.61
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 27924 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 232184

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/84 498
/proc/meminfo: memFree=919800/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=339.04
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 33867 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 232184

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/84 498
/proc/meminfo: memFree=919800/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=398.47
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 39810 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135011673 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 398.47
Current children cumulated vsize (KiB) 232184

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/84 498
/proc/meminfo: memFree=919736/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=457.9
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 45753 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 232184

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/84 498
/proc/meminfo: memFree=919736/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=517.34
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 51697 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 517.34
Current children cumulated vsize (KiB) 232184

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/84 498
/proc/meminfo: memFree=919672/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=576.76
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 57639 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 576.76
Current children cumulated vsize (KiB) 232184

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 498
/proc/meminfo: memFree=919672/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=636.2
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 63583 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 636.2
Current children cumulated vsize (KiB) 232184

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 498
/proc/meminfo: memFree=919608/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=695.63
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 69526 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135065172 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 695.63
Current children cumulated vsize (KiB) 232184

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 498
/proc/meminfo: memFree=919544/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=755.06
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 75469 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 755.06
Current children cumulated vsize (KiB) 232184

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 498
/proc/meminfo: memFree=919288/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=814.49
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 81412 37 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135093051 0 0 4096 0 0 0 0 17 1 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 814.49
Current children cumulated vsize (KiB) 232184

[startup+882.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/82 661
/proc/meminfo: memFree=1599944/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=874.29
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 87385 44 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135029193 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 874.29
Current children cumulated vsize (KiB) 232184

[startup+942.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 661
/proc/meminfo: memFree=1590728/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=934.25
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 93381 44 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 934.25
Current children cumulated vsize (KiB) 232184

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1585608/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=994.23
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 99378 45 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 994.23
Current children cumulated vsize (KiB) 232184

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

[startup+1004.7 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1585416/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=996.63
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 99618 45 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 996.63
Current children cumulated vsize (KiB) 232184

[startup+1011.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1584968/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=1003.03
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 100258 45 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 1003.03
Current children cumulated vsize (KiB) 232184

[startup+1012.7 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1584904/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=1004.62
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 100417 45 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 1004.62
Current children cumulated vsize (KiB) 232184

[startup+1013.5 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1584840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=232184 CPUtime=1005.42
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58804 0 0 0 100497 45 0 0 25 0 1 0 1983748465 237756416 55840 996147200 134512640 135237403 4294956256 18446744073709551615 135011649 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 58046 55840 410 176 0 56950 0
Current children cumulated CPU time (s) 1005.42
Current children cumulated vsize (KiB) 232184

[startup+1013.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1584840/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=231652 CPUtime=1005.82
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58811 0 0 0 100537 45 0 0 25 0 1 0 1983748465 237211648 55714 996147200 134512640 135237403 4294956256 18446744073709551615 8869232 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 57913 55714 417 176 0 56817 0
Current children cumulated CPU time (s) 1005.82
Current children cumulated vsize (KiB) 231652

[startup+1014.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1586952/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=219216 CPUtime=1006.22
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58811 0 0 0 100576 46 0 0 25 0 1 0 1983748465 224477184 53885 996147200 134512640 135237403 4294956256 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 54804 53885 22888 176 0 53708 0
Current children cumulated CPU time (s) 1006.22
Current children cumulated vsize (KiB) 219216

[startup+1014.4 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 661
/proc/meminfo: memFree=1586952/2055920 swapFree=4180412/4192956
[pid=497] ppid=495 vsize=57200 CPUtime=1006.32
/proc/497/stat : 497 (xsolve) R 495 497 31455 0 -1 4194304 58817 0 0 0 100585 47 0 0 25 0 1 0 1983748465 58572800 13387 996147200 134512640 135237403 4294956256 18446744073709551615 8867949 0 0 4096 0 0 0 0 17 0 0 0
/proc/497/statm: 14300 13387 423 176 0 13204 0
Current children cumulated CPU time (s) 1006.32
Current children cumulated vsize (KiB) 57200

Child status: 0
Real time (s): 1014.47
CPU time (s): 1006.39
CPU user time (s): 1005.91
CPU system time (s): 0.484926
CPU usage (%): 99.2043
Max. virtual memory (cumulated for all children) (KiB): 232184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1005.91
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58820
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= 34306

runsolver used 1.16682 second user time and 3.44848 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-03 03:15:42
IDJOB=1050071
IDBENCH=54860
IDSOLVER=358
FILE ID=node21/1050071-1215047742
PBS_JOBID= 7875131
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-data-8-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050071-1215047742/watcher-1050071-1215047742 -o /tmp/evaluation-result-1050071-1215047742/solver-1050071-1215047742 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1050071-1215047742.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a80e9ca6f14152a808d5210c0080ccc5
RANDOM SEED=1870480034

node21.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		: 3000.263
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		: 3000.263
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:       1143320 kB
Buffers:         18824 kB
Cached:         109528 kB
SwapCached:       6560 kB
Active:         805760 kB
Inactive:        42376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143320 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            3920 kB
Writeback:           0 kB
Mapped:         731120 kB
Slab:            48132 kB
Committed_AS:  4105172 kB
PageTables:       3464 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= 66544 MiB
End job on node21 at 2008-07-03 03:32:36