Trace number 1042652

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
choco2_impwdeg 2008-06-26SAT 17.5103 17.7043

DiagnosticValue
ASSIGNMENTS337

General information on the benchmark

Namecsp/QG3/
normalized-quasigroup3-8.xml
MD5SUMed64780daa04783cd6a30139c48e1815
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.172973
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints143
Maximum constraint arity66
Maximum domain size64
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63
Global constraints used (with number of constraints)alldifferent(16),element(64)

Solver Data (download as text)

17.43/17.66	s SATISFIABLE
17.43/17.66	v 1 3 4 6 2 8 5 7 4 2 5 7 8 1 3 6 5 7 3 1 6 2 8 4 7 8 2 4 1 3 6 5 6 4 8 3 5 7 2 1 2 5 7 8 4 6 1 3 8 6 1 5 3 4 7 2 3 1 6 2 7 5 4 8 1 1 1 20 1 29 1 47 1 14 1 58 1 40 1 51 1 27 2 1 10 2 39 2 56 2 60 2 5 2 22 2 41 2 36 3 53 3 1 19 3 2 3 48 3 15 3 57 3 30 3 54 4 63 4 9 4 1 28 4 3 4 24 4 45 4 34 4 42 5 32 5 62 5 17 5 1 37 5 52 5 11 5 7 5 16 6 33 6 50 6 59 6 31 6 1 46 6 4 6 21 6 61 7 43 7 8 7 38 7 18 7 25 7 1 55 7 12 7 23 8 6 8 44 8 13 8 49 8 35 8 26 8 1 64 8 
17.43/17.66	d ASSIGNMENTS 337
17.43/17.66	c SAT 17576 TIME      337 NDS    479 PARSTIME      357 BUILDPB       16740 RES       true RESTART       2 HEURISTIC

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-1042652-1215003580/watcher-1042652-1215003580 -o /tmp/evaluation-result-1042652-1215003580/solver-1042652-1215003580 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1042652-1215003580.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: 2.01 2.00 2.00 3/72 23528
/proc/meminfo: memFree=1906624/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=10800 CPUtime=0
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 1979332399 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 2700 488 213 9 0 1230 0
[pid=23528/tid=23529] ppid=23526 vsize=10800 CPUtime=0
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1979332401 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 8708056 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.090643 s]
/proc/loadavg: 2.01 2.00 2.00 3/72 23528
/proc/meminfo: memFree=1906624/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=866416 CPUtime=0.07
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 3694 0 1 0 6 1 0 0 18 0 9 0 1979332399 887209984 3167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216604 3167 1714 9 0 211076 0
[pid=23528/tid=23529] ppid=23526 vsize=866416 CPUtime=0.06
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 2761 0 1 0 5 1 0 0 18 0 9 0 1979332401 887209984 3167 996147200 134512640 134550740 4294956016 18446744073709551615 104545321 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866416

[startup+0.102648 s]
/proc/loadavg: 2.01 2.00 2.00 3/72 23528
/proc/meminfo: memFree=1906624/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=866556 CPUtime=0.09
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 3842 0 1 0 7 2 0 0 18 0 9 0 1979332399 887353344 3303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216639 3303 1768 9 0 211111 0
[pid=23528/tid=23529] ppid=23526 vsize=866556 CPUtime=0.08
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 2909 0 1 0 7 1 0 0 18 0 9 0 1979332401 887353344 3303 996147200 134512640 134550740 4294956016 18446744073709551615 4125956580 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866556

[startup+0.30168 s]
/proc/loadavg: 2.01 2.00 2.00 3/72 23528
/proc/meminfo: memFree=1906624/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=866556 CPUtime=0.28
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 4479 0 1 0 26 2 0 0 18 0 9 0 1979332399 887353344 3921 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216639 3921 1877 9 0 211111 0
[pid=23528/tid=23529] ppid=23526 vsize=866556 CPUtime=0.27
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 3543 0 1 0 26 1 0 0 18 0 9 0 1979332401 887353344 3921 996147200 134512640 134550740 4294956016 18446744073709551615 4125961237 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866556

[startup+0.70275 s]
/proc/loadavg: 2.01 2.00 2.00 3/72 23528
/proc/meminfo: memFree=1906624/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867452 CPUtime=0.68
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 6231 0 1 0 65 3 0 0 18 0 9 0 1979332399 888270848 5641 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216863 5641 1960 9 0 211335 0
[pid=23528/tid=23529] ppid=23526 vsize=867452 CPUtime=0.55
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 4997 0 1 0 53 2 0 0 22 0 9 0 1979332401 888270848 5641 996147200 134512640 134550740 4294956016 18446744073709551615 4125961348 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867452

[startup+1.50189 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 23537
/proc/meminfo: memFree=1883896/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=1.47
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 9556 0 1 0 142 5 0 0 18 0 9 0 1979332399 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 8955 1978 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=1.17
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 8215 0 1 0 113 4 0 0 25 0 9 0 1979332401 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4126937551 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 1979332402 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1979332402 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1979332402 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.28
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 610 0 0 0 28 0 0 0 15 0 9 0 1979332404 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 8955 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867568

[startup+3.10117 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1869752/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=3.05
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 14194 0 1 0 298 7 0 0 18 0 9 0 1979332399 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 13591 1981 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=2.7
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 12819 0 1 0 265 5 0 0 25 0 9 0 1979332401 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4127003889 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 1979332402 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1979332402 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1979332402 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.32
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 644 0 0 0 32 0 0 0 15 0 9 0 1979332404 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 13591 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867568

[startup+6.30274 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1846776/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=6.23
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 17428 0 1 0 614 9 0 0 18 0 9 0 1979332399 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 16820 1995 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=5.85
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 15617 0 1 0 579 6 0 0 17 0 9 0 1979332401 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4126981422 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 426 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.34
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 656 0 0 0 34 0 0 0 15 0 9 0 1979332404 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 16820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867568

[startup+12.7019 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1845048/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=12.57
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 17845 0 1 0 1247 10 0 0 18 0 9 0 1979332399 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 17234 1995 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=12.17
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 15620 0 1 0 1210 7 0 0 25 0 9 0 1979332401 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4126925031 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0.01
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 833 0 0 0 1 0 0 0 16 0 9 0 1979332402 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.36
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 663 0 0 0 35 1 0 0 15 0 9 0 1979332404 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 17234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 867568

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

[startup+15.9024 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1845048/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=15.74
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 17857 0 1 0 1563 11 0 0 18 0 9 0 1979332399 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 17243 1996 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=15.32
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 15625 0 1 0 1524 8 0 0 25 0 9 0 1979332401 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4127047886 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0.02
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 833 0 0 0 2 0 0 0 17 0 9 0 1979332402 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.37
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 670 0 0 0 36 1 0 0 15 0 9 0 1979332404 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 17243 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.74
Current children cumulated vsize (KiB) 867568

[startup+16.7016 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1845048/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=16.53
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 17865 0 1 0 1642 11 0 0 18 0 9 0 1979332399 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 17250 1996 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=16.1
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 15626 0 1 0 1602 8 0 0 25 0 9 0 1979332401 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4126981924 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0.03
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 840 0 0 0 3 0 0 0 17 0 9 0 1979332402 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.38
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 670 0 0 0 37 1 0 0 15 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.53
Current children cumulated vsize (KiB) 867568

[startup+17.5017 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1845048/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=867568 CPUtime=17.33
/proc/23528/stat : 23528 (java) S 23526 23528 22231 0 -1 0 17865 0 1 0 1722 11 0 0 18 0 9 0 1979332399 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 216892 17250 1996 9 0 211364 0
[pid=23528/tid=23529] ppid=23526 vsize=867568 CPUtime=16.89
/proc/23528/task/23529/stat : 23529 (java) R 23526 23528 22231 0 -1 64 15626 0 1 0 1681 8 0 0 25 0 9 0 1979332401 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4127089630 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23531] ppid=23526 vsize=867568 CPUtime=0.03
/proc/23528/task/23531/stat : 23531 (java) S 23526 23528 22231 0 -1 64 840 0 0 0 3 0 0 0 16 0 9 0 1979332402 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23532] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23532/stat : 23532 (java) S 23526 23528 22231 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23533] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23533/stat : 23533 (java) S 23526 23528 22231 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979332402 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23534] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23534/stat : 23534 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23535] ppid=23526 vsize=867568 CPUtime=0.38
/proc/23528/task/23535/stat : 23535 (java) S 23526 23528 22231 0 -1 64 670 0 0 0 37 1 0 0 15 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23536] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23536/stat : 23536 (java) S 23526 23528 22231 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23528/tid=23537] ppid=23526 vsize=867568 CPUtime=0
/proc/23528/task/23537/stat : 23537 (java) S 23526 23528 22231 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979332404 888389632 17250 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.33
Current children cumulated vsize (KiB) 867568

[startup+17.7021 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23537
/proc/meminfo: memFree=1845048/2055920 swapFree=4180540/4192956
[pid=23528] ppid=23526 vsize=0 CPUtime=17.5
/proc/23528/stat : 23528 (java) Z 23526 23528 22231 0 -1 12 17878 0 1 0 1738 12 0 0 16 0 2 0 1979332399 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23528/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 17.7043
CPU time (s): 17.5103
CPU user time (s): 17.3844
CPU system time (s): 0.12598
CPU usage (%): 98.9046
Max. virtual memory (cumulated for all children) (KiB): 867568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.3844
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= 17878
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1651
involuntary context switches= 1650

runsolver used 0.029995 second user time and 0.06399 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-02 14:59:40
IDJOB=1042652
IDBENCH=53927
IDSOLVER=348
FILE ID=node18/1042652-1215003580
PBS_JOBID= 7870886
Free space on /tmp= 66552 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/QG3/normalized-quasigroup3-8.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042652-1215003580/watcher-1042652-1215003580 -o /tmp/evaluation-result-1042652-1215003580/solver-1042652-1215003580 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1042652-1215003580.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ed64780daa04783cd6a30139c48e1815
RANDOM SEED=488587036

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1907104 kB
Buffers:          8500 kB
Cached:          65188 kB
SwapCached:       6280 kB
Active:          76504 kB
Inactive:        17612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907104 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            6624 kB
Writeback:           0 kB
Mapped:          27840 kB
Slab:            40088 kB
Committed_AS:  3334808 kB
PageTables:       1700 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 node18 at 2008-07-02 14:59:58