Trace number 1083837

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 3.33749 3.35711

DiagnosticValue
ASSIGNMENTS236

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen4.xml
MD5SUM5d4414d3c886be1f33029e682696e3fd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.51792
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3967
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3967
Global constraints used (with number of constraints)

Solver Data (download as text)

3.29/3.31	s SATISFIABLE
3.29/3.32	v 680 442 254 16 680 442 16 254 16 254 268 30 30 268 708 470 16 254 352 114 750 512 414 652 16 254 652 414 526 764 254 16 778 540 114 352 16 254 16 254 708 470 142 380 652 414 72 310 338 100 16 254 778 540 72 310 156 394 142 380 526 764 86 324 338 100 722 484 554 792 254 16 652 414 540 778 540 778 86 324 114 352 128 366 44 282 86 324 470 708 268 30 128 366 16 254 414 652 254 16 512 750 652 414 254 16 498 736 470 708 86 324 254 16 666 428 268 30 128 366 750 512 16 254 16 254 666 428 414 652 750 512 652 414 30 268 254 16 764 526 16 254 16 254 484 722 736 498 512 750 366 128 652 414 414 652 498 736 170 408 554 792 16 254 526 764 380 142 16 254 442 680 792 554 366 128 708 470 470 708 652 414 254 16 394 156 254 16 142 380 142 380 338 100 352 114 736 498 764 526 484 722 750 512 526 764 526 764 352 114 72 310 442 680 30 268 30 268 44 282 428 666 268 30 268 30 498 736 352 114 428 666 736 498 254 16 736 498 666 428 750 512 526 764 30 268 324 86 324 86 428 666 254 16 680 442 114 352 750 512 352 114 694 456 442 680 268 30 428 666 268 30 428 666 338 100 428 666 666 428 324 86 86 324 414 652 708 470 526 764 750 512 128 366 652 414 666 428 30 268 338 100 498 736 268 30 128 366 428 666 254 16 764 526 428 666 512 750 470 708 512 750 652 414 512 750 526 764 666 428 16 254 338 100 100 338 268 30 338 100 680 442 268 30 254 16 254 16 414 652 666 428 736 498 324 86 414 652 324 86 268 30 16 254 142 380 652 414 352 114 456 694 268 30 366 128 142 380 694 456 268 30 750 512 30 268 428 666 722 484 792 554 414 652 484 722 666 428 764 526 380 142 652 414 764 526 128 366 352 114 512 750 526 764 778 540 86 324 680 442 512 750 470 708 128 366 526 764 470 708 30 268 142 380 778 540 428 666 268 30 268 30 666 428 30 268 428 666 128 366 254 16 296 58 30 268 72 310 254 16 470 708 428 666 58 296 324 86 16 254 394 156 338 100 484 722 30 268 100 338 428 666 30 268 428 666 30 268 512 750 30 268 484 722 16 254 652 414 16 254 142 380 16 254 16 254 666 428 338 100 778 540 736 498 526 764 526 764 722 484 470 708 268 30 666 428 792 554 30 268 30 268 708 470 268 30 114 352 484 722 428 666 498 736 268 30 30 268 526 764 652 414 324 86 666 428 380 142 694 456 268 30 268 30 72 310 30 268 722 484 268 30 498 736 666 428 268 30 680 442 750 512 512 750 428 666 114 352 254 16 470 708 72 310 456 694 324 86 666 428 736 498 268 30 512 750 16 254 254 16 442 680 114 352 442 680 428 666 254 16 722 484 254 16 414 652 428 666 736 498 736 498 414 652 324 86 428 666 114 352 526 764 72 310 736 498 512 750 30 268 30 268 268 30 666 428 428 666 498 736 30 268 268 30 366 128 30 268 666 428 16 254 254 16 268 30 428 666 16 254 
3.29/3.32	d ASSIGNMENTS 236
3.29/3.32	c SAT 3215 TIME      236 NDS    639 PARSTIME      2154 BUILDPB       422 RES       true RESTART       1 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-1083837-1215229452/watcher-1083837-1215229452 -o /tmp/evaluation-result-1083837-1215229452/solver-1083837-1215229452 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1083837-1215229452.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: 2.25 2.05 2.02 3/72 6627
/proc/meminfo: memFree=1710880/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=863032 CPUtime=0.04
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 2429 0 1 0 2 2 0 0 18 0 7 0 2001915558 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 215758 1990 914 9 0 210737 0
[pid=6627/tid=6628] ppid=6625 vsize=863032 CPUtime=0.03
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 1677 0 1 0 2 1 0 0 18 0 7 0 2001915559 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6629] ppid=6625 vsize=863032 CPUtime=0
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 18 0 7 0 2001915561 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6630] ppid=6625 vsize=863032 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 19 0 7 0 2001915561 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6631] ppid=6625 vsize=863032 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 20 0 7 0 2001915561 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6632] ppid=6625 vsize=863032 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 7 0 2001915563 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=863032 CPUtime=0
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 24 0 0 0 0 0 0 0 19 0 7 0 2001915563 883744768 1990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.119017 s]
/proc/loadavg: 2.25 2.05 2.02 3/72 6627
/proc/meminfo: memFree=1710880/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=866556 CPUtime=0.11
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 3995 0 1 0 9 2 0 0 18 0 9 0 2001915558 887353344 3454 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216639 3457 1823 9 0 211111 0
[pid=6627/tid=6628] ppid=6625 vsize=866556 CPUtime=0.08
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 3042 0 1 0 7 1 0 0 18 0 9 0 2001915559 887353344 3457 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=866556 CPUtime=0
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 18 0 9 0 2001915561 887353344 3457 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6630] ppid=6625 vsize=866556 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001915561 887353344 3457 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6631] ppid=6625 vsize=866556 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001915561 887353344 3457 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6632] ppid=6625 vsize=866556 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 887353344 3457 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=866556 CPUtime=0.01
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 225 0 0 0 1 0 0 0 19 0 9 0 2001915563 887353344 3457 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 866556

[startup+0.202249 s]
/proc/loadavg: 2.25 2.05 2.02 3/72 6627
/proc/meminfo: memFree=1710880/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=866872 CPUtime=0.2
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 4327 0 1 0 17 3 0 0 18 0 9 0 2001915558 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216718 3780 1852 9 0 211190 0
[pid=6627/tid=6628] ppid=6625 vsize=866872 CPUtime=0.15
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 3274 0 1 0 13 2 0 0 18 0 9 0 2001915559 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=866872 CPUtime=0
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 18 0 9 0 2001915561 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6630] ppid=6625 vsize=866872 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001915561 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6631] ppid=6625 vsize=866872 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001915561 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6632] ppid=6625 vsize=866872 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=866872 CPUtime=0.03
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 322 0 0 0 3 0 0 0 16 0 9 0 2001915563 887676928 3780 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 866872

[startup+0.30226 s]
/proc/loadavg: 2.25 2.05 2.02 3/72 6627
/proc/meminfo: memFree=1710880/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=867312 CPUtime=0.29
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 5106 0 1 0 26 3 0 0 18 0 9 0 2001915558 888127488 4559 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216828 4560 1855 9 0 211300 0
[pid=6627/tid=6628] ppid=6625 vsize=867312 CPUtime=0.2
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 3888 0 1 0 18 2 0 0 18 0 9 0 2001915559 888127488 4560 996147200 134512640 134550740 4294956016 18446744073709551615 4126611684 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=867312 CPUtime=0
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 18 0 9 0 2001915561 888127488 4561 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6630] ppid=6625 vsize=867312 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001915561 888127488 4561 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6631] ppid=6625 vsize=867312 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001915561 888127488 4562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6632] ppid=6625 vsize=867312 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 888127488 4562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=867312 CPUtime=0.08
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 488 0 0 0 8 0 0 0 16 0 9 0 2001915563 888127488 4563 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 867312

[startup+0.701299 s]
/proc/loadavg: 2.25 2.05 2.02 3/72 6627
/proc/meminfo: memFree=1710880/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=867436 CPUtime=0.69
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 8099 0 1 0 64 5 0 0 18 0 9 0 2001915558 888254464 7539 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216859 7540 1904 9 0 211331 0
[pid=6627/tid=6628] ppid=6625 vsize=867436 CPUtime=0.51
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 6811 0 1 0 47 4 0 0 21 0 9 0 2001915559 888254464 7540 996147200 134512640 134550740 4294956016 18446744073709551615 103825763 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=867436 CPUtime=0
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 18 0 9 0 2001915561 888254464 7541 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6630] ppid=6625 vsize=867436 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001915561 888254464 7542 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6631] ppid=6625 vsize=867436 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001915561 888254464 7543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6632] ppid=6625 vsize=867436 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 888254464 7543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=867436 CPUtime=0.17
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 559 0 0 0 17 0 0 0 16 0 9 0 2001915563 888254464 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867436

[startup+1.50139 s]
/proc/loadavg: 2.25 2.05 2.02 3/81 6636
/proc/meminfo: memFree=1657816/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=867488 CPUtime=1.49
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 19782 0 1 0 138 11 0 0 18 0 9 0 2001915558 888307712 19189 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216872 19191 1978 9 0 211344 0
[pid=6627/tid=6628] ppid=6625 vsize=867488 CPUtime=1.16
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 15436 0 1 0 108 8 0 0 25 0 9 0 2001915559 888307712 19192 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=867488 CPUtime=0.08
/proc/6627/task/6629/stat : 6629 (java) R 6625 6627 6396 0 -1 64 3029 0 0 0 7 1 0 0 16 0 9 0 2001915561 888307712 19194 996147200 134512640 134550740 4294956016 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6630] ppid=6625 vsize=867488 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001915561 888307712 19195 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6631] ppid=6625 vsize=867488 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001915561 888307712 19197 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6632] ppid=6625 vsize=867488 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 888307712 19198 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=867488 CPUtime=0.22
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 594 0 0 0 22 0 0 0 15 0 9 0 2001915563 888307712 19199 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6635] ppid=6625 vsize=867488 CPUtime=0
/proc/6627/task/6635/stat : 6635 (java) S 6625 6627 6396 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001915564 888307712 19201 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6636] ppid=6625 vsize=867488 CPUtime=0
/proc/6627/task/6636/stat : 6636 (java) S 6625 6627 6396 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001915564 888307712 19202 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867488

[startup+3.10156 s]
/proc/loadavg: 2.25 2.05 2.02 3/81 6636
/proc/meminfo: memFree=1639704/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=867604 CPUtime=3.1
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 20673 0 1 0 296 14 0 0 18 0 9 0 2001915558 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216901 20066 1989 9 0 211373 0
[pid=6627/tid=6628] ppid=6625 vsize=867604 CPUtime=2.57
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 15586 0 1 0 248 9 0 0 25 0 9 0 2001915559 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=867604 CPUtime=0.12
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 3652 0 0 0 11 1 0 0 16 0 9 0 2001915561 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6630] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001915561 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6631] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001915561 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6632] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=867604 CPUtime=0.37
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 707 0 0 0 36 1 0 0 15 0 9 0 2001915563 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6635] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6635/stat : 6635 (java) S 6625 6627 6396 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001915564 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6636] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6636/stat : 6636 (java) S 6625 6627 6396 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001915564 888426496 20066 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 867604

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

[startup+3.20257 s]
/proc/loadavg: 2.25 2.05 2.02 3/81 6636
/proc/meminfo: memFree=1639704/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=867604 CPUtime=3.19
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 20678 0 1 0 305 14 0 0 18 0 9 0 2001915558 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216901 20071 1989 9 0 211373 0
[pid=6627/tid=6628] ppid=6625 vsize=867604 CPUtime=2.67
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 15586 0 1 0 257 10 0 0 25 0 9 0 2001915559 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=867604 CPUtime=0.12
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 3652 0 0 0 11 1 0 0 16 0 9 0 2001915561 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6630] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001915561 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6631] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001915561 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6632] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=867604 CPUtime=0.37
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 712 0 0 0 36 1 0 0 15 0 9 0 2001915563 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6635] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6635/stat : 6635 (java) S 6625 6627 6396 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001915564 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6636] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6636/stat : 6636 (java) S 6625 6627 6396 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001915564 888426496 20071 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 867604

[startup+3.30158 s]
/proc/loadavg: 2.25 2.05 2.02 3/81 6636
/proc/meminfo: memFree=1637976/2055920 swapFree=4178936/4192956
[pid=6627] ppid=6625 vsize=867604 CPUtime=3.29
/proc/6627/stat : 6627 (java) S 6625 6627 6396 0 -1 0 20682 0 1 0 315 14 0 0 18 0 9 0 2001915558 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6627/statm: 216901 20075 1989 9 0 211373 0
[pid=6627/tid=6628] ppid=6625 vsize=867604 CPUtime=2.76
/proc/6627/task/6628/stat : 6628 (java) R 6625 6627 6396 0 -1 64 15587 0 1 0 266 10 0 0 25 0 9 0 2001915559 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6629] ppid=6625 vsize=867604 CPUtime=0.12
/proc/6627/task/6629/stat : 6629 (java) S 6625 6627 6396 0 -1 64 3652 0 0 0 11 1 0 0 16 0 9 0 2001915561 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6630] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6630/stat : 6630 (java) S 6625 6627 6396 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001915561 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6631] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6631/stat : 6631 (java) S 6625 6627 6396 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001915561 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6632] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6632/stat : 6632 (java) S 6625 6627 6396 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001915563 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6633] ppid=6625 vsize=867604 CPUtime=0.38
/proc/6627/task/6633/stat : 6633 (java) S 6625 6627 6396 0 -1 64 715 0 0 0 37 1 0 0 15 0 9 0 2001915563 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6627/tid=6635] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6635/stat : 6635 (java) S 6625 6627 6396 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001915564 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6627/tid=6636] ppid=6625 vsize=867604 CPUtime=0
/proc/6627/task/6636/stat : 6636 (java) S 6625 6627 6396 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001915564 888426496 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 867604

Child status: 0
Real time (s): 3.35711
CPU time (s): 3.33749
CPU user time (s): 3.17452
CPU system time (s): 0.162975
CPU usage (%): 99.4155
Max. virtual memory (cumulated for all children) (KiB): 867604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.17452
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20694
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= 2094
involuntary context switches= 2001

runsolver used 0.007998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 05:44:12
IDJOB=1083837
IDBENCH=57510
IDSOLVER=348
FILE ID=node64/1083837-1215229452
PBS_JOBID= 7881907
Free space on /tmp= 66392 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen4.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-1083837-1215229452/watcher-1083837-1215229452 -o /tmp/evaluation-result-1083837-1215229452/solver-1083837-1215229452 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1083837-1215229452.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5d4414d3c886be1f33029e682696e3fd
RANDOM SEED=1139579596

node64.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		: 3000.248
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		: 3000.248
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:       1711424 kB
Buffers:         33596 kB
Cached:         184008 kB
SwapCached:       7408 kB
Active:         208484 kB
Inactive:        81480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711424 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            7008 kB
Writeback:           0 kB
Mapped:          79652 kB
Slab:            39508 kB
Committed_AS:  4093404 kB
PageTables:       1836 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node64 at 2008-07-05 05:44:15