Trace number 2090583

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
Choco2.1.1 2009-06-10UNSAT 16.0266 16.2056

DiagnosticValue
CHECKS0
NODES11200

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-54_ext.xml
MD5SUMa4c0b6141fbf5712b3e6f8abaa612358
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.44663
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

15.93/16.17	s UNSATISFIABLE
15.93/16.17	d AC 32
15.93/16.17	d RUNTIME 16.059
15.93/16.17	d NODES 11200
15.93/16.17	d NODES/s 697
15.93/16.17	d BACKTRACKS 28042
15.93/16.17	d BACKTRACKS/s 1746
15.93/16.17	d CHECKS 0
15.93/16.17	d CHECKS/s 0
15.93/16.17	c UNSAT 16.059 TIME      11200 NDS    281 PARSTIME      239 BUILDPB       15539 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090583-1247391148/watcher-2090583-1247391148 -o /tmp/evaluation-result-2090583-1247391148/solver-2090583-1247391148 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090583-1247391148.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.90 1.95 1.83 3/77 32479
/proc/meminfo: memFree=1827576/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=10676 CPUtime=0
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 26177495 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 2669 488 211 9 0 1184 0
[pid=32479/tid=32480] ppid=32477 vsize=10676 CPUtime=0
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 26177496 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 9580504 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0741031 s]
/proc/loadavg: 1.90 1.95 1.83 3/77 32479
/proc/meminfo: memFree=1827576/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=862208 CPUtime=0.06
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 2921 0 1 0 4 2 0 0 18 0 9 0 26177495 882900992 2424 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 215552 2424 1169 9 0 210421 0
[pid=32479/tid=32480] ppid=32477 vsize=862208 CPUtime=0.04
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 1976 0 1 0 3 1 0 0 20 0 9 0 26177496 882900992 2424 996147200 134512640 134550932 4294955840 18446744073709551615 103778338 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 862208

[startup+0.101103 s]
/proc/loadavg: 1.90 1.95 1.83 3/77 32479
/proc/meminfo: memFree=1827576/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864064 CPUtime=0.08
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 3488 0 1 0 6 2 0 0 18 0 9 0 26177495 884801536 2953 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216016 2953 1462 9 0 210484 0
[pid=32479/tid=32480] ppid=32477 vsize=864064 CPUtime=0.06
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 2537 0 1 0 5 1 0 0 20 0 9 0 26177496 884801536 2953 996147200 134512640 134550932 4294955840 18446744073709551615 4159463376 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301137 s]
/proc/loadavg: 1.90 1.95 1.83 3/77 32479
/proc/meminfo: memFree=1827576/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864480 CPUtime=0.28
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 5045 0 1 0 25 3 0 0 18 0 9 0 26177495 885227520 4462 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216120 4462 1877 9 0 210588 0
[pid=32479/tid=32480] ppid=32477 vsize=864480 CPUtime=0.21
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 3976 0 1 0 19 2 0 0 20 0 9 0 26177496 885227520 4462 996147200 134512640 134550932 4294955840 18446744073709551615 4126356622 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864480

[startup+0.701206 s]
/proc/loadavg: 1.90 1.95 1.83 3/77 32479
/proc/meminfo: memFree=1827576/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=0.69
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 8659 0 1 0 63 6 0 0 18 0 9 0 26177495 885313536 8038 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 8038 1958 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=0.56
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 7548 0 1 0 51 5 0 0 24 0 9 0 26177496 885313536 8038 996147200 134512640 134550932 4294955840 18446744073709551615 4126657627 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864564

[startup+1.50134 s]
/proc/loadavg: 1.90 1.95 1.83 3/86 32488
/proc/meminfo: memFree=1800752/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=1.47
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 10381 0 1 0 140 7 0 0 18 0 9 0 26177495 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 9759 1965 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=1.32
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 9249 0 1 0 126 6 0 0 25 0 9 0 26177496 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4126656540 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26177497 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26177498 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26177498 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.13
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 403 0 0 0 13 0 0 0 16 0 9 0 26177500 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 9759 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 864564

[startup+3.10261 s]
/proc/loadavg: 1.90 1.95 1.83 3/86 32488
/proc/meminfo: memFree=1789552/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=3.06
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 14760 0 1 0 296 10 0 0 18 0 9 0 26177495 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 14136 1968 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=2.89
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 13615 0 1 0 280 9 0 0 25 0 9 0 26177496 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4126656525 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26177497 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26177498 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26177498 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 416 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 14136 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 864564

[startup+6.30115 s]
/proc/loadavg: 1.91 1.95 1.83 3/86 32488
/proc/meminfo: memFree=1770608/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=6.22
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 16672 0 1 0 610 12 0 0 18 0 9 0 26177495 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 16043 1979 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=6.04
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 14720 0 1 0 593 11 0 0 25 0 9 0 26177496 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4126673669 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0.01
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 800 0 0 0 1 0 0 0 16 0 9 0 26177497 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 420 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 16043 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 864564

[startup+12.7022 s]
/proc/loadavg: 1.92 1.95 1.83 3/86 32488
/proc/meminfo: memFree=1767296/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=12.56
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 17462 0 1 0 1241 15 0 0 18 0 9 0 26177495 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 16831 1979 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=12.36
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 14722 0 1 0 1223 13 0 0 25 0 9 0 26177496 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4126672106 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0.02
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 1588 0 0 0 2 0 0 0 16 0 9 0 26177497 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 420 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 864564

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

[startup+14.3075 s]
/proc/loadavg: 1.93 1.96 1.83 3/86 32488
/proc/meminfo: memFree=1767296/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=14.16
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 17462 0 1 0 1400 16 0 0 18 0 9 0 26177495 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 16831 1979 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=13.95
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 14722 0 1 0 1381 14 0 0 25 0 9 0 26177496 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4126701620 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0.02
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 1588 0 0 0 2 0 0 0 16 0 9 0 26177497 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 420 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.16
Current children cumulated vsize (KiB) 864564

[startup+15.1026 s]
/proc/loadavg: 1.93 1.96 1.83 3/86 32488
/proc/meminfo: memFree=1767296/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=14.94
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 17463 0 1 0 1478 16 0 0 18 0 9 0 26177495 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 16831 1979 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=14.74
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 14723 0 1 0 1460 14 0 0 25 0 9 0 26177496 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4126655948 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0.02
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 1588 0 0 0 2 0 0 0 17 0 9 0 26177497 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 420 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.94
Current children cumulated vsize (KiB) 864564

[startup+15.9018 s]
/proc/loadavg: 1.93 1.96 1.83 3/86 32488
/proc/meminfo: memFree=1767296/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=15.74
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 17463 0 1 0 1557 17 0 0 18 0 9 0 26177495 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 16831 1979 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=15.53
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 14723 0 1 0 1538 15 0 0 25 0 9 0 26177496 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4126666650 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0.02
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 1588 0 0 0 2 0 0 0 17 0 9 0 26177497 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 420 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.74
Current children cumulated vsize (KiB) 864564

[startup+16.1018 s]
/proc/loadavg: 1.93 1.96 1.83 3/86 32488
/proc/meminfo: memFree=1767296/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=864564 CPUtime=15.93
/proc/32479/stat : 32479 (java) S 32477 32479 28079 0 -1 0 17463 0 1 0 1576 17 0 0 18 0 9 0 26177495 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 216141 16831 1979 9 0 210609 0
[pid=32479/tid=32480] ppid=32477 vsize=864564 CPUtime=15.73
/proc/32479/task/32480/stat : 32480 (java) R 32477 32479 28079 0 -1 64 14723 0 1 0 1558 15 0 0 25 0 9 0 26177496 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4126677251 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32482] ppid=32477 vsize=864564 CPUtime=0.02
/proc/32479/task/32482/stat : 32482 (java) S 32477 32479 28079 0 -1 64 1588 0 0 0 2 0 0 0 16 0 9 0 26177497 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32483] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32483/stat : 32483 (java) S 32477 32479 28079 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32484] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32484/stat : 32484 (java) S 32477 32479 28079 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26177498 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32485] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32485/stat : 32485 (java) S 32477 32479 28079 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32486] ppid=32477 vsize=864564 CPUtime=0.15
/proc/32479/task/32486/stat : 32486 (java) S 32477 32479 28079 0 -1 64 420 0 0 0 15 0 0 0 16 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32487] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32487/stat : 32487 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32479/tid=32488] ppid=32477 vsize=864564 CPUtime=0
/proc/32479/task/32488/stat : 32488 (java) S 32477 32479 28079 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26177500 885313536 16831 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.93
Current children cumulated vsize (KiB) 864564

[startup+16.202 s]
/proc/loadavg: 1.93 1.96 1.83 3/86 32488
/proc/meminfo: memFree=1767296/2055920 swapFree=4192812/4192956
[pid=32479] ppid=32477 vsize=0 CPUtime=16.02
/proc/32479/stat : 32479 (java) Z 32477 32479 28079 0 -1 12 17482 0 1 0 1584 18 0 0 16 0 2 0 26177495 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32479/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 16.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 16.2056
CPU time (s): 16.0266
CPU user time (s): 15.8416
CPU system time (s): 0.184971
CPU usage (%): 98.8953
Max. virtual memory (cumulated for all children) (KiB): 864564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8416
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17482
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= 1387
involuntary context switches= 1682

runsolver used 0.022996 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-12 11:32:28
IDJOB=2090583
IDBENCH=59788
IDSOLVER=737
FILE ID=node68/2090583-1247391148
PBS_JOBID= 9507217
Free space on /tmp= 66456 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-54_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090583-1247391148/watcher-2090583-1247391148 -o /tmp/evaluation-result-2090583-1247391148/solver-2090583-1247391148 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090583-1247391148.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a4c0b6141fbf5712b3e6f8abaa612358
RANDOM SEED=664502773

node68.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		: 3000.258
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		: 3000.258
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:       1828056 kB
Buffers:         26016 kB
Cached:         120592 kB
SwapCached:          0 kB
Active:         110884 kB
Inactive:        62520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3828 kB
Writeback:           0 kB
Mapped:          38196 kB
Slab:            39232 kB
Committed_AS:   237160 kB
PageTables:       2008 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= 66452 MiB
End job on node68 at 2009-07-12 11:32:44