Trace number 2117504

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
Choco2.1.1b 2009-07-16UNSAT 28.4787 28.5264

DiagnosticValue
CHECKS0
NODES896

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-62_ext.xml
MD5SUMfa52e08f6c7bed9390e7882e95d262ff
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 benchmark2.43863
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

28.36/28.49	s UNSATISFIABLE
28.36/28.49	d AC 32
28.36/28.49	d RUNTIME 28.38
28.36/28.49	d NODES 896
28.36/28.49	d NODES/s 32
28.36/28.49	d BACKTRACKS 4315
28.36/28.49	d BACKTRACKS/s 152
28.36/28.49	d CHECKS 0
28.36/28.49	d CHECKS/s 0
28.36/28.49	c UNSAT 28.38 TIME      896 NDS    491 PARSTIME      136 BUILDPB       116 CONFIG        27637 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-2117504-1248034366/watcher-2117504-1248034366 -o /tmp/evaluation-result-2117504-1248034366/solver-2117504-1248034366 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117504-1248034366.xml -randval true -h 1 -ac 32 -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: 2.06 2.02 2.00 4/80 28585
/proc/meminfo: memFree=541472/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=152 CPUtime=0
/proc/28585/stat : 28585 (java) R 28583 28585 27169 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 90503666 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 7979307 0 0 4096 0 0 0 0 17 0 0 0
/proc/28585/statm: 38 26 19 9 0 4 0

[startup+0.0425031 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 28585
/proc/meminfo: memFree=541472/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=859892 CPUtime=0.02
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 2226 0 1 0 1 1 0 0 18 0 5 0 90503666 880529408 1824 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784585 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 214973 1825 852 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.102512 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 28585
/proc/meminfo: memFree=541472/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864104 CPUtime=0.09
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 3812 0 1 0 7 2 0 0 18 0 9 0 90503666 884842496 3275 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216026 3275 1724 9 0 210495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864104

[startup+0.30155 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 28585
/proc/meminfo: memFree=541472/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864416 CPUtime=0.28
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 5493 0 1 0 25 3 0 0 18 0 9 0 90503666 885161984 4915 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216104 4915 1863 9 0 210573 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864416

[startup+0.70163 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 28585
/proc/meminfo: memFree=541472/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=0.68
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 13427 0 1 0 62 6 0 0 18 0 9 0 90503666 885309440 12822 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 12826 1934 9 0 210609 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864560

[startup+1.50279 s]
/proc/loadavg: 2.06 2.02 2.00 4/89 28594
/proc/meminfo: memFree=488344/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=1.48
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18451 0 1 0 139 9 0 0 18 0 9 0 90503666 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17828 1974 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=1.34
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14713 0 1 0 127 7 0 0 25 0 9 0 90503667 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4126625051 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 17 0 9 0 90503668 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.1
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 375 0 0 0 10 0 0 0 15 0 9 0 90503671 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17828 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 864560

[startup+3.1011 s]
/proc/loadavg: 2.06 2.02 2.00 3/89 28594
/proc/meminfo: memFree=477656/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=3.08
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18458 0 1 0 299 9 0 0 18 0 9 0 90503666 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17833 1975 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=2.93
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14717 0 1 0 286 7 0 0 25 0 9 0 90503667 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4126643169 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 17 0 9 0 90503668 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.1
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 378 0 0 0 10 0 0 0 16 0 9 0 90503671 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17833 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 864560

[startup+6.30273 s]
/proc/loadavg: 2.13 2.04 2.01 3/89 28594
/proc/meminfo: memFree=477336/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=6.28
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18470 0 1 0 619 9 0 0 18 0 9 0 90503666 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17843 1975 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=6.12
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14723 0 1 0 605 7 0 0 25 0 9 0 90503667 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4126643752 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 16 0 9 0 90503668 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.11
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 384 0 0 0 11 0 0 0 15 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 864560

[startup+12.702 s]
/proc/loadavg: 2.12 2.04 2.01 3/89 28594
/proc/meminfo: memFree=477208/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=12.68
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18471 0 1 0 1258 10 0 0 18 0 9 0 90503666 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17843 1975 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=12.52
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14724 0 1 0 1244 8 0 0 25 0 9 0 90503667 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4126659810 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 16 0 9 0 90503668 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.11
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 384 0 0 0 11 0 0 0 15 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 864560

[startup+25.5025 s]
/proc/loadavg: 2.09 2.04 2.01 3/89 28594
/proc/meminfo: memFree=477272/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=25.46
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18495 0 1 0 2535 11 0 0 18 0 9 0 90503666 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17862 1980 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=25.29
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14734 0 1 0 2520 9 0 0 25 0 9 0 90503667 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.13
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 398 0 0 0 13 0 0 0 16 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 864560

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

[startup+27.1018 s]
/proc/loadavg: 2.09 2.04 2.01 3/89 28594
/proc/meminfo: memFree=477272/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=27.06
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18495 0 1 0 2695 11 0 0 18 0 9 0 90503666 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17862 1980 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=26.89
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14734 0 1 0 2680 9 0 0 25 0 9 0 90503667 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4126524585 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.13
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 398 0 0 0 13 0 0 0 16 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.06
Current children cumulated vsize (KiB) 864560

[startup+27.902 s]
/proc/loadavg: 2.09 2.04 2.01 3/89 28594
/proc/meminfo: memFree=477272/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=27.86
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18496 0 1 0 2775 11 0 0 18 0 9 0 90503666 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17862 1980 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=27.69
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14735 0 1 0 2760 9 0 0 25 0 9 0 90503667 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4126646565 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 17 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.13
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 398 0 0 0 13 0 0 0 16 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.86
Current children cumulated vsize (KiB) 864560

[startup+28.3011 s]
/proc/loadavg: 2.09 2.04 2.01 3/89 28594
/proc/meminfo: memFree=477272/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864560 CPUtime=28.26
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18496 0 1 0 2815 11 0 0 18 0 9 0 90503666 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216140 17862 1980 9 0 210609 0
[pid=28585/tid=28587] ppid=28583 vsize=864560 CPUtime=28.09
/proc/28585/task/28587/stat : 28587 (java) R 28583 28585 27169 0 -1 64 14735 0 1 0 2800 9 0 0 25 0 9 0 90503667 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4126643789 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864560 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864560 CPUtime=0.13
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 398 0 0 0 13 0 0 0 16 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864560 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.26
Current children cumulated vsize (KiB) 864560

[startup+28.5011 s]
/proc/loadavg: 2.09 2.04 2.01 2/88 28595
/proc/meminfo: memFree=477280/2055920 swapFree=4192812/4192956
[pid=28585] ppid=28583 vsize=864884 CPUtime=28.45
/proc/28585/stat : 28585 (java) S 28583 28585 27169 0 -1 0 18516 0 1 0 2834 11 0 0 18 0 9 0 90503666 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28585/statm: 216221 17879 1985 9 0 210690 0
[pid=28585/tid=28587] ppid=28583 vsize=864884 CPUtime=28.28
/proc/28585/task/28587/stat : 28587 (java) S 28583 28585 27169 0 -1 64 14750 0 1 0 2819 9 0 0 25 0 9 0 90503667 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28588] ppid=28583 vsize=864884 CPUtime=0.02
/proc/28585/task/28588/stat : 28588 (java) S 28583 28585 27169 0 -1 64 2630 0 0 0 1 1 0 0 16 0 9 0 90503668 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28589] ppid=28583 vsize=864884 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28583 28585 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90503668 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28590] ppid=28583 vsize=864884 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28583 28585 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90503668 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28591] ppid=28583 vsize=864884 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90503671 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28592] ppid=28583 vsize=864884 CPUtime=0.13
/proc/28585/task/28592/stat : 28592 (java) S 28583 28585 27169 0 -1 64 398 0 0 0 13 0 0 0 16 0 9 0 90503671 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28593] ppid=28583 vsize=864884 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90503671 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28585/tid=28594] ppid=28583 vsize=864884 CPUtime=0
/proc/28585/task/28594/stat : 28594 (java) S 28583 28585 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90503671 885641216 17879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.45
Current children cumulated vsize (KiB) 864884

Child status: 0
Real time (s): 28.5264
CPU time (s): 28.4787
CPU user time (s): 28.3497
CPU system time (s): 0.12898
CPU usage (%): 99.8325
Max. virtual memory (cumulated for all children) (KiB): 864884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.3497
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18519
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= 1508
involuntary context switches= 2121

runsolver used 0.032994 second user time and 0.106983 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-19 22:12:46
IDJOB=2117504
IDBENCH=59951
IDSOLVER=780
FILE ID=node11/2117504-1248034366
PBS_JOBID= 9529024
Free space on /tmp= 66372 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-62_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117504-1248034366/watcher-2117504-1248034366 -o /tmp/evaluation-result-2117504-1248034366/solver-2117504-1248034366 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117504-1248034366.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= fa52e08f6c7bed9390e7882e95d262ff
RANDOM SEED=165720874

node11.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		: 3000.274
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		: 3000.274
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:        541952 kB
Buffers:         93864 kB
Cached:         965780 kB
SwapCached:          0 kB
Active:         518152 kB
Inactive:       896836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        541952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7020 kB
Writeback:           0 kB
Mapped:         373144 kB
Slab:            83472 kB
Committed_AS:  1272728 kB
PageTables:       2536 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= 66368 MiB
End job on node11 at 2009-07-19 22:13:15