Trace number 2117485

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 25.997 26.2558

DiagnosticValue
CHECKS0
NODES457

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-15_ext.xml
MD5SUMf19b10938cd889f5ceacd2b2080e381b
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 benchmark1.64775
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 

25.94/26.24	s UNSATISFIABLE
25.94/26.24	d AC 32
25.94/26.24	d RUNTIME 26.125
25.94/26.24	d NODES 457
25.94/26.24	d NODES/s 17
25.94/26.24	d BACKTRACKS 2183
25.94/26.24	d BACKTRACKS/s 84
25.94/26.24	d CHECKS 0
25.94/26.24	d CHECKS/s 0
25.94/26.24	c UNSAT 26.125 TIME      457 NDS    493 PARSTIME      147 BUILDPB       125 CONFIG        25360 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-2117485-1248034317/watcher-2117485-1248034317 -o /tmp/evaluation-result-2117485-1248034317/solver-2117485-1248034317 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117485-1248034317.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: 2.05 2.01 2.00 2/80 28513
/proc/meminfo: memFree=542304/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=10676 CPUtime=0
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90498750 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 2669 488 211 9 0 1184 0
[pid=28513/tid=28514] ppid=28511 vsize=10676 CPUtime=0
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90498751 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 8826840 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0915449 s]
/proc/loadavg: 2.05 2.01 2.00 2/80 28513
/proc/meminfo: memFree=542304/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=862264 CPUtime=0.07
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 3271 0 1 0 6 1 0 0 18 0 9 0 90498750 882958336 2739 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 215566 2739 1299 9 0 210436 0
[pid=28513/tid=28514] ppid=28511 vsize=862264 CPUtime=0.05
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 2321 0 1 0 5 0 0 0 20 0 9 0 90498751 882958336 2739 996147200 134512640 134550932 4294955888 18446744073709551615 102863276 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 862264

[startup+0.101548 s]
/proc/loadavg: 2.05 2.01 2.00 2/80 28513
/proc/meminfo: memFree=542304/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864072 CPUtime=0.08
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 3728 0 1 0 7 1 0 0 18 0 9 0 90498750 884809728 3193 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216018 3193 1665 9 0 210487 0
[pid=28513/tid=28514] ppid=28511 vsize=864072 CPUtime=0.06
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 2778 0 1 0 6 0 0 0 20 0 9 0 90498751 884809728 3193 996147200 134512640 134550932 4294955888 18446744073709551615 4159463371 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864072

[startup+0.301585 s]
/proc/loadavg: 2.05 2.01 2.00 2/80 28513
/proc/meminfo: memFree=542304/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864384 CPUtime=0.27
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 5593 0 1 0 25 2 0 0 18 0 9 0 90498750 885129216 5015 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216096 5015 1865 9 0 210565 0
[pid=28513/tid=28514] ppid=28511 vsize=864384 CPUtime=0.21
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 4535 0 1 0 20 1 0 0 18 0 9 0 90498751 885129216 5015 996147200 134512640 134550932 4294955888 18446744073709551615 4126356433 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 864384

[startup+0.701665 s]
/proc/loadavg: 2.05 2.01 2.00 2/80 28513
/proc/meminfo: memFree=542304/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=0.68
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 12877 0 1 0 62 6 0 0 18 0 9 0 90498750 885309440 12272 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 12272 1934 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=0.58
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 11800 0 1 0 54 4 0 0 22 0 9 0 90498751 885309440 12272 996147200 134512640 134550932 4294955888 18446744073709551615 4126566350 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864560

[startup+1.50182 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 28522
/proc/meminfo: memFree=489240/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=1.47
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18454 0 1 0 138 9 0 0 18 0 9 0 90498750 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17830 1974 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=1.31
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14710 0 1 0 125 6 0 0 25 0 9 0 90498751 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4126625032 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.11
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 379 0 0 0 11 0 0 0 15 0 9 0 90498755 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17830 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17830 996147200 134512640 134550932 4294955888 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) 864560

[startup+3.10213 s]
/proc/loadavg: 2.12 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478360/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=3.05
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18462 0 1 0 296 9 0 0 18 0 9 0 90498750 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17836 1975 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=2.88
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14714 0 1 0 282 6 0 0 25 0 9 0 90498751 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4126624546 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.11
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 383 0 0 0 11 0 0 0 16 0 9 0 90498755 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17836 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 864560

[startup+6.30177 s]
/proc/loadavg: 2.12 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478232/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=6.23
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18472 0 1 0 613 10 0 0 18 0 9 0 90498750 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17843 1975 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=6.04
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14719 0 1 0 598 6 0 0 25 0 9 0 90498751 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4126626114 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.12
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 388 0 0 0 12 0 0 0 16 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 864560

[startup+12.702 s]
/proc/loadavg: 2.10 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478168/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=12.56
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18473 0 1 0 1246 10 0 0 18 0 9 0 90498750 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17843 1975 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=12.39
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14720 0 1 0 1232 7 0 0 25 0 9 0 90498751 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4126661711 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.12
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 388 0 0 0 12 0 0 0 16 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17843 996147200 134512640 134550932 4294955888 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) 864560

[startup+25.5016 s]
/proc/loadavg: 2.09 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478168/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=25.24
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18497 0 1 0 2513 11 0 0 18 0 9 0 90498750 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17861 1980 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=25.05
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14731 0 1 0 2497 8 0 0 25 0 9 0 90498751 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4126651836 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.14
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 401 0 0 0 14 0 0 0 16 0 9 0 90498755 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 864560

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

[startup+25.9016 s]
/proc/loadavg: 2.09 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478168/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=25.64
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18498 0 1 0 2553 11 0 0 18 0 9 0 90498750 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17862 1980 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=25.45
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14731 0 1 0 2537 8 0 0 25 0 9 0 90498751 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4126626106 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.14
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 402 0 0 0 14 0 0 0 15 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.64
Current children cumulated vsize (KiB) 864560

[startup+26.1017 s]
/proc/loadavg: 2.09 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478168/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=25.84
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18498 0 1 0 2573 11 0 0 18 0 9 0 90498750 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17862 1980 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=25.65
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14731 0 1 0 2557 8 0 0 25 0 9 0 90498751 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4126659320 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.14
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 402 0 0 0 14 0 0 0 15 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.84
Current children cumulated vsize (KiB) 864560

[startup+26.2017 s]
/proc/loadavg: 2.09 2.03 2.01 3/89 28522
/proc/meminfo: memFree=478168/2055920 swapFree=4192812/4192956
[pid=28513] ppid=28511 vsize=864560 CPUtime=25.94
/proc/28513/stat : 28513 (java) S 28511 28513 27169 0 -1 0 18498 0 1 0 2583 11 0 0 18 0 9 0 90498750 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28513/statm: 216140 17862 1980 9 0 210609 0
[pid=28513/tid=28514] ppid=28511 vsize=864560 CPUtime=25.75
/proc/28513/task/28514/stat : 28514 (java) R 28511 28513 27169 0 -1 64 14731 0 1 0 2567 8 0 0 25 0 9 0 90498751 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4126680048 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28516] ppid=28511 vsize=864560 CPUtime=0.02
/proc/28513/task/28516/stat : 28516 (java) S 28511 28513 27169 0 -1 64 2632 0 0 0 1 1 0 0 17 0 9 0 90498752 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28517] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28517/stat : 28517 (java) S 28511 28513 27169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28518] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28518/stat : 28518 (java) S 28511 28513 27169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90498753 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28519] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28519/stat : 28519 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28520] ppid=28511 vsize=864560 CPUtime=0.14
/proc/28513/task/28520/stat : 28520 (java) S 28511 28513 27169 0 -1 64 402 0 0 0 14 0 0 0 15 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28521] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28521/stat : 28521 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28513/tid=28522] ppid=28511 vsize=864560 CPUtime=0
/proc/28513/task/28522/stat : 28522 (java) S 28511 28513 27169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90498755 885309440 17862 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.94
Current children cumulated vsize (KiB) 864560

Child status: 0
Real time (s): 26.2558
CPU time (s): 25.997
CPU user time (s): 25.8711
CPU system time (s): 0.12598
CPU usage (%): 99.0145
Max. virtual memory (cumulated for all children) (KiB): 864560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.8711
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18521
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= 1499
involuntary context switches= 2003

runsolver used 0.048992 second user time and 0.081987 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-19 22:11:57
IDJOB=2117485
IDBENCH=59882
IDSOLVER=780
FILE ID=node11/2117485-1248034317
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-2-40-180-84-900-15_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-2117485-1248034317/watcher-2117485-1248034317 -o /tmp/evaluation-result-2117485-1248034317/solver-2117485-1248034317 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117485-1248034317.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= f19b10938cd889f5ceacd2b2080e381b
RANDOM SEED=1465776244

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:        542784 kB
Buffers:         93764 kB
Cached:         964996 kB
SwapCached:          0 kB
Active:         518060 kB
Inactive:       896032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        542784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7124 kB
Writeback:           0 kB
Mapped:         373156 kB
Slab:            83476 kB
Committed_AS:  1272636 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 22:12:24