Trace number 1037743

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_dwdeg 2008-06-26SAT 10.4224 10.5204

DiagnosticValue
ASSIGNMENTS120

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-5_ext.xml
MD5SUM5b2fe862187ed0ba199d823a817be31e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.51362
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

10.35/10.45	s SATISFIABLE
10.35/10.45	v 17 13 4 19 8 1 5 11 18 6 9 2 12 16 7 3 10 15 14 0 5 14 17 18 7 3 11 4 13 12 0 10 9 2 6 16 8 19 15 1 2 10 3 1 6 11 9 0 5 7 18 8 15 14 16 4 12 13 17 19 12 3 15 6 1 8 2 19 4 10 14 7 18 0 5 9 17 16 13 11 8 4 18 17 9 10 7 14 19 5 3 15 11 12 1 6 0 2 16 13 6 2 11 12 10 19 15 7 8 18 17 5 3 4 0 13 16 14 1 9 19 9 8 14 4 5 6 15 10 17 2 16 1 3 12 7 13 11 0 18 7 16 14 10 18 13 17 9 6 4 1 11 2 5 15 0 19 12 8 3 3 0 6 9 5 4 10 1 2 15 7 12 13 11 8 19 14 17 18 16 0 8 9 3 11 6 18 12 15 14 10 1 16 13 19 2 5 7 4 17 10 12 0 16 2 17 14 5 1 19 6 13 4 7 11 8 18 3 9 15 4 11 19 7 13 14 1 6 0 16 12 3 10 18 17 15 9 8 5 2 16 1 13 0 14 15 19 18 12 11 5 9 6 8 3 17 2 4 7 10 9 6 2 8 15 0 12 16 3 13 4 17 19 10 14 1 7 18 11 5 11 18 10 13 0 9 4 3 17 1 16 19 7 6 2 14 15 5 12 8 13 5 7 2 12 16 3 8 11 9 15 14 17 19 4 18 1 0 10 6 15 17 5 4 3 7 16 2 9 8 13 0 14 1 18 10 11 6 19 12 14 15 12 11 17 18 8 10 16 3 19 6 0 9 13 5 4 1 2 7 1 7 16 5 19 2 13 17 14 0 11 18 8 15 9 12 6 10 3 4 18 19 1 15 16 12 0 13 7 2 8 4 5 17 10 11 3 9 6 14 
10.35/10.45	d ASSIGNMENTS 120
10.35/10.45	c SAT 10367 TIME      120 NDS    434 PARSTIME      287 BUILDPB       9646 RES       true RESTART       1 HEURISTIC

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037743-1214962510/watcher-1037743-1214962510 -o /tmp/evaluation-result-1037743-1214962510/solver-1037743-1214962510 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1037743-1214962510.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.06 2.01 4/81 6288
/proc/meminfo: memFree=1334200/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=152 CPUtime=0
/proc/6288/stat : 6288 (java) R 6286 6288 4527 0 -1 0 223 0 0 0 0 0 0 0 21 0 1 0 608498213 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 9921316 0 0 4096 0 0 0 0 17 0 0 0
/proc/6288/statm: 38 26 19 9 0 4 0

[startup+0.0731381 s]
/proc/loadavg: 2.00 2.06 2.01 4/81 6288
/proc/meminfo: memFree=1334200/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=866524 CPUtime=0.07
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 3584 0 1 0 5 2 0 0 21 0 9 0 608498213 887320576 3065 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216631 3066 1677 9 0 211103 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866524

[startup+0.101139 s]
/proc/loadavg: 2.00 2.06 2.01 4/81 6288
/proc/meminfo: memFree=1334200/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=866524 CPUtime=0.09
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 3874 0 1 0 7 2 0 0 21 0 9 0 608498213 887320576 3335 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216631 3335 1777 9 0 211103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866524

[startup+0.301162 s]
/proc/loadavg: 2.00 2.06 2.01 4/81 6288
/proc/meminfo: memFree=1334200/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867412 CPUtime=0.3
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 5131 0 1 0 27 3 0 0 21 0 9 0 608498213 888229888 4579 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216853 4579 1864 9 0 211325 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 867412

[startup+0.701209 s]
/proc/loadavg: 2.00 2.06 2.01 4/81 6288
/proc/meminfo: memFree=1334200/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867476 CPUtime=0.69
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 8592 0 1 0 65 4 0 0 21 0 9 0 608498213 888295424 8008 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216869 8008 1937 9 0 211341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867476

[startup+1.5023 s]
/proc/loadavg: 2.00 2.06 2.01 3/90 6297
/proc/meminfo: memFree=1297336/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867476 CPUtime=1.49
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 18600 0 1 0 139 10 0 0 21 0 9 0 608498213 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216869 18007 1966 9 0 211341 0
[pid=6288/tid=6290] ppid=6286 vsize=867476 CPUtime=1.18
/proc/6288/task/6290/stat : 6290 (java) R 6286 6288 4527 0 -1 64 15464 0 1 0 111 7 0 0 25 0 9 0 608498214 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4126976552 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867476 CPUtime=0.03
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 1797 0 0 0 3 0 0 0 16 0 9 0 608498216 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867476 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867476 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867476 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867476 CPUtime=0.24
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 608 0 0 0 23 1 0 0 16 0 9 0 608498218 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867476 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867476 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888295424 18007 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867476

[startup+3.10248 s]
/proc/loadavg: 2.00 2.05 2.01 3/90 6297
/proc/meminfo: memFree=1263480/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867608 CPUtime=3.08
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 20103 0 1 0 297 11 0 0 21 0 9 0 608498213 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216902 19507 1966 9 0 211374 0
[pid=6288/tid=6290] ppid=6286 vsize=867608 CPUtime=2.72
/proc/6288/task/6290/stat : 6290 (java) R 6286 6288 4527 0 -1 64 15467 0 1 0 265 7 0 0 25 0 9 0 608498214 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4126946739 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867608 CPUtime=0.08
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 3291 0 0 0 7 1 0 0 16 0 9 0 608498216 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867608 CPUtime=0.26
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 614 0 0 0 25 1 0 0 15 0 9 0 608498218 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19507 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888430592 19507 996147200 134512640 134550740 4294956032 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) 867608

[startup+6.30185 s]
/proc/loadavg: 2.00 2.05 2.01 3/90 6297
/proc/meminfo: memFree=1263168/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867608 CPUtime=6.26
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 20125 0 1 0 615 11 0 0 21 0 9 0 608498213 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216902 19522 1966 9 0 211374 0
[pid=6288/tid=6290] ppid=6286 vsize=867608 CPUtime=5.9
/proc/6288/task/6290/stat : 6290 (java) R 6286 6288 4527 0 -1 64 15474 0 1 0 582 8 0 0 25 0 9 0 608498214 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4127089920 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867608 CPUtime=0.08
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 3304 0 0 0 7 1 0 0 16 0 9 0 608498216 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867608 CPUtime=0.26
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 616 0 0 0 25 1 0 0 16 0 9 0 608498218 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888430592 19522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 867608

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

[startup+7.90104 s]
/proc/loadavg: 2.00 2.05 2.01 3/90 6297
/proc/meminfo: memFree=1263168/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867608 CPUtime=7.85
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 20131 0 1 0 774 11 0 0 21 0 9 0 608498213 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216902 19525 1966 9 0 211374 0
[pid=6288/tid=6290] ppid=6286 vsize=867608 CPUtime=7.48
/proc/6288/task/6290/stat : 6290 (java) R 6286 6288 4527 0 -1 64 15478 0 1 0 740 8 0 0 25 0 9 0 608498214 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4126996710 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867608 CPUtime=0.09
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 3305 0 0 0 8 1 0 0 16 0 9 0 608498216 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867608 CPUtime=0.26
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 617 0 0 0 25 1 0 0 15 0 9 0 608498218 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888430592 19525 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 867608

[startup+9.50122 s]
/proc/loadavg: 2.00 2.05 2.01 3/90 6297
/proc/meminfo: memFree=1263168/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867608 CPUtime=9.44
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 20178 0 1 0 933 11 0 0 21 0 9 0 608498213 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216902 19569 1966 9 0 211374 0
[pid=6288/tid=6290] ppid=6286 vsize=867608 CPUtime=9.07
/proc/6288/task/6290/stat : 6290 (java) R 6286 6288 4527 0 -1 64 15481 0 1 0 899 8 0 0 25 0 9 0 608498214 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4126960587 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867608 CPUtime=0.09
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 3346 0 0 0 8 1 0 0 16 0 9 0 608498216 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867608 CPUtime=0.26
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 620 0 0 0 25 1 0 0 15 0 9 0 608498218 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888430592 19569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.44
Current children cumulated vsize (KiB) 867608

[startup+10.3023 s]
/proc/loadavg: 2.00 2.05 2.01 3/90 6297
/proc/meminfo: memFree=1263104/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867608 CPUtime=10.25
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 20182 0 1 0 1013 12 0 0 21 0 9 0 608498213 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216902 19571 1966 9 0 211374 0
[pid=6288/tid=6290] ppid=6286 vsize=867608 CPUtime=9.86
/proc/6288/task/6290/stat : 6290 (java) R 6286 6288 4527 0 -1 64 15483 0 1 0 978 8 0 0 25 0 9 0 608498214 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4127036663 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867608 CPUtime=0.09
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 3347 0 0 0 8 1 0 0 16 0 9 0 608498216 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867608 CPUtime=0.27
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 621 0 0 0 26 1 0 0 16 0 9 0 608498218 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867608 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888430592 19571 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.25
Current children cumulated vsize (KiB) 867608

[startup+10.5023 s]
/proc/loadavg: 2.00 2.05 2.01 3/90 6297
/proc/meminfo: memFree=1263104/2055920 swapFree=4179932/4192956
[pid=6288] ppid=6286 vsize=867932 CPUtime=10.4
/proc/6288/stat : 6288 (java) S 6286 6288 4527 0 -1 0 20192 0 1 0 1028 12 0 0 21 0 9 0 608498213 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6288/statm: 216983 19580 1967 9 0 211455 0
[pid=6288/tid=6290] ppid=6286 vsize=867932 CPUtime=10.01
/proc/6288/task/6290/stat : 6290 (java) S 6286 6288 4527 0 -1 64 15488 0 1 0 993 8 0 0 25 0 9 0 608498214 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6291] ppid=6286 vsize=867932 CPUtime=0.09
/proc/6288/task/6291/stat : 6291 (java) S 6286 6288 4527 0 -1 64 3347 0 0 0 8 1 0 0 16 0 9 0 608498216 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6292] ppid=6286 vsize=867932 CPUtime=0
/proc/6288/task/6292/stat : 6292 (java) S 6286 6288 4527 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 608498216 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6293] ppid=6286 vsize=867932 CPUtime=0
/proc/6288/task/6293/stat : 6293 (java) S 6286 6288 4527 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 608498216 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6294] ppid=6286 vsize=867932 CPUtime=0
/proc/6288/task/6294/stat : 6294 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 608498218 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6295] ppid=6286 vsize=867932 CPUtime=0.27
/proc/6288/task/6295/stat : 6295 (java) S 6286 6288 4527 0 -1 64 621 0 0 0 26 1 0 0 16 0 9 0 608498218 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6296] ppid=6286 vsize=867932 CPUtime=0
/proc/6288/task/6296/stat : 6296 (java) S 6286 6288 4527 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 608498218 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6288/tid=6297] ppid=6286 vsize=867932 CPUtime=0
/proc/6288/task/6297/stat : 6297 (java) S 6286 6288 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608498218 888762368 19580 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.4
Current children cumulated vsize (KiB) 867932

Child status: 0
Real time (s): 10.5204
CPU time (s): 10.4224
CPU user time (s): 10.2894
CPU system time (s): 0.132979
CPU usage (%): 99.0683
Max. virtual memory (cumulated for all children) (KiB): 867932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2894
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20195
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= 1756
involuntary context switches= 2062

runsolver used 0.015997 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-02 03:35:10
IDJOB=1037743
IDBENCH=53525
IDSOLVER=349
FILE ID=node88/1037743-1214962510
PBS_JOBID= 7870160
Free space on /tmp= 66544 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-5_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037743-1214962510/watcher-1037743-1214962510 -o /tmp/evaluation-result-1037743-1214962510/solver-1037743-1214962510 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1037743-1214962510.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5b2fe862187ed0ba199d823a817be31e
RANDOM SEED=1591404450

node88.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1334680 kB
Buffers:         60724 kB
Cached:         537736 kB
SwapCached:       7148 kB
Active:         220720 kB
Inactive:       421424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334680 kB
SwapTotal:     4192956 kB
SwapFree:      4179932 kB
Dirty:            6648 kB
Writeback:           0 kB
Mapped:          59796 kB
Slab:            64280 kB
Committed_AS:  1655472 kB
PageTables:       1924 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= 66540 MiB
End job on node88 at 2008-07-02 03:35:20