Trace number 1097505

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 2008-06-26UNSAT 29.7475 30.1078

DiagnosticValue
ASSIGNMENTS46323

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-90_ext.xml
MD5SUMc866bb6a5cbfacfad286a14d732ce0db
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 benchmark7.62584
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

29.68/30.05	s UNSATISFIABLE
29.68/30.05	d ASSIGNMENTS 46323
29.68/30.05	c UNSAT 29955 TIME      46323 NDS    279 PARSTIME      177 BUILDPB       29499 RES       false RESTART       1 HEURISTIC

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1097505-1215282334/watcher-1097505-1215282334 -o /tmp/evaluation-result-1097505-1215282334/solver-1097505-1215282334 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1097505-1215282334.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 2.00 2.00 4/88 5425
/proc/meminfo: memFree=1596952/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=18572 CPUtime=0
/proc/5425/stat : 5425 (runsolver) R 5423 5425 3240 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 683962377 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 240153849127 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/5425/statm: 4643 292 257 25 0 2626 0

[startup+0.0111699 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 5425
/proc/meminfo: memFree=1596952/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=1804 CPUtime=0
/proc/5425/stat : 5425 (java) D 5423 5425 3240 0 -1 0 195 0 0 0 0 0 0 0 20 0 1 0 683962377 1847296 163 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/5425/statm: 451 163 124 9 0 93 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1804

[startup+0.102793 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 5425
/proc/meminfo: memFree=1596952/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=866524 CPUtime=0.08
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 3796 0 1 0 6 2 0 0 20 0 9 0 683962377 887320576 3269 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216631 3269 1752 9 0 211103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866524

[startup+0.302821 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 5425
/proc/meminfo: memFree=1596952/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867300 CPUtime=0.28
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 4674 0 1 0 25 3 0 0 20 0 9 0 683962377 888115200 4122 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216825 4122 1863 9 0 211297 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867300

[startup+0.70285 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 5425
/proc/meminfo: memFree=1596952/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=0.68
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 6548 0 1 0 63 5 0 0 20 0 9 0 683962377 888250368 5958 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 5958 1942 9 0 211330 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867432

[startup+1.50291 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1579472/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=1.47
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 7297 0 1 0 141 6 0 0 20 0 9 0 683962377 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 6706 1945 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=1.25
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 6011 0 1 0 121 4 0 0 25 0 9 0 683962379 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4126779908 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 9 0 0 0 0 0 0 0 23 0 9 0 683962380 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 683962380 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.2
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 555 0 0 0 19 1 0 0 16 0 9 0 683962382 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 6706 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867432

[startup+3.10608 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1574992/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=3.05
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 8878 0 1 0 298 7 0 0 20 0 9 0 683962377 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 8285 1946 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=2.83
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 7587 0 1 0 277 6 0 0 25 0 9 0 683962379 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4126808056 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 683962380 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 9 0 0 0 0 0 0 0 23 0 9 0 683962380 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 683962380 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 8285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867432

[startup+6.30184 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1561552/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=6.21
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 12060 0 1 0 611 10 0 0 20 0 9 0 683962377 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 11466 1946 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=6
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 10769 0 1 0 591 9 0 0 25 0 9 0 683962379 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4126788776 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 9 0 0 0 0 0 0 0 23 0 9 0 683962380 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 683962380 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 11466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867432

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1537816/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=12.55
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 17078 0 1 0 1237 18 0 0 20 0 9 0 683962377 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 16482 1961 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=12.32
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 15450 0 1 0 1216 16 0 0 25 0 9 0 683962379 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4126779866 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 337 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 16482 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 867432

[startup+25.503 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1536728/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=25.22
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 17399 0 1 0 2496 26 0 0 20 0 9 0 683962377 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 16802 1961 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=24.98
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 15451 0 1 0 2474 24 0 0 25 0 9 0 683962379 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4126809154 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0.01
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 657 0 0 0 1 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 867432

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

[startup+28.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1536728/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=28.38
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 17399 0 1 0 2810 28 0 0 20 0 9 0 683962377 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 16802 1961 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=28.15
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 15451 0 1 0 2788 27 0 0 25 0 9 0 683962379 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4126783473 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0.01
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 657 0 0 0 1 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.38
Current children cumulated vsize (KiB) 867432

[startup+29.507 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1536728/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=29.18
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 17399 0 1 0 2889 29 0 0 20 0 9 0 683962377 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 16802 1961 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=28.94
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 15451 0 1 0 2867 27 0 0 25 0 9 0 683962379 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4126816523 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0.01
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 657 0 0 0 1 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 29.18
Current children cumulated vsize (KiB) 867432

[startup+29.9015 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1536728/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=867432 CPUtime=29.58
/proc/5425/stat : 5425 (java) S 5423 5425 3240 0 -1 0 17399 0 1 0 2928 30 0 0 20 0 9 0 683962377 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 216858 16802 1961 9 0 211330 0
[pid=5425/tid=5427] ppid=5423 vsize=867432 CPUtime=29.34
/proc/5425/task/5427/stat : 5427 (java) R 5423 5425 3240 0 -1 64 15451 0 1 0 2906 28 0 0 25 0 9 0 683962379 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4126816891 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5428] ppid=5423 vsize=867432 CPUtime=0.01
/proc/5425/task/5428/stat : 5428 (java) S 5423 5425 3240 0 -1 64 657 0 0 0 1 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5429] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5429/stat : 5429 (java) S 5423 5425 3240 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5430] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5430/stat : 5430 (java) S 5423 5425 3240 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 683962380 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5431] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5431/stat : 5431 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5432] ppid=5423 vsize=867432 CPUtime=0.21
/proc/5425/task/5432/stat : 5432 (java) S 5423 5425 3240 0 -1 64 560 0 0 0 20 1 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5433] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5433/stat : 5433 (java) S 5423 5425 3240 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5425/tid=5434] ppid=5423 vsize=867432 CPUtime=0
/proc/5425/task/5434/stat : 5434 (java) S 5423 5425 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 683962382 888250368 16802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 29.58
Current children cumulated vsize (KiB) 867432

[startup+30.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 5434
/proc/meminfo: memFree=1536728/2055920 swapFree=4178892/4192956
[pid=5425] ppid=5423 vsize=0 CPUtime=29.73
/proc/5425/stat : 5425 (java) Z 5423 5425 3240 0 -1 12 17410 0 1 0 2943 30 0 0 16 0 2 0 683962377 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5425/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 29.73
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 30.1078
CPU time (s): 29.7475
CPU user time (s): 29.4325
CPU system time (s): 0.314952
CPU usage (%): 98.8033
Max. virtual memory (cumulated for all children) (KiB): 867432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.4325
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17410
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= 1750
involuntary context switches= 2186

runsolver used 0.06199 second user time and 0.093985 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 20:25:34
IDJOB=1097505
IDBENCH=59478
IDSOLVER=349
FILE ID=node86/1097505-1215282334
PBS_JOBID= 7882238
Free space on /tmp= 66560 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-90_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-1097505-1215282334/watcher-1097505-1215282334 -o /tmp/evaluation-result-1097505-1215282334/solver-1097505-1215282334 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1097505-1215282334.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c866bb6a5cbfacfad286a14d732ce0db
RANDOM SEED=1479779102

node86.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		: 3000.220
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		: 3000.220
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:       1597368 kB
Buffers:         98148 kB
Cached:         281020 kB
SwapCached:       6392 kB
Active:         269796 kB
Inactive:       133868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597368 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:            6080 kB
Writeback:           0 kB
Mapped:          37928 kB
Slab:            39408 kB
Committed_AS:  1282868 kB
PageTables:       2416 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= 66552 MiB
End job on node86 at 2008-07-05 20:26:04