Trace number 1082181

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_impwdeg 2008-06-26UNSAT 28.3957 28.4624

DiagnosticValue
ASSIGNMENTS74336

General information on the benchmark

Namecsp/langford3/
normalized-langford-3-12.xml
MD5SUMdee4599863daae352af5f2661ac2dee6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.9454
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints654
Maximum constraint arity2
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension654
Global constraints used (with number of constraints)

Solver Data (download as text)

28.27/28.39	s UNSATISFIABLE
28.27/28.39	d ASSIGNMENTS 74336
28.27/28.39	c UNSAT 28309 TIME      74336 NDS    471 PARSTIME      611 BUILDPB       27227 RES       true RESTART       2 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-1082181-1215221162/watcher-1082181-1215221162 -o /tmp/evaluation-result-1082181-1215221162/solver-1082181-1215221162 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1082181-1215221162.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: 1.96 2.00 1.99 4/81 10202
/proc/meminfo: memFree=1570080/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=152 CPUtime=0
/proc/10202/stat : 10202 (java) R 10200 10202 9727 0 -1 0 223 0 0 0 0 0 0 0 18 0 1 0 2001090015 155648 26 996147200 134512640 134550740 4294956016 18446744073709551615 4129572 0 0 4096 0 0 0 0 17 0 0 0
/proc/10202/statm: 38 26 19 9 0 4 0

[startup+0.0343999 s]
/proc/loadavg: 1.96 2.00 1.99 4/81 10202
/proc/meminfo: memFree=1570080/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=862060 CPUtime=0.02
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 2240 0 1 0 1 1 0 0 18 0 5 0 2001090015 882749440 1843 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 215515 1845 849 9 0 210494 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 862060

[startup+0.101412 s]
/proc/loadavg: 1.96 2.00 1.99 4/81 10202
/proc/meminfo: memFree=1570080/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=866524 CPUtime=0.09
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 3872 0 1 0 7 2 0 0 18 0 9 0 2001090015 887320576 3333 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216631 3333 1773 9 0 211103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866524

[startup+0.301422 s]
/proc/loadavg: 1.96 2.00 1.99 4/81 10202
/proc/meminfo: memFree=1570080/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867288 CPUtime=0.29
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 4553 0 1 0 26 3 0 0 18 0 9 0 2001090015 888102912 4006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216822 4006 1853 9 0 211294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 867288

[startup+0.701443 s]
/proc/loadavg: 1.96 2.00 1.99 4/81 10202
/proc/meminfo: memFree=1570080/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867464 CPUtime=0.69
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 6652 0 1 0 64 5 0 0 18 0 9 0 2001090015 888283136 6062 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216866 6062 1963 9 0 211338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867464

[startup+1.5015 s]
/proc/loadavg: 1.97 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1521368/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=1.49
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17305 0 1 0 138 11 0 0 18 0 9 0 2001090015 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 16696 1997 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=1.17
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15628 0 1 0 108 9 0 0 25 0 9 0 2001090016 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.01
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 330 0 0 0 1 0 0 0 16 0 9 0 2001090018 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.29
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 619 0 0 0 28 1 0 0 15 0 9 0 2001090020 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 16696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 16696 996147200 134512640 134550740 4294956016 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) 867580

[startup+3.10159 s]
/proc/loadavg: 1.97 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1510616/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=3.08
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17330 0 1 0 296 12 0 0 18 0 9 0 2001090015 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 16720 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=2.74
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15630 0 1 0 264 10 0 0 25 0 9 0 2001090016 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.01
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 330 0 0 0 1 0 0 0 17 0 9 0 2001090018 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 16720 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 16720 996147200 134512640 134550740 4294956016 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) 867580

[startup+6.3028 s]
/proc/loadavg: 1.97 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1509144/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=6.29
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17669 0 1 0 613 16 0 0 18 0 9 0 2001090015 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 17056 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=5.93
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15633 0 1 0 580 13 0 0 25 0 9 0 2001090016 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.01
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 666 0 0 0 1 0 0 0 16 0 9 0 2001090018 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 17056 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 867580

[startup+12.7022 s]
/proc/loadavg: 1.97 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1508952/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=12.68
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17692 0 1 0 1244 24 0 0 18 0 9 0 2001090015 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 17077 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=12.31
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15635 0 1 0 1210 21 0 0 25 0 9 0 2001090016 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.03
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 687 0 0 0 3 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 867580

[startup+25.502 s]
/proc/loadavg: 1.97 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1508888/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=25.48
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17695 0 1 0 2505 43 0 0 18 0 9 0 2001090015 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 17077 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=25.1
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15638 0 1 0 2469 41 0 0 25 0 9 0 2001090016 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.04
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 687 0 0 0 4 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 867580

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

[startup+27.1011 s]
/proc/loadavg: 1.98 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1508888/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=27.07
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17696 0 1 0 2662 45 0 0 18 0 9 0 2001090015 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 17077 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=26.69
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15639 0 1 0 2626 43 0 0 25 0 9 0 2001090016 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.05
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 687 0 0 0 5 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.07
Current children cumulated vsize (KiB) 867580

[startup+27.9012 s]
/proc/loadavg: 1.98 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1508888/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=27.88
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17696 0 1 0 2741 47 0 0 18 0 9 0 2001090015 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 17077 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=27.48
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15639 0 1 0 2704 44 0 0 25 0 9 0 2001090016 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.05
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 687 0 0 0 5 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.88
Current children cumulated vsize (KiB) 867580

[startup+28.3012 s]
/proc/loadavg: 1.98 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1508888/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867580 CPUtime=28.27
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17696 0 1 0 2780 47 0 0 18 0 9 0 2001090015 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216895 17077 1998 9 0 211367 0
[pid=10202/tid=10204] ppid=10200 vsize=867580 CPUtime=27.89
/proc/10202/task/10204/stat : 10204 (java) R 10200 10202 9727 0 -1 64 15639 0 1 0 2744 45 0 0 25 0 9 0 2001090016 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867580 CPUtime=0.05
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 687 0 0 0 5 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867580 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867580 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888401920 17077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.27
Current children cumulated vsize (KiB) 867580

[startup+28.4012 s]
/proc/loadavg: 1.98 2.00 1.99 3/90 10211
/proc/meminfo: memFree=1508888/2055920 swapFree=4180452/4192956
[pid=10202] ppid=10200 vsize=867904 CPUtime=28.37
/proc/10202/stat : 10202 (java) S 10200 10202 9727 0 -1 0 17704 0 1 0 2790 47 0 0 18 0 9 0 2001090015 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10202/statm: 216976 17084 1999 9 0 211448 0
[pid=10202/tid=10204] ppid=10200 vsize=867904 CPUtime=27.98
/proc/10202/task/10204/stat : 10204 (java) S 10200 10202 9727 0 -1 64 15642 0 1 0 2753 45 0 0 25 0 9 0 2001090016 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10205] ppid=10200 vsize=867904 CPUtime=0.05
/proc/10202/task/10205/stat : 10205 (java) S 10200 10202 9727 0 -1 64 687 0 0 0 5 0 0 0 16 0 9 0 2001090018 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10206] ppid=10200 vsize=867904 CPUtime=0
/proc/10202/task/10206/stat : 10206 (java) S 10200 10202 9727 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001090018 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10207] ppid=10200 vsize=867904 CPUtime=0
/proc/10202/task/10207/stat : 10207 (java) S 10200 10202 9727 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001090018 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10208] ppid=10200 vsize=867904 CPUtime=0
/proc/10202/task/10208/stat : 10208 (java) S 10200 10202 9727 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 2001090020 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10209] ppid=10200 vsize=867904 CPUtime=0.31
/proc/10202/task/10209/stat : 10209 (java) S 10200 10202 9727 0 -1 64 642 0 0 0 30 1 0 0 15 0 9 0 2001090020 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10210] ppid=10200 vsize=867904 CPUtime=0
/proc/10202/task/10210/stat : 10210 (java) S 10200 10202 9727 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 2001090020 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10202/tid=10211] ppid=10200 vsize=867904 CPUtime=0
/proc/10202/task/10211/stat : 10211 (java) S 10200 10202 9727 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001090020 888733696 17084 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.37
Current children cumulated vsize (KiB) 867904

Child status: 0
Real time (s): 28.4624
CPU time (s): 28.3957
CPU user time (s): 27.9058
CPU system time (s): 0.489925
CPU usage (%): 99.7656
Max. virtual memory (cumulated for all children) (KiB): 867904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.9058
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17708
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= 2221
involuntary context switches= 2290

runsolver used 0.026995 second user time and 0.113982 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-05 03:26:02
IDJOB=1082181
IDBENCH=57188
IDSOLVER=348
FILE ID=node29/1082181-1215221162
PBS_JOBID= 7881818
Free space on /tmp= 66496 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/langford3/normalized-langford-3-12.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082181-1215221162/watcher-1082181-1215221162 -o /tmp/evaluation-result-1082181-1215221162/solver-1082181-1215221162 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1082181-1215221162.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dee4599863daae352af5f2661ac2dee6
RANDOM SEED=1819774180

node29.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1570560 kB
Buffers:         91752 kB
Cached:         302236 kB
SwapCached:       6872 kB
Active:         195116 kB
Inactive:       226132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570560 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            6188 kB
Writeback:           0 kB
Mapped:          43072 kB
Slab:            49052 kB
Committed_AS:  3481964 kB
PageTables:       2072 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= 66492 MiB
End job on node29 at 2008-07-05 03:26:31