Trace number 1063458

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 3.44348 3.5141

DiagnosticValue
ASSIGNMENTS3372

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-bell3a.xml
MD5SUM9671342a156282dfa58edb9dcf56f269
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.484925
Satisfiable
(Un)Satisfiability was proved
Number of variables2219
Number of constraints155
Maximum constraint arity191
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension155
Global constraints used (with number of constraints)

Solver Data (download as text)

3.35/3.41	s SATISFIABLE
3.35/3.47	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 
3.35/3.47	d ASSIGNMENTS 3372
3.35/3.47	c SAT 3317 TIME      3372 NDS    635 PARSTIME      1107 BUILDPB       1575 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-1063458-1215137252/watcher-1063458-1215137252 -o /tmp/evaluation-result-1063458-1215137252/solver-1063458-1215137252 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1063458-1215137252.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: 2.05 2.03 1.95 4/81 26030
/proc/meminfo: memFree=1628176/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=18572 CPUtime=0
/proc/26030/stat : 26030 (runsolver) R 26028 26030 24090 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1992700597 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26030/statm: 4643 292 257 25 0 2626 0

[startup+0.099002 s]
/proc/loadavg: 2.05 2.03 1.95 4/81 26030
/proc/meminfo: memFree=1628176/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=866544 CPUtime=0.07
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 3710 0 1 0 6 1 0 0 18 0 9 0 1992700597 887341056 3183 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216636 3183 1720 9 0 211108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866544

[startup+0.101999 s]
/proc/loadavg: 2.05 2.03 1.95 4/81 26030
/proc/meminfo: memFree=1628176/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=866544 CPUtime=0.07
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 3758 0 1 0 6 1 0 0 18 0 9 0 1992700597 887341056 3231 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216636 3231 1745 9 0 211108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866544

[startup+0.30202 s]
/proc/loadavg: 2.05 2.03 1.95 4/81 26030
/proc/meminfo: memFree=1628176/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=867308 CPUtime=0.28
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 4772 0 1 0 25 3 0 0 18 0 9 0 1992700597 888123392 4220 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216827 4220 1863 9 0 211299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867308

[startup+0.701061 s]
/proc/loadavg: 2.05 2.03 1.95 4/81 26030
/proc/meminfo: memFree=1628176/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=867436 CPUtime=0.67
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 10340 0 1 0 61 6 0 0 18 0 9 0 1992700597 888254464 9779 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216859 9779 1903 9 0 211331 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867436

[startup+1.50214 s]
/proc/loadavg: 2.05 2.03 1.95 3/90 26039
/proc/meminfo: memFree=1585608/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=867464 CPUtime=1.46
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 17761 0 1 0 136 10 0 0 18 0 9 0 1992700597 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216866 17158 1986 9 0 211338 0
[pid=26030/tid=26032] ppid=26028 vsize=867464 CPUtime=1.19
/proc/26030/task/26032/stat : 26032 (java) R 26028 26030 24090 0 -1 64 15477 0 1 0 110 9 0 0 25 0 9 0 1992700598 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4126819140 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26033] ppid=26028 vsize=867464 CPUtime=0.02
/proc/26030/task/26033/stat : 26033 (java) S 26028 26030 24090 0 -1 64 966 0 0 0 2 0 0 0 16 0 9 0 1992700600 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26034] ppid=26028 vsize=867464 CPUtime=0
/proc/26030/task/26034/stat : 26034 (java) S 26028 26030 24090 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1992700600 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26035] ppid=26028 vsize=867464 CPUtime=0
/proc/26030/task/26035/stat : 26035 (java) S 26028 26030 24090 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1992700600 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26036] ppid=26028 vsize=867464 CPUtime=0
/proc/26030/task/26036/stat : 26036 (java) S 26028 26030 24090 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992700602 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26037] ppid=26028 vsize=867464 CPUtime=0.24
/proc/26030/task/26037/stat : 26037 (java) S 26028 26030 24090 0 -1 64 591 0 0 0 24 0 0 0 16 0 9 0 1992700602 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26038] ppid=26028 vsize=867464 CPUtime=0
/proc/26030/task/26038/stat : 26038 (java) S 26028 26030 24090 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1992700602 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26039] ppid=26028 vsize=867464 CPUtime=0
/proc/26030/task/26039/stat : 26039 (java) S 26028 26030 24090 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992700602 888283136 17158 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867464

[startup+3.10128 s]
/proc/loadavg: 2.05 2.03 1.95 3/90 26039
/proc/meminfo: memFree=1561736/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=867584 CPUtime=3.05
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 19046 0 1 0 292 13 0 0 18 0 9 0 1992700597 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216896 18434 1995 9 0 211368 0
[pid=26030/tid=26032] ppid=26028 vsize=867584 CPUtime=2.62
/proc/26030/task/26032/stat : 26032 (java) R 26028 26030 24090 0 -1 64 15594 0 1 0 252 10 0 0 25 0 9 0 1992700598 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4127255212 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26033] ppid=26028 vsize=867584 CPUtime=0.04
/proc/26030/task/26033/stat : 26033 (java) S 26028 26030 24090 0 -1 64 2066 0 0 0 4 0 0 0 17 0 9 0 1992700600 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26034] ppid=26028 vsize=867584 CPUtime=0
/proc/26030/task/26034/stat : 26034 (java) S 26028 26030 24090 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1992700600 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26035] ppid=26028 vsize=867584 CPUtime=0
/proc/26030/task/26035/stat : 26035 (java) S 26028 26030 24090 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1992700600 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26036] ppid=26028 vsize=867584 CPUtime=0
/proc/26030/task/26036/stat : 26036 (java) S 26028 26030 24090 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992700602 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26037] ppid=26028 vsize=867584 CPUtime=0.35
/proc/26030/task/26037/stat : 26037 (java) S 26028 26030 24090 0 -1 64 659 0 0 0 35 0 0 0 16 0 9 0 1992700602 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26038] ppid=26028 vsize=867584 CPUtime=0
/proc/26030/task/26038/stat : 26038 (java) S 26028 26030 24090 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1992700602 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26039] ppid=26028 vsize=867584 CPUtime=0
/proc/26030/task/26039/stat : 26039 (java) S 26028 26030 24090 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992700602 888406016 18434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867584

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

[startup+3.50132 s]
/proc/loadavg: 2.05 2.03 1.95 3/90 26039
/proc/meminfo: memFree=1561608/2055920 swapFree=4180028/4192956
[pid=26030] ppid=26028 vsize=867908 CPUtime=3.42
/proc/26030/stat : 26030 (java) S 26028 26030 24090 0 -1 0 19060 0 1 0 329 13 0 0 18 0 9 0 1992700597 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26030/statm: 216977 18446 1996 9 0 211449 0
[pid=26030/tid=26032] ppid=26028 vsize=867908 CPUtime=2.97
/proc/26030/task/26032/stat : 26032 (java) S 26028 26030 24090 0 -1 64 15602 0 1 0 287 10 0 0 25 0 9 0 1992700598 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26033] ppid=26028 vsize=867908 CPUtime=0.07
/proc/26030/task/26033/stat : 26033 (java) S 26028 26030 24090 0 -1 64 2066 0 0 0 7 0 0 0 16 0 9 0 1992700600 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26034] ppid=26028 vsize=867908 CPUtime=0
/proc/26030/task/26034/stat : 26034 (java) S 26028 26030 24090 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1992700600 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26035] ppid=26028 vsize=867908 CPUtime=0
/proc/26030/task/26035/stat : 26035 (java) S 26028 26030 24090 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1992700600 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26036] ppid=26028 vsize=867908 CPUtime=0
/proc/26030/task/26036/stat : 26036 (java) S 26028 26030 24090 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992700602 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26037] ppid=26028 vsize=867908 CPUtime=0.35
/proc/26030/task/26037/stat : 26037 (java) S 26028 26030 24090 0 -1 64 660 0 0 0 35 0 0 0 15 0 9 0 1992700602 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26038] ppid=26028 vsize=867908 CPUtime=0
/proc/26030/task/26038/stat : 26038 (java) S 26028 26030 24090 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1992700602 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26030/tid=26039] ppid=26028 vsize=867908 CPUtime=0
/proc/26030/task/26039/stat : 26039 (java) R 26028 26030 24090 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992700602 888737792 18446 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.42
Current children cumulated vsize (KiB) 867908

Child status: 0
Real time (s): 3.5141
CPU time (s): 3.44348
CPU user time (s): 3.2985
CPU system time (s): 0.144977
CPU usage (%): 97.9902
Max. virtual memory (cumulated for all children) (KiB): 867908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2985
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19063
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= 2016
involuntary context switches= 2044

runsolver used 0.006998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-04 04:07:32
IDJOB=1063458
IDBENCH=54756
IDSOLVER=349
FILE ID=node4/1063458-1215137252
PBS_JOBID= 7877314
Free space on /tmp= 66556 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-bell3a.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-1063458-1215137252/watcher-1063458-1215137252 -o /tmp/evaluation-result-1063458-1215137252/solver-1063458-1215137252 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1063458-1215137252.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9671342a156282dfa58edb9dcf56f269
RANDOM SEED=512352016

node4.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		: 3000.213
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		: 3000.213
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:       1628720 kB
Buffers:         53028 kB
Cached:         284236 kB
SwapCached:       7292 kB
Active:         207568 kB
Inactive:       158484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628720 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            6140 kB
Writeback:           0 kB
Mapped:          43916 kB
Slab:            46264 kB
Committed_AS:  3256468 kB
PageTables:       2024 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 node4 at 2008-07-04 04:07:36