Trace number 1042052

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 2008-06-26SAT 2.98155 3.03574

DiagnosticValue
ASSIGNMENTS644

General information on the benchmark

Namecsp/allsquares/
normalized-squares-16-16.xml
MD5SUM45ac1dc30aed03da9fce4359c35b5b72
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.60576
Satisfiable
(Un)Satisfiability was proved
Number of variables512
Number of constraints603
Maximum constraint arity16
Maximum domain size39
Number of constraints which are defined in extension0
Number of constraints which are defined in intension481
Global constraints used (with number of constraints)cumulative(2),weightedsum(120)

Solver Data (download as text)

2.86/2.99	s SATISFIABLE
2.86/2.99	v 18 16 26 25 20 20 31 31 11 29 0 0 12 25 16 0 16 15 16 21 21 15 0 7 17 15 16 27 26 25 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 
2.86/2.99	d ASSIGNMENTS 644
2.86/2.99	c SAT 2903 TIME      644 NDS    435 PARSTIME      737 BUILDPB       1731 RES       true RESTART       2 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-1042052-1215002558/watcher-1042052-1215002558 -o /tmp/evaluation-result-1042052-1215002558/solver-1042052-1215002558 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1042052-1215002558.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 1.91 4/80 21280
/proc/meminfo: memFree=1863424/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=18572 CPUtime=0
/proc/21280/stat : 21280 (runsolver) R 21278 21280 20720 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1979205619 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 231882681639 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/21280/statm: 4643 292 257 25 0 2626 0

[startup+0.053146 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 21280
/proc/meminfo: memFree=1863424/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=864096 CPUtime=0.04
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 2734 0 1 0 3 1 0 0 21 0 9 0 1979205619 884834304 2269 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216024 2269 1122 9 0 210947 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864096

[startup+0.102152 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 21280
/proc/meminfo: memFree=1863424/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=866524 CPUtime=0.08
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 3833 0 1 0 7 1 0 0 21 0 9 0 1979205619 887320576 3304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216631 3304 1766 9 0 211103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866524

[startup+0.302173 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 21280
/proc/meminfo: memFree=1863424/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867308 CPUtime=0.28
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 4708 0 1 0 26 2 0 0 21 0 9 0 1979205619 888123392 4156 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216827 4156 1863 9 0 211299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867308

[startup+0.70222 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 21280
/proc/meminfo: memFree=1863424/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867468 CPUtime=0.69
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 7037 0 1 0 65 4 0 0 21 0 9 0 1979205619 888287232 6443 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216867 6443 1964 9 0 211339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867468

[startup+1.50332 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 21289
/proc/meminfo: memFree=1815224/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867592 CPUtime=1.47
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 17577 0 1 0 138 9 0 0 21 0 9 0 1979205619 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216898 16973 1998 9 0 211370 0
[pid=21280/tid=21282] ppid=21278 vsize=867592 CPUtime=1.1
/proc/21280/task/21282/stat : 21282 (java) R 21278 21280 20720 0 -1 64 15631 0 1 0 102 8 0 0 25 0 9 0 1979205620 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21283] ppid=21278 vsize=867592 CPUtime=0.01
/proc/21280/task/21283/stat : 21283 (java) S 21278 21280 20720 0 -1 64 555 0 0 0 1 0 0 0 16 0 9 0 1979205621 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21284] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21284/stat : 21284 (java) S 21278 21280 20720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21285] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21285/stat : 21285 (java) S 21278 21280 20720 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21286] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21286/stat : 21286 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21287] ppid=21278 vsize=867592 CPUtime=0.34
/proc/21280/task/21287/stat : 21287 (java) S 21278 21280 20720 0 -1 64 662 0 0 0 34 0 0 0 15 0 9 0 1979205623 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21288] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21288/stat : 21288 (java) S 21278 21280 20720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 16973 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21289] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21289/stat : 21289 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979205623 888414208 16973 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) 867592

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

[startup+2.30141 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 21289
/proc/meminfo: memFree=1802744/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867592 CPUtime=2.26
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 17614 0 1 0 216 10 0 0 21 0 9 0 1979205619 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216898 17009 1999 9 0 211370 0
[pid=21280/tid=21282] ppid=21278 vsize=867592 CPUtime=1.84
/proc/21280/task/21282/stat : 21282 (java) R 21278 21280 20720 0 -1 64 15638 0 1 0 175 9 0 0 25 0 9 0 1979205620 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4127126850 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21283] ppid=21278 vsize=867592 CPUtime=0.01
/proc/21280/task/21283/stat : 21283 (java) S 21278 21280 20720 0 -1 64 555 0 0 0 1 0 0 0 17 0 9 0 1979205621 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21284] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21284/stat : 21284 (java) S 21278 21280 20720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21285] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21285/stat : 21285 (java) S 21278 21280 20720 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21286] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21286/stat : 21286 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21287] ppid=21278 vsize=867592 CPUtime=0.38
/proc/21280/task/21287/stat : 21287 (java) S 21278 21280 20720 0 -1 64 692 0 0 0 38 0 0 0 15 0 9 0 1979205623 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21288] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21288/stat : 21288 (java) S 21278 21280 20720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21289] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21289/stat : 21289 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979205623 888414208 17009 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 867592

[startup+2.70146 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 21289
/proc/meminfo: memFree=1802744/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867592 CPUtime=2.66
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 18390 0 1 0 255 11 0 0 21 0 9 0 1979205619 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216898 17784 1999 9 0 211370 0
[pid=21280/tid=21282] ppid=21278 vsize=867592 CPUtime=2.21
/proc/21280/task/21282/stat : 21282 (java) R 21278 21280 20720 0 -1 64 15639 0 1 0 212 9 0 0 25 0 9 0 1979205620 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4127169047 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21283] ppid=21278 vsize=867592 CPUtime=0.03
/proc/21280/task/21283/stat : 21283 (java) S 21278 21280 20720 0 -1 64 1327 0 0 0 3 0 0 0 16 0 9 0 1979205621 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21284] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21284/stat : 21284 (java) S 21278 21280 20720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21285] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21285/stat : 21285 (java) S 21278 21280 20720 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21286] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21286/stat : 21286 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21287] ppid=21278 vsize=867592 CPUtime=0.39
/proc/21280/task/21287/stat : 21287 (java) S 21278 21280 20720 0 -1 64 695 0 0 0 39 0 0 0 15 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21288] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21288/stat : 21288 (java) S 21278 21280 20720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21289] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21289/stat : 21289 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 867592

[startup+2.90148 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 21289
/proc/meminfo: memFree=1802744/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867592 CPUtime=2.86
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 18390 0 1 0 275 11 0 0 21 0 9 0 1979205619 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216898 17784 1999 9 0 211370 0
[pid=21280/tid=21282] ppid=21278 vsize=867592 CPUtime=2.41
/proc/21280/task/21282/stat : 21282 (java) R 21278 21280 20720 0 -1 64 15639 0 1 0 232 9 0 0 25 0 9 0 1979205620 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4127154464 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21283] ppid=21278 vsize=867592 CPUtime=0.03
/proc/21280/task/21283/stat : 21283 (java) S 21278 21280 20720 0 -1 64 1327 0 0 0 3 0 0 0 16 0 9 0 1979205621 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21284] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21284/stat : 21284 (java) S 21278 21280 20720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21285] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21285/stat : 21285 (java) S 21278 21280 20720 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979205621 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21286] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21286/stat : 21286 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21287] ppid=21278 vsize=867592 CPUtime=0.39
/proc/21280/task/21287/stat : 21287 (java) S 21278 21280 20720 0 -1 64 695 0 0 0 39 0 0 0 15 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21288] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21288/stat : 21288 (java) S 21278 21280 20720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21289] ppid=21278 vsize=867592 CPUtime=0
/proc/21280/task/21289/stat : 21289 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979205623 888414208 17784 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 867592

[startup+3.00149 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 21289
/proc/meminfo: memFree=1802744/2055920 swapFree=4180584/4192956
[pid=21280] ppid=21278 vsize=867916 CPUtime=2.96
/proc/21280/stat : 21280 (java) S 21278 21280 20720 0 -1 0 18401 0 1 0 285 11 0 0 21 0 9 0 1979205619 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21280/statm: 216979 17794 2000 9 0 211451 0
[pid=21280/tid=21282] ppid=21278 vsize=867916 CPUtime=2.51
/proc/21280/task/21282/stat : 21282 (java) S 21278 21280 20720 0 -1 64 15645 0 1 0 242 9 0 0 25 0 9 0 1979205620 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21283] ppid=21278 vsize=867916 CPUtime=0.03
/proc/21280/task/21283/stat : 21283 (java) S 21278 21280 20720 0 -1 64 1327 0 0 0 3 0 0 0 16 0 9 0 1979205621 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21284] ppid=21278 vsize=867916 CPUtime=0
/proc/21280/task/21284/stat : 21284 (java) S 21278 21280 20720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979205621 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21285] ppid=21278 vsize=867916 CPUtime=0
/proc/21280/task/21285/stat : 21285 (java) S 21278 21280 20720 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979205621 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21286] ppid=21278 vsize=867916 CPUtime=0
/proc/21280/task/21286/stat : 21286 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979205623 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21287] ppid=21278 vsize=867916 CPUtime=0.39
/proc/21280/task/21287/stat : 21287 (java) S 21278 21280 20720 0 -1 64 695 0 0 0 39 0 0 0 15 0 9 0 1979205623 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21288] ppid=21278 vsize=867916 CPUtime=0
/proc/21280/task/21288/stat : 21288 (java) S 21278 21280 20720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1979205623 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21280/tid=21289] ppid=21278 vsize=867916 CPUtime=0
/proc/21280/task/21289/stat : 21289 (java) S 21278 21280 20720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979205623 888745984 17794 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 867916

Child status: 0
Real time (s): 3.03574
CPU time (s): 2.98155
CPU user time (s): 2.85656
CPU system time (s): 0.124981
CPU usage (%): 98.2148
Max. virtual memory (cumulated for all children) (KiB): 867916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.85656
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18404
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= 2145
involuntary context switches= 2224

runsolver used 0.003999 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-02 14:42:38
IDJOB=1042052
IDBENCH=53867
IDSOLVER=348
FILE ID=node75/1042052-1215002558
PBS_JOBID= 7870774
Free space on /tmp= 66532 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-16-16.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-1042052-1215002558/watcher-1042052-1215002558 -o /tmp/evaluation-result-1042052-1215002558/solver-1042052-1215002558 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1042052-1215002558.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45ac1dc30aed03da9fce4359c35b5b72
RANDOM SEED=1209823582

node75.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		: 3000.229
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		: 3000.229
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:       1863840 kB
Buffers:          5608 kB
Cached:          57976 kB
SwapCached:       6320 kB
Active:         125376 kB
Inactive:         8644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863840 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            6272 kB
Writeback:           0 kB
Mapped:          84028 kB
Slab:            43120 kB
Committed_AS:  4850944 kB
PageTables:       1964 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= 66528 MiB
End job on node75 at 2008-07-02 14:42:42