Trace number 1048207

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 28.6366 28.9609

DiagnosticValue
ASSIGNMENTS827

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-11_ext.xml
MD5SUMbf445b0edc5f252db310d539684109ce
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.69674
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

28.61/28.90	s UNSATISFIABLE
28.61/28.90	d ASSIGNMENTS 827
28.61/28.90	c UNSAT 28811 TIME      827 NDS    265 PARSTIME      244 BUILDPB       28302 RES       false 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-1048207-1215042455/watcher-1048207-1215042455 -o /tmp/evaluation-result-1048207-1215042455/solver-1048207-1215042455 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1048207-1215042455.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: 2.41 2.18 1.99 4/81 9296
/proc/meminfo: memFree=976312/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=18572 CPUtime=0
/proc/9296/stat : 9296 (runsolver) R 9294 9296 8768 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1292491471 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 273952599335 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/9296/statm: 4643 292 257 25 0 2626 0

[startup+0.061853 s]
/proc/loadavg: 2.41 2.18 1.99 4/81 9296
/proc/meminfo: memFree=976312/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=864636 CPUtime=0.04
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 2856 0 1 0 3 1 0 0 18 0 9 0 1292491471 885387264 2386 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216159 2386 1165 9 0 211026 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864636

[startup+0.101862 s]
/proc/loadavg: 2.41 2.18 1.99 4/81 9296
/proc/meminfo: memFree=976312/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866544 CPUtime=0.08
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 3786 0 1 0 7 1 0 0 18 0 9 0 1292491471 887341056 3259 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216636 3259 1752 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.3019 s]
/proc/loadavg: 2.41 2.18 1.99 4/81 9296
/proc/meminfo: memFree=976312/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=0.28
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 7557 0 1 0 25 3 0 0 18 0 9 0 1292491471 887668736 7005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 7005 1864 9 0 211188 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866864

[startup+0.701979 s]
/proc/loadavg: 2.41 2.18 1.99 4/81 9296
/proc/meminfo: memFree=976312/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=0.68
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 11288 0 1 0 63 5 0 0 18 0 9 0 1292491471 887668736 10696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 10696 1947 9 0 211188 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866864

[startup+1.50114 s]
/proc/loadavg: 2.41 2.18 1.99 3/90 9305
/proc/meminfo: memFree=939952/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=1.46
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 11442 0 1 0 140 6 0 0 18 0 9 0 1292491471 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 10849 1949 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=1.37
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 10376 0 1 0 132 5 0 0 25 0 9 0 1292491472 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1292491474 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.08
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 1292491476 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 10849 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 10849 996147200 134512640 134550740 4294956016 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) 866864

[startup+3.10245 s]
/proc/loadavg: 2.41 2.18 1.99 3/90 9305
/proc/meminfo: memFree=938608/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=3.05
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 11702 0 1 0 299 6 0 0 18 0 9 0 1292491471 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 11107 1950 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=2.93
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 10626 0 1 0 288 5 0 0 25 0 9 0 1292491472 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4126549339 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.1
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 344 0 0 0 10 0 0 0 16 0 9 0 1292491476 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 11107 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 11107 996147200 134512640 134550740 4294956016 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) 866864

[startup+6.30107 s]
/proc/loadavg: 2.38 2.18 1.99 3/90 9305
/proc/meminfo: memFree=933744/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=6.22
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 12235 0 1 0 615 7 0 0 18 0 9 0 1292491471 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 11637 1950 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=6.1
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 11157 0 1 0 604 6 0 0 25 0 9 0 1292491472 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.11
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 346 0 0 0 11 0 0 0 16 0 9 0 1292491476 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 11637 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 866864

[startup+12.7023 s]
/proc/loadavg: 2.35 2.18 1.99 3/90 9305
/proc/meminfo: memFree=925552/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=12.56
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 13173 0 1 0 1248 8 0 0 18 0 9 0 1292491471 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 12570 1951 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=12.41
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 12082 0 1 0 1234 7 0 0 25 0 9 0 1292491472 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4126541200 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1292491474 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.13
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 359 0 0 0 13 0 0 0 16 0 9 0 1292491476 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 12570 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 866864

[startup+25.5018 s]
/proc/loadavg: 2.27 2.17 1.99 3/90 9305
/proc/meminfo: memFree=904880/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=25.23
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 15867 0 1 0 2513 10 0 0 18 0 9 0 1292491471 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 15262 1951 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=25.08
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 14775 0 1 0 2499 9 0 0 25 0 9 0 1292491472 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.13
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 360 0 0 0 13 0 0 0 16 0 9 0 1292491476 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 15262 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 866864

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

[startup+27.1022 s]
/proc/loadavg: 2.27 2.17 1.99 3/90 9305
/proc/meminfo: memFree=903216/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=26.82
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 16148 0 1 0 2672 10 0 0 18 0 9 0 1292491471 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 15543 1951 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=26.67
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 15056 0 1 0 2658 9 0 0 25 0 9 0 1292491472 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.13
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 360 0 0 0 13 0 0 0 16 0 9 0 1292491476 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 15543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.82
Current children cumulated vsize (KiB) 866864

[startup+27.9023 s]
/proc/loadavg: 2.27 2.17 1.99 3/90 9305
/proc/meminfo: memFree=901616/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=27.61
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 16324 0 1 0 2751 10 0 0 18 0 9 0 1292491471 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 15718 1951 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=27.46
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 15232 0 1 0 2737 9 0 0 25 0 9 0 1292491472 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4126542611 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.13
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 360 0 0 0 13 0 0 0 16 0 9 0 1292491476 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 15718 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.61
Current children cumulated vsize (KiB) 866864

[startup+28.7025 s]
/proc/loadavg: 2.25 2.16 1.99 3/90 9305
/proc/meminfo: memFree=899824/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=28.41
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 16470 0 1 0 2830 11 0 0 18 0 9 0 1292491471 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 15864 1951 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=28.26
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 15378 0 1 0 2816 10 0 0 25 0 9 0 1292491472 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4126549413 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.13
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 360 0 0 0 13 0 0 0 16 0 9 0 1292491476 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 15864 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.41
Current children cumulated vsize (KiB) 866864

[startup+28.9025 s]
/proc/loadavg: 2.25 2.16 1.99 3/90 9305
/proc/meminfo: memFree=899824/2055920 swapFree=4120828/4192956
[pid=9296] ppid=9294 vsize=866864 CPUtime=28.61
/proc/9296/stat : 9296 (java) S 9294 9296 8768 0 -1 0 16502 0 1 0 2850 11 0 0 18 0 9 0 1292491471 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9296/statm: 216716 15896 1951 9 0 211188 0
[pid=9296/tid=9298] ppid=9294 vsize=866864 CPUtime=28.45
/proc/9296/task/9298/stat : 9298 (java) R 9294 9296 8768 0 -1 64 15410 0 1 0 2835 10 0 0 25 0 9 0 1292491472 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9299] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9299/stat : 9299 (java) S 9294 9296 8768 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1292491474 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9300] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9300/stat : 9300 (java) S 9294 9296 8768 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1292491474 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9301] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9301/stat : 9301 (java) S 9294 9296 8768 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1292491474 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9302] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9302/stat : 9302 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1292491476 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9303] ppid=9294 vsize=866864 CPUtime=0.13
/proc/9296/task/9303/stat : 9303 (java) S 9294 9296 8768 0 -1 64 360 0 0 0 13 0 0 0 16 0 9 0 1292491476 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9304] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9304/stat : 9304 (java) S 9294 9296 8768 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1292491476 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9296/tid=9305] ppid=9294 vsize=866864 CPUtime=0
/proc/9296/task/9305/stat : 9305 (java) S 9294 9296 8768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1292491476 887668736 15896 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.61
Current children cumulated vsize (KiB) 866864

Child status: 0
Real time (s): 28.9609
CPU time (s): 28.6366
CPU user time (s): 28.5137
CPU system time (s): 0.122981
CPU usage (%): 98.8805
Max. virtual memory (cumulated for all children) (KiB): 866864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.5137
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16607
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= 1404
involuntary context switches= 2529

runsolver used 0.043993 second user time and 0.096985 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-03 01:47:36
IDJOB=1048207
IDBENCH=54352
IDSOLVER=348
FILE ID=node20/1048207-1215042455
PBS_JOBID= 7875134
Free space on /tmp= 65796 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-11_ext.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-1048207-1215042455/watcher-1048207-1215042455 -o /tmp/evaluation-result-1048207-1215042455/solver-1048207-1215042455 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1048207-1215042455.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf445b0edc5f252db310d539684109ce
RANDOM SEED=472366353

node20.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		: 3000.263
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		: 3000.263
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:        976792 kB
Buffers:         37356 kB
Cached:         798000 kB
SwapCached:      65984 kB
Active:         591016 kB
Inactive:       412672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        976792 kB
SwapTotal:     4192956 kB
SwapFree:      4120828 kB
Dirty:          207300 kB
Writeback:           0 kB
Mapped:         181104 kB
Slab:            60408 kB
Committed_AS:  3322500 kB
PageTables:       2196 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= 65772 MiB
End job on node20 at 2008-07-03 01:48:05