Trace number 1039002

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 161.361 162.807

DiagnosticValue
ASSIGNMENTS184166

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-54021_ext.xml
MD5SUM5c97600a886441a27e5d5f2a5960cfd8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.29759
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

161.30/162.74	s SATISFIABLE
161.30/162.74	v 5 23 6 23 5 13 10 10 16 23 15 6 14 17 1 4 21 16 0 1 21 11 0 0 7 
161.30/162.74	d ASSIGNMENTS 184166
161.30/162.74	c SAT 162651 TIME      184166 NDS    556 PARSTIME      198 BUILDPB       161897 RES       false 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-1039002-1214966525/watcher-1039002-1214966525 -o /tmp/evaluation-result-1039002-1214966525/solver-1039002-1214966525 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1039002-1214966525.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4340
/proc/meminfo: memFree=813344/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=1804 CPUtime=0
/proc/4340/stat : 4340 (java) R 4338 4340 1416 0 -1 0 195 0 0 0 0 0 0 0 18 0 1 0 1975625509 1847296 163 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4340/statm: 451 163 124 9 0 93 0

[startup+0.0581119 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4340
/proc/meminfo: memFree=813344/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=864096 CPUtime=0.04
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 2741 0 1 0 3 1 0 0 18 0 9 0 1975625509 884834304 2273 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216024 2273 1123 9 0 210947 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864096

[startup+0.101118 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4340
/proc/meminfo: memFree=813344/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=866556 CPUtime=0.08
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 3780 0 1 0 6 2 0 0 18 0 9 0 1975625509 887353344 3253 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216639 3253 1747 9 0 211111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866556

[startup+0.301132 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4340
/proc/meminfo: memFree=813344/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=866556 CPUtime=0.27
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 4338 0 1 0 25 2 0 0 18 0 9 0 1975625509 887353344 3791 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216639 3791 1852 9 0 211111 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866556

[startup+0.70117 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4340
/proc/meminfo: memFree=813344/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=0.67
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 6122 0 1 0 64 3 0 0 18 0 9 0 1975625509 888262656 5552 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 5552 1908 9 0 211333 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867444

[startup+1.50124 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=793688/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=1.47
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 7623 0 1 0 142 5 0 0 18 0 9 0 1975625509 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 7032 1944 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=1.24
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 6340 0 1 0 120 4 0 0 24 0 9 0 1975625510 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4126791473 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1975625512 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1975625512 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975625512 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.2
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 552 0 0 0 20 0 0 0 16 0 9 0 1975625514 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 7032 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867444

[startup+3.10237 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=790360/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=3.06
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 8598 0 1 0 299 7 0 0 18 0 9 0 1975625509 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 8006 1945 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=2.83
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 7308 0 1 0 277 6 0 0 25 0 9 0 1975625510 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4126880906 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1975625512 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975625512 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 559 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 8006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867444

[startup+6.30165 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=780568/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=6.23
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 10602 0 1 0 613 10 0 0 18 0 9 0 1975625509 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 10008 1946 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=5.99
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 9308 0 1 0 590 9 0 0 25 0 9 0 1975625510 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4126819640 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1975625512 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975625512 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 10008 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867444

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=760984/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=12.57
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 14597 0 1 0 1241 16 0 0 18 0 9 0 1975625509 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 14003 1946 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=12.33
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 13303 0 1 0 1218 15 0 0 25 0 9 0 1975625510 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4126789880 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1975625512 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975625512 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 14003 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 867444

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=743384/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=25.26
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 17211 0 1 0 2502 24 0 0 18 0 9 0 1975625509 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 16615 1961 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=25.01
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 15480 0 1 0 2478 23 0 0 25 0 9 0 1975625510 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4126821891 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0.01
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 438 0 0 0 1 0 0 0 16 0 9 0 1975625512 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 16615 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 867444

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=731544/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=50.64
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 17633 0 1 0 5026 38 0 0 18 0 9 0 1975625509 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 17036 1961 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=50.38
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 15481 0 1 0 5001 37 0 0 25 0 9 0 1975625510 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4126805772 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0.01
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 859 0 0 0 1 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 867444

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=708184/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=101.42
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 17636 0 1 0 10072 70 0 0 18 0 9 0 1975625509 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 17036 1961 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=101.14
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 15484 0 1 0 10045 69 0 0 25 0 9 0 1975625510 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4126823616 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0.03
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 859 0 0 0 3 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 867444

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=683544/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=160.9
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 17640 0 1 0 15983 107 0 0 18 0 9 0 1975625509 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 17036 1961 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=160.6
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 15488 0 1 0 15954 106 0 0 25 0 9 0 1975625510 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4126790599 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0.05
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 859 0 0 0 5 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 867444

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

[startup+162.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=683096/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=867444 CPUtime=161.3
/proc/4340/stat : 4340 (java) S 4338 4340 1416 0 -1 0 17640 0 1 0 16023 107 0 0 18 0 9 0 1975625509 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 216861 17036 1961 9 0 211333 0
[pid=4340/tid=4342] ppid=4338 vsize=867444 CPUtime=161
/proc/4340/task/4342/stat : 4342 (java) R 4338 4340 1416 0 -1 64 15488 0 1 0 15994 106 0 0 25 0 9 0 1975625510 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4126791582 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4343] ppid=4338 vsize=867444 CPUtime=0.05
/proc/4340/task/4343/stat : 4343 (java) S 4338 4340 1416 0 -1 64 859 0 0 0 5 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4344] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4344/stat : 4344 (java) S 4338 4340 1416 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4345] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4345/stat : 4345 (java) S 4338 4340 1416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975625512 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4346] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4346/stat : 4346 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4347] ppid=4338 vsize=867444 CPUtime=0.22
/proc/4340/task/4347/stat : 4347 (java) S 4338 4340 1416 0 -1 64 563 0 0 0 22 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4348] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4348/stat : 4348 (java) S 4338 4340 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4340/tid=4349] ppid=4338 vsize=867444 CPUtime=0
/proc/4340/task/4349/stat : 4349 (java) S 4338 4340 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975625514 888262656 17036 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 867444

[startup+162.807 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4349
/proc/meminfo: memFree=683096/2055920 swapFree=4180652/4192956
[pid=4340] ppid=4338 vsize=0 CPUtime=161.35
/proc/4340/stat : 4340 (java) Z 4338 4340 1416 0 -1 12 17653 0 1 0 16027 108 0 0 16 0 2 0 1975625509 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4340/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 162.807
CPU time (s): 161.361
CPU user time (s): 160.273
CPU system time (s): 1.08883
CPU usage (%): 99.1119
Max. virtual memory (cumulated for all children) (KiB): 867444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.273
system time used= 1.08883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17653
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= 4229
involuntary context switches= 7655

runsolver used 0.198969 second user time and 0.552915 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-02 04:42:05
IDJOB=1039002
IDBENCH=53595
IDSOLVER=348
FILE ID=node41/1039002-1214966525
PBS_JOBID= 7870252
Free space on /tmp= 66192 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-54021_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-1039002-1214966525/watcher-1039002-1214966525 -o /tmp/evaluation-result-1039002-1214966525/solver-1039002-1214966525 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1039002-1214966525.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5c97600a886441a27e5d5f2a5960cfd8
RANDOM SEED=1920039289

node41.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		: 3000.232
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		: 3000.232
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:        813824 kB
Buffers:         58212 kB
Cached:         661272 kB
SwapCached:       6416 kB
Active:         734976 kB
Inactive:       434688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813824 kB
SwapTotal:     4192956 kB
SwapFree:      4180652 kB
Dirty:            6176 kB
Writeback:           0 kB
Mapped:         456272 kB
Slab:            57080 kB
Committed_AS:  3808820 kB
PageTables:       2560 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= 66184 MiB
End job on node41 at 2008-07-02 04:44:48