Trace number 2115168

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
Choco2.1.1b 2009-07-16UNSAT 3.01654 4.40182

DiagnosticValue
CHECKS0
NODES3721

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-24-3.xml
MD5SUM016bffd63bb8f844a4aee4df8a9d12cd
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints132
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension132
Global constraints used (with number of constraints)

Solver Data 

2.94/4.36	s UNSATISFIABLE
2.94/4.36	d AC 32
2.94/4.36	d RUNTIME 4.249
2.94/4.36	d NODES 3721
2.94/4.36	d NODES/s 876
2.94/4.36	d BACKTRACKS 5460
2.94/4.36	d BACKTRACKS/s 1285
2.94/4.36	d CHECKS 0
2.94/4.36	d CHECKS/s 0
2.94/4.36	c UNSAT 4.249 TIME      3721 NDS    265 PARSTIME      115 BUILDPB       546 CONFIG        3323 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2115168-1248028460/watcher-2115168-1248028460 -o /tmp/evaluation-result-2115168-1248028460/solver-2115168-1248028460 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115168-1248028460.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.08 1.81 4/80 500
/proc/meminfo: memFree=1054752/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=18576 CPUtime=0
/proc/500/stat : 500 (runsolver) R 498 500 32666 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 89912652 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 217871609127 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/500/statm: 4644 284 249 26 0 2626 0

[startup+0.0282819 s]
/proc/loadavg: 1.92 2.08 1.81 4/80 500
/proc/meminfo: memFree=1054752/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=859244 CPUtime=0.01
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 1711 0 1 0 0 1 0 0 18 0 3 0 89912652 879865856 1390 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 214811 1390 570 9 0 209726 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859244

[startup+0.10078 s]
/proc/loadavg: 1.92 2.08 1.81 4/80 500
/proc/meminfo: memFree=1054752/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864072 CPUtime=0.09
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 3689 0 1 0 7 2 0 0 18 0 9 0 89912652 884809728 3154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216018 3154 1630 9 0 210487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.301802 s]
/proc/loadavg: 1.92 2.08 1.81 4/80 500
/proc/meminfo: memFree=1054752/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864388 CPUtime=0.29
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 4906 0 1 0 26 3 0 0 18 0 9 0 89912652 885133312 4322 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216097 4322 1883 9 0 210566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864388

[startup+0.747668 s]
/proc/loadavg: 1.92 2.08 1.81 4/80 500
/proc/meminfo: memFree=1054752/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=0.61
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 6912 0 1 0 56 5 0 0 18 0 9 0 89912652 885305344 6293 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 6293 1968 9 0 210608 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 864556

[startup+1.50175 s]
/proc/loadavg: 1.92 2.08 1.81 7/89 509
/proc/meminfo: memFree=1035160/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=0.84
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 7907 0 1 0 77 7 0 0 18 0 9 0 89912652 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 7286 1974 9 0 210608 0
[pid=500/tid=502] ppid=498 vsize=864556 CPUtime=0.64
/proc/500/task/502/stat : 502 (java) S 498 500 32666 0 -1 64 6789 0 1 0 60 4 0 0 16 0 9 0 89912653 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=503] ppid=498 vsize=864556 CPUtime=0.05
/proc/500/task/503/stat : 503 (java) R 498 500 32666 0 -1 64 3 0 0 0 4 1 0 0 16 0 9 0 89912655 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 102401736 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=504] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/504/stat : 504 (java) S 498 500 32666 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89912655 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=505] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/505/stat : 505 (java) S 498 500 32666 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89912655 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=506] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/506/stat : 506 (java) S 498 500 32666 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89912657 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=507] ppid=498 vsize=864556 CPUtime=0.11
/proc/500/task/507/stat : 507 (java) S 498 500 32666 0 -1 64 389 0 0 0 11 0 0 0 16 0 9 0 89912657 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=500/tid=508] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/508/stat : 508 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89912657 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=509] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/509/stat : 509 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89912657 885305344 7286 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 864556

[startup+3.10194 s]
/proc/loadavg: 2.09 2.11 1.83 5/89 509
/proc/meminfo: memFree=1032600/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=1.74
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 16317 0 1 0 162 12 0 0 18 0 9 0 89912652 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 15693 1984 9 0 210608 0
[pid=500/tid=502] ppid=498 vsize=864556 CPUtime=1.45
/proc/500/task/502/stat : 502 (java) R 498 500 32666 0 -1 64 14795 0 1 0 137 8 0 0 24 0 9 0 89912653 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4126755745 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=503] ppid=498 vsize=864556 CPUtime=0.1
/proc/500/task/503/stat : 503 (java) S 498 500 32666 0 -1 64 377 0 0 0 8 2 0 0 16 0 9 0 89912655 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=504] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/504/stat : 504 (java) S 498 500 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=505] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/505/stat : 505 (java) S 498 500 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=506] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/506/stat : 506 (java) S 498 500 32666 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89912657 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=507] ppid=498 vsize=864556 CPUtime=0.16
/proc/500/task/507/stat : 507 (java) S 498 500 32666 0 -1 64 413 0 0 0 16 0 0 0 16 0 9 0 89912657 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=508] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/508/stat : 508 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89912657 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=509] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/509/stat : 509 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89912657 885305344 15693 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.74
Current children cumulated vsize (KiB) 864556
heavy processes:

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

[startup+3.20795 s]
/proc/loadavg: 2.09 2.11 1.83 3/89 509
/proc/meminfo: memFree=999128/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=1.84
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 16322 0 1 0 172 12 0 0 18 0 9 0 89912652 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 15698 1987 9 0 210608 0
[pid=500/tid=502] ppid=498 vsize=864556 CPUtime=1.55
/proc/500/task/502/stat : 502 (java) R 498 500 32666 0 -1 64 14795 0 1 0 147 8 0 0 25 0 9 0 89912653 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4126681168 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=503] ppid=498 vsize=864556 CPUtime=0.1
/proc/500/task/503/stat : 503 (java) S 498 500 32666 0 -1 64 377 0 0 0 8 2 0 0 16 0 9 0 89912655 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=504] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/504/stat : 504 (java) S 498 500 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=505] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/505/stat : 505 (java) S 498 500 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=506] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/506/stat : 506 (java) S 498 500 32666 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89912657 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=507] ppid=498 vsize=864556 CPUtime=0.16
/proc/500/task/507/stat : 507 (java) S 498 500 32666 0 -1 64 418 0 0 0 16 0 0 0 16 0 9 0 89912657 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=508] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/508/stat : 508 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89912657 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=509] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/509/stat : 509 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89912657 885305344 15698 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 864556

[startup+4.00104 s]
/proc/loadavg: 2.09 2.11 1.83 3/89 509
/proc/meminfo: memFree=997656/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=2.63
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 16687 0 1 0 251 12 0 0 18 0 9 0 89912652 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 16061 1987 9 0 210608 0
[pid=500/tid=502] ppid=498 vsize=864556 CPUtime=2.32
/proc/500/task/502/stat : 502 (java) R 498 500 32666 0 -1 64 14797 0 1 0 224 8 0 0 25 0 9 0 89912653 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4126670839 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=503] ppid=498 vsize=864556 CPUtime=0.11
/proc/500/task/503/stat : 503 (java) S 498 500 32666 0 -1 64 739 0 0 0 9 2 0 0 16 0 9 0 89912655 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=504] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/504/stat : 504 (java) S 498 500 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=505] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/505/stat : 505 (java) S 498 500 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=506] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/506/stat : 506 (java) S 498 500 32666 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=507] ppid=498 vsize=864556 CPUtime=0.16
/proc/500/task/507/stat : 507 (java) S 498 500 32666 0 -1 64 419 0 0 0 16 0 0 0 16 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=508] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/508/stat : 508 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=509] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/509/stat : 509 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 864556

[startup+4.20106 s]
/proc/loadavg: 2.09 2.11 1.83 3/89 509
/proc/meminfo: memFree=997656/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=2.83
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 16687 0 1 0 271 12 0 0 18 0 9 0 89912652 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 16061 1987 9 0 210608 0
[pid=500/tid=502] ppid=498 vsize=864556 CPUtime=2.52
/proc/500/task/502/stat : 502 (java) R 498 500 32666 0 -1 64 14797 0 1 0 244 8 0 0 25 0 9 0 89912653 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=503] ppid=498 vsize=864556 CPUtime=0.11
/proc/500/task/503/stat : 503 (java) S 498 500 32666 0 -1 64 739 0 0 0 9 2 0 0 16 0 9 0 89912655 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=504] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/504/stat : 504 (java) S 498 500 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=505] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/505/stat : 505 (java) S 498 500 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=506] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/506/stat : 506 (java) S 498 500 32666 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=507] ppid=498 vsize=864556 CPUtime=0.16
/proc/500/task/507/stat : 507 (java) S 498 500 32666 0 -1 64 419 0 0 0 16 0 0 0 16 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=508] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/508/stat : 508 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=509] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/509/stat : 509 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89912657 885305344 16061 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 864556

[startup+4.30107 s]
/proc/loadavg: 2.09 2.11 1.83 3/89 509
/proc/meminfo: memFree=997656/2055920 swapFree=4191900/4192956
[pid=500] ppid=498 vsize=864556 CPUtime=2.94
/proc/500/stat : 500 (java) S 498 500 32666 0 -1 0 16688 0 1 0 281 13 0 0 18 0 9 0 89912652 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/500/statm: 216139 16062 1988 9 0 210608 0
[pid=500/tid=502] ppid=498 vsize=864556 CPUtime=2.62
/proc/500/task/502/stat : 502 (java) R 498 500 32666 0 -1 64 14797 0 1 0 254 8 0 0 25 0 9 0 89912653 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4126687491 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=503] ppid=498 vsize=864556 CPUtime=0.11
/proc/500/task/503/stat : 503 (java) S 498 500 32666 0 -1 64 739 0 0 0 9 2 0 0 16 0 9 0 89912655 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=504] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/504/stat : 504 (java) S 498 500 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=505] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/505/stat : 505 (java) S 498 500 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89912655 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=506] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/506/stat : 506 (java) S 498 500 32666 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 89912657 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=507] ppid=498 vsize=864556 CPUtime=0.16
/proc/500/task/507/stat : 507 (java) S 498 500 32666 0 -1 64 420 0 0 0 16 0 0 0 15 0 9 0 89912657 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=508] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/508/stat : 508 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 89912657 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=500/tid=509] ppid=498 vsize=864556 CPUtime=0
/proc/500/task/509/stat : 509 (java) S 498 500 32666 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89912657 885305344 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 864556

Child status: 0
Real time (s): 4.40182
CPU time (s): 3.01654
CPU user time (s): 2.87456
CPU system time (s): 0.141978
CPU usage (%): 68.5294
Max. virtual memory (cumulated for all children) (KiB): 864556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.87456
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16713
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= 1248
involuntary context switches= 1182

runsolver used 0.006998 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-19 20:34:20
IDJOB=2115168
IDBENCH=54343
IDSOLVER=780
FILE ID=node28/2115168-1248028460
PBS_JOBID= 9528991
Free space on /tmp= 66052 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-24-3.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2115168-1248028460/watcher-2115168-1248028460 -o /tmp/evaluation-result-2115168-1248028460/solver-2115168-1248028460 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115168-1248028460.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 016bffd63bb8f844a4aee4df8a9d12cd
RANDOM SEED=852547007

node28.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		: 3000.230
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		: 3000.230
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:       1055232 kB
Buffers:         64444 kB
Cached:         689428 kB
SwapCached:        384 kB
Active:         298404 kB
Inactive:       615716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055232 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4972 kB
Writeback:           0 kB
Mapped:         176856 kB
Slab:            71452 kB
Committed_AS:  1337612 kB
PageTables:       2116 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66048 MiB
End job on node28 at 2009-07-19 20:34:25