Trace number 2116961

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 2.26665 2.32412

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25a-20.xml
MD5SUM9fd5dc5134c8b962932ab2640e6eee46
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.295954
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8260
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8260
Global constraints used (with number of constraints)

Solver Data 

2.16/2.28	s UNSATISFIABLE
2.16/2.28	d AC 32
2.16/2.28	d RUNTIME 2.17
2.16/2.28	d NODES 0
2.16/2.28	d NODES/s 0
2.16/2.28	d BACKTRACKS 0
2.16/2.28	d BACKTRACKS/s 0
2.16/2.28	d CHECKS 0
2.16/2.28	d CHECKS/s 0
2.16/2.28	c UNSAT 2.17 TIME      0 NDS    910 PARSTIME      482 BUILDPB       762 CONFIG        16 RES       false RESTART       0 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-2116961-1248032795/watcher-2116961-1248032795 -o /tmp/evaluation-result-2116961-1248032795/solver-2116961-1248032795 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116961-1248032795.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: 2.22 2.15 2.04 4/80 31199
/proc/meminfo: memFree=1148048/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=18576 CPUtime=0
/proc/31199/stat : 31199 (runsolver) R 31197 31199 30309 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 90342210 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 271638392103 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31199/statm: 4644 284 249 26 0 2626 0

[startup+0.106597 s]
/proc/loadavg: 2.22 2.15 2.04 4/80 31199
/proc/meminfo: memFree=1148048/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=864072 CPUtime=0.09
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 3868 0 1 0 8 1 0 0 19 0 9 0 90342210 884809728 3318 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216018 3318 1744 9 0 210487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.201001 s]
/proc/loadavg: 2.22 2.15 2.04 4/80 31199
/proc/meminfo: memFree=1148048/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=864228 CPUtime=0.18
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 4430 0 1 0 16 2 0 0 19 0 9 0 90342210 884969472 3855 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216057 3855 1855 9 0 210526 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 864228

[startup+0.302012 s]
/proc/loadavg: 2.22 2.15 2.04 4/80 31199
/proc/meminfo: memFree=1148048/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=864960 CPUtime=0.29
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 4782 0 1 0 26 3 0 0 19 0 9 0 90342210 885719040 4207 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216240 4207 1858 9 0 210709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864960

[startup+0.701054 s]
/proc/loadavg: 2.22 2.15 2.04 4/80 31199
/proc/meminfo: memFree=1148048/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=864960 CPUtime=0.68
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 8198 0 1 0 63 5 0 0 19 0 9 0 90342210 885719040 7612 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216240 7612 1899 9 0 210709 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864960

[startup+1.50114 s]
/proc/loadavg: 2.22 2.15 2.04 3/89 31208
/proc/meminfo: memFree=1105352/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=865136 CPUtime=1.47
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 19250 0 1 0 137 10 0 0 19 0 9 0 90342210 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216284 18640 1964 9 0 210753 0
[pid=31199/tid=31201] ppid=31197 vsize=865136 CPUtime=1.11
/proc/31199/task/31201/stat : 31201 (java) R 31197 31199 30309 0 -1 64 14534 0 1 0 104 7 0 0 25 0 9 0 90342212 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 103206528 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31202] ppid=31197 vsize=865136 CPUtime=0.09
/proc/31199/task/31202/stat : 31202 (java) S 31197 31199 30309 0 -1 64 3372 0 0 0 8 1 0 0 16 0 9 0 90342213 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31203] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31203/stat : 31203 (java) S 31197 31199 30309 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31204] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31204/stat : 31204 (java) S 31197 31199 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31205] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31205/stat : 31205 (java) S 31197 31199 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90342215 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31206] ppid=31197 vsize=865136 CPUtime=0.24
/proc/31199/task/31206/stat : 31206 (java) S 31197 31199 30309 0 -1 64 613 0 0 0 24 0 0 0 15 0 9 0 90342215 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31207] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31207/stat : 31207 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90342215 885899264 18640 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31208] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31208/stat : 31208 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90342215 885899264 18640 996147200 134512640 134550932 4294955888 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) 865136

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

[startup+1.60215 s]
/proc/loadavg: 2.22 2.15 2.04 3/89 31208
/proc/meminfo: memFree=1105352/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=865136 CPUtime=1.57
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 19449 0 1 0 147 10 0 0 19 0 9 0 90342210 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216284 18832 1978 9 0 210753 0
[pid=31199/tid=31201] ppid=31197 vsize=865136 CPUtime=1.2
/proc/31199/task/31201/stat : 31201 (java) R 31197 31199 30309 0 -1 64 14727 0 1 0 113 7 0 0 25 0 9 0 90342212 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 104264945 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31202] ppid=31197 vsize=865136 CPUtime=0.09
/proc/31199/task/31202/stat : 31202 (java) S 31197 31199 30309 0 -1 64 3372 0 0 0 8 1 0 0 16 0 9 0 90342213 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31203] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31203/stat : 31203 (java) S 31197 31199 30309 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31204] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31204/stat : 31204 (java) S 31197 31199 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31205] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31205/stat : 31205 (java) S 31197 31199 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90342215 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31206] ppid=31197 vsize=865136 CPUtime=0.25
/proc/31199/task/31206/stat : 31206 (java) S 31197 31199 30309 0 -1 64 619 0 0 0 25 0 0 0 15 0 9 0 90342215 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31207] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31207/stat : 31207 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90342215 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31208] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31208/stat : 31208 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90342215 885899264 18832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 865136

[startup+2.00118 s]
/proc/loadavg: 2.22 2.15 2.04 3/89 31208
/proc/meminfo: memFree=1105352/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=865136 CPUtime=1.97
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 19558 0 1 0 186 11 0 0 19 0 9 0 90342210 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216284 18933 1986 9 0 210753 0
[pid=31199/tid=31201] ppid=31197 vsize=865136 CPUtime=1.52
/proc/31199/task/31201/stat : 31201 (java) R 31197 31199 30309 0 -1 64 14786 0 1 0 144 8 0 0 25 0 9 0 90342212 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4125929300 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31202] ppid=31197 vsize=865136 CPUtime=0.09
/proc/31199/task/31202/stat : 31202 (java) S 31197 31199 30309 0 -1 64 3373 0 0 0 8 1 0 0 16 0 9 0 90342213 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31203] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31203/stat : 31203 (java) S 31197 31199 30309 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31204] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31204/stat : 31204 (java) S 31197 31199 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31205] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31205/stat : 31205 (java) S 31197 31199 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90342215 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31206] ppid=31197 vsize=865136 CPUtime=0.33
/proc/31199/task/31206/stat : 31206 (java) S 31197 31199 30309 0 -1 64 668 0 0 0 32 1 0 0 15 0 9 0 90342215 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31207] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31207/stat : 31207 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90342215 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31208] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31208/stat : 31208 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90342215 885899264 18933 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 865136

[startup+2.20121 s]
/proc/loadavg: 2.22 2.15 2.04 3/89 31208
/proc/meminfo: memFree=1079496/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=865136 CPUtime=2.16
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 19586 0 1 0 205 11 0 0 19 0 9 0 90342210 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216284 18961 1986 9 0 210753 0
[pid=31199/tid=31201] ppid=31197 vsize=865136 CPUtime=1.72
/proc/31199/task/31201/stat : 31201 (java) R 31197 31199 30309 0 -1 64 14808 0 1 0 164 8 0 0 25 0 9 0 90342212 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4125929118 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31202] ppid=31197 vsize=865136 CPUtime=0.09
/proc/31199/task/31202/stat : 31202 (java) S 31197 31199 30309 0 -1 64 3373 0 0 0 8 1 0 0 16 0 9 0 90342213 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31203] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31203/stat : 31203 (java) S 31197 31199 30309 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31204] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31204/stat : 31204 (java) S 31197 31199 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90342213 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31205] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31205/stat : 31205 (java) S 31197 31199 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90342215 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31206] ppid=31197 vsize=865136 CPUtime=0.34
/proc/31199/task/31206/stat : 31206 (java) S 31197 31199 30309 0 -1 64 674 0 0 0 33 1 0 0 15 0 9 0 90342215 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31207] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31207/stat : 31207 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90342215 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31208] ppid=31197 vsize=865136 CPUtime=0
/proc/31199/task/31208/stat : 31208 (java) R 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90342215 885899264 18961 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 865136

[startup+2.30721 s]
/proc/loadavg: 2.22 2.15 2.04 3/89 31208
/proc/meminfo: memFree=1079496/2055920 swapFree=4192812/4192956
[pid=31199] ppid=31197 vsize=865460 CPUtime=2.25
/proc/31199/stat : 31199 (java) S 31197 31199 30309 0 -1 0 19615 0 1 0 213 12 0 0 19 0 9 0 90342210 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31199/statm: 216365 18987 1990 9 0 210834 0
[pid=31199/tid=31201] ppid=31197 vsize=865460 CPUtime=1.77
/proc/31199/task/31201/stat : 31201 (java) S 31197 31199 30309 0 -1 64 14820 0 1 0 169 8 0 0 25 0 9 0 90342212 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31202] ppid=31197 vsize=865460 CPUtime=0.09
/proc/31199/task/31202/stat : 31202 (java) S 31197 31199 30309 0 -1 64 3373 0 0 0 8 1 0 0 16 0 9 0 90342213 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31203] ppid=31197 vsize=865460 CPUtime=0
/proc/31199/task/31203/stat : 31203 (java) S 31197 31199 30309 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90342213 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31204] ppid=31197 vsize=865460 CPUtime=0
/proc/31199/task/31204/stat : 31204 (java) S 31197 31199 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90342213 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31205] ppid=31197 vsize=865460 CPUtime=0
/proc/31199/task/31205/stat : 31205 (java) S 31197 31199 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90342215 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31206] ppid=31197 vsize=865460 CPUtime=0.36
/proc/31199/task/31206/stat : 31206 (java) S 31197 31199 30309 0 -1 64 686 0 0 0 35 1 0 0 15 0 9 0 90342215 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31207] ppid=31197 vsize=865460 CPUtime=0
/proc/31199/task/31207/stat : 31207 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90342215 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31199/tid=31208] ppid=31197 vsize=865460 CPUtime=0
/proc/31199/task/31208/stat : 31208 (java) S 31197 31199 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90342215 886231040 18987 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 865460

Child status: 0
Real time (s): 2.32412
CPU time (s): 2.26665
CPU user time (s): 2.13468
CPU system time (s): 0.131979
CPU usage (%): 97.5275
Max. virtual memory (cumulated for all children) (KiB): 865460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13468
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19618
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= 1852
involuntary context switches= 1888

runsolver used 0.008998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-19 21:46:35
IDJOB=2116961
IDBENCH=58257
IDSOLVER=780
FILE ID=node67/2116961-1248032795
PBS_JOBID= 9528917
Free space on /tmp= 66340 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25a-20.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-2116961-1248032795/watcher-2116961-1248032795 -o /tmp/evaluation-result-2116961-1248032795/solver-2116961-1248032795 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116961-1248032795.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= 9fd5dc5134c8b962932ab2640e6eee46
RANDOM SEED=173191585

node67.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		: 3000.239
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		: 3000.239
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:       1148528 kB
Buffers:        105272 kB
Cached:         620628 kB
SwapCached:          0 kB
Active:         288696 kB
Inactive:       517804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6288 kB
Writeback:           0 kB
Mapped:          98456 kB
Slab:            85876 kB
Committed_AS:  1256364 kB
PageTables:       1972 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= 66336 MiB
End job on node67 at 2009-07-19 21:46:37