Trace number 2082233

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
Concrete DC 2009-07-14SAT 4.33934 4.64823

DiagnosticValue
CHECKS5303880
NODES312

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-20.xml
MD5SUMac93d30a66ab288a3e01eb7f585af8dc
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints800
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension0
Number of constraints which are defined in intension800
Global constraints used (with number of constraints)

Solver Data 

1.66/1.80	c CPU-LOAD 0.91
1.66/1.80	c LOADED 40 V (40 E), 780 ExtensionConstraint2D, arity 2, 0.91 cpu
4.31/4.61	v 29 32 30 8 33 4 9 28 6 27 14 12 10 3 7 5 2 0 1 15 31 35 34 13 39 11 17 37 16 38 26 25 24 18 23 22 20 19 21 36 
4.31/4.61	s SATISFIABLE
4.31/4.61	d NODES 312
4.31/4.61	d CHECKS 5303882
4.31/4.61	c CDC-added-constraints: 0
4.31/4.61	c CDC-nbsingletontests: 2241
4.31/4.61	c CDC-nogoods: 47886
4.31/4.61	c heuristic-cpu: 0.0
4.31/4.61	c prepro-constraint-ccks: 0
4.31/4.61	c prepro-constraint-presenceccks: 0
4.31/4.61	c prepro-cpu: 2.18
4.31/4.61	c prepro-matrix2d-ccks: 5126653
4.31/4.61	c prepro-matrix2d-presenceccks: 0
4.31/4.61	c prepro-removed: 460
4.31/4.61	c search-cpu: 0.09000015
4.31/4.61	c search-nps: 3466.661
4.31/4.61	c total-assgn: 312
4.31/4.61	c total-constraint-ccks: 0
4.31/4.61	c total-constraint-presence-ccks: 0
4.31/4.61	c total-cpu: 2.3100002
4.31/4.61	c total-matrix2d-ccks: 5303882
4.31/4.61	c total-matrix2d-presence-ccks: 0
4.31/4.61	c TOTAL-NODES 312
4.31/4.61	c TOTAL-CPU 2.3100002

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082233-1247720823/watcher-2082233-1247720823 -o /tmp/evaluation-result-2082233-1247720823/solver-2082233-1247720823 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2082233-1247720823.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): 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: 2.01 2.04 2.00 4/72 19665
/proc/meminfo: memFree=1139148/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 271 0 0 0 0 0 0 0 19 0 1 0 59146976 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 256365002834 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/19665/statm: 1339 230 191 169 0 50 0
[pid=19666] ppid=19665 vsize=5356 CPUtime=0
/proc/19666/stat : 19666 (concrete.sh) R 19665 19665 18334 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 59146976 5484544 235 996147200 4194304 4889804 548682068736 18446744073709551615 256364834087 0 0 4096 0 0 0 0 17 1 0 0
/proc/19666/statm: 1339 235 195 169 0 50 0

[startup+0.0169281 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 19665
/proc/meminfo: memFree=1139148/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103407 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 19665
/proc/meminfo: memFree=1139148/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301428 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 19665
/proc/meminfo: memFree=1139148/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70147 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 19665
/proc/meminfo: memFree=1139148/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50255 s]
/proc/loadavg: 2.01 2.04 2.00 5/83 19679
/proc/meminfo: memFree=1123956/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
[pid=19670] ppid=19665 vsize=848828 CPUtime=1.47
/proc/19670/stat : 19670 (java) S 19665 19665 18334 0 -1 0 6912 0 1 0 141 6 0 0 18 0 10 0 59146977 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/19670/statm: 212207 5935 2018 9 0 206685 0
[pid=19670/tid=19671] ppid=19665 vsize=848828 CPUtime=0.92
/proc/19670/task/19671/stat : 19671 (java) R 19665 19665 18334 0 -1 64 3977 0 1 0 89 3 0 0 22 0 10 0 59146978 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19672] ppid=19665 vsize=848828 CPUtime=0.05
/proc/19670/task/19672/stat : 19672 (java) S 19665 19665 18334 0 -1 64 529 0 0 0 5 0 0 0 16 0 10 0 59146980 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19673] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19673/stat : 19673 (java) S 19665 19665 18334 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 59146980 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19674] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19674/stat : 19674 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 59146980 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19675] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19675/stat : 19675 (java) S 19665 19665 18334 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59146982 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19676] ppid=19665 vsize=848828 CPUtime=0.46
/proc/19670/task/19676/stat : 19676 (java) R 19665 19665 18334 0 -1 64 1707 0 0 0 45 1 0 0 16 0 10 0 59146985 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 102191446 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19677] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19677/stat : 19677 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 59146985 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19678] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19678/stat : 19678 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 59146986 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19679] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19679/stat : 19679 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 20 0 10 0 59147076 869199872 5935 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 854184

[startup+3.10172 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 19680
/proc/meminfo: memFree=1119148/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
[pid=19670] ppid=19665 vsize=848828 CPUtime=3.04
/proc/19670/stat : 19670 (java) S 19665 19665 18334 0 -1 0 8884 0 1 0 297 7 0 0 18 0 10 0 59146977 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/19670/statm: 212207 7628 2631 9 0 206685 0
[pid=19670/tid=19671] ppid=19665 vsize=848828 CPUtime=2.23
/proc/19670/task/19671/stat : 19671 (java) R 19665 19665 18334 0 -1 64 4225 0 1 0 219 4 0 0 25 0 10 0 59146978 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4127357292 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19672] ppid=19665 vsize=848828 CPUtime=0.23
/proc/19670/task/19672/stat : 19672 (java) S 19665 19665 18334 0 -1 64 2178 0 0 0 23 0 0 0 16 0 10 0 59146980 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19673] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19673/stat : 19673 (java) S 19665 19665 18334 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 59146980 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19674] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19674/stat : 19674 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 59146980 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19675] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19675/stat : 19675 (java) S 19665 19665 18334 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59146982 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19676] ppid=19665 vsize=848828 CPUtime=0.56
/proc/19670/task/19676/stat : 19676 (java) S 19665 19665 18334 0 -1 64 1781 0 0 0 54 2 0 0 15 0 10 0 59146985 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19677] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19677/stat : 19677 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 59146985 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19678] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19678/stat : 19678 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 59146986 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19680] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19680/stat : 19680 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 59147163 869199872 7628 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 854184

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

[startup+3.90166 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 19680
/proc/meminfo: memFree=1117292/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
[pid=19670] ppid=19665 vsize=848828 CPUtime=3.61
/proc/19670/stat : 19670 (java) S 19665 19665 18334 0 -1 0 8911 0 1 0 353 8 0 0 18 0 10 0 59146977 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/19670/statm: 212207 7638 2631 9 0 206685 0
[pid=19670/tid=19671] ppid=19665 vsize=848828 CPUtime=2.74
/proc/19670/task/19671/stat : 19671 (java) R 19665 19665 18334 0 -1 64 4242 0 1 0 270 4 0 0 25 0 10 0 59146978 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4127338838 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19672] ppid=19665 vsize=848828 CPUtime=0.26
/proc/19670/task/19672/stat : 19672 (java) S 19665 19665 18334 0 -1 64 2188 0 0 0 25 1 0 0 16 0 10 0 59146980 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19673] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19673/stat : 19673 (java) S 19665 19665 18334 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 59146980 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19674] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19674/stat : 19674 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 59146980 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19675] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19675/stat : 19675 (java) S 19665 19665 18334 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59146982 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19676] ppid=19665 vsize=848828 CPUtime=0.57
/proc/19670/task/19676/stat : 19676 (java) S 19665 19665 18334 0 -1 64 1781 0 0 0 55 2 0 0 16 0 10 0 59146985 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19677] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19677/stat : 19677 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 59146985 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19678] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19678/stat : 19678 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 59146986 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19680] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19680/stat : 19680 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 59147163 869199872 7638 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.61
Current children cumulated vsize (KiB) 854184

[startup+4.3017 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 19680
/proc/meminfo: memFree=1116780/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
[pid=19670] ppid=19665 vsize=848828 CPUtime=4
/proc/19670/stat : 19670 (java) S 19665 19665 18334 0 -1 0 8961 0 1 0 391 9 0 0 18 0 10 0 59146977 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/19670/statm: 212207 7643 2631 9 0 206685 0
[pid=19670/tid=19671] ppid=19665 vsize=848828 CPUtime=3.11
/proc/19670/task/19671/stat : 19671 (java) R 19665 19665 18334 0 -1 64 4287 0 1 0 306 5 0 0 25 0 10 0 59146978 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4127368935 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19672] ppid=19665 vsize=848828 CPUtime=0.29
/proc/19670/task/19672/stat : 19672 (java) S 19665 19665 18334 0 -1 64 2193 0 0 0 28 1 0 0 16 0 10 0 59146980 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19673] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19673/stat : 19673 (java) S 19665 19665 18334 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 59146980 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19674] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19674/stat : 19674 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 59146980 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19675] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19675/stat : 19675 (java) S 19665 19665 18334 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59146982 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19676] ppid=19665 vsize=848828 CPUtime=0.57
/proc/19670/task/19676/stat : 19676 (java) S 19665 19665 18334 0 -1 64 1781 0 0 0 55 2 0 0 16 0 10 0 59146985 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19677] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19677/stat : 19677 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 59146985 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19678] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19678/stat : 19678 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 59146986 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19680] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19680/stat : 19680 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 59147163 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4
Current children cumulated vsize (KiB) 854184

[startup+4.50172 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 19680
/proc/meminfo: memFree=1116780/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
[pid=19670] ppid=19665 vsize=848828 CPUtime=4.2
/proc/19670/stat : 19670 (java) S 19665 19665 18334 0 -1 0 8993 0 1 0 411 9 0 0 18 0 10 0 59146977 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/19670/statm: 212207 7643 2631 9 0 206685 0
[pid=19670/tid=19671] ppid=19665 vsize=848828 CPUtime=3.3
/proc/19670/task/19671/stat : 19671 (java) R 19665 19665 18334 0 -1 64 4319 0 1 0 325 5 0 0 25 0 10 0 59146978 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4127338836 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19672] ppid=19665 vsize=848828 CPUtime=0.29
/proc/19670/task/19672/stat : 19672 (java) S 19665 19665 18334 0 -1 64 2193 0 0 0 28 1 0 0 16 0 10 0 59146980 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19673] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19673/stat : 19673 (java) S 19665 19665 18334 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 59146980 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19674] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19674/stat : 19674 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 59146980 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19675] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19675/stat : 19675 (java) S 19665 19665 18334 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59146982 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19676] ppid=19665 vsize=848828 CPUtime=0.57
/proc/19670/task/19676/stat : 19676 (java) S 19665 19665 18334 0 -1 64 1781 0 0 0 55 2 0 0 16 0 10 0 59146985 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19677] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19677/stat : 19677 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 59146985 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19678] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19678/stat : 19678 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 59146986 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19680] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19680/stat : 19680 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 59147163 869199872 7643 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.2
Current children cumulated vsize (KiB) 854184

[startup+4.60173 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 19680
/proc/meminfo: memFree=1116780/2055920 swapFree=4192812/4192956
[pid=19665] ppid=19663 vsize=5356 CPUtime=0
/proc/19665/stat : 19665 (concrete.sh) S 19663 19665 18334 0 -1 4194304 341 294 0 0 0 0 0 0 17 0 1 0 59146976 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19665/statm: 1339 244 201 169 0 50 0
[pid=19670] ppid=19665 vsize=848828 CPUtime=4.31
/proc/19670/stat : 19670 (java) S 19665 19665 18334 0 -1 0 8999 0 1 0 421 10 0 0 18 0 9 0 59146977 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/19670/statm: 212207 7647 2631 9 0 206685 0
[pid=19670/tid=19671] ppid=19665 vsize=848828 CPUtime=3.39
/proc/19670/task/19671/stat : 19671 (java) R 19665 19665 18334 0 -1 64 4322 0 1 0 334 5 0 0 25 0 9 0 59146978 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4127252699 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19672] ppid=19665 vsize=848828 CPUtime=0.3
/proc/19670/task/19672/stat : 19672 (java) S 19665 19665 18334 0 -1 64 2193 0 0 0 29 1 0 0 16 0 9 0 59146980 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19673] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19673/stat : 19673 (java) S 19665 19665 18334 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59146980 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19674] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19674/stat : 19674 (java) S 19665 19665 18334 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 59146980 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19675] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19675/stat : 19675 (java) S 19665 19665 18334 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59146982 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19676] ppid=19665 vsize=848828 CPUtime=0.58
/proc/19670/task/19676/stat : 19676 (java) S 19665 19665 18334 0 -1 64 1784 0 0 0 56 2 0 0 15 0 9 0 59146985 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19677] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19677/stat : 19677 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59146985 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=19670/tid=19678] ppid=19665 vsize=848828 CPUtime=0
/proc/19670/task/19678/stat : 19678 (java) S 19665 19665 18334 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59146986 869199872 7647 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 854184

Child status: 0
Real time (s): 4.64823
CPU time (s): 4.33934
CPU user time (s): 4.22736
CPU system time (s): 0.111982
CPU usage (%): 93.3547
Max. virtual memory (cumulated for all children) (KiB): 854184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.22736
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9652
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= 4148
involuntary context switches= 4104

runsolver used 0.06199 second user time and 0.103984 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-16 07:07:03
IDJOB=2082233
IDBENCH=57557
IDSOLVER=736
FILE ID=node90/2082233-1247720823
PBS_JOBID= 9521453
Free space on /tmp= 66096 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-20.xml
COMMAND LINE= HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082233-1247720823/watcher-2082233-1247720823 -o /tmp/evaluation-result-2082233-1247720823/solver-2082233-1247720823 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2082233-1247720823.xml

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

MD5SUM BENCH= ac93d30a66ab288a3e01eb7f585af8dc
RANDOM SEED=1299686572

node90.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		: 3000.212
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		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1139508 kB
Buffers:         94468 kB
Cached:         319856 kB
SwapCached:          0 kB
Active:         431732 kB
Inactive:       379052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139508 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:         401764 kB
Slab:            90088 kB
Committed_AS:  1017004 kB
PageTables:       2608 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= 66096 MiB
End job on node90 at 2009-07-16 07:07:08