Trace number 2074379

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 2009-07-14UNSAT 4.63229 4.71337

DiagnosticValue
CHECKS1408010
NODES2212

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-8-8-2.xml
MD5SUMc749bc7e0566d10272437da124749429
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 benchmark0.924859
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints784
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension784
Global constraints used (with number of constraints)

Solver Data 

1.86/1.97	c CPU-LOAD 1.0
1.86/1.97	c LOADED 64 V (2 E), 784 PredicateConstraint, arity 4, 1.0 cpu
4.53/4.68	s UNSATISFIABLE
4.53/4.68	d NODES 2212
4.53/4.68	d CHECKS 1408009
4.53/4.68	c CDC-added-constraints: 0
4.53/4.68	c CDC-nbsingletontests: 128
4.53/4.68	c CDC-nogoods: 0
4.53/4.68	c heuristic-cpu: 0.0
4.53/4.68	c prepro-constraint-ccks: 26656
4.53/4.68	c prepro-constraint-presenceccks: 40768
4.53/4.68	c prepro-cpu: 0.060000002
4.53/4.68	c prepro-matrix2d-ccks: 0
4.53/4.68	c prepro-matrix2d-presenceccks: 0
4.53/4.68	c prepro-removed: 0
4.53/4.68	c search-cpu: 2.4200003
4.53/4.68	c search-nps: 914.04944
4.53/4.68	c total-assgn: 2212
4.53/4.68	c total-constraint-ccks: 1408009
4.53/4.68	c total-constraint-presence-ccks: 3459215
4.53/4.68	c total-cpu: 2.5100002
4.53/4.68	c total-matrix2d-ccks: 0
4.53/4.68	c total-matrix2d-presence-ccks: 0
4.53/4.68	c TOTAL-NODES 2212
4.53/4.68	c TOTAL-CPU 2.5100002

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-2074379-1247712378/watcher-2074379-1247712378 -o /tmp/evaluation-result-2074379-1247712378/solver-2074379-1247712378 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2074379-1247712378.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: 2.00 2.00 2.00 4/81 12883
/proc/meminfo: memFree=1091152/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) R 12881 12883 12740 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 58301011 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12883/statm: 1339 230 191 169 0 50 0
[pid=12884] ppid=12883 vsize=5356 CPUtime=0
/proc/12884/stat : 12884 (concrete.sh) R 12883 12883 12740 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58301011 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12884/statm: 1339 230 191 169 0 50 0

[startup+0.0202851 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 12883
/proc/meminfo: memFree=1091152/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102544 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 12883
/proc/meminfo: memFree=1091152/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301582 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 12883
/proc/meminfo: memFree=1091152/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701646 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 12883
/proc/meminfo: memFree=1091152/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50278 s]
/proc/loadavg: 2.00 2.00 2.00 4/91 12896
/proc/meminfo: memFree=1076480/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
[pid=12888] ppid=12883 vsize=848876 CPUtime=1.45
/proc/12888/stat : 12888 (java) S 12883 12883 12740 0 -1 0 6889 0 1 0 140 5 0 0 18 0 10 0 58301012 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12888/statm: 212219 6032 2018 9 0 206697 0
[pid=12888/tid=12889] ppid=12883 vsize=848876 CPUtime=0.91
/proc/12888/task/12889/stat : 12889 (java) R 12883 12883 12740 0 -1 64 3941 0 1 0 88 3 0 0 21 0 10 0 58301013 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12890] ppid=12883 vsize=848876 CPUtime=0.05
/proc/12888/task/12890/stat : 12890 (java) R 12883 12883 12740 0 -1 64 628 0 0 0 5 0 0 0 16 0 10 0 58301014 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 102759267 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12891] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12891/stat : 12891 (java) S 12883 12883 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58301014 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12892] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12892/stat : 12892 (java) S 12883 12883 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 58301015 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12893] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12893/stat : 12893 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 58301017 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12894] ppid=12883 vsize=848876 CPUtime=0.47
/proc/12888/task/12894/stat : 12894 (java) S 12883 12883 12740 0 -1 64 1619 0 0 0 46 1 0 0 15 0 10 0 58301020 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12895] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12895/stat : 12895 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 58301021 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12896] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12896/stat : 12896 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58301021 869249024 6032 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 854232

[startup+3.10205 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 12898
/proc/meminfo: memFree=1071352/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
[pid=12888] ppid=12883 vsize=848876 CPUtime=3.05
/proc/12888/stat : 12888 (java) S 12883 12883 12740 0 -1 0 8539 0 1 0 297 8 0 0 18 0 9 0 58301012 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12888/statm: 212219 7379 2633 9 0 206697 0
[pid=12888/tid=12889] ppid=12883 vsize=848876 CPUtime=2.22
/proc/12888/task/12889/stat : 12889 (java) R 12883 12883 12740 0 -1 64 4217 0 1 0 218 4 0 0 25 0 9 0 58301013 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4127261520 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12890] ppid=12883 vsize=848876 CPUtime=0.2
/proc/12888/task/12890/stat : 12890 (java) S 12883 12883 12740 0 -1 64 1921 0 0 0 19 1 0 0 16 0 9 0 58301014 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12891] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12891/stat : 12891 (java) S 12883 12883 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58301014 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12892] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12892/stat : 12892 (java) S 12883 12883 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58301015 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12893] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12893/stat : 12893 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58301017 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12894] ppid=12883 vsize=848876 CPUtime=0.6
/proc/12888/task/12894/stat : 12894 (java) S 12883 12883 12740 0 -1 64 1699 0 0 0 58 2 0 0 15 0 9 0 58301020 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12895] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12895/stat : 12895 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58301021 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12896] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12896/stat : 12896 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58301021 869249024 7379 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 854232

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

[startup+3.90218 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 12898
/proc/meminfo: memFree=1071224/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
[pid=12888] ppid=12883 vsize=848876 CPUtime=3.83
/proc/12888/stat : 12888 (java) S 12883 12883 12740 0 -1 0 8566 0 1 0 375 8 0 0 18 0 9 0 58301012 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12888/statm: 212219 7381 2633 9 0 206697 0
[pid=12888/tid=12889] ppid=12883 vsize=848876 CPUtime=2.97
/proc/12888/task/12889/stat : 12889 (java) R 12883 12883 12740 0 -1 64 4242 0 1 0 293 4 0 0 25 0 9 0 58301013 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4127270025 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12890] ppid=12883 vsize=848876 CPUtime=0.22
/proc/12888/task/12890/stat : 12890 (java) S 12883 12883 12740 0 -1 64 1921 0 0 0 21 1 0 0 16 0 9 0 58301014 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12891] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12891/stat : 12891 (java) S 12883 12883 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58301014 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12892] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12892/stat : 12892 (java) S 12883 12883 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58301015 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12893] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12893/stat : 12893 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58301017 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12894] ppid=12883 vsize=848876 CPUtime=0.61
/proc/12888/task/12894/stat : 12894 (java) S 12883 12883 12740 0 -1 64 1701 0 0 0 59 2 0 0 16 0 9 0 58301020 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12895] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12895/stat : 12895 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58301021 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12896] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12896/stat : 12896 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58301021 869249024 7381 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 854232

[startup+4.30126 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 12898
/proc/meminfo: memFree=1071224/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
[pid=12888] ppid=12883 vsize=848876 CPUtime=4.23
/proc/12888/stat : 12888 (java) S 12883 12883 12740 0 -1 0 8581 0 1 0 415 8 0 0 18 0 9 0 58301012 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12888/statm: 212219 7382 2633 9 0 206697 0
[pid=12888/tid=12889] ppid=12883 vsize=848876 CPUtime=3.36
/proc/12888/task/12889/stat : 12889 (java) R 12883 12883 12740 0 -1 64 4256 0 1 0 332 4 0 0 25 0 9 0 58301013 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4127267954 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12890] ppid=12883 vsize=848876 CPUtime=0.24
/proc/12888/task/12890/stat : 12890 (java) S 12883 12883 12740 0 -1 64 1921 0 0 0 23 1 0 0 16 0 9 0 58301014 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12891] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12891/stat : 12891 (java) S 12883 12883 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58301014 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12892] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12892/stat : 12892 (java) S 12883 12883 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58301015 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12893] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12893/stat : 12893 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58301017 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12894] ppid=12883 vsize=848876 CPUtime=0.61
/proc/12888/task/12894/stat : 12894 (java) S 12883 12883 12740 0 -1 64 1702 0 0 0 59 2 0 0 16 0 9 0 58301020 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12895] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12895/stat : 12895 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58301021 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12896] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12896/stat : 12896 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58301021 869249024 7382 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 854232

[startup+4.70131 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 12898
/proc/meminfo: memFree=1071224/2055920 swapFree=4192812/4192956
[pid=12883] ppid=12881 vsize=5356 CPUtime=0
/proc/12883/stat : 12883 (concrete.sh) S 12881 12883 12740 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58301011 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12883/statm: 1339 244 201 169 0 50 0
[pid=12888] ppid=12883 vsize=848876 CPUtime=4.61
/proc/12888/stat : 12888 (java) S 12883 12883 12740 0 -1 0 8600 0 1 0 453 8 0 0 18 0 9 0 58301012 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12888/statm: 212219 7387 2633 9 0 206697 0
[pid=12888/tid=12889] ppid=12883 vsize=848876 CPUtime=3.72
/proc/12888/task/12889/stat : 12889 (java) S 12883 12883 12740 0 -1 64 4275 0 1 0 368 4 0 0 25 0 9 0 58301013 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12890] ppid=12883 vsize=848876 CPUtime=0.25
/proc/12888/task/12890/stat : 12890 (java) S 12883 12883 12740 0 -1 64 1921 0 0 0 24 1 0 0 16 0 9 0 58301014 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12891] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12891/stat : 12891 (java) S 12883 12883 12740 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58301014 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12892] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12892/stat : 12892 (java) S 12883 12883 12740 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58301015 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12893] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12893/stat : 12893 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58301017 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12894] ppid=12883 vsize=848876 CPUtime=0.61
/proc/12888/task/12894/stat : 12894 (java) S 12883 12883 12740 0 -1 64 1702 0 0 0 59 2 0 0 16 0 9 0 58301020 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12895] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12895/stat : 12895 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58301021 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12888/tid=12896] ppid=12883 vsize=848876 CPUtime=0
/proc/12888/task/12896/stat : 12896 (java) S 12883 12883 12740 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58301021 869249024 7387 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.61
Current children cumulated vsize (KiB) 854232

Child status: 0
Real time (s): 4.71337
CPU time (s): 4.63229
CPU user time (s): 4.53331
CPU system time (s): 0.098984
CPU usage (%): 98.2799
Max. virtual memory (cumulated for all children) (KiB): 854232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.53331
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9246
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= 3678
involuntary context switches= 3683

runsolver used 0.006998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-16 04:46:18
IDJOB=2074379
IDBENCH=56093
IDSOLVER=736
FILE ID=node57/2074379-1247712378
PBS_JOBID= 9521441
Free space on /tmp= 66356 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-8-8-2.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-2074379-1247712378/watcher-2074379-1247712378 -o /tmp/evaluation-result-2074379-1247712378/solver-2074379-1247712378 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2074379-1247712378.xml

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

MD5SUM BENCH= c749bc7e0566d10272437da124749429
RANDOM SEED=1865660780

node57.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		: 3000.261
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		: 3000.261
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:       1091568 kB
Buffers:         81712 kB
Cached:         699744 kB
SwapCached:          0 kB
Active:         296696 kB
Inactive:       595672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:         131320 kB
Slab:            57048 kB
Committed_AS:   680548 kB
PageTables:       2024 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= 66352 MiB
End job on node57 at 2009-07-16 04:46:23