Trace number 2082145

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 6.91595 7.03871

DiagnosticValue
CHECKS1146300
NODES500

General information on the benchmark

Namecsp/domino/
normalized-domino-500-300.xml
MD5SUM5747717340d6a6ce5359e7f930459e2f
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 benchmark0.027995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints500
Maximum constraint arity2
Maximum domain size300
Number of constraints which are defined in extension0
Number of constraints which are defined in intension500
Global constraints used (with number of constraints)

Solver Data 

1.76/1.88	c CPU-LOAD 0.9
1.76/1.88	c LOADED 500 V (300 E), 500 ExtensionConstraint2D, arity 2, 0.9 cpu
6.81/6.97	v 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 
6.81/6.98	s SATISFIABLE
6.81/6.98	d NODES 500
6.81/6.98	d CHECKS 1146296
6.81/6.98	c CDC-added-constraints: 0
6.81/6.98	c CDC-nbsingletontests: 0
6.81/6.98	c CDC-nogoods: 0
6.81/6.98	c heuristic-cpu: 0.0
6.81/6.98	c prepro-constraint-ccks: 0
6.81/6.98	c prepro-constraint-presenceccks: 0
6.81/6.98	c prepro-cpu: 4.2200003
6.81/6.98	c prepro-matrix2d-ccks: 1146296
6.81/6.98	c prepro-matrix2d-presenceccks: 22574801
6.81/6.98	c prepro-removed: 149500
6.81/6.98	c search-cpu: 0.13000011
6.81/6.98	c search-nps: 3846.1504
6.81/6.98	c total-assgn: 500
6.81/6.98	c total-constraint-ccks: 0
6.81/6.98	c total-constraint-presence-ccks: 0
6.81/6.98	c total-cpu: 4.4
6.81/6.98	c total-matrix2d-ccks: 1146296
6.81/6.98	c total-matrix2d-presence-ccks: 22575301
6.81/6.98	c TOTAL-NODES 500
6.81/6.98	c TOTAL-CPU 4.4

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-2082145-1247720750/watcher-2082145-1247720750 -o /tmp/evaluation-result-2082145-1247720750/solver-2082145-1247720750 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2082145-1247720750.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: 1.99 1.97 1.99 4/81 12908
/proc/meminfo: memFree=1438872/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 271 0 0 0 0 0 0 0 23 0 1 0 59138304 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/12908/statm: 1339 230 191 169 0 50 0
[pid=12909] ppid=12908 vsize=124 CPUtime=0
/proc/12909/stat : 12909 (dirname) R 12908 12908 10176 0 -1 4194304 47 0 0 0 0 0 0 0 25 0 1 0 59138305 126976 22 996147200 4194304 4208292 548682069008 18446744073709551615 248758990217 0 0 4096 0 0 0 0 17 1 0 0
/proc/12909/statm: 31 22 16 3 0 3 0

[startup+0.036929 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12908
/proc/meminfo: memFree=1438872/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101944 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12908
/proc/meminfo: memFree=1438872/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301962 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12908
/proc/meminfo: memFree=1438872/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702001 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12908
/proc/meminfo: memFree=1438872/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50207 s]
/proc/loadavg: 1.99 1.97 1.99 4/91 12921
/proc/meminfo: memFree=1424392/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
[pid=12913] ppid=12908 vsize=848864 CPUtime=1.46
/proc/12913/stat : 12913 (java) S 12908 12908 10176 0 -1 0 6978 0 1 0 139 7 0 0 18 0 10 0 59138305 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12913/statm: 212216 6224 2018 9 0 206694 0
[pid=12913/tid=12914] ppid=12908 vsize=848864 CPUtime=0.9
/proc/12913/task/12914/stat : 12914 (java) R 12908 12908 10176 0 -1 64 3954 0 1 0 87 3 0 0 24 0 10 0 59138306 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4126591511 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12915] ppid=12908 vsize=848864 CPUtime=0.05
/proc/12913/task/12915/stat : 12915 (java) S 12908 12908 10176 0 -1 64 812 0 0 0 5 0 0 0 16 0 10 0 59138308 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12916] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12916/stat : 12916 (java) S 12908 12908 10176 0 -1 64 12 0 0 0 0 0 0 0 16 0 10 0 59138308 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12917] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12917/stat : 12917 (java) S 12908 12908 10176 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 59138308 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12918] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12918/stat : 12918 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59138310 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12919] ppid=12908 vsize=848864 CPUtime=0.48
/proc/12913/task/12919/stat : 12919 (java) S 12908 12908 10176 0 -1 64 1512 0 0 0 46 2 0 0 16 0 10 0 59138314 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12920] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12920/stat : 12920 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 59138314 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12921] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12921/stat : 12921 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 59138314 869236736 6224 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 854220

[startup+3.10221 s]
/proc/loadavg: 1.99 1.97 1.99 3/92 12923
/proc/meminfo: memFree=1417216/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
[pid=12913] ppid=12908 vsize=848864 CPUtime=3.05
/proc/12913/stat : 12913 (java) S 12908 12908 10176 0 -1 0 9031 0 1 0 297 8 0 0 18 0 10 0 59138305 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12913/statm: 212216 8026 2631 9 0 206694 0
[pid=12913/tid=12914] ppid=12908 vsize=848864 CPUtime=2.27
/proc/12913/task/12914/stat : 12914 (java) R 12908 12908 10176 0 -1 64 4160 0 1 0 223 4 0 0 25 0 10 0 59138306 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4127168688 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12915] ppid=12908 vsize=848864 CPUtime=0.2
/proc/12913/task/12915/stat : 12915 (java) S 12908 12908 10176 0 -1 64 2612 0 0 0 20 0 0 0 16 0 10 0 59138308 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12916] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12916/stat : 12916 (java) S 12908 12908 10176 0 -1 64 12 0 0 0 0 0 0 0 16 0 10 0 59138308 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12917] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12917/stat : 12917 (java) S 12908 12908 10176 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 59138308 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12918] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12918/stat : 12918 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 59138310 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12919] ppid=12908 vsize=848864 CPUtime=0.55
/proc/12913/task/12919/stat : 12919 (java) S 12908 12908 10176 0 -1 64 1558 0 0 0 53 2 0 0 16 0 10 0 59138314 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12920] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12920/stat : 12920 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 59138314 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12921] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12921/stat : 12921 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 59138314 869236736 8026 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12923] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12923/stat : 12923 (java) S 12908 12908 10176 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 59138498 869236736 8026 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) 854220

[startup+6.30151 s]
/proc/loadavg: 1.99 1.97 1.99 3/92 12923
/proc/meminfo: memFree=1415424/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
[pid=12913] ppid=12908 vsize=848864 CPUtime=6.22
/proc/12913/stat : 12913 (java) S 12908 12908 10176 0 -1 0 9905 0 1 0 613 9 0 0 18 0 9 0 59138305 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12913/statm: 212216 8895 2633 9 0 206694 0
[pid=12913/tid=12914] ppid=12908 vsize=848864 CPUtime=5.38
/proc/12913/task/12914/stat : 12914 (java) R 12908 12908 10176 0 -1 64 4165 0 1 0 534 4 0 0 25 0 9 0 59138306 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12915] ppid=12908 vsize=848864 CPUtime=0.25
/proc/12913/task/12915/stat : 12915 (java) R 12908 12908 10176 0 -1 64 3474 0 0 0 24 1 0 0 16 0 9 0 59138308 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 103733353 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12916] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12916/stat : 12916 (java) S 12908 12908 10176 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12917] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12917/stat : 12917 (java) S 12908 12908 10176 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 59138308 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12918] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12918/stat : 12918 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59138310 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12919] ppid=12908 vsize=848864 CPUtime=0.56
/proc/12913/task/12919/stat : 12919 (java) S 12908 12908 10176 0 -1 64 1565 0 0 0 54 2 0 0 16 0 9 0 59138314 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12920] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12920/stat : 12920 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 59138314 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12921] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12921/stat : 12921 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59138314 869236736 8895 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 854220

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

[startup+6.70255 s]
/proc/loadavg: 1.99 1.97 1.99 4/91 12923
/proc/meminfo: memFree=1405760/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
[pid=12913] ppid=12908 vsize=848864 CPUtime=6.61
/proc/12913/stat : 12913 (java) S 12908 12908 10176 0 -1 0 13722 0 1 0 651 10 0 0 18 0 9 0 59138305 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12913/statm: 212216 12698 2633 9 0 206694 0
[pid=12913/tid=12914] ppid=12908 vsize=848864 CPUtime=5.44
/proc/12913/task/12914/stat : 12914 (java) R 12908 12908 10176 0 -1 64 4259 0 1 0 540 4 0 0 25 0 9 0 59138306 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12915] ppid=12908 vsize=848864 CPUtime=0.58
/proc/12913/task/12915/stat : 12915 (java) R 12908 12908 10176 0 -1 64 7197 0 0 0 56 2 0 0 16 0 9 0 59138308 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 103831021 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12916] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12916/stat : 12916 (java) S 12908 12908 10176 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12917] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12917/stat : 12917 (java) S 12908 12908 10176 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12918] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12918/stat : 12918 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59138310 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12919] ppid=12908 vsize=848864 CPUtime=0.56
/proc/12913/task/12919/stat : 12919 (java) S 12908 12908 10176 0 -1 64 1565 0 0 0 54 2 0 0 16 0 9 0 59138314 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12920] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12920/stat : 12920 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 59138314 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12921] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12921/stat : 12921 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59138314 869236736 12698 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.61
Current children cumulated vsize (KiB) 854220

[startup+6.90256 s]
/proc/loadavg: 1.99 1.97 1.99 4/91 12923
/proc/meminfo: memFree=1405760/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
[pid=12913] ppid=12908 vsize=848864 CPUtime=6.81
/proc/12913/stat : 12913 (java) S 12908 12908 10176 0 -1 0 16336 0 1 0 669 12 0 0 18 0 9 0 59138305 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12913/statm: 212216 15305 2633 9 0 206694 0
[pid=12913/tid=12914] ppid=12908 vsize=848864 CPUtime=5.48
/proc/12913/task/12914/stat : 12914 (java) R 12908 12908 10176 0 -1 64 4330 0 1 0 544 4 0 0 25 0 9 0 59138306 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12915] ppid=12908 vsize=848864 CPUtime=0.73
/proc/12913/task/12915/stat : 12915 (java) R 12908 12908 10176 0 -1 64 9740 0 0 0 70 3 0 0 16 0 9 0 59138308 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 103732818 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12916] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12916/stat : 12916 (java) S 12908 12908 10176 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12917] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12917/stat : 12917 (java) S 12908 12908 10176 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12918] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12918/stat : 12918 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59138310 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12919] ppid=12908 vsize=848864 CPUtime=0.56
/proc/12913/task/12919/stat : 12919 (java) S 12908 12908 10176 0 -1 64 1565 0 0 0 54 2 0 0 16 0 9 0 59138314 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12920] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12920/stat : 12920 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 59138314 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12921] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12921/stat : 12921 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59138314 869236736 15305 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.81
Current children cumulated vsize (KiB) 854220

[startup+7.00257 s]
/proc/loadavg: 1.99 1.97 1.99 4/91 12923
/proc/meminfo: memFree=1405760/2055920 swapFree=4192812/4192956
[pid=12908] ppid=12906 vsize=5356 CPUtime=0
/proc/12908/stat : 12908 (concrete.sh) S 12906 12908 10176 0 -1 4194304 341 294 0 0 0 0 0 0 24 0 1 0 59138304 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12908/statm: 1339 244 201 169 0 50 0
[pid=12913] ppid=12908 vsize=848864 CPUtime=6.89
/proc/12913/stat : 12913 (java) S 12908 12908 10176 0 -1 0 16539 0 1 0 677 12 0 0 18 0 9 0 59138305 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/12913/statm: 212216 15504 2633 9 0 206694 0
[pid=12913/tid=12914] ppid=12908 vsize=848864 CPUtime=5.5
/proc/12913/task/12914/stat : 12914 (java) S 12908 12908 10176 0 -1 64 4368 0 1 0 546 4 0 0 25 0 9 0 59138306 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12915] ppid=12908 vsize=848864 CPUtime=0.79
/proc/12913/task/12915/stat : 12915 (java) S 12908 12908 10176 0 -1 64 9905 0 0 0 75 4 0 0 16 0 9 0 59138308 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12916] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12916/stat : 12916 (java) S 12908 12908 10176 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12917] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12917/stat : 12917 (java) S 12908 12908 10176 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59138308 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12918] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12918/stat : 12918 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59138310 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12919] ppid=12908 vsize=848864 CPUtime=0.56
/proc/12913/task/12919/stat : 12919 (java) S 12908 12908 10176 0 -1 64 1565 0 0 0 54 2 0 0 15 0 9 0 59138314 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12920] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12920/stat : 12920 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 59138314 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=12913/tid=12921] ppid=12908 vsize=848864 CPUtime=0
/proc/12913/task/12921/stat : 12921 (java) S 12908 12908 10176 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59138314 869236736 15504 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 854220

Child status: 0
Real time (s): 7.03871
CPU time (s): 6.91595
CPU user time (s): 6.77797
CPU system time (s): 0.137979
CPU usage (%): 98.2559
Max. virtual memory (cumulated for all children) (KiB): 854220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.77797
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17185
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= 2784
involuntary context switches= 2999

runsolver used 0.013997 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node55 at 2009-07-16 07:05:50
IDJOB=2082145
IDBENCH=57537
IDSOLVER=736
FILE ID=node55/2082145-1247720750
PBS_JOBID= 9521403
Free space on /tmp= 66372 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/domino/normalized-domino-500-300.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-2082145-1247720750/watcher-2082145-1247720750 -o /tmp/evaluation-result-2082145-1247720750/solver-2082145-1247720750 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2082145-1247720750.xml

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

MD5SUM BENCH= 5747717340d6a6ce5359e7f930459e2f
RANDOM SEED=955003899

node55.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		: 3000.231
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		: 3000.231
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:       1439288 kB
Buffers:         81680 kB
Cached:         367528 kB
SwapCached:          0 kB
Active:         261840 kB
Inactive:       282384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:         115436 kB
Slab:            57416 kB
Committed_AS:   655584 kB
PageTables:       1952 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= 66372 MiB
End job on node55 at 2009-07-16 07:05:57