Trace number 2074357

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 15.9306 16.1241

DiagnosticValue
CHECKS3910240
NODES2229

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-12-12-2.xml
MD5SUM3522093697b9ca731333dcd1630624f7
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 benchmark2.50262
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
Global constraints used (with number of constraints)

Solver Data

4.53/4.64	c CPU-LOAD 3.03
4.53/4.64	c LOADED 144 V (2 E), 4356 PredicateConstraint, arity 4, 3.03 cpu
15.82/16.08	s UNSATISFIABLE
15.82/16.08	d NODES 2229
15.82/16.08	d CHECKS 3910235
15.82/16.08	c CDC-added-constraints: 0
15.82/16.08	c CDC-nbsingletontests: 288
15.82/16.08	c CDC-nogoods: 0
15.82/16.08	c heuristic-cpu: 0.0
15.82/16.08	c prepro-constraint-ccks: 148104
15.82/16.08	c prepro-constraint-presenceccks: 226512
15.82/16.08	c prepro-cpu: 0.28
15.82/16.08	c prepro-matrix2d-ccks: 0
15.82/16.08	c prepro-matrix2d-presenceccks: 0
15.82/16.08	c prepro-removed: 0
15.82/16.08	c search-cpu: 10.240001
15.82/16.08	c search-nps: 217.67577
15.82/16.08	c total-assgn: 2229
15.82/16.08	c total-constraint-ccks: 3910235
15.82/16.08	c total-constraint-presence-ccks: 9824310
15.82/16.08	c total-cpu: 10.570001
15.82/16.08	c total-matrix2d-ccks: 0
15.82/16.08	c total-matrix2d-presence-ccks: 0
15.82/16.08	c TOTAL-NODES 2229
15.82/16.08	c TOTAL-CPU 10.570001

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-2074357-1247712371/watcher-2074357-1247712371 -o /tmp/evaluation-result-2074357-1247712371/solver-2074357-1247712371 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2074357-1247712371.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 2.05 2.01 4/72 15435
/proc/meminfo: memFree=1434872/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) R 15433 15435 15206 0 -1 4194304 262 0 0 0 0 0 0 0 22 0 1 0 58299800 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15435/statm: 1339 230 191 169 0 50 0
[pid=15436] ppid=15435 vsize=5356 CPUtime=0
/proc/15436/stat : 15436 (concrete.sh) R 15435 15435 15206 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 1 0 58299801 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15436/statm: 1339 230 191 169 0 50 0

[startup+0.082774 s]
/proc/loadavg: 2.00 2.05 2.01 4/72 15435
/proc/meminfo: memFree=1434872/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102263 s]
/proc/loadavg: 2.00 2.05 2.01 4/72 15435
/proc/meminfo: memFree=1434872/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301282 s]
/proc/loadavg: 2.00 2.05 2.01 4/72 15435
/proc/meminfo: memFree=1434872/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701311 s]
/proc/loadavg: 2.00 2.05 2.01 4/72 15435
/proc/meminfo: memFree=1434872/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50237 s]
/proc/loadavg: 2.00 2.05 2.01 3/82 15448
/proc/meminfo: memFree=1420392/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=847752 CPUtime=1.46
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 7288 0 1 0 140 6 0 0 18 0 9 0 58299801 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 211938 6480 2054 9 0 206416 0
[pid=15440/tid=15441] ppid=15435 vsize=847752 CPUtime=1.02
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 3877 0 1 0 99 3 0 0 22 0 9 0 58299802 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=847752 CPUtime=0.1
/proc/15440/task/15442/stat : 15442 (java) R 15435 15435 15206 0 -1 64 1354 0 0 0 9 1 0 0 16 0 9 0 58299804 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 102510042 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=847752 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=847752 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58299804 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=847752 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=847752 CPUtime=0.32
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 1360 0 0 0 31 1 0 0 16 0 9 0 58299810 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=847752 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 868098048 6480 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=847752 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 868098048 6480 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) 853108

[startup+3.1025 s]
/proc/loadavg: 2.00 2.05 2.01 3/82 15448
/proc/meminfo: memFree=1413672/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=848888 CPUtime=3.04
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 9383 0 1 0 296 8 0 0 18 0 10 0 58299801 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212222 8276 2626 9 0 206700 0
[pid=15440/tid=15441] ppid=15435 vsize=848888 CPUtime=2.2
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 3970 0 1 0 216 4 0 0 25 0 10 0 58299802 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4127153927 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=848888 CPUtime=0.28
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 3173 0 0 0 26 2 0 0 16 0 10 0 58299804 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=848888 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58299804 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=848888 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 58299804 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=848888 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 58299806 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=848888 CPUtime=0.53
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 1539 0 0 0 52 1 0 0 16 0 10 0 58299810 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=848888 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 58299810 869261312 8276 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=848888 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58299810 869261312 8276 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) 854244

[startup+6.30177 s]
/proc/loadavg: 2.08 2.06 2.02 3/82 15450
/proc/meminfo: memFree=1402720/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=851228 CPUtime=6.22
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 13059 0 1 0 609 13 0 0 18 0 9 0 58299801 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212807 10342 2637 9 0 207285 0
[pid=15440/tid=15441] ppid=15435 vsize=851228 CPUtime=4.72
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 4347 0 1 0 467 5 0 0 25 0 9 0 58299802 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4127723301 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=851228 CPUtime=0.72
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 5651 0 0 0 68 4 0 0 16 0 9 0 58299804 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58299804 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=851228 CPUtime=0.75
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 2358 0 0 0 73 2 0 0 16 0 9 0 58299810 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 871657472 10342 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 871657472 10342 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) 856584

[startup+12.7023 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 15450
/proc/meminfo: memFree=1396704/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=851228 CPUtime=12.55
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 14188 0 1 0 1241 14 0 0 18 0 9 0 58299801 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212807 11374 2637 9 0 207285 0
[pid=15440/tid=15441] ppid=15435 vsize=851228 CPUtime=10.71
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 4444 0 1 0 1065 6 0 0 25 0 9 0 58299802 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4127714586 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=851228 CPUtime=1.05
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 6671 0 0 0 100 5 0 0 16 0 9 0 58299804 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=851228 CPUtime=0.76
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 2370 0 0 0 74 2 0 0 15 0 9 0 58299810 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 871657472 11374 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 856584

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

[startup+14.3074 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 15450
/proc/meminfo: memFree=1394464/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=851228 CPUtime=14.13
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 14599 0 1 0 1398 15 0 0 18 0 9 0 58299801 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212807 11762 2637 9 0 207285 0
[pid=15440/tid=15441] ppid=15435 vsize=851228 CPUtime=12.13
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 4467 0 1 0 1207 6 0 0 25 0 9 0 58299802 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4127714586 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=851228 CPUtime=1.22
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 7059 0 0 0 116 6 0 0 16 0 9 0 58299804 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=851228 CPUtime=0.76
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 2370 0 0 0 74 2 0 0 15 0 9 0 58299810 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 871657472 11762 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.13
Current children cumulated vsize (KiB) 856584

[startup+15.1015 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 15450
/proc/meminfo: memFree=1394464/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=851228 CPUtime=14.93
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 14612 0 1 0 1478 15 0 0 18 0 9 0 58299801 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212807 11763 2637 9 0 207285 0
[pid=15440/tid=15441] ppid=15435 vsize=851228 CPUtime=12.9
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 4479 0 1 0 1284 6 0 0 25 0 9 0 58299802 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4127714586 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=851228 CPUtime=1.25
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 7059 0 0 0 119 6 0 0 16 0 9 0 58299804 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=851228 CPUtime=0.76
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 2371 0 0 0 74 2 0 0 16 0 9 0 58299810 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.93
Current children cumulated vsize (KiB) 856584

[startup+15.9015 s]
/proc/loadavg: 2.15 2.07 2.02 3/82 15450
/proc/meminfo: memFree=1394464/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=851228 CPUtime=15.72
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 14624 0 1 0 1557 15 0 0 18 0 9 0 58299801 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212807 11763 2637 9 0 207285 0
[pid=15440/tid=15441] ppid=15435 vsize=851228 CPUtime=13.65
/proc/15440/task/15441/stat : 15441 (java) R 15435 15435 15206 0 -1 64 4491 0 1 0 1359 6 0 0 25 0 9 0 58299802 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4127714586 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=851228 CPUtime=1.28
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 7059 0 0 0 122 6 0 0 16 0 9 0 58299804 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=851228 CPUtime=0.76
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 2371 0 0 0 74 2 0 0 16 0 9 0 58299810 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 871657472 11763 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.72
Current children cumulated vsize (KiB) 856584

[startup+16.1015 s]
/proc/loadavg: 2.15 2.07 2.02 3/82 15450
/proc/meminfo: memFree=1394464/2055920 swapFree=4192812/4192956
[pid=15435] ppid=15433 vsize=5356 CPUtime=0
/proc/15435/stat : 15435 (concrete.sh) S 15433 15435 15206 0 -1 4194304 341 294 0 0 0 0 0 0 23 0 1 0 58299800 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15435/statm: 1339 244 201 169 0 50 0
[pid=15440] ppid=15435 vsize=851228 CPUtime=15.9
/proc/15440/stat : 15440 (java) S 15435 15435 15206 0 -1 0 14630 0 1 0 1575 15 0 0 18 0 9 0 58299801 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15440/statm: 212807 11765 2637 9 0 207285 0
[pid=15440/tid=15441] ppid=15435 vsize=851228 CPUtime=13.83
/proc/15440/task/15441/stat : 15441 (java) S 15435 15435 15206 0 -1 64 4497 0 1 0 1377 6 0 0 25 0 9 0 58299802 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15442] ppid=15435 vsize=851228 CPUtime=1.28
/proc/15440/task/15442/stat : 15442 (java) S 15435 15435 15206 0 -1 64 7059 0 0 0 122 6 0 0 16 0 9 0 58299804 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15443] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15443/stat : 15443 (java) S 15435 15435 15206 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15444] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15444/stat : 15444 (java) S 15435 15435 15206 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58299804 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15445] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15445/stat : 15445 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58299806 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15446] ppid=15435 vsize=851228 CPUtime=0.76
/proc/15440/task/15446/stat : 15446 (java) S 15435 15435 15206 0 -1 64 2371 0 0 0 74 2 0 0 16 0 9 0 58299810 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15447] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15447/stat : 15447 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58299810 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15440/tid=15448] ppid=15435 vsize=851228 CPUtime=0
/proc/15440/task/15448/stat : 15448 (java) S 15435 15435 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58299810 871657472 11765 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.9
Current children cumulated vsize (KiB) 856584

Child status: 0
Real time (s): 16.1241
CPU time (s): 15.9306
CPU user time (s): 15.7596
CPU system time (s): 0.170974
CPU usage (%): 98.8
Max. virtual memory (cumulated for all children) (KiB): 858156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7596
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15276
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= 6732
involuntary context switches= 6990

runsolver used 0.022996 second user time and 0.065989 second system time

The end

Launcher Data

Begin job on node69 at 2009-07-16 04:46:11
IDJOB=2074357
IDBENCH=56091
IDSOLVER=736
FILE ID=node69/2074357-1247712371
PBS_JOBID= 9521475
Free space on /tmp= 66416 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-12-12-2.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-2074357-1247712371/watcher-2074357-1247712371 -o /tmp/evaluation-result-2074357-1247712371/solver-2074357-1247712371 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2074357-1247712371.xml

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

MD5SUM BENCH= 3522093697b9ca731333dcd1630624f7
RANDOM SEED=1608730948

node69.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		: 3000.211
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		: 3000.211
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:       1435352 kB
Buffers:         79884 kB
Cached:         434264 kB
SwapCached:          0 kB
Active:         135584 kB
Inactive:       404768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          37692 kB
Slab:            65632 kB
Committed_AS:   560168 kB
PageTables:       1852 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= 66416 MiB
End job on node69 at 2009-07-16 04:46:27