Trace number 2092155

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 25.7571 25.9263

DiagnosticValue
CHECKS143453000
NODES5787

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-43_ext.xml
MD5SUM0266131c51ec0aa37f345b2bfdf34be7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.63475
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

1.67/1.72	c CPU-LOAD 0.87
1.67/1.72	c LOADED 40 V (80 E), 103 ExtensionConstraint2D, arity 2, 0.87 cpu
25.65/25.88	s UNSATISFIABLE
25.65/25.88	d NODES 5787
25.65/25.88	d CHECKS 143453250
25.65/25.88	c CDC-added-constraints: 333
25.65/25.88	c CDC-nbsingletontests: 11440
25.65/25.88	c CDC-nogoods: 149172
25.65/25.88	c heuristic-cpu: 0.0
25.65/25.88	c prepro-constraint-ccks: 0
25.65/25.88	c prepro-constraint-presenceccks: 0
25.65/25.88	c prepro-cpu: 10.14
25.65/25.88	c prepro-matrix2d-ccks: 62689901
25.65/25.88	c prepro-matrix2d-presenceccks: 0
25.65/25.88	c prepro-removed: 0
25.65/25.88	c search-cpu: 13.530001
25.65/25.88	c search-nps: 427.71616
25.65/25.88	c total-assgn: 5787
25.65/25.88	c total-constraint-ccks: 0
25.65/25.88	c total-constraint-presence-ccks: 0
25.65/25.88	c total-cpu: 23.7
25.65/25.88	c total-matrix2d-ccks: 143453250
25.65/25.88	c total-matrix2d-presence-ccks: 0
25.65/25.88	c TOTAL-NODES 5787
25.65/25.88	c TOTAL-CPU 23.7

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-2092155-1247733748/watcher-2092155-1247733748 -o /tmp/evaluation-result-2092155-1247733748/solver-2092155-1247733748 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2092155-1247733748.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: 2.02 2.00 2.00 4/72 17571
/proc/meminfo: memFree=1507088/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5260 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) R 17569 17571 15699 0 -1 4194304 65 0 0 0 0 0 0 0 20 0 1 0 60438998 5386240 50 996147200 4194304 4889804 548682068736 18446744073709551615 255536930268 0 0 4096 0 0 0 0 17 1 0 0
/proc/17571/statm: 1315 50 38 169 0 14 0

[startup+0.0600309 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 17571
/proc/meminfo: memFree=1507088/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.100722 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 17571
/proc/meminfo: memFree=1507088/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301743 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 17571
/proc/meminfo: memFree=1507088/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70178 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 17571
/proc/meminfo: memFree=1507088/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50186 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 17584
/proc/meminfo: memFree=1490624/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
[pid=17576] ppid=17571 vsize=847456 CPUtime=1.47
/proc/17576/stat : 17576 (java) S 17571 17571 15699 0 -1 0 8171 0 1 0 140 7 0 0 18 0 9 0 60438999 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17576/statm: 211864 7137 2614 9 0 206349 0
[pid=17576/tid=17577] ppid=17571 vsize=847456 CPUtime=0.98
/proc/17576/task/17577/stat : 17577 (java) R 17571 17571 15699 0 -1 64 3686 0 1 0 95 3 0 0 24 0 9 0 60439000 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4125207746 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17578] ppid=17571 vsize=847456 CPUtime=0.21
/proc/17576/task/17578/stat : 17578 (java) S 17571 17571 15699 0 -1 64 2494 0 0 0 19 2 0 0 16 0 9 0 60439001 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17579] ppid=17571 vsize=847456 CPUtime=0
/proc/17576/task/17579/stat : 17579 (java) S 17571 17571 15699 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60439001 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17580] ppid=17571 vsize=847456 CPUtime=0
/proc/17576/task/17580/stat : 17580 (java) S 17571 17571 15699 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60439001 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17581] ppid=17571 vsize=847456 CPUtime=0
/proc/17576/task/17581/stat : 17581 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60439004 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17582] ppid=17571 vsize=847456 CPUtime=0.25
/proc/17576/task/17582/stat : 17582 (java) S 17571 17571 15699 0 -1 64 1294 0 0 0 24 1 0 0 16 0 9 0 60439007 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17583] ppid=17571 vsize=847456 CPUtime=0
/proc/17576/task/17583/stat : 17583 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60439007 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17584] ppid=17571 vsize=847456 CPUtime=0
/proc/17576/task/17584/stat : 17584 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60439007 867794944 7137 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 852812

[startup+3.10301 s]
/proc/loadavg: 2.02 2.00 2.00 3/83 17586
/proc/meminfo: memFree=1486840/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
[pid=17576] ppid=17571 vsize=848484 CPUtime=3.06
/proc/17576/stat : 17576 (java) S 17571 17571 15699 0 -1 0 8913 0 1 0 298 8 0 0 18 0 10 0 60438999 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17576/statm: 212121 7847 2617 9 0 206606 0
[pid=17576/tid=17577] ppid=17571 vsize=848484 CPUtime=2.35
/proc/17576/task/17577/stat : 17577 (java) R 17571 17571 15699 0 -1 64 3798 0 1 0 231 4 0 0 25 0 10 0 60439000 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4126520208 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17578] ppid=17571 vsize=848484 CPUtime=0.36
/proc/17576/task/17578/stat : 17578 (java) S 17571 17571 15699 0 -1 64 3066 0 0 0 34 2 0 0 16 0 10 0 60439001 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17579] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17579/stat : 17579 (java) S 17571 17571 15699 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 60439001 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17580] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17580/stat : 17580 (java) S 17571 17571 15699 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 60439001 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17581] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17581/stat : 17581 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 60439004 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17582] ppid=17571 vsize=848484 CPUtime=0.33
/proc/17576/task/17582/stat : 17582 (java) S 17571 17571 15699 0 -1 64 1347 0 0 0 32 1 0 0 15 0 10 0 60439007 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17583] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17583/stat : 17583 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 60439007 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17584] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17584/stat : 17584 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 60439007 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17586] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17586/stat : 17586 (java) S 17571 17571 15699 0 -1 64 0 0 0 0 0 0 0 0 24 0 10 0 60439176 868847616 7847 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 853840

[startup+6.3023 s]
/proc/loadavg: 2.02 2.00 2.00 3/83 17586
/proc/meminfo: memFree=1483384/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
[pid=17576] ppid=17571 vsize=848484 CPUtime=6.25
/proc/17576/stat : 17576 (java) S 17571 17571 15699 0 -1 0 9386 0 1 0 615 10 0 0 18 0 10 0 60438999 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17576/statm: 212121 8284 2617 9 0 206606 0
[pid=17576/tid=17577] ppid=17571 vsize=848484 CPUtime=5.42
/proc/17576/task/17577/stat : 17577 (java) R 17571 17571 15699 0 -1 64 3850 0 1 0 538 4 0 0 25 0 10 0 60439000 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4126475298 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17578] ppid=17571 vsize=848484 CPUtime=0.46
/proc/17576/task/17578/stat : 17578 (java) S 17571 17571 15699 0 -1 64 3484 0 0 0 43 3 0 0 16 0 10 0 60439001 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17579] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17579/stat : 17579 (java) S 17571 17571 15699 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 60439001 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17580] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17580/stat : 17580 (java) S 17571 17571 15699 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 60439001 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17581] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17581/stat : 17581 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 60439004 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17582] ppid=17571 vsize=848484 CPUtime=0.34
/proc/17576/task/17582/stat : 17582 (java) S 17571 17571 15699 0 -1 64 1350 0 0 0 33 1 0 0 16 0 10 0 60439007 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17583] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17583/stat : 17583 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 60439007 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17584] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17584/stat : 17584 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 60439007 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17586] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17586/stat : 17586 (java) S 17571 17571 15699 0 -1 64 0 0 0 0 0 0 0 0 24 0 10 0 60439176 868847616 8284 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 853840

[startup+12.7029 s]
/proc/loadavg: 2.02 2.00 2.00 3/83 17586
/proc/meminfo: memFree=1482616/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
[pid=17576] ppid=17571 vsize=848484 CPUtime=12.61
/proc/17576/stat : 17576 (java) S 17571 17571 15699 0 -1 0 9691 0 1 0 1248 13 0 0 18 0 9 0 60438999 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17576/statm: 212121 8353 2617 9 0 206606 0
[pid=17576/tid=17577] ppid=17571 vsize=848484 CPUtime=11.67
/proc/17576/task/17577/stat : 17577 (java) R 17571 17571 15699 0 -1 64 4086 0 1 0 1162 5 0 0 25 0 9 0 60439000 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4126475862 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17578] ppid=17571 vsize=848484 CPUtime=0.57
/proc/17576/task/17578/stat : 17578 (java) S 17571 17571 15699 0 -1 64 3548 0 0 0 51 6 0 0 16 0 9 0 60439001 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17579] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17579/stat : 17579 (java) S 17571 17571 15699 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60439001 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17580] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17580/stat : 17580 (java) S 17571 17571 15699 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60439001 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17581] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17581/stat : 17581 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60439004 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17582] ppid=17571 vsize=848484 CPUtime=0.35
/proc/17576/task/17582/stat : 17582 (java) S 17571 17571 15699 0 -1 64 1355 0 0 0 34 1 0 0 15 0 9 0 60439007 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17583] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17583/stat : 17583 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60439007 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17584] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17584/stat : 17584 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60439007 868847616 8353 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 853840

[startup+25.5011 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 17586
/proc/meminfo: memFree=1482232/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
[pid=17576] ppid=17571 vsize=848484 CPUtime=25.35
/proc/17576/stat : 17576 (java) S 17571 17571 15699 0 -1 0 9695 0 1 0 2522 13 0 0 18 0 9 0 60438999 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17576/statm: 212121 8357 2617 9 0 206606 0
[pid=17576/tid=17577] ppid=17571 vsize=848484 CPUtime=24.4
/proc/17576/task/17577/stat : 17577 (java) R 17571 17571 15699 0 -1 64 4086 0 1 0 2435 5 0 0 25 0 9 0 60439000 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4126597111 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17578] ppid=17571 vsize=848484 CPUtime=0.57
/proc/17576/task/17578/stat : 17578 (java) S 17571 17571 15699 0 -1 64 3548 0 0 0 51 6 0 0 16 0 9 0 60439001 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17579] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17579/stat : 17579 (java) S 17571 17571 15699 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60439001 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17580] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17580/stat : 17580 (java) S 17571 17571 15699 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60439001 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17581] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17581/stat : 17581 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60439004 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17582] ppid=17571 vsize=848484 CPUtime=0.35
/proc/17576/task/17582/stat : 17582 (java) S 17571 17571 15699 0 -1 64 1359 0 0 0 34 1 0 0 16 0 9 0 60439007 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17583] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17583/stat : 17583 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60439007 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17584] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17584/stat : 17584 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60439007 868847616 8357 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 853840

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

[startup+25.9011 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 17586
/proc/meminfo: memFree=1482232/2055920 swapFree=4192812/4192956
[pid=17571] ppid=17569 vsize=5356 CPUtime=0
/proc/17571/stat : 17571 (concrete.sh) S 17569 17571 15699 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60438998 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17571/statm: 1339 244 201 169 0 50 0
[pid=17576] ppid=17571 vsize=848484 CPUtime=25.73
/proc/17576/stat : 17576 (java) S 17571 17571 15699 0 -1 0 9702 0 1 0 2560 13 0 0 18 0 9 0 60438999 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17576/statm: 212121 8362 2617 9 0 206606 0
[pid=17576/tid=17577] ppid=17571 vsize=848484 CPUtime=24.79
/proc/17576/task/17577/stat : 17577 (java) S 17571 17571 15699 0 -1 64 4093 0 1 0 2474 5 0 0 25 0 9 0 60439000 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17578] ppid=17571 vsize=848484 CPUtime=0.57
/proc/17576/task/17578/stat : 17578 (java) S 17571 17571 15699 0 -1 64 3548 0 0 0 51 6 0 0 16 0 9 0 60439001 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17579] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17579/stat : 17579 (java) S 17571 17571 15699 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60439001 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17580] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17580/stat : 17580 (java) S 17571 17571 15699 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60439001 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17581] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17581/stat : 17581 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60439004 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17582] ppid=17571 vsize=848484 CPUtime=0.35
/proc/17576/task/17582/stat : 17582 (java) S 17571 17571 15699 0 -1 64 1359 0 0 0 34 1 0 0 16 0 9 0 60439007 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17583] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17583/stat : 17583 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60439007 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17576/tid=17584] ppid=17571 vsize=848484 CPUtime=0
/proc/17576/task/17584/stat : 17584 (java) S 17571 17571 15699 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60439007 868847616 8362 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.73
Current children cumulated vsize (KiB) 853840

Child status: 0
Real time (s): 25.9263
CPU time (s): 25.7571
CPU user time (s): 25.6101
CPU system time (s): 0.146977
CPU usage (%): 99.3473
Max. virtual memory (cumulated for all children) (KiB): 853840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.6101
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10348
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= 5951
involuntary context switches= 6189

runsolver used 0.039993 second user time and 0.088986 second system time

The end

Launcher Data 

Begin job on node48 at 2009-07-16 10:42:28
IDJOB=2092155
IDBENCH=60277
IDSOLVER=736
FILE ID=node48/2092155-1247733748
PBS_JOBID= 9521518
Free space on /tmp= 66372 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-43_ext.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-2092155-1247733748/watcher-2092155-1247733748 -o /tmp/evaluation-result-2092155-1247733748/solver-2092155-1247733748 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2092155-1247733748.xml

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

MD5SUM BENCH= 0266131c51ec0aa37f345b2bfdf34be7
RANDOM SEED=1093878850

node48.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		: 3000.237
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		: 3000.237
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:       1507504 kB
Buffers:         84784 kB
Cached:         302272 kB
SwapCached:          0 kB
Active:         166392 kB
Inactive:       305620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          96360 kB
Slab:            61720 kB
Committed_AS:   648880 kB
PageTables:       1884 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= 66368 MiB
End job on node48 at 2009-07-16 10:42:54