Trace number 2076557

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 13.5209 13.592

DiagnosticValue
CHECKS20000100
NODES2021

General information on the benchmark

Namecsp/os-taillard-4/
normalized-os-taillard-4-95-4.xml
MD5SUM0dc881dcf5f24d5a75bda8e44ec68a89
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size255
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48
Global constraints used (with number of constraints)

Solver Data 

1.06/1.07	c CPU-LOAD 0.48
1.06/1.07	c LOADED 16 V (255 E), 48 DTConstraint, arity 2, 0.48 cpu
13.43/13.56	s UNSATISFIABLE
13.43/13.56	d NODES 2021
13.43/13.56	d CHECKS 20000129
13.43/13.56	c CDC-added-constraints: 120
13.43/13.56	c CDC-nbsingletontests: 7581
13.43/13.56	c CDC-nogoods: 1415878
13.43/13.56	c heuristic-cpu: 0.0
13.43/13.56	c prepro-constraint-ccks: 0
13.43/13.56	c prepro-constraint-presenceccks: 0
13.43/13.56	c prepro-cpu: 10.8
13.43/13.56	c prepro-matrix2d-ccks: 16674695
13.43/13.56	c prepro-matrix2d-presenceccks: 69708775
13.43/13.56	c prepro-removed: 1646
13.43/13.56	c search-cpu: 1.3199997
13.43/13.56	c search-nps: 1531.0609
13.43/13.56	c total-assgn: 2021
13.43/13.56	c total-constraint-ccks: 0
13.43/13.56	c total-constraint-presence-ccks: 0
13.43/13.56	c total-cpu: 12.15
13.43/13.56	c total-matrix2d-ccks: 20000129
13.43/13.56	c total-matrix2d-presence-ccks: 78841896
13.43/13.56	c TOTAL-NODES 2021
13.43/13.56	c TOTAL-CPU 12.15

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-2076557-1247714223/watcher-2076557-1247714223 -o /tmp/evaluation-result-2076557-1247714223/solver-2076557-1247714223 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2076557-1247714223.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: 2.41 2.16 2.04 4/72 17171
/proc/meminfo: memFree=1437096/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) R 17169 17171 15829 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 58485785 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17171/statm: 1339 230 191 169 0 50 0
[pid=17172] ppid=17171 vsize=5356 CPUtime=0
/proc/17172/stat : 17172 (concrete.sh) R 17171 17171 15829 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58485786 5484544 230 996147200 4194304 4889804 548682068736 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17172/statm: 1339 230 191 169 0 50 0

[startup+0.064556 s]
/proc/loadavg: 2.41 2.16 2.04 4/72 17171
/proc/meminfo: memFree=1437096/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102087 s]
/proc/loadavg: 2.41 2.16 2.04 4/72 17171
/proc/meminfo: memFree=1437096/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301105 s]
/proc/loadavg: 2.41 2.16 2.04 4/72 17171
/proc/meminfo: memFree=1437096/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701147 s]
/proc/loadavg: 2.41 2.16 2.04 4/72 17171
/proc/meminfo: memFree=1437096/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50222 s]
/proc/loadavg: 2.41 2.16 2.04 3/83 17185
/proc/meminfo: memFree=1422032/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
[pid=17176] ppid=17171 vsize=849576 CPUtime=1.55
/proc/17176/stat : 17176 (java) S 17171 17171 15829 0 -1 0 7585 0 1 0 150 5 0 0 18 0 10 0 58485787 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17176/statm: 212394 6645 2623 9 0 206872 0
[pid=17176/tid=17177] ppid=17171 vsize=849576 CPUtime=1.08
/proc/17176/task/17177/stat : 17177 (java) R 17171 17171 15829 0 -1 64 4007 0 1 0 105 3 0 0 23 0 10 0 58485788 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4126704956 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17178] ppid=17171 vsize=849576 CPUtime=0.07
/proc/17176/task/17178/stat : 17178 (java) S 17171 17171 15829 0 -1 64 1469 0 0 0 7 0 0 0 16 0 10 0 58485789 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17179] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17179/stat : 17179 (java) S 17171 17171 15829 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58485790 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17180] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17180/stat : 17180 (java) S 17171 17171 15829 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 58485790 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17181] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17181/stat : 17181 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 58485792 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17182] ppid=17171 vsize=849576 CPUtime=0.37
/proc/17176/task/17182/stat : 17182 (java) S 17171 17171 15829 0 -1 64 1406 0 0 0 36 1 0 0 15 0 10 0 58485795 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17183] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17183/stat : 17183 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 58485795 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17184] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17184/stat : 17184 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58485795 869965824 6645 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 854932

[startup+3.10237 s]
/proc/loadavg: 2.41 2.16 2.04 3/83 17186
/proc/meminfo: memFree=1418888/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
[pid=17176] ppid=17171 vsize=849576 CPUtime=3.15
/proc/17176/stat : 17176 (java) S 17171 17171 15829 0 -1 0 8176 0 1 0 309 6 0 0 18 0 10 0 58485787 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17176/statm: 212394 7229 2624 9 0 206872 0
[pid=17176/tid=17177] ppid=17171 vsize=849576 CPUtime=2.65
/proc/17176/task/17177/stat : 17177 (java) R 17171 17171 15829 0 -1 64 4014 0 1 0 262 3 0 0 25 0 10 0 58485788 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4126724784 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17178] ppid=17171 vsize=849576 CPUtime=0.08
/proc/17176/task/17178/stat : 17178 (java) S 17171 17171 15829 0 -1 64 2048 0 0 0 8 0 0 0 16 0 10 0 58485789 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17179] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17179/stat : 17179 (java) S 17171 17171 15829 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58485790 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17180] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17180/stat : 17180 (java) S 17171 17171 15829 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 58485790 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17181] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17181/stat : 17181 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 58485792 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17182] ppid=17171 vsize=849576 CPUtime=0.38
/proc/17176/task/17182/stat : 17182 (java) S 17171 17171 15829 0 -1 64 1411 0 0 0 37 1 0 0 16 0 10 0 58485795 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17183] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17183/stat : 17183 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 58485795 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17184] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17184/stat : 17184 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58485795 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17186] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17186/stat : 17186 (java) S 17171 17171 15829 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 58485898 869965824 7229 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 854932

[startup+6.30167 s]
/proc/loadavg: 2.38 2.16 2.04 3/83 17186
/proc/meminfo: memFree=1416456/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
[pid=17176] ppid=17171 vsize=849576 CPUtime=6.31
/proc/17176/stat : 17176 (java) S 17171 17171 15829 0 -1 0 8470 0 1 0 625 6 0 0 18 0 10 0 58485787 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17176/statm: 212394 7505 2625 9 0 206872 0
[pid=17176/tid=17177] ppid=17171 vsize=849576 CPUtime=5.74
/proc/17176/task/17177/stat : 17177 (java) R 17171 17171 15829 0 -1 64 4032 0 1 0 571 3 0 0 25 0 10 0 58485788 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4126683652 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17178] ppid=17171 vsize=849576 CPUtime=0.15
/proc/17176/task/17178/stat : 17178 (java) S 17171 17171 15829 0 -1 64 2319 0 0 0 14 1 0 0 16 0 10 0 58485789 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17179] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17179/stat : 17179 (java) S 17171 17171 15829 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58485790 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17180] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17180/stat : 17180 (java) S 17171 17171 15829 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 58485790 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17181] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17181/stat : 17181 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 58485792 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17182] ppid=17171 vsize=849576 CPUtime=0.39
/proc/17176/task/17182/stat : 17182 (java) S 17171 17171 15829 0 -1 64 1416 0 0 0 38 1 0 0 16 0 10 0 58485795 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17183] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17183/stat : 17183 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 58485795 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17184] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17184/stat : 17184 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58485795 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17186] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17186/stat : 17186 (java) S 17171 17171 15829 0 -1 64 0 0 0 0 0 0 0 0 20 0 10 0 58485898 869965824 7505 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 854932

[startup+12.7013 s]
/proc/loadavg: 2.35 2.16 2.04 3/83 17186
/proc/meminfo: memFree=1416264/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
[pid=17176] ppid=17171 vsize=849576 CPUtime=12.64
/proc/17176/stat : 17176 (java) S 17171 17171 15829 0 -1 0 8558 0 1 0 1257 7 0 0 18 0 9 0 58485787 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17176/statm: 212394 7511 2625 9 0 206872 0
[pid=17176/tid=17177] ppid=17171 vsize=849576 CPUtime=12.04
/proc/17176/task/17177/stat : 17177 (java) R 17171 17171 15829 0 -1 64 4116 0 1 0 1200 4 0 0 25 0 9 0 58485788 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4125650486 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17178] ppid=17171 vsize=849576 CPUtime=0.18
/proc/17176/task/17178/stat : 17178 (java) S 17171 17171 15829 0 -1 64 2319 0 0 0 17 1 0 0 16 0 9 0 58485789 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17179] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17179/stat : 17179 (java) S 17171 17171 15829 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58485790 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17180] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17180/stat : 17180 (java) S 17171 17171 15829 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58485790 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17181] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17181/stat : 17181 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58485792 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17182] ppid=17171 vsize=849576 CPUtime=0.4
/proc/17176/task/17182/stat : 17182 (java) S 17171 17171 15829 0 -1 64 1420 0 0 0 39 1 0 0 15 0 9 0 58485795 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17183] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17183/stat : 17183 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58485795 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17184] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17184/stat : 17184 (java) R 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58485795 869965824 7511 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 854932

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

[startup+13.1013 s]
/proc/loadavg: 2.35 2.16 2.04 3/82 17186
/proc/meminfo: memFree=1416264/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
[pid=17176] ppid=17171 vsize=849576 CPUtime=13.04
/proc/17176/stat : 17176 (java) S 17171 17171 15829 0 -1 0 8560 0 1 0 1297 7 0 0 18 0 9 0 58485787 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17176/statm: 212394 7513 2625 9 0 206872 0
[pid=17176/tid=17177] ppid=17171 vsize=849576 CPUtime=12.43
/proc/17176/task/17177/stat : 17177 (java) R 17171 17171 15829 0 -1 64 4116 0 1 0 1239 4 0 0 25 0 9 0 58485788 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4126724826 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17178] ppid=17171 vsize=849576 CPUtime=0.18
/proc/17176/task/17178/stat : 17178 (java) S 17171 17171 15829 0 -1 64 2319 0 0 0 17 1 0 0 16 0 9 0 58485789 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17179] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17179/stat : 17179 (java) S 17171 17171 15829 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58485790 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17180] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17180/stat : 17180 (java) S 17171 17171 15829 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58485790 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17181] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17181/stat : 17181 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58485792 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17182] ppid=17171 vsize=849576 CPUtime=0.4
/proc/17176/task/17182/stat : 17182 (java) S 17171 17171 15829 0 -1 64 1422 0 0 0 39 1 0 0 15 0 9 0 58485795 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17183] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17183/stat : 17183 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58485795 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17184] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17184/stat : 17184 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58485795 869965824 7513 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.04
Current children cumulated vsize (KiB) 854932

[startup+13.5014 s]
/proc/loadavg: 2.35 2.16 2.04 3/82 17186
/proc/meminfo: memFree=1416264/2055920 swapFree=4192812/4192956
[pid=17171] ppid=17169 vsize=5356 CPUtime=0
/proc/17171/stat : 17171 (concrete.sh) S 17169 17171 15829 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 58485785 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17171/statm: 1339 244 201 169 0 50 0
[pid=17176] ppid=17171 vsize=849576 CPUtime=13.43
/proc/17176/stat : 17176 (java) S 17171 17171 15829 0 -1 0 8561 0 1 0 1336 7 0 0 18 0 9 0 58485787 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17176/statm: 212394 7514 2625 9 0 206872 0
[pid=17176/tid=17177] ppid=17171 vsize=849576 CPUtime=12.82
/proc/17176/task/17177/stat : 17177 (java) R 17171 17171 15829 0 -1 64 4116 0 1 0 1278 4 0 0 25 0 9 0 58485788 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4126724083 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17178] ppid=17171 vsize=849576 CPUtime=0.18
/proc/17176/task/17178/stat : 17178 (java) S 17171 17171 15829 0 -1 64 2319 0 0 0 17 1 0 0 16 0 9 0 58485789 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17179] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17179/stat : 17179 (java) S 17171 17171 15829 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58485790 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17180] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17180/stat : 17180 (java) S 17171 17171 15829 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 58485790 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17181] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17181/stat : 17181 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 58485792 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17182] ppid=17171 vsize=849576 CPUtime=0.41
/proc/17176/task/17182/stat : 17182 (java) S 17171 17171 15829 0 -1 64 1423 0 0 0 40 1 0 0 15 0 9 0 58485795 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17183] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17183/stat : 17183 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58485795 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17176/tid=17184] ppid=17171 vsize=849576 CPUtime=0
/proc/17176/task/17184/stat : 17184 (java) S 17171 17171 15829 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58485795 869965824 7514 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.43
Current children cumulated vsize (KiB) 854932

Child status: 0
Real time (s): 13.592
CPU time (s): 13.5209
CPU user time (s): 13.432
CPU system time (s): 0.088986
CPU usage (%): 99.4775
Max. virtual memory (cumulated for all children) (KiB): 854932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.432
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9214
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= 2765
involuntary context switches= 2985

runsolver used 0.021996 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-16 05:17:03
IDJOB=2076557
IDBENCH=56457
IDSOLVER=736
FILE ID=node61/2076557-1247714223
PBS_JOBID= 9521385
Free space on /tmp= 66360 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/os-taillard-4/normalized-os-taillard-4-95-4.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-2076557-1247714223/watcher-2076557-1247714223 -o /tmp/evaluation-result-2076557-1247714223/solver-2076557-1247714223 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2076557-1247714223.xml

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

MD5SUM BENCH= 0dc881dcf5f24d5a75bda8e44ec68a89
RANDOM SEED=1173046087

node61.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		: 3000.229
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		: 3000.229
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:       1437576 kB
Buffers:        103448 kB
Cached:         307000 kB
SwapCached:          0 kB
Active:         203264 kB
Inactive:       314428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:         118676 kB
Slab:            85936 kB
Committed_AS:   630112 kB
PageTables:       1964 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node61 at 2009-07-16 05:17:17