Trace number 2088910

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 25.6731 25.8881

DiagnosticValue
CHECKS82244200
NODES69881

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-2_ext.xml
MD5SUM9b3876dfe4500ab36c8aa422f5fa4313
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 benchmark6.15906
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.94/1.09	c CPU-LOAD 0.45
0.94/1.09	c LOADED 40 V (11 E), 414 ExtensionConstraint2D, arity 2, 0.45 cpu
25.62/25.83	s UNSATISFIABLE
25.62/25.83	d NODES 69881
25.62/25.83	d CHECKS 82244192
25.62/25.83	c CDC-added-constraints: 9
25.62/25.83	c CDC-nbsingletontests: 847
25.62/25.83	c CDC-nogoods: 17
25.62/25.83	c heuristic-cpu: 0.0
25.62/25.83	c prepro-constraint-ccks: 0
25.62/25.83	c prepro-constraint-presenceccks: 0
25.62/25.83	c prepro-cpu: 0.22999999
25.62/25.83	c prepro-matrix2d-ccks: 220993
25.62/25.83	c prepro-matrix2d-presenceccks: 0
25.62/25.83	c prepro-removed: 0
25.62/25.83	c search-cpu: 24.300001
25.62/25.83	c search-nps: 2875.7612
25.62/25.83	c total-assgn: 69881
25.62/25.83	c total-constraint-ccks: 0
25.62/25.83	c total-constraint-presence-ccks: 0
25.62/25.83	c total-cpu: 24.560001
25.62/25.83	c total-matrix2d-ccks: 82244192
25.62/25.83	c total-matrix2d-presence-ccks: 0
25.62/25.83	c TOTAL-NODES 69881
25.62/25.83	c TOTAL-CPU 24.560001

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-2088910-1247729535/watcher-2088910-1247729535 -o /tmp/evaluation-result-2088910-1247729535/solver-2088910-1247729535 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2088910-1247729535.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 15758
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=18576 CPUtime=0
/proc/15758/stat : 15758 (runsolver) R 15756 15758 15489 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 60017971 19021824 284 996147200 4194304 4302564 548682068432 18446744073709551615 231882681639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15758/statm: 4644 284 249 26 0 2626 0

[startup+0.0198951 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 15758
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101897 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 15758
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301921 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 15758
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701967 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 15758
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50206 s]
/proc/loadavg: 1.99 1.98 1.99 3/92 15772
/proc/meminfo: memFree=1507800/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=1.44
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7430 0 1 0 138 6 0 0 23 0 9 0 60017973 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6491 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=1
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3713 0 1 0 97 3 0 0 25 0 9 0 60017974 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4126503665 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 16 0 9 0 60017975 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.32
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1382 0 0 0 31 1 0 0 15 0 9 0 60017984 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6491 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 853960

[startup+3.10224 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 15773
/proc/meminfo: memFree=1505752/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=3.03
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7436 0 1 0 297 6 0 0 23 0 9 0 60017973 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6496 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=2.59
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3714 0 1 0 256 3 0 0 25 0 9 0 60017974 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 104749626 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 17 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.33
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1387 0 0 0 32 1 0 0 16 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 853960

[startup+6.30162 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 15773
/proc/meminfo: memFree=1505560/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=6.22
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7437 0 1 0 616 6 0 0 23 0 9 0 60017973 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6496 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=5.78
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3715 0 1 0 574 4 0 0 25 0 9 0 60017974 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 104749984 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.33
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1387 0 0 0 32 1 0 0 16 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 853960

[startup+12.7014 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 15773
/proc/meminfo: memFree=1505440/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=12.58
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7437 0 1 0 1252 6 0 0 23 0 9 0 60017973 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6496 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=12.15
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3715 0 1 0 1211 4 0 0 25 0 9 0 60017974 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4126562704 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.33
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1387 0 0 0 32 1 0 0 16 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 853960

[startup+25.5029 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 15773
/proc/meminfo: memFree=1505440/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=25.32
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7437 0 1 0 2526 6 0 0 23 0 9 0 60017973 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6496 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=24.88
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3715 0 1 0 2484 4 0 0 25 0 9 0 60017974 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4126538506 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.33
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1387 0 0 0 32 1 0 0 16 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 853960

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

[startup+25.7029 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 15773
/proc/meminfo: memFree=1505440/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=25.52
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7437 0 1 0 2546 6 0 0 23 0 9 0 60017973 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6496 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=25.08
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3715 0 1 0 2504 4 0 0 25 0 9 0 60017974 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4126541914 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.33
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1387 0 0 0 32 1 0 0 16 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 853960

[startup+25.8029 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 15773
/proc/meminfo: memFree=1505440/2055920 swapFree=4192812/4192956
[pid=15758] ppid=15756 vsize=5356 CPUtime=0
/proc/15758/stat : 15758 (concrete.sh) S 15756 15758 15489 0 -1 4194304 341 294 0 0 0 0 0 0 21 0 1 0 60017971 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1339 244 201 169 0 50 0
[pid=15763] ppid=15758 vsize=848604 CPUtime=25.62
/proc/15763/stat : 15763 (java) S 15758 15758 15489 0 -1 0 7437 0 1 0 2556 6 0 0 23 0 9 0 60017973 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 0 0 0
/proc/15763/statm: 212151 6496 2615 9 0 206636 0
[pid=15763/tid=15764] ppid=15758 vsize=848604 CPUtime=25.18
/proc/15763/task/15764/stat : 15764 (java) R 15758 15758 15489 0 -1 64 3715 0 1 0 2514 4 0 0 25 0 9 0 60017974 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4126499752 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15765] ppid=15758 vsize=848604 CPUtime=0.08
/proc/15763/task/15765/stat : 15765 (java) S 15758 15758 15489 0 -1 64 1634 0 0 0 8 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15766] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15766/stat : 15766 (java) S 15758 15758 15489 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15767] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15767/stat : 15767 (java) S 15758 15758 15489 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 60017975 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15768] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15768/stat : 15768 (java) S 15758 15758 15489 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 60017980 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15769] ppid=15758 vsize=848604 CPUtime=0.33
/proc/15763/task/15769/stat : 15769 (java) S 15758 15758 15489 0 -1 64 1387 0 0 0 32 1 0 0 16 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15770] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15770/stat : 15770 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
[pid=15763/tid=15771] ppid=15758 vsize=848604 CPUtime=0
/proc/15763/task/15771/stat : 15771 (java) S 15758 15758 15489 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60017984 868970496 6496 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.62
Current children cumulated vsize (KiB) 853960

Child status: 0
Real time (s): 25.8881
CPU time (s): 25.6731
CPU user time (s): 25.5991
CPU system time (s): 0.073988
CPU usage (%): 99.1694
Max. virtual memory (cumulated for all children) (KiB): 853960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.5991
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8090
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= 2328
involuntary context switches= 2641

runsolver used 0.033994 second user time and 0.089986 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-16 09:32:15
IDJOB=2088910
IDBENCH=59192
IDSOLVER=736
FILE ID=node75/2088910-1247729535
PBS_JOBID= 9521626
Free space on /tmp= 66252 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-2_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-2088910-1247729535/watcher-2088910-1247729535 -o /tmp/evaluation-result-2088910-1247729535/solver-2088910-1247729535 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2088910-1247729535.xml

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

MD5SUM BENCH= 9b3876dfe4500ab36c8aa422f5fa4313
RANDOM SEED=1041935026

node75.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1522448 kB
Buffers:         81724 kB
Cached:         302204 kB
SwapCached:          0 kB
Active:         106756 kB
Inactive:       338336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          81576 kB
Slab:            73356 kB
Committed_AS:   602896 kB
PageTables:       1952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node75 at 2009-07-16 09:32:41