Trace number 1114421

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2/BTD 2008-06-27OPTIMUM1 324.069 328.026

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-90_ext.xml
MD5SUMc866bb6a5cbfacfad286a14d732ce0db
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark260.461
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.37/0.44	o 39
0.37/0.44	v 11 12 0 0 0 0 2 0 0 0 0 0 0 2 4 3 0 1 0 0 9 0 0 0 0 0 0 0 6 0 4 15 6 0 0 1 3 9 14 10 
0.37/0.44	o 36
0.37/0.44	v 11 12 0 0 0 0 5 0 0 0 0 0 0 2 4 3 0 1 0 0 3 0 0 0 0 0 0 0 6 0 4 6 6 0 3 5 3 9 14 10 
0.37/0.44	o 34
0.37/0.44	v 11 12 0 0 0 0 5 0 0 0 0 0 0 2 4 3 0 1 3 0 3 0 0 0 0 0 0 0 6 0 4 6 6 0 3 5 3 9 14 10 
0.37/0.44	o 33
0.37/0.44	v 11 12 0 0 0 0 2 0 0 0 0 0 0 2 4 3 0 1 10 0 9 0 0 0 0 0 0 0 6 0 4 15 6 0 12 1 3 7 14 10 
0.37/0.44	o 32
0.37/0.44	v 11 12 0 0 0 0 2 0 0 0 0 0 0 2 4 3 0 1 12 0 9 0 0 0 0 0 0 0 6 0 4 15 6 0 12 1 3 9 14 10 
0.37/0.44	o 30
0.37/0.44	v 11 12 0 0 0 0 2 0 0 0 0 0 0 3 4 3 0 0 12 0 9 0 0 0 0 0 0 7 6 0 4 15 6 0 12 1 3 10 14 10 
0.37/0.44	o 29
0.37/0.45	v 11 12 0 3 0 0 2 0 0 0 0 0 0 3 4 3 0 0 12 3 9 0 0 0 0 0 0 7 6 0 4 15 6 0 12 1 3 10 14 10 
0.37/0.46	o 28
0.37/0.46	v 11 12 0 13 0 0 5 0 15 1 0 0 0 2 13 1 0 0 12 0 3 0 0 0 0 0 0 12 11 6 14 6 2 0 1 1 3 10 1 10 
0.37/0.47	o 27
0.37/0.47	v 11 12 0 13 0 0 5 0 15 1 0 0 0 7 13 1 1 3 11 0 3 0 0 0 0 0 0 12 11 8 14 14 2 0 1 1 3 10 1 10 
0.37/0.49	o 26
0.37/0.49	v 11 12 0 3 0 0 0 0 0 0 0 0 0 2 4 1 3 3 10 3 9 0 0 0 0 0 0 10 6 0 4 15 6 0 12 1 3 10 14 14 
0.37/0.51	o 25
0.37/0.51	v 8 11 0 7 6 0 5 0 15 1 0 0 0 10 15 1 1 3 12 3 3 0 0 0 0 0 0 10 3 13 4 14 15 0 4 5 3 10 9 14 
0.37/0.51	o 24
0.37/0.51	v 11 11 0 3 7 0 5 0 15 1 0 0 0 3 15 3 1 0 12 3 3 0 0 0 0 0 0 7 3 11 4 14 2 0 4 5 3 10 9 10 
0.37/0.52	o 23
0.37/0.52	v 11 11 0 0 7 0 11 0 15 0 0 0 0 3 4 12 11 0 10 0 3 0 0 0 0 0 0 7 6 11 4 6 2 0 12 1 3 10 14 10 
0.37/0.53	o 22
0.37/0.53	v 11 11 0 13 9 0 11 0 15 0 0 0 0 3 4 3 11 0 10 0 3 0 0 0 0 0 0 7 6 3 4 6 2 0 12 1 3 10 14 10 
0.37/0.54	o 20
0.37/0.54	v 8 11 3 13 9 0 3 0 15 0 0 0 0 3 4 3 11 13 12 3 9 0 0 0 0 0 0 7 6 11 4 13 15 0 12 1 3 10 2 10 
0.37/0.54	o 19
0.37/0.54	v 11 11 8 13 9 0 3 0 15 0 0 0 0 8 4 3 11 1 12 6 9 0 0 0 0 0 0 8 6 6 4 13 11 0 12 1 7 10 2 15 
0.37/0.55	o 18
0.37/0.55	v 10 11 8 10 15 0 14 4 12 0 0 0 0 3 4 4 11 1 12 3 11 0 0 0 0 0 0 1 6 6 4 13 15 0 12 1 3 10 13 14 
0.37/0.84	o 17
0.37/0.84	v 2 11 1 10 15 0 3 1 3 0 0 0 5 2 4 1 11 1 10 6 9 0 0 0 0 0 0 12 6 0 2 13 6 0 12 1 3 7 14 10 
0.37/0.86	o 15
0.37/0.86	v 8 11 1 13 9 0 3 1 3 0 0 0 5 3 4 1 11 13 10 6 9 0 0 0 0 0 0 12 6 11 2 13 6 0 12 1 3 7 14 10 
3.54/3.68	o 13
3.54/3.68	v 8 11 1 13 9 0 3 1 3 0 7 0 5 3 4 1 11 13 10 6 9 0 0 0 0 0 0 12 6 11 2 13 6 0 12 1 3 7 14 10 
12.92/13.11	o 12
12.92/13.11	v 7 11 15 7 9 0 0 8 15 2 13 0 5 3 15 13 13 2 12 0 3 0 0 0 0 11 0 13 15 6 5 12 9 0 12 1 3 10 9 14 
20.12/20.43	o 11
20.12/20.43	v 7 11 8 0 7 0 3 12 6 0 13 0 5 8 15 5 11 13 12 10 9 0 0 0 0 11 5 7 6 15 5 13 2 0 12 7 3 1 14 10 
33.26/33.70	o 10
33.26/33.70	v 7 11 13 0 7 0 9 12 6 0 13 0 5 8 15 5 11 13 12 10 11 0 0 0 0 11 11 7 6 15 5 13 14 0 12 1 3 1 14 10 
37.81/38.31	o 9
37.81/38.31	v 7 11 15 13 9 0 5 12 3 2 7 0 2 15 8 2 13 2 10 0 4 1 0 0 0 11 10 13 2 4 14 15 2 0 12 1 7 10 14 3 
41.07/41.64	o 8
41.07/41.64	v 7 11 15 13 15 0 5 12 3 2 7 0 3 15 8 2 13 2 10 0 15 4 0 0 0 11 10 1 2 4 14 15 2 0 12 1 7 10 14 3 
62.60/63.45	o 7
62.60/63.45	v 14 11 15 13 1 6 5 12 3 2 7 0 3 3 8 1 13 2 8 0 15 4 0 0 0 11 10 3 5 12 14 6 2 0 2 1 7 10 14 3 
65.47/66.33	o 6
65.47/66.33	v 4 15 15 5 7 6 6 7 2 2 7 0 2 8 8 5 13 0 10 15 15 3 0 0 0 11 11 7 7 3 14 6 2 0 2 1 3 10 14 10 
70.70/71.65	o 5
70.70/71.65	v 13 11 1 0 7 6 11 14 12 13 7 0 2 6 8 4 11 13 8 0 3 5 0 0 0 11 5 7 8 9 14 6 2 1 5 0 3 1 14 10 
121.58/123.14	o 4
121.58/123.14	v 11 7 0 13 2 1 6 6 15 8 7 1 4 3 5 1 10 14 10 2 3 12 0 0 0 8 1 2 2 11 3 6 15 1 1 0 9 2 2 3 
140.06/141.90	o 3
140.06/141.90	v 4 7 3 3 2 2 10 0 13 8 13 2 5 7 1 5 13 0 8 9 15 3 0 0 0 11 7 7 6 12 5 15 9 11 3 9 9 10 14 7 
140.16/141.91	o 2
140.16/141.91	v 4 7 3 3 2 2 10 0 13 8 13 2 5 7 1 5 13 0 1 9 15 3 0 0 0 11 7 7 6 12 5 15 9 11 12 7 9 10 14 7 
183.44/185.77	o 1
183.44/185.77	v 5 7 0 7 8 11 4 14 10 8 4 15 0 3 1 13 3 15 10 0 3 12 14 0 0 5 1 13 13 12 2 9 6 1 12 3 7 5 5 14 
324.01/328.02	s OPTIMUM FOUND
324.01/328.02	v 5 7 0 7 8 11 4 14 10 8 4 15 0 3 1 13 3 15 10 0 3 12 14 0 0 5 1 13 13 12 2 9 6 1 12 3 7 5 5 14

Verifier Data (download as text)

OK	1	249
1 unsatisfied constraints, 249 satisfied constraints

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114421-1215901744/watcher-1114421-1215901744 -o /tmp/evaluation-result-1114421-1215901744/solver-1114421-1215901744 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solverBTD.sh HOME/instance-1114421-1215901744.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.13 2.37 4/112 16164
/proc/meminfo: memFree=1885808/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 344 353 0 0 0 0 0 0 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16168] ppid=16164 vsize=6500 CPUtime=0
/proc/16168/stat : 16168 (toulbar2) R 16164 16164 15896 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 46871661 6656000 274 996147200 134512640 137370052 4294956368 18446744073709551615 136687772 0 0 4096 0 0 0 0 17 0 0 0
/proc/16168/statm: 1625 275 201 697 0 924 0

[startup+0.091947 s]
/proc/loadavg: 2.00 2.13 2.37 4/112 16164
/proc/meminfo: memFree=1885808/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 344 353 0 0 0 0 0 0 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16168] ppid=16164 vsize=7832 CPUtime=0.07
/proc/16168/stat : 16168 (toulbar2) R 16164 16164 15896 0 -1 4194304 676 0 0 0 4 3 0 0 18 0 1 0 46871661 8019968 658 996147200 134512640 137370052 4294956368 18446744073709551615 136076397 0 0 4096 0 0 0 0 17 0 0 0
/proc/16168/statm: 1958 658 237 697 0 1257 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13188

[startup+0.102949 s]
/proc/loadavg: 2.00 2.13 2.37 4/112 16164
/proc/meminfo: memFree=1885808/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 344 353 0 0 0 0 0 0 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16168] ppid=16164 vsize=7832 CPUtime=0.08
/proc/16168/stat : 16168 (toulbar2) R 16164 16164 15896 0 -1 4194304 676 0 0 0 4 4 0 0 18 0 1 0 46871661 8019968 658 996147200 134512640 137370052 4294956368 18446744073709551615 136076397 0 0 4096 0 0 0 0 17 0 0 0
/proc/16168/statm: 1958 658 237 697 0 1257 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13188

[startup+0.30297 s]
/proc/loadavg: 2.00 2.13 2.37 4/112 16164
/proc/meminfo: memFree=1885808/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 344 353 0 0 0 0 0 0 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16168] ppid=16164 vsize=7832 CPUtime=0.28
/proc/16168/stat : 16168 (toulbar2) R 16164 16164 15896 0 -1 4194304 676 0 0 0 8 20 0 0 19 0 1 0 46871661 8019968 658 996147200 134512640 137370052 4294956368 18446744073709551615 136076397 0 0 4096 0 0 0 0 17 0 0 0
/proc/16168/statm: 1958 658 237 697 0 1257 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13188

[startup+0.702016 s]
/proc/loadavg: 2.00 2.13 2.37 4/112 16164
/proc/meminfo: memFree=1885808/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 2.00 2.13 2.37 3/114 16171
/proc/meminfo: memFree=1883032/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7976 CPUtime=1.08
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 789 0 0 0 108 0 0 0 25 0 1 0 46871699 8167424 772 996147200 134512640 137370052 4294956352 18446744073709551615 136498351 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1994 772 303 697 0 1293 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 13332

[startup+3.10129 s]
/proc/loadavg: 2.00 2.13 2.37 3/114 16171
/proc/meminfo: memFree=1882840/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7976 CPUtime=2.67
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 789 0 0 0 267 0 0 0 25 0 1 0 46871699 8167424 772 996147200 134512640 137370052 4294956352 18446744073709551615 134712307 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1994 772 303 697 0 1293 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 13332

[startup+6.30164 s]
/proc/loadavg: 2.00 2.13 2.37 3/114 16171
/proc/meminfo: memFree=1882456/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7976 CPUtime=5.83
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 789 0 0 0 583 0 0 0 25 0 1 0 46871699 8167424 772 996147200 134512640 137370052 4294956352 18446744073709551615 136501477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1994 772 303 697 0 1293 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 13332

[startup+12.7014 s]
/proc/loadavg: 2.07 2.14 2.37 4/114 16171
/proc/meminfo: memFree=1882520/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7976 CPUtime=12.15
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 789 0 0 0 1215 0 0 0 25 0 1 0 46871699 8167424 772 996147200 134512640 137370052 4294956352 18446744073709551615 135213712 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1994 772 303 697 0 1293 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 13332

[startup+25.5028 s]
/proc/loadavg: 2.06 2.14 2.36 3/114 16171
/proc/meminfo: memFree=1882648/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7976 CPUtime=24.8
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 789 0 0 0 2480 0 0 0 25 0 1 0 46871699 8167424 772 996147200 134512640 137370052 4294956352 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1994 772 303 697 0 1293 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 13332

[startup+51.1026 s]
/proc/loadavg: 2.04 2.12 2.35 3/114 16171
/proc/meminfo: memFree=1882584/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=50.08
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 5008 0 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 134575790 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 50.45
Current children cumulated vsize (KiB) 13336

[startup+102.308 s]
/proc/loadavg: 2.01 2.10 2.33 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=100.66
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 10066 0 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136497664 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 101.03
Current children cumulated vsize (KiB) 13336

[startup+162.302 s]
/proc/loadavg: 2.00 2.08 2.31 3/114 16171
/proc/meminfo: memFree=1882328/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=159.94
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 15993 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 134718182 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 160.31
Current children cumulated vsize (KiB) 13336

[startup+222.303 s]
/proc/loadavg: 2.00 2.06 2.29 3/114 16171
/proc/meminfo: memFree=1882328/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=219.22
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 21921 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136498449 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 219.59
Current children cumulated vsize (KiB) 13336

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.26 3/114 16171
/proc/meminfo: memFree=1882328/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=278.49
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 27848 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136702585 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 278.86
Current children cumulated vsize (KiB) 13336

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

[startup+307.101 s]
/proc/loadavg: 2.00 2.04 2.26 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=303
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 30299 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136501505 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 303.37
Current children cumulated vsize (KiB) 13336

[startup+319.902 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=315.64
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 31563 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136498466 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 316.01
Current children cumulated vsize (KiB) 13336

[startup+323.102 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=318.8
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 31879 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 135213674 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 319.17
Current children cumulated vsize (KiB) 13336

[startup+326.301 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=321.96
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 32195 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136497745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 322.33
Current children cumulated vsize (KiB) 13336

[startup+327.101 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=322.75
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 32274 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 134578170 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 323.12
Current children cumulated vsize (KiB) 13336

[startup+327.501 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=323.15
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 32314 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 134853237 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 13336

[startup+327.902 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=323.54
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 32353 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136498803 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 323.91
Current children cumulated vsize (KiB) 13336

[startup+328.002 s]
/proc/loadavg: 2.00 2.04 2.25 3/114 16171
/proc/meminfo: memFree=1882392/2055920 swapFree=4161980/4192956
[pid=16164] ppid=16162 vsize=5356 CPUtime=0.37
/proc/16164/stat : 16164 (solverBTD.sh) S 16162 16164 15896 0 -1 4194304 388 1186 0 0 0 0 14 23 17 0 1 0 46871660 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16164/statm: 1339 232 192 169 0 50 0
[pid=16171] ppid=16164 vsize=7980 CPUtime=323.64
/proc/16171/stat : 16171 (toulbar2) R 16164 16164 15896 0 -1 4194304 790 0 0 0 32363 1 0 0 25 0 1 0 46871699 8171520 773 996147200 134512640 137370052 4294956352 18446744073709551615 136492258 0 0 4096 0 0 0 0 17 1 0 0
/proc/16171/statm: 1995 773 303 697 0 1294 0
Current children cumulated CPU time (s) 324.01
Current children cumulated vsize (KiB) 13336

Child status: 0
Real time (s): 328.026
CPU time (s): 324.069
CPU user time (s): 323.809
CPU system time (s): 0.25996
CPU usage (%): 98.7935
Max. virtual memory (cumulated for all children) (KiB): 13336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 323.809
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2376
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 13476

runsolver used 0.495924 second user time and 1.3108 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-13 00:29:04
IDJOB=1114421
IDBENCH=61731
IDSOLVER=370
FILE ID=node86/1114421-1215901744
PBS_JOBID= 7903719
Free space on /tmp= 66560 MiB

SOLVER NAME= toulbar2/BTD 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-90_ext.xml
COMMAND LINE= HOME/solverBTD.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114421-1215901744/watcher-1114421-1215901744 -o /tmp/evaluation-result-1114421-1215901744/solver-1114421-1215901744 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solverBTD.sh HOME/instance-1114421-1215901744.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c866bb6a5cbfacfad286a14d732ce0db
RANDOM SEED=2010856461

node86.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		: 3000.214
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		: 3000.214
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:       1886224 kB
Buffers:         27404 kB
Cached:          69440 kB
SwapCached:       6788 kB
Active:          81876 kB
Inactive:        41616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886224 kB
SwapTotal:     4192956 kB
SwapFree:      4161980 kB
Dirty:            9128 kB
Writeback:           0 kB
Mapped:          43960 kB
Slab:            27712 kB
Committed_AS:   395536 kB
PageTables:       4624 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= 66552 MiB
End job on node86 at 2008-07-13 00:34:32