Trace number 3724448

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
toysat 2012-06-01? (TO) 1800.05 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K125.opb
MD5SUMd572050902dbd97a5ce685e3ceb3e01a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14875
Total number of constraints15127
Number of constraints which are clauses15002
Number of constraints which are cardinality constraints (but not clauses)125
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint125
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.59/0.61	c 2012-06-02T15:42:44+0200
0.59/0.61	c arch = x86_64
0.59/0.61	c os = linux
0.59/0.61	c compiler = ghc 7.4
0.59/0.61	c packages:
0.59/0.61	c   OptDir-0.0.1
0.59/0.61	c   array-0.4.0.0
0.59/0.61	c   base-4.5.0.0
0.59/0.61	c   bytestring-0.9.2.1
0.59/0.61	c   containers-0.4.2.1
0.59/0.61	c   deepseq-1.3.0.0
0.59/0.61	c   mtl-2.1.1
0.59/0.61	c   old_locale-1.0.0.4
0.59/0.61	c   parse_dimacs-1.2
0.59/0.61	c   parsec-3.1.2
0.59/0.61	c   queue-0.1.2
0.59/0.61	c   stm-2.3
0.59/0.61	c   time-1.4
0.59/0.61	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724448-1338644564.opb"]
0.59/0.61	c #vars 14875
0.59/0.61	c #constraints 15127
0.59/0.61	c Solving starts ...
141.12/141.27	c learnt constraints deletion: 33813 -> 16920
317.98/318.17	c learnt constraints deletion: 41422 -> 20711
487.06/487.25	c learnt constraints deletion: 39558 -> 19779
1078.23/1078.57	c learnt constraints deletion: 45370 -> 22706
1295.21/1295.59	c learnt constraints deletion: 45177 -> 22594
1663.75/1664.10	c learnt constraints deletion: 49971 -> 25057

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3724448-1338644564/watcher-3724448-1338644564 -o /tmp/evaluation-result-3724448-1338644564/solver-3724448-1338644564 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724448-1338644564.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.04 2.01 4/176 12092
/proc/meminfo: memFree=28102236/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 830 0 0 0 0 0 0 0 20 0 1 0 330581869 6373376 751 33554432000 4194304 8989770 140736820826208 140735759545096 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 1556 751 428 1171 0 333 0

[startup+0.027683 s]
/proc/loadavg: 2.02 2.04 2.01 4/176 12092
/proc/meminfo: memFree=28102236/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 1133 0 0 0 2 0 0 0 20 0 1 0 330581869 8470528 1054 33554432000 4194304 8989770 140736820826208 140735759545096 7874608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 2068 1054 429 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100272 s]
/proc/loadavg: 2.02 2.04 2.01 4/176 12092
/proc/meminfo: memFree=28102236/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 2400 0 0 0 9 0 0 0 20 0 1 0 330581869 13713408 2321 33554432000 4194304 8989770 140736820826208 140735759545096 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 3348 2321 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.30029 s]
/proc/loadavg: 2.02 2.04 2.01 4/176 12092
/proc/meminfo: memFree=28102236/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 5185 0 0 0 29 0 0 0 20 0 1 0 330581869 24199168 5106 33554432000 4194304 8989770 140736820826208 140735759545096 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 5908 5106 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700308 s]
/proc/loadavg: 2.02 2.04 2.01 4/176 12092
/proc/meminfo: memFree=28102236/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=43088 CPUtime=0.69 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 10083 0 0 0 67 2 0 0 20 0 1 0 330581869 44122112 10004 33554432000 4194304 8989770 140736820826208 140735759545096 6587779 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 10772 10004 459 1171 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43088

[startup+1.50031 s]
/proc/loadavg: 2.02 2.04 2.01 3/177 12093
/proc/meminfo: memFree=28064060/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=43088 CPUtime=1.49 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 10083 0 0 0 147 2 0 0 20 0 1 0 330581869 44122112 10004 33554432000 4194304 8989770 140736820826208 140736820825704 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 10772 10004 459 1171 0 9549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43088

[startup+3.1003 s]
/proc/loadavg: 2.02 2.04 2.01 3/177 12093
/proc/meminfo: memFree=28063540/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=43088 CPUtime=3.09 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 10083 0 0 0 306 3 0 0 20 0 1 0 330581869 44122112 10004 33554432000 4194304 8989770 140736820826208 140736820825704 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 10772 10004 459 1171 0 9549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43088

[startup+6.30032 s]
/proc/loadavg: 2.02 2.04 2.01 3/177 12093
/proc/meminfo: memFree=28062672/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=46160 CPUtime=6.29 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 10667 0 0 0 626 3 0 0 20 0 1 0 330581869 47267840 10588 33554432000 4194304 8989770 140736820826208 140736820825704 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 11540 10588 459 1171 0 10317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46160

[startup+12.7003 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 12093
/proc/meminfo: memFree=28053016/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=53328 CPUtime=12.69 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 12643 0 0 0 1264 5 0 0 20 0 1 0 330581869 54607872 12564 33554432000 4194304 8989770 140736820826208 140736820825704 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 13332 12564 459 1171 0 12109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53328

[startup+25.5003 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 12093
/proc/meminfo: memFree=28044832/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=72784 CPUtime=25.49 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 17507 0 0 0 2539 10 0 0 20 0 1 0 330581869 74530816 17428 33554432000 4194304 8989770 140736820826208 140736820825472 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 18196 17428 459 1171 0 16973 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72784

[startup+51.1003 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 12093
/proc/meminfo: memFree=28015436/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=109648 CPUtime=51.08 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 26726 0 0 0 5091 17 0 0 20 0 1 0 330581869 112279552 26644 33554432000 4194304 8989770 140736820826208 140736820825472 6587952 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 27412 26644 459 1171 0 26189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109648

[startup+102.307 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 12093
/proc/meminfo: memFree=27984668/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=160848 CPUtime=102.26 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 39551 0 0 0 10190 36 0 0 20 0 1 0 330581869 164708352 39444 33554432000 4194304 8989770 140736820826208 140736820825704 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 40212 39444 459 1171 0 38989 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 160848

[startup+162.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 12093
/proc/meminfo: memFree=27897896/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=195664 CPUtime=162.2 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 48293 0 0 0 16164 56 0 0 20 0 1 0 330581869 200359936 48150 33554432000 4194304 8989770 140736820826208 140736820825704 4435000 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 48916 48150 461 1171 0 47693 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 195664

[startup+222.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/178 12094
/proc/meminfo: memFree=27904676/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=197712 CPUtime=222.2 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 48621 0 0 0 22149 71 0 0 20 0 1 0 330581869 202457088 48478 33554432000 4194304 8989770 140736820826208 140736820825472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 49428 48478 461 1171 0 48205 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 197712

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 12095
/proc/meminfo: memFree=27891044/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=233552 CPUtime=282.19 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 57567 0 0 0 28130 89 0 0 20 0 1 0 330581869 239157248 57424 33554432000 4194304 8989770 140736820826208 140736820825472 6586472 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 58388 57424 461 1171 0 57165 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 233552

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12095
/proc/meminfo: memFree=27845996/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=249936 CPUtime=342.17 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 61867 0 0 0 34115 102 0 0 20 0 1 0 330581869 255934464 61718 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 62484 61718 461 1171 0 61261 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 249936

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 12095
/proc/meminfo: memFree=27819900/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=249936 CPUtime=402.16 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 61870 0 0 0 40100 116 0 0 20 0 1 0 330581869 255934464 61718 33554432000 4194304 8989770 140736820826208 140736820825472 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 62484 61718 461 1171 0 61261 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 249936

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 12098
/proc/meminfo: memFree=27825240/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=267344 CPUtime=462.15 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 66046 0 0 0 46087 128 0 0 20 0 1 0 330581869 273760256 65894 33554432000 4194304 8989770 140736820826208 140736820825472 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 66836 65894 461 1171 0 65613 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 267344

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12098
/proc/meminfo: memFree=27825744/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=279632 CPUtime=522.14 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 69294 0 0 0 52073 141 0 0 20 0 1 0 330581869 286343168 69142 33554432000 4194304 8989770 140736820826208 140736820825704 6572398 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 69908 69142 461 1171 0 68685 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 279632

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 12098
/proc/meminfo: memFree=27822560/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=279632 CPUtime=582.13 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 69299 0 0 0 58060 153 0 0 20 0 1 0 330581869 286343168 69142 33554432000 4194304 8989770 140736820826208 140736820825472 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 69908 69142 461 1171 0 68685 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 279632

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12099
/proc/meminfo: memFree=27754492/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=317520 CPUtime=822.08 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 78728 0 0 0 82011 197 0 0 20 0 1 0 330581869 325140480 78561 33554432000 4194304 8989770 140736820826208 140736820825472 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 79380 78561 461 1171 0 78157 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 317520

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12099
/proc/meminfo: memFree=27749092/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=334928 CPUtime=882.07 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 82966 0 0 0 88000 207 0 0 20 0 1 0 330581869 342966272 82799 33554432000 4194304 8989770 140736820826208 140736820825472 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 83732 82799 461 1171 0 82509 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 334928

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12100
/proc/meminfo: memFree=27741032/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=347216 CPUtime=942.07 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 86028 0 0 0 93990 217 0 0 20 0 1 0 330581869 355549184 85861 33554432000 4194304 8989770 140736820826208 140736820825472 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 86804 85861 461 1171 0 85581 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 347216

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12100
/proc/meminfo: memFree=27744504/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=356432 CPUtime=1002.06 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 88270 0 0 0 99979 227 0 0 20 0 1 0 330581869 364986368 88103 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 89108 88103 461 1171 0 87885 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 356432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12103
/proc/meminfo: memFree=27737260/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=362576 CPUtime=1062.04 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 89964 0 0 0 105968 236 0 0 20 0 1 0 330581869 371277824 89788 33554432000 4194304 8989770 140736820826208 140736820825472 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 90644 89788 461 1171 0 89421 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 362576

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12126
/proc/meminfo: memFree=27735584/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=364624 CPUtime=1122.03 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 111958 245 0 0 20 0 1 0 330581869 373374976 90390 33554432000 4194304 8989770 140736820826208 140736820825472 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 91156 90390 461 1171 0 89933 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 364624

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12126
/proc/meminfo: memFree=27727780/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=364624 CPUtime=1182.03 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 117948 255 0 0 20 0 1 0 330581869 373374976 90390 33554432000 4194304 8989770 140736820826208 140736820825472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 91156 90390 461 1171 0 89933 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 364624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12127
/proc/meminfo: memFree=27742412/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=364624 CPUtime=1242.01 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 123938 263 0 0 20 0 1 0 330581869 373374976 90390 33554432000 4194304 8989770 140736820826208 140736820825472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 91156 90390 461 1171 0 89933 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 364624

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12127
/proc/meminfo: memFree=27730880/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=364624 CPUtime=1302.01 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 129929 272 0 0 20 0 1 0 330581869 373374976 90390 33554432000 4194304 8989770 140736820826208 140736820825472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 91156 90390 461 1171 0 89933 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 364624

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12127
/proc/meminfo: memFree=27726968/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=364624 CPUtime=1362 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 135916 284 0 0 20 0 1 0 330581869 373374976 90390 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 91156 90390 461 1171 0 89933 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 364624

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12166
/proc/meminfo: memFree=26844560/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=357456 CPUtime=1421.99 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 141902 297 0 0 20 0 1 0 330581869 366034944 88598 33554432000 4194304 8989770 140736820826208 140736820825472 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 89364 88598 461 1171 0 88141 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 357456

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12166
/proc/meminfo: memFree=26844312/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=357456 CPUtime=1481.98 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 147889 309 0 0 20 0 1 0 330581869 366034944 88598 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 89364 88598 461 1171 0 88141 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 357456

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12167
/proc/meminfo: memFree=26844188/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=357456 CPUtime=1541.96 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 153876 320 0 0 20 0 1 0 330581869 366034944 88598 33554432000 4194304 8989770 140736820826208 140736820825472 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 89364 88598 461 1171 0 88141 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 357456

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12167
/proc/meminfo: memFree=26844200/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=357456 CPUtime=1601.96 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 159866 330 0 0 20 0 1 0 330581869 366034944 88598 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 89364 88598 461 1171 0 88141 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 357456

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12170
/proc/meminfo: memFree=26844468/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=357456 CPUtime=1661.95 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 165856 339 0 0 20 0 1 0 330581869 366034944 88598 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 89364 88598 461 1171 0 88141 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 357456

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12170
/proc/meminfo: memFree=26902000/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=300112 CPUtime=1721.94 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 171840 354 0 0 20 0 1 0 330581869 307314688 74262 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 75028 74262 461 1171 0 73805 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 300112

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12170
/proc/meminfo: memFree=26901780/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=300112 CPUtime=1781.93 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 177823 370 0 0 20 0 1 0 330581869 307314688 74262 33554432000 4194304 8989770 140736820826208 140736820825704 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 75028 74262 461 1171 0 73805 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 300112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12170
/proc/meminfo: memFree=26901748/32873844 swapFree=7384/7384
[pid=12092] ppid=12090 vsize=300112 CPUtime=1800.03 cores=1,3,5,7
/proc/12092/stat : 12092 (toysat) R 12090 12092 9951 0 -1 4202496 90566 0 0 0 179630 373 0 0 20 0 1 0 330581869 307314688 74262 33554432000 4194304 8989770 140736820826208 140736820825704 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12092/statm: 75028 74262 461 1171 0 73805 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 300112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1796.31
CPU system time (s): 3.73843
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 364624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.31
system time used= 3.73843
maximum resident set size= 361560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90566
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= 100
involuntary context switches= 1846

runsolver used 3.61345 second user time and 9.75252 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-02 15:42:44
IDJOB=3724448
IDBENCH=90201
IDSOLVER=2308
FILE ID=node136/3724448-1338644564
RUNJOBID= node136-1338631507-9968
PBS_JOBID= 14636444
Free space on /tmp= 69836 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K125.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724448-1338644564/watcher-3724448-1338644564 -o /tmp/evaluation-result-3724448-1338644564/solver-3724448-1338644564 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724448-1338644564.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d572050902dbd97a5ce685e3ceb3e01a
RANDOM SEED=1463756055

node136.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28102764 kB
Buffers:          562032 kB
Cached:          3188764 kB
SwapCached:        20296 kB
Active:          2003204 kB
Inactive:        1883860 kB
Active(anon):     110956 kB
Inactive(anon):    22296 kB
Active(file):    1892248 kB
Inactive(file):  1861564 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67083200 kB
Dirty:              8180 kB
Writeback:             0 kB
AnonPages:        118664 kB
Mapped:            11284 kB
Shmem:                 0 kB
Slab:             744704 kB
SReclaimable:     186492 kB
SUnreclaim:       558212 kB
KernelStack:        1464 kB
PageTables:         4396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     234180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69804 MiB
End job on node136 at 2012-06-02 16:12:47