Trace number 3724463

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) 1800.04 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K160.opb
MD5SUM4be3ef5c0a6baf670611a9fd5e5deae8
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 variables19040
Total number of constraints19362
Number of constraints which are clauses19202
Number of constraints which are cardinality constraints (but not clauses)160
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint160
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 161
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.69/0.77	c 2012-06-02T15:41:15+0200
0.69/0.77	c arch = x86_64
0.69/0.77	c os = linux
0.69/0.77	c compiler = ghc 7.4
0.69/0.77	c packages:
0.69/0.77	c   OptDir-0.0.1
0.69/0.77	c   array-0.4.0.0
0.69/0.77	c   base-4.5.0.0
0.69/0.77	c   bytestring-0.9.2.1
0.69/0.77	c   containers-0.4.2.1
0.69/0.77	c   deepseq-1.3.0.0
0.69/0.77	c   mtl-2.1.1
0.69/0.77	c   old_locale-1.0.0.4
0.69/0.77	c   parse_dimacs-1.2
0.69/0.77	c   parsec-3.1.2
0.69/0.77	c   queue-0.1.2
0.69/0.77	c   stm-2.3
0.69/0.77	c   time-1.4
0.69/0.77	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724463-1338644475.opb"]
0.69/0.77	c #vars 19040
0.69/0.77	c #constraints 19362
0.69/0.77	c Solving starts ...
193.51/193.64	c learnt constraints deletion: 46531 -> 23272
353.99/354.11	c learnt constraints deletion: 50378 -> 25189
596.93/597.18	c learnt constraints deletion: 57390 -> 28790
839.49/839.76	c learnt constraints deletion: 62272 -> 31146
1076.15/1076.42	c learnt constraints deletion: 60102 -> 30051

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-3724463-1338644475/watcher-3724463-1338644475 -o /tmp/evaluation-result-3724463-1338644475/solver-3724463-1338644475 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724463-1338644475.opb 

running on 4 cores: 0,2,4,6

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: 1.93 2.02 1.99 3/176 17119
/proc/meminfo: memFree=27662788/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 823 0 0 0 0 0 0 0 20 0 1 0 330573616 6373376 743 33554432000 4194304 8989770 140733333188400 140736354024648 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 1556 743 428 1171 0 333 0

[startup+0.050739 s]
/proc/loadavg: 1.93 2.02 1.99 3/176 17119
/proc/meminfo: memFree=27662788/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=9296 CPUtime=0.04 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 1435 0 0 0 4 0 0 0 20 0 1 0 330573616 9519104 1355 33554432000 4194304 8989770 140733333188400 140736354024648 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 2324 1361 429 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.10032 s]
/proc/loadavg: 1.93 2.02 1.99 3/176 17119
/proc/meminfo: memFree=27662788/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 2369 0 0 0 9 0 0 0 20 0 1 0 330573616 12664832 2289 33554432000 4194304 8989770 140733333188400 140736354024648 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 3092 2289 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300319 s]
/proc/loadavg: 1.93 2.02 1.99 3/176 17119
/proc/meminfo: memFree=27662788/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 4930 0 0 0 28 1 0 0 20 0 1 0 330573616 23150592 4850 33554432000 4194304 8989770 140733333188400 140736354024648 4204783 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.70033 s]
/proc/loadavg: 1.93 2.02 1.99 3/176 17119
/proc/meminfo: memFree=27662788/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=51280 CPUtime=0.69 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 12043 0 0 0 67 2 0 0 20 0 1 0 330573616 52510720 11963 33554432000 4194304 8989770 140733333188400 140733333171496 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 12820 11970 441 1171 0 11597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51280

[startup+1.50032 s]
/proc/loadavg: 1.93 2.02 1.99 3/177 17120
/proc/meminfo: memFree=27612164/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=53328 CPUtime=1.49 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 12644 0 0 0 147 2 0 0 20 0 1 0 330573616 54607872 12564 33554432000 4194304 8989770 140733333188400 140733333171496 5398003 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 13332 12564 459 1171 0 12109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53328

[startup+3.10032 s]
/proc/loadavg: 1.93 2.02 1.99 3/177 17120
/proc/meminfo: memFree=27611048/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=53328 CPUtime=3.09 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 12644 0 0 0 306 3 0 0 20 0 1 0 330573616 54607872 12564 33554432000 4194304 8989770 140733333188400 140733333187896 4437715 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 13332 12564 459 1171 0 12109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53328

[startup+6.30029 s]
/proc/loadavg: 1.94 2.02 1.99 3/177 17120
/proc/meminfo: memFree=27608196/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=54352 CPUtime=6.29 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 12900 0 0 0 626 3 0 0 20 0 1 0 330573616 55656448 12820 33554432000 4194304 8989770 140733333188400 140733333186368 7696037 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 13588 12820 459 1171 0 12365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54352

[startup+12.7003 s]
/proc/loadavg: 1.94 2.02 1.99 3/177 17120
/proc/meminfo: memFree=27599284/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=61520 CPUtime=12.69 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 14692 0 0 0 1264 5 0 0 20 0 1 0 330573616 62996480 14612 33554432000 4194304 8989770 140733333188400 140733333187896 4452641 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 15380 14612 459 1171 0 14157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61520

[startup+25.5003 s]
/proc/loadavg: 1.95 2.02 1.99 3/177 17120
/proc/meminfo: memFree=27581864/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=77904 CPUtime=25.48 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 18788 0 0 0 2539 9 0 0 20 0 1 0 330573616 79773696 18708 33554432000 4194304 8989770 140733333188400 140733333187896 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 19476 18708 459 1171 0 18253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77904

[startup+51.1004 s]
/proc/loadavg: 1.97 2.01 1.99 3/177 17120
/proc/meminfo: memFree=27545440/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=111696 CPUtime=51.07 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 27244 0 0 0 5091 16 0 0 20 0 1 0 330573616 114376704 27156 33554432000 4194304 8989770 140733333188400 140733333187896 7696030 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 27924 27156 459 1171 0 26701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 111696

[startup+102.306 s]
/proc/loadavg: 1.98 2.01 1.99 3/177 17120
/proc/meminfo: memFree=27474928/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=165968 CPUtime=102.24 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 40755 0 0 0 10192 32 0 0 20 0 1 0 330573616 169951232 40632 33554432000 4194304 8989770 140733333188400 140733333187896 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 41492 40632 459 1171 0 40269 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 165968

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17121
/proc/meminfo: memFree=27409484/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=227408 CPUtime=162.21 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 56066 0 0 0 16174 47 0 0 20 0 1 0 330573616 232865792 55915 33554432000 4194304 8989770 140733333188400 140733333187896 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 56852 55915 459 1171 0 55629 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 227408

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17121
/proc/meminfo: memFree=27371760/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=262224 CPUtime=222.2 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 64951 0 0 0 22157 63 0 0 20 0 1 0 330573616 268517376 64790 33554432000 4194304 8989770 140733333188400 140733333187896 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 65556 64790 461 1171 0 64333 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 262224

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/176 17121
/proc/meminfo: memFree=27380728/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=262224 CPUtime=282.19 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 64951 0 0 0 28141 78 0 0 20 0 1 0 330573616 268517376 64790 33554432000 4194304 8989770 140733333188400 140733333187664 6548303 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 65556 64790 461 1171 0 64333 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 262224

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17122
/proc/meminfo: memFree=27346992/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=299088 CPUtime=342.18 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 74163 0 0 0 34124 94 0 0 20 0 1 0 330573616 306266112 74002 33554432000 4194304 8989770 140733333188400 140733333187664 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 74772 74002 461 1171 0 73549 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 299088

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17122
/proc/meminfo: memFree=27336824/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=306256 CPUtime=402.17 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 75959 0 0 0 40110 107 0 0 20 0 1 0 330573616 313606144 75798 33554432000 4194304 8989770 140733333188400 140733333187896 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 76564 75798 461 1171 0 75341 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 306256

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17123
/proc/meminfo: memFree=27310160/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=306256 CPUtime=462.15 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 75975 0 0 0 46097 118 0 0 20 0 1 0 330573616 313606144 75798 33554432000 4194304 8989770 140733333188400 140733333187664 4552936 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 76564 75798 461 1171 0 75341 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 306256

[startup+522.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17123
/proc/meminfo: memFree=27324156/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=306256 CPUtime=522.14 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 75975 0 0 0 52087 127 0 0 20 0 1 0 330573616 313606144 75798 33554432000 4194304 8989770 140733333188400 140733333187896 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 76564 75798 461 1171 0 75341 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 306256

[startup+582.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 17126
/proc/meminfo: memFree=27294264/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=336976 CPUtime=582.13 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 83406 0 0 0 58072 141 0 0 20 0 1 0 330573616 345063424 83229 33554432000 4194304 8989770 140733333188400 140733333187664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 84244 83229 461 1171 0 83021 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 336976

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17127
/proc/meminfo: memFree=27257692/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=348240 CPUtime=822.09 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 86303 0 0 0 82022 187 0 0 20 0 1 0 330573616 356597760 86119 33554432000 4194304 8989770 140733333188400 140733333187896 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 87060 86119 461 1171 0 85837 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 348240

[startup+882.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 17127
/proc/meminfo: memFree=27249012/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=356432 CPUtime=882.08 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 88526 0 0 0 88009 199 0 0 20 0 1 0 330573616 364986368 88342 33554432000 4194304 8989770 140733333188400 140733333187896 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 89108 88342 461 1171 0 87885 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 356432

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17127
/proc/meminfo: memFree=27248888/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=356432 CPUtime=942.07 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 88526 0 0 0 93994 213 0 0 20 0 1 0 330573616 364986368 88342 33554432000 4194304 8989770 140733333188400 140733333187664 6586344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 89108 88342 461 1171 0 87885 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 356432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17127
/proc/meminfo: memFree=27285360/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=356432 CPUtime=1002.06 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 88526 0 0 0 99982 224 0 0 20 0 1 0 330573616 364986368 88342 33554432000 4194304 8989770 140733333188400 140733333187664 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 89108 88342 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 3/177 17128
/proc/meminfo: memFree=27285904/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=356432 CPUtime=1062.05 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 88527 0 0 0 105971 234 0 0 20 0 1 0 330573616 364986368 88342 33554432000 4194304 8989770 140733333188400 140733333187896 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 89108 88342 461 1171 0 87885 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 356432

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17128
/proc/meminfo: memFree=27264204/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=361552 CPUtime=1122.04 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 89807 0 0 0 111958 246 0 0 20 0 1 0 330573616 370229248 89622 33554432000 4194304 8989770 140733333188400 140733333187896 6592364 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 90388 89622 461 1171 0 89165 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 361552

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17131
/proc/meminfo: memFree=27250060/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=361552 CPUtime=1182.03 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 89807 0 0 0 117946 257 0 0 20 0 1 0 330573616 370229248 89622 33554432000 4194304 8989770 140733333188400 140733333187896 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 90388 89622 461 1171 0 89165 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 361552

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17154
/proc/meminfo: memFree=27235924/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=361552 CPUtime=1242.02 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 89807 0 0 0 123934 268 0 0 20 0 1 0 330573616 370229248 89622 33554432000 4194304 8989770 140733333188400 140733333187664 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 90388 89622 461 1171 0 89165 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 361552

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 17154
/proc/meminfo: memFree=27243616/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=361552 CPUtime=1302.02 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 89807 0 0 0 129922 280 0 0 20 0 1 0 330573616 370229248 89622 33554432000 4194304 8989770 140733333188400 140733333187896 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 90388 89622 461 1171 0 89165 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 361552

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 17155
/proc/meminfo: memFree=27240068/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=373840 CPUtime=1362 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 92740 0 0 0 135910 290 0 0 20 0 1 0 330573616 382812160 92554 33554432000 4194304 8989770 140733333188400 140733333187664 6581780 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 93460 92554 461 1171 0 92237 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 373840

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 17155
/proc/meminfo: memFree=27204648/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=409680 CPUtime=1422 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 101621 0 0 0 141900 300 0 0 20 0 1 0 330573616 419512320 101435 33554432000 4194304 8989770 140733333188400 140733333187664 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 102420 101435 461 1171 0 101197 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 409680

[startup+1482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 17155
/proc/meminfo: memFree=27226180/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=436304 CPUtime=1481.98 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 108461 0 0 0 147886 312 0 0 20 0 1 0 330573616 446775296 108275 33554432000 4194304 8989770 140733333188400 140733333187664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 109076 108275 461 1171 0 107853 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 436304

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 17194
/proc/meminfo: memFree=26319176/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=455760 CPUtime=1541.98 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 113223 0 0 0 153876 322 0 0 20 0 1 0 330573616 466698240 113037 33554432000 4194304 8989770 140733333188400 140733333187664 4429796 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 113940 113037 461 1171 0 112717 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 455760

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17194
/proc/meminfo: memFree=26300076/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=474192 CPUtime=1601.96 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 117808 0 0 0 159865 331 0 0 20 0 1 0 330573616 485572608 117622 33554432000 4194304 8989770 140733333188400 140733333187664 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 118548 117622 461 1171 0 117325 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 474192

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 17194
/proc/meminfo: memFree=26274436/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=499792 CPUtime=1661.95 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 124307 0 0 0 165855 340 0 0 20 0 1 0 330573616 511787008 124100 33554432000 4194304 8989770 140733333188400 140733333187664 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 124948 124100 461 1171 0 123725 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 499792

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17195
/proc/meminfo: memFree=26257680/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=517200 CPUtime=1721.94 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 128528 0 0 0 171846 348 0 0 20 0 1 0 330573616 529612800 128315 33554432000 4194304 8989770 140733333188400 140733333186560 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 129300 128315 461 1171 0 128077 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 517200

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 17198
/proc/meminfo: memFree=26232280/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=541776 CPUtime=1781.92 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 134726 0 0 0 177835 357 0 0 20 0 1 0 330573616 554778624 134513 33554432000 4194304 8989770 140733333188400 140733333186624 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 135444 134513 461 1171 0 134221 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 541776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17198
/proc/meminfo: memFree=26230148/32873844 swapFree=7372/7372
[pid=17119] ppid=17117 vsize=543824 CPUtime=1800.03 cores=0,2,4,6
/proc/17119/stat : 17119 (toysat) R 17117 17119 15814 0 -1 4202496 135322 0 0 0 179643 360 0 0 20 0 1 0 330573616 556875776 135109 33554432000 4194304 8989770 140733333188400 140733333187664 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17119/statm: 135956 135109 461 1171 0 134733 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 543824

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): 1800.04
CPU user time (s): 1796.43
CPU system time (s): 3.61045
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 543824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 3.61045
maximum resident set size= 540436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135322
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= 136
involuntary context switches= 1850

runsolver used 2.88056 second user time and 9.48356 second system time

The end

Launcher Data 

Begin job on node118 at 2012-06-02 15:41:15
IDJOB=3724463
IDBENCH=90187
IDSOLVER=2308
FILE ID=node118/3724463-1338644475
RUNJOBID= node118-1338631506-15830
PBS_JOBID= 14636462
Free space on /tmp= 70988 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K160.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724463-1338644475/watcher-3724463-1338644475 -o /tmp/evaluation-result-3724463-1338644475/solver-3724463-1338644475 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724463-1338644475.opb

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

MD5SUM BENCH= 4be3ef5c0a6baf670611a9fd5e5deae8
RANDOM SEED=27403112

node118.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		: 2666.212
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	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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	: 5331.92
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		: 2666.212
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	: 5331.91
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		: 2666.212
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	: 5320.68
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		: 2666.212
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	: 5331.91
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		: 2666.212
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27662788 kB
Buffers:          475460 kB
Cached:          3760164 kB
SwapCached:            0 kB
Active:          1389492 kB
Inactive:        2960328 kB
Active(anon):     104052 kB
Inactive(anon):    11340 kB
Active(file):    1285440 kB
Inactive(file):  2948988 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:        120036 kB
Mapped:            13484 kB
Shmem:               200 kB
Slab:             722440 kB
SReclaimable:     163908 kB
SUnreclaim:       558532 kB
KernelStack:        1456 kB
PageTables:         3904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     227976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     59392 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= 70952 MiB
End job on node118 at 2012-06-02 16:11:18