Trace number 3706081

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 2012-05-17? (TO) 1800.05 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K133.opb
MD5SUM2e2bfba9fd441b7330d2c90af940d9b0
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 variables15827
Total number of constraints16095
Number of constraints which are clauses15962
Number of constraints which are cardinality constraints (but not clauses)133
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint133
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 134
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 

0.59/0.65	c 2012-05-28T11:31:22+0200
0.59/0.65	c arch = x86_64
0.59/0.65	c os = linux
0.59/0.65	c compiler = ghc 7.4
0.59/0.65	c packages:
0.59/0.65	c   OptDir-0.0.1
0.59/0.65	c   array-0.4.0.0
0.59/0.65	c   base-4.5.0.0
0.59/0.65	c   bytestring-0.9.2.1
0.59/0.65	c   containers-0.4.2.1
0.59/0.65	c   deepseq-1.3.0.0
0.59/0.65	c   mtl-2.1.1
0.59/0.65	c   old_locale-1.0.0.4
0.59/0.65	c   parse_dimacs-1.2
0.59/0.65	c   parsec-3.1.2
0.59/0.65	c   queue-0.1.2
0.59/0.65	c   stm-2.3
0.59/0.65	c   time-1.4
0.59/0.65	c command line = ["--pb","HOME/instance-3706081-1338197482.opb"]
0.59/0.65	c #vars 15827
0.59/0.65	c #constraints 16095
0.59/0.65	c Solving starts ...
155.85/155.93	c learnt constraints deletion: 35431 -> 17716
302.09/302.29	c learnt constraints deletion: 39125 -> 19564
540.75/540.98	c learnt constraints deletion: 44430 -> 22276
1092.94/1093.22	c learnt constraints deletion: 46779 -> 23486
1467.08/1467.41	c learnt constraints deletion: 51423 -> 25714
1721.84/1722.28	c learnt constraints deletion: 51464 -> 25736

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-3706081-1338197482/watcher-3706081-1338197482 -o /tmp/evaluation-result-3706081-1338197482/solver-3706081-1338197482 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706081-1338197482.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: 2.06 2.02 2.00 3/178 21843
/proc/meminfo: memFree=31344716/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 828 0 0 0 0 0 0 0 20 0 1 0 285872950 7405568 749 33554432000 4194304 8973514 140736524519248 140736524518088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 1808 749 415 1167 0 589 0

[startup+0.0191979 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 21843
/proc/meminfo: memFree=31344716/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 1073 0 0 0 1 0 0 0 20 0 1 0 285872950 7405568 994 33554432000 4194304 8973514 140736524519248 140736524518088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 1808 994 416 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100256 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 21843
/proc/meminfo: memFree=31344716/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 2375 0 0 0 8 1 0 0 20 0 1 0 285872950 13697024 2296 33554432000 4194304 8973514 140736524519248 140736524518088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 3344 2296 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300277 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 21843
/proc/meminfo: memFree=31344716/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=23616 CPUtime=0.28 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 5172 0 0 0 27 1 0 0 20 0 1 0 285872950 24182784 5093 33554432000 4194304 8973514 140736524519248 140736524518744 4650312 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 5904 5093 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700281 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 21843
/proc/meminfo: memFree=31344716/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=46144 CPUtime=0.69 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 10836 0 0 0 66 3 0 0 20 0 1 0 285872950 47251456 10757 33554432000 4194304 8973514 140736524519248 140736524518744 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 11536 10757 444 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50034 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 21844
/proc/meminfo: memFree=31256892/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=47168 CPUtime=1.49 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 11092 0 0 0 146 3 0 0 20 0 1 0 285872950 48300032 11013 33554432000 4194304 8973514 140736524519248 140736524518512 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 11792 11013 444 1167 0 10573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47168

[startup+3.10031 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 21844
/proc/meminfo: memFree=31256140/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=47168 CPUtime=3.09 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 11092 0 0 0 305 4 0 0 20 0 1 0 285872950 48300032 11013 33554432000 4194304 8973514 140736524519248 140736524518744 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 11792 11013 444 1167 0 10573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47168

[startup+6.30034 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 21844
/proc/meminfo: memFree=31255776/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=48192 CPUtime=6.29 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 11185 0 0 0 625 4 0 0 20 0 1 0 285872950 49348608 11106 33554432000 4194304 8973514 140736524519248 140736524518744 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 12048 11106 444 1167 0 10829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48192

[startup+12.7003 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 21844
/proc/meminfo: memFree=31238960/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=58432 CPUtime=12.69 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 13908 0 0 0 1262 7 0 0 20 0 1 0 285872950 59834368 13829 33554432000 4194304 8973514 140736524519248 140736524518744 4427291 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 14608 13829 444 1167 0 13389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58432

[startup+25.5004 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 21844
/proc/meminfo: memFree=31205860/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=77888 CPUtime=25.49 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 18772 0 0 0 2539 10 0 0 20 0 1 0 285872950 79757312 18693 33554432000 4194304 8973514 140736524519248 140736524517184 4427084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 19472 18693 444 1167 0 18253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77888

[startup+51.1004 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 21844
/proc/meminfo: memFree=31144448/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=110656 CPUtime=51.08 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 26738 0 0 0 5090 18 0 0 20 0 1 0 285872950 113311744 26659 33554432000 4194304 8973514 140736524519248 140736524518512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 27664 26659 444 1167 0 26445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110656

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 21844
/proc/meminfo: memFree=31030032/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=169024 CPUtime=102.28 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 41420 0 0 0 10194 34 0 0 20 0 1 0 285872950 173080576 41341 33554432000 4194304 8973514 140736524519248 140736524518744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 42256 41341 444 1167 0 41037 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 169024

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21844
/proc/meminfo: memFree=30913140/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=230464 CPUtime=162.24 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 56952 0 0 0 16172 52 0 0 20 0 1 0 285872950 235995136 56838 33554432000 4194304 8973514 140736524519248 140736524518512 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 57616 56838 445 1167 0 56397 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 230464

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21845
/proc/meminfo: memFree=30867784/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=230464 CPUtime=222.21 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 56989 0 0 0 22152 69 0 0 20 0 1 0 285872950 235995136 56838 33554432000 4194304 8973514 140736524519248 140736524518744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 57616 56838 445 1167 0 56397 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 230464

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 21845
/proc/meminfo: memFree=30817712/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=238656 CPUtime=282.18 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 58856 0 0 0 28139 79 0 0 20 0 1 0 285872950 244383744 58689 33554432000 4194304 8973514 140736524519248 140736524518512 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 59664 58689 445 1167 0 58445 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 238656

[startup+342.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/179 21845
/proc/meminfo: memFree=30778652/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=249920 CPUtime=342.18 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 61869 0 0 0 34127 91 0 0 20 0 1 0 285872950 255918080 61702 33554432000 4194304 8973514 140736524519248 140736524518512 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 62480 61702 445 1167 0 61261 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 249920

[startup+402.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/179 21845
/proc/meminfo: memFree=30778968/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=249920 CPUtime=402.17 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 61869 0 0 0 40112 105 0 0 20 0 1 0 285872950 255918080 61702 33554432000 4194304 8973514 140736524519248 140736524518512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 62480 61702 445 1167 0 61261 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 249920

[startup+462.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/179 21845
/proc/meminfo: memFree=30776392/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=256064 CPUtime=462.16 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 63243 0 0 0 46101 115 0 0 20 0 1 0 285872950 262209536 63076 33554432000 4194304 8973514 140736524519248 140736524518744 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 64016 63076 445 1167 0 62797 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 256064

[startup+522.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/180 21848
/proc/meminfo: memFree=30761092/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=268352 CPUtime=522.15 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 66463 0 0 0 52088 127 0 0 20 0 1 0 285872950 274792448 66296 33554432000 4194304 8973514 140736524519248 140736524518512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 67088 66296 445 1167 0 65869 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 268352

[startup+582.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/179 21849
/proc/meminfo: memFree=30723924/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=274496 CPUtime=582.14 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 68013 0 0 0 58071 143 0 0 20 0 1 0 285872950 281083904 67846 33554432000 4194304 8973514 140736524519248 140736524518512 4204655 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 68624 67846 445 1167 0 67405 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 274496

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 21851
/proc/meminfo: memFree=30689772/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=274496 CPUtime=882.09 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 68025 0 0 0 88004 205 0 0 20 0 1 0 285872950 281083904 67846 33554432000 4194304 8973514 140736524519248 140736524518744 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 68624 67846 445 1167 0 67405 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 274496

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 21851
/proc/meminfo: memFree=30676024/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=288832 CPUtime=942.07 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 71482 0 0 0 93991 216 0 0 20 0 1 0 285872950 295763968 71303 33554432000 4194304 8973514 140736524519248 140736524518744 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 72208 71303 445 1167 0 70989 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 288832

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 21851
/proc/meminfo: memFree=30633988/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=316480 CPUtime=1002.07 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 78424 0 0 0 99978 229 0 0 20 0 1 0 285872950 324075520 78245 33554432000 4194304 8973514 140736524519248 140736524518512 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 79120 78245 445 1167 0 77901 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 316480

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 21851
/proc/meminfo: memFree=30626428/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=342080 CPUtime=1062.06 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 84771 0 0 0 105966 240 0 0 20 0 1 0 285872950 350289920 84592 33554432000 4194304 8973514 140736524519248 140736524518512 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 85520 84592 445 1167 0 84301 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 342080

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 21854
/proc/meminfo: memFree=30629548/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=354368 CPUtime=1122.03 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 88006 0 0 0 111955 248 0 0 20 0 1 0 285872950 362872832 87814 33554432000 4194304 8973514 140736524519248 140736524518512 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 88592 87814 445 1167 0 87373 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 354368

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 21855
/proc/meminfo: memFree=30629704/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=354368 CPUtime=1182.02 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 88007 0 0 0 117944 258 0 0 20 0 1 0 285872950 362872832 87814 33554432000 4194304 8973514 140736524519248 140736524518512 7680094 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 88592 87814 445 1167 0 87373 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 354368

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 21855
/proc/meminfo: memFree=30629580/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=354368 CPUtime=1242.01 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 88007 0 0 0 123933 268 0 0 20 0 1 0 285872950 362872832 87814 33554432000 4194304 8973514 140736524519248 140736524518512 6570437 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 88592 87814 445 1167 0 87373 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 354368

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21855
/proc/meminfo: memFree=30629456/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=354368 CPUtime=1302 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 88007 0 0 0 129922 278 0 0 20 0 1 0 285872950 362872832 87814 33554432000 4194304 8973514 140736524519248 140736524518512 6571987 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 88592 87814 445 1167 0 87373 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 354368

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21855
/proc/meminfo: memFree=30607632/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=354368 CPUtime=1362 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 88007 0 0 0 135912 288 0 0 20 0 1 0 285872950 362872832 87814 33554432000 4194304 8973514 140736524519248 140736524518512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 88592 87814 445 1167 0 87373 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 354368

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21855
/proc/meminfo: memFree=30576328/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=357440 CPUtime=1422 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 88679 0 0 0 141902 298 0 0 20 0 1 0 285872950 366018560 88486 33554432000 4194304 8973514 140736524519248 140736524518512 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 89360 88486 445 1167 0 88141 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 357440

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21856
/proc/meminfo: memFree=30560580/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=368704 CPUtime=1481.98 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91591 0 0 0 147891 307 0 0 20 0 1 0 285872950 377552896 91398 33554432000 4194304 8973514 140736524519248 140736524518512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 92176 91398 445 1167 0 90957 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 368704

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21856
/proc/meminfo: memFree=30562316/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=368704 CPUtime=1541.98 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91591 0 0 0 153881 317 0 0 20 0 1 0 285872950 377552896 91398 33554432000 4194304 8973514 140736524519248 140736524518512 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 92176 91398 445 1167 0 90957 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 368704

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21856
/proc/meminfo: memFree=30562192/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=368704 CPUtime=1601.97 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91591 0 0 0 159867 330 0 0 20 0 1 0 285872950 377552896 91398 33554432000 4194304 8973514 140736524519248 140736524518512 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 92176 91398 445 1167 0 90957 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 368704

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21856
/proc/meminfo: memFree=30562488/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=368704 CPUtime=1661.95 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91593 0 0 0 165855 340 0 0 20 0 1 0 285872950 377552896 91398 33554432000 4194304 8973514 140736524519248 140736524518512 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 92176 91398 445 1167 0 90957 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 368704

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21859
/proc/meminfo: memFree=30562208/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=368704 CPUtime=1721.94 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91593 0 0 0 171845 349 0 0 20 0 1 0 285872950 377552896 91398 33554432000 4194304 8973514 140736524519248 140736524518512 4442656 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 92176 91398 445 1167 0 90957 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 368704

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21883
/proc/meminfo: memFree=30604776/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=324672 CPUtime=1781.94 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91593 0 0 0 177831 363 0 0 20 0 1 0 285872950 332464128 80390 33554432000 4194304 8973514 140736524519248 140736524518512 6570455 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 81168 80390 445 1167 0 79949 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 324672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 21884
/proc/meminfo: memFree=31031956/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=324672 CPUtime=1800.03 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91593 0 0 0 179637 366 0 0 20 0 1 0 285872950 332464128 80390 33554432000 4194304 8973514 140736524519248 140736524518744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 81168 80390 445 1167 0 79949 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 324672

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 21884
/proc/meminfo: memFree=31031956/32873844 swapFree=7616/7616
[pid=21843] ppid=21841 vsize=324672 CPUtime=1800.03 cores=1,3,5,7
/proc/21843/stat : 21843 (toysat) R 21841 21843 21285 0 -1 4202496 91593 0 0 0 179637 366 0 0 20 0 1 0 285872950 332464128 80390 33554432000 4194304 8973514 140736524519248 140736524518744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21843/statm: 81168 80390 445 1167 0 79949 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 324672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1796.38
CPU system time (s): 3.67344
CPU usage (%): 99.98
Max. virtual memory (cumulated for all children) (KiB): 368704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.38
system time used= 3.67344
maximum resident set size= 365592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91593
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= 123
involuntary context switches= 1849

runsolver used 2.99254 second user time and 10.2434 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 11:31:22
IDJOB=3706081
IDBENCH=90164
IDSOLVER=2285
FILE ID=node135/3706081-1338197482
RUNJOBID= node135-1338188468-21302
PBS_JOBID= 14624569
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K133.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706081-1338197482/watcher-3706081-1338197482 -o /tmp/evaluation-result-3706081-1338197482/solver-3706081-1338197482 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706081-1338197482.opb

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

MD5SUM BENCH= 2e2bfba9fd441b7330d2c90af940d9b0
RANDOM SEED=123268724

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31345616 kB
Buffers:          318608 kB
Cached:           369544 kB
SwapCached:         1720 kB
Active:           567216 kB
Inactive:         144404 kB
Active(anon):      13368 kB
Inactive(anon):    12016 kB
Active(file):     553848 kB
Inactive(file):   132388 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             17480 kB
Writeback:             0 kB
AnonPages:         29004 kB
Mapped:            13208 kB
Shmem:               132 kB
Slab:             675488 kB
SReclaimable:     117524 kB
SUnreclaim:       557964 kB
KernelStack:        1456 kB
PageTables:         3964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     136516 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71628 MiB
End job on node135 at 2012-05-28 12:01:24