Trace number 3706255

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=80-sizeP=41-sizeQ=80-898154415-max.opb
MD5SUM6a9fe13a82af2a971b95647e608ff18d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-6589
Best CPU time to get the best result obtained on this benchmark1800.91
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1
Optimality of the best value was proved NO
Number of variables3401
Total number of constraints9841
Number of constraints which are clauses9840
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3280
Number of terms in the objective function 41
Biggest coefficient in the objective function 1099511627776
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 2199023255551
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 664613997892457936451903530140172288
Number of bits of the biggest number in a constraint 120
Biggest sum of numbers in a constraint 2658455991569719978762429512260881840
Number of bits of the biggest sum of numbers121
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.28/0.36	c 2012-05-27T15:10:40+0200
0.28/0.36	c arch = x86_64
0.28/0.36	c os = linux
0.28/0.36	c compiler = ghc 7.4
0.28/0.36	c packages:
0.28/0.36	c   OptDir-0.0.1
0.28/0.36	c   array-0.4.0.0
0.28/0.36	c   base-4.5.0.0
0.28/0.36	c   bytestring-0.9.2.1
0.28/0.36	c   containers-0.4.2.1
0.28/0.36	c   deepseq-1.3.0.0
0.28/0.36	c   mtl-2.1.1
0.28/0.36	c   old_locale-1.0.0.4
0.28/0.36	c   parse_dimacs-1.2
0.28/0.36	c   parsec-3.1.2
0.28/0.36	c   queue-0.1.2
0.28/0.36	c   stm-2.3
0.28/0.36	c   time-1.4
0.28/0.36	c command line = ["--pb","HOME/instance-3706255-1338124240.opb"]
0.28/0.36	c #vars 3401
0.28/0.36	c #constraints 9841
0.28/0.36	c Solving starts ...

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-3706255-1338124240/watcher-3706255-1338124240 -o /tmp/evaluation-result-3706255-1338124240/solver-3706255-1338124240 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706255-1338124240.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: 2.00 2.00 2.00 2/177 28282
/proc/meminfo: memFree=31184580/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 801 0 0 0 0 0 0 0 20 0 1 0 278549664 6356992 722 33554432000 4194304 8973514 140733873669728 140736895528024 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 1552 722 416 1167 0 333 0

[startup+0.014354 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 28282
/proc/meminfo: memFree=31184580/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 956 0 0 0 1 0 0 0 20 0 1 0 278549664 7405568 877 33554432000 4194304 8973514 140733873669728 140736895528024 5781937 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 1808 877 416 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100211 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 28282
/proc/meminfo: memFree=31184580/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 2383 0 0 0 9 0 0 0 20 0 1 0 278549664 13697024 2304 33554432000 4194304 8973514 140733873669728 140733873668992 5866053 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 3344 2304 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300227 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 28282
/proc/meminfo: memFree=31184580/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=20544 CPUtime=0.28 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 4427 0 0 0 28 0 0 0 20 0 1 0 278549664 21037056 4348 33554432000 4194304 8973514 140733873669728 140733873668992 7400279 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 5136 4348 434 1167 0 3917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20544

[startup+0.700178 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 28282
/proc/meminfo: memFree=31184580/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=20544 CPUtime=0.69 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 4440 0 0 0 68 1 0 0 20 0 1 0 278549664 21037056 4361 33554432000 4194304 8973514 140733873669728 140733873669224 4436561 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 5136 4361 447 1167 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20544

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28283
/proc/meminfo: memFree=31167824/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=23616 CPUtime=1.49 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 5208 0 0 0 148 1 0 0 20 0 1 0 278549664 24182784 5129 33554432000 4194304 8973514 140733873669728 140733873668992 7732684 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 5904 5129 447 1167 0 4685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23616

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28283
/proc/meminfo: memFree=31165460/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=23616 CPUtime=3.09 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 5208 0 0 0 307 2 0 0 20 0 1 0 278549664 24182784 5129 33554432000 4194304 8973514 140733873669728 140733873668992 4208823 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 5904 5129 447 1167 0 4685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23616

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28283
/proc/meminfo: memFree=31165196/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=23616 CPUtime=6.29 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 5208 0 0 0 626 3 0 0 20 0 1 0 278549664 24182784 5129 33554432000 4194304 8973514 140733873669728 140733873669224 4437453 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 5904 5129 447 1167 0 4685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23616

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28283
/proc/meminfo: memFree=31163988/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=24640 CPUtime=12.69 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 5464 0 0 0 1264 5 0 0 20 0 1 0 278549664 25231360 5385 33554432000 4194304 8973514 140733873669728 140733873667648 4209305 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 6160 5385 447 1167 0 4941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24640

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28283
/proc/meminfo: memFree=31163220/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=24640 CPUtime=25.48 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 5464 0 0 0 2540 8 0 0 20 0 1 0 278549664 25231360 5385 33554432000 4194304 8973514 140733873669728 140733873669224 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 6160 5385 447 1167 0 4941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24640

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28283
/proc/meminfo: memFree=31157112/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=30784 CPUtime=51.08 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 7000 0 0 0 5092 16 0 0 20 0 1 0 278549664 31522816 6921 33554432000 4194304 8973514 140733873669728 140733873669224 4434912 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 7696 6921 447 1167 0 6477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30784

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28283
/proc/meminfo: memFree=31157080/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=30784 CPUtime=102.27 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 7010 0 0 0 10198 29 0 0 20 0 1 0 278549664 31522816 6926 33554432000 4194304 8973514 140733873669728 140733873669224 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 7696 6926 447 1167 0 6477 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30784

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28284
/proc/meminfo: memFree=31157080/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=30784 CPUtime=162.25 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 7010 0 0 0 16181 44 0 0 20 0 1 0 278549664 31522816 6926 33554432000 4194304 8973514 140733873669728 140733873668992 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 7696 6926 447 1167 0 6477 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30784

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28284
/proc/meminfo: memFree=31152120/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=32832 CPUtime=222.24 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 7522 0 0 0 22158 66 0 0 20 0 1 0 278549664 33619968 7438 33554432000 4194304 8973514 140733873669728 140733873668992 4436086 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 8208 7438 447 1167 0 6989 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32832

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28284
/proc/meminfo: memFree=31147028/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=35904 CPUtime=282.23 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 8292 0 0 0 28139 84 0 0 20 0 1 0 278549664 36765696 8206 33554432000 4194304 8973514 140733873669728 140733873669224 7716217 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 8976 8206 447 1167 0 7757 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 35904

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28284
/proc/meminfo: memFree=31145044/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=37952 CPUtime=342.23 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 8804 0 0 0 34122 101 0 0 20 0 1 0 278549664 38862848 8718 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28282/statm: 9488 8718 447 1167 0 8269 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 37952

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28284
/proc/meminfo: memFree=31142688/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=41024 CPUtime=402.21 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 9572 0 0 0 40104 117 0 0 20 0 1 0 278549664 42008576 9486 33554432000 4194304 8973514 140733873669728 140733873669224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 10256 9486 447 1167 0 9037 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 41024

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 28285
/proc/meminfo: memFree=31141820/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=42048 CPUtime=462.2 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 9828 0 0 0 46084 136 0 0 20 0 1 0 278549664 43057152 9742 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 10512 9742 447 1167 0 9293 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 42048

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28285
/proc/meminfo: memFree=31129104/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=45120 CPUtime=522.19 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 10599 0 0 0 52064 155 0 0 20 0 1 0 278549664 46202880 10510 33554432000 4194304 8973514 140733873669728 140733873668992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 11280 10510 447 1167 0 10061 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 45120

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28288
/proc/meminfo: memFree=31127608/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=46144 CPUtime=582.18 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 10855 0 0 0 58044 174 0 0 20 0 1 0 278549664 47251456 10766 33554432000 4194304 8973514 140733873669728 140733873668992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 11536 10766 447 1167 0 10317 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 46144

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28289
/proc/meminfo: memFree=31121584/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=52288 CPUtime=822.14 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 12395 0 0 0 81968 246 0 0 20 0 1 0 278549664 53542912 12302 33554432000 4194304 8973514 140733873669728 140733873668992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 13072 12302 447 1167 0 11853 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 52288

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28289
/proc/meminfo: memFree=31118360/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=55360 CPUtime=882.14 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 13163 0 0 0 87951 263 0 0 20 0 1 0 278549664 56688640 13070 33554432000 4194304 8973514 140733873669728 140733873667648 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 13840 13070 447 1167 0 12621 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 55360

[startup+942.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 28289
/proc/meminfo: memFree=31118664/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=55360 CPUtime=942.12 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 13165 0 0 0 93929 283 0 0 20 0 1 0 278549664 56688640 13070 33554432000 4194304 8973514 140733873669728 140733873669224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 13840 13070 447 1167 0 12621 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 55360

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28290
/proc/meminfo: memFree=31117416/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=56384 CPUtime=1002.12 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 13421 0 0 0 99908 304 0 0 20 0 1 0 278549664 57737216 13326 33554432000 4194304 8973514 140733873669728 140733873669224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 14096 13326 447 1167 0 12877 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 56384

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28291
/proc/meminfo: memFree=31116556/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=57408 CPUtime=1062.11 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 13677 0 0 0 105887 324 0 0 20 0 1 0 278549664 58785792 13582 33554432000 4194304 8973514 140733873669728 140733873668992 4213718 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 14352 13582 447 1167 0 13133 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 57408

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28291
/proc/meminfo: memFree=31114384/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=59456 CPUtime=1122.1 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 14190 0 0 0 111867 343 0 0 20 0 1 0 278549664 60882944 14094 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 14864 14094 447 1167 0 13645 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 59456

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28294
/proc/meminfo: memFree=31112144/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=61504 CPUtime=1182.08 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 14702 0 0 0 117844 364 0 0 20 0 1 0 278549664 62980096 14606 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 15376 14606 447 1167 0 14157 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 61504

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28294
/proc/meminfo: memFree=31109672/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=63552 CPUtime=1242.08 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 15214 0 0 0 123824 384 0 0 20 0 1 0 278549664 65077248 15118 33554432000 4194304 8973514 140733873669728 140733873669224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 15888 15118 447 1167 0 14669 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 63552

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 28294
/proc/meminfo: memFree=31106572/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=66624 CPUtime=1302.08 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 15982 0 0 0 129803 405 0 0 20 0 1 0 278549664 68222976 15886 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 16656 15886 447 1167 0 15437 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 66624

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28295
/proc/meminfo: memFree=31104392/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=68672 CPUtime=1362.06 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 16499 0 0 0 135781 425 0 0 20 0 1 0 278549664 70320128 16398 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 17168 16398 447 1167 0 15949 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 68672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28295
/proc/meminfo: memFree=31101416/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=71744 CPUtime=1422.05 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 17267 0 0 0 141758 447 0 0 20 0 1 0 278549664 73465856 17166 33554432000 4194304 8973514 140733873669728 140733873668992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 17936 17166 447 1167 0 16717 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 71744

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28295
/proc/meminfo: memFree=31099432/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=73792 CPUtime=1482.04 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 17779 0 0 0 147739 465 0 0 20 0 1 0 278549664 75563008 17678 33554432000 4194304 8973514 140733873669728 140733873669224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 18448 17678 447 1167 0 17229 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 73792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28295
/proc/meminfo: memFree=31097448/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=75840 CPUtime=1542.03 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 18291 0 0 0 153717 486 0 0 20 0 1 0 278549664 77660160 18190 33554432000 4194304 8973514 140733873669728 140733873668992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 18960 18190 447 1167 0 17741 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 75840

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28295
/proc/meminfo: memFree=31095516/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=77888 CPUtime=1602.01 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 18808 0 0 0 159695 506 0 0 20 0 1 0 278549664 79757312 18702 33554432000 4194304 8973514 140733873669728 140733873669224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 19472 18702 447 1167 0 18253 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 77888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28296
/proc/meminfo: memFree=31091300/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=79936 CPUtime=1662.01 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 19320 0 0 0 165676 525 0 0 20 0 1 0 278549664 81854464 19214 33554432000 4194304 8973514 140733873669728 140733873668992 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 19984 19214 447 1167 0 18765 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 79936

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28335
/proc/meminfo: memFree=31284996/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=83008 CPUtime=1721.99 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 20088 0 0 0 171654 545 0 0 20 0 1 0 278549664 85000192 19982 33554432000 4194304 8973514 140733873669728 140733873669224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 20752 19982 447 1167 0 19533 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 83008

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 28338
/proc/meminfo: memFree=31270904/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=85056 CPUtime=1781.99 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 20602 0 0 0 177634 565 0 0 20 0 1 0 278549664 87097344 20494 33554432000 4194304 8973514 140733873669728 140733873669224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 21264 20494 447 1167 0 20045 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 85056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 28338
/proc/meminfo: memFree=31266240/32873844 swapFree=7112/7112
[pid=28282] ppid=28280 vsize=85056 CPUtime=1800.09 cores=0,2,4,6
/proc/28282/stat : 28282 (toysat) R 28280 28282 27148 0 -1 4202496 20602 0 0 0 179439 570 0 0 20 0 1 0 278549664 87097344 20494 33554432000 4194304 8973514 140733873669728 140733873669224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28282/statm: 21264 20494 447 1167 0 20045 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 85056

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): 1800.1
CPU user time (s): 1794.4
CPU system time (s): 5.70213
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 85056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.4
system time used= 5.70213
maximum resident set size= 81976
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20602
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= 37
involuntary context switches= 2216

runsolver used 3.32349 second user time and 9.00163 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-27 15:10:40
IDJOB=3706255
IDBENCH=3034
IDSOLVER=2285
FILE ID=node119/3706255-1338124240
RUNJOBID= node119-1338113000-27164
PBS_JOBID= 14624472
Free space on /tmp= 71600 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=80-sizeP=41-sizeQ=80-898154415-max.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706255-1338124240/watcher-3706255-1338124240 -o /tmp/evaluation-result-3706255-1338124240/solver-3706255-1338124240 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706255-1338124240.opb

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

MD5SUM BENCH= 6a9fe13a82af2a971b95647e608ff18d
RANDOM SEED=1638071285

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        31184920 kB
Buffers:          294772 kB
Cached:           338620 kB
SwapCached:         1844 kB
Active:           768700 kB
Inactive:         122168 kB
Active(anon):     257356 kB
Inactive(anon):     2068 kB
Active(file):     511344 kB
Inactive(file):   120100 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100196 kB
Dirty:              7404 kB
Writeback:             0 kB
AnonPages:        262352 kB
Mapped:            13380 kB
Shmem:                 8 kB
Slab:             657940 kB
SReclaimable:      99708 kB
SUnreclaim:       558232 kB
KernelStack:        1480 kB
PageTables:         4456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     376004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 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= 71596 MiB
End job on node119 at 2012-05-27 15:40:42