Trace number 3706254

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) 1800.01 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=80-sizeP=41-sizeQ=80-505615378-max.opb
MD5SUM37b8d6470d70c8bd94b60d5c165e51c9
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-66
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
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 2658455991569056391466495993868342803
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 

0.29/0.34	c 2012-05-29T19:29:40+0200
0.29/0.34	c arch = x86_64
0.29/0.34	c os = linux
0.29/0.34	c compiler = ghc 7.4
0.29/0.34	c packages:
0.29/0.34	c   OptDir-0.0.1
0.29/0.34	c   array-0.4.0.0
0.29/0.34	c   base-4.5.0.0
0.29/0.34	c   bytestring-0.9.2.1
0.29/0.34	c   containers-0.4.2.1
0.29/0.34	c   deepseq-1.3.0.0
0.29/0.34	c   mtl-2.1.1
0.29/0.34	c   old_locale-1.0.0.4
0.29/0.34	c   parse_dimacs-1.2
0.29/0.34	c   parsec-3.1.2
0.29/0.34	c   queue-0.1.2
0.29/0.34	c   stm-2.3
0.29/0.34	c   time-1.4
0.29/0.34	c command line = ["--pb","HOME/instance-3706254-1338312580.opb"]
0.29/0.34	c #vars 3401
0.29/0.34	c #constraints 9841
0.29/0.34	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-3706254-1338312580/watcher-3706254-1338312580 -o /tmp/evaluation-result-3706254-1338312580/solver-3706254-1338312580 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706254-1338312580.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: 1.84 1.97 1.93 4/173 1318
/proc/meminfo: memFree=30293780/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 758 0 0 0 0 0 0 0 20 0 1 0 297384078 6356992 679 33554432000 4194304 8973514 140735820451360 140736629451816 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 1552 679 416 1167 0 333 0

[startup+0.0616449 s]
/proc/loadavg: 1.84 1.97 1.93 4/173 1318
/proc/meminfo: memFree=30293780/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=11328 CPUtime=0.05 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 1897 0 0 0 5 0 0 0 20 0 1 0 297384078 11599872 1818 33554432000 4194304 8973514 140735820451360 140736629451816 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 2832 1818 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11328

[startup+0.100278 s]
/proc/loadavg: 1.84 1.97 1.93 4/173 1318
/proc/meminfo: memFree=30293780/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 2382 0 0 0 9 0 0 0 20 0 1 0 297384078 13697024 2303 33554432000 4194304 8973514 140735820451360 140736629451816 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 3344 2303 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300264 s]
/proc/loadavg: 1.84 1.97 1.93 4/173 1318
/proc/meminfo: memFree=30293780/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=20544 CPUtime=0.29 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 4424 0 0 0 29 0 0 0 20 0 1 0 297384078 21037056 4345 33554432000 4194304 8973514 140735820451360 140736629451816 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 5136 4345 432 1167 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20544

[startup+0.700213 s]
/proc/loadavg: 1.84 1.97 1.93 4/173 1318
/proc/meminfo: memFree=30293780/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=20544 CPUtime=0.68 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 4437 0 0 0 68 0 0 0 20 0 1 0 297384078 21037056 4358 33554432000 4194304 8973514 140735820451360 140736629451816 7455424 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 5136 4358 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20544

[startup+1.50027 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30210188/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=23616 CPUtime=1.49 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 5207 0 0 0 148 1 0 0 20 0 1 0 297384078 24182784 5128 33554432000 4194304 8973514 140735820451360 140735820450200 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 5904 5128 447 1167 0 4685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23616

[startup+3.10029 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30166416/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=23616 CPUtime=3.09 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 5207 0 0 0 308 1 0 0 20 0 1 0 297384078 24182784 5128 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 5904 5128 447 1167 0 4685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23616

[startup+6.30027 s]
/proc/loadavg: 1.85 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30165928/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=23616 CPUtime=6.29 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 5207 0 0 0 627 2 0 0 20 0 1 0 297384078 24182784 5128 33554432000 4194304 8973514 140735820451360 140735820450856 4434713 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 5904 5128 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: 1.86 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30163364/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=24640 CPUtime=12.68 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 5471 0 0 0 1265 3 0 0 20 0 1 0 297384078 25231360 5384 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 6160 5384 447 1167 0 4941 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24640

[startup+25.5003 s]
/proc/loadavg: 1.89 1.97 1.93 3/178 1332
/proc/meminfo: memFree=30156096/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=24640 CPUtime=25.48 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 5471 0 0 0 2541 7 0 0 20 0 1 0 297384078 25231360 5384 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 6160 5384 447 1167 0 4941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24640

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.93 3/178 1332
/proc/meminfo: memFree=30151344/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=27712 CPUtime=51.07 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 6239 0 0 0 5093 14 0 0 20 0 1 0 297384078 28377088 6152 33554432000 4194304 8973514 140735820451360 140735820450856 7720504 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 6928 6152 447 1167 0 5709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27712

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.93 3/177 1332
/proc/meminfo: memFree=30147144/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=27712 CPUtime=102.27 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 6240 0 0 0 10199 28 0 0 20 0 1 0 297384078 28377088 6152 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 6928 6152 447 1167 0 5709 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27712

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/177 1332
/proc/meminfo: memFree=30146896/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=27712 CPUtime=162.25 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 6240 0 0 0 16180 45 0 0 20 0 1 0 297384078 28377088 6152 33554432000 4194304 8973514 140735820451360 140735820450624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 6928 6152 447 1167 0 5709 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27712

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/177 1333
/proc/meminfo: memFree=30142552/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=29760 CPUtime=222.24 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 6753 0 0 0 22161 63 0 0 20 0 1 0 297384078 30474240 6664 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 7440 6664 447 1167 0 6221 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29760

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/177 1333
/proc/meminfo: memFree=30140876/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=31808 CPUtime=282.24 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 7266 0 0 0 28145 79 0 0 20 0 1 0 297384078 32571392 7176 33554432000 4194304 8973514 140735820451360 140735820450856 4205089 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 7952 7176 447 1167 0 6733 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 31808

[startup+342.3 s]
/proc/loadavg: 2.03 1.99 1.94 3/177 1333
/proc/meminfo: memFree=30139884/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=32832 CPUtime=342.22 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 7522 0 0 0 34127 95 0 0 20 0 1 0 297384078 33619968 7432 33554432000 4194304 8973514 140735820451360 140735820450624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 8208 7432 447 1167 0 6989 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 32832

[startup+402.3 s]
/proc/loadavg: 2.04 2.00 1.94 3/177 1333
/proc/meminfo: memFree=30137032/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=33856 CPUtime=402.22 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 7778 0 0 0 40110 112 0 0 20 0 1 0 297384078 34668544 7688 33554432000 4194304 8973514 140735820451360 140735820450624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 8464 7688 447 1167 0 7245 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 33856

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 1333
/proc/meminfo: memFree=30134980/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=35904 CPUtime=462.2 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 8292 0 0 0 46093 127 0 0 20 0 1 0 297384078 36765696 8200 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 8976 8200 447 1167 0 7757 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 35904

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 1334
/proc/meminfo: memFree=30133988/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=36928 CPUtime=522.2 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 8548 0 0 0 52075 145 0 0 20 0 1 0 297384078 37814272 8456 33554432000 4194304 8973514 140735820451360 140735820450856 4209376 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 9232 8456 447 1167 0 8013 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 36928

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/177 1334
/proc/meminfo: memFree=30132004/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=38976 CPUtime=582.18 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 9060 0 0 0 58055 163 0 0 20 0 1 0 297384078 39911424 8968 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 9744 8968 447 1167 0 8525 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 38976

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/177 1338
/proc/meminfo: memFree=30122568/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=47168 CPUtime=882.14 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 11111 0 0 0 87963 251 0 0 20 0 1 0 297384078 48300032 11016 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 11792 11016 447 1167 0 10573 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 47168

[startup+942.3 s]
/proc/loadavg: 2.04 2.03 1.97 3/177 1338
/proc/meminfo: memFree=30122444/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=47168 CPUtime=942.13 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 11111 0 0 0 93943 270 0 0 20 0 1 0 297384078 48300032 11016 33554432000 4194304 8973514 140735820451360 140735820449344 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 11792 11016 447 1167 0 10573 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 47168

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 1.98 3/177 1338
/proc/meminfo: memFree=30122568/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=47168 CPUtime=1002.12 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 11111 0 0 0 99924 288 0 0 20 0 1 0 297384078 48300032 11016 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 11792 11016 447 1167 0 10573 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 47168

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/177 1338
/proc/meminfo: memFree=30121388/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=48192 CPUtime=1062.11 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 11368 0 0 0 105905 306 0 0 20 0 1 0 297384078 49348608 11272 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 12048 11272 447 1167 0 10829 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 48192

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/177 1339
/proc/meminfo: memFree=30120396/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=49216 CPUtime=1122.11 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 11624 0 0 0 111887 324 0 0 20 0 1 0 297384078 50397184 11528 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 12304 11528 447 1167 0 11085 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 49216

[startup+1182.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 1339
/proc/meminfo: memFree=30118288/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=51264 CPUtime=1182.09 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12136 0 0 0 117870 339 0 0 20 0 1 0 297384078 52494336 12040 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 12816 12040 447 1167 0 11597 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 51264

[startup+1242.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 1342
/proc/meminfo: memFree=30118216/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=51264 CPUtime=1242.08 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12137 0 0 0 123852 356 0 0 20 0 1 0 297384078 52494336 12040 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 12816 12040 447 1167 0 11597 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 51264

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 1342
/proc/meminfo: memFree=30118100/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=51264 CPUtime=1302.08 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12137 0 0 0 129833 375 0 0 20 0 1 0 297384078 52494336 12040 33554432000 4194304 8973514 140735820451360 140735820450856 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 12816 12040 447 1167 0 11597 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 51264

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 1342
/proc/meminfo: memFree=30116984/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=52288 CPUtime=1362.06 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12393 0 0 0 135812 394 0 0 20 0 1 0 297384078 53542912 12296 33554432000 4194304 8973514 140735820451360 140735820450856 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 13072 12296 447 1167 0 11853 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 52288

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 1342
/proc/meminfo: memFree=30116248/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=53312 CPUtime=1422.07 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12649 0 0 0 141794 413 0 0 20 0 1 0 297384078 54591488 12552 33554432000 4194304 8973514 140735820451360 140735820450624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 13328 12552 447 1167 0 12109 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 53312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1343
/proc/meminfo: memFree=30116300/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=53312 CPUtime=1482.04 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12650 0 0 0 147776 428 0 0 20 0 1 0 297384078 54591488 12552 33554432000 4194304 8973514 140735820451360 140735820450624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 13328 12552 447 1167 0 12109 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 53312

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 1343
/proc/meminfo: memFree=30115120/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=54336 CPUtime=1542.04 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 12907 0 0 0 153756 448 0 0 20 0 1 0 297384078 55640064 12808 33554432000 4194304 8973514 140735820451360 140735820450856 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 13584 12808 447 1167 0 12365 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 54336

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1343
/proc/meminfo: memFree=30112268/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=57408 CPUtime=1602.03 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 13675 0 0 0 159735 468 0 0 20 0 1 0 297384078 58785792 13576 33554432000 4194304 8973514 140735820451360 140735820450624 7716799 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 14352 13576 447 1167 0 13133 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 57408

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1343
/proc/meminfo: memFree=30112204/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=57408 CPUtime=1662.02 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 13676 0 0 0 165716 486 0 0 20 0 1 0 297384078 58785792 13576 33554432000 4194304 8973514 140735820451360 140735820450856 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 14352 13576 447 1167 0 13133 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 57408

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1343
/proc/meminfo: memFree=30112204/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=57408 CPUtime=1722.01 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 13676 0 0 0 171696 505 0 0 20 0 1 0 297384078 58785792 13576 33554432000 4194304 8973514 140735820451360 140735820450856 7660422 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 14352 13576 447 1167 0 13133 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 57408

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1344
/proc/meminfo: memFree=30111832/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=57408 CPUtime=1781.99 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 13676 0 0 0 177676 523 0 0 20 0 1 0 297384078 58785792 13576 33554432000 4194304 8973514 140735820451360 140735820450856 4209376 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 14352 13576 447 1167 0 13133 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 57408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1344
/proc/meminfo: memFree=30112080/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=57408 CPUtime=1800 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 13676 0 0 0 179471 529 0 0 20 0 1 0 297384078 58785792 13576 33554432000 4194304 8973514 140735820451360 140735820450856 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 14352 13576 447 1167 0 13133 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 57408

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1344
/proc/meminfo: memFree=30112080/32873844 swapFree=7372/7372
[pid=1318] ppid=1316 vsize=57408 CPUtime=1800 cores=0,2,4,6
/proc/1318/stat : 1318 (toysat) R 1316 1318 1126 0 -1 4202496 13676 0 0 0 179471 529 0 0 20 0 1 0 297384078 58785792 13576 33554432000 4194304 8973514 140735820451360 140735820450856 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/1318/statm: 14352 13576 447 1167 0 13133 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 57408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1794.72
CPU system time (s): 5.29419
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 57408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.72
system time used= 5.2942
maximum resident set size= 54304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13676
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= 24
involuntary context switches= 1867

runsolver used 2.6506 second user time and 9.59354 second system time

The end

Launcher Data 

Begin job on node118 at 2012-05-29 19:29:40
IDJOB=3706254
IDBENCH=2977
IDSOLVER=2285
FILE ID=node118/3706254-1338312580
RUNJOBID= node118-1338310776-1183
PBS_JOBID= 14632110
Free space on /tmp= 71608 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=80-505615378-max.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706254-1338312580/watcher-3706254-1338312580 -o /tmp/evaluation-result-3706254-1338312580/solver-3706254-1338312580 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706254-1338312580.opb

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

MD5SUM BENCH= 37b8d6470d70c8bd94b60d5c165e51c9
RANDOM SEED=783687634

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:        30294788 kB
Buffers:          456584 kB
Cached:          1256328 kB
SwapCached:            0 kB
Active:           671856 kB
Inactive:        1057284 kB
Active(anon):       6100 kB
Inactive(anon):    11320 kB
Active(file):     665756 kB
Inactive(file):  1045964 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8524 kB
Writeback:             0 kB
AnonPages:         20264 kB
Mapped:            11232 kB
Shmem:               200 kB
Slab:             709836 kB
SReclaimable:     151040 kB
SUnreclaim:       558796 kB
KernelStack:        1416 kB
PageTables:         4256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     108688 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71588 MiB
End job on node118 at 2012-05-29 19:59:42