Trace number 3706247

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) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=460-sizeP=231-sizeQ=460-367423129-max.opb
MD5SUM74dac00a4979a8cd5d3f4292ad3ec004
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1
Optimality of the best value was proved NO
Number of variables106951
Total number of constraints318781
Number of constraints which are clauses318780
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 constraint106260
Number of terms in the objective function 231
Biggest coefficient in the objective function 1725436586697640946858688965569256363112777243042596638790631055949824
Number of bits for the biggest coefficient in the objective function 231
Sum of the numbers in the objective function 3450873173395281893717377931138512726225554486085193277581262111899647
Number of bits of the sum of numbers in the objective function 231
Biggest number in a constraint 2568425733177916751582514591250062824975751856847252861083144972201529372215371495172688738416791235950675277761805770367685269653410060480042878305982363696267199058168185838960773319279454451792623658074112
Number of bits of the biggest number in a constraint 690
Biggest sum of numbers in a constraint 10273702932711667006330058365000251299903007427389011444332579888806117119150450980598364387789362806715159761636352224959479775105866707576248572053899244884258622387609641105402680464792324232304944082188954
Number of bits of the biggest sum of numbers691
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

547.70/547.89	c 2012-05-29T19:29:38+0200
547.70/547.89	c arch = x86_64
547.70/547.89	c os = linux
547.70/547.89	c compiler = ghc 7.4
547.70/547.89	c packages:
547.70/547.89	c   OptDir-0.0.1
547.70/547.89	c   array-0.4.0.0
547.70/547.89	c   base-4.5.0.0
547.70/547.89	c   bytestring-0.9.2.1
547.70/547.89	c   containers-0.4.2.1
547.70/547.89	c   deepseq-1.3.0.0
547.70/547.89	c   mtl-2.1.1
547.70/547.89	c   old_locale-1.0.0.4
547.70/547.89	c   parse_dimacs-1.2
547.70/547.89	c   parsec-3.1.2
547.70/547.89	c   queue-0.1.2
547.70/547.89	c   stm-2.3
547.70/547.89	c   time-1.4
547.70/547.89	c command line = ["--pb","HOME/instance-3706247-1338312578.opb"]
547.70/547.89	c #vars 106951
547.70/547.89	c #constraints 318781
547.70/547.89	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-3706247-1338312578/watcher-3706247-1338312578 -o /tmp/evaluation-result-3706247-1338312578/solver-3706247-1338312578 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706247-1338312578.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: 1.84 1.97 1.79 3/174 32215
/proc/meminfo: memFree=30448492/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 297386260 6356992 737 33554432000 4194304 8973514 140736051341264 140734324576840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 1552 737 415 1167 0 333 0

[startup+0.0151409 s]
/proc/loadavg: 1.84 1.97 1.79 3/174 32215
/proc/meminfo: memFree=30448492/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 1066 0 0 0 1 0 0 0 20 0 1 0 297386260 7405568 988 33554432000 4194304 8973514 140736051341264 140734324576840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 1808 988 417 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100289 s]
/proc/loadavg: 1.84 1.97 1.79 3/174 32215
/proc/meminfo: memFree=30448492/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 2292 0 0 0 9 0 0 0 20 0 1 0 297386260 12648448 2214 33554432000 4194304 8973514 140736051341264 140736051340760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 3088 2214 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300323 s]
/proc/loadavg: 1.84 1.97 1.79 3/174 32215
/proc/meminfo: memFree=30448492/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 6083 0 0 0 29 0 0 0 20 0 1 0 297386260 28377088 6005 33554432000 4194304 8973514 140736051341264 140736051340760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 6928 6005 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700321 s]
/proc/loadavg: 1.84 1.97 1.79 3/174 32215
/proc/meminfo: memFree=30448492/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=47168 CPUtime=0.69 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 11059 0 0 0 68 1 0 0 20 0 1 0 297386260 48300032 10981 33554432000 4194304 8973514 140736051341264 140736051340760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 11792 10981 418 1167 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47168

[startup+1.50032 s]
/proc/loadavg: 1.84 1.97 1.79 3/175 32216
/proc/meminfo: memFree=30334000/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=111680 CPUtime=1.49 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 27187 0 0 0 145 4 0 0 20 0 1 0 297386260 114360320 27109 33554432000 4194304 8973514 140736051341264 140736051340760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 27920 27109 418 1167 0 26701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111680

[startup+3.10032 s]
/proc/loadavg: 1.86 1.97 1.79 3/175 32216
/proc/meminfo: memFree=30163384/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=204864 CPUtime=3.09 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 50483 0 0 0 300 9 0 0 20 0 1 0 297386260 209780736 50405 33554432000 4194304 8973514 140736051341264 140736051340528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 51216 50405 418 1167 0 49997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204864

[startup+6.30033 s]
/proc/loadavg: 1.86 1.97 1.79 3/175 32216
/proc/meminfo: memFree=29689960/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=408640 CPUtime=6.29 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 101427 0 0 0 608 21 0 0 20 0 1 0 297386260 418447360 101349 33554432000 4194304 8973514 140736051341264 140736051339200 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 102160 101349 418 1167 0 100941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 408640

[startup+12.7003 s]
/proc/loadavg: 1.87 1.97 1.79 3/175 32216
/proc/meminfo: memFree=29849052/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=560192 CPUtime=12.68 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 139338 0 0 0 1240 28 0 0 20 0 1 0 297386260 573636608 139260 33554432000 4194304 8973514 140736051341264 140736051339200 4214466 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140048 139260 435 1167 0 138829 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 560192

[startup+25.5003 s]
/proc/loadavg: 1.90 1.97 1.80 3/176 32219
/proc/meminfo: memFree=29823044/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=560192 CPUtime=25.49 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 139338 0 0 0 2520 29 0 0 20 0 1 0 297386260 573636608 139260 33554432000 4194304 8973514 140736051341264 140736051339200 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140048 139260 435 1167 0 138829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 560192

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.80 3/176 32219
/proc/meminfo: memFree=29790308/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=561216 CPUtime=51.08 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 139594 0 0 0 5077 31 0 0 20 0 1 0 297386260 574685184 139516 33554432000 4194304 8973514 140736051341264 140736051340528 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140304 139516 435 1167 0 139085 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 561216

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.81 3/175 32219
/proc/meminfo: memFree=29743984/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=561216 CPUtime=102.28 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 139594 0 0 0 10193 35 0 0 20 0 1 0 297386260 574685184 139516 33554432000 4194304 8973514 140736051341264 140736051340760 4209598 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140304 139516 435 1167 0 139085 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 561216

[startup+162.3 s]
/proc/loadavg: 2.04 1.99 1.83 3/175 32219
/proc/meminfo: memFree=29723384/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=561216 CPUtime=162.27 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 139599 0 0 0 16188 39 0 0 20 0 1 0 297386260 574685184 139516 33554432000 4194304 8973514 140736051341264 140736051339200 4209256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140304 139516 435 1167 0 139085 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 561216

[startup+222.3 s]
/proc/loadavg: 2.05 2.00 1.84 3/175 32219
/proc/meminfo: memFree=29701900/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=562240 CPUtime=222.25 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 139855 0 0 0 22181 44 0 0 20 0 1 0 297386260 575733760 139772 33554432000 4194304 8973514 140736051341264 140736051340528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140560 139772 435 1167 0 139341 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 562240

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 1.85 3/175 32219
/proc/meminfo: memFree=29685872/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=563264 CPUtime=282.24 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 140111 0 0 0 28176 48 0 0 20 0 1 0 297386260 576782336 140028 33554432000 4194304 8973514 140736051341264 140736051339264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140816 140028 435 1167 0 139597 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 563264

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 1.85 3/175 32220
/proc/meminfo: memFree=29679576/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=563264 CPUtime=342.24 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 140116 0 0 0 34172 52 0 0 20 0 1 0 297386260 576782336 140028 33554432000 4194304 8973514 140736051341264 140736051340760 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140816 140028 435 1167 0 139597 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 563264

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 1.86 3/175 32220
/proc/meminfo: memFree=29674520/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=563264 CPUtime=402.22 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 140119 0 0 0 40166 56 0 0 20 0 1 0 297386260 576782336 140028 33554432000 4194304 8973514 140736051341264 140736051340528 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140816 140028 435 1167 0 139597 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 563264

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 1.88 3/175 32220
/proc/meminfo: memFree=29672564/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=563264 CPUtime=462.21 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 140120 0 0 0 46160 61 0 0 20 0 1 0 297386260 576782336 140028 33554432000 4194304 8973514 140736051341264 140736051339200 7421664 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 140816 140028 435 1167 0 139597 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 563264

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 1.88 3/175 32220
/proc/meminfo: memFree=29671368/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=564288 CPUtime=522.2 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 140376 0 0 0 52152 68 0 0 20 0 1 0 297386260 577830912 140284 33554432000 4194304 8973514 140736051341264 140736051339264 7400089 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 141072 140284 435 1167 0 139853 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 564288

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/175 32220
/proc/meminfo: memFree=29649184/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=601152 CPUtime=582.2 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 149602 0 0 0 58144 76 0 0 20 0 1 0 297386260 615579648 149510 33554432000 4194304 8973514 140736051341264 140736051339200 4214368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 150288 149510 445 1167 0 149069 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 601152

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 32224
/proc/meminfo: memFree=29620536/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=603200 CPUtime=882.14 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150114 0 0 0 88114 100 0 0 20 0 1 0 297386260 617676800 150022 33554432000 4194304 8973514 140736051341264 140736051340760 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 150800 150022 445 1167 0 149581 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 603200

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 32225
/proc/meminfo: memFree=29606028/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=603200 CPUtime=942.14 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150114 0 0 0 94108 106 0 0 20 0 1 0 297386260 617676800 150022 33554432000 4194304 8973514 140736051341264 140736051340528 4209347 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 150800 150022 445 1167 0 149581 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 603200

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 32225
/proc/meminfo: memFree=29592448/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=603200 CPUtime=1002.13 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150114 0 0 0 100102 111 0 0 20 0 1 0 297386260 617676800 150022 33554432000 4194304 8973514 140736051341264 140736051340760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 150800 150022 445 1167 0 149581 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 603200

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 32225
/proc/meminfo: memFree=29591420/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1062.12 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150370 0 0 0 106094 118 0 0 20 0 1 0 297386260 618725376 150278 33554432000 4194304 8973514 140736051341264 140736051339200 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150278 445 1167 0 149837 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 604224

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 32225
/proc/meminfo: memFree=29591544/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1122.12 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 112086 126 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 4434773 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 604224

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/175 32225
/proc/meminfo: memFree=29591476/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1182.1 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 118080 130 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051339264 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 604224

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 1.92 3/176 32229
/proc/meminfo: memFree=29591040/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1242.09 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 124074 135 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 604224

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 1.92 3/175 32229
/proc/meminfo: memFree=29591172/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1302.09 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 130068 141 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051339200 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 604224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/175 32229
/proc/meminfo: memFree=29591172/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1362.08 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 136061 147 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340760 4204614 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 604224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 1.92 3/175 32229
/proc/meminfo: memFree=29593344/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1422.07 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 142055 152 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 7667349 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 604224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 32229
/proc/meminfo: memFree=29574248/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1482.05 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 148047 158 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 4204368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 604224

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 32230
/proc/meminfo: memFree=29574496/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1542.05 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 154042 163 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340760 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 604224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 32230
/proc/meminfo: memFree=29574496/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1602.04 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 160036 168 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 604224

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/175 32230
/proc/meminfo: memFree=29574496/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1662.03 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 166029 174 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340760 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 604224

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/175 32230
/proc/meminfo: memFree=29574496/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1722.02 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 172023 179 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340760 4435852 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 604224

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/175 32230
/proc/meminfo: memFree=29573876/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1782.01 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 178017 184 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 604224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.93 2/173 32231
/proc/meminfo: memFree=29886712/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1800.01 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 179815 186 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 604224

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 1.93 2/173 32231
/proc/meminfo: memFree=29886712/32873844 swapFree=6088/6088
[pid=32215] ppid=32213 vsize=604224 CPUtime=1800.01 cores=1,3,5,7
/proc/32215/stat : 32215 (toysat) R 32213 32215 32041 0 -1 4202496 150373 0 0 0 179815 186 0 0 20 0 1 0 297386260 618725376 150281 33554432000 4194304 8973514 140736051341264 140736051340528 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32215/statm: 151056 150281 448 1167 0 149837 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 604224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1798.16
CPU system time (s): 1.87071
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 604224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.16
system time used= 1.87071
maximum resident set size= 601124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150373
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= 17
involuntary context switches= 1855

runsolver used 6.45102 second user time and 6.80396 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-29 19:29:38
IDJOB=3706247
IDBENCH=2960
IDSOLVER=2285
FILE ID=node110/3706247-1338312578
RUNJOBID= node110-1338312577-32188
PBS_JOBID= 14632118
Free space on /tmp= 71440 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=460-sizeP=231-sizeQ=460-367423129-max.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706247-1338312578/watcher-3706247-1338312578 -o /tmp/evaluation-result-3706247-1338312578/solver-3706247-1338312578 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706247-1338312578.opb

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

MD5SUM BENCH= 74dac00a4979a8cd5d3f4292ad3ec004
RANDOM SEED=1721113619

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
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:        30449128 kB
Buffers:          374496 kB
Cached:          1159628 kB
SwapCached:          144 kB
Active:           811368 kB
Inactive:         774368 kB
Active(anon):      41488 kB
Inactive(anon):    12496 kB
Active(file):     769880 kB
Inactive(file):   761872 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108008 kB
Dirty:             47688 kB
Writeback:             0 kB
AnonPages:         60096 kB
Mapped:            15424 kB
Shmem:               196 kB
Slab:             700384 kB
SReclaimable:     140532 kB
SUnreclaim:       559852 kB
KernelStack:        1400 kB
PageTables:         3496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     153408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71452 MiB
End job on node110 at 2012-05-29 19:59:41