Trace number 3724621

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 2012-06-01? (TO) 1800.01 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=460-sizeP=231-sizeQ=460-367423129.opb
MD5SUM66d5880a6e31a2306fb439f7c6328d4b
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark6.27204
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
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 

480.60/480.79	c 2012-06-02T13:36:00+0200
480.60/480.79	c arch = x86_64
480.60/480.79	c os = linux
480.60/480.79	c compiler = ghc 7.4
480.60/480.79	c packages:
480.60/480.79	c   OptDir-0.0.1
480.60/480.79	c   array-0.4.0.0
480.60/480.79	c   base-4.5.0.0
480.60/480.79	c   bytestring-0.9.2.1
480.60/480.79	c   containers-0.4.2.1
480.60/480.79	c   deepseq-1.3.0.0
480.60/480.79	c   mtl-2.1.1
480.60/480.79	c   old_locale-1.0.0.4
480.60/480.79	c   parse_dimacs-1.2
480.60/480.79	c   parsec-3.1.2
480.60/480.79	c   queue-0.1.2
480.60/480.79	c   stm-2.3
480.60/480.79	c   time-1.4
480.60/480.79	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724621-1338636959.opb"]
480.60/480.79	c #vars 106951
480.60/480.79	c #constraints 318781
480.60/480.79	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-3724621-1338636959/watcher-3724621-1338636959 -o /tmp/evaluation-result-3724621-1338636959/solver-3724621-1338636959 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724621-1338636959.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: 1.92 1.98 1.92 3/176 13385
/proc/meminfo: memFree=31485928/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 859 0 0 0 0 0 0 0 20 0 1 0 329820535 7421952 779 33554432000 4194304 8989770 140735871112688 140735264520712 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 1812 779 429 1171 0 589 0

[startup+0.014297 s]
/proc/loadavg: 1.92 1.98 1.92 3/176 13385
/proc/meminfo: memFree=31485928/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 1089 0 0 0 1 0 0 0 20 0 1 0 329820535 7421952 1009 33554432000 4194304 8989770 140735871112688 140735264520712 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 1812 1009 430 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100251 s]
/proc/loadavg: 1.92 1.98 1.92 3/176 13385
/proc/meminfo: memFree=31485928/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 2308 0 0 0 9 0 0 0 20 0 1 0 329820535 12664832 2228 33554432000 4194304 8989770 140735871112688 140735264520712 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 3092 2228 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300278 s]
/proc/loadavg: 1.92 1.98 1.92 3/176 13385
/proc/meminfo: memFree=31485928/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=27728 CPUtime=0.29 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 6170 0 0 0 28 1 0 0 20 0 1 0 329820535 28393472 6090 33554432000 4194304 8989770 140735871112688 140735264520712 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 6932 6090 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700263 s]
/proc/loadavg: 1.92 1.98 1.92 3/176 13385
/proc/meminfo: memFree=31485928/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=47184 CPUtime=0.69 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 11075 0 0 0 67 2 0 0 20 0 1 0 329820535 48316416 10995 33554432000 4194304 8989770 140735871112688 140735871112184 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 11796 10995 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47184

[startup+1.50029 s]
/proc/loadavg: 1.92 1.98 1.92 3/178 13387
/proc/meminfo: memFree=31429484/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=112720 CPUtime=1.48 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 27459 0 0 0 143 5 0 0 20 0 1 0 329820535 115425280 27379 33554432000 4194304 8989770 140735871112688 140735871111952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 28180 27379 431 1171 0 26957 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 112720

[startup+3.10027 s]
/proc/loadavg: 1.92 1.98 1.92 3/178 13387
/proc/meminfo: memFree=31339956/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=204880 CPUtime=3.09 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 50499 0 0 0 299 10 0 0 20 0 1 0 329820535 209797120 50419 33554432000 4194304 8989770 140735871112688 140735871111952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 51220 50419 431 1171 0 49997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204880

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.92 3/178 13387
/proc/meminfo: memFree=31130016/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=409680 CPUtime=6.29 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 101699 0 0 0 610 19 0 0 20 0 1 0 329820535 419512320 101619 33554432000 4194304 8989770 140735871112688 140735871111952 4600472 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 102420 101619 431 1171 0 101197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 409680

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.92 3/178 13387
/proc/meminfo: memFree=30928052/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=562256 CPUtime=12.69 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 139867 0 0 0 1243 26 0 0 20 0 1 0 329820535 575750144 139787 33554432000 4194304 8989770 140735871112688 140735871110656 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 140564 139787 449 1171 0 139341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 562256

[startup+25.5003 s]
/proc/loadavg: 2.03 2.00 1.93 3/178 13387
/proc/meminfo: memFree=30927232/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=562256 CPUtime=25.48 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 139872 0 0 0 2521 27 0 0 20 0 1 0 329820535 575750144 139787 33554432000 4194304 8989770 140735871112688 140735871112184 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 140564 139787 449 1171 0 139341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 562256

[startup+51.1003 s]
/proc/loadavg: 2.02 2.00 1.93 3/178 13387
/proc/meminfo: memFree=30921356/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=563280 CPUtime=51.07 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140132 0 0 0 5076 31 0 0 20 0 1 0 329820535 576798720 140043 33554432000 4194304 8989770 140735871112688 140735871112184 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 140820 140043 449 1171 0 139597 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 563280

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 1.93 3/177 13387
/proc/meminfo: memFree=30920672/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=563280 CPUtime=102.27 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140135 0 0 0 10186 41 0 0 20 0 1 0 329820535 576798720 140043 33554432000 4194304 8989770 140735871112688 140735871111952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 140820 140043 449 1171 0 139597 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 563280

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13387
/proc/meminfo: memFree=30916732/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=564304 CPUtime=162.25 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140393 0 0 0 16175 50 0 0 20 0 1 0 329820535 577847296 140299 33554432000 4194304 8989770 140735871112688 140735871112184 4445085 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141076 140299 449 1171 0 139853 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 564304

[startup+222.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 13388
/proc/meminfo: memFree=30916264/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=564304 CPUtime=222.24 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140394 0 0 0 22165 59 0 0 20 0 1 0 329820535 577847296 140299 33554432000 4194304 8989770 140735871112688 140735871112184 4445192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141076 140299 449 1171 0 139853 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 564304

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 13391
/proc/meminfo: memFree=30914176/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=564304 CPUtime=282.23 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140401 0 0 0 28155 68 0 0 20 0 1 0 329820535 577847296 140299 33554432000 4194304 8989770 140735871112688 140735871111952 4445124 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141076 140299 449 1171 0 139853 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 564304

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13391
/proc/meminfo: memFree=30912104/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=564304 CPUtime=342.22 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140402 0 0 0 34145 77 0 0 20 0 1 0 329820535 577847296 140299 33554432000 4194304 8989770 140735871112688 140735871110656 4204605 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141076 140299 449 1171 0 139853 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 564304

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13391
/proc/meminfo: memFree=30909280/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=564304 CPUtime=402.21 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140402 0 0 0 40134 87 0 0 20 0 1 0 329820535 577847296 140299 33554432000 4194304 8989770 140735871112688 140735871111952 7416144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141076 140299 449 1171 0 139853 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 564304

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 13391
/proc/meminfo: memFree=30908164/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=564304 CPUtime=462.19 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140402 0 0 0 46123 96 0 0 20 0 1 0 329820535 577847296 140299 33554432000 4194304 8989770 140735871112688 140735871111952 7471370 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141076 140299 449 1171 0 139853 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 564304

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/177 13392
/proc/meminfo: memFree=30903080/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=566352 CPUtime=522.19 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 140924 0 0 0 52114 105 0 0 20 0 1 0 329820535 579944448 140821 33554432000 4194304 8989770 140735871112688 140735871110656 4208879 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 141588 140821 459 1171 0 140365 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 566352

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 13392
/proc/meminfo: memFree=30899856/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=568400 CPUtime=582.18 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 141436 0 0 0 58103 115 0 0 20 0 1 0 329820535 582041600 141333 33554432000 4194304 8989770 140735871112688 140735871111952 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 142100 141333 459 1171 0 140877 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 568400

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 13396
/proc/meminfo: memFree=30880236/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=578640 CPUtime=882.14 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 143996 0 0 0 88049 165 0 0 20 0 1 0 329820535 592527360 143893 33554432000 4194304 8989770 140735871112688 140735871110656 4214700 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 144660 143893 459 1171 0 143437 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 578640

[startup+942.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/177 13396
/proc/meminfo: memFree=30878384/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=581712 CPUtime=942.12 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 144764 0 0 0 94038 174 0 0 20 0 1 0 329820535 595673088 144661 33554432000 4194304 8989770 140735871112688 140735871112184 4445197 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 145428 144661 459 1171 0 144205 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 581712

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 1.96 3/177 13396
/proc/meminfo: memFree=30874168/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=583760 CPUtime=1002.11 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 145276 0 0 0 100028 183 0 0 20 0 1 0 329820535 597770240 145173 33554432000 4194304 8989770 140735871112688 140735871110656 4209382 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 145940 145173 459 1171 0 144717 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 583760

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 1.96 3/177 13396
/proc/meminfo: memFree=30871192/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=585808 CPUtime=1062.1 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 145788 0 0 0 106018 192 0 0 20 0 1 0 329820535 599867392 145685 33554432000 4194304 8989770 140735871112688 140735871111952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 146452 145685 459 1171 0 145229 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 585808

[startup+1122.3 s]
/proc/loadavg: 2.05 2.04 1.97 3/177 13397
/proc/meminfo: memFree=30867088/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=587856 CPUtime=1122.1 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 146300 0 0 0 112008 202 0 0 20 0 1 0 329820535 601964544 146197 33554432000 4194304 8989770 140735871112688 140735871112184 4209340 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 146964 146197 459 1171 0 145741 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 587856

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/177 13397
/proc/meminfo: memFree=30863296/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=589904 CPUtime=1182.09 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 146812 0 0 0 117996 213 0 0 20 0 1 0 329820535 604061696 146709 33554432000 4194304 8989770 140735871112688 140735871110656 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 147476 146709 459 1171 0 146253 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 589904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/177 13397
/proc/meminfo: memFree=30858336/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=591952 CPUtime=1242.08 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 147324 0 0 0 123985 223 0 0 20 0 1 0 329820535 606158848 147221 33554432000 4194304 8989770 140735871112688 140735871111952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 147988 147221 459 1171 0 146765 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 591952

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/177 13397
/proc/meminfo: memFree=30854120/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=594000 CPUtime=1302.08 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 147836 0 0 0 129974 234 0 0 20 0 1 0 329820535 608256000 147733 33554432000 4194304 8989770 140735871112688 140735871111952 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 148500 147733 459 1171 0 147277 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 594000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 13397
/proc/meminfo: memFree=30850152/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=596048 CPUtime=1362.06 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 148348 0 0 0 135964 242 0 0 20 0 1 0 329820535 610353152 148245 33554432000 4194304 8989770 140735871112688 140735871112184 4209617 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 149012 148245 459 1171 0 147789 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 596048

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 13398
/proc/meminfo: memFree=30844820/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=598096 CPUtime=1422.06 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 148860 0 0 0 141956 250 0 0 20 0 1 0 329820535 612450304 148757 33554432000 4194304 8989770 140735871112688 140735871112184 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 149524 148757 459 1171 0 148301 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 598096

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 13401
/proc/meminfo: memFree=30839976/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=601168 CPUtime=1482.04 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 149628 0 0 0 147944 260 0 0 20 0 1 0 329820535 615596032 149525 33554432000 4194304 8989770 140735871112688 140735871111952 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 150292 149525 459 1171 0 149069 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 601168

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 13424
/proc/meminfo: memFree=30836800/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=603216 CPUtime=1542.04 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 150140 0 0 0 153934 270 0 0 20 0 1 0 329820535 617693184 150037 33554432000 4194304 8989770 140735871112688 140735871112184 7416013 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 150804 150037 459 1171 0 149581 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 603216

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/177 13424
/proc/meminfo: memFree=30833940/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=604240 CPUtime=1602.02 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 150396 0 0 0 159923 279 0 0 20 0 1 0 329820535 618741760 150293 33554432000 4194304 8989770 140735871112688 140735871111952 4204662 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 151060 150293 459 1171 0 149837 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 604240

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/177 13424
/proc/meminfo: memFree=30826748/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=607312 CPUtime=1662.01 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 151164 0 0 0 165912 289 0 0 20 0 1 0 329820535 621887488 151061 33554432000 4194304 8989770 140735871112688 140735871111952 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 151828 151061 459 1171 0 150605 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 607312

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/177 13425
/proc/meminfo: memFree=30824888/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=609360 CPUtime=1722.01 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 151676 0 0 0 171903 298 0 0 20 0 1 0 329820535 623984640 151573 33554432000 4194304 8989770 140735871112688 140735871110656 4209363 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 152340 151573 459 1171 0 151117 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 609360

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 13425
/proc/meminfo: memFree=30820176/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=611408 CPUtime=1782 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 152188 0 0 0 177893 307 0 0 20 0 1 0 329820535 626081792 152085 33554432000 4194304 8989770 140735871112688 140735871110656 4209967 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 152852 152085 459 1171 0 151629 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 611408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/177 13464
/proc/meminfo: memFree=30805480/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=612432 CPUtime=1800 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 152444 0 0 0 179691 309 0 0 20 0 1 0 329820535 627130368 152341 33554432000 4194304 8989770 140735871112688 140735871111952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 153108 152341 459 1171 0 151885 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 612432

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: 2.01 2.01 1.98 3/177 13464
/proc/meminfo: memFree=30805480/32873844 swapFree=7900/7900
[pid=13385] ppid=13383 vsize=612432 CPUtime=1800 cores=0,2,4,6
/proc/13385/stat : 13385 (toysat) R 13383 13385 12961 0 -1 4202496 152444 0 0 0 179691 309 0 0 20 0 1 0 329820535 627130368 152341 33554432000 4194304 8989770 140735871112688 140735871111952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13385/statm: 153108 152341 459 1171 0 151885 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 612432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1796.92
CPU system time (s): 3.09553
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 612432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.92
system time used= 3.09553
maximum resident set size= 609364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152444
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= 26
involuntary context switches= 1953

runsolver used 4.02039 second user time and 9.00663 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 13:36:00
IDJOB=3724621
IDBENCH=3037
IDSOLVER=2308
FILE ID=node137/3724621-1338636959
RUNJOBID= node137-1338631508-12977
PBS_JOBID= 14636443
Free space on /tmp= 70672 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=460-sizeP=231-sizeQ=460-367423129.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724621-1338636959/watcher-3724621-1338636959 -o /tmp/evaluation-result-3724621-1338636959/solver-3724621-1338636959 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724621-1338636959.opb

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

MD5SUM BENCH= 66d5880a6e31a2306fb439f7c6328d4b
RANDOM SEED=194967832

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.91
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		: 2666.600
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		: 2666.600
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		: 2666.600
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:        31485928 kB
Buffers:          137040 kB
Cached:           408332 kB
SwapCached:         5796 kB
Active:           256536 kB
Inactive:         314320 kB
Active(anon):      20804 kB
Inactive(anon):     7184 kB
Active(file):     235732 kB
Inactive(file):   307136 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             35212 kB
Writeback:            16 kB
AnonPages:         14652 kB
Mapped:            10840 kB
Shmem:                 0 kB
Slab:             675420 kB
SReclaimable:     115832 kB
SUnreclaim:       559588 kB
KernelStack:        1456 kB
PageTables:         3920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     145580 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= 70664 MiB
End job on node137 at 2012-06-02 14:06:02