Trace number 3724617

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) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=420-sizeP=211-sizeQ=420-348698641.opb
MD5SUMe305ce06a665d9822e67802436e3e3a1
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 benchmark6.14506
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 variables89251
Total number of constraints265861
Number of constraints which are clauses265860
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 constraint88620
Number of terms in the objective function 211
Biggest coefficient in the objective function 1645504557321206042154969182557350504982735865633579863348609024
Number of bits for the biggest coefficient in the objective function 211
Sum of the numbers in the objective function 3291009114642412084309938365114701009965471731267159726697218047
Number of bits of the sum of numbers in the objective function 211
Biggest number in a constraint 2227754207823337509102134573095845373483021732054960903603121346630505452738612005129840239901060253798165190221481644194672219102234100585084307285020612396607419274589973120157653414182912
Number of bits of the biggest number in a constraint 630
Biggest sum of numbers in a constraint 8911016831293350036408538292383381493932086928219843614412485386125155782666611316461046199057660664692500703545894843314379452055497331714886553722880795243382690831872185771948649693979666
Number of bits of the biggest sum of numbers631
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

378.53/378.68	c 2012-06-02T13:35:48+0200
378.53/378.68	c arch = x86_64
378.53/378.68	c os = linux
378.53/378.68	c compiler = ghc 7.4
378.53/378.68	c packages:
378.53/378.68	c   OptDir-0.0.1
378.53/378.68	c   array-0.4.0.0
378.53/378.68	c   base-4.5.0.0
378.53/378.68	c   bytestring-0.9.2.1
378.53/378.68	c   containers-0.4.2.1
378.53/378.68	c   deepseq-1.3.0.0
378.53/378.68	c   mtl-2.1.1
378.53/378.68	c   old_locale-1.0.0.4
378.53/378.68	c   parse_dimacs-1.2
378.53/378.68	c   parsec-3.1.2
378.53/378.68	c   queue-0.1.2
378.53/378.68	c   stm-2.3
378.53/378.68	c   time-1.4
378.53/378.68	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724617-1338636948.opb"]
378.53/378.68	c #vars 89251
378.53/378.68	c #constraints 265861
378.53/378.68	c Solving starts ...
1530.15/1530.43	c solving time = 1151.531s
1530.15/1530.43	c #decision = 210
1530.15/1530.43	c #conflict = 0
1530.15/1530.43	c #restart = 0
1530.15/1530.43	o 1

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-3724617-1338636948/watcher-3724617-1338636948 -o /tmp/evaluation-result-3724617-1338636948/solver-3724617-1338636948 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724617-1338636948.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: 1.92 1.98 1.93 3/177 31159
/proc/meminfo: memFree=28463172/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 832 0 0 0 0 0 0 0 20 0 1 0 329819225 6373376 752 33554432000 4194304 8989770 140736771400976 140734628580504 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 1556 752 428 1171 0 333 0

[startup+0.0203981 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 31159
/proc/meminfo: memFree=28463172/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 1090 0 0 0 1 0 0 0 20 0 1 0 329819225 7421952 1010 33554432000 4194304 8989770 140736771400976 140734628580504 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 1812 1010 430 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100306 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 31159
/proc/meminfo: memFree=28463172/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 2242 0 0 0 9 0 0 0 20 0 1 0 329819225 12664832 2162 33554432000 4194304 8989770 140736771400976 140734628580504 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 3092 2164 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300317 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 31159
/proc/meminfo: memFree=28463172/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 5181 0 0 0 28 1 0 0 20 0 1 0 329819225 24199168 5101 33554432000 4194304 8989770 140736771400976 140734628580504 4209439 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 6164 5112 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.70031 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 31159
/proc/meminfo: memFree=28463172/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=47184 CPUtime=0.69 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 11075 0 0 0 67 2 0 0 20 0 1 0 329819225 48316416 10995 33554432000 4194304 8989770 140736771400976 140736771400472 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 11796 10995 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47184

[startup+1.50031 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 31160
/proc/meminfo: memFree=28405620/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=105552 CPUtime=1.49 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 25435 0 0 0 144 5 0 0 20 0 1 0 329819225 108085248 25356 33554432000 4194304 8989770 140736771400976 140736771398912 4209325 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 26388 25364 431 1171 0 25165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105552

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 31160
/proc/meminfo: memFree=28315208/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=206928 CPUtime=3.09 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 51011 0 0 0 299 10 0 0 20 0 1 0 329819225 211894272 50931 33554432000 4194304 8989770 140736771400976 140736771400080 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 51732 50931 431 1171 0 50509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206928

[startup+6.30031 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 31160
/proc/meminfo: memFree=28132928/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=356432 CPUtime=6.29 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 88403 0 0 0 610 19 0 0 20 0 1 0 329819225 364986368 88323 33554432000 4194304 8989770 140736771400976 140736771400472 6678570 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 89108 88323 441 1171 0 87885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 356432

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.93 3/177 31160
/proc/meminfo: memFree=28006216/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=459856 CPUtime=12.69 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114267 0 0 0 1244 25 0 0 20 0 1 0 329819225 470892544 114187 33554432000 4194304 8989770 140736771400976 140736771400472 4214700 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 114964 114187 449 1171 0 113741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 459856

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 31160
/proc/meminfo: memFree=28006076/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=460880 CPUtime=25.49 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114523 0 0 0 2522 27 0 0 20 0 1 0 329819225 471941120 114443 33554432000 4194304 8989770 140736771400976 140736771398912 4209450 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115220 114443 449 1171 0 113997 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 460880

[startup+51.1004 s]
/proc/loadavg: 1.90 1.97 1.92 3/177 31199
/proc/meminfo: memFree=28649036/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=460880 CPUtime=51.08 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114527 0 0 0 5077 31 0 0 20 0 1 0 329819225 471941120 114448 33554432000 4194304 8989770 140736771400976 140736771398976 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115220 114448 449 1171 0 113997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 460880

[startup+102.307 s]
/proc/loadavg: 1.95 1.97 1.92 3/177 31199
/proc/meminfo: memFree=28634696/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=461904 CPUtime=102.28 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114785 0 0 0 10189 39 0 0 20 0 1 0 329819225 472989696 114704 33554432000 4194304 8989770 140736771400976 140736771400240 4445264 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115476 114704 449 1171 0 114253 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 461904

[startup+162.3 s]
/proc/loadavg: 1.98 1.97 1.92 3/177 31199
/proc/meminfo: memFree=28615628/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=461904 CPUtime=162.26 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114792 0 0 0 16175 51 0 0 20 0 1 0 329819225 472989696 114704 33554432000 4194304 8989770 140736771400976 140736771400472 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115476 114704 449 1171 0 114253 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 461904

[startup+222.3 s]
/proc/loadavg: 2.05 1.99 1.93 3/177 31200
/proc/meminfo: memFree=28599412/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=461904 CPUtime=222.25 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114795 0 0 0 22164 61 0 0 20 0 1 0 329819225 472989696 114704 33554432000 4194304 8989770 140736771400976 140736771400240 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115476 114704 449 1171 0 114253 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 461904

[startup+282.3 s]
/proc/loadavg: 2.02 1.99 1.93 3/178 31203
/proc/meminfo: memFree=28582444/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=461904 CPUtime=282.24 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 114796 0 0 0 28153 71 0 0 20 0 1 0 329819225 472989696 114704 33554432000 4194304 8989770 140736771400976 140736771398912 4208816 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115476 114704 449 1171 0 114253 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 461904

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/177 31203
/proc/meminfo: memFree=28564004/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=462928 CPUtime=342.23 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 115052 0 0 0 34142 81 0 0 20 0 1 0 329819225 474038272 114960 33554432000 4194304 8989770 140736771400976 140736771400240 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115732 114960 449 1171 0 114509 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 462928

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/177 31203
/proc/meminfo: memFree=28546672/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=463952 CPUtime=402.23 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 115318 0 0 0 40132 91 0 0 20 0 1 0 329819225 475086848 115226 33554432000 4194304 8989770 140736771400976 140736771400472 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 115988 115226 459 1171 0 114765 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 463952

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/177 31203
/proc/meminfo: memFree=28539100/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=466000 CPUtime=462.22 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 115830 0 0 0 46121 101 0 0 20 0 1 0 329819225 477184000 115738 33554432000 4194304 8989770 140736771400976 140736771400472 7677015 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 116500 115738 459 1171 0 115277 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 466000

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/177 31204
/proc/meminfo: memFree=28537116/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=468048 CPUtime=522.2 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 116342 0 0 0 52109 111 0 0 20 0 1 0 329819225 479281152 116250 33554432000 4194304 8989770 140736771400976 140736771400240 4209206 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 117012 116250 459 1171 0 115789 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 468048

[startup+582.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/177 31204
/proc/meminfo: memFree=28533644/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=470096 CPUtime=582.2 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 116854 0 0 0 58100 120 0 0 20 0 1 0 329819225 481378304 116762 33554432000 4194304 8989770 140736771400976 140736771400472 4209636 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 117524 116762 459 1171 0 116301 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 470096

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 31208
/proc/meminfo: memFree=28499860/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=481360 CPUtime=882.15 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 119670 0 0 0 88042 173 0 0 20 0 1 0 329819225 492912640 119578 33554432000 4194304 8989770 140736771400976 140736771400472 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 120340 119578 459 1171 0 119117 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 481360

[startup+942.3 s]
/proc/loadavg: 2.10 2.03 1.95 3/177 31208
/proc/meminfo: memFree=28482384/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=484432 CPUtime=942.14 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 120438 0 0 0 94032 182 0 0 20 0 1 0 329819225 496058368 120346 33554432000 4194304 8989770 140736771400976 140736771400240 7416199 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 121108 120346 459 1171 0 119885 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 484432

[startup+1002.3 s]
/proc/loadavg: 2.14 2.05 1.96 3/177 31208
/proc/meminfo: memFree=28474076/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=486480 CPUtime=1002.14 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 120950 0 0 0 100021 193 0 0 20 0 1 0 329819225 498155520 120858 33554432000 4194304 8989770 140736771400976 140736771400472 4204368 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 121620 120858 459 1171 0 120397 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 486480

[startup+1062.3 s]
/proc/loadavg: 2.15 2.07 1.97 3/177 31208
/proc/meminfo: memFree=28452004/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=488528 CPUtime=1062.12 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 121462 0 0 0 106011 201 0 0 20 0 1 0 329819225 500252672 121370 33554432000 4194304 8989770 140736771400976 140736771398912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 122132 121370 459 1171 0 120909 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 488528

[startup+1122.3 s]
/proc/loadavg: 2.05 2.05 1.97 3/177 31209
/proc/meminfo: memFree=28429236/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=490576 CPUtime=1122.12 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 121974 0 0 0 112001 211 0 0 20 0 1 0 329819225 502349824 121882 33554432000 4194304 8989770 140736771400976 140736771400472 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 122644 121882 459 1171 0 121421 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 490576

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 1.97 3/177 31209
/proc/meminfo: memFree=28427252/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=492624 CPUtime=1182.1 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 122486 0 0 0 117989 221 0 0 20 0 1 0 329819225 504446976 122394 33554432000 4194304 8989770 140736771400976 140736771400472 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 123156 122394 459 1171 0 121933 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 492624

[startup+1242.3 s]
/proc/loadavg: 2.08 2.05 1.98 3/177 31209
/proc/meminfo: memFree=28455460/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=495696 CPUtime=1242.1 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 123254 0 0 0 123979 231 0 0 20 0 1 0 329819225 507592704 123162 33554432000 4194304 8989770 140736771400976 140736771398976 7416199 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 123924 123162 459 1171 0 122701 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 495696

[startup+1302.3 s]
/proc/loadavg: 2.03 2.04 1.98 3/177 31209
/proc/meminfo: memFree=28453880/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=497744 CPUtime=1302.09 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 123766 0 0 0 129970 239 0 0 20 0 1 0 329819225 509689856 123674 33554432000 4194304 8989770 140736771400976 140736771398976 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 124436 123674 459 1171 0 123213 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 497744

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/177 31209
/proc/meminfo: memFree=28451772/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=499792 CPUtime=1362.08 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 124278 0 0 0 135960 248 0 0 20 0 1 0 329819225 511787008 124186 33554432000 4194304 8989770 140736771400976 140736771400240 4209577 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 124948 124186 459 1171 0 123725 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 499792

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 31210
/proc/meminfo: memFree=28449788/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=501840 CPUtime=1422.07 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 124790 0 0 0 141949 258 0 0 20 0 1 0 329819225 513884160 124698 33554432000 4194304 8989770 140736771400976 140736771398976 7416199 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 125460 124698 459 1171 0 124237 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 501840

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 31213
/proc/meminfo: memFree=28438868/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=503888 CPUtime=1482.06 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125302 0 0 0 147938 268 0 0 20 0 1 0 329819225 515981312 125210 33554432000 4194304 8989770 140736771400976 140736771400240 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 125972 125210 459 1171 0 124749 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 503888

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 31236
/proc/meminfo: memFree=28436884/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1542.05 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 153927 278 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771398976 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 505936

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31236
/proc/meminfo: memFree=28430304/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1602.04 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 159917 287 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771398912 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 505936

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31236
/proc/meminfo: memFree=28425344/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1662.04 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 165905 299 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771400240 4208833 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 505936

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31237
/proc/meminfo: memFree=28405776/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1722.02 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 171896 306 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771398912 4208863 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 505936

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31237
/proc/meminfo: memFree=28405404/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1782.01 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 177886 315 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771400472 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 505936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31237
/proc/meminfo: memFree=28405900/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1800.01 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 179684 317 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771400240 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 505936

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 1.98 3/177 31237
/proc/meminfo: memFree=28405900/32873844 swapFree=7644/7644
[pid=31159] ppid=31157 vsize=505936 CPUtime=1800.01 cores=1,3,5,7
/proc/31159/stat : 31159 (toysat) R 31157 31159 30509 0 -1 4202496 125825 0 0 0 179684 317 0 0 20 0 1 0 329819225 518078464 125733 33554432000 4194304 8989770 140736771400976 140736771400240 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31159/statm: 126484 125733 470 1171 0 125261 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 505936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1796.85
CPU system time (s): 3.17952
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 505936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.85
system time used= 3.17952
maximum resident set size= 502932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125825
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= 20
involuntary context switches= 1855

runsolver used 4.04139 second user time and 10.3144 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 13:35:48
IDJOB=3724617
IDBENCH=3020
IDSOLVER=2308
FILE ID=node147/3724617-1338636948
RUNJOBID= node147-1338631508-30526
PBS_JOBID= 14636433
Free space on /tmp= 70764 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=420-sizeP=211-sizeQ=420-348698641.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724617-1338636948/watcher-3724617-1338636948 -o /tmp/evaluation-result-3724617-1338636948/solver-3724617-1338636948 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724617-1338636948.opb

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

MD5SUM BENCH= e305ce06a665d9822e67802436e3e3a1
RANDOM SEED=1659572850

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        28463428 kB
Buffers:          419096 kB
Cached:          2434132 kB
SwapCached:         3380 kB
Active:          2118864 kB
Inactive:        1430344 kB
Active(anon):     691460 kB
Inactive(anon):     5920 kB
Active(file):    1427404 kB
Inactive(file):  1424424 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             23440 kB
Writeback:             0 kB
AnonPages:        702468 kB
Mapped:            11328 kB
Shmem:                 0 kB
Slab:             719740 kB
SReclaimable:     160884 kB
SUnreclaim:       558856 kB
KernelStack:        1496 kB
PageTables:         5304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     817116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    567296 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= 70756 MiB
End job on node147 at 2012-06-02 14:05:51