Trace number 3724870

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_6_ic.opb
MD5SUMb4594275dd418145ecf4ec914c196844
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark23421403
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 169112377
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 53555449284
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 169112377
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 53555449284
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

14.08/14.11	c 2012-06-02T17:07:02+0200
14.08/14.11	c arch = x86_64
14.08/14.11	c os = linux
14.08/14.11	c compiler = ghc 7.4
14.08/14.11	c packages:
14.08/14.11	c   OptDir-0.0.1
14.08/14.11	c   array-0.4.0.0
14.08/14.11	c   base-4.5.0.0
14.08/14.11	c   bytestring-0.9.2.1
14.08/14.11	c   containers-0.4.2.1
14.08/14.11	c   deepseq-1.3.0.0
14.08/14.11	c   mtl-2.1.1
14.08/14.11	c   old_locale-1.0.0.4
14.08/14.11	c   parse_dimacs-1.2
14.08/14.11	c   parsec-3.1.2
14.08/14.11	c   queue-0.1.2
14.08/14.11	c   stm-2.3
14.08/14.11	c   time-1.4
14.08/14.11	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724870-1338649621.opb"]
14.08/14.11	c #vars 125200
14.08/14.11	c #constraints 250157
14.08/14.11	c Solving starts ...
30.98/31.00	c solving time = 16.644s
30.98/31.00	c #decision = 8988
30.98/31.00	c #conflict = 258
30.98/31.00	c #restart = 2
30.98/31.01	o 34464155
30.98/31.03	c Solving starts ...
33.09/33.19	c solving time = 1.918s
33.09/33.19	c #decision = 9223
33.09/33.19	c #conflict = 260
33.09/33.19	c #restart = 2
33.09/33.19	o 34420573
33.19/33.21	c Solving starts ...
35.09/35.11	c solving time = 1.662s
35.09/35.11	c #decision = 9478
35.09/35.11	c #conflict = 275
35.09/35.11	c #restart = 2
35.09/35.11	o 34036937
35.09/35.12	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-3724870-1338649621/watcher-3724870-1338649621 -o /tmp/evaluation-result-3724870-1338649621/solver-3724870-1338649621 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724870-1338649621.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: 2.00 2.00 2.00 3/176 29582
/proc/meminfo: memFree=27362592/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 850 0 0 0 0 0 0 0 20 0 1 0 331086998 7421952 770 33554432000 4194304 8989770 140736391125968 140733396266648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 1812 770 425 1171 0 589 0

[startup+0.04302 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29582
/proc/meminfo: memFree=27362592/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=8272 CPUtime=0.04 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 1345 0 0 0 4 0 0 0 20 0 1 0 331086998 8470528 1265 33554432000 4194304 8989770 140736391125968 140733396266648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 2068 1265 431 1171 0 845 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8272

[startup+0.100225 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29582
/proc/meminfo: memFree=27362592/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 2113 0 0 0 9 0 0 0 20 0 1 0 331086998 11616256 2033 33554432000 4194304 8989770 140736391125968 140733396266648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 2836 2033 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300249 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29582
/proc/meminfo: memFree=27362592/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 4929 0 0 0 29 0 0 0 20 0 1 0 331086998 23150592 4849 33554432000 4194304 8989770 140736391125968 140733396266648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700257 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29582
/proc/meminfo: memFree=27362592/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=45136 CPUtime=0.68 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 10561 0 0 0 67 1 0 0 20 0 1 0 331086998 46219264 10481 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 11284 10481 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45136

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29583
/proc/meminfo: memFree=27295384/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=98384 CPUtime=1.49 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 23873 0 0 0 144 5 0 0 20 0 1 0 331086998 100745216 23793 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 24596 23793 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29583
/proc/meminfo: memFree=27238212/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=220240 CPUtime=3.09 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 54337 0 0 0 298 11 0 0 20 0 1 0 331086998 225525760 54257 33554432000 4194304 8989770 140736391125968 140736391125232 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 55060 54257 431 1171 0 53837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220240

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29583
/proc/meminfo: memFree=27004224/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=394320 CPUtime=6.29 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 97629 0 0 0 610 19 0 0 20 0 1 0 331086998 403783680 97549 33554432000 4194304 8989770 140736391125968 140736391125464 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 98580 97556 447 1171 0 97357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 394320

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29583
/proc/meminfo: memFree=26895724/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=506960 CPUtime=12.69 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 125856 0 0 0 1242 27 0 0 20 0 1 0 331086998 519127040 125776 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 126740 125776 448 1171 0 125517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 506960

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29583
/proc/meminfo: memFree=26828524/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=537680 CPUtime=25.49 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 133734 0 0 0 2519 30 0 0 20 0 1 0 331086998 550584320 133654 33554432000 4194304 8989770 140736391125968 140736391125464 4451848 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 134420 133654 462 1171 0 133197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 537680

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29583
/proc/meminfo: memFree=26780412/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=585808 CPUtime=51.08 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 145777 0 0 0 5072 36 0 0 20 0 1 0 331086998 599867392 145697 33554432000 4194304 8989770 140736391125968 140736391123904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 146452 145697 473 1171 0 145229 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 585808

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29584
/proc/meminfo: memFree=26775248/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=590928 CPUtime=102.27 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 147069 0 0 0 10176 51 0 0 20 0 1 0 331086998 605110272 146977 33554432000 4194304 8989770 140736391125968 140736391125232 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 147732 146977 473 1171 0 146509 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 590928

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 29584
/proc/meminfo: memFree=26771928/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=594000 CPUtime=162.26 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 147839 0 0 0 16156 70 0 0 20 0 1 0 331086998 608256000 147745 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 148500 147745 473 1171 0 147277 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 594000

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 29587
/proc/meminfo: memFree=26770708/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=594000 CPUtime=222.22 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 147862 0 0 0 22128 94 0 0 20 0 1 0 331086998 608256000 147745 33554432000 4194304 8989770 140736391125968 140736391125464 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 148500 147745 473 1171 0 147277 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 594000

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 29587
/proc/meminfo: memFree=26766528/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=598096 CPUtime=282.21 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 148902 0 0 0 28103 118 0 0 20 0 1 0 331086998 612450304 148769 33554432000 4194304 8989770 140736391125968 140736391123904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 149524 148769 473 1171 0 148301 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 598096

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29587
/proc/meminfo: memFree=26764572/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=600144 CPUtime=342.19 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 149444 0 0 0 34077 142 0 0 20 0 1 0 331086998 614547456 149281 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 150036 149281 473 1171 0 148813 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 600144

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29588
/proc/meminfo: memFree=26763608/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=601168 CPUtime=402.17 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 149720 0 0 0 40047 170 0 0 20 0 1 0 331086998 615596032 149537 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 150292 149537 473 1171 0 149069 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 601168

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29588
/proc/meminfo: memFree=26760672/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=604240 CPUtime=462.16 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 150492 0 0 0 46021 195 0 0 20 0 1 0 331086998 618741760 150305 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 151060 150305 473 1171 0 149837 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 604240

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29588
/proc/meminfo: memFree=26757632/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=607312 CPUtime=522.15 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 151260 0 0 0 51997 218 0 0 20 0 1 0 331086998 621887488 151073 33554432000 4194304 8989770 140736391125968 140736391125464 4450352 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 151828 151073 473 1171 0 150605 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 607312

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29588
/proc/meminfo: memFree=26756640/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=608336 CPUtime=582.13 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 151516 0 0 0 57976 237 0 0 20 0 1 0 331086998 622936064 151329 33554432000 4194304 8989770 140736391125968 140736391125464 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 152084 151329 473 1171 0 150861 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 608336

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 29592
/proc/meminfo: memFree=26748572/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=615504 CPUtime=822.1 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 153308 0 0 0 81878 332 0 0 20 0 1 0 331086998 630276096 153121 33554432000 4194304 8989770 140736391125968 140736391123904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 153876 153121 473 1171 0 152653 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 615504

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29592
/proc/meminfo: memFree=26747576/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=616528 CPUtime=882.09 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 153564 0 0 0 87856 353 0 0 20 0 1 0 331086998 631324672 153377 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 154132 153377 473 1171 0 152909 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 616528

[startup+942.3 s]
/proc/loadavg: 1.43 1.85 1.95 2/171 29617
/proc/meminfo: memFree=26827236/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=618576 CPUtime=942.08 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 154076 0 0 0 93835 373 0 0 20 0 1 0 331086998 633421824 153889 33554432000 4194304 8989770 140736391125968 140736391125464 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 154644 153889 473 1171 0 153421 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 618576

[startup+1002.3 s]
/proc/loadavg: 1.16 1.69 1.88 2/171 29618
/proc/meminfo: memFree=26825376/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=620624 CPUtime=1002.07 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 154588 0 0 0 99813 394 0 0 20 0 1 0 331086998 635518976 154401 33554432000 4194304 8989770 140736391125968 140736391125232 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 155156 154401 473 1171 0 153933 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 620624

[startup+1062.3 s]
/proc/loadavg: 1.06 1.56 1.83 2/171 29618
/proc/meminfo: memFree=26824384/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=621648 CPUtime=1062.06 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 154844 0 0 0 105793 413 0 0 20 0 1 0 331086998 636567552 154657 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 155412 154657 473 1171 0 154189 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 621648

[startup+1122.3 s]
/proc/loadavg: 1.02 1.46 1.77 2/171 29618
/proc/meminfo: memFree=26821284/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=624720 CPUtime=1122.06 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 155612 0 0 0 111768 438 0 0 20 0 1 0 331086998 639713280 155425 33554432000 4194304 8989770 140736391125968 140736391125464 4208822 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 156180 155425 473 1171 0 154957 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 624720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.37 1.72 2/171 29618
/proc/meminfo: memFree=26818308/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=627792 CPUtime=1182.04 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 156380 0 0 0 117744 460 0 0 20 0 1 0 331086998 642859008 156193 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 156948 156193 473 1171 0 155725 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 627792

[startup+1242.3 s]
/proc/loadavg: 1.00 1.30 1.67 2/171 29618
/proc/meminfo: memFree=26813968/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=631888 CPUtime=1242.04 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 157404 0 0 0 123716 488 0 0 20 0 1 0 331086998 647053312 157217 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 157972 157217 473 1171 0 156749 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 631888

[startup+1302.3 s]
/proc/loadavg: 1.00 1.24 1.63 2/171 29619
/proc/meminfo: memFree=26809608/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=635984 CPUtime=1302.03 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 158435 0 0 0 129689 514 0 0 20 0 1 0 331086998 651247616 158241 33554432000 4194304 8989770 140736391125968 140736391125232 4450412 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 158996 158241 473 1171 0 157773 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 635984

[startup+1362.3 s]
/proc/loadavg: 1.00 1.20 1.59 2/171 29619
/proc/meminfo: memFree=26804648/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=641104 CPUtime=1362.02 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 159715 0 0 0 135668 534 0 0 20 0 1 0 331086998 656490496 159521 33554432000 4194304 8989770 140736391125968 140736391125464 4450352 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 160276 159521 473 1171 0 159053 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 641104

[startup+1422.31 s]
/proc/loadavg: 1.00 1.16 1.54 2/172 29622
/proc/meminfo: memFree=26803400/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=643152 CPUtime=1422.01 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 160227 0 0 0 141641 560 0 0 20 0 1 0 331086998 658587648 160033 33554432000 4194304 8989770 140736391125968 140736391125464 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 160788 160033 473 1171 0 159565 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 643152

[startup+1482.3 s]
/proc/loadavg: 1.00 1.13 1.51 2/171 29622
/proc/meminfo: memFree=26798076/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=649296 CPUtime=1481.99 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 161653 0 0 0 147613 586 0 0 20 0 1 0 331086998 664879104 161459 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 162324 161459 473 1171 0 161101 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 649296

[startup+1542.3 s]
/proc/loadavg: 1.00 1.10 1.47 2/171 29622
/proc/meminfo: memFree=26792868/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=653392 CPUtime=1541.98 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 162787 0 0 0 153589 609 0 0 20 0 1 0 331086998 669073408 162593 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 163348 162593 473 1171 0 162125 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 653392

[startup+1602.3 s]
/proc/loadavg: 1.00 1.08 1.44 2/171 29623
/proc/meminfo: memFree=26790884/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=655440 CPUtime=1601.98 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 163299 0 0 0 159563 635 0 0 20 0 1 0 331086998 671170560 163105 33554432000 4194304 8989770 140736391125968 140736391125232 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 163860 163105 473 1171 0 162637 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 655440

[startup+1662.3 s]
/proc/loadavg: 1.00 1.06 1.41 2/171 29623
/proc/meminfo: memFree=26786792/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=659536 CPUtime=1661.96 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 164323 0 0 0 165534 662 0 0 20 0 1 0 331086998 675364864 164129 33554432000 4194304 8989770 140736391125968 140736391125464 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 164884 164129 473 1171 0 163661 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 659536

[startup+1722.3 s]
/proc/loadavg: 1.00 1.05 1.38 2/171 29623
/proc/meminfo: memFree=26781680/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=664656 CPUtime=1721.95 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 165603 0 0 0 171510 685 0 0 20 0 1 0 331086998 680607744 165409 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 166164 165409 473 1171 0 164941 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 664656

[startup+1782.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/171 29623
/proc/meminfo: memFree=26777216/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=668752 CPUtime=1781.94 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 166627 0 0 0 177482 712 0 0 20 0 1 0 331086998 684802048 166433 33554432000 4194304 8989770 140736391125968 140736391125464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 167188 166433 473 1171 0 165965 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 668752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.03 1.35 2/171 29623
/proc/meminfo: memFree=26775108/32873844 swapFree=6608/6608
[pid=29582] ppid=29580 vsize=670800 CPUtime=1800.05 cores=1,3,5,7
/proc/29582/stat : 29582 (toysat) R 29580 29582 28266 0 -1 4202496 167139 0 0 0 179287 718 0 0 20 0 1 0 331086998 686899200 166945 33554432000 4194304 8989770 140736391125968 140736391125464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29582/statm: 167700 166945 473 1171 0 166477 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 670800

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1792.88
CPU system time (s): 7.18791
CPU usage (%): 99.9808
Max. virtual memory (cumulated for all children) (KiB): 670800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.88
system time used= 7.18791
maximum resident set size= 667780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167139
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= 117
involuntary context switches= 1863

runsolver used 3.76243 second user time and 9.90349 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-02 17:07:01
IDJOB=3724870
IDBENCH=92780
IDSOLVER=2308
FILE ID=node140/3724870-1338649621
RUNJOBID= node140-1338631508-28283
PBS_JOBID= 14636440
Free space on /tmp= 70608 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_6_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724870-1338649621/watcher-3724870-1338649621 -o /tmp/evaluation-result-3724870-1338649621/solver-3724870-1338649621 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724870-1338649621.opb

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

MD5SUM BENCH= b4594275dd418145ecf4ec914c196844
RANDOM SEED=536880941

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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	: 5331.91
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.88
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		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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:        27362864 kB
Buffers:          388920 kB
Cached:          4154000 kB
SwapCached:         1664 kB
Active:          1302864 kB
Inactive:        3321528 kB
Active(anon):      74108 kB
Inactive(anon):     9416 kB
Active(file):    1228756 kB
Inactive(file):  3312112 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:             19380 kB
Writeback:             0 kB
AnonPages:         86296 kB
Mapped:            12224 kB
Shmem:                 8 kB
Slab:             747200 kB
SReclaimable:     189412 kB
SUnreclaim:       557788 kB
KernelStack:        1456 kB
PageTables:         4092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     196988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     65536 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= 70608 MiB
End job on node140 at 2012-06-02 17:37:04