Trace number 3724908

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat25_4_7_8_mh_ic.opb
MD5SUMb8fc0aeb472c4f306b96a25f55baf334
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2961738
Best CPU time to get the best result obtained on this benchmark1800.17
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45775
Total number of constraints102733
Number of constraints which are clauses71450
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints31250
Minimum length of a constraint2
Maximum length of a constraint925
Number of terms in the objective function 17425
Biggest coefficient in the objective function 133432831
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11291176587
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 133432831
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11291176587
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

41.89/41.93	c 2012-06-02T16:36:59+0200
41.89/41.93	c arch = x86_64
41.89/41.93	c os = linux
41.89/41.93	c compiler = ghc 7.4
41.89/41.93	c packages:
41.89/41.93	c   OptDir-0.0.1
41.89/41.93	c   array-0.4.0.0
41.89/41.93	c   base-4.5.0.0
41.89/41.93	c   bytestring-0.9.2.1
41.89/41.93	c   containers-0.4.2.1
41.89/41.93	c   deepseq-1.3.0.0
41.89/41.93	c   mtl-2.1.1
41.89/41.93	c   old_locale-1.0.0.4
41.89/41.93	c   parse_dimacs-1.2
41.89/41.93	c   parsec-3.1.2
41.89/41.93	c   queue-0.1.2
41.89/41.93	c   stm-2.3
41.89/41.93	c   time-1.4
41.89/41.93	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724908-1338647818.opb"]
41.89/41.93	c #vars 45775
41.89/41.93	c #constraints 102733
41.89/41.93	c Solving starts ...
45.28/45.33	c solving time = 3.324s
45.28/45.33	c #decision = 16859
45.28/45.33	c #conflict = 285
45.28/45.33	c #restart = 2
45.28/45.33	o 26117244
45.28/45.38	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-3724908-1338647818/watcher-3724908-1338647818 -o /tmp/evaluation-result-3724908-1338647818/solver-3724908-1338647818 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724908-1338647818.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: 1.93 2.01 1.99 3/176 29465
/proc/meminfo: memFree=26377088/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 330906695 6373376 738 33554432000 4194304 8989770 140733403678688 140733460043832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 1556 738 424 1171 0 333 0

[startup+0.00921904 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 29465
/proc/meminfo: memFree=26377088/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 903 0 0 0 0 0 0 0 20 0 1 0 330906695 7421952 823 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 1812 823 425 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100255 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 29465
/proc/meminfo: memFree=26377088/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 2113 0 0 0 9 0 0 0 20 0 1 0 330906695 11616256 2033 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 2836 2033 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300295 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 29465
/proc/meminfo: memFree=26377088/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 4930 0 0 0 28 1 0 0 20 0 1 0 330906695 23150592 4850 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.7003 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 29465
/proc/meminfo: memFree=26377088/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 11330 0 0 0 67 2 0 0 20 0 1 0 330906695 49364992 11250 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 12052 11250 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50032 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 29466
/proc/meminfo: memFree=26319420/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=109648 CPUtime=1.49 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 26690 0 0 0 144 5 0 0 20 0 1 0 330906695 112279552 26610 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 27412 26610 431 1171 0 26189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 109648

[startup+3.10023 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 29466
/proc/meminfo: memFree=26235968/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=173136 CPUtime=3.09 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 42586 0 0 0 300 9 0 0 20 0 1 0 330906695 177291264 42506 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 43284 42506 449 1171 0 42061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173136

[startup+6.30023 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 29466
/proc/meminfo: memFree=26207812/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=178256 CPUtime=6.29 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 43866 0 0 0 619 10 0 0 20 0 1 0 330906695 182534144 43786 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 44564 43786 449 1171 0 43341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178256

[startup+12.7002 s]
/proc/loadavg: 1.94 2.01 1.99 3/177 29466
/proc/meminfo: memFree=26202232/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=178256 CPUtime=12.69 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 43866 0 0 0 1257 12 0 0 20 0 1 0 330906695 182534144 43786 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 44564 43786 449 1171 0 43341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 178256

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 1.99 3/176 29466
/proc/meminfo: memFree=26202960/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=178256 CPUtime=25.49 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 43866 0 0 0 2533 16 0 0 20 0 1 0 330906695 182534144 43786 33554432000 4194304 8989770 140733403678688 140733403678184 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 44564 43786 449 1171 0 43341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 178256

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 29467
/proc/meminfo: memFree=26158900/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=222288 CPUtime=51.08 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 54898 0 0 0 5083 25 0 0 20 0 1 0 330906695 227622912 54818 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 55572 54818 473 1171 0 54349 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 222288

[startup+102.307 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 29467
/proc/meminfo: memFree=26155472/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=225360 CPUtime=102.27 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 55666 0 0 0 10192 35 0 0 20 0 1 0 330906695 230768640 55586 33554432000 4194304 8989770 140733403678688 140733403678184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 56340 55586 473 1171 0 55117 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 225360

[startup+162.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 29467
/proc/meminfo: memFree=26153392/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=227408 CPUtime=162.27 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 56178 0 0 0 16181 46 0 0 20 0 1 0 330906695 232865792 56098 33554432000 4194304 8989770 140733403678688 140733403678184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 56852 56098 473 1171 0 55629 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 227408

[startup+222.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 29470
/proc/meminfo: memFree=26149320/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=231504 CPUtime=222.26 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 57202 0 0 0 22168 58 0 0 20 0 1 0 330906695 237060096 57122 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 57876 57122 473 1171 0 56653 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 231504

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29470
/proc/meminfo: memFree=26148628/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=232528 CPUtime=282.25 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 57464 0 0 0 28157 68 0 0 20 0 1 0 330906695 238108672 57378 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 58132 57378 473 1171 0 56909 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 232528

[startup+342.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 29471
/proc/meminfo: memFree=26145432/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=235600 CPUtime=342.22 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 58262 0 0 0 34144 78 0 0 20 0 1 0 330906695 241254400 58146 33554432000 4194304 8989770 140733403678688 140733403677952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 58900 58146 473 1171 0 57677 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 235600

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 29471
/proc/meminfo: memFree=26143188/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=237648 CPUtime=402.2 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 58783 0 0 0 40131 89 0 0 20 0 1 0 330906695 243351552 58658 33554432000 4194304 8989770 140733403678688 140733403677952 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 59412 58658 473 1171 0 58189 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 237648

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29471
/proc/meminfo: memFree=26135004/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=245840 CPUtime=462.19 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 60831 0 0 0 46118 101 0 0 20 0 1 0 330906695 251740160 60706 33554432000 4194304 8989770 140733403678688 140733403677952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 61460 60706 473 1171 0 60237 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 245840

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29471
/proc/meminfo: memFree=26126820/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=254032 CPUtime=522.18 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 62879 0 0 0 52104 114 0 0 20 0 1 0 330906695 260128768 62754 33554432000 4194304 8989770 140733403678688 140733403677952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 63508 62754 473 1171 0 62285 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 254032

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29471
/proc/meminfo: memFree=26126944/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=254032 CPUtime=582.17 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 62879 0 0 0 58092 125 0 0 20 0 1 0 330906695 260128768 62754 33554432000 4194304 8989770 140733403678688 140733403676608 7670147 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 63508 62754 473 1171 0 62285 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 254032

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29475
/proc/meminfo: memFree=26127184/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=254032 CPUtime=822.13 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 62879 0 0 0 82043 170 0 0 20 0 1 0 330906695 260128768 62754 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 63508 62754 473 1171 0 62285 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 254032

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29475
/proc/meminfo: memFree=26126456/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=255056 CPUtime=882.12 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 63135 0 0 0 88031 181 0 0 20 0 1 0 330906695 261177344 63010 33554432000 4194304 8989770 140733403678688 140733403677952 4213855 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 63764 63010 473 1171 0 62541 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 255056

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29515
/proc/meminfo: memFree=27124236/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=257104 CPUtime=942.12 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 63647 0 0 0 94020 192 0 0 20 0 1 0 330906695 263274496 63522 33554432000 4194304 8989770 140733403678688 140733403676608 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 64276 63522 473 1171 0 63053 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 257104

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29516
/proc/meminfo: memFree=27122120/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=259152 CPUtime=1002.11 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 64159 0 0 0 100006 205 0 0 20 0 1 0 330906695 265371648 64034 33554432000 4194304 8989770 140733403678688 140733403676608 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 64788 64034 473 1171 0 63565 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 259152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29516
/proc/meminfo: memFree=27121912/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=259152 CPUtime=1062.09 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 64159 0 0 0 105995 214 0 0 20 0 1 0 330906695 265371648 64034 33554432000 4194304 8989770 140733403678688 140733403676608 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 64788 64034 473 1171 0 63565 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 259152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29516
/proc/meminfo: memFree=27120984/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=259152 CPUtime=1122.08 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 64159 0 0 0 111983 225 0 0 20 0 1 0 330906695 265371648 64034 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 64788 64034 473 1171 0 63565 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 259152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29516
/proc/meminfo: memFree=27119000/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=260176 CPUtime=1182.08 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 64415 0 0 0 117973 235 0 0 20 0 1 0 330906695 266420224 64290 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 65044 64290 473 1171 0 63821 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 260176

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29516
/proc/meminfo: memFree=27118008/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=261200 CPUtime=1242.07 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 64671 0 0 0 123962 245 0 0 20 0 1 0 330906695 267468800 64546 33554432000 4194304 8989770 140733403678688 140733403678184 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 65300 64546 473 1171 0 64077 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 261200

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29517
/proc/meminfo: memFree=27116704/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=261200 CPUtime=1302.06 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 64671 0 0 0 129950 256 0 0 20 0 1 0 330906695 267468800 64546 33554432000 4194304 8989770 140733403678688 140733403676608 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 65300 64546 473 1171 0 64077 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 261200

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 29517
/proc/meminfo: memFree=27114656/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=263248 CPUtime=1362.05 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 65183 0 0 0 135938 267 0 0 20 0 1 0 330906695 269565952 65058 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 65812 65058 473 1171 0 64589 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 263248

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 29520
/proc/meminfo: memFree=27113780/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=263248 CPUtime=1422.05 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 65183 0 0 0 141925 280 0 0 20 0 1 0 330906695 269565952 65058 33554432000 4194304 8989770 140733403678688 140733403678184 7732165 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 65812 65058 473 1171 0 64589 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 263248

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29543
/proc/meminfo: memFree=27113160/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=264272 CPUtime=1482.03 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 65439 0 0 0 147912 291 0 0 20 0 1 0 330906695 270614528 65314 33554432000 4194304 8989770 140733403678688 140733403677952 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 66068 65314 473 1171 0 64845 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 264272

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29543
/proc/meminfo: memFree=27110932/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=265296 CPUtime=1542.03 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 65695 0 0 0 153900 303 0 0 20 0 1 0 330906695 271663104 65570 33554432000 4194304 8989770 140733403678688 140733403677952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 66324 65570 473 1171 0 65101 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 265296

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29544
/proc/meminfo: memFree=27110932/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=265296 CPUtime=1602.01 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 65695 0 0 0 159888 313 0 0 20 0 1 0 330906695 271663104 65570 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 66324 65570 473 1171 0 65101 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 265296

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29544
/proc/meminfo: memFree=27107212/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=269392 CPUtime=1662.01 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 66719 0 0 0 165876 325 0 0 20 0 1 0 330906695 275857408 66594 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 67348 66594 473 1171 0 66125 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 269392

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29544
/proc/meminfo: memFree=27106152/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=270416 CPUtime=1721.99 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 66975 0 0 0 171864 335 0 0 20 0 1 0 330906695 276905984 66850 33554432000 4194304 8989770 140733403678688 140733403678184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 67604 66850 473 1171 0 66381 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 270416

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29544
/proc/meminfo: memFree=27104664/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=271440 CPUtime=1781.98 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 67231 0 0 0 177851 347 0 0 20 0 1 0 330906695 277954560 67106 33554432000 4194304 8989770 140733403678688 140733403676608 4204359 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 67860 67106 473 1171 0 66637 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 271440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29544
/proc/meminfo: memFree=27103672/32873844 swapFree=6608/6608
[pid=29465] ppid=29463 vsize=272464 CPUtime=1800.09 cores=1,3,5,7
/proc/29465/stat : 29465 (toysat) R 29463 29465 28266 0 -1 4202496 67487 0 0 0 179657 352 0 0 20 0 1 0 330906695 279003136 67362 33554432000 4194304 8989770 140733403678688 140733403678184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29465/statm: 68116 67362 473 1171 0 66893 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 272464

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): 1800.1
CPU user time (s): 1796.58
CPU system time (s): 3.52346
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 272464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.52346
maximum resident set size= 269448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67487
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= 48
involuntary context switches= 1859

runsolver used 3.48147 second user time and 10.0425 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-02 16:36:58
IDJOB=3724908
IDBENCH=92669
IDSOLVER=2308
FILE ID=node140/3724908-1338647818
RUNJOBID= node140-1338631508-28283
PBS_JOBID= 14636440
Free space on /tmp= 70584 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat25_4_7_8_mh_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724908-1338647818/watcher-3724908-1338647818 -o /tmp/evaluation-result-3724908-1338647818/solver-3724908-1338647818 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724908-1338647818.opb

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

MD5SUM BENCH= b8fc0aeb472c4f306b96a25f55baf334
RANDOM SEED=1363584447

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:        26377368 kB
Buffers:          388336 kB
Cached:          4174740 kB
SwapCached:         1664 kB
Active:          2284436 kB
Inactive:        3319520 kB
Active(anon):    1033352 kB
Inactive(anon):     9416 kB
Active(file):    1251084 kB
Inactive(file):  3310104 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:             11692 kB
Writeback:             0 kB
AnonPages:       1049564 kB
Mapped:            12152 kB
Shmem:                 8 kB
Slab:             746928 kB
SReclaimable:     189116 kB
SUnreclaim:       557812 kB
KernelStack:        1464 kB
PageTables:         6256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1160536 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    643072 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 17:07:01