Trace number 3724911

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) 1800.08 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat35_4_11_6_mh_ic.opb
MD5SUMc368128bd234e052a40539eff90aaf64
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3983873
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables126385
Total number of constraints286973
Number of constraints which are clauses201180
Number of constraints which are cardinality constraints (but not clauses)43
Number of constraints which are nor clauses,nor cardinality constraints85750
Minimum length of a constraint2
Maximum length of a constraint1820
Number of terms in the objective function 46445
Biggest coefficient in the objective function 115501303
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 29044350431
Number of bits of the sum of numbers in the objective function 35
Biggest number in a constraint 115501303
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 29044350431
Number of bits of the biggest sum of numbers35
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

315.65/315.70	c 2012-06-02T16:37:11+0200
315.65/315.70	c arch = x86_64
315.65/315.70	c os = linux
315.65/315.70	c compiler = ghc 7.4
315.65/315.70	c packages:
315.65/315.70	c   OptDir-0.0.1
315.65/315.70	c   array-0.4.0.0
315.65/315.70	c   base-4.5.0.0
315.65/315.70	c   bytestring-0.9.2.1
315.65/315.70	c   containers-0.4.2.1
315.65/315.70	c   deepseq-1.3.0.0
315.65/315.70	c   mtl-2.1.1
315.65/315.70	c   old_locale-1.0.0.4
315.65/315.70	c   parse_dimacs-1.2
315.65/315.70	c   parsec-3.1.2
315.65/315.70	c   queue-0.1.2
315.65/315.70	c   stm-2.3
315.65/315.70	c   time-1.4
315.65/315.70	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724911-1338647830.opb"]
315.65/315.70	c #vars 126385
315.65/315.70	c #constraints 286973
315.65/315.70	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-3724911-1338647830/watcher-3724911-1338647830 -o /tmp/evaluation-result-3724911-1338647830/solver-3724911-1338647830 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724911-1338647830.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21023
/proc/meminfo: memFree=26103184/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 330910431 6373376 737 33554432000 4194304 8989770 140734105817216 140736109909128 5799633 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 1556 737 424 1171 0 333 0

[startup+0.0201501 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21023
/proc/meminfo: memFree=26103184/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 1083 0 0 0 1 0 0 0 20 0 1 0 330910431 7421952 1003 33554432000 4194304 8989770 140734105817216 140736109909128 7749278 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 1812 1003 425 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100216 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21023
/proc/meminfo: memFree=26103184/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 2067 0 0 0 9 0 0 0 20 0 1 0 330910431 11616256 1987 33554432000 4194304 8989770 140734105817216 140736109909128 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 2836 1987 425 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300244 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21023
/proc/meminfo: memFree=26103184/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=20560 CPUtime=0.29 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 4417 0 0 0 28 1 0 0 20 0 1 0 330910431 21053440 4337 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 5140 4337 431 1171 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20560

[startup+0.700235 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21023
/proc/meminfo: memFree=26103184/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=49232 CPUtime=0.69 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 11503 0 0 0 67 2 0 0 20 0 1 0 330910431 50413568 11424 33554432000 4194304 8989770 140734105817216 140734105816712 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 12308 11432 431 1171 0 11085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49232

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21024
/proc/meminfo: memFree=26042656/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=86096 CPUtime=1.48 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 20801 0 0 0 144 4 0 0 20 0 1 0 330910431 88162304 20721 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 21524 20721 431 1171 0 20301 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86096

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21024
/proc/meminfo: memFree=25988840/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=200784 CPUtime=3.09 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 49473 0 0 0 300 9 0 0 20 0 1 0 330910431 205602816 49393 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 50196 49393 431 1171 0 48973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 200784

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21024
/proc/meminfo: memFree=25750888/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=449616 CPUtime=6.29 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 111574 0 0 0 608 21 0 0 20 0 1 0 330910431 460406784 111494 33554432000 4194304 8989770 140734105817216 140734105816056 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21023/statm: 112404 111494 442 1171 0 111181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 449616

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21024
/proc/meminfo: memFree=25612684/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=12.68 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 1243 25 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 493648

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21024
/proc/meminfo: memFree=25613320/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=25.49 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 2519 30 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 493648

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21024
/proc/meminfo: memFree=25613444/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=51.08 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 5071 37 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816712 4494072 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 493648

[startup+102.306 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21024
/proc/meminfo: memFree=25613072/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=102.27 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 10175 52 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 493648

[startup+162.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 21024
/proc/meminfo: memFree=25613072/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=162.27 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 16157 70 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 493648

[startup+222.3 s]
/proc/loadavg: 2.18 2.07 2.02 3/178 21027
/proc/meminfo: memFree=25612692/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=222.25 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 22140 85 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816712 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 493648

[startup+282.3 s]
/proc/loadavg: 2.10 2.07 2.02 3/177 21028
/proc/meminfo: memFree=25612824/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=493648 CPUtime=282.25 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 122713 0 0 0 28124 101 0 0 20 0 1 0 330910431 505495552 122633 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 123412 122633 449 1171 0 122189 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 493648

[startup+342.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/177 21028
/proc/meminfo: memFree=25540160/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=566352 CPUtime=342.23 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 140902 0 0 0 34107 116 0 0 20 0 1 0 330910431 579944448 140822 33554432000 4194304 8989770 140734105817216 140734105799232 6587889 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 141588 140822 462 1171 0 140365 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 566352

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/177 21028
/proc/meminfo: memFree=25537184/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=569424 CPUtime=402.23 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 141670 0 0 0 40100 123 0 0 20 0 1 0 330910431 583090176 141590 33554432000 4194304 8989770 140734105817216 140734105816480 4371077 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 142356 141590 462 1171 0 141133 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 569424

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 21028
/proc/meminfo: memFree=25537312/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=569424 CPUtime=462.22 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 141670 0 0 0 46092 130 0 0 20 0 1 0 330910431 583090176 141590 33554432000 4194304 8989770 140734105817216 140734105816480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 142356 141590 462 1171 0 141133 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 569424

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 21028
/proc/meminfo: memFree=25537188/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=569424 CPUtime=522.2 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 141670 0 0 0 52084 136 0 0 20 0 1 0 330910431 583090176 141590 33554432000 4194304 8989770 140734105817216 140734105816712 4371280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 142356 141590 462 1171 0 141133 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 569424

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 21029
/proc/meminfo: memFree=25537188/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=569424 CPUtime=582.19 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 141670 0 0 0 58077 142 0 0 20 0 1 0 330910431 583090176 141590 33554432000 4194304 8989770 140734105817216 140734105816712 6587869 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 142356 141590 462 1171 0 141133 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 569424

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/178 21071
/proc/meminfo: memFree=26640624/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=582736 CPUtime=822.14 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 145023 0 0 0 82046 168 0 0 20 0 1 0 330910431 596721664 144918 33554432000 4194304 8989770 140734105817216 140734105816480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 145684 144918 462 1171 0 144461 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 582736

[startup+882.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640660/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=582736 CPUtime=882.13 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 145028 0 0 0 88036 177 0 0 20 0 1 0 330910431 596721664 144918 33554432000 4194304 8989770 140734105817216 140734105816712 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 145684 144918 462 1171 0 144461 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 582736

[startup+942.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640444/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=582736 CPUtime=942.11 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 145048 0 0 0 94026 185 0 0 20 0 1 0 330910431 596721664 144918 33554432000 4194304 8989770 140734105817216 140734105815168 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 145684 144918 462 1171 0 144461 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 582736

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640720/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=582736 CPUtime=1002.1 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 145064 0 0 0 100018 192 0 0 20 0 1 0 330910431 596721664 144918 33554432000 4194304 8989770 140734105817216 140734105815168 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 145684 144918 462 1171 0 144461 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 582736

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640516/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=582736 CPUtime=1062.08 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 145078 0 0 0 106009 199 0 0 20 0 1 0 330910431 596721664 144918 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 145684 144918 462 1171 0 144461 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 582736

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 21072
/proc/meminfo: memFree=26635536/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=587856 CPUtime=1122.07 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 146358 0 0 0 111995 212 0 0 20 0 1 0 330910431 601964544 146198 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 146964 146198 462 1171 0 145741 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 587856

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21073
/proc/meminfo: memFree=26631444/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=590928 CPUtime=1182.06 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 147126 0 0 0 117982 224 0 0 20 0 1 0 330910431 605110272 146966 33554432000 4194304 8989770 140734105817216 140734105816712 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 147732 146966 462 1171 0 146509 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 590928

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21073
/proc/meminfo: memFree=26622888/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=599120 CPUtime=1242.06 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 149174 0 0 0 123968 238 0 0 20 0 1 0 330910431 613498880 149014 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 149780 149014 462 1171 0 148557 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 599120

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=26619044/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=603216 CPUtime=1302.05 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 150198 0 0 0 129955 250 0 0 20 0 1 0 330910431 617693184 150038 33554432000 4194304 8989770 140734105817216 140734105816712 4450237 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 150804 150038 462 1171 0 149581 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 603216

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=26614952/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=607312 CPUtime=1362.03 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 151222 0 0 0 135943 260 0 0 20 0 1 0 330910431 621887488 151062 33554432000 4194304 8989770 140734105817216 140734105816712 4469828 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 151828 151062 462 1171 0 150605 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 607312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21076
/proc/meminfo: memFree=26610872/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=611408 CPUtime=1422.03 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 152246 0 0 0 141936 267 0 0 20 0 1 0 330910431 626081792 152086 33554432000 4194304 8989770 140734105817216 140734105816480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 152852 152086 462 1171 0 151629 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 611408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21099
/proc/meminfo: memFree=26606092/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=615504 CPUtime=1482.01 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 153277 0 0 0 147925 276 0 0 20 0 1 0 330910431 630276096 153110 33554432000 4194304 8989770 140734105817216 140734105816712 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 153876 153110 462 1171 0 152653 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 615504

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21099
/proc/meminfo: memFree=26604240/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=617552 CPUtime=1542 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 153789 0 0 0 153915 285 0 0 20 0 1 0 330910431 632373248 153622 33554432000 4194304 8989770 140734105817216 140734105816712 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 154388 153622 462 1171 0 153165 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 617552

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 21099
/proc/meminfo: memFree=26595064/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=626768 CPUtime=1601.99 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 156093 0 0 0 159905 294 0 0 20 0 1 0 330910431 641810432 155926 33554432000 4194304 8989770 140734105817216 140734105816712 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 156692 155926 462 1171 0 155469 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 626768

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21099
/proc/meminfo: memFree=26591964/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=629840 CPUtime=1661.98 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 156861 0 0 0 165895 303 0 0 20 0 1 0 330910431 644956160 156694 33554432000 4194304 8989770 140734105817216 140734105815232 4446179 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 157460 156694 462 1171 0 156237 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 629840

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21099
/proc/meminfo: memFree=26587128/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=634960 CPUtime=1721.97 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 158141 0 0 0 171883 314 0 0 20 0 1 0 330910431 650199040 157974 33554432000 4194304 8989770 140734105817216 140734105816712 4446232 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 158740 157974 462 1171 0 157517 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 634960

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21099
/proc/meminfo: memFree=26582672/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=638032 CPUtime=1781.96 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 158909 0 0 0 177873 323 0 0 20 0 1 0 330910431 653344768 158742 33554432000 4194304 8989770 140734105817216 140734105816480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 159508 158742 462 1171 0 158285 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 638032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21100
/proc/meminfo: memFree=26582912/32873648 swapFree=7120/7120
[pid=21023] ppid=21021 vsize=638032 CPUtime=1800.06 cores=0,2,4,6
/proc/21023/stat : 21023 (toysat) R 21021 21023 19663 0 -1 4202496 158909 0 0 0 179680 326 0 0 20 0 1 0 330910431 653344768 158742 33554432000 4194304 8989770 140734105817216 140734105816480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21023/statm: 159508 158742 462 1171 0 158285 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 638032

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): 1800.08
CPU user time (s): 1796.81
CPU system time (s): 3.2725
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 638032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.81
system time used= 3.2725
maximum resident set size= 634968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158909
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= 90
involuntary context switches= 2063

runsolver used 3.31949 second user time and 8.94664 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-02 16:37:11
IDJOB=3724911
IDBENCH=92676
IDSOLVER=2308
FILE ID=node114/3724911-1338647830
RUNJOBID= node114-1338631508-19679
PBS_JOBID= 14636466
Free space on /tmp= 70408 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat35_4_11_6_mh_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724911-1338647830/watcher-3724911-1338647830 -o /tmp/evaluation-result-3724911-1338647830/solver-3724911-1338647830 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724911-1338647830.opb

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

MD5SUM BENCH= c368128bd234e052a40539eff90aaf64
RANDOM SEED=1228894157

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        26103712 kB
Buffers:          880236 kB
Cached:          3799812 kB
SwapCached:         2312 kB
Active:          3355120 kB
Inactive:        2459496 kB
Active(anon):    1121116 kB
Inactive(anon):     8448 kB
Active(file):    2234004 kB
Inactive(file):  2451048 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:             19828 kB
Writeback:             0 kB
AnonPages:       1132256 kB
Mapped:            12808 kB
Shmem:               104 kB
Slab:             814920 kB
SReclaimable:     259284 kB
SUnreclaim:       555636 kB
KernelStack:        1464 kB
PageTables:         6120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1244532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1116160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70432 MiB
End job on node114 at 2012-06-02 17:07:13