Trace number 3724866

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_2_ic.opb
MD5SUM1185ce4e6cb3e25245f37b18f6e11faa
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16405051
Best CPU time to get the best result obtained on this benchmark1800.11
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 130323843
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 39787205352
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 130323843
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 39787205352
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 

13.68/13.76	c 2012-06-02T17:06:51+0200
13.68/13.76	c arch = x86_64
13.68/13.76	c os = linux
13.68/13.76	c compiler = ghc 7.4
13.68/13.76	c packages:
13.68/13.76	c   OptDir-0.0.1
13.68/13.76	c   array-0.4.0.0
13.68/13.76	c   base-4.5.0.0
13.68/13.76	c   bytestring-0.9.2.1
13.68/13.76	c   containers-0.4.2.1
13.68/13.76	c   deepseq-1.3.0.0
13.68/13.76	c   mtl-2.1.1
13.68/13.76	c   old_locale-1.0.0.4
13.68/13.76	c   parse_dimacs-1.2
13.68/13.76	c   parsec-3.1.2
13.68/13.76	c   queue-0.1.2
13.68/13.76	c   stm-2.3
13.68/13.76	c   time-1.4
13.68/13.76	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724866-1338649610.opb"]
13.68/13.76	c #vars 125200
13.68/13.76	c #constraints 250157
13.68/13.76	c Solving starts ...
18.28/18.38	c solving time = 4.441s
18.28/18.38	c #decision = 5796
18.28/18.38	c #conflict = 101
18.28/18.38	c #restart = 1
18.28/18.38	o 17011625
18.38/18.40	c Solving starts ...
19.27/19.36	c solving time = 0.786s
19.27/19.36	c #decision = 7391
19.27/19.36	c #conflict = 104
19.27/19.36	c #restart = 1
19.27/19.36	o 16946187
19.27/19.38	c Solving starts ...
20.38/20.42	c solving time = 0.871s
20.38/20.42	c #decision = 8755
20.38/20.42	c #conflict = 105
20.38/20.42	c #restart = 1
20.38/20.42	o 16909215
20.38/20.44	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-3724866-1338649610/watcher-3724866-1338649610 -o /tmp/evaluation-result-3724866-1338649610/solver-3724866-1338649610 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724866-1338649610.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: 2.01 2.01 2.00 2/171 14193
/proc/meminfo: memFree=31506644/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/14193/stat : 14193 (runsolver) D 14191 14193 12961 0 -1 4202560 40 0 0 0 0 0 0 0 20 0 1 0 331085591 12095488 51 33554432000 4194304 5436572 140733446083712 140733446080008 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/14193/statm: 2953 51 31 304 0 2645 0

[startup+0.0822459 s]
/proc/loadavg: 2.01 2.01 2.00 2/171 14193
/proc/meminfo: memFree=31506644/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=10320 CPUtime=0.07 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 1702 0 0 0 7 0 0 0 20 0 1 0 331085591 10567680 1623 33554432000 4194304 8989770 140737237076768 140733446079896 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 2580 1623 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10320

[startup+0.100286 s]
/proc/loadavg: 2.01 2.01 2.00 2/171 14193
/proc/meminfo: memFree=31506644/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 2078 0 0 0 9 0 0 0 20 0 1 0 331085591 11616256 1999 33554432000 4194304 8989770 140737237076768 140733446079896 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 2836 1999 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300267 s]
/proc/loadavg: 2.01 2.01 2.00 2/171 14193
/proc/meminfo: memFree=31506644/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=22608 CPUtime=0.28 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 4928 0 0 0 28 0 0 0 20 0 1 0 331085591 23150592 4849 33554432000 4194304 8989770 140737237076768 140733446079896 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700261 s]
/proc/loadavg: 2.01 2.01 2.00 2/171 14193
/proc/meminfo: memFree=31506644/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=45136 CPUtime=0.68 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 10560 0 0 0 66 2 0 0 20 0 1 0 331085591 46219264 10481 33554432000 4194304 8989770 140737237076768 140733446079896 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 11284 10481 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45136

[startup+1.50027 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14208
/proc/meminfo: memFree=31383208/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=97360 CPUtime=1.49 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 23616 0 0 0 144 5 0 0 20 0 1 0 331085591 99696640 23537 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 24340 23537 431 1171 0 23117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97360

[startup+3.10027 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=31267020/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=218192 CPUtime=3.09 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 53824 0 0 0 298 11 0 0 20 0 1 0 331085591 223428608 53745 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 54548 53745 431 1171 0 53325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 218192

[startup+6.30027 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=30828696/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=467024 CPUtime=6.28 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 116054 0 0 0 607 21 0 0 20 0 1 0 331085591 478232576 115975 33554432000 4194304 8989770 140737237076768 140737237076264 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 116756 115975 447 1171 0 115533 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 467024

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=30516892/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=504912 CPUtime=12.68 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 125527 0 0 0 1243 25 0 0 20 0 1 0 331085591 517029888 125448 33554432000 4194304 8989770 140737237076768 140737237074688 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 126228 125448 448 1171 0 125005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 504912

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14208
/proc/meminfo: memFree=30376540/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=553040 CPUtime=25.48 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 137587 0 0 0 2517 31 0 0 20 0 1 0 331085591 566312960 137510 33554432000 4194304 8989770 140737237076768 140737237076032 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 138260 137510 473 1171 0 137037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 553040

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14209
/proc/meminfo: memFree=30327288/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=582736 CPUtime=51.07 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145011 0 0 0 5068 39 0 0 20 0 1 0 331085591 596721664 144934 33554432000 4194304 8989770 140737237076768 140737237076032 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 145684 144934 473 1171 0 144461 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 582736

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14209
/proc/meminfo: memFree=30324224/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=582736 CPUtime=102.26 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145029 0 0 0 10175 51 0 0 20 0 1 0 331085591 596721664 144934 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 145684 144934 473 1171 0 144461 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 582736

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14209
/proc/meminfo: memFree=30323260/32873844 swapFree=7904/7904
[pid=14193] ppid=14191 vsize=583760 CPUtime=162.24 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145290 0 0 0 16161 63 0 0 20 0 1 0 331085591 597770240 145190 33554432000 4194304 8989770 140737237076768 140737237076264 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 145940 145190 473 1171 0 144717 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 583760

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14212
/proc/meminfo: memFree=30318444/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=583760 CPUtime=222.22 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145290 0 0 0 22145 77 0 0 20 0 1 0 331085591 597770240 145190 33554432000 4194304 8989770 140737237076768 140737237074688 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 145940 145190 473 1171 0 144717 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 583760

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14212
/proc/meminfo: memFree=30318480/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=583760 CPUtime=282.22 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145294 0 0 0 28129 93 0 0 20 0 1 0 331085591 597770240 145190 33554432000 4194304 8989770 140737237076768 140737237076264 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 145940 145190 473 1171 0 144717 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 583760

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14212
/proc/meminfo: memFree=30318508/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=583760 CPUtime=342.19 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145311 0 0 0 34110 109 0 0 20 0 1 0 331085591 597770240 145190 33554432000 4194304 8989770 140737237076768 140737237074752 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 145940 145190 473 1171 0 144717 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 583760

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14213
/proc/meminfo: memFree=30316304/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=584784 CPUtime=402.18 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145571 0 0 0 40094 124 0 0 20 0 1 0 331085591 598818816 145446 33554432000 4194304 8989770 140737237076768 140737237076032 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 146196 145446 473 1171 0 144973 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 584784

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14213
/proc/meminfo: memFree=30316332/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=584784 CPUtime=462.17 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145571 0 0 0 46079 138 0 0 20 0 1 0 331085591 598818816 145446 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 146196 145446 473 1171 0 144973 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 584784

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14213
/proc/meminfo: memFree=30316484/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=584784 CPUtime=522.16 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145571 0 0 0 52061 155 0 0 20 0 1 0 331085591 598818816 145446 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 146196 145446 473 1171 0 144973 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 584784

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14213
/proc/meminfo: memFree=30316636/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=584784 CPUtime=582.15 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145571 0 0 0 58046 169 0 0 20 0 1 0 331085591 598818816 145446 33554432000 4194304 8989770 140737237076768 140737237076264 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 146196 145446 473 1171 0 144973 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 584784

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14217
/proc/meminfo: memFree=30316592/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=584784 CPUtime=822.11 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 145571 0 0 0 81982 229 0 0 20 0 1 0 331085591 598818816 145446 33554432000 4194304 8989770 140737237076768 140737237076032 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 146196 145446 473 1171 0 144973 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 584784

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14217
/proc/meminfo: memFree=30312508/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=588880 CPUtime=882.11 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 146595 0 0 0 87967 244 0 0 20 0 1 0 331085591 603013120 146470 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147220 146470 473 1171 0 145997 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 588880

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14217
/proc/meminfo: memFree=30312632/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=588880 CPUtime=942.1 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 146595 0 0 0 93952 258 0 0 20 0 1 0 331085591 603013120 146470 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147220 146470 473 1171 0 145997 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 588880

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30311640/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=589904 CPUtime=1002.09 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 146851 0 0 0 99936 273 0 0 20 0 1 0 331085591 604061696 146726 33554432000 4194304 8989770 140737237076768 140737237076264 4209520 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 589904

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30310772/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=589904 CPUtime=1062.07 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 146851 0 0 0 105920 287 0 0 20 0 1 0 331085591 604061696 146726 33554432000 4194304 8989770 140737237076768 140737237076032 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 589904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30309588/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=589904 CPUtime=1122.07 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 146851 0 0 0 111903 304 0 0 20 0 1 0 331085591 604061696 146726 33554432000 4194304 8989770 140737237076768 140737237076032 4209410 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 589904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30309712/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=589904 CPUtime=1182.06 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 146851 0 0 0 117886 320 0 0 20 0 1 0 331085591 604061696 146726 33554432000 4194304 8989770 140737237076768 140737237076032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 589904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30307108/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=591952 CPUtime=1242.05 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 147363 0 0 0 123867 338 0 0 20 0 1 0 331085591 606158848 147238 33554432000 4194304 8989770 140737237076768 140737237074688 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 147988 147238 473 1171 0 146765 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 591952

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14219
/proc/meminfo: memFree=30304256/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=594000 CPUtime=1302.05 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 147875 0 0 0 129848 357 0 0 20 0 1 0 331085591 608256000 147750 33554432000 4194304 8989770 140737237076768 140737237074752 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 148500 147750 473 1171 0 147277 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 594000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14219
/proc/meminfo: memFree=30301156/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=595024 CPUtime=1362.03 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148131 0 0 0 135828 375 0 0 20 0 1 0 331085591 609304576 148006 33554432000 4194304 8989770 140737237076768 140737237074688 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 148756 148006 473 1171 0 147533 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 595024

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 14222
/proc/meminfo: memFree=30300156/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=595024 CPUtime=1422.03 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148131 0 0 0 141810 393 0 0 20 0 1 0 331085591 609304576 148006 33554432000 4194304 8989770 140737237076768 140737237076032 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 148756 148006 473 1171 0 147533 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 595024

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14222
/proc/meminfo: memFree=30297988/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=596048 CPUtime=1482.02 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 147789 413 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237074688 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 596048

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14222
/proc/meminfo: memFree=30296996/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=596048 CPUtime=1542.01 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 153768 433 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237074752 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 596048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14223
/proc/meminfo: memFree=30297120/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=596048 CPUtime=1602 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 159752 448 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237076264 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 596048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14223
/proc/meminfo: memFree=30297244/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=596048 CPUtime=1661.99 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 165735 464 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237074688 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 596048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14223
/proc/meminfo: memFree=30296252/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=596048 CPUtime=1721.98 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 171716 482 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237076032 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 596048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14224
/proc/meminfo: memFree=30295872/32873844 swapFree=7904/7904
[pid=14193] ppid=14191 vsize=596048 CPUtime=1781.97 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 177701 496 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237076264 4208906 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 596048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14224
/proc/meminfo: memFree=30295872/32873844 swapFree=7900/7900
[pid=14193] ppid=14191 vsize=596048 CPUtime=1800.08 cores=0,2,4,6
/proc/14193/stat : 14193 (toysat) R 14191 14193 12961 0 -1 4202496 148387 0 0 0 179507 501 0 0 20 0 1 0 331085591 610353152 148262 33554432000 4194304 8989770 140737237076768 140737237076032 4214500 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14193/statm: 149012 148262 473 1171 0 147789 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 596048

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): 1800.09
CPU user time (s): 1795.07
CPU system time (s): 5.01424
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 596048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.07
system time used= 5.01424
maximum resident set size= 593048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148387
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= 54
involuntary context switches= 2014

runsolver used 3.35149 second user time and 9.07362 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 17:06:51
IDJOB=3724866
IDBENCH=92772
IDSOLVER=2308
FILE ID=node137/3724866-1338649610
RUNJOBID= node137-1338631508-12977
PBS_JOBID= 14636443
Free space on /tmp= 70688 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_2_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724866-1338649610/watcher-3724866-1338649610 -o /tmp/evaluation-result-3724866-1338649610/solver-3724866-1338649610 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724866-1338649610.opb

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

MD5SUM BENCH= 1185ce4e6cb3e25245f37b18f6e11faa
RANDOM SEED=1228894157

node137.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31507000 kB
Buffers:          142284 kB
Cached:           404040 kB
SwapCached:         5796 kB
Active:           223912 kB
Inactive:         330156 kB
Active(anon):       3004 kB
Inactive(anon):     7184 kB
Active(file):     220908 kB
Inactive(file):   322972 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             19480 kB
Writeback:             0 kB
AnonPages:         13380 kB
Mapped:             8672 kB
Shmem:                 0 kB
Slab:             674228 kB
SReclaimable:     115436 kB
SUnreclaim:       558792 kB
KernelStack:        1448 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104648 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70660 MiB
End job on node137 at 2012-06-02 17:36:53