Trace number 3724904

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) 1800.04 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat25_4_7_3_mh_ic.opb
MD5SUM1a50d88b33a856d21607d03bda43d116
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2554940
Best CPU time to get the best result obtained on this benchmark1800.03
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 111980168
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11576482241
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 111980168
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11576482241
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

Quality of the solution as a function of time


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

Solver Data 

42.47/42.52	c 2012-06-02T16:36:48+0200
42.47/42.52	c arch = x86_64
42.47/42.52	c os = linux
42.47/42.52	c compiler = ghc 7.4
42.47/42.52	c packages:
42.47/42.52	c   OptDir-0.0.1
42.47/42.52	c   array-0.4.0.0
42.47/42.52	c   base-4.5.0.0
42.47/42.52	c   bytestring-0.9.2.1
42.47/42.52	c   containers-0.4.2.1
42.47/42.52	c   deepseq-1.3.0.0
42.47/42.52	c   mtl-2.1.1
42.47/42.52	c   old_locale-1.0.0.4
42.47/42.52	c   parse_dimacs-1.2
42.47/42.52	c   parsec-3.1.2
42.47/42.52	c   queue-0.1.2
42.47/42.52	c   stm-2.3
42.47/42.52	c   time-1.4
42.47/42.52	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724904-1338647808.opb"]
42.47/42.52	c #vars 45775
42.47/42.52	c #constraints 102733
42.47/42.52	c Solving starts ...
1064.85/1065.12	c solving time = 1022.329s
1064.85/1065.12	c #decision = 477813
1064.85/1065.12	c #conflict = 119866
1064.85/1065.12	c #restart = 15
1064.85/1065.12	o 296648894
1064.85/1065.17	c Solving starts ...
1065.46/1065.71	c learnt constraints deletion: 119851 -> 59926
1066.15/1066.41	c learnt constraints deletion: 59926 -> 29963
1066.45/1066.79	c solving time = 1.577s
1066.45/1066.79	c #decision = 479375
1066.45/1066.79	c #conflict = 119867
1066.45/1066.79	c #restart = 15
1066.45/1066.79	o 270835096
1066.55/1066.83	c Solving starts ...
1069.35/1069.62	c solving time = 2.733s
1069.35/1069.62	c #decision = 480640
1069.35/1069.62	c #conflict = 119919
1069.35/1069.62	c #restart = 15
1069.35/1069.62	o 270689455
1069.55/1069.84	c Solving starts ...
1792.32/1792.78	c solving time = 722.769s
1792.32/1792.78	c #decision = 481920
1792.32/1792.78	c #conflict = 119982
1792.32/1792.78	c #restart = 15
1792.32/1792.78	o 270555149
1792.42/1792.83	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-3724904-1338647808/watcher-3724904-1338647808 -o /tmp/evaluation-result-3724904-1338647808/solver-3724904-1338647808 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724904-1338647808.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: 1.84 1.97 1.99 3/173 14082
/proc/meminfo: memFree=31510836/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 330905302 6373376 738 33554432000 4194304 8989770 140734627637056 140736028457096 5798106 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 1556 738 424 1171 0 333 0

[startup+0.086181 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 14082
/proc/meminfo: memFree=31510836/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=10320 CPUtime=0.08 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 1856 0 0 0 8 0 0 0 20 0 1 0 330905302 10567680 1776 33554432000 4194304 8989770 140734627637056 140736028457096 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 2580 1776 429 1171 0 1357 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10320

[startup+0.100243 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 14082
/proc/meminfo: memFree=31510836/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 2009 0 0 0 9 0 0 0 20 0 1 0 330905302 11616256 1929 33554432000 4194304 8989770 140734627637056 140736028457096 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 2836 1929 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300218 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 14082
/proc/meminfo: memFree=31510836/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 4930 0 0 0 29 0 0 0 20 0 1 0 330905302 23150592 4850 33554432000 4194304 8989770 140734627637056 140734627636320 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.70023 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 14082
/proc/meminfo: memFree=31510836/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 11330 0 0 0 68 1 0 0 20 0 1 0 330905302 49364992 11250 33554432000 4194304 8989770 140734627637056 140734627636552 4601906 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 12052 11250 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50022 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 14093
/proc/meminfo: memFree=31400856/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 23953 0 0 0 145 4 0 0 20 0 1 0 330905302 101793792 23873 33554432000 4194304 8989770 140734627637056 140734627636552 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 24852 23878 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10018 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 14093
/proc/meminfo: memFree=31241236/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=170064 CPUtime=3.08 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 41818 0 0 0 301 7 0 0 20 0 1 0 330905302 174145536 41738 33554432000 4194304 8989770 140734627637056 140734627636552 4457904 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 42516 41738 449 1171 0 41293 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 170064

[startup+6.30018 s]
/proc/loadavg: 1.86 1.97 1.99 3/177 14093
/proc/meminfo: memFree=31053980/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=175184 CPUtime=6.29 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 43101 0 0 0 620 9 0 0 20 0 1 0 330905302 179388416 43023 33554432000 4194304 8989770 140734627637056 140734627635008 4458224 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 43796 43023 449 1171 0 42573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175184

[startup+12.7002 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 14093
/proc/meminfo: memFree=30832140/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=175184 CPUtime=12.68 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 43101 0 0 0 1257 11 0 0 20 0 1 0 330905302 179388416 43023 33554432000 4194304 8989770 140734627637056 140734627636552 4493749 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14082/statm: 43796 43023 449 1171 0 42573 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 175184

[startup+25.5003 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 14094
/proc/meminfo: memFree=30832744/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=175184 CPUtime=25.48 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 43102 0 0 0 2534 14 0 0 20 0 1 0 330905302 179388416 43023 33554432000 4194304 8989770 140734627637056 140734627636320 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14082/statm: 43796 43023 449 1171 0 42573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 175184

[startup+51.1003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 14094
/proc/meminfo: memFree=30799960/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=207952 CPUtime=51.06 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 51315 0 0 0 5085 21 0 0 20 0 1 0 330905302 212942848 51228 33554432000 4194304 8989770 140734627637056 140734627636552 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 51988 51228 462 1171 0 50765 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 207952

[startup+102.307 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 14094
/proc/meminfo: memFree=30795416/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=212048 CPUtime=102.25 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 52364 0 0 0 10196 29 0 0 20 0 1 0 330905302 217137152 52252 33554432000 4194304 8989770 140734627637056 140734627636320 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 53012 52252 462 1171 0 51789 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 212048

[startup+162.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/177 14094
/proc/meminfo: memFree=30778104/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=229456 CPUtime=162.22 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 56728 0 0 0 16175 47 0 0 20 0 1 0 330905302 234962944 56604 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 57364 56604 462 1171 0 56141 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 229456

[startup+222.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/178 14097
/proc/meminfo: memFree=30763988/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=243792 CPUtime=222.21 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 60159 0 0 0 22164 57 0 0 20 0 1 0 330905302 249643008 60035 33554432000 4194304 8989770 140734627637056 140734627636320 4450237 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 60948 60035 462 1171 0 59725 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 243792

[startup+282.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 14097
/proc/meminfo: memFree=30752988/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=254032 CPUtime=282.21 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 62873 0 0 0 28151 70 0 0 20 0 1 0 330905302 260128768 62749 33554432000 4194304 8989770 140734627637056 140734627636320 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 63508 62749 462 1171 0 62285 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 254032

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 14098
/proc/meminfo: memFree=30683204/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=265296 CPUtime=342.19 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 65689 0 0 0 34139 80 0 0 20 0 1 0 330905302 271663104 65565 33554432000 4194304 8989770 140734627637056 140734627636552 4209142 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 66324 65565 462 1171 0 65101 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 265296

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 14098
/proc/meminfo: memFree=30660912/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=281680 CPUtime=402.19 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 69690 0 0 0 40126 93 0 0 20 0 1 0 330905302 288440320 69566 33554432000 4194304 8989770 140734627637056 140734627636552 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 70420 69566 462 1171 0 69197 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 281680

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 14098
/proc/meminfo: memFree=30633040/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=308304 CPUtime=462.18 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 76260 0 0 0 46108 110 0 0 20 0 1 0 330905302 315703296 76136 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 77076 76136 462 1171 0 75853 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 308304

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 14098
/proc/meminfo: memFree=30616700/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=323664 CPUtime=522.16 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 80281 0 0 0 52092 124 0 0 20 0 1 0 330905302 331431936 80157 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 80916 80157 462 1171 0 79693 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 323664

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 14098
/proc/meminfo: memFree=30600456/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=340048 CPUtime=582.16 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 84377 0 0 0 58077 139 0 0 20 0 1 0 330905302 348209152 84253 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 85012 84253 462 1171 0 83789 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 340048

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14102
/proc/meminfo: memFree=30512256/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=401488 CPUtime=822.08 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 99766 0 0 0 82027 181 0 0 20 0 1 0 330905302 411123712 99613 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 100372 99613 462 1171 0 99149 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 401488

[startup+882.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 14102
/proc/meminfo: memFree=30497012/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=412752 CPUtime=882.08 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 102582 0 0 0 88015 193 0 0 20 0 1 0 330905302 422658048 102429 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 103188 102429 462 1171 0 101965 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 412752

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14103
/proc/meminfo: memFree=30480768/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=425040 CPUtime=942.07 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 105654 0 0 0 94003 204 0 0 20 0 1 0 330905302 435240960 105501 33554432000 4194304 8989770 140734627637056 140734627636320 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 106260 105501 462 1171 0 105037 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 425040

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30456092/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=445520 CPUtime=1002.06 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 110774 0 0 0 99989 217 0 0 20 0 1 0 330905302 456212480 110621 33554432000 4194304 8989770 140734627637056 140734627636552 4446179 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 111380 110621 462 1171 0 110157 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 445520

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30444800/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=451664 CPUtime=1062.05 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 112310 0 0 0 105979 226 0 0 20 0 1 0 330905302 462503936 112157 33554432000 4194304 8989770 140734627637056 140734627636552 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 112916 112157 462 1171 0 111693 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 451664

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30402604/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=490576 CPUtime=1122.04 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122052 0 0 0 111963 241 0 0 20 0 1 0 330905302 502349824 121899 33554432000 4194304 8989770 140734627637056 140734627636376 4209234 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122644 121899 475 1171 0 121421 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 490576

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30399628/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=490576 CPUtime=1182.03 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122052 0 0 0 117948 255 0 0 20 0 1 0 330905302 502349824 121899 33554432000 4194304 8989770 140734627637056 140734627635008 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122644 121899 475 1171 0 121421 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 490576

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14104
/proc/meminfo: memFree=30390824/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=490576 CPUtime=1242.02 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122052 0 0 0 123935 267 0 0 20 0 1 0 330905302 502349824 121899 33554432000 4194304 8989770 140734627637056 140734627636320 6832992 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122644 121899 475 1171 0 121421 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 490576

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14104
/proc/meminfo: memFree=30383880/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1302.03 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122308 0 0 0 129921 282 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627635008 6833537 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 491600

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 14104
/proc/meminfo: memFree=30378712/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1361.99 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122323 0 0 0 135905 294 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627636320 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 491600

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 14107
/proc/meminfo: memFree=30374644/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1421.98 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 141891 307 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627636552 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 491600

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 14129
/proc/meminfo: memFree=30366460/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1481.97 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 147877 320 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627636552 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 491600

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14129
/proc/meminfo: memFree=30363748/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1541.96 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 153861 335 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627635008 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 491600

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14130
/proc/meminfo: memFree=30361260/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1601.95 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 159849 346 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627636552 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 491600

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14130
/proc/meminfo: memFree=30353572/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1661.95 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 165836 359 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627636552 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 491600

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14130
/proc/meminfo: memFree=30353572/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1721.94 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 171822 372 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627636320 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 491600

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14130
/proc/meminfo: memFree=30346960/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=491600 CPUtime=1781.93 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 122324 0 0 0 177809 384 0 0 20 0 1 0 330905302 503398400 122155 33554432000 4194304 8989770 140734627637056 140734627635008 4213733 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 122900 122155 475 1171 0 121677 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 491600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14130
/proc/meminfo: memFree=30341240/32873844 swapFree=7900/7900
[pid=14082] ppid=14080 vsize=495696 CPUtime=1800.03 cores=0,2,4,6
/proc/14082/stat : 14082 (toysat) R 14080 14082 12961 0 -1 4202496 123348 0 0 0 179615 388 0 0 20 0 1 0 330905302 507592704 123179 33554432000 4194304 8989770 140734627637056 140734627636320 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14082/statm: 123924 123179 475 1171 0 122701 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 495696

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): 1800.04
CPU user time (s): 1796.15
CPU system time (s): 3.88841
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 495696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.15
system time used= 3.88841
maximum resident set size= 492716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123348
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= 97
involuntary context switches= 2035

runsolver used 3.82242 second user time and 8.89165 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 16:36:48
IDJOB=3724904
IDBENCH=92658
IDSOLVER=2308
FILE ID=node137/3724904-1338647808
RUNJOBID= node137-1338631508-12977
PBS_JOBID= 14636443
Free space on /tmp= 70696 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat25_4_7_3_mh_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724904-1338647808/watcher-3724904-1338647808 -o /tmp/evaluation-result-3724904-1338647808/solver-3724904-1338647808 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724904-1338647808.opb

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

MD5SUM BENCH= 1a50d88b33a856d21607d03bda43d116
RANDOM SEED=1264369505

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:        31512488 kB
Buffers:          141632 kB
Cached:           395264 kB
SwapCached:         5796 kB
Active:           220316 kB
Inactive:         328488 kB
Active(anon):       7144 kB
Inactive(anon):     7184 kB
Active(file):     213172 kB
Inactive(file):   321304 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             12856 kB
Writeback:             0 kB
AnonPages:         13288 kB
Mapped:             8656 kB
Shmem:                 0 kB
Slab:             673824 kB
SReclaimable:     115212 kB
SUnreclaim:       558612 kB
KernelStack:        1448 kB
PageTables:         4212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     108916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70668 MiB
End job on node137 at 2012-06-02 17:06:50