Trace number 3724863

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_9_ic.opb
MD5SUM5b69bba9fba38b21e500a479429a9384
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 146363183
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 9700646039
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 146363183
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 9700646039
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.19/1.23	c 2012-06-02T17:06:28+0200
1.19/1.23	c arch = x86_64
1.19/1.23	c os = linux
1.19/1.23	c compiler = ghc 7.4
1.19/1.23	c packages:
1.19/1.23	c   OptDir-0.0.1
1.19/1.23	c   array-0.4.0.0
1.19/1.23	c   base-4.5.0.0
1.19/1.23	c   bytestring-0.9.2.1
1.19/1.23	c   containers-0.4.2.1
1.19/1.23	c   deepseq-1.3.0.0
1.19/1.23	c   mtl-2.1.1
1.19/1.23	c   old_locale-1.0.0.4
1.19/1.23	c   parse_dimacs-1.2
1.19/1.23	c   parsec-3.1.2
1.19/1.23	c   queue-0.1.2
1.19/1.23	c   stm-2.3
1.19/1.23	c   time-1.4
1.19/1.23	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724863-1338649588.opb"]
1.19/1.23	c #vars 15725
1.19/1.23	c #constraints 31332
1.19/1.23	c Solving starts ...
587.98/588.12	c learnt constraints deletion: 67707 -> 33854
1044.59/1044.82	c learnt constraints deletion: 73849 -> 36925
1465.62/1465.94	c learnt constraints deletion: 79107 -> 39554

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-3724863-1338649588/watcher-3724863-1338649588 -o /tmp/evaluation-result-3724863-1338649588/solver-3724863-1338649588 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724863-1338649588.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 17403
/proc/meminfo: memFree=27677364/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 331084859 7421952 758 33554432000 4194304 8989770 140735273908096 140737424003128 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 1812 760 425 1171 0 589 0

[startup+0.0805441 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 17403
/proc/meminfo: memFree=27677364/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 1950 0 0 0 7 0 0 0 20 0 1 0 331084859 11616256 1870 33554432000 4194304 8989770 140735273908096 140737424003128 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 2836 1870 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100316 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 17403
/proc/meminfo: memFree=27677364/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 2399 0 0 0 9 0 0 0 20 0 1 0 331084859 13713408 2319 33554432000 4194304 8989770 140735273908096 140735273907360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 3348 2319 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300317 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 17403
/proc/meminfo: memFree=27677364/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 5159 0 0 0 28 1 0 0 20 0 1 0 331084859 24199168 5079 33554432000 4194304 8989770 140735273908096 140735273907360 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 5908 5087 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700313 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 17403
/proc/meminfo: memFree=27677364/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=54352 CPUtime=0.69 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 12651 0 0 0 66 3 0 0 20 0 1 0 331084859 55656448 12571 33554432000 4194304 8989770 140735273908096 140735273907360 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 13588 12579 446 1171 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54352

[startup+1.50032 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17404
/proc/meminfo: memFree=27623408/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=69712 CPUtime=1.49 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 16743 0 0 0 144 5 0 0 20 0 1 0 331084859 71385088 16663 33554432000 4194304 8989770 140735273908096 140735273907592 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 17428 16663 462 1171 0 16205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69712

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17404
/proc/meminfo: memFree=27608652/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=77904 CPUtime=3.09 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 18791 0 0 0 304 5 0 0 20 0 1 0 331084859 79773696 18711 33554432000 4194304 8989770 140735273908096 140735273907360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 19476 18711 462 1171 0 18253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77904

[startup+6.30032 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17404
/proc/meminfo: memFree=27603328/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=79952 CPUtime=6.29 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 19303 0 0 0 623 6 0 0 20 0 1 0 331084859 81870848 19223 33554432000 4194304 8989770 140735273908096 140735273907360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 19988 19223 462 1171 0 18765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79952

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17404
/proc/meminfo: memFree=27596896/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=85072 CPUtime=12.69 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 20583 0 0 0 1261 8 0 0 20 0 1 0 331084859 87113728 20503 33554432000 4194304 8989770 140735273908096 140735273907360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 21268 20503 462 1171 0 20045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85072

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17404
/proc/meminfo: memFree=27589868/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=93264 CPUtime=25.49 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 22631 0 0 0 2537 12 0 0 20 0 1 0 331084859 95502336 22551 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 23316 22551 462 1171 0 22093 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93264

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17404
/proc/meminfo: memFree=27572484/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=110672 CPUtime=51.08 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 26983 0 0 0 5090 18 0 0 20 0 1 0 331084859 113328128 26903 33554432000 4194304 8989770 140735273908096 140735273907592 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 27668 26903 462 1171 0 26445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110672

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17404
/proc/meminfo: memFree=27553816/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=130128 CPUtime=102.27 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 31853 0 0 0 10199 28 0 0 20 0 1 0 331084859 133251072 31767 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 130128

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17404
/proc/meminfo: memFree=27527956/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=156752 CPUtime=162.25 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 38524 0 0 0 16184 41 0 0 20 0 1 0 331084859 160514048 38423 33554432000 4194304 8989770 140735273908096 140735273907592 4213693 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 39188 38423 462 1171 0 37965 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 156752

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17408
/proc/meminfo: memFree=27491172/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=197712 CPUtime=222.24 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 48764 0 0 0 22170 54 0 0 20 0 1 0 331084859 202457088 48663 33554432000 4194304 8989770 140735273908096 140735273907592 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 49428 48663 462 1171 0 48205 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 197712

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17408
/proc/meminfo: memFree=27463412/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=222288 CPUtime=282.22 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 54908 0 0 0 28153 69 0 0 20 0 1 0 331084859 227622912 54807 33554432000 4194304 8989770 140735273908096 140735273907360 7416165 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 55572 54807 462 1171 0 54349 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 222288

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17447
/proc/meminfo: memFree=27127280/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=259152 CPUtime=342.22 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 63988 0 0 0 34139 83 0 0 20 0 1 0 331084859 265371648 63883 33554432000 4194304 8989770 140735273908096 140735273907360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 64788 63883 462 1171 0 63565 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 259152

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17447
/proc/meminfo: memFree=27087460/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=298064 CPUtime=402.21 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 73856 0 0 0 40127 94 0 0 20 0 1 0 331084859 305217536 73751 33554432000 4194304 8989770 140735273908096 140735273907592 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 74516 73751 462 1171 0 73293 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 298064

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17447
/proc/meminfo: memFree=27052396/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=332880 CPUtime=462.2 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 82560 0 0 0 46114 106 0 0 20 0 1 0 331084859 340869120 82455 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 83220 82455 462 1171 0 81997 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 332880

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17448
/proc/meminfo: memFree=27021796/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=364624 CPUtime=522.19 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 90496 0 0 0 52103 116 0 0 20 0 1 0 331084859 373374976 90391 33554432000 4194304 8989770 140735273908096 140735273907592 4450352 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 91156 90391 462 1171 0 89933 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 364624

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17448
/proc/meminfo: memFree=26992256/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=393296 CPUtime=582.18 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 97664 0 0 0 58092 126 0 0 20 0 1 0 331084859 402735104 97559 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 98324 97559 462 1171 0 97101 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 393296

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17452
/proc/meminfo: memFree=26970472/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=414800 CPUtime=882.12 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 103060 0 0 0 88039 173 0 0 20 0 1 0 331084859 424755200 102937 33554432000 4194304 8989770 140735273908096 140735273907360 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 103700 102937 464 1171 0 102477 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 414800

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17452
/proc/meminfo: memFree=26950508/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=434256 CPUtime=942.11 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 107924 0 0 0 94026 185 0 0 20 0 1 0 331084859 444678144 107801 33554432000 4194304 8989770 140735273908096 140735273907592 6587972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 108564 107801 464 1171 0 107341 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 434256

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17452
/proc/meminfo: memFree=26937364/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=447568 CPUtime=1002.1 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 111252 0 0 0 100017 193 0 0 20 0 1 0 331084859 458309632 111129 33554432000 4194304 8989770 140735273908096 140735273907360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 111892 111129 464 1171 0 110669 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 447568

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17452
/proc/meminfo: memFree=26922856/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1062.09 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114836 0 0 0 106003 206 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 461904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17452
/proc/meminfo: memFree=26922856/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1122.09 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114836 0 0 0 111991 218 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 461904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17453
/proc/meminfo: memFree=26923608/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1182.07 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114836 0 0 0 117978 229 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 461904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17454
/proc/meminfo: memFree=26923600/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1242.06 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114836 0 0 0 123966 240 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 461904

[startup+1302.3 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 17454
/proc/meminfo: memFree=26923724/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1302.06 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114836 0 0 0 129957 249 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 461904

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 17454
/proc/meminfo: memFree=26923492/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1362.04 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114837 0 0 0 135944 260 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 4469776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 461904

[startup+1422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 17457
/proc/meminfo: memFree=26923104/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=461904 CPUtime=1422.05 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 114837 0 0 0 141934 271 0 0 20 0 1 0 331084859 472989696 114713 33554432000 4194304 8989770 140735273908096 140735273907592 4435004 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 115476 114713 464 1171 0 114253 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 461904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17458
/proc/meminfo: memFree=26915928/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1482.02 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 147919 283 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907592 4434926 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 469072

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17458
/proc/meminfo: memFree=26916052/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1542.03 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 153910 293 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 469072

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17458
/proc/meminfo: memFree=26915928/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1602.01 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 159897 304 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907592 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 469072

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17458
/proc/meminfo: memFree=26916052/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1662 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 165885 315 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 469072

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17458
/proc/meminfo: memFree=26916176/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1721.99 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 171874 325 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907592 6587889 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 469072

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 17459
/proc/meminfo: memFree=26915680/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1781.98 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 177863 335 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907592 4213708 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 469072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 17459
/proc/meminfo: memFree=26915680/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1800.09 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 179671 338 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907592 4469708 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 469072

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

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

[startup+1800.4 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 17459
/proc/meminfo: memFree=26915680/32873844 swapFree=7372/7372
[pid=17403] ppid=17401 vsize=469072 CPUtime=1800.09 cores=1,3,5,7
/proc/17403/stat : 17403 (toysat) R 17401 17403 15814 0 -1 4202496 116629 0 0 0 179671 338 0 0 20 0 1 0 331084859 480329728 116505 33554432000 4194304 8989770 140735273908096 140735273907592 4469708 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17403/statm: 117268 116505 464 1171 0 116045 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 469072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.71
CPU system time (s): 3.38449
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 469072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.71
system time used= 3.38448
maximum resident set size= 466020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116629
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= 47
involuntary context switches= 1849

runsolver used 3.62045 second user time and 10.1845 second system time

The end

Launcher Data 

Begin job on node118 at 2012-06-02 17:06:28
IDJOB=3724863
IDBENCH=92763
IDSOLVER=2308
FILE ID=node118/3724863-1338649588
RUNJOBID= node118-1338631506-15831
PBS_JOBID= 14636462
Free space on /tmp= 70988 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_9_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724863-1338649588/watcher-3724863-1338649588 -o /tmp/evaluation-result-3724863-1338649588/solver-3724863-1338649588 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724863-1338649588.opb

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

MD5SUM BENCH= 5b69bba9fba38b21e500a479429a9384
RANDOM SEED=1361542907

node118.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		: 2666.212
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	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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		: 2666.212
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		: 2666.212
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	: 5320.68
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		: 2666.212
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		: 2666.212
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27677520 kB
Buffers:          476220 kB
Cached:          3779472 kB
SwapCached:            0 kB
Active:          1349896 kB
Inactive:        2979472 kB
Active(anon):      63732 kB
Inactive(anon):    11340 kB
Active(file):    1286164 kB
Inactive(file):  2968132 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8580 kB
Writeback:             0 kB
AnonPages:         79688 kB
Mapped:            13532 kB
Shmem:               200 kB
Slab:             722416 kB
SReclaimable:     163956 kB
SUnreclaim:       558460 kB
KernelStack:        1456 kB
PageTables:         4148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     187104 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= 70964 MiB
End job on node118 at 2012-06-02 17:36:30