Trace number 3491068

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
MinisatID 2.5.2 (fixed)? (TO) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb
MD5SUMf7a477da8fbb23e2742430438fb68c46
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.17182
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables55066
Total number of constraints160619
Number of constraints which are clauses156587
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4032
Minimum length of a constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 67
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 256
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491068-1307756624/watcher-3491068-1307756624 -o /tmp/evaluation-result-3491068-1307756624/solver-3491068-1307756624 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491068-1307756624.opb --verbosity=0 --format=opb --randomseed=2044712505 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 10631
/proc/meminfo: memFree=31803980/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=7572 CPUtime=0 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 406 0 0 0 0 0 0 0 25 0 1 0 887262831 7753728 358 33554432000 4194304 6720400 140737405590272 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 1893 358 230 617 0 1267 0

[startup+0.00942189 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 10631
/proc/meminfo: memFree=31803980/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=7836 CPUtime=0 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 489 0 0 0 0 0 0 0 25 0 1 0 887262831 8024064 441 33554432000 4194304 6720400 140737405590272 18446744073709551615 4408262 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 1959 441 230 617 0 1333 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7836

[startup+0.10048 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 10631
/proc/meminfo: memFree=31803980/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=15464 CPUtime=0.09 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 2373 0 0 0 9 0 0 0 25 0 1 0 887262831 15835136 2325 33554432000 4194304 6720400 140737405590272 18446744073709551615 5885600 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 3866 2325 230 617 0 3240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15464

[startup+0.300441 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 10631
/proc/meminfo: memFree=31803980/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=31768 CPUtime=0.28 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 6391 0 0 0 28 0 0 0 25 0 1 0 887262831 32530432 6343 33554432000 4194304 6720400 140737405590272 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 7942 6344 230 617 0 7316 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31768

[startup+0.700378 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 10631
/proc/meminfo: memFree=31803980/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=63120 CPUtime=0.68 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 14331 0 0 0 67 1 0 0 25 0 1 0 887262831 64634880 14079 33554432000 4194304 6720400 140737405590272 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 15780 14080 230 617 0 15154 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63120

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10632
/proc/meminfo: memFree=31727236/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=162116 CPUtime=1.49 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 39406 0 0 0 145 4 0 0 25 0 1 0 887262831 166006784 38157 33554432000 4194304 6720400 140737405590272 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 40529 38159 244 617 0 39903 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162116

[startup+3.10093 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10632
/proc/meminfo: memFree=31545828/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=269184 CPUtime=3.09 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 65875 0 0 0 302 7 0 0 25 0 1 0 887262831 275644416 64623 33554432000 4194304 6720400 140737405590272 18446744073709551615 4616887 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 67296 64623 263 617 0 66670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 269184

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10632
/proc/meminfo: memFree=31545448/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=269184 CPUtime=6.29 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 65909 0 0 0 622 7 0 0 25 0 1 0 887262831 275644416 64648 33554432000 4194304 6720400 140737405590272 18446744073709551615 4592952 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 67296 64648 264 617 0 66670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 269184

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10632
/proc/meminfo: memFree=31544960/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=12.69 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 65935 0 0 0 1262 7 0 0 25 0 1 0 887262831 271183872 64606 33554432000 4194304 6720400 140737405590272 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64606 264 617 0 65581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 264828

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10632
/proc/meminfo: memFree=31545208/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=25.49 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 65935 0 0 0 2542 7 0 0 25 0 1 0 887262831 271183872 64606 33554432000 4194304 6720400 140737405590272 18446744073709551615 4719198 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64606 264 617 0 65581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 264828

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10633
/proc/meminfo: memFree=31544600/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=51.09 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 65936 0 0 0 5102 7 0 0 25 0 1 0 887262831 271183872 64607 33554432000 4194304 6720400 140737405590272 18446744073709551615 5807035 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64607 264 617 0 65581 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 264828

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10634
/proc/meminfo: memFree=31543828/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=102.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66026 0 0 0 10223 7 0 0 25 0 1 0 887262831 271183872 64692 33554432000 4194304 6720400 140737405590272 18446744073709551615 4616636 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64692 264 617 0 65581 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 264828

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10636
/proc/meminfo: memFree=31543168/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=162.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66067 0 0 0 16223 7 0 0 25 0 1 0 887262831 271183872 64728 33554432000 4194304 6720400 140737405590272 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64728 264 617 0 65581 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 264828

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10638
/proc/meminfo: memFree=31543252/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=222.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66129 0 0 0 22223 7 0 0 25 0 1 0 887262831 271183872 64786 33554432000 4194304 6720400 140737405590272 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64786 264 617 0 65581 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 264828

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10639
/proc/meminfo: memFree=31543224/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=282.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66147 0 0 0 28223 7 0 0 25 0 1 0 887262831 271183872 64804 33554432000 4194304 6720400 140737405590272 18446744073709551615 4608614 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64804 264 617 0 65581 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 264828

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10641
/proc/meminfo: memFree=31543072/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=342.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66147 0 0 0 34223 7 0 0 25 0 1 0 887262831 271183872 64804 33554432000 4194304 6720400 140737405590272 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64804 264 617 0 65581 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 264828

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10642
/proc/meminfo: memFree=31543168/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=402.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66147 0 0 0 40223 7 0 0 25 0 1 0 887262831 271183872 64804 33554432000 4194304 6720400 140737405590272 18446744073709551615 4616636 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64804 264 617 0 65581 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 264828

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10644
/proc/meminfo: memFree=31543124/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=462.31 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66148 0 0 0 46224 7 0 0 25 0 1 0 887262831 271183872 64805 33554432000 4194304 6720400 140737405590272 18446744073709551615 4616636 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64805 264 617 0 65581 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 264828

[startup+522.301 s]
/proc/loadavg: 2.05 2.01 1.94 3/175 10646
/proc/meminfo: memFree=31543088/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=522.31 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 52224 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4805640 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 264828

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/175 10647
/proc/meminfo: memFree=31543184/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=582.3 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 58223 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630252 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 264828

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 10654
/proc/meminfo: memFree=31541804/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=822.31 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 82224 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630274 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 264828

[startup+882.301 s]
/proc/loadavg: 2.04 2.01 1.94 3/175 10655
/proc/meminfo: memFree=31541780/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=882.31 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 88224 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630624 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 264828

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/175 10657
/proc/meminfo: memFree=31541740/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=942.31 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 94224 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630733 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 264828

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 10658
/proc/meminfo: memFree=31541592/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1002.31 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 100224 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 264828

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 10669
/proc/meminfo: memFree=31540876/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1062.32 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 106225 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4621609 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 264828

[startup+1122.3 s]
/proc/loadavg: 2.06 2.01 1.95 3/175 11138
/proc/meminfo: memFree=31538808/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1122.32 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66150 0 0 0 112225 7 0 0 25 0 1 0 887262831 271183872 64807 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630793 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64807 264 617 0 65581 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 264828

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/175 11139
/proc/meminfo: memFree=31539160/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1182.32 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66217 0 0 0 118224 8 0 0 25 0 1 0 887262831 271183872 64874 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630512 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64874 264 617 0 65581 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 264828

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11144
/proc/meminfo: memFree=31538956/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1242.33 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 124225 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 264828

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11145
/proc/meminfo: memFree=31539116/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1302.33 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 130225 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4806125 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 264828

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11147
/proc/meminfo: memFree=31538836/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1362.33 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 136225 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 264828

[startup+1422.31 s]
/proc/loadavg: 2.06 2.01 1.95 3/175 11149
/proc/meminfo: memFree=31538800/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1422.34 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 142226 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4820727 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 264828

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/175 11150
/proc/meminfo: memFree=31538760/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1482.33 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 148225 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4819876 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 264828

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11152
/proc/meminfo: memFree=31538980/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1542.33 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 154225 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 264828

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11153
/proc/meminfo: memFree=31538944/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1602.34 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 160226 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4819913 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 264828

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11155
/proc/meminfo: memFree=31539036/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1662.34 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 166226 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4621583 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 264828

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11234
/proc/meminfo: memFree=31621680/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1722.34 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 172226 8 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 264828

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11235
/proc/meminfo: memFree=31577208/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1782.34 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 178225 9 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 264828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 11236
/proc/meminfo: memFree=31577576/32951124 swapFree=67060628/67111528
[pid=10631] ppid=10629 vsize=264828 CPUtime=1800.05 cores=0,2,4,6
/proc/10631/stat : 10631 (minisatid) R 10629 10631 8673 0 -1 4202496 66307 0 0 0 179996 9 0 0 25 0 1 0 887262831 271183872 64958 33554432000 4194304 6720400 140737405590272 18446744073709551615 4715097 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/10631/statm: 66207 64958 264 617 0 65581 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 264828

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1799.96
CPU system time (s): 0.104984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 269184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66314
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= 4
involuntary context switches= 3624

runsolver used 2.5976 second user time and 5.61115 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-11 03:43:44
IDJOB=3491068
IDBENCH=1494
IDSOLVER=1980
FILE ID=node106/3491068-1307756624
RUNJOBID= node106-1307750180-8691
PBS_JOBID= 13550854
Free space on /tmp= 74012 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491068-1307756624/watcher-3491068-1307756624 -o /tmp/evaluation-result-3491068-1307756624/solver-3491068-1307756624 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491068-1307756624.opb --verbosity=0 --format=opb --randomseed=2044712505

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

MD5SUM BENCH= f7a477da8fbb23e2742430438fb68c46
RANDOM SEED=2044712505

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31804664 kB
Buffers:        113292 kB
Cached:         757932 kB
SwapCached:      12488 kB
Active:         301308 kB
Inactive:       688156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31804664 kB
SwapTotal:    67111528 kB
SwapFree:     67060628 kB
Dirty:            7788 kB
Writeback:           0 kB
AnonPages:      116480 kB
Mapped:          11176 kB
Slab:            92936 kB
PageTables:       4268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   280236 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74008 MiB
End job on node106 at 2011-06-11 04:13:46