Trace number 3466494

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.07 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-berlin_5_8_0.opb
MD5SUM5d09427ddf3dc39fc0331bd5827affb8
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark63488
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63488
Optimality of the best value was proved NO
Number of variables9464
Total number of constraints1820
Number of constraints which are clauses309
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1511
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 78
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073790975
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147979262
Number of bits of the biggest sum of numbers32
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.
1800.05/1800.02	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3466494-1307397933/watcher-3466494-1307397933 -o /tmp/evaluation-result-3466494-1307397933/solver-3466494-1307397933 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466494-1307397933.opb --verbosity=0 --format=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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.59 1.84 2/569 19981
/proc/meminfo: memFree=31633524/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=9316 CPUtime=0.01 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 839 0 0 0 1 0 0 0 22 0 1 0 851392055 9539584 786 33554432000 4194304 6736272 140733347035680 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 2329 786 248 621 0 1699 0

[startup+0.0618221 s]
/proc/loadavg: 1.08 1.59 1.84 2/569 19981
/proc/meminfo: memFree=31633524/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=11668 CPUtime=0.06 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 1420 0 0 0 6 0 0 0 22 0 1 0 851392055 11948032 1367 33554432000 4194304 6736272 140733347035680 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 2917 1368 248 621 0 2287 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11668

[startup+0.100818 s]
/proc/loadavg: 1.08 1.59 1.84 2/569 19981
/proc/meminfo: memFree=31633524/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=12988 CPUtime=0.09 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 1745 0 0 0 9 0 0 0 22 0 1 0 851392055 13299712 1692 33554432000 4194304 6736272 140733347035680 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 3247 1692 248 621 0 2617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12988

[startup+0.300783 s]
/proc/loadavg: 1.08 1.59 1.84 2/569 19981
/proc/meminfo: memFree=31633524/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=26848 CPUtime=0.29 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 5233 0 0 0 29 0 0 0 23 0 1 0 851392055 27492352 5180 33554432000 4194304 6736272 140733347035680 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 6712 5182 265 621 0 6082 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26848

[startup+0.700709 s]
/proc/loadavg: 1.08 1.59 1.84 2/569 19981
/proc/meminfo: memFree=31633524/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=53928 CPUtime=0.69 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13112 0 0 0 68 1 0 0 25 0 1 0 851392055 55222272 13052 33554432000 4194304 6736272 140733347035680 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13482 13052 284 621 0 12852 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53928

[startup+1.50051 s]
/proc/loadavg: 1.15 1.60 1.84 3/568 19983
/proc/meminfo: memFree=31547584/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54096 CPUtime=1.49 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13139 0 0 0 148 1 0 0 25 0 1 0 851392055 55394304 13079 33554432000 4194304 6736272 140733347035680 18446744073709551615 5141936 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13524 13079 285 621 0 12894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54096

[startup+3.10022 s]
/proc/loadavg: 1.15 1.60 1.84 3/573 19988
/proc/meminfo: memFree=31459192/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54096 CPUtime=3.09 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13141 0 0 0 308 1 0 0 25 0 1 0 851392055 55394304 13081 33554432000 4194304 6736272 140733347035680 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13524 13081 285 621 0 12894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54096

[startup+6.30065 s]
/proc/loadavg: 1.22 1.60 1.84 3/573 19988
/proc/meminfo: memFree=31323764/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54096 CPUtime=6.29 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13148 0 0 0 628 1 0 0 25 0 1 0 851392055 55394304 13087 33554432000 4194304 6736272 140733347035680 18446744073709551615 4503861 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13524 13087 285 621 0 12894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54096

[startup+12.7005 s]
/proc/loadavg: 1.28 1.61 1.84 3/573 19989
/proc/meminfo: memFree=30716448/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54372 CPUtime=12.69 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13187 0 0 0 1268 1 0 0 25 0 1 0 851392055 55676928 13126 33554432000 4194304 6736272 140733347035680 18446744073709551615 5219603 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13593 13126 285 621 0 12963 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54372

[startup+25.5002 s]
/proc/loadavg: 1.39 1.62 1.84 3/573 19989
/proc/meminfo: memFree=30119368/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54372 CPUtime=25.49 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13210 0 0 0 2548 1 0 0 25 0 1 0 851392055 55676928 13149 33554432000 4194304 6736272 140733347035680 18446744073709551615 5148038 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13593 13149 285 621 0 12963 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54372

[startup+51.1007 s]
/proc/loadavg: 1.63 1.66 1.84 3/573 19990
/proc/meminfo: memFree=30118800/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54372 CPUtime=51.09 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13210 0 0 0 5108 1 0 0 25 0 1 0 851392055 55676928 13149 33554432000 4194304 6736272 140733347035680 18446744073709551615 4734992 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13593 13149 285 621 0 12963 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54372

[startup+102.321 s]
/proc/loadavg: 1.84 1.71 1.85 3/573 19991
/proc/meminfo: memFree=30118028/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54756 CPUtime=102.31 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13311 0 0 0 10230 1 0 0 25 0 1 0 851392055 56070144 13246 33554432000 4194304 6736272 140733347035680 18446744073709551615 4505771 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13689 13246 285 621 0 13059 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 54756

[startup+162.301 s]
/proc/loadavg: 1.94 1.76 1.85 3/573 19993
/proc/meminfo: memFree=30115640/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54904 CPUtime=162.29 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13355 0 0 0 16228 1 0 0 25 0 1 0 851392055 56221696 13289 33554432000 4194304 6736272 140733347035680 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13726 13289 285 621 0 13096 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 54904

[startup+222.3 s]
/proc/loadavg: 1.98 1.80 1.86 3/573 19994
/proc/meminfo: memFree=30116088/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54904 CPUtime=222.29 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13355 0 0 0 22228 1 0 0 25 0 1 0 851392055 56221696 13289 33554432000 4194304 6736272 140733347035680 18446744073709551615 4732966 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13726 13289 285 621 0 13096 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54904

[startup+282.3 s]
/proc/loadavg: 2.15 1.87 1.87 3/573 19996
/proc/meminfo: memFree=30117044/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54904 CPUtime=282.3 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13355 0 0 0 28229 1 0 0 25 0 1 0 851392055 56221696 13289 33554432000 4194304 6736272 140733347035680 18446744073709551615 4758692 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13726 13289 285 621 0 13096 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54904

[startup+342.301 s]
/proc/loadavg: 2.20 1.92 1.89 3/573 19997
/proc/meminfo: memFree=30116884/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=54904 CPUtime=342.3 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13355 0 0 0 34229 1 0 0 25 0 1 0 851392055 56221696 13289 33554432000 4194304 6736272 140733347035680 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13726 13289 285 621 0 13096 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54904

[startup+402.301 s]
/proc/loadavg: 2.18 1.96 1.91 3/573 19999
/proc/meminfo: memFree=30116972/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=402.3 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13415 0 0 0 40229 1 0 0 25 0 1 0 851392055 56557568 13349 33554432000 4194304 6736272 140733347035680 18446744073709551615 5806460 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13349 285 621 0 13178 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 55232

[startup+462.3 s]
/proc/loadavg: 2.07 1.97 1.91 3/573 20001
/proc/meminfo: memFree=30109248/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=462.3 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13415 0 0 0 46229 1 0 0 25 0 1 0 851392055 56557568 13349 33554432000 4194304 6736272 140733347035680 18446744073709551615 4754192 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13349 285 621 0 13178 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55232

[startup+522.301 s]
/proc/loadavg: 2.02 1.97 1.91 3/573 20002
/proc/meminfo: memFree=30109076/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=522.3 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13415 0 0 0 52229 1 0 0 25 0 1 0 851392055 56557568 13349 33554432000 4194304 6736272 140733347035680 18446744073709551615 4753621 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13349 285 621 0 13178 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 55232

[startup+582.301 s]
/proc/loadavg: 2.01 1.97 1.91 3/573 20004
/proc/meminfo: memFree=30109172/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=582.3 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13415 0 0 0 58229 1 0 0 25 0 1 0 851392055 56557568 13349 33554432000 4194304 6736272 140733347035680 18446744073709551615 5803329 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13349 285 621 0 13178 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55232


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

[startup+822.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/573 20010
/proc/meminfo: memFree=30108772/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=822.31 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 82230 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 55232

[startup+882.301 s]
/proc/loadavg: 2.08 2.00 1.92 3/573 20012
/proc/meminfo: memFree=30107748/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=882.31 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 88230 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 55232

[startup+942.301 s]
/proc/loadavg: 2.15 2.04 1.94 3/573 20013
/proc/meminfo: memFree=30108820/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=942.31 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 94230 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55232

[startup+1002.3 s]
/proc/loadavg: 2.10 2.05 1.94 3/573 20015
/proc/meminfo: memFree=30108912/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1002.31 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 100230 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55232

[startup+1062.3 s]
/proc/loadavg: 2.03 2.04 1.94 3/573 20017
/proc/meminfo: memFree=30109000/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1062.32 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 106231 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5816778 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 55232

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/573 20018
/proc/meminfo: memFree=30108960/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1122.32 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 112231 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/573 20020
/proc/meminfo: memFree=30107940/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1182.32 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 118231 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5817073 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 55232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/573 20021
/proc/meminfo: memFree=30107780/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1242.32 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 124231 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 55232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/573 20023
/proc/meminfo: memFree=30107380/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1302.34 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 130233 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5806422 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 55232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/573 20025
/proc/meminfo: memFree=30108960/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1362.32 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 136231 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5149345 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 55232

[startup+1422.32 s]
/proc/loadavg: 2.11 2.03 1.95 3/573 20026
/proc/meminfo: memFree=30109032/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1422.35 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 142234 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5148133 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 55232

[startup+1482.3 s]
/proc/loadavg: 2.21 2.07 1.97 3/573 20028
/proc/meminfo: memFree=30107884/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1482.33 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 148232 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4764608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 55232

[startup+1542.3 s]
/proc/loadavg: 2.13 2.07 1.97 3/573 20029
/proc/meminfo: memFree=30109952/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1542.33 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 154232 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5812150 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 55232

[startup+1602.3 s]
/proc/loadavg: 2.05 2.05 1.97 3/573 20031
/proc/meminfo: memFree=30109300/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1602.33 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 160232 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 55232

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 1.97 3/573 20033
/proc/meminfo: memFree=30109260/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1662.33 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 166232 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4734550 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 55232

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/573 20034
/proc/meminfo: memFree=30109336/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1722.33 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 172232 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 5146882 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 55232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/573 20036
/proc/meminfo: memFree=30106576/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1782.33 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 178232 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4535088 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 55232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 1.97 3/573 20036
/proc/meminfo: memFree=30108424/32950928 swapFree=43925852/67111528
[pid=19981] ppid=19979 vsize=55232 CPUtime=1800.05 cores=1,3,5,7
/proc/19981/stat : 19981 (minisatid-gmp) R 19979 19981 18512 0 -1 4202496 13418 0 0 0 180004 1 0 0 25 0 1 0 851392055 56557568 13352 33554432000 4194304 6736272 140733347035680 18446744073709551615 4512661 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/19981/statm: 13808 13352 285 621 0 13178 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 55232

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): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1800.05
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 58284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13423
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= 5
involuntary context switches= 4863

runsolver used 10.0705 second user time and 22.7415 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-07 00:05:33
IDJOB=3466494
IDBENCH=2337
IDSOLVER=1957
FILE ID=node122/3466494-1307397933
RUNJOBID= node122-1307397932-19968
PBS_JOBID= 13514185
Free space on /tmp= 73868 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-berlin_5_8_0.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466494-1307397933/watcher-3466494-1307397933 -o /tmp/evaluation-result-3466494-1307397933/solver-3466494-1307397933 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466494-1307397933.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 5d09427ddf3dc39fc0331bd5827affb8
RANDOM SEED=223011669

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31633804 kB
Buffers:        353568 kB
Cached:         623136 kB
SwapCached:      16832 kB
Active:         497436 kB
Inactive:       504292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31633804 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:            6260 kB
Writeback:           0 kB
AnonPages:       22568 kB
Mapped:           8864 kB
Slab:           151260 kB
PageTables:      92808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180715796 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= 73832 MiB
End job on node122 at 2011-06-07 00:35:35