Trace number 3466306

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/milp/normalized-mps-v2-20-10-neos2.opb
MD5SUM44facea850693084b6f9bb62059a35af
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 variables32294
Total number of constraints1133
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints1120
Minimum length of a constraint10
Maximum length of a constraint4780
Number of terms in the objective function 124
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 8589934588
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 2454208150643933184000
Number of bits of the biggest number in a constraint 72
Biggest sum of numbers in a constraint 289272765430218968121839
Number of bits of the biggest sum of numbers78
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.
1800.05/1800.01	>>> 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-3466306-1307397903/watcher-3466306-1307397903 -o /tmp/evaluation-result-3466306-1307397903/solver-3466306-1307397903 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466306-1307397903.opb --verbosity=0 --format=opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.37 1.71 2/508 26932
/proc/meminfo: memFree=16566924/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=8636 CPUtime=0.01 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 724 0 0 0 1 0 0 0 21 0 1 0 832206424 8843264 647 33554432000 4194304 6736272 140734064703360 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 2159 647 248 621 0 1529 0

[startup+0.021671 s]
/proc/loadavg: 1.08 1.37 1.71 2/508 26932
/proc/meminfo: memFree=16566924/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=9396 CPUtime=0.01 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 890 0 0 0 1 0 0 0 21 0 1 0 832206424 9621504 813 33554432000 4194304 6736272 140734064703360 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 2349 816 248 621 0 1719 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9396

[startup+0.100681 s]
/proc/loadavg: 1.08 1.37 1.71 2/508 26932
/proc/meminfo: memFree=16566924/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=19148 CPUtime=0.09 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 3285 0 0 0 9 0 0 0 21 0 1 0 832206424 19607552 3132 33554432000 4194304 6736272 140734064703360 18446744073709551615 4661559 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 4787 3132 248 621 0 4157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19148

[startup+0.300645 s]
/proc/loadavg: 1.08 1.37 1.71 2/508 26932
/proc/meminfo: memFree=16566924/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=25140 CPUtime=0.29 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 4790 0 0 0 29 0 0 0 22 0 1 0 832206424 25743360 4637 33554432000 4194304 6736272 140734064703360 18446744073709551615 5149326 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 6285 4637 248 621 0 5655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25140

[startup+0.700589 s]
/proc/loadavg: 1.08 1.37 1.71 2/508 26932
/proc/meminfo: memFree=16566924/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=63520 CPUtime=0.69 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 25228 0 0 0 67 2 0 0 24 0 1 0 832206424 65044480 14107 33554432000 4194304 6736272 140734064703360 18446744073709551615 5148030 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 15880 14107 266 621 0 15250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63520

[startup+1.50044 s]
/proc/loadavg: 1.08 1.37 1.71 3/512 26939
/proc/meminfo: memFree=16435700/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=95416 CPUtime=1.49 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 34259 0 0 0 146 3 0 0 25 0 1 0 832206424 97705984 21878 33554432000 4194304 6736272 140734064703360 18446744073709551615 4754192 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 23854 21878 269 621 0 23224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95416

[startup+3.10116 s]
/proc/loadavg: 1.08 1.37 1.71 3/512 26939
/proc/meminfo: memFree=16330036/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=95416 CPUtime=3.09 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 34259 0 0 0 306 3 0 0 25 0 1 0 832206424 97705984 21878 33554432000 4194304 6736272 140734064703360 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 23854 21878 269 621 0 23224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95416

[startup+6.3006 s]
/proc/loadavg: 1.16 1.38 1.71 3/512 26939
/proc/meminfo: memFree=16235036/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=95416 CPUtime=6.29 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 34266 0 0 0 626 3 0 0 25 0 1 0 832206424 97705984 21885 33554432000 4194304 6736272 140734064703360 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 23854 21885 275 621 0 23224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95416

[startup+12.7005 s]
/proc/loadavg: 1.30 1.41 1.72 3/512 26939
/proc/meminfo: memFree=16232460/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=95416 CPUtime=12.69 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 34366 0 0 0 1266 3 0 0 25 0 1 0 832206424 97705984 21984 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803270 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 23854 21984 284 621 0 23224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95416

[startup+25.5002 s]
/proc/loadavg: 1.46 1.43 1.72 3/512 26940
/proc/meminfo: memFree=16229716/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=95416 CPUtime=25.49 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 35276 0 0 0 2546 3 0 0 25 0 1 0 832206424 97705984 22570 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 23854 22570 284 621 0 23224 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95416

[startup+51.1007 s]
/proc/loadavg: 1.64 1.48 1.73 3/512 26940
/proc/meminfo: memFree=16228540/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=98096 CPUtime=51.09 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 35985 0 0 0 5106 3 0 0 25 0 1 0 832206424 100450304 22598 33554432000 4194304 6736272 140734064703360 18446744073709551615 5818587 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 24524 22598 284 621 0 23894 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98096

[startup+102.32 s]
/proc/loadavg: 1.84 1.56 1.74 3/512 26942
/proc/meminfo: memFree=16219352/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=100816 CPUtime=102.31 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 37253 0 0 0 10228 3 0 0 25 0 1 0 832206424 103235584 23860 33554432000 4194304 6736272 140734064703360 18446744073709551615 4734742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 25204 23860 285 621 0 24574 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100816

[startup+162.3 s]
/proc/loadavg: 1.94 1.64 1.75 3/512 26943
/proc/meminfo: memFree=16159568/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=172732 CPUtime=162.29 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 54209 0 0 0 16223 6 0 0 25 0 1 0 832206424 176877568 38383 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 43183 38383 284 621 0 42553 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172732

[startup+222.301 s]
/proc/loadavg: 1.98 1.70 1.76 3/512 26945
/proc/meminfo: memFree=16206676/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=111652 CPUtime=222.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 58755 0 0 0 22223 7 0 0 25 0 1 0 832206424 114331648 26719 33554432000 4194304 6736272 140734064703360 18446744073709551615 5818370 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 27913 26719 284 621 0 27283 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 111652

[startup+282.301 s]
/proc/loadavg: 1.99 1.75 1.77 3/512 26946
/proc/meminfo: memFree=16194392/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=123328 CPUtime=282.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 69125 0 0 0 28221 9 0 0 25 0 1 0 832206424 126287872 29929 33554432000 4194304 6736272 140734064703360 18446744073709551615 4732922 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 30832 29929 284 621 0 30202 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 123328

[startup+342.301 s]
/proc/loadavg: 1.99 1.79 1.79 3/512 26948
/proc/meminfo: memFree=16200576/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=142076 CPUtime=342.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 78055 0 0 0 34219 11 0 0 25 0 1 0 832206424 145485824 28586 33554432000 4194304 6736272 140734064703360 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 35519 28586 284 621 0 34889 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 142076

[startup+402.301 s]
/proc/loadavg: 2.14 1.86 1.81 3/512 26950
/proc/meminfo: memFree=16193124/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=142076 CPUtime=402.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 91208 0 0 0 40217 13 0 0 25 0 1 0 832206424 145485824 30030 33554432000 4194304 6736272 140734064703360 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 35519 30030 284 621 0 34889 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 142076

[startup+462.301 s]
/proc/loadavg: 2.12 1.90 1.82 3/512 26951
/proc/meminfo: memFree=16185548/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=142076 CPUtime=462.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 92587 0 0 0 46217 13 0 0 25 0 1 0 832206424 145485824 31400 33554432000 4194304 6736272 140734064703360 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 35519 31400 284 621 0 34889 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 142076

[startup+522.301 s]
/proc/loadavg: 2.11 1.94 1.84 3/512 26953
/proc/meminfo: memFree=16185288/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=142076 CPUtime=522.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 92609 0 0 0 52217 13 0 0 25 0 1 0 832206424 145485824 31422 33554432000 4194304 6736272 140734064703360 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 35519 31422 284 621 0 34889 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 142076

[startup+582.3 s]
/proc/loadavg: 2.10 1.98 1.86 3/512 26954
/proc/meminfo: memFree=16131220/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=582.3 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 106267 0 0 0 58216 14 0 0 25 0 1 0 832206424 227549184 45077 33554432000 4194304 6736272 140734064703360 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 45077 284 621 0 54924 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 222216


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

[startup+822.3 s]
/proc/loadavg: 2.00 1.98 1.88 3/512 26961
/proc/meminfo: memFree=16106360/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=822.31 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 145630 0 0 0 82211 20 0 0 25 0 1 0 832206424 227549184 51380 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 51380 284 621 0 54924 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 222216

[startup+882.301 s]
/proc/loadavg: 2.00 1.98 1.89 3/512 26962
/proc/meminfo: memFree=16135120/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=882.31 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 159923 0 0 0 88209 22 0 0 25 0 1 0 832206424 227549184 44031 33554432000 4194304 6736272 140734064703360 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 44031 284 621 0 54924 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 222216

[startup+942.3 s]
/proc/loadavg: 2.00 1.98 1.89 3/512 26964
/proc/meminfo: memFree=16185944/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=142076 CPUtime=942.31 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 164728 0 0 0 94207 24 0 0 25 0 1 0 832206424 145485824 31422 33554432000 4194304 6736272 140734064703360 18446744073709551615 5221920 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 35519 31422 284 621 0 34889 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 142076

[startup+1002.3 s]
/proc/loadavg: 2.07 2.01 1.91 3/512 26966
/proc/meminfo: memFree=16123560/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=1002.31 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 180593 0 0 0 100205 26 0 0 25 0 1 0 832206424 227549184 47275 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803366 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 47275 284 621 0 54924 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 222216

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/512 26967
/proc/meminfo: memFree=16135828/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=1062.32 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 220078 0 0 0 106199 33 0 0 25 0 1 0 832206424 227549184 44243 33554432000 4194304 6736272 140734064703360 18446744073709551615 4510262 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 44243 284 621 0 54924 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 222216

[startup+1122.3 s]
/proc/loadavg: 2.11 2.04 1.93 3/512 26969
/proc/meminfo: memFree=16123292/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=1122.31 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 223098 0 0 0 112198 33 0 0 25 0 1 0 832206424 227549184 47228 33554432000 4194304 6736272 140734064703360 18446744073709551615 5151408 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 47228 284 621 0 54924 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 222216

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 1.93 3/512 26970
/proc/meminfo: memFree=16114108/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=222216 CPUtime=1182.32 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 225294 0 0 0 118198 34 0 0 25 0 1 0 832206424 227549184 49390 33554432000 4194304 6736272 140734064703360 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 55554 49390 284 621 0 54924 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 222216

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/512 26975
/proc/meminfo: memFree=16102688/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=272304 CPUtime=1242.32 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 227943 0 0 0 124198 34 0 0 25 0 1 0 832206424 278839296 52024 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 68076 52024 284 621 0 67446 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 272304

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/512 26977
/proc/meminfo: memFree=16166916/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=157004 CPUtime=1302.34 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 236453 0 0 0 130198 36 0 0 25 0 1 0 832206424 160772096 35511 33554432000 4194304 6736272 140734064703360 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 39251 35511 284 621 0 38621 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 157004

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/512 26978
/proc/meminfo: memFree=16016248/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=368620 CPUtime=1362.32 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 274019 0 0 0 136192 40 0 0 25 0 1 0 832206424 377466880 73023 33554432000 4194304 6736272 140734064703360 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 92155 73023 284 621 0 91525 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 368620

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 1.93 3/512 26980
/proc/meminfo: memFree=16102176/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=237144 CPUtime=1422.34 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 325220 0 0 0 142187 47 0 0 25 0 1 0 832206424 242835456 51127 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 59286 51127 284 621 0 58656 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 237144

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/512 26981
/proc/meminfo: memFree=16121388/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=206324 CPUtime=1482.32 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 339233 0 0 0 148183 49 0 0 25 0 1 0 832206424 211275776 46112 33554432000 4194304 6736272 140734064703360 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 51581 46112 284 621 0 50951 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 206324

[startup+1542.3 s]
/proc/loadavg: 2.10 2.03 1.94 3/512 26983
/proc/meminfo: memFree=16114936/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=206324 CPUtime=1542.32 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 341000 0 0 0 154183 49 0 0 25 0 1 0 832206424 211275776 47868 33554432000 4194304 6736272 140734064703360 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 51581 47868 284 621 0 50951 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 206324

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 1.94 3/512 26985
/proc/meminfo: memFree=16152496/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=157004 CPUtime=1602.33 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 342392 0 0 0 160183 50 0 0 25 0 1 0 832206424 160772096 38387 33554432000 4194304 6736272 140734064703360 18446744073709551615 5818553 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 39251 38387 284 621 0 38621 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 157004

[startup+1662.3 s]
/proc/loadavg: 2.15 2.06 1.95 3/512 26986
/proc/meminfo: memFree=16069652/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=287232 CPUtime=1662.33 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 363414 0 0 0 166180 53 0 0 25 0 1 0 832206424 294125568 59393 33554432000 4194304 6736272 140734064703360 18446744073709551615 5818068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 71808 59393 284 621 0 71178 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 287232

[startup+1722.3 s]
/proc/loadavg: 2.11 2.06 1.96 3/512 26988
/proc/meminfo: memFree=16110808/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=206324 CPUtime=1722.33 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 377949 0 0 0 172178 55 0 0 25 0 1 0 832206424 211275776 48981 33554432000 4194304 6736272 140734064703360 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 51581 48981 284 621 0 50951 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 206324

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 1.96 3/512 26989
/proc/meminfo: memFree=16079676/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=237144 CPUtime=1782.34 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 385175 0 0 0 178178 56 0 0 25 0 1 0 832206424 242835456 56200 33554432000 4194304 6736272 140734064703360 18446744073709551615 5149241 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 59286 56200 284 621 0 58656 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 237144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.04 1.96 3/512 26990
/proc/meminfo: memFree=16050780/32951124 swapFree=67111204/67111528
[pid=26932] ppid=26930 vsize=287232 CPUtime=1800.05 cores=0,2,4,6
/proc/26932/stat : 26932 (minisatid-gmp) R 26930 26932 25652 0 -1 4202496 392494 0 0 0 179948 57 0 0 25 0 1 0 832206424 294125568 63480 33554432000 4194304 6736272 140734064703360 18446744073709551615 5155038 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26932/statm: 71808 63480 284 621 0 71178 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 287232

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): 1799.48
CPU system time (s): 0.58991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 368620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.58991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 392499
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= 3396

runsolver used 9.63054 second user time and 19.834 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-07 00:05:03
IDJOB=3466306
IDBENCH=2332
IDSOLVER=1957
FILE ID=node144/3466306-1307397903
RUNJOBID= node144-1307397903-26918
PBS_JOBID= 13514163
Free space on /tmp= 73952 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466306-1307397903/watcher-3466306-1307397903 -o /tmp/evaluation-result-3466306-1307397903/solver-3466306-1307397903 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466306-1307397903.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 44facea850693084b6f9bb62059a35af
RANDOM SEED=1829900195

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16567460 kB
Buffers:        344508 kB
Cached:         586840 kB
SwapCached:        140 kB
Active:       15627784 kB
Inactive:       469936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16567460 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:            8188 kB
Writeback:           0 kB
AnonPages:    15165892 kB
Mapped:          41776 kB
Slab:           148036 kB
PageTables:      69360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157747536 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= 73944 MiB
End job on node144 at 2011-06-07 00:35:05