Trace number 3497648

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 2.5.2-gmp (fixed)? (TO) 1800.04 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-arki001.opb
MD5SUM72fff71fe37083f89a4fde6caf0f3578
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark1.75873
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8268
Total number of constraints1451
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)21
Number of constraints which are nor clauses,nor cardinality constraints1430
Minimum length of a constraint3
Maximum length of a constraint8249
Number of terms in the objective function 31
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 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 2386602666496000
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint 5223634990318712
Number of bits of the biggest sum of numbers53
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.
1800.02/1800.00	>>> Terminate signal received
1800.02/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3497648-1307927766/watcher-3497648-1307927766 -o /tmp/evaluation-result-3497648-1307927766/solver-3497648-1307927766 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497648-1307927766.opb --verbosity=0 --format=opb --randomseed=1843971714 

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

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


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.96 3/175 26030
/proc/meminfo: memFree=12057240/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=7948 CPUtime=0 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 453 0 0 0 0 0 0 0 25 0 1 0 904376254 8138752 406 33554432000 4194304 6957856 140735413483824 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 1987 406 251 675 0 1303 0

[startup+0.0949029 s]
/proc/loadavg: 1.91 1.97 1.96 3/175 26030
/proc/meminfo: memFree=12057240/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=13524 CPUtime=0.09 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 2050 0 0 0 9 0 0 0 25 0 1 0 904376254 13848576 1727 33554432000 4194304 6957856 140735413483824 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 3381 1727 252 675 0 2697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13524

[startup+0.100912 s]
/proc/loadavg: 1.91 1.97 1.96 3/175 26030
/proc/meminfo: memFree=12057240/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=13524 CPUtime=0.09 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 2050 0 0 0 9 0 0 0 25 0 1 0 904376254 13848576 1727 33554432000 4194304 6957856 140735413483824 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 3381 1727 252 675 0 2697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13524

[startup+0.300868 s]
/proc/loadavg: 1.91 1.97 1.96 3/175 26030
/proc/meminfo: memFree=12057240/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=19380 CPUtime=0.29 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 3625 0 0 0 29 0 0 0 25 0 1 0 904376254 19845120 3253 33554432000 4194304 6957856 140735413483824 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 4845 3254 267 675 0 4161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19380

[startup+0.700812 s]
/proc/loadavg: 1.91 1.97 1.96 3/175 26030
/proc/meminfo: memFree=12057240/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=72816 CPUtime=0.69 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 17960 0 0 0 68 1 0 0 25 0 1 0 904376254 74563584 16533 33554432000 4194304 6957856 140735413483824 18446744073709551615 5918221 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18204 16533 269 675 0 17520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72816

[startup+1.50067 s]
/proc/loadavg: 1.91 1.97 1.96 3/176 26031
/proc/meminfo: memFree=11991812/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=73152 CPUtime=1.49 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 18026 0 0 0 148 1 0 0 25 0 1 0 904376254 74907648 16599 33554432000 4194304 6957856 140735413483824 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18288 16599 274 675 0 17604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73152

[startup+3.10039 s]
/proc/loadavg: 1.91 1.97 1.96 3/176 26031
/proc/meminfo: memFree=11991192/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=73152 CPUtime=3.09 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 18076 0 0 0 308 1 0 0 25 0 1 0 904376254 74907648 16649 33554432000 4194304 6957856 140735413483824 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18288 16649 283 675 0 17604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73152

[startup+6.30084 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26031
/proc/meminfo: memFree=11990464/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=73152 CPUtime=6.29 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 18210 0 0 0 628 1 0 0 25 0 1 0 904376254 74907648 16777 33554432000 4194304 6957856 140735413483824 18446744073709551615 5932546 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18288 16777 283 675 0 17604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73152

[startup+12.7007 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26031
/proc/meminfo: memFree=11989704/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=73152 CPUtime=12.69 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 18455 0 0 0 1268 1 0 0 25 0 1 0 904376254 74907648 17012 33554432000 4194304 6957856 140735413483824 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18288 17012 283 675 0 17604 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73152

[startup+25.5005 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26031
/proc/meminfo: memFree=11989468/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=71608 CPUtime=25.49 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 19469 0 0 0 2547 2 0 0 25 0 1 0 904376254 73326592 17028 33554432000 4194304 6957856 140735413483824 18446744073709551615 5922106 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 17902 17028 284 675 0 17218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71608

[startup+51.1011 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26031
/proc/meminfo: memFree=11982308/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=73328 CPUtime=51.09 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 20099 0 0 0 5107 2 0 0 25 0 1 0 904376254 75087872 17650 33554432000 4194304 6957856 140735413483824 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18332 17650 284 675 0 17648 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73328

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26033
/proc/meminfo: memFree=11977572/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=74380 CPUtime=102.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 20439 0 0 0 10228 2 0 0 25 0 1 0 904376254 76165120 17988 33554432000 4194304 6957856 140735413483824 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 18595 17988 284 675 0 17911 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74380

[startup+162.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26035
/proc/meminfo: memFree=11975824/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=76180 CPUtime=162.29 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 21853 0 0 0 16227 2 0 0 25 0 1 0 904376254 78008320 18139 33554432000 4194304 6957856 140735413483824 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 19045 18139 284 675 0 18361 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76180

[startup+222.3 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26037
/proc/meminfo: memFree=11973204/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=77972 CPUtime=222.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 22483 0 0 0 22227 3 0 0 25 0 1 0 904376254 79843328 18761 33554432000 4194304 6957856 140735413483824 18446744073709551615 5918180 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 19493 18761 284 675 0 18809 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 77972

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26038
/proc/meminfo: memFree=11971452/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=79744 CPUtime=282.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 22897 0 0 0 28227 3 0 0 25 0 1 0 904376254 81657856 19173 33554432000 4194304 6957856 140735413483824 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 19936 19173 284 675 0 19252 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79744

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26039
/proc/meminfo: memFree=11965992/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=85168 CPUtime=342.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 24990 0 0 0 34227 3 0 0 25 0 1 0 904376254 87212032 19916 33554432000 4194304 6957856 140735413483824 18446744073709551615 5934028 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 21292 19916 284 675 0 20608 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 85168

[startup+402.3 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26041
/proc/meminfo: memFree=11962996/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=85168 CPUtime=402.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 25661 0 0 0 40227 3 0 0 25 0 1 0 904376254 87212032 20575 33554432000 4194304 6957856 140735413483824 18446744073709551615 5307712 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 21292 20575 284 675 0 20608 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 85168

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26043
/proc/meminfo: memFree=11960008/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=85168 CPUtime=462.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 25790 0 0 0 46227 3 0 0 25 0 1 0 904376254 87212032 20698 33554432000 4194304 6957856 140735413483824 18446744073709551615 4838275 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 21292 20698 284 675 0 20608 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 85168

[startup+522.3 s]
/proc/loadavg: 2.14 2.02 1.98 3/176 26045
/proc/meminfo: memFree=11956772/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=85168 CPUtime=522.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 25790 0 0 0 52227 3 0 0 25 0 1 0 904376254 87212032 20698 33554432000 4194304 6957856 140735413483824 18446744073709551615 5929265 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 21292 20698 284 675 0 20608 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 85168

[startup+582.301 s]
/proc/loadavg: 2.05 2.01 1.98 3/176 26046
/proc/meminfo: memFree=11949080/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=88160 CPUtime=582.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 26104 0 0 0 58227 3 0 0 25 0 1 0 904376254 90275840 21005 33554432000 4194304 6957856 140735413483824 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 22040 21005 284 675 0 21356 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 88160

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26053
/proc/meminfo: memFree=11949404/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=88160 CPUtime=822.29 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28332 0 0 0 82226 3 0 0 25 0 1 0 904376254 90275840 21446 33554432000 4194304 6957856 140735413483824 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 22040 21446 284 675 0 21356 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 88160

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26054
/proc/meminfo: memFree=11949512/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=88728 CPUtime=882.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28335 0 0 0 88227 3 0 0 25 0 1 0 904376254 90857472 21449 33554432000 4194304 6957856 140735413483824 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 22182 21449 284 675 0 21498 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 88728

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26055
/proc/meminfo: memFree=11942432/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=942.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28337 0 0 0 94227 3 0 0 25 0 1 0 904376254 95506432 21451 33554432000 4194304 6957856 140735413483824 18446744073709551615 5385212 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21451 284 675 0 22633 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 93268

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26057
/proc/meminfo: memFree=11942040/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1002.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28341 0 0 0 100227 3 0 0 25 0 1 0 904376254 95506432 21455 33554432000 4194304 6957856 140735413483824 18446744073709551615 4871280 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21455 284 675 0 22633 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 93268

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26059
/proc/meminfo: memFree=11942148/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1062.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28341 0 0 0 106227 3 0 0 25 0 1 0 904376254 95506432 21455 33554432000 4194304 6957856 140735413483824 18446744073709551615 5917986 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21455 284 675 0 22633 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 93268

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/176 26061
/proc/meminfo: memFree=11942008/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1122.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28341 0 0 0 112227 3 0 0 25 0 1 0 904376254 95506432 21455 33554432000 4194304 6957856 140735413483824 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21455 284 675 0 22633 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 93268

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 26062
/proc/meminfo: memFree=11934680/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1182.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28341 0 0 0 118227 3 0 0 25 0 1 0 904376254 95506432 21455 33554432000 4194304 6957856 140735413483824 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21455 284 675 0 22633 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 93268

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26063
/proc/meminfo: memFree=11934296/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1242.3 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28341 0 0 0 124227 3 0 0 25 0 1 0 904376254 95506432 21455 33554432000 4194304 6957856 140735413483824 18446744073709551615 5934953 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21455 284 675 0 22633 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 93268

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26065
/proc/meminfo: memFree=11933416/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1302.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28756 0 0 0 130228 3 0 0 25 0 1 0 904376254 95506432 21855 33554432000 4194304 6957856 140735413483824 18446744073709551615 5932625 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21855 284 675 0 22633 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 93268

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26067
/proc/meminfo: memFree=11933284/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1362.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28756 0 0 0 136228 3 0 0 25 0 1 0 904376254 95506432 21855 33554432000 4194304 6957856 140735413483824 18446744073709551615 5315745 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21855 284 675 0 22633 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 93268

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26069
/proc/meminfo: memFree=11939332/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1422.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28829 0 0 0 142228 3 0 0 25 0 1 0 904376254 95506432 21924 33554432000 4194304 6957856 140735413483824 18446744073709551615 5934607 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21924 284 675 0 22633 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 93268

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26070
/proc/meminfo: memFree=11937208/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1482.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28829 0 0 0 148228 3 0 0 25 0 1 0 904376254 95506432 21924 33554432000 4194304 6957856 140735413483824 18446744073709551615 5315435 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21924 284 675 0 22633 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 93268

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26071
/proc/meminfo: memFree=11934708/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1542.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28829 0 0 0 154228 3 0 0 25 0 1 0 904376254 95506432 21924 33554432000 4194304 6957856 140735413483824 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21924 284 675 0 22633 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 93268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26112
/proc/meminfo: memFree=11985616/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1602.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28866 0 0 0 160228 3 0 0 25 0 1 0 904376254 95506432 21960 33554432000 4194304 6957856 140735413483824 18446744073709551615 4870304 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21960 284 675 0 22633 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 93268

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26114
/proc/meminfo: memFree=11979084/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1662.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 28896 0 0 0 166228 3 0 0 25 0 1 0 904376254 95506432 21988 33554432000 4194304 6957856 140735413483824 18446744073709551615 5313053 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 21988 284 675 0 22633 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 93268

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26116
/proc/meminfo: memFree=11974972/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1722.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 29596 0 0 0 172228 3 0 0 25 0 1 0 904376254 95506432 22666 33554432000 4194304 6957856 140735413483824 18446744073709551615 5932670 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 22666 284 675 0 22633 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 93268

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26117
/proc/meminfo: memFree=11973108/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1782.31 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 29596 0 0 0 178228 3 0 0 25 0 1 0 904376254 95506432 22666 33554432000 4194304 6957856 140735413483824 18446744073709551615 5311744 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 22666 284 675 0 22633 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 93268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26118
/proc/meminfo: memFree=11972112/32951132 swapFree=67054624/67111528
[pid=26030] ppid=26028 vsize=93268 CPUtime=1800.02 cores=1,3,5,7
/proc/26030/stat : 26030 (minisatid-gmp) R 26028 26030 24937 0 -1 4202496 29596 0 0 0 179999 3 0 0 25 0 1 0 904376254 95506432 22666 33554432000 4194304 6957856 140735413483824 18446744073709551615 5932573 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26030/statm: 23317 22666 284 675 0 22633 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 93268

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): 1800.01
CPU time (s): 1800.04
CPU user time (s): 1799.99
CPU system time (s): 0.043993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 99656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29601
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= 22308

runsolver used 2.30365 second user time and 5.8861 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-13 03:16:06
IDJOB=3497648
IDBENCH=2517
IDSOLVER=1990
FILE ID=node131/3497648-1307927766
RUNJOBID= node131-1307919795-24956
PBS_JOBID= 13559648
Free space on /tmp= 56580 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-arki001.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497648-1307927766/watcher-3497648-1307927766 -o /tmp/evaluation-result-3497648-1307927766/solver-3497648-1307927766 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497648-1307927766.opb --verbosity=0 --format=opb --randomseed=1843971714

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

MD5SUM BENCH= 72fff71fe37083f89a4fde6caf0f3578
RANDOM SEED=1843971714

node131.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	: 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		: 2666.830
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	: 5332.83
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	: 5332.75
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12057552 kB
Buffers:        337740 kB
Cached:       19825324 kB
SwapCached:       9816 kB
Active:       15645420 kB
Inactive:      4563368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12057552 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            5088 kB
Writeback:           0 kB
AnonPages:       43664 kB
Mapped:          14396 kB
Slab:           622632 kB
PageTables:       4360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   236024 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 56576 MiB
End job on node131 at 2011-06-13 03:46:08