Trace number 3466308

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) 1800.09 1800.08

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-dano3_4.opb
MD5SUM77442b3482c8e96813b174683c20fffc
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 variables404566
Total number of constraints3686
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints3682
Minimum length of a constraint11
Maximum length of a constraint15900
Number of terms in the objective function 30
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 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 134217728000
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 569083166190
Number of bits of the biggest sum of numbers40
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.
1800.02/1800.02	>>> 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-3466308-1307397933/watcher-3466308-1307397933 -o /tmp/evaluation-result-3466308-1307397933/solver-3466308-1307397933 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466308-1307397933.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: 1.15 1.60 1.84 3/572 19987
/proc/meminfo: memFree=31546916/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=9288 CPUtime=0.01 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 837 0 0 0 1 0 0 0 23 0 1 0 851392155 9510912 784 33554432000 4194304 6736272 140737095110592 18446744073709551615 4538129 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 2322 785 248 621 0 1692 0

[startup+0.0671039 s]
/proc/loadavg: 1.15 1.60 1.84 3/572 19987
/proc/meminfo: memFree=31546916/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=14888 CPUtime=0.06 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 2144 0 0 0 6 0 0 0 23 0 1 0 851392155 15245312 2091 33554432000 4194304 6736272 140737095110592 18446744073709551615 5792725 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 3722 2095 248 621 0 3092 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14888

[startup+0.1011 s]
/proc/loadavg: 1.15 1.60 1.84 3/572 19987
/proc/meminfo: memFree=31546916/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=16744 CPUtime=0.09 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 2671 0 0 0 9 0 0 0 23 0 1 0 851392155 17145856 2575 33554432000 4194304 6736272 140737095110592 18446744073709551615 5450097 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 4186 2575 248 621 0 3556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16744

[startup+0.300946 s]
/proc/loadavg: 1.15 1.60 1.84 3/572 19987
/proc/meminfo: memFree=31546916/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=34588 CPUtime=0.29 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 7293 0 0 0 29 0 0 0 25 0 1 0 851392155 35418112 6702 33554432000 4194304 6736272 140737095110592 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 8647 6702 264 621 0 8017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34588

[startup+0.700873 s]
/proc/loadavg: 1.15 1.60 1.84 3/572 19987
/proc/meminfo: memFree=31546916/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=67868 CPUtime=0.69 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 15950 0 0 0 67 2 0 0 25 0 1 0 851392155 69496832 14421 33554432000 4194304 6736272 140737095110592 18446744073709551615 5314196 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 16967 14421 248 621 0 16337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67868

[startup+1.50073 s]
/proc/loadavg: 1.15 1.60 1.84 3/573 19988
/proc/meminfo: memFree=31467376/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=130200 CPUtime=1.49 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 32563 0 0 0 145 4 0 0 25 0 1 0 851392155 133324800 29438 33554432000 4194304 6736272 140737095110592 18446744073709551615 5450016 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 32550 29438 248 621 0 31920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130200

[startup+3.10051 s]
/proc/loadavg: 1.15 1.60 1.84 3/573 19988
/proc/meminfo: memFree=31383676/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=198088 CPUtime=3.09 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 50238 0 0 0 302 7 0 0 25 0 1 0 851392155 202842112 46440 33554432000 4194304 6736272 140737095110592 18446744073709551615 5696080 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 49522 46440 248 621 0 48892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198088

[startup+6.30099 s]
/proc/loadavg: 1.22 1.60 1.84 3/573 19988
/proc/meminfo: memFree=31296980/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=384532 CPUtime=6.29 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 96875 0 0 0 617 12 0 0 25 0 1 0 851392155 393760768 93077 33554432000 4194304 6736272 140737095110592 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 96133 93077 265 621 0 95503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 384532

[startup+12.7008 s]
/proc/loadavg: 1.28 1.61 1.84 3/573 19989
/proc/meminfo: memFree=30604724/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1155980 CPUtime=12.69 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 330085 0 0 0 1235 34 0 0 25 0 1 0 851392155 1183723520 285241 33554432000 4194304 6736272 140737095110592 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 288995 285246 268 621 0 288365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1155980

[startup+25.5006 s]
/proc/loadavg: 1.44 1.63 1.84 3/573 19989
/proc/meminfo: memFree=30119368/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1436800 CPUtime=25.49 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400228 0 0 0 2508 41 0 0 25 0 1 0 851392155 1471283200 355384 33554432000 4194304 6736272 140737095110592 18446744073709551615 5806495 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19987/statm: 359200 355384 288 621 0 358570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1436800

[startup+51.101 s]
/proc/loadavg: 1.63 1.66 1.84 3/573 19990
/proc/meminfo: memFree=30118820/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1436800 CPUtime=51.05 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400230 0 0 0 5064 41 0 0 25 0 1 0 851392155 1471283200 355386 33554432000 4194304 6736272 140737095110592 18446744073709551615 4756046 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 359200 355386 288 621 0 358570 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1436800

[startup+102.321 s]
/proc/loadavg: 1.84 1.71 1.85 3/573 19991
/proc/meminfo: memFree=30119268/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1432444 CPUtime=102.27 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400235 0 0 0 10186 41 0 0 25 0 1 0 851392155 1466822656 355366 33554432000 4194304 6736272 140737095110592 18446744073709551615 4750634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 358111 355366 288 621 0 357481 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1432444

[startup+162.3 s]
/proc/loadavg: 1.94 1.76 1.85 3/573 19993
/proc/meminfo: memFree=30116136/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1432444 CPUtime=162.25 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400235 0 0 0 16184 41 0 0 25 0 1 0 851392155 1466822656 355366 33554432000 4194304 6736272 140737095110592 18446744073709551615 5148057 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 358111 355366 288 621 0 357481 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1432444

[startup+222.3 s]
/proc/loadavg: 1.98 1.80 1.86 3/573 19994
/proc/meminfo: memFree=30116584/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1435388 CPUtime=222.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400781 0 0 0 22185 41 0 0 25 0 1 0 851392155 1469837312 355912 33554432000 4194304 6736272 140737095110592 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 358847 355912 288 621 0 358217 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1435388

[startup+282.301 s]
/proc/loadavg: 2.15 1.87 1.87 3/573 19996
/proc/meminfo: memFree=30117044/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1435388 CPUtime=282.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400782 0 0 0 28185 41 0 0 25 0 1 0 851392155 1469837312 355913 33554432000 4194304 6736272 140737095110592 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 358847 355913 289 621 0 358217 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 1435388

[startup+342.301 s]
/proc/loadavg: 2.20 1.92 1.89 3/573 19997
/proc/meminfo: memFree=30116884/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1435388 CPUtime=342.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400782 0 0 0 34185 41 0 0 25 0 1 0 851392155 1469837312 355913 33554432000 4194304 6736272 140737095110592 18446744073709551615 5817006 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 358847 355913 289 621 0 358217 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 1435388

[startup+402.3 s]
/proc/loadavg: 2.18 1.96 1.91 3/573 19999
/proc/meminfo: memFree=30116972/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1435388 CPUtime=402.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 400782 0 0 0 40185 41 0 0 25 0 1 0 851392155 1469837312 355913 33554432000 4194304 6736272 140737095110592 18446744073709551615 5803310 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 358847 355913 289 621 0 358217 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 1435388

[startup+462.301 s]
/proc/loadavg: 2.07 1.97 1.91 3/573 20001
/proc/meminfo: memFree=30109248/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=462.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405419 0 0 0 46184 42 0 0 25 0 1 0 851392155 1478000640 357835 33554432000 4194304 6736272 140737095110592 18446744073709551615 5219603 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357835 289 621 0 360210 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 1443360

[startup+522.301 s]
/proc/loadavg: 2.02 1.97 1.91 3/573 20002
/proc/meminfo: memFree=30109076/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=522.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 52184 42 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5148057 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 1443360

[startup+582.3 s]
/proc/loadavg: 2.01 1.97 1.91 3/573 20004
/proc/meminfo: memFree=30108676/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=582.26 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 58184 42 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5150567 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 1443360


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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/573 20010
/proc/meminfo: memFree=30108772/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=822.27 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 82185 42 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5818802 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 1443360

[startup+882.301 s]
/proc/loadavg: 2.08 2.00 1.92 3/573 20012
/proc/meminfo: memFree=30107624/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=882.27 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 88185 42 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5148044 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1443360

[startup+942.301 s]
/proc/loadavg: 2.15 2.04 1.94 3/573 20013
/proc/meminfo: memFree=30108820/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=942.27 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 94185 42 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1443360

[startup+1002.3 s]
/proc/loadavg: 2.10 2.05 1.94 3/573 20015
/proc/meminfo: memFree=30108912/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1002.27 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 100185 42 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1443360

[startup+1062.3 s]
/proc/loadavg: 2.03 2.04 1.94 3/573 20017
/proc/meminfo: memFree=30109000/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1062.28 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 106185 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1443360

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/573 20018
/proc/meminfo: memFree=30108960/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1122.28 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 112185 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5221925 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 1443360

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/573 20020
/proc/meminfo: memFree=30107940/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1182.28 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 118185 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 1443360

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/573 20021
/proc/meminfo: memFree=30107780/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1242.28 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 124185 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 4733289 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1443360

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/573 20023
/proc/meminfo: memFree=30107876/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1302.3 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 130187 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 1443360

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/573 20025
/proc/meminfo: memFree=30108960/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1362.29 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 136186 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 1443360

[startup+1422.32 s]
/proc/loadavg: 2.11 2.03 1.95 3/573 20026
/proc/meminfo: memFree=30109032/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1422.31 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 142188 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 1443360

[startup+1482.3 s]
/proc/loadavg: 2.21 2.07 1.97 3/573 20028
/proc/meminfo: memFree=30108380/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1482.29 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 148186 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 1443360

[startup+1542.3 s]
/proc/loadavg: 2.13 2.07 1.97 3/573 20029
/proc/meminfo: memFree=30109952/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1542.29 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 154186 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5818370 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 1443360

[startup+1602.3 s]
/proc/loadavg: 2.05 2.05 1.97 3/573 20031
/proc/meminfo: memFree=30109300/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1602.29 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 160186 43 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 4758752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 1443360

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 1.97 3/573 20033
/proc/meminfo: memFree=30109260/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1662.3 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 166186 44 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5146832 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 1443360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/573 20034
/proc/meminfo: memFree=30109336/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1722.3 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 172186 44 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 1443360

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/573 20036
/proc/meminfo: memFree=30106576/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1782.3 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 178186 44 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5818807 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 1443360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.92 2.00 1.97 2/571 20037
/proc/meminfo: memFree=30158412/32950928 swapFree=43925852/67111528
[pid=19987] ppid=19985 vsize=1443360 CPUtime=1800.02 cores=0,2,4,6
/proc/19987/stat : 19987 (minisatid-gmp) R 19985 19987 18512 0 -1 4202496 405541 0 0 0 179958 44 0 0 25 0 1 0 851392155 1478000640 357955 33554432000 4194304 6736272 140737095110592 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/19987/statm: 360840 357955 289 621 0 360210 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1443360

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): 1800.08
CPU time (s): 1800.09
CPU user time (s): 1799.59
CPU system time (s): 0.505923
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1452112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405546
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= 3
involuntary context switches= 3848

runsolver used 10.6544 second user time and 22.3136 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-07 00:05:34
IDJOB=3466308
IDBENCH=2336
IDSOLVER=1957
FILE ID=node122/3466308-1307397933
RUNJOBID= node122-1307397932-19967
PBS_JOBID= 13514185
Free space on /tmp= 73836 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-dano3_4.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466308-1307397933/watcher-3466308-1307397933 -o /tmp/evaluation-result-3466308-1307397933/solver-3466308-1307397933 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466308-1307397933.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 77442b3482c8e96813b174683c20fffc
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:      31547344 kB
Buffers:        353604 kB
Cached:         659916 kB
SwapCached:      16832 kB
Active:         584860 kB
Inactive:       502804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31547344 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:           39600 kB
Writeback:          20 kB
AnonPages:       71392 kB
Mapped:          10332 kB
Slab:           152392 kB
PageTables:      93220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180786356 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 00:35:36