Trace number 3497039

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) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-czprob.opb
MD5SUMb2a2d9103ca6e5798123e19b8527d11e
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark232914362812081
Best CPU time to get the best result obtained on this benchmark1800.4
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 231334362819826
Optimality of the best value was proved NO
Number of variables98820
Total number of constraints927
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 16496969383936000
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 33458351340667288266
Number of bits of the sum of numbers in the objective function 65
Biggest number in a constraint 16496969383936000
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 33458351340667288266
Number of bits of the biggest sum of numbers65
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.29/0.37	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	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 /var/tmp/evaluation-result-3497039-1307927176/watcher-3497039-1307927176 -o /var/tmp/evaluation-result-3497039-1307927176/solver-3497039-1307927176 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497039-1307927176.opb --verbosity=0 --format=opb --randomseed=1018082319 

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

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


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 7397
/proc/meminfo: memFree=3965160/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=7680 CPUtime=0 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 381 0 0 0 0 0 0 0 25 0 1 0 982948395 7864320 335 33554432000 4194304 6957856 140734829475808 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 1920 335 227 675 0 1236 0

[startup+0.051656 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 7397
/proc/meminfo: memFree=3965160/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=11404 CPUtime=0.04 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 1365 0 0 0 4 0 0 0 25 0 1 0 982948395 11677696 1173 33554432000 4194304 6957856 140734829475808 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 2851 1174 227 675 0 2167 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11404

[startup+0.100657 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 7397
/proc/meminfo: memFree=3965160/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=15240 CPUtime=0.09 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 2439 0 0 0 9 0 0 0 25 0 1 0 982948395 15605760 2054 33554432000 4194304 6957856 140734829475808 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 3810 2055 227 675 0 3126 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15240

[startup+0.30062 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 7397
/proc/meminfo: memFree=3965160/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=67312 CPUtime=0.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 15598 0 0 0 28 1 0 0 25 0 1 0 982948395 68927488 14315 33554432000 4194304 6957856 140734829475808 18446744073709551615 4734743 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 16828 14315 238 675 0 16144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67312

[startup+0.700546 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 7397
/proc/meminfo: memFree=3965160/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=57836 CPUtime=0.69 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 15618 0 0 0 68 1 0 0 25 0 1 0 982948395 59224064 12223 33554432000 4194304 6957856 140734829475808 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 14459 12223 251 675 0 13775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57836

[startup+1.50042 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7398
/proc/meminfo: memFree=3888420/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=127348 CPUtime=1.49 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 42143 0 0 0 145 4 0 0 25 0 1 0 982948395 130404352 29791 33554432000 4194304 6957856 140734829475808 18446744073709551615 5311856 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 31837 29791 268 675 0 31153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127348

[startup+3.10101 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7398
/proc/meminfo: memFree=3780664/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=227268 CPUtime=3.09 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 66918 0 0 0 303 6 0 0 25 0 1 0 982948395 232722432 54566 33554432000 4194304 6957856 140734829475808 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 56817 54566 270 675 0 56133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 227268

[startup+6.30056 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7398
/proc/meminfo: memFree=3747040/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=227268 CPUtime=6.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 66922 0 0 0 623 6 0 0 25 0 1 0 982948395 232722432 54570 33554432000 4194304 6957856 140734829475808 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 56817 54570 274 675 0 56133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 227268

[startup+12.7004 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7398
/proc/meminfo: memFree=3746704/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=222912 CPUtime=12.69 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 66924 0 0 0 1263 6 0 0 25 0 1 0 982948395 228261888 54571 33554432000 4194304 6957856 140734829475808 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7397/statm: 55728 54571 276 675 0 55044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 222912

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7398
/proc/meminfo: memFree=3746700/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=222912 CPUtime=25.49 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 66933 0 0 0 2543 6 0 0 25 0 1 0 982948395 228261888 54580 33554432000 4194304 6957856 140734829475808 18446744073709551615 5934612 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 55728 54580 285 675 0 55044 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 222912

[startup+51.1007 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7399
/proc/meminfo: memFree=3743428/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=226916 CPUtime=51.08 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 67764 0 0 0 5102 6 0 0 25 0 1 0 982948395 232361984 55411 33554432000 4194304 6957856 140734829475808 18446744073709551615 4869764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 56729 55411 285 675 0 56045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 226916

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7400
/proc/meminfo: memFree=3674784/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=243020 CPUtime=102.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 71468 0 0 0 10222 7 0 0 25 0 1 0 982948395 248852480 59113 33554432000 4194304 6957856 140734829475808 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 60755 59113 285 675 0 60071 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 243020

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7402
/proc/meminfo: memFree=3583832/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=361752 CPUtime=162.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 93316 0 0 0 16218 11 0 0 25 0 1 0 982948395 370434048 80953 33554432000 4194304 6957856 140734829475808 18446744073709551615 4871306 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 90438 80953 285 675 0 89754 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 361752

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7404
/proc/meminfo: memFree=3586624/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=361752 CPUtime=222.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 117202 0 0 0 22213 16 0 0 25 0 1 0 982948395 370434048 80369 33554432000 4194304 6957856 140734829475808 18446744073709551615 4837046 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 90438 80369 286 675 0 89754 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 361752

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7405
/proc/meminfo: memFree=3515268/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=443140 CPUtime=282.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 135332 0 0 0 28211 18 0 0 25 0 1 0 982948395 453775360 98480 33554432000 4194304 6957856 140734829475808 18446744073709551615 5922108 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 110785 98480 286 675 0 110101 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 443140

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7407
/proc/meminfo: memFree=3562452/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=361752 CPUtime=342.29 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 173169 0 0 0 34205 24 0 0 25 0 1 0 982948395 370434048 86236 33554432000 4194304 6957856 140734829475808 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 90438 86236 286 675 0 89754 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 361752

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7408
/proc/meminfo: memFree=3542060/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=443140 CPUtime=402.3 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 178304 0 0 0 40205 25 0 0 25 0 1 0 982948395 453775360 91361 33554432000 4194304 6957856 140734829475808 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 110785 91361 286 675 0 110101 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 443140

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7410
/proc/meminfo: memFree=3476648/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=443140 CPUtime=462.3 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 184267 0 0 0 46204 26 0 0 25 0 1 0 982948395 453775360 97303 33554432000 4194304 6957856 140734829475808 18446744073709551615 5385152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 110785 97303 286 675 0 110101 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 443140

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7411
/proc/meminfo: memFree=3468288/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=443140 CPUtime=522.3 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 194440 0 0 0 52203 27 0 0 25 0 1 0 982948395 453775360 107469 33554432000 4194304 6957856 140734829475808 18446744073709551615 4866441 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 110785 107469 286 675 0 110101 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 443140

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7413
/proc/meminfo: memFree=3386020/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=575400 CPUtime=582.3 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 203614 0 0 0 58201 29 0 0 25 0 1 0 982948395 589209600 116624 33554432000 4194304 6957856 140734829475808 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 143850 116624 286 675 0 143166 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 575400

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7420
/proc/meminfo: memFree=3601052/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=311664 CPUtime=822.31 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 278443 0 0 0 82189 42 0 0 25 0 1 0 982948395 319143936 73914 33554432000 4194304 6957856 140734829475808 18446744073709551615 4851192 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 77916 73914 286 675 0 77232 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 311664

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 7421
/proc/meminfo: memFree=3467332/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=443140 CPUtime=882.31 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 302412 0 0 0 88186 45 0 0 25 0 1 0 982948395 453775360 97864 33554432000 4194304 6957856 140734829475808 18446744073709551615 5312925 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 110785 97864 286 675 0 110101 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 443140

[startup+942.301 s]
/proc/loadavg: 2.05 2.00 1.95 3/178 7423
/proc/meminfo: memFree=3405772/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=575400 CPUtime=942.31 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 316911 0 0 0 94183 48 0 0 25 0 1 0 982948395 589209600 112349 33554432000 4194304 6957856 140734829475808 18446744073709551615 5934028 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 143850 112349 286 675 0 143166 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 575400

[startup+1002.3 s]
/proc/loadavg: 2.02 2.00 1.95 3/178 7424
/proc/meminfo: memFree=3546076/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=361752 CPUtime=1002.31 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 354459 0 0 0 100178 53 0 0 25 0 1 0 982948395 370434048 87580 33554432000 4194304 6957856 140734829475808 18446744073709551615 4630607 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 90438 87580 286 675 0 89754 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 361752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7426
/proc/meminfo: memFree=3639636/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=280844 CPUtime=1062.31 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 370929 0 0 0 106173 58 0 0 25 0 1 0 982948395 287584256 64755 33554432000 4194304 6957856 140734829475808 18446744073709551615 4633723 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 70211 64755 286 675 0 69527 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 280844

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7428
/proc/meminfo: memFree=3580928/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=311664 CPUtime=1122.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 377124 0 0 0 112172 60 0 0 25 0 1 0 982948395 319143936 70932 33554432000 4194304 6957856 140734829475808 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 77916 70932 286 675 0 77232 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 311664

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 1.96 3/178 7429
/proc/meminfo: memFree=3574172/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=311664 CPUtime=1182.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 377601 0 0 0 118172 60 0 0 25 0 1 0 982948395 319143936 71409 33554432000 4194304 6957856 140734829475808 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 77916 71409 286 675 0 77232 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 311664

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 7431
/proc/meminfo: memFree=3551676/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=311664 CPUtime=1242.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 377912 0 0 0 124172 60 0 0 25 0 1 0 982948395 319143936 71720 33554432000 4194304 6957856 140734829475808 18446744073709551615 5316128 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 77916 71720 286 675 0 77232 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 311664

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 7432
/proc/meminfo: memFree=3526088/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=311796 CPUtime=1302.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 380007 0 0 0 130171 61 0 0 25 0 1 0 982948395 319279104 73808 33554432000 4194304 6957856 140734829475808 18446744073709551615 5917968 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 77949 73808 286 675 0 77265 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 311796

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7434
/proc/meminfo: memFree=3536564/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=362300 CPUtime=1362.31 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 386507 0 0 0 136169 62 0 0 25 0 1 0 982948395 370995200 80279 33554432000 4194304 6957856 140734829475808 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 90575 80279 286 675 0 89891 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 362300

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7436
/proc/meminfo: memFree=3487020/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=362828 CPUtime=1422.33 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 393566 0 0 0 142169 64 0 0 25 0 1 0 982948395 371535872 87326 33554432000 4194304 6957856 140734829475808 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 90707 87326 286 675 0 90023 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 362828

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/178 7437
/proc/meminfo: memFree=3518096/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=312740 CPUtime=1482.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 413530 0 0 0 148166 66 0 0 25 0 1 0 982948395 320245760 74340 33554432000 4194304 6957856 140734829475808 18446744073709551615 4742311 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 78185 74340 286 675 0 77501 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 312740

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 7439
/proc/meminfo: memFree=3488028/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=445048 CPUtime=1542.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 431627 0 0 0 154163 69 0 0 25 0 1 0 982948395 455729152 92407 33554432000 4194304 6957856 140734829475808 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 111262 92407 286 675 0 110578 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 445048

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 7440
/proc/meminfo: memFree=3428080/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=445312 CPUtime=1602.32 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 442240 0 0 0 160161 71 0 0 25 0 1 0 982948395 455999488 102980 33554432000 4194304 6957856 140734829475808 18446744073709551615 4852274 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 111328 102980 286 675 0 110644 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 445312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7442
/proc/meminfo: memFree=3378296/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=446288 CPUtime=1662.33 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 448820 0 0 0 166160 73 0 0 25 0 1 0 982948395 456998912 109538 33554432000 4194304 6957856 140734829475808 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 111572 109538 286 675 0 110888 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 446288

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7482
/proc/meminfo: memFree=3773052/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=265024 CPUtime=1722.33 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 461700 0 0 0 172156 77 0 0 25 0 1 0 982948395 271384576 63620 33554432000 4194304 6957856 140734829475808 18446744073709551615 5316176 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 66256 63620 286 675 0 65572 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 265024

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/178 7484
/proc/meminfo: memFree=3743864/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=316228 CPUtime=1782.33 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 468876 0 0 0 178155 78 0 0 25 0 1 0 982948395 323817472 70762 33554432000 4194304 6957856 140734829475808 18446744073709551615 5917978 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 79057 70762 286 675 0 78373 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 316228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 7485
/proc/meminfo: memFree=3742732/32950940 swapFree=67053420/67111528
[pid=7397] ppid=7395 vsize=316412 CPUtime=1800.03 cores=0,2,4,6
/proc/7397/stat : 7397 (minisatid-gmp) R 7395 7397 6515 0 -1 4202496 469142 0 0 0 179925 78 0 0 25 0 1 0 982948395 324005888 71028 33554432000 4194304 6957856 140734829475808 18446744073709551615 5385152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7397/statm: 79103 71028 286 675 0 78419 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 316412

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1799.26
CPU system time (s): 0.796878
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 705628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.26
system time used= 0.796878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 469147
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= 5931

runsolver used 2.68459 second user time and 5.50616 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-13 03:06:16
IDJOB=3497039
IDBENCH=2429
IDSOLVER=1990
FILE ID=node117/3497039-1307927176
RUNJOBID= node117-1307919798-6533
PBS_JOBID= 13559662
Free space on /var/tmp= 2872 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-czprob.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497039-1307927176/watcher-3497039-1307927176 -o /var/tmp/evaluation-result-3497039-1307927176/solver-3497039-1307927176 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497039-1307927176.opb --verbosity=0 --format=opb --randomseed=1018082319

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

MD5SUM BENCH= b2a2d9103ca6e5798123e19b8527d11e
RANDOM SEED=1018082319

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       3965844 kB
Buffers:         74808 kB
Cached:       27929564 kB
SwapCached:      10896 kB
Active:       12458020 kB
Inactive:     15635200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       3965844 kB
SwapTotal:    67111528 kB
SwapFree:     67053420 kB
Dirty:            8588 kB
Writeback:           0 kB
AnonPages:       86184 kB
Mapped:          14156 kB
Slab:           827076 kB
PageTables:       4608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   282964 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 /var/tmp at the end= 2872 MiB
End job on node117 at 2011-06-13 03:36:18