Trace number 3466733

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) 1800.06 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-khb05250.opb
MD5SUM8f9b5e86f02b1dde8a9338d7682a9c8d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark221745263617
Best CPU time to get the best result obtained on this benchmark1800.33
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 279273270736
Optimality of the best value was proved NO
Number of variables38297
Total number of constraints102
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 constraints102
Minimum length of a constraint23
Maximum length of a constraint1530
Number of terms in the objective function 37494
Biggest coefficient in the objective function 6251324899328
Number of bits for the biggest coefficient in the objective function 43
Sum of the numbers in the objective function 5652283493428566
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 6251324899328
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 5652283493428566
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 

0.09/0.14	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466733-1307400924/watcher-3466733-1307400924 -o /tmp/evaluation-result-3466733-1307400924/solver-3466733-1307400924 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466733-1307400924.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: 2.07 2.04 2.01 1/496 7977
/proc/meminfo: memFree=29104196/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=8272 CPUtime=0.01 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 554 0 0 0 1 0 0 0 25 0 1 0 851692056 8470528 501 33554432000 4194304 6736272 140736019437504 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 2068 501 221 621 0 1438 0

[startup+0.0774569 s]
/proc/loadavg: 2.07 2.04 2.01 1/496 7977
/proc/meminfo: memFree=29104196/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=14616 CPUtime=0.07 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 1904 0 0 0 7 0 0 0 25 0 1 0 851692056 14966784 1705 33554432000 4194304 6736272 140736019437504 18446744073709551615 4279092 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 3654 1714 221 621 0 3024 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14616

[startup+0.100354 s]
/proc/loadavg: 2.07 2.04 2.01 1/496 7977
/proc/meminfo: memFree=29104196/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=19764 CPUtime=0.09 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 3620 0 0 0 9 0 0 0 25 0 1 0 851692056 20238336 3228 33554432000 4194304 6736272 140736019437504 18446744073709551615 4538173 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 4975 3234 229 621 0 4345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19764

[startup+0.300394 s]
/proc/loadavg: 2.07 2.04 2.01 1/496 7977
/proc/meminfo: memFree=29104196/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=26992 CPUtime=0.29 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 6397 0 0 0 28 1 0 0 25 0 1 0 851692056 27639808 4942 33554432000 4194304 6736272 140736019437504 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 6748 4942 248 621 0 6118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26992

[startup+0.700342 s]
/proc/loadavg: 2.07 2.04 2.01 1/496 7977
/proc/meminfo: memFree=29104196/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=59908 CPUtime=0.69 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 18322 0 0 0 66 3 0 0 25 0 1 0 851692056 61345792 13304 33554432000 4194304 6736272 140736019437504 18446744073709551615 4699898 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 14977 13305 268 621 0 14347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59908

[startup+1.50121 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 8005
/proc/meminfo: memFree=29048216/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=74000 CPUtime=1.49 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 22834 0 0 0 146 3 0 0 25 0 1 0 851692056 75776000 17798 33554432000 4194304 6736272 140736019437504 18446744073709551615 4288257 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 18500 17798 279 621 0 17870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74000

[startup+3.10093 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 8005
/proc/meminfo: memFree=29042884/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=76276 CPUtime=3.1 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 23255 0 0 0 306 4 0 0 25 0 1 0 851692056 78106624 18216 33554432000 4194304 6736272 140736019437504 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 19069 18216 288 621 0 18439 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 76276

[startup+6.3004 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 8005
/proc/meminfo: memFree=29038788/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=87720 CPUtime=6.29 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 25307 0 0 0 625 4 0 0 25 0 1 0 851692056 89825280 20266 33554432000 4194304 6736272 140736019437504 18446744073709551615 4288609 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 21930 20266 288 621 0 21300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87720

[startup+12.7003 s]
/proc/loadavg: 2.06 2.03 2.01 3/499 8005
/proc/meminfo: memFree=29019280/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=110996 CPUtime=12.69 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 29139 0 0 0 1265 4 0 0 25 0 1 0 851692056 113659904 24085 33554432000 4194304 6736272 140736019437504 18446744073709551615 5816819 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 27749 24085 289 621 0 27119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110996

[startup+25.5012 s]
/proc/loadavg: 2.05 2.03 2.00 3/499 8005
/proc/meminfo: memFree=29029340/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=92140 CPUtime=25.49 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 32770 0 0 0 2544 5 0 0 25 0 1 0 851692056 94351360 21150 33554432000 4194304 6736272 140736019437504 18446744073709551615 4639863 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 23035 21150 289 621 0 22405 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92140

[startup+51.1008 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 8007
/proc/meminfo: memFree=29014696/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=104504 CPUtime=51.09 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 40342 0 0 0 5103 6 0 0 25 0 1 0 851692056 107012096 24676 33554432000 4194304 6736272 140736019437504 18446744073709551615 5806424 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 26126 24676 289 621 0 25496 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104504

[startup+102.319 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 8007
/proc/meminfo: memFree=29005632/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=120416 CPUtime=102.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 42092 0 0 0 10225 6 0 0 25 0 1 0 851692056 123305984 26426 33554432000 4194304 6736272 140736019437504 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 30104 26426 289 621 0 29474 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 120416

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 8009
/proc/meminfo: memFree=28983300/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=162.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 47395 0 0 0 16222 8 0 0 25 0 1 0 851692056 138543104 31724 33554432000 4194304 6736272 140736019437504 18446744073709551615 5155024 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 31724 289 621 0 33194 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 135296

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8011
/proc/meminfo: memFree=28977964/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=222.29 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 48786 0 0 0 22221 8 0 0 25 0 1 0 851692056 138543104 33114 33554432000 4194304 6736272 140736019437504 18446744073709551615 5151360 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33114 289 621 0 33194 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135296

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 8013
/proc/meminfo: memFree=28978212/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=282.29 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 76825 0 0 0 28217 12 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135296

[startup+342.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 8024
/proc/meminfo: memFree=28977220/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=342.29 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 76825 0 0 0 34217 12 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 135296

[startup+402.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/499 8024
/proc/meminfo: memFree=28977780/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=402.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 76825 0 0 0 40217 13 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 4753686 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 135296

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.01 3/499 8026
/proc/meminfo: memFree=28977896/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=462.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 85726 0 0 0 46216 14 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5803305 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 135296

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 8028
/proc/meminfo: memFree=28977520/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=522.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 85726 0 0 0 52216 14 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 135296

[startup+582.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/499 8030
/proc/meminfo: memFree=28977644/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=582.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 85726 0 0 0 58216 14 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 135296


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8039
/proc/meminfo: memFree=28977568/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=822.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 123482 0 0 0 82211 20 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 135296

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8041
/proc/meminfo: memFree=28977188/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=882.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 123482 0 0 0 88211 20 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 4734899 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 135296

[startup+942.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 8043
/proc/meminfo: memFree=28977672/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=942.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 123482 0 0 0 94211 20 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5150528 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 135296

[startup+1002.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/499 8043
/proc/meminfo: memFree=28977916/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=1002.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 123482 0 0 0 100210 20 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5149345 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 135296

[startup+1062.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/499 8045
/proc/meminfo: memFree=28977792/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=135296 CPUtime=1062.3 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 123482 0 0 0 106210 20 0 0 25 0 1 0 851692056 138543104 33204 33554432000 4194304 6736272 140736019437504 18446744073709551615 5142774 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 33824 33204 289 621 0 33194 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 135296

[startup+1122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 8047
/proc/meminfo: memFree=28977784/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1122.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 123674 0 0 0 112211 20 0 0 25 0 1 0 851692056 169635840 33396 33554432000 4194304 6736272 140736019437504 18446744073709551615 5149159 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 33396 289 621 0 40785 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 165660

[startup+1182.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/499 8049
/proc/meminfo: memFree=28900780/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=245800 CPUtime=1182.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 155537 0 0 0 118204 27 0 0 25 0 1 0 851692056 251699200 53440 33554432000 4194304 6736272 140736019437504 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 61450 53440 289 621 0 60820 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 245800

[startup+1242.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/499 8051
/proc/meminfo: memFree=28965876/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1242.31 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 178173 0 0 0 124201 30 0 0 25 0 1 0 851692056 169635840 36127 33554432000 4194304 6736272 140736019437504 18446744073709551615 5146813 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36127 289 621 0 40785 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 165660

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/499 8051
/proc/meminfo: memFree=28965132/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1302.33 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 194251 0 0 0 130199 34 0 0 25 0 1 0 851692056 169635840 36127 33554432000 4194304 6736272 140736019437504 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36127 289 621 0 40785 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 165660

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 8053
/proc/meminfo: memFree=28965256/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1362.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 203680 0 0 0 136197 35 0 0 25 0 1 0 851692056 169635840 36127 33554432000 4194304 6736272 140736019437504 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36127 289 621 0 40785 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 165660

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 8055
/proc/meminfo: memFree=28934124/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=214980 CPUtime=1422.33 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 211724 0 0 0 142198 35 0 0 25 0 1 0 851692056 220139520 44171 33554432000 4194304 6736272 140736019437504 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 53745 44171 289 621 0 53115 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 214980

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8057
/proc/meminfo: memFree=28965372/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1482.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 213222 0 0 0 148196 36 0 0 25 0 1 0 851692056 169635840 36133 33554432000 4194304 6736272 140736019437504 18446744073709551615 4288224 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36133 289 621 0 40785 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 165660

[startup+1542.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/499 8059
/proc/meminfo: memFree=28966608/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1542.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 213222 0 0 0 154196 36 0 0 25 0 1 0 851692056 169635840 36133 33554432000 4194304 6736272 140736019437504 18446744073709551615 4288261 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36133 289 621 0 40785 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 165660

[startup+1602.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/499 8059
/proc/meminfo: memFree=28966608/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1602.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 221988 0 0 0 160194 38 0 0 25 0 1 0 851692056 169635840 36134 33554432000 4194304 6736272 140736019437504 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36134 289 621 0 40785 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 165660

[startup+1662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 8061
/proc/meminfo: memFree=28966852/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1662.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 221988 0 0 0 166194 38 0 0 25 0 1 0 851692056 169635840 36134 33554432000 4194304 6736272 140736019437504 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36134 289 621 0 40785 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 165660

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 8063
/proc/meminfo: memFree=28966592/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1722.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 221988 0 0 0 172194 38 0 0 25 0 1 0 851692056 169635840 36134 33554432000 4194304 6736272 140736019437504 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36134 289 621 0 40785 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 165660

[startup+1782.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/499 8065
/proc/meminfo: memFree=28904708/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=245800 CPUtime=1782.32 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 237473 0 0 0 178192 40 0 0 25 0 1 0 851692056 251699200 51599 33554432000 4194304 6736272 140736019437504 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 61450 51599 289 621 0 60820 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 245800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.11 2.05 2.01 3/499 8065
/proc/meminfo: memFree=28966208/32951132 swapFree=57925096/67111528
[pid=7977] ppid=7975 vsize=165660 CPUtime=1800.03 cores=0,2,4,6
/proc/7977/stat : 7977 (minisatid-gmp) R 7975 7977 6411 0 -1 4202496 254906 0 0 0 179960 43 0 0 25 0 1 0 851692056 169635840 36134 33554432000 4194304 6736272 140736019437504 18446744073709551615 5816988 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7977/statm: 41415 36134 289 621 0 40785 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 165660

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

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

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1799.61
CPU system time (s): 0.442932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 295888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254911
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3508

runsolver used 9.42457 second user time and 20.029 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-07 00:55:24
IDJOB=3466733
IDBENCH=2467
IDSOLVER=1957
FILE ID=node129/3466733-1307400924
RUNJOBID= node129-1307397319-7761
PBS_JOBID= 13514178
Free space on /tmp= 73964 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-khb05250.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466733-1307400924/watcher-3466733-1307400924 -o /tmp/evaluation-result-3466733-1307400924/solver-3466733-1307400924 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466733-1307400924.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 8f9b5e86f02b1dde8a9338d7682a9c8d
RANDOM SEED=491449620

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      29104476 kB
Buffers:        328152 kB
Cached:        2082640 kB
SwapCached:      49348 kB
Active:         545600 kB
Inactive:      3020412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      29104476 kB
SwapTotal:    67111528 kB
SwapFree:     57925096 kB
Dirty:            4684 kB
Writeback:           4 kB
AnonPages:     1116880 kB
Mapped:          14908 kB
Slab:           153152 kB
PageTables:      58900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147341580 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= 73972 MiB
End job on node129 at 2011-06-07 01:25:26