Trace number 3466743

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 1800.12

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-rout.opb
MD5SUM00504f72d4d33ef46136a0269c782c15
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1074997504
Best CPU time to get the best result obtained on this benchmark1800.41
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1074976000
Optimality of the best value was proved NO
Number of variables7561
Total number of constraints306
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints292
Minimum length of a constraint2
Maximum length of a constraint917
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 26904326400
Number of bits of the biggest number in a constraint 35
Biggest sum of numbers in a constraint 81230087655
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.08/1800.11	>>> 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-3466743-1307402037/watcher-3466743-1307402037 -o /tmp/evaluation-result-3466743-1307402037/solver-3466743-1307402037 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466743-1307402037.opb --verbosity=0 --format=opb 

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

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


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.98 3/477 20489
/proc/meminfo: memFree=21140176/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=8264 CPUtime=0 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 575 0 0 0 0 0 0 0 25 0 1 0 832619017 8462336 522 33554432000 4194304 6736272 140734953648832 18446744073709551615 4538129 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 2066 523 248 621 0 1436 0

[startup+0.087124 s]
/proc/loadavg: 1.85 1.97 1.98 3/477 20489
/proc/meminfo: memFree=21140176/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=14620 CPUtime=0.07 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 2240 0 0 0 7 0 0 0 25 0 1 0 832619017 14970880 2156 33554432000 4194304 6736272 140734953648832 18446744073709551615 4654226 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 3655 2156 265 621 0 3025 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14620

[startup+0.101117 s]
/proc/loadavg: 1.85 1.97 1.98 3/477 20489
/proc/meminfo: memFree=21140176/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=16036 CPUtime=0.08 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 2627 0 0 0 8 0 0 0 25 0 1 0 832619017 16420864 2510 33554432000 4194304 6736272 140734953648832 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4009 2510 265 621 0 3379 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16036

[startup+0.301084 s]
/proc/loadavg: 1.85 1.97 1.98 3/477 20489
/proc/meminfo: memFree=21140176/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=22540 CPUtime=0.28 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4333 0 0 0 28 0 0 0 25 0 1 0 832619017 23080960 4130 33554432000 4194304 6736272 140734953648832 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 5635 4130 274 621 0 5005 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22540

[startup+0.701024 s]
/proc/loadavg: 1.85 1.97 1.98 3/477 20489
/proc/meminfo: memFree=21140176/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=22812 CPUtime=0.68 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4394 0 0 0 68 0 0 0 25 0 1 0 832619017 23359488 4191 33554432000 4194304 6736272 140734953648832 18446744073709551615 5806393 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 5703 4191 274 621 0 5073 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22812

[startup+1.50087 s]
/proc/loadavg: 1.85 1.97 1.98 3/478 20490
/proc/meminfo: memFree=21124244/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18456 CPUtime=1.48 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4428 0 0 0 148 0 0 0 25 0 1 0 832619017 18898944 4215 33554432000 4194304 6736272 140734953648832 18446744073709551615 5811976 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4614 4215 284 621 0 3984 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18456

[startup+3.10059 s]
/proc/loadavg: 1.85 1.97 1.98 3/478 20490
/proc/meminfo: memFree=21118796/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18456 CPUtime=3.08 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4429 0 0 0 308 0 0 0 25 0 1 0 832619017 18898944 4216 33554432000 4194304 6736272 140734953648832 18446744073709551615 4504980 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4614 4216 285 621 0 3984 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18456

[startup+6.30102 s]
/proc/loadavg: 1.94 1.99 1.99 3/478 20490
/proc/meminfo: memFree=21115568/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=6.28 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4430 0 0 0 628 0 0 0 25 0 1 0 832619017 19034112 4217 33554432000 4194304 6736272 140734953648832 18446744073709551615 5141991 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4217 285 621 0 4017 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18588

[startup+12.7009 s]
/proc/loadavg: 1.94 1.99 1.99 3/478 20490
/proc/meminfo: memFree=21113972/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=12.68 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4430 0 0 0 1268 0 0 0 25 0 1 0 832619017 19034112 4217 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535117 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4217 285 621 0 4017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18588

[startup+25.5006 s]
/proc/loadavg: 1.95 1.99 1.99 3/478 20491
/proc/meminfo: memFree=21111584/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=25.48 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4430 0 0 0 2548 0 0 0 25 0 1 0 832619017 19034112 4217 33554432000 4194304 6736272 140734953648832 18446744073709551615 5806495 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4217 285 621 0 4017 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18588

[startup+51.1001 s]
/proc/loadavg: 1.97 1.99 1.99 3/478 20491
/proc/meminfo: memFree=21111288/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=51.08 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4453 0 0 0 5108 0 0 0 25 0 1 0 832619017 19034112 4240 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535297 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4240 285 621 0 4017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18588

[startup+102.317 s]
/proc/loadavg: 1.98 1.99 1.99 3/478 20493
/proc/meminfo: memFree=21109412/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=102.3 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4456 0 0 0 10230 0 0 0 25 0 1 0 832619017 19034112 4243 33554432000 4194304 6736272 140734953648832 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4243 285 621 0 4017 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18588

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/478 20494
/proc/meminfo: memFree=21109524/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=162.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4460 0 0 0 16229 0 0 0 25 0 1 0 832619017 19034112 4247 33554432000 4194304 6736272 140734953648832 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4247 285 621 0 4017 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18588

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/478 20496
/proc/meminfo: memFree=21111368/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18588 CPUtime=222.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4461 0 0 0 22229 0 0 0 25 0 1 0 832619017 19034112 4248 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534662 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4647 4248 285 621 0 4017 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18588

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/478 20498
/proc/meminfo: memFree=21111588/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18732 CPUtime=282.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4471 0 0 0 28229 0 0 0 25 0 1 0 832619017 19181568 4258 33554432000 4194304 6736272 140734953648832 18446744073709551615 4745526 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4683 4258 285 621 0 4053 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18732

[startup+342.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/478 20499
/proc/meminfo: memFree=21111068/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=18732 CPUtime=342.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4480 0 0 0 34229 0 0 0 25 0 1 0 832619017 19181568 4267 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4683 4267 285 621 0 4053 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18732

[startup+402.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/478 20501
/proc/meminfo: memFree=21111304/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=402.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4515 0 0 0 40229 0 0 0 25 0 1 0 832619017 19701760 4302 33554432000 4194304 6736272 140734953648832 18446744073709551615 5817063 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4302 285 621 0 4180 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 19240

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 20502
/proc/meminfo: memFree=21111292/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=462.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4515 0 0 0 46229 0 0 0 25 0 1 0 832619017 19701760 4302 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534692 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4302 285 621 0 4180 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 19240

[startup+522.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/478 20504
/proc/meminfo: memFree=21111272/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=522.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4515 0 0 0 52229 0 0 0 25 0 1 0 832619017 19701760 4302 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4302 285 621 0 4180 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 19240

[startup+582.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/478 20506
/proc/meminfo: memFree=21110764/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=582.29 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4515 0 0 0 58229 0 0 0 25 0 1 0 832619017 19701760 4302 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4302 285 621 0 4180 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 19240


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

[startup+882.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/478 20517
/proc/meminfo: memFree=21110832/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=882.3 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4515 0 0 0 88230 0 0 0 25 0 1 0 832619017 19701760 4302 33554432000 4194304 6736272 140734953648832 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4302 285 621 0 4180 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 19240

[startup+942.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/478 20518
/proc/meminfo: memFree=21111684/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=942.3 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 94230 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 19240

[startup+1002.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 20520
/proc/meminfo: memFree=21111048/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1002.3 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 100230 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 19240

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20521
/proc/meminfo: memFree=21111412/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1062.31 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 106231 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 19240

[startup+1122.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/478 20523
/proc/meminfo: memFree=21111272/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1122.31 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 112231 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 19240

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 20525
/proc/meminfo: memFree=21111012/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1182.31 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 118231 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 19240

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 20526
/proc/meminfo: memFree=21110992/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1242.31 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 124231 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534900 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 19240

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 20528
/proc/meminfo: memFree=21110112/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1302.32 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 130232 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 19240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20529
/proc/meminfo: memFree=21111096/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1362.31 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4518 0 0 0 136231 0 0 0 25 0 1 0 832619017 19701760 4305 33554432000 4194304 6736272 140734953648832 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4305 285 621 0 4180 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 19240

[startup+1422.32 s]
/proc/loadavg: 2.15 2.05 2.01 3/478 20531
/proc/meminfo: memFree=21111204/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1422.28 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4519 0 0 0 142228 0 0 0 25 0 1 0 832619017 19701760 4306 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534692 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4306 285 621 0 4180 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 19240

[startup+1482.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/478 20533
/proc/meminfo: memFree=21110568/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1482.26 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4521 0 0 0 148226 0 0 0 25 0 1 0 832619017 19701760 4308 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4308 285 621 0 4180 0
Current children cumulated CPU time (s) 1482.26
Current children cumulated vsize (KiB) 19240

[startup+1542.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 20534
/proc/meminfo: memFree=21111048/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1542.26 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4521 0 0 0 154226 0 0 0 25 0 1 0 832619017 19701760 4308 33554432000 4194304 6736272 140734953648832 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4308 285 621 0 4180 0
Current children cumulated CPU time (s) 1542.26
Current children cumulated vsize (KiB) 19240

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 20536
/proc/meminfo: memFree=21111036/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1602.26 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4521 0 0 0 160226 0 0 0 25 0 1 0 832619017 19701760 4308 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535256 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4308 285 621 0 4180 0
Current children cumulated CPU time (s) 1602.26
Current children cumulated vsize (KiB) 19240

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20537
/proc/meminfo: memFree=21111148/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1662.27 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4525 0 0 0 166227 0 0 0 25 0 1 0 832619017 19701760 4312 33554432000 4194304 6736272 140734953648832 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4312 285 621 0 4180 0
Current children cumulated CPU time (s) 1662.27
Current children cumulated vsize (KiB) 19240

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/478 20539
/proc/meminfo: memFree=21111004/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1722.26 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4525 0 0 0 172226 0 0 0 25 0 1 0 832619017 19701760 4312 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4312 285 621 0 4180 0
Current children cumulated CPU time (s) 1722.26
Current children cumulated vsize (KiB) 19240

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20541
/proc/meminfo: memFree=21109012/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1782.26 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4525 0 0 0 178226 0 0 0 25 0 1 0 832619017 19701760 4312 33554432000 4194304 6736272 140734953648832 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4312 285 621 0 4180 0
Current children cumulated CPU time (s) 1782.26
Current children cumulated vsize (KiB) 19240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20569
/proc/meminfo: memFree=21161292/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1800.08 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4525 0 0 0 180008 0 0 0 25 0 1 0 832619017 19701760 4312 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4312 285 621 0 4180 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 19240

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

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

[startup+1800.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20569
/proc/meminfo: memFree=21161292/32951124 swapFree=67057928/67111528
[pid=20489] ppid=20487 vsize=19240 CPUtime=1800.08 cores=1,3,5,7
/proc/20489/stat : 20489 (minisatid-gmp) R 20487 20489 18780 0 -1 4202496 4525 0 0 0 180008 0 0 0 25 0 1 0 832619017 19701760 4312 33554432000 4194304 6736272 140734953648832 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20489/statm: 4810 4312 285 621 0 4180 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 19240

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.09
CPU user time (s): 1800.09
CPU system time (s): 0.008998
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 22812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4530
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= 4581

runsolver used 7.8998 second user time and 18.4482 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-07 01:13:57
IDJOB=3466743
IDBENCH=2513
IDSOLVER=1957
FILE ID=node140/3466743-1307402037
RUNJOBID= node140-1307398428-20169
PBS_JOBID= 13514167
Free space on /tmp= 73736 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-rout.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466743-1307402037/watcher-3466743-1307402037 -o /tmp/evaluation-result-3466743-1307402037/solver-3466743-1307402037 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466743-1307402037.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 00504f72d4d33ef46136a0269c782c15
RANDOM SEED=1961323603

node140.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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21140464 kB
Buffers:        332972 kB
Cached:        4160900 kB
SwapCached:       6932 kB
Active:        7594932 kB
Inactive:      3878792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21140464 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            7736 kB
Writeback:          32 kB
AnonPages:     6978164 kB
Mapped:          39152 kB
Slab:           216544 kB
PageTables:      52252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141466040 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= 73732 MiB
End job on node140 at 2011-06-07 01:43:59