Trace number 3466360

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) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-tr12-30.opb
MD5SUM707da2ebfa2e9fe97fe57c41e089cde1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 304897224
Optimality of the best value was proved NO
Number of variables21960
Total number of constraints750
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 constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 2147483648
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 869952060630
Number of bits of the sum of numbers in the objective function 40
Biggest number in a constraint 2147483648
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 869952060630
Number of bits of the biggest sum of numbers40
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.01	>>> 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-3466360-1307402058/watcher-3466360-1307402058 -o /tmp/evaluation-result-3466360-1307402058/solver-3466360-1307402058 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466360-1307402058.opb --verbosity=0 --format=opb 

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

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


[startup+0 s]
/proc/loadavg: 1.98 2.04 2.01 2/515 5451
/proc/meminfo: memFree=22872268/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/5451/stat : 5451 (runsolver) R 5449 5451 3766 0 -1 4202560 45 0 0 0 0 0 0 0 25 0 1 0 930436445 12079104 54 33554432000 4194304 5432328 140736528377264 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/5451/statm: 2949 54 34 303 0 2643 0

[startup+0.103576 s]
/proc/loadavg: 1.98 2.04 2.01 2/515 5451
/proc/meminfo: memFree=22872268/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=14460 CPUtime=0.07 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 2429 0 0 0 7 0 0 0 25 0 1 0 930436445 14807040 2021 33554432000 4194304 6736272 140734989916880 18446744073709551615 5295633 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 3671 2029 248 621 0 3041 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14460

[startup+0.200558 s]
/proc/loadavg: 1.98 2.04 2.01 2/515 5451
/proc/meminfo: memFree=22872268/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=18292 CPUtime=0.17 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 3360 0 0 0 17 0 0 0 25 0 1 0 930436445 18731008 2952 33554432000 4194304 6736272 140734989916880 18446744073709551615 5469123 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 4573 2952 248 621 0 3943 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 18292

[startup+0.300535 s]
/proc/loadavg: 1.98 2.04 2.01 2/515 5451
/proc/meminfo: memFree=22872268/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=29252 CPUtime=0.27 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 7139 0 0 0 26 1 0 0 25 0 1 0 930436445 29954048 5750 33554432000 4194304 6736272 140734989916880 18446744073709551615 5142096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 7313 5750 265 621 0 6683 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 29252

[startup+0.700455 s]
/proc/loadavg: 1.98 2.04 2.01 2/515 5451
/proc/meminfo: memFree=22872268/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=47072 CPUtime=0.68 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 12655 0 0 0 66 2 0 0 25 0 1 0 930436445 48201728 11265 33554432000 4194304 6736272 140734989916880 18446744073709551615 4732864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 11768 11265 275 621 0 11138 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47072

[startup+1.50031 s]
/proc/loadavg: 1.98 2.04 2.01 3/516 5452
/proc/meminfo: memFree=22827496/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=47072 CPUtime=1.48 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 12665 0 0 0 146 2 0 0 25 0 1 0 930436445 48201728 11275 33554432000 4194304 6736272 140734989916880 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 11768 11275 285 621 0 11138 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47072

[startup+3.101 s]
/proc/loadavg: 1.98 2.04 2.01 3/516 5452
/proc/meminfo: memFree=22826240/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=47072 CPUtime=3.08 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 12665 0 0 0 306 2 0 0 25 0 1 0 930436445 48201728 11275 33554432000 4194304 6736272 140734989916880 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 11768 11275 285 621 0 11138 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47072

[startup+6.30039 s]
/proc/loadavg: 1.98 2.04 2.01 3/516 5452
/proc/meminfo: memFree=22824336/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=49104 CPUtime=6.27 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 13147 0 0 0 625 2 0 0 25 0 1 0 930436445 50282496 11746 33554432000 4194304 6736272 140734989916880 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 12276 11746 285 621 0 11646 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 49104

[startup+12.7012 s]
/proc/loadavg: 1.98 2.04 2.01 3/516 5452
/proc/meminfo: memFree=22823728/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=49104 CPUtime=12.67 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 13147 0 0 0 1265 2 0 0 25 0 1 0 930436445 50282496 11746 33554432000 4194304 6736272 140734989916880 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 12276 11746 285 621 0 11646 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49104

[startup+25.5007 s]
/proc/loadavg: 1.99 2.04 2.00 3/516 5452
/proc/meminfo: memFree=22823716/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=49104 CPUtime=25.47 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 13147 0 0 0 2545 2 0 0 25 0 1 0 930436445 50282496 11746 33554432000 4194304 6736272 140734989916880 18446744073709551615 5149159 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 12276 11746 285 621 0 11646 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49104

[startup+51.1009 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 5453
/proc/meminfo: memFree=22823444/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=49104 CPUtime=51.08 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 13147 0 0 0 5106 2 0 0 25 0 1 0 930436445 50282496 11746 33554432000 4194304 6736272 140734989916880 18446744073709551615 5149298 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 12276 11746 285 621 0 11646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49104

[startup+102.301 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 5455
/proc/meminfo: memFree=22821572/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=49720 CPUtime=102.29 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 13258 0 0 0 10227 2 0 0 25 0 1 0 930436445 50913280 11857 33554432000 4194304 6736272 140734989916880 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 12430 11857 285 621 0 11800 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 49720

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/516 5456
/proc/meminfo: memFree=22819040/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=52036 CPUtime=162.28 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 13841 0 0 0 16226 2 0 0 25 0 1 0 930436445 53284864 12429 33554432000 4194304 6736272 140734989916880 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13009 12429 285 621 0 12379 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 52036

[startup+222.319 s]
/proc/loadavg: 2.07 2.03 2.01 3/516 5458
/proc/meminfo: memFree=22818616/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=53060 CPUtime=222.3 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14192 0 0 0 22228 2 0 0 25 0 1 0 930436445 54333440 12775 33554432000 4194304 6736272 140734989916880 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13265 12775 285 621 0 12635 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53060

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/516 5459
/proc/meminfo: memFree=22817448/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=55964 CPUtime=282.28 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14601 0 0 0 28225 3 0 0 25 0 1 0 930436445 57307136 13176 33554432000 4194304 6736272 140734989916880 18446744073709551615 4502232 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13991 13176 285 621 0 13361 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 55964

[startup+342.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/516 5461
/proc/meminfo: memFree=22817660/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=55964 CPUtime=342.28 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14602 0 0 0 34225 3 0 0 25 0 1 0 930436445 57307136 13177 33554432000 4194304 6736272 140734989916880 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13991 13177 285 621 0 13361 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 55964

[startup+402.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/516 5462
/proc/meminfo: memFree=22817244/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=55964 CPUtime=402.29 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14603 0 0 0 40226 3 0 0 25 0 1 0 930436445 57307136 13178 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13991 13178 285 621 0 13361 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 55964

[startup+462.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/516 5464
/proc/meminfo: memFree=22816948/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=55964 CPUtime=462.29 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14603 0 0 0 46226 3 0 0 25 0 1 0 930436445 57307136 13178 33554432000 4194304 6736272 140734989916880 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13991 13178 285 621 0 13361 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 55964

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 5466
/proc/meminfo: memFree=22816896/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=55964 CPUtime=522.29 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14811 0 0 0 52226 3 0 0 25 0 1 0 930436445 57307136 13380 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13991 13380 285 621 0 13361 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 55964

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/516 5467
/proc/meminfo: memFree=22816848/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=55964 CPUtime=582.29 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14811 0 0 0 58226 3 0 0 25 0 1 0 930436445 57307136 13380 33554432000 4194304 6736272 140734989916880 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 13991 13380 285 621 0 13361 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 55964


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

[startup+882.319 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 5475
/proc/meminfo: memFree=22815616/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=882.33 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 88229 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 57248

[startup+942.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/516 5477
/proc/meminfo: memFree=22815452/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=942.31 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 94227 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534894 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 57248

[startup+1002.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/516 5479
/proc/meminfo: memFree=22815896/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1002.31 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 100227 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 57248

[startup+1062.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/516 5480
/proc/meminfo: memFree=22814848/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1062.31 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 106227 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57248

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 5482
/proc/meminfo: memFree=22814800/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1122.32 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 112228 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4535198 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 57248

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 5483
/proc/meminfo: memFree=22815488/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1182.32 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 118228 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 57248

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 5485
/proc/meminfo: memFree=22815552/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1242.32 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 124228 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 5803245 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 57248

[startup+1302.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/516 5486
/proc/meminfo: memFree=22814768/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1302.32 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 130228 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 57248

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 5488
/proc/meminfo: memFree=22814840/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1362.32 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 136228 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4512661 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 57248

[startup+1422.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/516 5490
/proc/meminfo: memFree=22815788/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1422.34 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 142230 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 57248

[startup+1482.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/516 5493
/proc/meminfo: memFree=22815864/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1482.32 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 148228 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 57248

[startup+1542.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/516 5496
/proc/meminfo: memFree=22814400/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1542.34 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 154230 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 57248

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/516 5525
/proc/meminfo: memFree=22819172/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1602.33 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 160229 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4509741 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 57248

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 5527
/proc/meminfo: memFree=22818628/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1662.33 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 166229 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 57248

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 5529
/proc/meminfo: memFree=22818564/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1722.33 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14914 0 0 0 172229 4 0 0 25 0 1 0 930436445 58621952 13481 33554432000 4194304 6736272 140734989916880 18446744073709551615 5853651 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13481 285 621 0 13682 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 57248

[startup+1782.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/516 5530
/proc/meminfo: memFree=22818380/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1782.33 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14915 0 0 0 178229 4 0 0 25 0 1 0 930436445 58621952 13482 33554432000 4194304 6736272 140734989916880 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13482 285 621 0 13682 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 57248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.21 2.07 2.02 3/516 5531
/proc/meminfo: memFree=22818364/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1800.04 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14920 0 0 0 180000 4 0 0 25 0 1 0 930436445 58621952 13487 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13487 285 621 0 13682 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 57248

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

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

[startup+1800 s]
/proc/loadavg: 2.21 2.07 2.02 3/516 5531
/proc/meminfo: memFree=22818364/32950928 swapFree=58671692/67111528
[pid=5451] ppid=5449 vsize=57248 CPUtime=1800.04 cores=0,2,4,6
/proc/5451/stat : 5451 (minisatid-gmp) R 5449 5451 3766 0 -1 4202496 14920 0 0 0 180000 4 0 0 25 0 1 0 930436445 58621952 13487 33554432000 4194304 6736272 140734989916880 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5451/statm: 14312 13487 285 621 0 13682 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 57248

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.02
CPU system time (s): 0.052991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 57248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14925
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= 4500

runsolver used 9.75152 second user time and 20.3009 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-07 01:14:18
IDJOB=3466360
IDBENCH=2514
IDSOLVER=1957
FILE ID=node115/3466360-1307402058
RUNJOBID= node115-1307398441-5157
PBS_JOBID= 13514192
Free space on /tmp= 73956 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-tr12-30.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466360-1307402058/watcher-3466360-1307402058 -o /tmp/evaluation-result-3466360-1307402058/solver-3466360-1307402058 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466360-1307402058.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 707da2ebfa2e9fe97fe57c41e089cde1
RANDOM SEED=1197140912

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22872432 kB
Buffers:        243612 kB
Cached:         484804 kB
SwapCached:      65852 kB
Active:        1198752 kB
Inactive:      8626396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22872432 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:            3956 kB
Writeback:           0 kB
AnonPages:     9034728 kB
Mapped:          28660 kB
Slab:           108604 kB
PageTables:      75812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151836128 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= 73956 MiB
End job on node115 at 2011-06-07 01:44:20