Trace number 3466505

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-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-aflow40b.opb
MD5SUMb1cb8dfc9613a6d80968091d3346a684
Bench CategoryOPT-MEDINT (optimisation, medium 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 5507
Optimality of the best value was proved NO
Number of variables23384
Total number of constraints2806
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)39
Number of constraints which are nor clauses,nor cardinality constraints2767
Minimum length of a constraint14
Maximum length of a constraint1202
Number of terms in the objective function 1364
Biggest coefficient in the objective function 500
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 230637
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 102400
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 7037881
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> 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-3466505-1307387125/watcher-3466505-1307387125 -o /tmp/evaluation-result-3466505-1307387125/solver-3466505-1307387125 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3466505-1307387125.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.08 2.01 2/436 17834
/proc/meminfo: memFree=20226784/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=8832 CPUtime=0.01 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 729 0 0 0 1 0 0 0 25 0 1 0 850310337 9043968 679 33554432000 4194304 6736272 140734806153312 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17834/statm: 2208 680 248 621 0 1578 0

[startup+0.0456511 s]
/proc/loadavg: 2.15 2.08 2.01 2/436 17834
/proc/meminfo: memFree=20226784/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=13288 CPUtime=0.04 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 1816 0 0 0 4 0 0 0 25 0 1 0 850310337 13606912 1766 33554432000 4194304 6736272 140734806153312 18446744073709551615 4538129 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17834/statm: 3322 1766 248 621 0 2692 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13288

[startup+0.100633 s]
/proc/loadavg: 2.15 2.08 2.01 2/436 17834
/proc/meminfo: memFree=20226784/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=17292 CPUtime=0.09 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 2798 0 0 0 9 0 0 0 25 0 1 0 850310337 17707008 2704 33554432000 4194304 6736272 140734806153312 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17834/statm: 4323 2704 248 621 0 3693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17292

[startup+0.300597 s]
/proc/loadavg: 2.15 2.08 2.01 2/436 17834
/proc/meminfo: memFree=20226784/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=30372 CPUtime=0.29 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 6104 0 0 0 29 0 0 0 25 0 1 0 850310337 31100928 6010 33554432000 4194304 6736272 140734806153312 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17834/statm: 7593 6010 265 621 0 6963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30372

[startup+0.700448 s]
/proc/loadavg: 2.15 2.08 2.01 2/436 17834
/proc/meminfo: memFree=20226784/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=71656 CPUtime=0.69 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 16854 0 0 0 67 2 0 0 25 0 1 0 850310337 73375744 16274 33554432000 4194304 6736272 140734806153312 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 6 0 0 0
/proc/17834/statm: 17914 16274 274 621 0 17284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71656

[startup+1.50035 s]
/proc/loadavg: 2.15 2.08 2.01 3/437 17835
/proc/meminfo: memFree=20162296/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=71656 CPUtime=1.49 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 16863 0 0 0 147 2 0 0 25 0 1 0 850310337 73375744 16283 33554432000 4194304 6736272 140734806153312 18446744073709551615 4755949 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 17914 16283 274 621 0 17284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71656

[startup+3.10108 s]
/proc/loadavg: 2.15 2.08 2.01 3/437 17835
/proc/meminfo: memFree=20161180/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=72044 CPUtime=3.09 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 16980 0 0 0 307 2 0 0 25 0 1 0 850310337 73773056 16351 33554432000 4194304 6736272 140734806153312 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18011 16351 274 621 0 17381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72044

[startup+6.30049 s]
/proc/loadavg: 2.14 2.08 2.01 3/437 17835
/proc/meminfo: memFree=20160080/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=72768 CPUtime=6.29 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 17204 0 0 0 627 2 0 0 25 0 1 0 850310337 74514432 16478 33554432000 4194304 6736272 140734806153312 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18192 16478 275 621 0 17562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72768

[startup+12.7003 s]
/proc/loadavg: 2.13 2.07 2.01 3/437 17835
/proc/meminfo: memFree=20159388/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=69516 CPUtime=12.69 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 17416 0 0 0 1267 2 0 0 25 0 1 0 850310337 71184384 16639 33554432000 4194304 6736272 140734806153312 18446744073709551615 5151472 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 17379 16639 284 621 0 16749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69516

[startup+25.5009 s]
/proc/loadavg: 2.10 2.07 2.01 3/437 17836
/proc/meminfo: memFree=20158404/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=71168 CPUtime=25.49 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 17637 0 0 0 2547 2 0 0 25 0 1 0 850310337 72876032 16860 33554432000 4194304 6736272 140734806153312 18446744073709551615 5148030 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 17792 16860 284 621 0 17162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71168

[startup+51.1002 s]
/proc/loadavg: 2.06 2.06 2.01 3/437 17836
/proc/meminfo: memFree=20157944/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=71168 CPUtime=51.09 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 17741 0 0 0 5107 2 0 0 25 0 1 0 850310337 72876032 16964 33554432000 4194304 6736272 140734806153312 18446744073709551615 5150605 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 17792 16964 285 621 0 17162 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71168

[startup+102.316 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 17838
/proc/meminfo: memFree=20155080/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=102.3 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 10228 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 5818388 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75456

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/437 17839
/proc/meminfo: memFree=20155060/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=162.29 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 16227 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535198 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 75456

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 17841
/proc/meminfo: memFree=20155168/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=222.29 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 22227 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 75456

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 17843
/proc/meminfo: memFree=20155272/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=282.29 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 28227 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 75456

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 17844
/proc/meminfo: memFree=20155380/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=342.3 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 34228 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 75456

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 17846
/proc/meminfo: memFree=20155364/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=402.3 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 40228 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 75456

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 17847
/proc/meminfo: memFree=20155348/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=462.3 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 46228 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 75456

[startup+522.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/437 17849
/proc/meminfo: memFree=20155700/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=522.3 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 52228 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 75456

[startup+582.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/437 17851
/proc/meminfo: memFree=20157048/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=582.3 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 58228 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 75456

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/437 17885
/proc/meminfo: memFree=20246972/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=822.31 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 82229 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 75456

[startup+882.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/437 17887
/proc/meminfo: memFree=20246204/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=882.31 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 88229 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 75456

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/437 17888
/proc/meminfo: memFree=20247928/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=942.31 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 94229 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 75456

[startup+1002.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/437 17890
/proc/meminfo: memFree=20247416/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1002.31 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 100229 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 75456

[startup+1062.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/437 17891
/proc/meminfo: memFree=20247024/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1062.32 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 106230 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 75456

[startup+1122.3 s]
/proc/loadavg: 2.14 2.08 2.02 3/437 17893
/proc/meminfo: memFree=20247256/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1122.32 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 112230 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 75456

[startup+1182.3 s]
/proc/loadavg: 2.26 2.12 2.03 3/437 17895
/proc/meminfo: memFree=20246876/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1182.32 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 118230 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 75456

[startup+1242.3 s]
/proc/loadavg: 2.09 2.10 2.03 3/437 17896
/proc/meminfo: memFree=20246984/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1242.32 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 124230 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 75456

[startup+1302.3 s]
/proc/loadavg: 2.03 2.08 2.02 3/437 17898
/proc/meminfo: memFree=20246592/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1302.34 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 130232 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 75456

[startup+1362.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/437 17899
/proc/meminfo: memFree=20247084/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1362.32 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 136230 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 75456

[startup+1422.32 s]
/proc/loadavg: 2.00 2.05 2.01 3/437 17901
/proc/meminfo: memFree=20246828/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1422.34 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 142232 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 75456

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/437 17903
/proc/meminfo: memFree=20247540/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1482.33 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 148231 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534707 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 75456

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 17904
/proc/meminfo: memFree=20247648/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1542.33 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 154231 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 75456

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/437 17906
/proc/meminfo: memFree=20247392/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1602.33 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 160231 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 75456

[startup+1662.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/437 17907
/proc/meminfo: memFree=20247376/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1662.33 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 166231 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535117 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 75456

[startup+1722.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/437 17909
/proc/meminfo: memFree=20247856/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1722.34 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 172232 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 75456

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/437 17911
/proc/meminfo: memFree=20246096/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1782.34 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 178232 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 75456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.04 2.00 3/437 17911
/proc/meminfo: memFree=20246712/32951124 swapFree=60787360/67111528
[pid=17834] ppid=17832 vsize=75456 CPUtime=1800.05 cores=0,2,4,6
/proc/17834/stat : 17834 (minisatid-gmp) R 17832 17834 17207 0 -1 4202496 18155 0 0 0 180003 2 0 0 25 0 1 0 850310337 77266944 17378 33554432000 4194304 6736272 140734806153312 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17834/statm: 18864 17378 285 621 0 18234 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 75456

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 75456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18160
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= 2709

runsolver used 7.85381 second user time and 16.7135 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-06 21:05:25
IDJOB=3466505
IDBENCH=1520
IDSOLVER=1957
FILE ID=node135/3466505-1307387125
RUNJOBID= node135-1307381321-17225
PBS_JOBID= 13514172
Free space on /tmp= 73992 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-aflow40b.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466505-1307387125/watcher-3466505-1307387125 -o /tmp/evaluation-result-3466505-1307387125/solver-3466505-1307387125 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3466505-1307387125.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= b1cb8dfc9613a6d80968091d3346a684
RANDOM SEED=465469648

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20226816 kB
Buffers:        293588 kB
Cached:         967512 kB
SwapCached:       6168 kB
Active:       11645464 kB
Inactive:       810804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20226816 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:    11194616 kB
Mapped:          27068 kB
Slab:           135008 kB
PageTables:      65672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124494276 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73992 MiB
End job on node135 at 2011-06-06 21:35:27