Trace number 3496679

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.04 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-pp08aCUTS.opb
MD5SUMc346de7e1ba29a95ee9f392619231545
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4600
Total number of constraints310
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 constraints310
Minimum length of a constraint17
Maximum length of a constraint147
Number of terms in the objective function 3424
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 180407058264
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 180407058264
Number of bits of the biggest sum of numbers38
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.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3496679-1307928703/watcher-3496679-1307928703 -o /tmp/evaluation-result-3496679-1307928703/solver-3496679-1307928703 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496679-1307928703.opb --verbosity=0 --format=opb --randomseed=2136387616 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 21879
/proc/meminfo: memFree=7899284/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=7896 CPUtime=0 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 418 0 0 0 0 0 0 0 25 0 1 0 983100964 8085504 371 33554432000 4194304 6957856 140734080490224 18446744073709551615 5710909 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 1974 371 227 675 0 1290 0

[startup+0.0296651 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 21879
/proc/meminfo: memFree=7899284/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=9644 CPUtime=0.02 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 932 0 0 0 2 0 0 0 25 0 1 0 983100964 9875456 836 33554432000 4194304 6957856 140734080490224 18446744073709551615 4734930 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 2411 836 251 675 0 1727 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9644

[startup+0.100654 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 21879
/proc/meminfo: memFree=7899284/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=15548 CPUtime=0.09 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 2774 0 0 0 9 0 0 0 25 0 1 0 983100964 15921152 2350 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 3887 2350 267 675 0 3203 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15548

[startup+0.300631 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 21879
/proc/meminfo: memFree=7899284/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=21164 CPUtime=0.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 4157 0 0 0 29 0 0 0 25 0 1 0 983100964 21671936 3733 33554432000 4194304 6957856 140734080490224 18446744073709551615 4870304 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 5291 3733 274 675 0 4607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21164

[startup+0.700565 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 21879
/proc/meminfo: memFree=7899284/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=21164 CPUtime=0.69 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 4244 0 0 0 69 0 0 0 25 0 1 0 983100964 21671936 3820 33554432000 4194304 6957856 140734080490224 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 5291 3820 283 675 0 4607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21164

[startup+1.50043 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21880
/proc/meminfo: memFree=7884668/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=21164 CPUtime=1.49 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 4629 0 0 0 149 0 0 0 25 0 1 0 983100964 21671936 4195 33554432000 4194304 6957856 140734080490224 18446744073709551615 5917978 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 5291 4195 284 675 0 4607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21164

[startup+3.10015 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21880
/proc/meminfo: memFree=7882556/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=19624 CPUtime=3.09 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 5626 0 0 0 309 0 0 0 25 0 1 0 983100964 20094976 4374 33554432000 4194304 6957856 140734080490224 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 4906 4374 286 675 0 4222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19624

[startup+6.30062 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21880
/proc/meminfo: memFree=7879180/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=24036 CPUtime=6.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 7495 0 0 0 629 0 0 0 25 0 1 0 983100964 24612864 5451 33554432000 4194304 6957856 140734080490224 18446744073709551615 4869847 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 6009 5451 286 675 0 5325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24036

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21880
/proc/meminfo: memFree=7876336/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=25956 CPUtime=12.69 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 7981 0 0 0 1269 0 0 0 25 0 1 0 983100964 26578944 5931 33554432000 4194304 6957856 140734080490224 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 6489 5931 286 675 0 5805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25956

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21882
/proc/meminfo: memFree=7869156/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=33028 CPUtime=25.5 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 11096 0 0 0 2549 1 0 0 25 0 1 0 983100964 33820672 7754 33554432000 4194304 6957856 140734080490224 18446744073709551615 5314259 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 8257 7754 286 675 0 7573 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 33028

[startup+51.1001 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21882
/proc/meminfo: memFree=7859560/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=42292 CPUtime=51.09 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 13465 0 0 0 5108 1 0 0 25 0 1 0 983100964 43307008 10113 33554432000 4194304 6957856 140734080490224 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 10573 10113 286 675 0 9889 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42292

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21884
/proc/meminfo: memFree=7825532/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=60936 CPUtime=102.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 23379 0 0 0 10227 2 0 0 25 0 1 0 983100964 62398464 13863 33554432000 4194304 6957856 140734080490224 18446744073709551615 5311836 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 15234 13863 286 675 0 14550 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 60936

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 1.96 3/178 21884
/proc/meminfo: memFree=7820012/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=66788 CPUtime=162.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 34557 0 0 0 16225 4 0 0 25 0 1 0 983100964 68390912 15262 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922490 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 16697 15262 286 675 0 16013 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66788

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 21886
/proc/meminfo: memFree=7801852/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=81044 CPUtime=222.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 39061 0 0 0 22225 5 0 0 25 0 1 0 983100964 82989056 19744 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 20261 19744 286 675 0 19577 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81044

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 21888
/proc/meminfo: memFree=7749588/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=98488 CPUtime=282.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 42196 0 0 0 28224 5 0 0 25 0 1 0 983100964 100851712 19865 33554432000 4194304 6957856 140734080490224 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 24622 19865 286 675 0 23938 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 98488

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 21890
/proc/meminfo: memFree=7791436/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=98488 CPUtime=342.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 44712 0 0 0 34224 6 0 0 25 0 1 0 983100964 100851712 22345 33554432000 4194304 6957856 140734080490224 18446744073709551615 4870007 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 24622 22345 286 675 0 23938 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 98488

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 21892
/proc/meminfo: memFree=7776736/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=121556 CPUtime=402.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 48910 0 0 0 40223 7 0 0 25 0 1 0 983100964 124473344 26505 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/21879/statm: 30389 26505 286 675 0 29705 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 121556

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21895
/proc/meminfo: memFree=7764516/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=121556 CPUtime=462.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 58516 0 0 0 46221 8 0 0 25 0 1 0 983100964 124473344 28871 33554432000 4194304 6957856 140734080490224 18446744073709551615 4852256 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 30389 28871 286 675 0 29705 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 121556

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21897
/proc/meminfo: memFree=7727204/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=121556 CPUtime=522.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 58519 0 0 0 52221 8 0 0 25 0 1 0 983100964 124473344 28874 33554432000 4194304 6957856 140734080490224 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 30389 28874 286 675 0 29705 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 121556

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21938
/proc/meminfo: memFree=7864600/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=129088 CPUtime=582.29 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 71798 0 0 0 58218 11 0 0 25 0 1 0 983100964 132186112 27443 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 32272 27443 286 675 0 31588 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 129088

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 21944
/proc/meminfo: memFree=7788496/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=164628 CPUtime=822.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 82888 0 0 0 82217 13 0 0 25 0 1 0 983100964 168579072 38395 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922224 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 41157 38395 286 675 0 40473 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 164628

[startup+882.3 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 21946
/proc/meminfo: memFree=7754716/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=164628 CPUtime=882.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 82905 0 0 0 88217 13 0 0 25 0 1 0 983100964 168579072 38412 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 41157 38412 286 675 0 40473 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 164628

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 21948
/proc/meminfo: memFree=7782800/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=164628 CPUtime=942.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 84373 0 0 0 94216 14 0 0 25 0 1 0 983100964 168579072 39859 33554432000 4194304 6957856 140734080490224 18446744073709551615 5934637 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 41157 39859 286 675 0 40473 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 164628

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 21950
/proc/meminfo: memFree=7782632/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=164628 CPUtime=1002.31 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 84373 0 0 0 100217 14 0 0 25 0 1 0 983100964 168579072 39859 33554432000 4194304 6957856 140734080490224 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 41157 39859 286 675 0 40473 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 164628

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21950
/proc/meminfo: memFree=7775752/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=169332 CPUtime=1062.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 86152 0 0 0 106216 14 0 0 25 0 1 0 983100964 173395968 41626 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922139 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 42333 41626 286 675 0 41649 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 169332

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21952
/proc/meminfo: memFree=7774832/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=169332 CPUtime=1122.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 86374 0 0 0 112216 14 0 0 25 0 1 0 983100964 173395968 41843 33554432000 4194304 6957856 140734080490224 18446744073709551615 5929101 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 42333 41843 286 675 0 41649 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 169332

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21954
/proc/meminfo: memFree=7707700/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=185244 CPUtime=1182.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 88600 0 0 0 118216 14 0 0 25 0 1 0 983100964 189689856 43999 33554432000 4194304 6957856 140734080490224 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 46311 43999 286 675 0 45627 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 185244

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21956
/proc/meminfo: memFree=7706656/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=185244 CPUtime=1242.3 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 88944 0 0 0 124216 14 0 0 25 0 1 0 983100964 189689856 44333 33554432000 4194304 6957856 140734080490224 18446744073709551615 5934386 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 46311 44333 286 675 0 45627 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 185244

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21958
/proc/meminfo: memFree=7707228/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=188160 CPUtime=1302.31 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 91160 0 0 0 130216 15 0 0 25 0 1 0 983100964 192675840 46523 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922184 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 47040 46523 286 675 0 46356 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 188160

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21958
/proc/meminfo: memFree=7736560/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=204072 CPUtime=1362.31 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 93029 0 0 0 136216 15 0 0 25 0 1 0 983100964 208969728 48362 33554432000 4194304 6957856 140734080490224 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 51018 48362 286 675 0 50334 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 204072

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21960
/proc/meminfo: memFree=7700552/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1422.31 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 94517 0 0 0 142216 15 0 0 25 0 1 0 983100964 235634688 49837 33554432000 4194304 6957856 140734080490224 18446744073709551615 4837049 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 49837 286 675 0 56844 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 230112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21962
/proc/meminfo: memFree=7678800/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1482.31 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 94517 0 0 0 148216 15 0 0 25 0 1 0 983100964 235634688 49837 33554432000 4194304 6957856 140734080490224 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 49837 286 675 0 56844 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 230112

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21964
/proc/meminfo: memFree=7728228/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1542.32 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 95104 0 0 0 154216 16 0 0 25 0 1 0 983100964 235634688 50416 33554432000 4194304 6957856 140734080490224 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 50416 286 675 0 56844 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 230112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21966
/proc/meminfo: memFree=7687392/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1602.32 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 95104 0 0 0 160216 16 0 0 25 0 1 0 983100964 235634688 50416 33554432000 4194304 6957856 140734080490224 18446744073709551615 5922116 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 50416 286 675 0 56844 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 230112

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21966
/proc/meminfo: memFree=7643072/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1662.32 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 100125 0 0 0 166215 17 0 0 25 0 1 0 983100964 235634688 55378 33554432000 4194304 6957856 140734080490224 18446744073709551615 5387552 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 55378 286 675 0 56844 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 230112

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21968
/proc/meminfo: memFree=7651580/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1722.32 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 100125 0 0 0 172215 17 0 0 25 0 1 0 983100964 235634688 55378 33554432000 4194304 6957856 140734080490224 18446744073709551615 5308098 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 55378 286 675 0 56844 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 230112

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21979
/proc/meminfo: memFree=7646744/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1782.32 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 100236 0 0 0 178215 17 0 0 25 0 1 0 983100964 235634688 55489 33554432000 4194304 6957856 140734080490224 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 55489 286 675 0 56844 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 230112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21979
/proc/meminfo: memFree=7653780/32951124 swapFree=67049472/67111528
[pid=21879] ppid=21877 vsize=230112 CPUtime=1800.03 cores=1,3,5,7
/proc/21879/stat : 21879 (minisatid-gmp) R 21877 21879 20767 0 -1 4202496 100236 0 0 0 179986 17 0 0 25 0 1 0 983100964 235634688 55489 33554432000 4194304 6957856 140734080490224 18446744073709551615 4837040 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/21879/statm: 57528 55489 286 675 0 56844 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 230112

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): 1800.04
CPU user time (s): 1799.86
CPU system time (s): 0.181972
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 230112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100241
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= 18823

runsolver used 2.46362 second user time and 5.79712 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-13 03:31:43
IDJOB=3496679
IDBENCH=2534
IDSOLVER=1990
FILE ID=node118/3496679-1307928703
RUNJOBID= node118-1307919797-20786
PBS_JOBID= 13559661
Free space on /tmp= 18212 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-pp08aCUTS.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496679-1307928703/watcher-3496679-1307928703 -o /tmp/evaluation-result-3496679-1307928703/solver-3496679-1307928703 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496679-1307928703.opb --verbosity=0 --format=opb --randomseed=2136387616

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

MD5SUM BENCH= c346de7e1ba29a95ee9f392619231545
RANDOM SEED=2136387616

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7899844 kB
Buffers:         90248 kB
Cached:       24057380 kB
SwapCached:      14020 kB
Active:        8978852 kB
Inactive:     15279952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7899844 kB
SwapTotal:    67111528 kB
SwapFree:     67049472 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:      110204 kB
Mapped:          10396 kB
Slab:           726728 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   303852 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= 18212 MiB
End job on node118 at 2011-06-13 04:01:45