Trace number 3496646

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) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-modszk1.opb
MD5SUM73a69ec0478725312d0c26d36222113a
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 variables48602
Total number of constraints686
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 constraints686
Minimum length of a constraint30
Maximum length of a constraint600
Number of terms in the objective function 29700
Biggest coefficient in the objective function 197378980184064000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 14554406665136992500
Number of bits of the sum of numbers in the objective function 64
Biggest number in a constraint 197378980184064000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 14554406665136992500
Number of bits of the biggest sum of numbers64
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.10	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	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-3496646-1307927110/watcher-3496646-1307927110 -o /tmp/evaluation-result-3496646-1307927110/solver-3496646-1307927110 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496646-1307927110.opb --verbosity=0 --format=opb --randomseed=1686976954 

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: 2.00 2.00 1.95 3/177 27806
/proc/meminfo: memFree=32382104/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=7680 CPUtime=0 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 904313606 7864320 336 33554432000 4194304 6957856 140733829337152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 1920 336 227 675 0 1236 0

[startup+0.0157441 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 27806
/proc/meminfo: memFree=32382104/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=8488 CPUtime=0.01 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 576 0 0 0 1 0 0 0 25 0 1 0 904313606 8691712 530 33554432000 4194304 6957856 140733829337152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 2122 530 227 675 0 1438 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8488

[startup+0.100734 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 27806
/proc/meminfo: memFree=32382104/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=22276 CPUtime=0.09 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 4822 0 0 0 9 0 0 0 25 0 1 0 904313606 22810624 3860 33554432000 4194304 6957856 140733829337152 18446744073709551615 5922139 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 5569 3860 244 675 0 4885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22276

[startup+0.300697 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 27806
/proc/meminfo: memFree=32382104/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=29048 CPUtime=0.29 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 6513 0 0 0 29 0 0 0 25 0 1 0 904313606 29745152 5551 33554432000 4194304 6957856 140733829337152 18446744073709551615 5717848 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 7262 5554 251 675 0 6578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29048

[startup+0.70064 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 27806
/proc/meminfo: memFree=32382104/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=76332 CPUtime=0.69 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 20956 0 0 0 67 2 0 0 25 0 1 0 904313606 78163968 17409 33554432000 4194304 6957856 140733829337152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 19083 17410 272 675 0 18399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76332

[startup+1.50051 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27807
/proc/meminfo: memFree=32301272/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=88316 CPUtime=1.48 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 23903 0 0 0 146 2 0 0 25 0 1 0 904313606 90435584 20355 33554432000 4194304 6957856 140733829337152 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 22079 20355 279 675 0 21395 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 88316

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27807
/proc/meminfo: memFree=32298916/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=89304 CPUtime=3.09 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 24492 0 0 0 306 3 0 0 25 0 1 0 904313606 91447296 20940 33554432000 4194304 6957856 140733829337152 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 22326 20940 288 675 0 21642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89304

[startup+6.30064 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27807
/proc/meminfo: memFree=32283084/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=103624 CPUtime=6.29 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 27525 0 0 0 626 3 0 0 25 0 1 0 904313606 106110976 23960 33554432000 4194304 6957856 140733829337152 18446744073709551615 5934391 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 25906 23960 289 675 0 25222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103624

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27808
/proc/meminfo: memFree=32309144/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=103924 CPUtime=12.69 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 35203 0 0 0 1265 4 0 0 25 0 1 0 904313606 106418176 24512 33554432000 4194304 6957856 140733829337152 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 25981 24512 290 675 0 25297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103924

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27808
/proc/meminfo: memFree=32219972/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=25.49 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 50464 0 0 0 2542 7 0 0 25 0 1 0 904313606 144826368 33420 33554432000 4194304 6957856 140733829337152 18446744073709551615 5307376 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 33420 290 675 0 34674 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141432

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27809
/proc/meminfo: memFree=32212676/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=51.09 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 59341 0 0 0 5101 8 0 0 25 0 1 0 904313606 195330048 42288 33554432000 4194304 6957856 140733829337152 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 42288 290 675 0 47004 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 190752

[startup+102.307 s]
/proc/loadavg: 1.94 1.98 1.95 3/178 27849
/proc/meminfo: memFree=32189968/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=102.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 100637 0 0 0 10218 12 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 4616832 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141432

[startup+162.301 s]
/proc/loadavg: 1.98 1.98 1.95 3/178 27851
/proc/meminfo: memFree=32181472/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=162.29 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 183199 0 0 0 16207 22 0 0 25 0 1 0 904313606 195330048 42681 33554432000 4194304 6957856 140733829337152 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 42681 290 675 0 47004 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 190752

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27852
/proc/meminfo: memFree=32145576/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=222.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 261639 0 0 0 22197 33 0 0 25 0 1 0 904313606 195330048 43295 33554432000 4194304 6957856 140733829337152 18446744073709551615 5915078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 43295 290 675 0 47004 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 190752

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27854
/proc/meminfo: memFree=32117500/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=282.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 338497 0 0 0 28187 43 0 0 25 0 1 0 904313606 195330048 44122 33554432000 4194304 6957856 140733829337152 18446744073709551615 5922810 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 44122 290 675 0 47004 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 190752

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27855
/proc/meminfo: memFree=32145832/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=342.29 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 416101 0 0 0 34176 53 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 141432

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27857
/proc/meminfo: memFree=32186820/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=402.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 497392 0 0 0 40166 64 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 4892264 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 141432

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27859
/proc/meminfo: memFree=32148808/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=462.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 578575 0 0 0 46156 74 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 5934943 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 141432

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27860
/proc/meminfo: memFree=32099020/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=522.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 662120 0 0 0 52145 85 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 5918148 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 141432

[startup+582.301 s]
/proc/loadavg: 2.04 2.00 1.95 3/178 27862
/proc/meminfo: memFree=32090140/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=582.3 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 745679 0 0 0 58131 99 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 5312930 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 141432

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27868
/proc/meminfo: memFree=32059488/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=822.31 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1064286 0 0 0 82089 142 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 5385152 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 141432

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27870
/proc/meminfo: memFree=32067480/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=882.31 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1145470 0 0 0 88076 155 0 0 25 0 1 0 904313606 195330048 46264 33554432000 4194304 6957856 140733829337152 18446744073709551615 5915139 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 46264 290 675 0 47004 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 190752

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27871
/proc/meminfo: memFree=32078572/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=942.31 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1226664 0 0 0 94065 166 0 0 25 0 1 0 904313606 195330048 44109 33554432000 4194304 6957856 140733829337152 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 44109 290 675 0 47004 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 190752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27873
/proc/meminfo: memFree=32112596/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=1002.31 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1300787 0 0 0 100054 177 0 0 25 0 1 0 904313606 144826368 34664 33554432000 4194304 6957856 140733829337152 18446744073709551615 5307684 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34664 290 675 0 34674 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 141432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27875
/proc/meminfo: memFree=32076196/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=1062.32 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1383160 0 0 0 106043 189 0 0 25 0 1 0 904313606 195330048 44725 33554432000 4194304 6957856 140733829337152 18446744073709551615 5929068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 44725 290 675 0 47004 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 190752

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 1.96 3/178 27876
/proc/meminfo: memFree=32070556/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=1122.31 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1458021 0 0 0 112030 201 0 0 25 0 1 0 904313606 195330048 45648 33554432000 4194304 6957856 140733829337152 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 45648 290 675 0 47004 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 190752

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 27878
/proc/meminfo: memFree=32058472/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=221572 CPUtime=1182.31 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1534276 0 0 0 118019 212 0 0 25 0 1 0 904313606 226889728 49120 33554432000 4194304 6957856 140733829337152 18446744073709551615 5307712 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 55393 49120 290 675 0 54709 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 221572

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 27879
/proc/meminfo: memFree=32028540/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=221572 CPUtime=1242.32 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1609715 0 0 0 124009 223 0 0 25 0 1 0 904313606 226889728 48042 33554432000 4194304 6957856 140733829337152 18446744073709551615 5918148 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 55393 48042 290 675 0 54709 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 221572

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27881
/proc/meminfo: memFree=32055652/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=221572 CPUtime=1302.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1687742 0 0 0 129997 236 0 0 25 0 1 0 904313606 226889728 48955 33554432000 4194304 6957856 140733829337152 18446744073709551615 5312991 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 55393 48955 290 675 0 54709 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 221572

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27883
/proc/meminfo: memFree=32112132/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=141432 CPUtime=1362.32 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1763597 0 0 0 135986 246 0 0 25 0 1 0 904313606 144826368 34722 33554432000 4194304 6957856 140733829337152 18446744073709551615 5313019 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 35358 34722 290 675 0 34674 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 141432

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27884
/proc/meminfo: memFree=32043752/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=190752 CPUtime=1422.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1849680 0 0 0 141975 258 0 0 25 0 1 0 904313606 195330048 43420 33554432000 4194304 6957856 140733829337152 18446744073709551615 4862926 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 47688 43420 290 675 0 47004 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 190752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27886
/proc/meminfo: memFree=32039344/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=246896 CPUtime=1482.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 1934299 0 0 0 147963 270 0 0 25 0 1 0 904313606 252821504 53642 33554432000 4194304 6957856 140733829337152 18446744073709551615 5915102 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 61724 53642 290 675 0 61040 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 246896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27887
/proc/meminfo: memFree=31997248/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=246896 CPUtime=1542.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 2011910 0 0 0 153950 283 0 0 25 0 1 0 904313606 252821504 55056 33554432000 4194304 6957856 140733829337152 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 61724 55056 290 675 0 61040 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 246896

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27889
/proc/meminfo: memFree=32030932/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=246896 CPUtime=1602.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 2089901 0 0 0 159939 294 0 0 25 0 1 0 904313606 252821504 55803 33554432000 4194304 6957856 140733829337152 18446744073709551615 5311760 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 61724 55803 290 675 0 61040 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 246896

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27891
/proc/meminfo: memFree=32023184/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=246896 CPUtime=1662.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 2168947 0 0 0 165928 305 0 0 25 0 1 0 904313606 252821504 57279 33554432000 4194304 6957856 140733829337152 18446744073709551615 5932670 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 61724 57279 290 675 0 61040 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 246896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27892
/proc/meminfo: memFree=32031428/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=246896 CPUtime=1722.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 2249585 0 0 0 171915 318 0 0 25 0 1 0 904313606 252821504 55590 33554432000 4194304 6957856 140733829337152 18446744073709551615 5307672 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 61724 55590 290 675 0 61040 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 246896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27894
/proc/meminfo: memFree=32023684/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=166756 CPUtime=1782.33 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 2319380 0 0 0 177904 329 0 0 25 0 1 0 904313606 170758144 41053 33554432000 4194304 6957856 140733829337152 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 41689 41053 290 675 0 41005 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 166756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27894
/proc/meminfo: memFree=32021556/32951124 swapFree=67052812/67111528
[pid=27806] ppid=27804 vsize=216076 CPUtime=1800.04 cores=0,2,4,6
/proc/27806/stat : 27806 (minisatid-gmp) R 27804 27806 26809 0 -1 4202496 2345524 0 0 0 179671 333 0 0 25 0 1 0 904313606 221261824 49777 33554432000 4194304 6957856 140733829337152 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27806/statm: 54019 49777 290 675 0 53335 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 216076

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): 1800.06
CPU user time (s): 1796.71
CPU system time (s): 3.34449
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 246896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.71
system time used= 3.34449
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2345530
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= 1767

runsolver used 2.71159 second user time and 5.48217 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-13 03:05:10
IDJOB=3496646
IDBENCH=2416
IDSOLVER=1990
FILE ID=node103/3496646-1307927110
RUNJOBID= node103-1307919799-26827
PBS_JOBID= 13559676
Free space on /tmp= 74072 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-modszk1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496646-1307927110/watcher-3496646-1307927110 -o /tmp/evaluation-result-3496646-1307927110/solver-3496646-1307927110 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496646-1307927110.opb --verbosity=0 --format=opb --randomseed=1686976954

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

MD5SUM BENCH= 73a69ec0478725312d0c26d36222113a
RANDOM SEED=1686976954

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32382660 kB
Buffers:        142476 kB
Cached:         154320 kB
SwapCached:      22648 kB
Active:         242796 kB
Inactive:       136376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32382660 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            5104 kB
Writeback:          28 kB
AnonPages:       79928 kB
Mapped:          10560 kB
Slab:           125020 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   278648 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= 74068 MiB
End job on node103 at 2011-06-13 03:35:12