Trace number 3497741

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) 1800.02 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=80-sizeP=41-sizeQ=80-898154415.opb
MD5SUMb2bf9f8d31917c650553528547c41ef1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.949854
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables3401
Total number of constraints9841
Number of constraints which are clauses9840
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3280
Number of terms in the objective function 41
Biggest coefficient in the objective function 1099511627776
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 2199023255551
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 664613997892457936451903530140172288
Number of bits of the biggest number in a constraint 120
Biggest sum of numbers in a constraint 2658455991569719978762429512260881840
Number of bits of the biggest sum of numbers121
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.
1800.00/1800.00	>>> Terminate signal received
1800.00/1800.00	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-3497741-1307931049/watcher-3497741-1307931049 -o /tmp/evaluation-result-3497741-1307931049/solver-3497741-1307931049 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497741-1307931049.opb --verbosity=0 --format=opb --randomseed=2059399402 

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: 1.92 1.98 1.99 2/175 26717
/proc/meminfo: memFree=12058248/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=7804 CPUtime=0 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 904704610 7991296 379 33554432000 4194304 6957856 140736640982048 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 1951 380 251 675 0 1267 0

[startup+0.055424 s]
/proc/loadavg: 1.92 1.98 1.99 2/175 26717
/proc/meminfo: memFree=12058248/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=11968 CPUtime=0.05 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 1461 0 0 0 5 0 0 0 25 0 1 0 904704610 12255232 1414 33554432000 4194304 6957856 140736640982048 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 2992 1415 251 675 0 2308 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11968

[startup+0.100428 s]
/proc/loadavg: 1.92 1.98 1.99 2/175 26717
/proc/meminfo: memFree=12058248/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=15500 CPUtime=0.09 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 2426 0 0 0 9 0 0 0 25 0 1 0 904704610 15872000 2333 33554432000 4194304 6957856 140736640982048 18446744073709551615 5315520 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 3875 2333 266 675 0 3191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15500

[startup+0.300404 s]
/proc/loadavg: 1.92 1.98 1.99 2/175 26717
/proc/meminfo: memFree=12058248/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=35748 CPUtime=0.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 7904 0 0 0 28 1 0 0 25 0 1 0 904704610 36605952 7334 33554432000 4194304 6957856 140736640982048 18446744073709551615 6006764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 8937 7341 268 675 0 8253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35748

[startup+0.700324 s]
/proc/loadavg: 1.92 1.98 1.99 2/175 26717
/proc/meminfo: memFree=12058248/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=36276 CPUtime=0.69 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 8063 0 0 0 68 1 0 0 25 0 1 0 904704610 37146624 7493 33554432000 4194304 6957856 140736640982048 18446744073709551615 5932662 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9069 7493 274 675 0 8385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36276

[startup+1.50119 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 26718
/proc/meminfo: memFree=12029256/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=36276 CPUtime=1.49 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 8063 0 0 0 148 1 0 0 25 0 1 0 904704610 37146624 7493 33554432000 4194304 6957856 140736640982048 18446744073709551615 5319486 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9069 7493 274 675 0 8385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36276

[startup+3.10087 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 26718
/proc/meminfo: memFree=12028760/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=36276 CPUtime=3.09 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 8073 0 0 0 308 1 0 0 25 0 1 0 904704610 37146624 7503 33554432000 4194304 6957856 140736640982048 18446744073709551615 4869842 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9069 7503 281 675 0 8385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36276

[startup+6.30035 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 26718
/proc/meminfo: memFree=12028628/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=36324 CPUtime=6.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 8324 0 0 0 628 1 0 0 25 0 1 0 904704610 37195776 7543 33554432000 4194304 6957856 140736640982048 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9081 7543 281 675 0 8397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36324

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 26719
/proc/meminfo: memFree=12028168/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=36324 CPUtime=12.69 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 8530 0 0 0 1268 1 0 0 25 0 1 0 904704610 37195776 7578 33554432000 4194304 6957856 140736640982048 18446744073709551615 5387557 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9081 7578 281 675 0 8397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36324

[startup+25.501 s]
/proc/loadavg: 1.95 1.98 1.99 3/176 26719
/proc/meminfo: memFree=12024204/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=36512 CPUtime=25.5 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 13561 0 0 0 2548 2 0 0 25 0 1 0 904704610 37388288 8225 33554432000 4194304 6957856 140736640982048 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9128 8225 281 675 0 8444 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 36512

[startup+51.1006 s]
/proc/loadavg: 1.96 1.98 1.99 3/176 26719
/proc/meminfo: memFree=12020464/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=39508 CPUtime=51.09 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 16358 0 0 0 5107 2 0 0 25 0 1 0 904704610 40456192 9145 33554432000 4194304 6957856 140736640982048 18446744073709551615 5311774 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 9877 9145 283 675 0 9193 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39508

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 26721
/proc/meminfo: memFree=12008684/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=51852 CPUtime=102.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 25380 0 0 0 10226 3 0 0 25 0 1 0 904704610 53096448 12060 33554432000 4194304 6957856 140736640982048 18446744073709551615 4868035 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26717/statm: 12963 12060 285 675 0 12279 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 51852

[startup+162.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 26723
/proc/meminfo: memFree=12000744/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=64564 CPUtime=162.28 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 33361 0 0 0 16223 5 0 0 25 0 1 0 904704610 66113536 13931 33554432000 4194304 6957856 140736640982048 18446744073709551615 5934953 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26717/statm: 16141 13931 286 675 0 15457 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 64564

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 26724
/proc/meminfo: memFree=12009148/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=56768 CPUtime=222.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 40707 0 0 0 22220 7 0 0 25 0 1 0 904704610 58130432 11944 33554432000 4194304 6957856 140736640982048 18446744073709551615 5314209 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26717/statm: 14192 11944 286 675 0 13508 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 56768

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26725
/proc/meminfo: memFree=11947260/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=136544 CPUtime=282.26 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 56293 0 0 0 28217 9 0 0 25 0 1 0 904704610 139821056 27513 33554432000 4194304 6957856 140736640982048 18446744073709551615 5932630 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 34136 27513 286 675 0 33452 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 136544

[startup+342.301 s]
/proc/loadavg: 2.20 2.05 2.01 3/176 26766
/proc/meminfo: memFree=10955384/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=87224 CPUtime=342.26 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 62083 0 0 0 34215 11 0 0 25 0 1 0 904704610 89317376 17719 33554432000 4194304 6957856 140736640982048 18446744073709551615 5929101 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 21806 17719 286 675 0 21122 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 87224

[startup+402.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/176 26768
/proc/meminfo: memFree=10882520/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=167364 CPUtime=402.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 80350 0 0 0 40213 14 0 0 25 0 1 0 904704610 171380736 35975 33554432000 4194304 6957856 140736640982048 18446744073709551615 4869830 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 41841 35975 286 675 0 41157 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 167364

[startup+462.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/176 26770
/proc/meminfo: memFree=10953332/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=87224 CPUtime=462.26 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 93075 0 0 0 46210 16 0 0 25 0 1 0 904704610 89317376 17792 33554432000 4194304 6957856 140736640982048 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 21806 17792 286 675 0 21122 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 87224

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 26771
/proc/meminfo: memFree=10882428/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=167364 CPUtime=522.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 111088 0 0 0 52208 19 0 0 25 0 1 0 904704610 171380736 35798 33554432000 4194304 6957856 140736640982048 18446744073709551615 5385231 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 41841 35798 286 675 0 41157 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 167364

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26772
/proc/meminfo: memFree=10914512/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=136544 CPUtime=582.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 123319 0 0 0 58206 21 0 0 25 0 1 0 904704610 139821056 27682 33554432000 4194304 6957856 140736640982048 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 34136 27682 286 675 0 33452 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 136544

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26779
/proc/meminfo: memFree=10906860/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=136544 CPUtime=822.28 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 176262 0 0 0 82199 29 0 0 25 0 1 0 904704610 139821056 29551 33554432000 4194304 6957856 140736640982048 18446744073709551615 5917986 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 34136 29551 287 675 0 33452 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 136544

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26780
/proc/meminfo: memFree=10859344/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=217452 CPUtime=882.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 188171 0 0 0 88197 30 0 0 25 0 1 0 904704610 222670848 41446 33554432000 4194304 6957856 140736640982048 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 54363 41446 287 675 0 53679 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 217452

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26782
/proc/meminfo: memFree=10813328/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=217452 CPUtime=942.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 199683 0 0 0 94195 32 0 0 25 0 1 0 904704610 222670848 52946 33554432000 4194304 6957856 140736640982048 18446744073709551615 5311842 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 54363 52946 287 675 0 53679 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 217452

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26784
/proc/meminfo: memFree=10888080/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=167364 CPUtime=1002.28 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 214400 0 0 0 100193 35 0 0 25 0 1 0 904704610 171380736 34249 33554432000 4194304 6957856 140736640982048 18446744073709551615 5933982 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 41841 34249 287 675 0 41157 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 167364

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 26786
/proc/meminfo: memFree=10833500/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=217452 CPUtime=1062.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 228144 0 0 0 106191 36 0 0 25 0 1 0 904704610 222670848 47978 33554432000 4194304 6957856 140736640982048 18446744073709551615 5922313 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 54363 47978 287 675 0 53679 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 217452

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 26787
/proc/meminfo: memFree=10775448/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=298840 CPUtime=1122.27 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 242619 0 0 0 112190 37 0 0 25 0 1 0 904704610 306012160 62447 33554432000 4194304 6957856 140736640982048 18446744073709551615 5316019 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 74710 62447 287 675 0 74026 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 298840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26788
/proc/meminfo: memFree=10895088/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=167364 CPUtime=1182.28 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 262768 0 0 0 118188 40 0 0 25 0 1 0 904704610 171380736 32780 33554432000 4194304 6957856 140736640982048 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 41841 32780 287 675 0 41157 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 167364

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26790
/proc/meminfo: memFree=10846840/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=217452 CPUtime=1242.28 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 274512 0 0 0 124186 42 0 0 25 0 1 0 904704610 222670848 44515 33554432000 4194304 6957856 140736640982048 18446744073709551615 5315472 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 54363 44515 287 675 0 53679 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 217452

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26792
/proc/meminfo: memFree=10942552/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=87224 CPUtime=1302.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 280738 0 0 0 130185 44 0 0 25 0 1 0 904704610 89317376 20403 33554432000 4194304 6957856 140736640982048 18446744073709551615 5315501 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 21806 20403 287 675 0 21122 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 87224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26794
/proc/meminfo: memFree=10871968/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=167364 CPUtime=1362.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 298599 0 0 0 136183 46 0 0 25 0 1 0 904704610 171380736 38256 33554432000 4194304 6957856 140736640982048 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 41841 38256 287 675 0 41157 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 167364

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26795
/proc/meminfo: memFree=10942740/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=87224 CPUtime=1422.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 310080 0 0 0 142181 48 0 0 25 0 1 0 904704610 89317376 20403 33554432000 4194304 6957856 140736640982048 18446744073709551615 5918158 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 21806 20403 287 675 0 21122 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 87224

[startup+1482.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 26796
/proc/meminfo: memFree=10871304/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=167364 CPUtime=1482.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 328245 0 0 0 148179 50 0 0 25 0 1 0 904704610 171380736 38556 33554432000 4194304 6957856 140736640982048 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 41841 38556 287 675 0 41157 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 167364

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 26798
/proc/meminfo: memFree=10942452/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=87224 CPUtime=1542.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 337260 0 0 0 154177 52 0 0 25 0 1 0 904704610 89317376 20403 33554432000 4194304 6957856 140736640982048 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 21806 20403 287 675 0 21122 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 87224

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 26800
/proc/meminfo: memFree=10875356/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=152164 CPUtime=1602.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 354301 0 0 0 160175 54 0 0 25 0 1 0 904704610 155815936 37433 33554432000 4194304 6957856 140736640982048 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 38041 37433 287 675 0 37357 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 152164

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26802
/proc/meminfo: memFree=10817300/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=233072 CPUtime=1662.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 368795 0 0 0 166173 56 0 0 25 0 1 0 904704610 238665728 51916 33554432000 4194304 6957856 140736640982048 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 58268 51916 287 675 0 57584 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 233072

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26803
/proc/meminfo: memFree=10771892/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=314460 CPUtime=1722.29 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 380249 0 0 0 172173 56 0 0 25 0 1 0 904704610 322007040 63355 33554432000 4194304 6957856 140736640982048 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 78615 63355 287 675 0 77931 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 314460

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26804
/proc/meminfo: memFree=10888056/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=152164 CPUtime=1782.3 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 396134 0 0 0 178171 59 0 0 25 0 1 0 904704610 155815936 34239 33554432000 4194304 6957856 140736640982048 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 38041 34239 287 675 0 37357 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 152164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26805
/proc/meminfo: memFree=10874784/32951132 swapFree=67054624/67111528
[pid=26717] ppid=26715 vsize=152164 CPUtime=1800 cores=0,2,4,6
/proc/26717/stat : 26717 (minisatid-gmp) R 26715 26717 24937 0 -1 4202496 399390 0 0 0 179941 59 0 0 25 0 1 0 904704610 155815936 37492 33554432000 4194304 6957856 140736640982048 18446744073709551615 4858254 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26717/statm: 38041 37492 287 675 0 37357 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 152164

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): 1800.02
CPU user time (s): 1799.42
CPU system time (s): 0.599908
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 314460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.42
system time used= 0.599908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 399395
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= 1431

runsolver used 2.58761 second user time and 5.60215 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-13 04:10:50
IDJOB=3497741
IDBENCH=2975
IDSOLVER=1990
FILE ID=node131/3497741-1307931049
RUNJOBID= node131-1307919795-24955
PBS_JOBID= 13559648
Free space on /tmp= 56580 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=80-sizeP=41-sizeQ=80-898154415.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497741-1307931049/watcher-3497741-1307931049 -o /tmp/evaluation-result-3497741-1307931049/solver-3497741-1307931049 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497741-1307931049.opb --verbosity=0 --format=opb --randomseed=2059399402

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

MD5SUM BENCH= b2bf9f8d31917c650553528547c41ef1
RANDOM SEED=2059399402

node131.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12058436 kB
Buffers:        338372 kB
Cached:       19824044 kB
SwapCached:       9816 kB
Active:       15645084 kB
Inactive:      4563068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12058436 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            3520 kB
Writeback:           0 kB
AnonPages:       43664 kB
Mapped:          14368 kB
Slab:           622452 kB
PageTables:       4460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   237984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 56556 MiB
End job on node131 at 2011-06-13 04:40:52