Trace number 3464881

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 NameAnswerCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin14.opb
MD5SUM321349c7a7114538010c83c600c72ae9
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark10.7004
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables8281
Total number of constraints826
Number of constraints which are clauses364
Number of constraints which are cardinality constraints (but not clauses)462
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint91
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 171
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3464881-1307381319/watcher-3464881-1307381319 -o /tmp/evaluation-result-3464881-1307381319/solver-3464881-1307381319 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464881-1307381319.opb --verbosity=0 --format=opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 26968
/proc/meminfo: memFree=22655140/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=8972 CPUtime=0.01 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 792 0 0 0 1 0 0 0 22 0 1 0 830547742 9187328 744 33554432000 4194304 6539028 140734359845568 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 2243 746 235 573 0 1661 0

[startup+0.0959201 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 26968
/proc/meminfo: memFree=22655140/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=10396 CPUtime=0.09 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 1108 0 0 0 9 0 0 0 22 0 1 0 830547742 10645504 1060 33554432000 4194304 6539028 140734359845568 18446744073709551615 5145724 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 2599 1060 235 573 0 2017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10396

[startup+0.10093 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 26968
/proc/meminfo: memFree=22655140/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=10396 CPUtime=0.09 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 1118 0 0 0 9 0 0 0 22 0 1 0 830547742 10645504 1070 33554432000 4194304 6539028 140734359845568 18446744073709551615 4236092 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 2599 1070 235 573 0 2017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10396

[startup+0.300883 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 26968
/proc/meminfo: memFree=22655140/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=22240 CPUtime=0.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4148 0 0 0 29 0 0 0 23 0 1 0 830547742 22773760 4097 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 5560 4097 269 573 0 4978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22240

[startup+0.70081 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 26968
/proc/meminfo: memFree=22655140/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=22240 CPUtime=0.69 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4152 0 0 0 69 0 0 0 25 0 1 0 830547742 22773760 4100 33554432000 4194304 6539028 140734359845568 18446744073709551615 4511648 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 5560 4100 269 573 0 4978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22240

[startup+1.50067 s]
/proc/loadavg: 0.00 0.00 0.00 3/527 26974
/proc/meminfo: memFree=22594732/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=22240 CPUtime=1.49 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4164 0 0 0 149 0 0 0 25 0 1 0 830547742 22773760 4110 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 5560 4110 269 573 0 4978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22240

[startup+3.10037 s]
/proc/loadavg: 0.16 0.03 0.01 3/527 26974
/proc/meminfo: memFree=22592376/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=22240 CPUtime=3.09 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4164 0 0 0 309 0 0 0 25 0 1 0 830547742 22773760 4110 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 5560 4110 269 573 0 4978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22240

[startup+6.30081 s]
/proc/loadavg: 0.16 0.03 0.01 3/527 26974
/proc/meminfo: memFree=22592628/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=22408 CPUtime=6.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4180 0 0 0 629 0 0 0 25 0 1 0 830547742 22945792 4126 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 5602 4126 269 573 0 5020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22408

[startup+12.7007 s]
/proc/loadavg: 0.44 0.10 0.03 3/527 26974
/proc/meminfo: memFree=22591160/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18292 CPUtime=12.69 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4223 0 0 0 1269 0 0 0 25 0 1 0 830547742 18731008 4119 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4573 4119 269 573 0 3991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18292

[startup+25.5004 s]
/proc/loadavg: 0.68 0.16 0.05 3/527 26974
/proc/meminfo: memFree=22591940/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=25.49 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4269 0 0 0 2549 0 0 0 25 0 1 0 830547742 18960384 4165 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4165 269 573 0 4047 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18516

[startup+51.1008 s]
/proc/loadavg: 1.28 0.34 0.11 3/527 26975
/proc/meminfo: memFree=22591860/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=51.09 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4274 0 0 0 5109 0 0 0 25 0 1 0 830547742 18960384 4169 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4169 269 573 0 4047 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18516

[startup+102.319 s]
/proc/loadavg: 1.85 0.66 0.23 3/527 26976
/proc/meminfo: memFree=22590724/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=102.3 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4292 0 0 0 10230 0 0 0 25 0 1 0 830547742 18960384 4186 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4186 269 573 0 4047 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18516

[startup+162.301 s]
/proc/loadavg: 1.94 0.88 0.33 3/527 26978
/proc/meminfo: memFree=22588592/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=162.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4296 0 0 0 16229 0 0 0 25 0 1 0 830547742 18960384 4189 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4189 269 573 0 4047 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18516

[startup+222.301 s]
/proc/loadavg: 1.98 1.10 0.44 3/527 26980
/proc/meminfo: memFree=22589552/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=222.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4351 0 0 0 22229 0 0 0 25 0 1 0 830547742 18960384 4184 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4184 269 573 0 4047 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18516

[startup+282.3 s]
/proc/loadavg: 1.99 1.25 0.53 3/527 26981
/proc/meminfo: memFree=22589524/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=282.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4354 0 0 0 28229 0 0 0 25 0 1 0 830547742 18960384 4187 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4187 269 573 0 4047 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18516

[startup+342.3 s]
/proc/loadavg: 1.99 1.39 0.63 3/527 26983
/proc/meminfo: memFree=22589500/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=342.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4358 0 0 0 34229 0 0 0 25 0 1 0 830547742 18960384 4191 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4191 269 573 0 4047 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18516

[startup+402.301 s]
/proc/loadavg: 1.99 1.49 0.70 3/527 26984
/proc/meminfo: memFree=22589336/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18516 CPUtime=402.29 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4363 0 0 0 40229 0 0 0 25 0 1 0 830547742 18960384 4195 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4629 4195 269 573 0 4047 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 18516

[startup+462.301 s]
/proc/loadavg: 1.99 1.59 0.79 3/527 26986
/proc/meminfo: memFree=22590168/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=462.3 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4366 0 0 0 46230 0 0 0 25 0 1 0 830547742 19353600 4198 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4198 269 573 0 4143 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18900

[startup+522.301 s]
/proc/loadavg: 1.99 1.65 0.85 3/527 26988
/proc/meminfo: memFree=22589888/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=522.3 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4371 0 0 0 52230 0 0 0 25 0 1 0 830547742 19353600 4203 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4203 269 573 0 4143 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18900

[startup+582.3 s]
/proc/loadavg: 1.99 1.72 0.93 3/527 26989
/proc/meminfo: memFree=22590100/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=582.3 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4372 0 0 0 58230 0 0 0 25 0 1 0 830547742 19353600 4204 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4204 269 573 0 4143 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18900

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 1.90 1.18 3/527 26996
/proc/meminfo: memFree=22589960/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=822.3 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 82230 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 18900

[startup+882.3 s]
/proc/loadavg: 2.00 1.92 1.23 3/527 26997
/proc/meminfo: memFree=22589928/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=882.31 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 88231 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 18900

[startup+942.301 s]
/proc/loadavg: 2.00 1.93 1.27 3/527 26999
/proc/meminfo: memFree=22590644/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=942.31 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 94231 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 18900

[startup+1002.3 s]
/proc/loadavg: 2.00 1.94 1.32 3/527 27000
/proc/meminfo: memFree=22590480/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1002.31 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 100231 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 18900

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.35 3/527 27002
/proc/meminfo: memFree=22590696/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1062.31 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 106231 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 18900

[startup+1122.3 s]
/proc/loadavg: 2.15 1.98 1.40 3/527 27004
/proc/meminfo: memFree=22590788/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1122.31 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 112231 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 18900

[startup+1182.3 s]
/proc/loadavg: 2.25 2.03 1.45 3/527 27005
/proc/meminfo: memFree=22590256/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1182.32 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 118232 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 18900

[startup+1242.3 s]
/proc/loadavg: 2.14 2.04 1.49 3/527 27007
/proc/meminfo: memFree=22590096/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1242.32 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 124232 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 18900

[startup+1302.3 s]
/proc/loadavg: 2.05 2.03 1.52 3/527 27008
/proc/meminfo: memFree=22588692/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1302.34 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 130234 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523529 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 18900

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 1.55 3/527 27010
/proc/meminfo: memFree=22590012/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1362.32 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4438 0 0 0 136232 0 0 0 25 0 1 0 830547742 19353600 4267 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4267 269 573 0 4143 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 18900

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 1.57 3/527 27012
/proc/meminfo: memFree=22590100/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1422.34 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4439 0 0 0 142234 0 0 0 25 0 1 0 830547742 19353600 4268 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4268 269 573 0 4143 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 18900

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.59 3/527 27013
/proc/meminfo: memFree=22589820/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1482.32 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4439 0 0 0 148232 0 0 0 25 0 1 0 830547742 19353600 4268 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524064 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4268 269 573 0 4143 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 18900

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.62 3/527 27015
/proc/meminfo: memFree=22590164/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1542.32 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4440 0 0 0 154232 0 0 0 25 0 1 0 830547742 19353600 4269 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4269 269 573 0 4143 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 18900

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.64 3/527 27016
/proc/meminfo: memFree=22590880/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1602.33 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4441 0 0 0 160233 0 0 0 25 0 1 0 830547742 19353600 4270 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4270 269 573 0 4143 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 18900

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.66 3/527 27018
/proc/meminfo: memFree=22591720/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1662.33 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4443 0 0 0 166233 0 0 0 25 0 1 0 830547742 19353600 4272 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4272 269 573 0 4143 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 18900

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 1.68 3/527 27020
/proc/meminfo: memFree=22591060/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1722.33 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4443 0 0 0 172233 0 0 0 25 0 1 0 830547742 19353600 4272 33554432000 4194304 6539028 140734359845568 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4272 269 573 0 4143 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 18900

[startup+1782.3 s]
/proc/loadavg: 2.19 2.08 1.73 3/527 27021
/proc/meminfo: memFree=22588792/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1782.33 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4445 0 0 0 178233 0 0 0 25 0 1 0 830547742 19353600 4274 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4274 269 573 0 4143 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 18900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.15 2.07 1.73 3/527 27022
/proc/meminfo: memFree=22589272/32951124 swapFree=64303760/67111528
[pid=26968] ppid=26966 vsize=18900 CPUtime=1800.05 cores=0,2,4,6
/proc/26968/stat : 26968 (minisatid) R 26966 26968 26935 0 -1 4202496 4446 0 0 0 180005 0 0 0 25 0 1 0 830547742 19353600 4275 33554432000 4194304 6539028 140734359845568 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26968/statm: 4725 4275 269 573 0 4143 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 18900

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): 1800.06
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 22408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4449
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= 3058

runsolver used 9.81951 second user time and 19.662 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-06 19:28:39
IDJOB=3464881
IDBENCH=1156
IDSOLVER=1956
FILE ID=node145/3464881-1307381319
RUNJOBID= node145-1307381318-26953
PBS_JOBID= 13514162
Free space on /tmp= 74028 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin14.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464881-1307381319/watcher-3464881-1307381319 -o /tmp/evaluation-result-3464881-1307381319/solver-3464881-1307381319 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464881-1307381319.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 321349c7a7114538010c83c600c72ae9
RANDOM SEED=272821966

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22655304 kB
Buffers:        297360 kB
Cached:         732556 kB
SwapCached:        944 kB
Active:        9551956 kB
Inactive:       462164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22655304 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            8180 kB
Writeback:           0 kB
AnonPages:     8983564 kB
Mapped:          33364 kB
Slab:           145552 kB
PageTables:      66192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153197460 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= 74024 MiB
End job on node145 at 2011-06-06 19:58:41