Trace number 3464580

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.08 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_2.opb
MD5SUMaf0ded53094abde95c37378ccd6c7afa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables8901
Total number of constraints32298
Number of constraints which are clauses32280
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint1
Maximum length of a constraint790
Number of terms in the objective function 790
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 790
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 820
Number of bits of the biggest sum of numbers10
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.
1800.06/1800.01	>>> 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-3464580-1307400508/watcher-3464580-1307400508 -o /tmp/evaluation-result-3464580-1307400508/solver-3464580-1307400508 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464580-1307400508.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 1.91 2/436 18811
/proc/meminfo: memFree=20291480/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=8312 CPUtime=0.01 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 635 0 0 0 1 0 0 0 25 0 1 0 851648677 8511488 585 33554432000 4194304 6539028 140734214637632 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 2078 585 236 573 0 1496 0

[startup+0.052552 s]
/proc/loadavg: 1.99 2.00 1.91 2/436 18811
/proc/meminfo: memFree=20291480/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=11264 CPUtime=0.04 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 1392 0 0 0 4 0 0 0 25 0 1 0 851648677 11534336 1341 33554432000 4194304 6539028 140734214637632 18446744073709551615 4637986 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 2816 1342 236 573 0 2234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11264

[startup+0.10059 s]
/proc/loadavg: 1.99 2.00 1.91 2/436 18811
/proc/meminfo: memFree=20291480/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=14980 CPUtime=0.09 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 2296 0 0 0 9 0 0 0 25 0 1 0 851648677 15339520 2245 33554432000 4194304 6539028 140734214637632 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 3745 2246 236 573 0 3163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14980

[startup+0.300509 s]
/proc/loadavg: 1.99 2.00 1.91 2/436 18811
/proc/meminfo: memFree=20291480/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=38332 CPUtime=0.29 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 8213 0 0 0 28 1 0 0 25 0 1 0 851648677 39251968 8064 33554432000 4194304 6539028 140734214637632 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 9583 8065 251 573 0 9001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38332

[startup+0.700478 s]
/proc/loadavg: 1.99 2.00 1.91 2/436 18811
/proc/meminfo: memFree=20291480/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=0.69 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13128 0 0 0 67 2 0 0 25 0 1 0 851648677 54874112 12977 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12977 269 573 0 12815 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53588

[startup+1.50032 s]
/proc/loadavg: 1.99 2.00 1.91 3/437 18812
/proc/meminfo: memFree=20240136/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=1.49 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13128 0 0 0 147 2 0 0 25 0 1 0 851648677 54874112 12977 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12977 269 573 0 12815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53588

[startup+3.10103 s]
/proc/loadavg: 1.99 2.00 1.91 3/437 18812
/proc/meminfo: memFree=20239264/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=3.1 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13128 0 0 0 308 2 0 0 25 0 1 0 851648677 54874112 12977 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12977 269 573 0 12815 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 53588

[startup+6.3004 s]
/proc/loadavg: 1.99 2.00 1.91 3/437 18812
/proc/meminfo: memFree=20239100/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=6.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13128 0 0 0 628 2 0 0 25 0 1 0 851648677 54874112 12977 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12977 269 573 0 12815 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 53588

[startup+12.7002 s]
/proc/loadavg: 2.06 2.02 1.91 3/437 18812
/proc/meminfo: memFree=20238384/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=12.7 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13128 0 0 0 1268 2 0 0 25 0 1 0 851648677 54874112 12977 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12977 269 573 0 12815 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 53588

[startup+25.5009 s]
/proc/loadavg: 2.05 2.02 1.91 3/437 18813
/proc/meminfo: memFree=20237640/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=25.5 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13128 0 0 0 2548 2 0 0 25 0 1 0 851648677 54874112 12977 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12977 269 573 0 12815 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 53588

[startup+51.1011 s]
/proc/loadavg: 2.11 2.03 1.92 3/437 18813
/proc/meminfo: memFree=20237336/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53588 CPUtime=51.1 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13129 0 0 0 5108 2 0 0 25 0 1 0 851648677 54874112 12978 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13397 12978 269 573 0 12815 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 53588

[startup+102.317 s]
/proc/loadavg: 2.08 2.04 1.93 3/437 18815
/proc/meminfo: memFree=20235468/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=102.31 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13172 0 0 0 10229 2 0 0 25 0 1 0 851648677 55099392 13019 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13019 269 573 0 12870 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 53808

[startup+162.301 s]
/proc/loadavg: 2.07 2.04 1.93 3/437 18816
/proc/meminfo: memFree=20235208/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=162.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13172 0 0 0 16228 2 0 0 25 0 1 0 851648677 55099392 13019 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13019 269 573 0 12870 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 53808

[startup+222.3 s]
/proc/loadavg: 2.08 2.05 1.94 3/437 18818
/proc/meminfo: memFree=20236916/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=222.29 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13181 0 0 0 22227 2 0 0 25 0 1 0 851648677 55099392 13027 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524037 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13027 269 573 0 12870 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53808

[startup+282.3 s]
/proc/loadavg: 2.09 2.05 1.94 3/437 18819
/proc/meminfo: memFree=20237276/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=282.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13181 0 0 0 28228 2 0 0 25 0 1 0 851648677 55099392 13027 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13027 269 573 0 12870 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53808

[startup+342.3 s]
/proc/loadavg: 2.03 2.04 1.94 3/437 18821
/proc/meminfo: memFree=20236888/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=342.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13181 0 0 0 34228 2 0 0 25 0 1 0 851648677 55099392 13027 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13027 269 573 0 12870 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53808

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 1.94 3/437 18823
/proc/meminfo: memFree=20237120/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=402.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13181 0 0 0 40228 2 0 0 25 0 1 0 851648677 55099392 13027 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13027 269 573 0 12870 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53808

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/437 18824
/proc/meminfo: memFree=20237100/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=462.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13181 0 0 0 46228 2 0 0 25 0 1 0 851648677 55099392 13027 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13027 269 573 0 12870 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53808

[startup+522.301 s]
/proc/loadavg: 2.27 2.08 1.96 3/437 18826
/proc/meminfo: memFree=20237460/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=522.3 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 52228 2 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53808

[startup+582.301 s]
/proc/loadavg: 2.20 2.09 1.97 3/437 18827
/proc/meminfo: memFree=20237320/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=582.31 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 58229 2 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53808


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

[startup+822.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/437 18843
/proc/meminfo: memFree=20237360/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=822.32 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 82229 3 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 53808

[startup+882.3 s]
/proc/loadavg: 2.08 2.04 1.98 3/437 18844
/proc/meminfo: memFree=20236596/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=882.32 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 88229 3 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 53808

[startup+942.301 s]
/proc/loadavg: 2.03 2.03 1.98 3/437 18846
/proc/meminfo: memFree=20237936/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=942.32 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 94229 3 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 53808

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 1.98 3/437 18851
/proc/meminfo: memFree=20236496/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=1002.32 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 100229 3 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 53808

[startup+1062.3 s]
/proc/loadavg: 2.18 2.06 2.00 3/437 18852
/proc/meminfo: memFree=20237356/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=1062.32 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 106229 3 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 53808

[startup+1122.3 s]
/proc/loadavg: 2.13 2.08 2.00 3/437 18854
/proc/meminfo: memFree=20237340/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53808 CPUtime=1122.33 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13183 0 0 0 112230 3 0 0 25 0 1 0 851648677 55099392 13029 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13452 13029 269 573 0 12870 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 53808

[startup+1182.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/437 18855
/proc/meminfo: memFree=20236580/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1182.33 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 118230 3 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523952 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 53956

[startup+1242.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/437 18857
/proc/meminfo: memFree=20236560/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1242.33 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 124230 3 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 53956

[startup+1302.3 s]
/proc/loadavg: 2.03 2.06 2.00 3/437 18859
/proc/meminfo: memFree=20235916/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1302.34 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 130231 3 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 53956

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/437 18860
/proc/meminfo: memFree=20235904/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1362.33 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 136230 3 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 53956

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 18862
/proc/meminfo: memFree=20236996/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1422.35 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 142231 4 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 53956

[startup+1482.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/437 18863
/proc/meminfo: memFree=20236608/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1482.34 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 148230 4 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 53956

[startup+1542.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/437 18865
/proc/meminfo: memFree=20237456/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1542.34 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 154230 4 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523738 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 53956

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/437 18867
/proc/meminfo: memFree=20237436/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1602.35 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 160231 4 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 53956

[startup+1662.3 s]
/proc/loadavg: 2.22 2.11 2.03 3/437 18868
/proc/meminfo: memFree=20237296/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1662.35 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13214 0 0 0 166231 4 0 0 25 0 1 0 851648677 55250944 13060 33554432000 4194304 6539028 140734214637632 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13060 269 573 0 12907 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 53956

[startup+1722.3 s]
/proc/loadavg: 2.14 2.10 2.02 3/437 18870
/proc/meminfo: memFree=20237032/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1722.35 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13217 0 0 0 172231 4 0 0 25 0 1 0 851648677 55250944 13063 33554432000 4194304 6539028 140734214637632 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13063 269 573 0 12907 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 53956

[startup+1782.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/437 18871
/proc/meminfo: memFree=20235156/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1782.35 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13217 0 0 0 178231 4 0 0 25 0 1 0 851648677 55250944 13063 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13063 269 573 0 12907 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 53956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.04 2.08 2.02 3/437 18900
/proc/meminfo: memFree=20261520/32951124 swapFree=60787360/67111528
[pid=18811] ppid=18809 vsize=53956 CPUtime=1800.06 cores=0,2,4,6
/proc/18811/stat : 18811 (minisatid) R 18809 18811 17207 0 -1 4202496 13217 0 0 0 180002 4 0 0 25 0 1 0 851648677 55250944 13063 33554432000 4194304 6539028 140734214637632 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18811/statm: 13489 13063 269 573 0 12907 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 53956

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): 1800.08
CPU user time (s): 1800.03
CPU system time (s): 0.044993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 57944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13220
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= 3
involuntary context switches= 5742

runsolver used 8.06577 second user time and 16.5135 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-07 00:48:28
IDJOB=3464580
IDBENCH=25018
IDSOLVER=1956
FILE ID=node135/3464580-1307400508
RUNJOBID= node135-1307398702-18687
PBS_JOBID= 13514172
Free space on /tmp= 73992 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_2.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464580-1307400508/watcher-3464580-1307400508 -o /tmp/evaluation-result-3464580-1307400508/solver-3464580-1307400508 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464580-1307400508.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= af0ded53094abde95c37378ccd6c7afa
RANDOM SEED=155764113

node135.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6640.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20291760 kB
Buffers:        295412 kB
Cached:         972720 kB
SwapCached:       6168 kB
Active:       11581024 kB
Inactive:       812104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20291760 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            6764 kB
Writeback:           0 kB
AnonPages:    11124600 kB
Mapped:          27100 kB
Slab:           135256 kB
PageTables:      65744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124421888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73992 MiB
End job on node135 at 2011-06-07 01:18:30