Trace number 4114250

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
minisatp 2012-10-02 git-d91742b? (TO) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-maros-r7.opb
MD5SUM0981750c20a5ad85ded6bb04bf23d130
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10442014720
Optimality of the best value was proved NO
Number of variables282240
Total number of constraints3136
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3136
Minimum length of a constraint150
Maximum length of a constraint720
Number of terms in the objective function 188160
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 6734508713856
Number of bits of the sum of numbers in the objective function 43
Biggest number in a constraint 536870912000000
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 4602477289606474
Number of bits of the biggest sum of numbers53
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	c Parsing PB file...
27.69/27.71	c Converting 6272 PB-constraints to clauses...
27.78/27.81	c   -- Unit propagations: (none)
27.78/27.83	c   -- Detecting intervals from adjacent constraints: ################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################
28.28/28.30	c   -- Clauses(.)/Splits(s): (none)
28.28/28.30	c ---[6270]---> Adder-cost: 8872   maxlim: 3241920813724175   bits: 52/52
1701.63/1701.95	c ---[6268]---> 
1800.02/1800.30	c *** TERMINATED ***
1800.02/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4114250-1466547469/watcher-4114250-1466547469 -o /tmp/evaluation-result-4114250-1466547469/solver-4114250-1466547469 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466514771-19972 --watchdog 1960 minisatp HOME/instance-4114250-1466547469.opb 

pid=25950
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.14 2.18 2.17 3/174 25953
/proc/meminfo: memFree=18407088/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=7420 CPUtime=0 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 513 0 0 0 0 0 0 0 20 0 1 0 56794040 7598080 390 33554432000 4194304 5646918 140735746631712 140736833361880 4388221 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25953/statm: 1855 390 84 355 0 1496 0

[startup+0.100164 s]
/proc/loadavg: 2.14 2.18 2.17 3/174 25953
/proc/meminfo: memFree=18407088/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=26132 CPUtime=0.09 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 4827 0 0 0 9 0 0 0 20 0 1 0 56794040 26759168 4386 33554432000 4194304 5646918 140735746631712 140736833361880 4866967 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25953/statm: 6533 4387 84 355 0 6174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26132

[startup+0.200333 s]
/proc/loadavg: 2.14 2.18 2.17 3/174 25953
/proc/meminfo: memFree=18407088/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=45556 CPUtime=0.19 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 9251 0 0 0 18 1 0 0 20 0 1 0 56794040 46649344 8926 33554432000 4194304 5646918 140735746631712 140736833361880 4392505 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25953/statm: 11389 8926 84 355 0 11030 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45556

[startup+0.300306 s]
/proc/loadavg: 2.14 2.18 2.17 3/174 25953
/proc/meminfo: memFree=18407088/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=66540 CPUtime=0.28 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 13655 0 0 0 27 1 0 0 20 0 1 0 56794040 68136960 13634 33554432000 4194304 5646918 140735746631712 140735746630296 4953072 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25953/statm: 16635 13637 84 355 0 16276 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66540

[startup+0.700228 s]
/proc/loadavg: 2.14 2.18 2.17 3/174 25953
/proc/meminfo: memFree=18407088/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=81800 CPUtime=0.69 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 18199 0 0 0 66 3 0 0 20 0 1 0 56794040 83763200 17810 33554432000 4194304 5646918 140735746631712 140735746629720 4462210 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 20450 17810 94 355 0 20091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81800

[startup+1.50019 s]
/proc/loadavg: 2.14 2.18 2.17 3/175 25954
/proc/meminfo: memFree=18320648/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=94280 CPUtime=1.49 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 21428 0 0 0 146 3 0 0 20 0 1 0 56794040 96542720 21039 33554432000 4194304 5646918 140735746631712 140735746630968 4817503 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 23570 21039 94 355 0 23211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94280

[startup+3.10018 s]
/proc/loadavg: 2.14 2.18 2.17 3/175 25954
/proc/meminfo: memFree=18286432/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=139988 CPUtime=3.09 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 31783 0 0 0 304 5 0 0 20 0 1 0 56794040 143347712 31394 33554432000 4194304 5646918 140735746631712 140735746629880 4823366 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 34997 31394 94 355 0 34638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139988

[startup+6.30018 s]
/proc/loadavg: 2.21 2.19 2.18 3/175 25954
/proc/meminfo: memFree=18166812/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=221440 CPUtime=6.29 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 52493 0 0 0 621 8 0 0 20 0 1 0 56794040 226754560 52104 33554432000 4194304 5646918 140735746631712 140735746629912 4560519 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 55360 52104 94 355 0 55001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221440

[startup+12.7002 s]
/proc/loadavg: 2.19 2.19 2.18 3/175 25954
/proc/meminfo: memFree=17942872/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=384240 CPUtime=12.69 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 93530 0 0 0 1255 14 0 0 20 0 1 0 56794040 393461760 93141 33554432000 4194304 5646918 140735746631712 140735746631080 4460895 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 96060 93141 94 355 0 95701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 384240

[startup+25.5002 s]
/proc/loadavg: 2.22 2.19 2.18 3/175 25954
/proc/meminfo: memFree=17482820/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=716332 CPUtime=25.48 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 175888 0 0 0 2522 26 0 0 20 0 1 0 56794040 733523968 175410 33554432000 4194304 5646918 140735746631712 140735746629880 4832127 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 179083 175410 94 355 0 178724 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 716332

[startup+51.1002 s]
/proc/loadavg: 2.20 2.19 2.18 3/175 25954
/proc/meminfo: memFree=17163100/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=51.08 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 5077 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4464092 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 809808

[startup+102.3 s]
/proc/loadavg: 2.30 2.22 2.19 3/175 25955
/proc/meminfo: memFree=16691824/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=102.28 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 10197 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4831305 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 809808

[startup+162.3 s]
/proc/loadavg: 2.34 2.24 2.19 3/176 25959
/proc/meminfo: memFree=16151444/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=162.26 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 16195 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4832129 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 809808

[startup+222.307 s]
/proc/loadavg: 2.23 2.22 2.18 3/175 25960
/proc/meminfo: memFree=15606200/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=222.26 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 22195 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4831244 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 809808

[startup+282.3 s]
/proc/loadavg: 2.13 2.20 2.18 3/175 25962
/proc/meminfo: memFree=15059628/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=282.24 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 28193 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4832048 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 809808

[startup+342.3 s]
/proc/loadavg: 2.23 2.20 2.18 3/175 25963
/proc/meminfo: memFree=14513808/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=342.23 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 34192 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4817360 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 809808

[startup+402.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/175 25964
/proc/meminfo: memFree=13994292/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=402.22 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 40191 31 0 0 20 0 1 0 56794040 829243392 198835 33554432000 4194304 5646918 140735746631712 140735746630472 4817546 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198835 115 355 0 202093 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 809808

[startup+462.3 s]
/proc/loadavg: 2.16 2.18 2.17 3/175 26021
/proc/meminfo: memFree=29713292/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=462.22 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 46190 32 0 0 20 0 1 0 56794040 829243392 198893 33554432000 4194304 5646918 140735746631712 140735746630472 4823346 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198893 115 355 0 202093 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 809808

[startup+522.3 s]
/proc/loadavg: 2.16 2.18 2.17 3/175 26022
/proc/meminfo: memFree=29713204/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=522.21 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 52189 32 0 0 20 0 1 0 56794040 829243392 198959 33554432000 4194304 5646918 140735746631712 140735746630472 4823346 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198959 115 355 0 202093 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 809808

[startup+582.3 s]
/proc/loadavg: 2.12 2.16 2.17 3/175 26024
/proc/meminfo: memFree=29713236/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=582.2 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199556 0 0 0 58188 32 0 0 20 0 1 0 56794040 829243392 198959 33554432000 4194304 5646918 140735746631712 140735746630472 4823255 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 198959 115 355 0 202093 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 809808


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


[startup+942.3 s]
/proc/loadavg: 2.31 2.24 2.19 3/175 26034
/proc/meminfo: memFree=29704656/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=942.14 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 94182 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4832125 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 809808

[startup+1002.3 s]
/proc/loadavg: 2.31 2.26 2.19 3/175 26035
/proc/meminfo: memFree=29704728/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1002.14 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 100182 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4831344 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 809808

[startup+1062.3 s]
/proc/loadavg: 2.22 2.24 2.19 3/175 26036
/proc/meminfo: memFree=29704600/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1062.13 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 106181 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4565261 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 809808

[startup+1122.3 s]
/proc/loadavg: 2.17 2.22 2.18 3/175 26037
/proc/meminfo: memFree=29703988/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1122.12 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 112180 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4817400 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 809808

[startup+1182.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/174 26038
/proc/meminfo: memFree=29704676/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1182.11 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 118179 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4832079 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 809808

[startup+1242.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/175 26040
/proc/meminfo: memFree=29704172/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1242.1 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 124178 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4817528 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 809808

[startup+1302.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/175 26041
/proc/meminfo: memFree=29704168/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1302.09 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 130177 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4460976 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 809808

[startup+1362.3 s]
/proc/loadavg: 2.13 2.19 2.18 3/176 26045
/proc/meminfo: memFree=29702780/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1362.08 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 136176 32 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4312067 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 809808

[startup+1422.3 s]
/proc/loadavg: 2.25 2.21 2.18 3/175 26046
/proc/meminfo: memFree=29702912/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1422.08 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 142175 33 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4463925 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 809808

[startup+1482.3 s]
/proc/loadavg: 2.18 2.20 2.18 4/175 26047
/proc/meminfo: memFree=29703036/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1482.06 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 148173 33 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4817546 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 809808

[startup+1542.31 s]
/proc/loadavg: 2.18 2.20 2.18 3/175 26049
/proc/meminfo: memFree=29703224/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1542.06 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 154173 33 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4564871 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 809808

[startup+1602.3 s]
/proc/loadavg: 2.14 2.19 2.18 4/175 26050
/proc/meminfo: memFree=29702972/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1602.04 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 160171 33 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4560454 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 809808

[startup+1662.3 s]
/proc/loadavg: 2.12 2.17 2.17 3/175 26051
/proc/meminfo: memFree=29702728/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=809808 CPUtime=1662.03 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 199558 0 0 0 166170 33 0 0 20 0 1 0 56794040 829243392 200124 33554432000 4194304 5646918 140735746631712 140735746630472 4817571 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 202452 200124 115 355 0 202093 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 809808

[startup+1722.3 s]
/proc/loadavg: 2.11 2.15 2.16 3/175 26052
/proc/meminfo: memFree=29679840/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=833372 CPUtime=1722.03 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 202394 0 0 0 172169 34 0 0 20 0 1 0 56794040 853372928 206026 33554432000 4194304 5646918 140735746631712 140735746348136 4817515 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 208343 206026 149 355 0 207984 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 833372

[startup+1782.3 s]
/proc/loadavg: 2.20 2.18 2.17 3/175 26053
/proc/meminfo: memFree=29679592/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=833372 CPUtime=1782.02 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 202394 0 0 0 178168 34 0 0 20 0 1 0 56794040 853372928 206026 33554432000 4194304 5646918 140735746631712 140735746348136 4823361 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 208343 206026 149 355 0 207984 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 833372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.21 2.18 2.17 3/174 26053
/proc/meminfo: memFree=29679600/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=833372 CPUtime=1800.02 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 202394 0 0 0 179968 34 0 0 20 0 1 0 56794040 853372928 206026 33554432000 4194304 5646918 140735746631712 140735746348136 4824677 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 208343 206026 149 355 0 207984 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 833372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25953 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.21 2.18 2.17 3/174 26053
/proc/meminfo: memFree=29679600/32872528 swapFree=1316768/1463936
[pid=25953] ppid=25950 vsize=833372 CPUtime=1800.02 cores=0,2,4,6
/proc/25953/stat : 25953 (minisatp) R 25950 25953 19956 0 -1 4202496 202394 0 0 0 179968 34 0 0 20 0 1 0 56794040 853372928 206026 33554432000 4194304 5646918 140735746631712 140735746348136 4824677 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25953/statm: 208343 206026 149 355 0 207984 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 833372

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.68
CPU system time (s): 0.347947
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 833372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.347947
maximum resident set size= 824104
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202394
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= 3743

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.49932 second user time and 5.36918 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-22 00:17:51
IDJOB=4114250
IDBENCH=2422
IDSOLVER=2555
FILE ID=node121/4114250-1466547469
RUNJOBID= node121-1466514771-19972
PBS_JOBID= 19942880
Free space on /tmp= 71656 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-maros-r7.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4114250-1466547469/watcher-4114250-1466547469 -o /tmp/evaluation-result-4114250-1466547469/solver-4114250-1466547469 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466514771-19972 --watchdog 1960  minisatp HOME/instance-4114250-1466547469.opb

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

MD5SUM BENCH= 0981750c20a5ad85ded6bb04bf23d130
RANDOM SEED=1739756628

node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.691
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.691
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        18409724 kB
Buffers:           23452 kB
Cached:           156064 kB
SwapCached:         2056 kB
Active:         12182360 kB
Inactive:          89616 kB
Active(anon):   12093688 kB
Inactive(anon):     1368 kB
Active(file):      88672 kB
Inactive(file):    88248 kB
Unevictable:     1463936 kB
Mlocked:         1316768 kB
SwapTotal:      67108856 kB
SwapFree:       67099780 kB
Dirty:             46008 kB
Writeback:             0 kB
AnonPages:      13557660 kB
Mapped:             8756 kB
Shmem:                 0 kB
Slab:             569400 kB
SReclaimable:      13328 kB
SUnreclaim:       556072 kB
KernelStack:        1424 kB
PageTables:        30540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13671804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4474880 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4114250-1466547469.opb

Free space on /tmp at the end= 71672 MiB
End job on node121 at 2016-06-22 00:47:52