Trace number 4114772

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? (MO) 776.014 776.296

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-vtp.base.opb
MD5SUM5b3e28beae15a1c34f0e545c98eeb705
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4524
Total number of constraints257
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 constraints257
Minimum length of a constraint11
Maximum length of a constraint1080
Number of terms in the objective function 181
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 7516192762
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 198568686125056
Number of bits of the biggest number in a constraint 48
Biggest sum of numbers in a constraint 12817928787879752
Number of bits of the biggest sum of numbers54
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...
0.09/0.15	c Converting 261 PB-constraints to clauses...
0.09/0.15	c   -- Unit propagations: pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
0.09/0.19	c   -- Detecting intervals from adjacent constraints: ############################################
0.09/0.19	c   -- Clauses(.)/Splits(s): sssssssssssssssssssssssssss
0.09/0.19	c ---[ 286]---> BDD-cost:   18
0.09/0.19	c ---[ 285]---> BDD-cost:   16
0.09/0.19	c ---[ 284]---> BDD-cost:   16
0.09/0.19	c ---[ 283]---> BDD-cost:   16
0.09/0.19	c ---[ 282]---> BDD-cost:   18
0.09/0.19	c ---[ 281]---> BDD-cost:   16
0.09/0.20	c ---[ 280]---> BDD-cost:   16
0.09/0.20	c ---[ 279]---> BDD-cost:   16
0.09/0.20	c ---[ 278]---> BDD-cost:   18
0.09/0.20	c ---[ 277]---> BDD-cost:   16
0.09/0.20	c ---[ 276]---> BDD-cost:   16
0.19/0.20	c ---[ 275]---> BDD-cost:   16
0.19/0.20	c ---[ 274]---> BDD-cost:   18
0.19/0.20	c ---[ 273]---> BDD-cost:   16
0.19/0.20	c ---[ 272]---> BDD-cost:   16
0.19/0.20	c ---[ 271]---> BDD-cost:   16
0.19/0.20	c ---[ 270]---> BDD-cost:   18
0.19/0.20	c ---[ 269]---> BDD-cost:   16
0.19/0.20	c ---[ 268]---> BDD-cost:   16
0.19/0.20	c ---[ 267]---> BDD-cost:   16
0.19/0.20	c ---[ 266]---> BDD-cost:   18
0.19/0.20	c ---[ 265]---> BDD-cost:   16
0.19/0.20	c ---[ 264]---> BDD-cost:   16
0.19/0.20	c ---[ 263]---> BDD-cost:   16
0.19/0.20	c ---[ 262]---> BDD-cost:   18
0.19/0.20	c ---[ 261]---> BDD-cost:   16
0.19/0.20	c ---[ 260]---> BDD-cost:   16
0.19/0.20	c ---[ 259]---> BDD-cost:   16
0.19/0.20	c ---[ 258]---> BDD-cost:   18
0.19/0.20	c ---[ 257]---> BDD-cost:   16
0.19/0.20	c ---[ 256]---> BDD-cost:   16
0.19/0.20	c ---[ 255]---> BDD-cost:   16
0.19/0.20	c ---[ 221]---> Sorter-cost:  699     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.21	c ---[ 219]---> Sorter-cost: 2344     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.22	c ---[ 217]---> Sorter-cost: 2370     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.24	c ---[ 215]---> Sorter-cost: 3598     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.27	c ---[ 213]---> Sorter-cost: 2363     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.19/0.29	c ---[ 211]---> Sorter-cost: 2378     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.31	c ---[ 209]---> Sorter-cost: 2440     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.33	c ---[ 207]---> Sorter-cost: 1691     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.35	c ---[ 205]---> Sorter-cost: 1041     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3
0.29/0.35	c ---[ 203]---> Adder-cost: 475   maxlim: 8105876   bits: 24/23
0.39/0.42	c ---[ 201]---> Sorter-cost: 3427     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.44	c ---[ 199]---> Sorter-cost: 3442     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.47	c ---[ 197]---> Sorter-cost: 3457     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.49	c ---[ 195]---> Adder-cost: 502   maxlim: 75018132   bits: 28/27
0.49/0.56	c ---[ 193]---> Sorter-cost: 3571     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.59	c ---[ 191]---> Sorter-cost: 1997     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.61	c ---[ 189]---> Sorter-cost: 1663     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.64	c ---[ 187]---> Sorter-cost: 3364     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.67	c ---[ 185]---> Sorter-cost: 3324     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.71	c ---[ 183]---> Sorter-cost: 3339     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.75	c ---[ 181]---> Adder-cost: 410   maxlim: 74725284   bits: 28/27
0.79/0.80	c ---[ 179]---> Sorter-cost: 3447     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.79/0.84	c ---[ 177]---> Adder-cost: 420   maxlim: 275744676   bits: 30/29
0.89/0.90	c ---[ 175]---> Sorter-cost: 1977     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.89/0.92	c ---[ 173]---> Sorter-cost:  605     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.89/0.93	c ---[ 171]---> Sorter-cost: 2111     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3
0.89/0.95	c ---[ 169]---> Adder-cost: 388   maxlim: 9779094   bits: 25/24
0.89/0.99	c ---[ 167]---> Sorter-cost: 2171     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.99/1.01	c ---[ 165]---> Sorter-cost: 2186     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.99/1.04	c ---[ 163]---> Sorter-cost: 2207     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.99/1.06	c ---[ 161]---> Sorter-cost: 2252     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.99/1.08	c ---[ 159]---> Sorter-cost: 1601     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.99/1.10	c ---[ 147]---> 
775.32/775.60	c *** TERMINATED ***
775.32/775.60	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-4114772-1466546421/watcher-4114772-1466546421 -o /tmp/evaluation-result-4114772-1466546421/solver-4114772-1466546421 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1466514782-25600 --watchdog 1960 minisatp HOME/instance-4114772-1466546421.opb 

pid=30858
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: 2.28 2.27 2.21 3/177 30861
/proc/meminfo: memFree=29267356/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=6632 CPUtime=0 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 56687609 6791168 236 33554432000 4194304 5646918 140737205052064 140735099981320 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 1658 236 94 355 0 1299 0

[startup+0.100161 s]
/proc/loadavg: 2.28 2.27 2.21 3/177 30861
/proc/meminfo: memFree=29267356/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=9700 CPUtime=0.09 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1141 0 0 0 9 0 0 0 20 0 1 0 56687609 9932800 1017 33554432000 4194304 5646918 140737205052064 140735099981320 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 2459 1020 97 355 0 2100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9700

[startup+0.200248 s]
/proc/loadavg: 2.28 2.27 2.21 3/177 30861
/proc/meminfo: memFree=29267356/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=11168 CPUtime=0.19 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1565 0 0 0 19 0 0 0 20 0 1 0 56687609 11436032 1405 33554432000 4194304 5646918 140737205052064 140735099981320 4953168 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 2792 1405 116 355 0 2433 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11168

[startup+0.300316 s]
/proc/loadavg: 2.28 2.27 2.21 3/177 30861
/proc/meminfo: memFree=29267356/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=12192 CPUtime=0.29 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1846 0 0 0 29 0 0 0 20 0 1 0 56687609 12484608 1644 33554432000 4194304 5646918 140737205052064 140735099981320 4462241 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3048 1644 123 355 0 2689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12192

[startup+0.700267 s]
/proc/loadavg: 2.28 2.27 2.21 3/177 30861
/proc/meminfo: memFree=29267356/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=14372 CPUtime=0.69 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 2622 0 0 0 69 0 0 0 20 0 1 0 56687609 14716928 2172 33554432000 4194304 5646918 140737205052064 140737205050728 4817454 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3593 2172 154 355 0 3234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14372

[startup+1.50028 s]
/proc/loadavg: 2.28 2.27 2.21 3/178 30862
/proc/meminfo: memFree=29257792/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=32004 CPUtime=1.49 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 7378 0 0 0 148 1 0 0 20 0 1 0 56687609 32772096 6598 33554432000 4194304 5646918 140737205052064 140737205050728 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 8001 6599 154 355 0 7642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32004

[startup+3.10027 s]
/proc/loadavg: 2.28 2.27 2.21 3/178 30862
/proc/meminfo: memFree=29211844/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=111032 CPUtime=3.09 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 21427 0 0 0 306 3 0 0 20 0 1 0 56687609 113696768 26335 33554432000 4194304 5646918 140737205052064 140737204728888 4560515 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 27758 26335 154 355 0 27399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111032

[startup+6.30028 s]
/proc/loadavg: 2.25 2.27 2.20 3/178 30862
/proc/meminfo: memFree=29064608/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=204076 CPUtime=6.29 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 42382 0 0 0 622 7 0 0 20 0 1 0 56687609 208973824 49601 33554432000 4194304 5646918 140737205052064 140737204789336 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 51019 49601 154 355 0 50660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 204076

[startup+12.7003 s]
/proc/loadavg: 2.31 2.28 2.21 3/178 30862
/proc/meminfo: memFree=28893580/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=394232 CPUtime=12.69 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 80025 0 0 0 1255 14 0 0 20 0 1 0 56687609 403693568 97139 33554432000 4194304 5646918 140737205052064 140737204752088 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 98558 97140 154 355 0 98199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 394232

[startup+25.5004 s]
/proc/loadavg: 2.32 2.28 2.21 3/178 30862
/proc/meminfo: memFree=28534208/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=731904 CPUtime=25.49 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 144164 0 0 0 2522 27 0 0 20 0 1 0 56687609 749469696 181578 33554432000 4194304 5646918 140737205052064 140737204730456 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 182976 181578 154 355 0 182617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 731904

[startup+51.1004 s]
/proc/loadavg: 2.27 2.27 2.21 3/178 30885
/proc/meminfo: memFree=27710336/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=1539408 CPUtime=51.08 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 262213 0 0 0 5059 49 0 0 20 0 1 0 56687609 1576353792 383431 33554432000 4194304 5646918 140737205052064 140737204769336 4348082 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 384852 383431 154 355 0 384493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1539408

[startup+102.3 s]
/proc/loadavg: 2.25 2.27 2.21 3/177 30886
/proc/meminfo: memFree=26916220/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=2309728 CPUtime=102.28 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 497025 0 0 0 10136 92 0 0 20 0 1 0 56687609 2365161472 576061 33554432000 4194304 5646918 140737205052064 140737204720024 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 577432 576061 154 355 0 577073 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2309728

[startup+162.3 s]
/proc/loadavg: 2.29 2.27 2.21 3/177 30888
/proc/meminfo: memFree=25570096/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=3643992 CPUtime=162.27 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 747167 0 0 0 16083 144 0 0 20 0 1 0 56687609 3731447808 909629 33554432000 4194304 5646918 140737205052064 140737204748824 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 910998 909629 154 355 0 910639 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3643992

[startup+222.307 s]
/proc/loadavg: 2.22 2.25 2.20 3/177 30889
/proc/meminfo: memFree=24436056/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=4746456 CPUtime=222.26 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1022776 0 0 0 22034 192 0 0 20 0 1 0 56687609 4860370944 1185238 33554432000 4194304 5646918 140737205052064 140737204744888 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 1186614 1185238 154 355 0 1186255 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4746456

[startup+282.3 s]
/proc/loadavg: 2.21 2.24 2.20 3/177 30890
/proc/meminfo: memFree=22884328/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=6290052 CPUtime=282.25 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1241159 0 0 0 27979 246 0 0 20 0 1 0 56687609 6441013248 1571133 33554432000 4194304 5646918 140737205052064 140737204762488 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 1572513 1571133 154 355 0 1572154 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 6290052

[startup+342.3 s]
/proc/loadavg: 2.32 2.26 2.20 3/177 30891
/proc/meminfo: memFree=21752788/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=7389876 CPUtime=342.24 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1516138 0 0 0 33933 291 0 0 20 0 1 0 56687609 7567233024 1846112 33554432000 4194304 5646918 140737205052064 140737204736088 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 1847469 1846112 154 355 0 1847110 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7389876

[startup+402.3 s]
/proc/loadavg: 2.33 2.27 2.21 4/177 30892
/proc/meminfo: memFree=20644700/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=8487324 CPUtime=402.21 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 1790512 0 0 0 39881 340 0 0 20 0 1 0 56687609 8691019776 2120496 33554432000 4194304 5646918 140737205052064 140737204715624 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 2121831 2120497 154 355 0 2121472 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 8487324

[startup+462.3 s]
/proc/loadavg: 2.17 2.23 2.19 3/177 30894
/proc/meminfo: memFree=16889464/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=12206640 CPUtime=462.18 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 2047340 0 0 0 45792 426 0 0 20 0 1 0 56687609 12499599360 3050311 33554432000 4194304 5646918 140737205052064 140737204751736 4824677 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3051660 3050311 154 355 0 3051301 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12206640

[startup+522.3 s]
/proc/loadavg: 2.21 2.23 2.19 3/177 30895
/proc/meminfo: memFree=17525492/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=11569764 CPUtime=522.16 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 2225590 0 0 0 51759 457 0 0 20 0 1 0 56687609 11847438336 2891106 33554432000 4194304 5646918 140737205052064 140737204733288 4563520 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 2892441 2891106 154 355 0 2892082 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11569764

[startup+582.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/178 30899
/proc/meminfo: memFree=16379372/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=12662328 CPUtime=582.12 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 2498732 0 0 0 57704 508 0 0 20 0 1 0 56687609 12966223872 3164248 33554432000 4194304 5646918 140737205052064 140737204759288 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3165582 3164248 154 355 0 3165223 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12662328

[startup+642.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 30900
/proc/meminfo: memFree=15345080/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=13674636 CPUtime=642.09 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 2751786 0 0 0 63654 555 0 0 20 0 1 0 56687609 14002827264 3417302 33554432000 4194304 5646918 140737205052064 140737204716088 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3418659 3417303 154 355 0 3418300 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13674636

[startup+702.3 s]
/proc/loadavg: 2.22 2.22 2.18 3/177 30901
/proc/meminfo: memFree=14308580/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=14666352 CPUtime=702.05 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 2999725 0 0 0 69604 601 0 0 20 0 1 0 56687609 15018344448 3665241 33554432000 4194304 5646918 140737205052064 140737204751288 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3666588 3665241 154 355 0 3666229 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 14666352

[startup+762.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 30903
/proc/meminfo: memFree=13296312/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=15653448 CPUtime=762.03 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 3246509 0 0 0 75558 645 0 0 20 0 1 0 56687609 16029130752 3912025 33554432000 4194304 5646918 140737205052064 140737204716888 4460889 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3913362 3912025 154 355 0 3913003 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 15653448



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+775.607 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 30903
/proc/meminfo: memFree=13077116/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=15872040 CPUtime=775.32 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202496 3301156 0 0 0 76878 654 0 0 20 0 1 0 56687609 16252968960 3966672 33554432000 4194304 5646918 140737205052064 140737204737688 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 3968010 3966672 154 355 0 3967651 0
Current children cumulated CPU time (s) 775.32
Current children cumulated vsize (KiB) 15872040

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 30861 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+776 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 30903
/proc/meminfo: memFree=13077116/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=0 CPUtime=775.71 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202500 3301157 0 0 0 76878 693 0 0 20 0 1 0 56687609 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 775.71
Current children cumulated vsize (KiB) 0

[startup+776.2 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 30903
/proc/meminfo: memFree=13077116/32872528 swapFree=1459884/1656108
[pid=30861] ppid=30858 vsize=0 CPUtime=775.91 cores=0,2,4,6
/proc/30861/stat : 30861 (minisatp) R 30858 30861 25584 0 -1 4202500 3301157 0 0 0 76878 713 0 0 20 0 1 0 56687609 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/30861/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 775.91
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 776.296
CPU time (s): 776.014
CPU user time (s): 768.78
CPU system time (s): 7.2339
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 15872040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 768.78
system time used= 7.2339
maximum resident set size= 15866692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3301157
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= 319
involuntary context switches= 889

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.9537 second user time and 3.01154 second system time

The end

Launcher Data 

Begin job on node136 at 2016-06-22 00:00:21
IDJOB=4114772
IDBENCH=2387
IDSOLVER=2555
FILE ID=node136/4114772-1466546421
RUNJOBID= node136-1466514782-25600
PBS_JOBID= 19942881
Free space on /tmp= 71728 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-vtp.base.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4114772-1466546421/watcher-4114772-1466546421 -o /tmp/evaluation-result-4114772-1466546421/solver-4114772-1466546421 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1466514782-25600 --watchdog 1960  minisatp HOME/instance-4114772-1466546421.opb

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

MD5SUM BENCH= 5b3e28beae15a1c34f0e545c98eeb705
RANDOM SEED=1933671393

node136.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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	: 5332.56
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		: 2667.278
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.67
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		: 2667.278
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:        29267552 kB
Buffers:           25676 kB
Cached:           108856 kB
SwapCached:         1592 kB
Active:          1143012 kB
Inactive:         102780 kB
Active(anon):    1112496 kB
Inactive(anon):     1388 kB
Active(file):      30516 kB
Inactive(file):   101392 kB
Unevictable:     1656108 kB
Mlocked:         1459884 kB
SwapTotal:      67108856 kB
SwapFree:       67099100 kB
Dirty:              4272 kB
Writeback:             0 kB
AnonPages:       2765112 kB
Mapped:             7840 kB
Shmem:                 0 kB
Slab:             566416 kB
SReclaimable:      10108 kB
SUnreclaim:       556308 kB
KernelStack:        1480 kB
PageTables:         9312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3042736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1058816 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-4114772-1466546421.opb

Free space on /tmp at the end= 71724 MiB
End job on node136 at 2016-06-22 00:13:17