Oct 13 07:04:23.923 INFO testing mmajko/knapsack-problem against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 13 07:04:23.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 07:04:24.551 INFO blam! deb8f475061d7923228a6918df29f9f41675266dcfb7ee2cf11761bc92df0f19
Oct 13 07:04:24.558 INFO running `"docker" "start" "-a" "deb8f475061d7923228a6918df29f9f41675266dcfb7ee2cf11761bc92df0f19"`
Oct 13 07:04:25.723 INFO kablam! usermod: no changes
Oct 13 07:04:25.856 INFO kablam!    Compiling rand v0.3.18
Oct 13 07:04:28.747 INFO kablam!    Compiling knapsack-problem v0.2.0 (/source)
Oct 13 07:04:29.238 INFO kablam! warning: unused import: `solvers::recursive`
Oct 13 07:04:29.239 INFO kablam!  --> src/solvers/dynamic.rs:2:5
Oct 13 07:04:29.239 INFO kablam!   |
Oct 13 07:04:29.239 INFO kablam! 2 | use solvers::recursive;
Oct 13 07:04:29.239 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 13 07:04:29.239 INFO kablam!   |
Oct 13 07:04:29.239 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:04:29.239 INFO kablam! 
Oct 13 07:04:29.239 INFO kablam! warning: unused imports: `KnapItem`, `sum_of_prices`
Oct 13 07:04:29.239 INFO kablam!  --> src/solvers/recursive.rs:1:14
Oct 13 07:04:29.239 INFO kablam!   |
Oct 13 07:04:29.239 INFO kablam! 1 | use parser::{sum_of_prices, Knapsack, KnapItem};
Oct 13 07:04:29.239 INFO kablam!   |              ^^^^^^^^^^^^^            ^^^^^^^^
Oct 13 07:04:29.239 INFO kablam! 
Oct 13 07:04:29.239 INFO kablam! warning: unused import: `inspect`
Oct 13 07:04:29.239 INFO kablam!  --> src/genetic/mod.rs:6:48
Oct 13 07:04:29.239 INFO kablam!   |
Oct 13 07:04:29.239 INFO kablam! 6 | use self::utils::{odds_are, random_individual, inspect, sort_population};
Oct 13 07:04:29.239 INFO kablam!   |                                                ^^^^^^^
Oct 13 07:04:29.239 INFO kablam! 
Oct 13 07:04:29.275 INFO kablam! warning: unused variable: `x`
Oct 13 07:04:29.275 INFO kablam!   --> src/solvers/mod.rs:60:72
Oct 13 07:04:29.275 INFO kablam!    |
Oct 13 07:04:29.275 INFO kablam! 60 |     let new_items = knap.items.clone().iter().enumerate().filter(|&(i, x)| bits[i])
Oct 13 07:04:29.275 INFO kablam!    |                                                                        ^ help: consider using `_x` instead
Oct 13 07:04:29.275 INFO kablam!    |
Oct 13 07:04:29.275 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 07:04:29.275 INFO kablam! 
Oct 13 07:04:29.275 INFO kablam! warning: unused variable: `i`
Oct 13 07:04:29.275 INFO kablam!   --> src/solvers/mod.rs:61:28
Oct 13 07:04:29.275 INFO kablam!    |
Oct 13 07:04:29.275 INFO kablam! 61 |                     .map(|(i, x)| *x).collect();
Oct 13 07:04:29.275 INFO kablam!    |                            ^ help: consider using `_i` instead
Oct 13 07:04:29.275 INFO kablam! 
Oct 13 07:04:29.275 INFO kablam! warning: unused variable: `pop_size`
Oct 13 07:04:29.275 INFO kablam!  --> src/genetic/selectors.rs:7:9
Oct 13 07:04:29.275 INFO kablam!   |
Oct 13 07:04:29.275 INFO kablam! 7 |     let pop_size = population.len();
Oct 13 07:04:29.275 INFO kablam!   |         ^^^^^^^^ help: consider using `_pop_size` instead
Oct 13 07:04:29.275 INFO kablam! 
Oct 13 07:04:29.275 INFO kablam! warning: unused variable: `generation`
Oct 13 07:04:29.275 INFO kablam!   --> src/genetic/utils.rs:34:19
Oct 13 07:04:29.275 INFO kablam!    |
Oct 13 07:04:29.275 INFO kablam! 34 | pub fn inspect<F>(generation: usize, sorted_population: &Vec<Vec<bool>>, fitness_fn: &F) where F: Fn(&Vec<bool>) -> usize {
Oct 13 07:04:29.275 INFO kablam!    |                   ^^^^^^^^^^ help: consider using `_generation` instead
Oct 13 07:04:29.275 INFO kablam! 
Oct 13 07:04:29.275 INFO kablam! warning: unused variable: `elitism_count`
Oct 13 07:04:29.275 INFO kablam!   --> src/genetic/mod.rs:16:9
Oct 13 07:04:29.275 INFO kablam!    |
Oct 13 07:04:29.275 INFO kablam! 16 |     let elitism_count = 2;
Oct 13 07:04:29.275 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_elitism_count` instead
Oct 13 07:04:29.275 INFO kablam! 
Oct 13 07:04:29.275 INFO kablam! warning: unused variable: `i`
Oct 13 07:04:29.275 INFO kablam!   --> src/genetic/mod.rs:21:9
Oct 13 07:04:29.275 INFO kablam!    |
Oct 13 07:04:29.275 INFO kablam! 21 |     for i in 0..500 {
Oct 13 07:04:29.275 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 13 07:04:29.275 INFO kablam! 
Oct 13 07:04:29.299 INFO kablam! warning: variable does not need to be mutable
Oct 13 07:04:29.299 INFO kablam!   --> src/reporter.rs:22:9
Oct 13 07:04:29.299 INFO kablam!    |
Oct 13 07:04:29.299 INFO kablam! 22 |     let mut stype = String::from(format!("{:?}", solution));
Oct 13 07:04:29.299 INFO kablam!    |         ----^^^^^
Oct 13 07:04:29.299 INFO kablam!    |         |
Oct 13 07:04:29.299 INFO kablam!    |         help: remove this `mut`
Oct 13 07:04:29.299 INFO kablam!    |
Oct 13 07:04:29.299 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 07:04:29.299 INFO kablam! 
Oct 13 07:04:29.331 INFO kablam! warning: variant is never constructed: `None`
Oct 13 07:04:29.331 INFO kablam!   --> src/parser.rs:10:5
Oct 13 07:04:29.331 INFO kablam!    |
Oct 13 07:04:29.331 INFO kablam! 10 |     None,
Oct 13 07:04:29.332 INFO kablam!    |     ^^^^
Oct 13 07:04:29.332 INFO kablam!    |
Oct 13 07:04:29.332 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 07:04:29.332 INFO kablam! 
Oct 13 07:04:29.332 INFO kablam! warning: variant is never constructed: `FPTAS25`
Oct 13 07:04:29.332 INFO kablam!   --> src/parser.rs:15:5
Oct 13 07:04:29.332 INFO kablam!    |
Oct 13 07:04:29.332 INFO kablam! 15 |     FPTAS25,
Oct 13 07:04:29.332 INFO kablam!    |     ^^^^^^^
Oct 13 07:04:29.332 INFO kablam! 
Oct 13 07:04:29.332 INFO kablam! warning: variant is never constructed: `FPTAS75`
Oct 13 07:04:29.332 INFO kablam!   --> src/parser.rs:17:5
Oct 13 07:04:29.332 INFO kablam!    |
Oct 13 07:04:29.332 INFO kablam! 17 |     FPTAS75,
Oct 13 07:04:29.332 INFO kablam!    |     ^^^^^^^
Oct 13 07:04:29.332 INFO kablam! 
Oct 13 07:04:29.332 INFO kablam! warning: function is never used: `inspect`
Oct 13 07:04:29.332 INFO kablam!   --> src/genetic/utils.rs:34:1
Oct 13 07:04:29.332 INFO kablam!    |
Oct 13 07:04:29.332 INFO kablam! 34 | pub fn inspect<F>(generation: usize, sorted_population: &Vec<Vec<bool>>, fitness_fn: &F) where F: Fn(&Vec<bool>) -> usize {
Oct 13 07:04:29.332 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 07:04:29.332 INFO kablam! 
Oct 13 07:04:31.163 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
Oct 13 07:04:31.167 INFO kablam! su: No module specific data is present
Oct 13 07:04:31.747 INFO running `"docker" "rm" "-f" "deb8f475061d7923228a6918df29f9f41675266dcfb7ee2cf11761bc92df0f19"`
Oct 13 07:04:32.233 INFO blam! deb8f475061d7923228a6918df29f9f41675266dcfb7ee2cf11761bc92df0f19
Oct 13 07:04:32.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 07:04:33.111 INFO blam! dabd05a4af6ca5b27ae711d6cb2ec07149a9bdc5f202fbd79b11689f06a7851d
Oct 13 07:04:33.126 INFO running `"docker" "start" "-a" "dabd05a4af6ca5b27ae711d6cb2ec07149a9bdc5f202fbd79b11689f06a7851d"`
Oct 13 07:04:34.341 INFO kablam! usermod: no changes
Oct 13 07:04:34.510 INFO kablam!    Compiling knapsack-problem v0.2.0 (/source)
Oct 13 07:04:34.988 INFO kablam! warning: unused import: `solvers::recursive`
Oct 13 07:04:34.988 INFO kablam!  --> src/solvers/dynamic.rs:2:5
Oct 13 07:04:34.988 INFO kablam!   |
Oct 13 07:04:34.992 INFO kablam! 2 | use solvers::recursive;
Oct 13 07:04:34.998 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 13 07:04:34.998 INFO kablam!   |
Oct 13 07:04:34.999 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:04:34.999 INFO kablam! 
Oct 13 07:04:35.006 INFO kablam! warning: unused imports: `KnapItem`, `sum_of_prices`
Oct 13 07:04:35.006 INFO kablam!  --> src/solvers/recursive.rs:1:14
Oct 13 07:04:35.007 INFO kablam!   |
Oct 13 07:04:35.007 INFO kablam! 1 | use parser::{sum_of_prices, Knapsack, KnapItem};
Oct 13 07:04:35.007 INFO kablam!   |              ^^^^^^^^^^^^^            ^^^^^^^^
Oct 13 07:04:35.007 INFO kablam! 
Oct 13 07:04:35.007 INFO kablam! warning: unused import: `inspect`
Oct 13 07:04:35.007 INFO kablam!  --> src/genetic/mod.rs:6:48
Oct 13 07:04:35.007 INFO kablam!   |
Oct 13 07:04:35.007 INFO kablam! 6 | use self::utils::{odds_are, random_individual, inspect, sort_population};
Oct 13 07:04:35.007 INFO kablam!   |                                                ^^^^^^^
Oct 13 07:04:35.007 INFO kablam! 
Oct 13 07:04:35.335 INFO kablam! warning: unused variable: `x`
Oct 13 07:04:35.335 INFO kablam!   --> src/solvers/mod.rs:60:72
Oct 13 07:04:35.335 INFO kablam!    |
Oct 13 07:04:35.335 INFO kablam! 60 |     let new_items = knap.items.clone().iter().enumerate().filter(|&(i, x)| bits[i])
Oct 13 07:04:35.337 INFO kablam!    |                                                                        ^ help: consider using `_x` instead
Oct 13 07:04:35.337 INFO kablam!    |
Oct 13 07:04:35.337 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 07:04:35.337 INFO kablam! 
Oct 13 07:04:35.337 INFO kablam! warning: unused variable: `i`
Oct 13 07:04:35.337 INFO kablam!   --> src/solvers/mod.rs:61:28
Oct 13 07:04:35.337 INFO kablam!    |
Oct 13 07:04:35.337 INFO kablam! 61 |                     .map(|(i, x)| *x).collect();
Oct 13 07:04:35.337 INFO kablam!    |                            ^ help: consider using `_i` instead
Oct 13 07:04:35.337 INFO kablam! 
Oct 13 07:04:35.337 INFO kablam! warning: unused variable: `pop_size`
Oct 13 07:04:35.337 INFO kablam!  --> src/genetic/selectors.rs:7:9
Oct 13 07:04:35.337 INFO kablam!   |
Oct 13 07:04:35.337 INFO kablam! 7 |     let pop_size = population.len();
Oct 13 07:04:35.337 INFO kablam!   |         ^^^^^^^^ help: consider using `_pop_size` instead
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: unused variable: `generation`
Oct 13 07:04:35.338 INFO kablam!   --> src/genetic/utils.rs:34:19
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 34 | pub fn inspect<F>(generation: usize, sorted_population: &Vec<Vec<bool>>, fitness_fn: &F) where F: Fn(&Vec<bool>) -> usize {
Oct 13 07:04:35.338 INFO kablam!    |                   ^^^^^^^^^^ help: consider using `_generation` instead
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: unused variable: `elitism_count`
Oct 13 07:04:35.338 INFO kablam!   --> src/genetic/mod.rs:16:9
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 16 |     let elitism_count = 2;
Oct 13 07:04:35.338 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_elitism_count` instead
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: unused variable: `i`
Oct 13 07:04:35.338 INFO kablam!   --> src/genetic/mod.rs:21:9
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 21 |     for i in 0..500 {
Oct 13 07:04:35.338 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: variable does not need to be mutable
Oct 13 07:04:35.338 INFO kablam!   --> src/reporter.rs:22:9
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 22 |     let mut stype = String::from(format!("{:?}", solution));
Oct 13 07:04:35.338 INFO kablam!    |         ----^^^^^
Oct 13 07:04:35.338 INFO kablam!    |         |
Oct 13 07:04:35.338 INFO kablam!    |         help: remove this `mut`
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: variant is never constructed: `None`
Oct 13 07:04:35.338 INFO kablam!   --> src/parser.rs:10:5
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 10 |     None,
Oct 13 07:04:35.338 INFO kablam!    |     ^^^^
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: variant is never constructed: `FPTAS25`
Oct 13 07:04:35.338 INFO kablam!   --> src/parser.rs:15:5
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 15 |     FPTAS25,
Oct 13 07:04:35.338 INFO kablam!    |     ^^^^^^^
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: variant is never constructed: `FPTAS75`
Oct 13 07:04:35.338 INFO kablam!   --> src/parser.rs:17:5
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 17 |     FPTAS75,
Oct 13 07:04:35.338 INFO kablam!    |     ^^^^^^^
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.338 INFO kablam! warning: function is never used: `inspect`
Oct 13 07:04:35.338 INFO kablam!   --> src/genetic/utils.rs:34:1
Oct 13 07:04:35.338 INFO kablam!    |
Oct 13 07:04:35.338 INFO kablam! 34 | pub fn inspect<F>(generation: usize, sorted_population: &Vec<Vec<bool>>, fitness_fn: &F) where F: Fn(&Vec<bool>) -> usize {
Oct 13 07:04:35.338 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 07:04:35.338 INFO kablam! 
Oct 13 07:04:35.771 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Oct 13 07:04:35.771 INFO kablam! su: No module specific data is present
Oct 13 07:04:36.754 INFO running `"docker" "rm" "-f" "dabd05a4af6ca5b27ae711d6cb2ec07149a9bdc5f202fbd79b11689f06a7851d"`
Oct 13 07:04:37.120 INFO blam! dabd05a4af6ca5b27ae711d6cb2ec07149a9bdc5f202fbd79b11689f06a7851d
Oct 13 07:04:37.127 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 07:04:37.750 INFO blam! 32ae5f1d222c950f6df672fbdf11e34bb2d9ff4dc7eed1a3c2369560afd15542
Oct 13 07:04:37.751 INFO running `"docker" "start" "-a" "32ae5f1d222c950f6df672fbdf11e34bb2d9ff4dc7eed1a3c2369560afd15542"`
Oct 13 07:04:38.903 INFO kablam! usermod: no changes
Oct 13 07:04:38.983 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Oct 13 07:04:38.983 INFO kablam!      Running /target/debug/deps/knapsack_problem-554ca2261c677a28
Oct 13 07:04:38.984 INFO blam! 
Oct 13 07:04:38.984 INFO blam! running 0 tests
Oct 13 07:04:38.984 INFO blam! 
Oct 13 07:04:38.984 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 07:04:38.984 INFO blam! 
Oct 13 07:04:38.988 INFO kablam! su: No module specific data is present
Oct 13 07:04:39.646 INFO running `"docker" "rm" "-f" "32ae5f1d222c950f6df672fbdf11e34bb2d9ff4dc7eed1a3c2369560afd15542"`
Oct 13 07:04:39.938 INFO blam! 32ae5f1d222c950f6df672fbdf11e34bb2d9ff4dc7eed1a3c2369560afd15542