Oct 26 21:29:53.365 INFO checking saulshanabrook/graph-computation-play against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 21:29:53.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-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 26 21:29:53.814 INFO blam! 89ded33d8b7c33a85021593e64bf24aa762ab0a8a8e88848a880e241853eec85
Oct 26 21:29:53.823 INFO running `"docker" "start" "-a" "89ded33d8b7c33a85021593e64bf24aa762ab0a8a8e88848a880e241853eec85"`
Oct 26 21:29:55.307 INFO kablam! usermod: no changes
Oct 26 21:29:55.383 INFO kablam!     Checking graph-computation-play v0.1.0 (/source)
Oct 26 21:29:55.927 INFO kablam! warning: constant item is never used: `POP_SIZE`
Oct 26 21:29:55.927 INFO kablam!   --> main.rs:51:1
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam! 51 | const POP_SIZE: usize = 100;
Oct 26 21:29:55.927 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 21:29:55.927 INFO kablam! 
Oct 26 21:29:55.927 INFO kablam! warning: type alias is never used: `Genomes`
Oct 26 21:29:55.927 INFO kablam!   --> main.rs:52:1
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam! 52 | type Genomes = [Genome; POP_SIZE];
Oct 26 21:29:55.927 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.927 INFO kablam! 
Oct 26 21:29:55.927 INFO kablam! warning: type alias is never used: `Errors`
Oct 26 21:29:55.927 INFO kablam!   --> main.rs:53:1
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam! 53 | type Errors = [Error; POP_SIZE];
Oct 26 21:29:55.927 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.927 INFO kablam! 
Oct 26 21:29:55.927 INFO kablam! warning: function is never used: `errors_from_genomes`
Oct 26 21:29:55.927 INFO kablam!   --> main.rs:55:1
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam! 55 | fn errors_from_genomes(genomes: Genomes) -> Errors {
Oct 26 21:29:55.927 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.927 INFO kablam! 
Oct 26 21:29:55.927 INFO kablam! warning: struct is never constructed: `Population`
Oct 26 21:29:55.927 INFO kablam!   --> main.rs:62:1
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam! 62 | struct Population {
Oct 26 21:29:55.927 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.927 INFO kablam! 
Oct 26 21:29:55.927 INFO kablam! warning: function is never used: `population_from_genomes`
Oct 26 21:29:55.927 INFO kablam!   --> main.rs:67:1
Oct 26 21:29:55.927 INFO kablam!    |
Oct 26 21:29:55.927 INFO kablam! 67 | fn population_from_genomes(genomes: Genomes) -> Population {
Oct 26 21:29:55.927 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.927 INFO kablam! 
Oct 26 21:29:55.927 INFO kablam! warning: function is never used: `initial_population`
Oct 26 21:29:55.928 INFO kablam!   --> main.rs:74:1
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam! 74 | fn initial_population<R: Rng>(random_gene: &Range<Gene>, rng: &mut R) -> Population {
Oct 26 21:29:55.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.928 INFO kablam! 
Oct 26 21:29:55.928 INFO kablam! warning: constant item is never used: `POP_SIZE`
Oct 26 21:29:55.928 INFO kablam!   --> main.rs:51:1
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam! 51 | const POP_SIZE: usize = 100;
Oct 26 21:29:55.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 21:29:55.928 INFO kablam! 
Oct 26 21:29:55.928 INFO kablam! warning: type alias is never used: `Genomes`
Oct 26 21:29:55.928 INFO kablam!   --> main.rs:52:1
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam! 52 | type Genomes = [Genome; POP_SIZE];
Oct 26 21:29:55.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.928 INFO kablam! 
Oct 26 21:29:55.928 INFO kablam! warning: type alias is never used: `Errors`
Oct 26 21:29:55.928 INFO kablam!   --> main.rs:53:1
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam! 53 | type Errors = [Error; POP_SIZE];
Oct 26 21:29:55.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.928 INFO kablam! 
Oct 26 21:29:55.928 INFO kablam! warning: function is never used: `errors_from_genomes`
Oct 26 21:29:55.928 INFO kablam!   --> main.rs:55:1
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam! 55 | fn errors_from_genomes(genomes: Genomes) -> Errors {
Oct 26 21:29:55.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.928 INFO kablam! 
Oct 26 21:29:55.928 INFO kablam! warning: struct is never constructed: `Population`
Oct 26 21:29:55.928 INFO kablam!   --> main.rs:62:1
Oct 26 21:29:55.928 INFO kablam!    |
Oct 26 21:29:55.928 INFO kablam! 62 | struct Population {
Oct 26 21:29:55.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.928 INFO kablam! 
Oct 26 21:29:55.931 INFO kablam! warning: function is never used: `population_from_genomes`
Oct 26 21:29:55.931 INFO kablam!   --> main.rs:67:1
Oct 26 21:29:55.931 INFO kablam!    |
Oct 26 21:29:55.931 INFO kablam! 67 | fn population_from_genomes(genomes: Genomes) -> Population {
Oct 26 21:29:55.931 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.931 INFO kablam! 
Oct 26 21:29:55.931 INFO kablam! warning: function is never used: `initial_population`
Oct 26 21:29:55.931 INFO kablam!   --> main.rs:74:1
Oct 26 21:29:55.931 INFO kablam!    |
Oct 26 21:29:55.931 INFO kablam! 74 | fn initial_population<R: Rng>(random_gene: &Range<Gene>, rng: &mut R) -> Population {
Oct 26 21:29:55.931 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:29:55.931 INFO kablam! 
Oct 26 21:29:56.007 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Oct 26 21:29:56.011 INFO kablam! su: No module specific data is present
Oct 26 21:29:56.978 INFO running `"docker" "rm" "-f" "89ded33d8b7c33a85021593e64bf24aa762ab0a8a8e88848a880e241853eec85"`
Oct 26 21:29:57.291 INFO blam! 89ded33d8b7c33a85021593e64bf24aa762ab0a8a8e88848a880e241853eec85