Dec 18 01:03:38.621 INFO checking duncandean/rust-genetic-algorithm against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:03:38.621 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/duncandean/rust-genetic-algorithm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:03:39.008 INFO [stdout] 4ba02f480945dc9f1fa43b2418b2e1fd0a7f652767d753ecab503c00b03ba4b2
Dec 18 01:03:39.010 INFO running `"docker" "start" "-a" "4ba02f480945dc9f1fa43b2418b2e1fd0a7f652767d753ecab503c00b03ba4b2"`
Dec 18 01:03:40.452 INFO [stderr]     Checking libc v0.2.2
Dec 18 01:03:40.480 INFO [stderr]     Checking num-complex v0.2.0
Dec 18 01:03:40.492 INFO [stderr]     Checking num-bigint v0.2.0
Dec 18 01:03:41.676 INFO [stderr]     Checking rand v0.5.5
Dec 18 01:03:41.676 INFO [stderr]     Checking time v0.1.40
Dec 18 01:03:44.552 INFO [stderr]     Checking num-rational v0.2.1
Dec 18 01:03:45.408 INFO [stderr]     Checking num v0.2.0
Dec 18 01:03:45.599 INFO [stderr]     Checking evolution v0.1.0 (/opt/crater/workdir)
Dec 18 01:03:45.700 INFO [stderr] error: expected `,`, or `}`, found `[`
Dec 18 01:03:45.700 INFO [stderr]   --> src/lib.rs:30:19
Dec 18 01:03:45.700 INFO [stderr]    |
Dec 18 01:03:45.700 INFO [stderr] 30 |     permutables: T[],
Dec 18 01:03:45.700 INFO [stderr]    |                   ^
Dec 18 01:03:45.700 INFO [stderr] 
Dec 18 01:03:45.710 INFO [stderr] error: expected `,`, or `}`, found `[`
Dec 18 01:03:45.710 INFO [stderr]   --> src/lib.rs:30:19
Dec 18 01:03:45.710 INFO [stderr]    |
Dec 18 01:03:45.710 INFO [stderr] 30 |     permutables: T[],
Dec 18 01:03:45.710 INFO [stderr]    |                   ^
Dec 18 01:03:45.710 INFO [stderr] 
Dec 18 01:03:45.784 INFO [stderr] error[E0428]: the name `Chromosome` is defined multiple times
Dec 18 01:03:45.784 INFO [stderr]   --> src/lib.rs:98:1
Dec 18 01:03:45.784 INFO [stderr]    |
Dec 18 01:03:45.784 INFO [stderr] 29 | pub struct Chromosome<T> {
Dec 18 01:03:45.784 INFO [stderr]    | ------------------------ previous definition of the type `Chromosome` here
Dec 18 01:03:45.784 INFO [stderr] ...
Dec 18 01:03:45.784 INFO [stderr] 98 | struct Chromosome {
Dec 18 01:03:45.784 INFO [stderr]    | ^^^^^^^^^^^^^^^^^ `Chromosome` redefined here
Dec 18 01:03:45.784 INFO [stderr]    |
Dec 18 01:03:45.784 INFO [stderr]    = note: `Chromosome` must be defined only once in the type namespace of this module
Dec 18 01:03:45.784 INFO [stderr] 
Dec 18 01:03:45.818 INFO [stderr] error[E0412]: cannot find type `T` in this scope
Dec 18 01:03:45.818 INFO [stderr]   --> src/lib.rs:36:17
Dec 18 01:03:45.818 INFO [stderr]    |
Dec 18 01:03:45.818 INFO [stderr] 36 | impl Chromosome<T> {
Dec 18 01:03:45.818 INFO [stderr]    |                 ^ not found in this scope
Dec 18 01:03:45.818 INFO [stderr] 
Dec 18 01:03:45.818 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.818 INFO [stderr]   --> src/lib.rs:66:92
Dec 18 01:03:45.818 INFO [stderr]    |
Dec 18 01:03:45.818 INFO [stderr] 66 | fn crossover(chrome1: Chromosome, chrome2: Chromosome, cross_prob: f32, solution: &str) -> Chromosome {
Dec 18 01:03:45.818 INFO [stderr]    |                                                                                            ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.818 INFO [stderr] 
Dec 18 01:03:45.818 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.818 INFO [stderr]   --> src/lib.rs:66:23
Dec 18 01:03:45.818 INFO [stderr]    |
Dec 18 01:03:45.818 INFO [stderr] 66 | fn crossover(chrome1: Chromosome, chrome2: Chromosome, cross_prob: f32, solution: &str) -> Chromosome {
Dec 18 01:03:45.818 INFO [stderr]    |                       ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.818 INFO [stderr] 
Dec 18 01:03:45.818 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.818 INFO [stderr]   --> src/lib.rs:66:44
Dec 18 01:03:45.818 INFO [stderr]    |
Dec 18 01:03:45.818 INFO [stderr] 66 | fn crossover(chrome1: Chromosome, chrome2: Chromosome, cross_prob: f32, solution: &str) -> Chromosome {
Dec 18 01:03:45.818 INFO [stderr]    |                                            ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.818 INFO [stderr] 
Dec 18 01:03:45.818 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.818 INFO [stderr]    --> src/lib.rs:104:6
Dec 18 01:03:45.818 INFO [stderr]     |
Dec 18 01:03:45.818 INFO [stderr] 104 | impl Chromosome {
Dec 18 01:03:45.818 INFO [stderr]     |      ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.818 INFO [stderr] 
Dec 18 01:03:45.818 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.818 INFO [stderr]   --> src/lib.rs:97:10
Dec 18 01:03:45.818 INFO [stderr]    |
Dec 18 01:03:45.818 INFO [stderr] 97 | #[derive(Clone)]
Dec 18 01:03:45.818 INFO [stderr]    |          ^^^^^ expected 1 type argument
Dec 18 01:03:45.818 INFO [stderr] 
Dec 18 01:03:45.823 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.823 INFO [stderr]    --> src/lib.rs:105:33
Dec 18 01:03:45.823 INFO [stderr]     |
Dec 18 01:03:45.823 INFO [stderr] 105 |     fn new(solution: String) -> Chromosome {
Dec 18 01:03:45.823 INFO [stderr]     |                                 ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.823 INFO [stderr] 
Dec 18 01:03:45.823 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.823 INFO [stderr]    --> src/lib.rs:114:43
Dec 18 01:03:45.823 INFO [stderr]     |
Dec 18 01:03:45.823 INFO [stderr] 114 |     fn mutate(&mut self, mut_prob:f64) -> Chromosome {
Dec 18 01:03:45.823 INFO [stderr]     |                                           ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.823 INFO [stderr] 
Dec 18 01:03:45.823 INFO [stderr] error: aborting due to 10 previous errors
Dec 18 01:03:45.823 INFO [stderr] 
Dec 18 01:03:45.823 INFO [stderr] Some errors occurred: E0107, E0412, E0428.
Dec 18 01:03:45.823 INFO [stderr] For more information about an error, try `rustc --explain E0107`.
Dec 18 01:03:45.823 INFO [stderr] error: Could not compile `evolution`.
Dec 18 01:03:45.823 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 01:03:45.831 INFO [stderr] error[E0428]: the name `Chromosome` is defined multiple times
Dec 18 01:03:45.831 INFO [stderr]   --> src/lib.rs:98:1
Dec 18 01:03:45.831 INFO [stderr]    |
Dec 18 01:03:45.831 INFO [stderr] 29 | pub struct Chromosome<T> {
Dec 18 01:03:45.831 INFO [stderr]    | ------------------------ previous definition of the type `Chromosome` here
Dec 18 01:03:45.831 INFO [stderr] ...
Dec 18 01:03:45.831 INFO [stderr] 98 | struct Chromosome {
Dec 18 01:03:45.831 INFO [stderr]    | ^^^^^^^^^^^^^^^^^ `Chromosome` redefined here
Dec 18 01:03:45.831 INFO [stderr]    |
Dec 18 01:03:45.831 INFO [stderr]    = note: `Chromosome` must be defined only once in the type namespace of this module
Dec 18 01:03:45.831 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0412]: cannot find type `T` in this scope
Dec 18 01:03:45.848 INFO [stderr]   --> src/lib.rs:36:17
Dec 18 01:03:45.848 INFO [stderr]    |
Dec 18 01:03:45.848 INFO [stderr] 36 | impl Chromosome<T> {
Dec 18 01:03:45.848 INFO [stderr]    |                 ^ not found in this scope
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]   --> src/lib.rs:66:92
Dec 18 01:03:45.848 INFO [stderr]    |
Dec 18 01:03:45.848 INFO [stderr] 66 | fn crossover(chrome1: Chromosome, chrome2: Chromosome, cross_prob: f32, solution: &str) -> Chromosome {
Dec 18 01:03:45.848 INFO [stderr]    |                                                                                            ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]   --> src/lib.rs:66:23
Dec 18 01:03:45.848 INFO [stderr]    |
Dec 18 01:03:45.848 INFO [stderr] 66 | fn crossover(chrome1: Chromosome, chrome2: Chromosome, cross_prob: f32, solution: &str) -> Chromosome {
Dec 18 01:03:45.848 INFO [stderr]    |                       ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]   --> src/lib.rs:66:44
Dec 18 01:03:45.848 INFO [stderr]    |
Dec 18 01:03:45.848 INFO [stderr] 66 | fn crossover(chrome1: Chromosome, chrome2: Chromosome, cross_prob: f32, solution: &str) -> Chromosome {
Dec 18 01:03:45.848 INFO [stderr]    |                                            ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]    --> src/lib.rs:104:6
Dec 18 01:03:45.848 INFO [stderr]     |
Dec 18 01:03:45.848 INFO [stderr] 104 | impl Chromosome {
Dec 18 01:03:45.848 INFO [stderr]     |      ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]   --> src/lib.rs:97:10
Dec 18 01:03:45.848 INFO [stderr]    |
Dec 18 01:03:45.848 INFO [stderr] 97 | #[derive(Clone)]
Dec 18 01:03:45.848 INFO [stderr]    |          ^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]    --> src/lib.rs:105:33
Dec 18 01:03:45.848 INFO [stderr]     |
Dec 18 01:03:45.848 INFO [stderr] 105 |     fn new(solution: String) -> Chromosome {
Dec 18 01:03:45.848 INFO [stderr]     |                                 ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
Dec 18 01:03:45.848 INFO [stderr]    --> src/lib.rs:114:43
Dec 18 01:03:45.848 INFO [stderr]     |
Dec 18 01:03:45.848 INFO [stderr] 114 |     fn mutate(&mut self, mut_prob:f64) -> Chromosome {
Dec 18 01:03:45.848 INFO [stderr]     |                                           ^^^^^^^^^^ expected 1 type argument
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] error: aborting due to 10 previous errors
Dec 18 01:03:45.848 INFO [stderr] 
Dec 18 01:03:45.848 INFO [stderr] Some errors occurred: E0107, E0412, E0428.
Dec 18 01:03:45.848 INFO [stderr] For more information about an error, try `rustc --explain E0107`.
Dec 18 01:03:45.856 INFO [stderr] error: Could not compile `evolution`.
Dec 18 01:03:45.856 INFO [stderr] 
Dec 18 01:03:45.856 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 01:03:46.352 INFO running `"docker" "inspect" "4ba02f480945dc9f1fa43b2418b2e1fd0a7f652767d753ecab503c00b03ba4b2"`
Dec 18 01:03:46.562 INFO running `"docker" "rm" "-f" "4ba02f480945dc9f1fa43b2418b2e1fd0a7f652767d753ecab503c00b03ba4b2"`
Dec 18 01:03:46.758 INFO [stdout] 4ba02f480945dc9f1fa43b2418b2e1fd0a7f652767d753ecab503c00b03ba4b2