[INFO] cloning repository https://github.com/ghotiphud/rust-apollo-diana
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghotiphud/rust-apollo-diana" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghotiphud%2Frust-apollo-diana", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghotiphud%2Frust-apollo-diana'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1c413aeda1f2bb7604eaeb6fbb8a62f4b86de44
[INFO] checking ghotiphud/rust-apollo-diana against try#0fe3684930279e4d3be3aca66b30f82946ce9ac2 for pr-138340
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghotiphud%2Frust-apollo-diana" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ghotiphud/rust-apollo-diana on toolchain 0fe3684930279e4d3be3aca66b30f82946ce9ac2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ghotiphud/rust-apollo-diana
[INFO] finished tweaking git repo https://github.com/ghotiphud/rust-apollo-diana
[INFO] tweaked toml for git repo https://github.com/ghotiphud/rust-apollo-diana written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ghotiphud/rust-apollo-diana already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating nom v1.0.0-beta2 -> v1.2.4 (available: v8.0.0)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5bb4bf670540b0ec0b7890edcb9fa9e762059a9faf2c3a1a28d2d9b85f11ec8
[INFO] running `Command { std: "docker" "start" "-a" "e5bb4bf670540b0ec0b7890edcb9fa9e762059a9faf2c3a1a28d2d9b85f11ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5bb4bf670540b0ec0b7890edcb9fa9e762059a9faf2c3a1a28d2d9b85f11ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5bb4bf670540b0ec0b7890edcb9fa9e762059a9faf2c3a1a28d2d9b85f11ec8", kill_on_drop: false }`
[INFO] [stdout] e5bb4bf670540b0ec0b7890edcb9fa9e762059a9faf2c3a1a28d2d9b85f11ec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+0fe3684930279e4d3be3aca66b30f82946ce9ac2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253cd9b8cb8a815bdf1164d218acfb77df35d7826267a4e5314fc983215802fa
[INFO] running `Command { std: "docker" "start" "-a" "253cd9b8cb8a815bdf1164d218acfb77df35d7826267a4e5314fc983215802fa", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]     Checking rust-apollo-diana v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `maze::Color::*`
[INFO] [stdout]  --> src/maze_parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use maze::Color::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maze::Direction::*`
[INFO] [stdout]  --> src/maze_parser.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use maze::Direction::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |   named!(arrow<(&str, &str)>,
[INFO] [stdout]    |   -             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 32 | |     chain!(
[INFO] [stdout] 33 | |         space? ~
[INFO] [stdout] 34 | |         color: map_res!(alpha, str::from_utf8) ~
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 |   named!(arrow<(&str, &str)>,
[INFO] [stdout]    |   -                   ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 32 | |     chain!(
[INFO] [stdout] 33 | |         space? ~
[INFO] [stdout] 34 | |         color: map_res!(alpha, str::from_utf8) ~
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 |   named!(arrow_line<Vec<(&str, &str)> >, 
[INFO] [stdout]    |   -                      ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 44 | |     chain!(
[INFO] [stdout] 45 | |         arrows: many0!(arrow) ~
[INFO] [stdout] 46 | |         multispace?,
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |   named!(arrow<(&str, &str)>,
[INFO] [stdout]    |   -             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 32 | |     chain!(
[INFO] [stdout] 33 | |         space? ~
[INFO] [stdout] 34 | |         color: map_res!(alpha, str::from_utf8) ~
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 |   named!(arrow<(&str, &str)>,
[INFO] [stdout]    |   -                   ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 32 | |     chain!(
[INFO] [stdout] 33 | |         space? ~
[INFO] [stdout] 34 | |         color: map_res!(alpha, str::from_utf8) ~
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 |   named!(arrow_line<Vec<(&str, &str)> >, 
[INFO] [stdout]    |   -                            ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 44 | |     chain!(
[INFO] [stdout] 45 | |         arrows: many0!(arrow) ~
[INFO] [stdout] 46 | |         multispace?,
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:52:28
[INFO] [stdout]    |
[INFO] [stdout] 52 |   named!(maze_board<Vec<Vec<(&str, &str)> > >,
[INFO] [stdout]    |   -                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 53 | |     chain!(
[INFO] [stdout] 54 | |         array_size ~
[INFO] [stdout] 55 | |         lines: many0!(arrow_line),
[INFO] [stdout] ...  |
[INFO] [stdout] 59 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:52:34
[INFO] [stdout]    |
[INFO] [stdout] 52 |   named!(maze_board<Vec<Vec<(&str, &str)> > >,
[INFO] [stdout]    |   -                                ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 53 | |     chain!(
[INFO] [stdout] 54 | |         array_size ~
[INFO] [stdout] 55 | |         lines: many0!(arrow_line),
[INFO] [stdout] ...  |
[INFO] [stdout] 59 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arrow` and `Maze`
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use maze::{Maze, Arrow};
[INFO] [stdout]   |            ^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maze::Color::*`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use maze::Color::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 |   named!(arrow_line<Vec<(&str, &str)> >, 
[INFO] [stdout]    |   -                      ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 44 | |     chain!(
[INFO] [stdout] 45 | |         arrows: many0!(arrow) ~
[INFO] [stdout] 46 | |         multispace?,
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maze::Direction::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use maze::Direction::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 |   named!(arrow_line<Vec<(&str, &str)> >, 
[INFO] [stdout]    |   -                            ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 44 | |     chain!(
[INFO] [stdout] 45 | |         arrows: many0!(arrow) ~
[INFO] [stdout] 46 | |         multispace?,
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:52:28
[INFO] [stdout]    |
[INFO] [stdout] 52 |   named!(maze_board<Vec<Vec<(&str, &str)> > >,
[INFO] [stdout]    |   -                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 53 | |     chain!(
[INFO] [stdout] 54 | |         array_size ~
[INFO] [stdout] 55 | |         lines: many0!(arrow_line),
[INFO] [stdout] ...  |
[INFO] [stdout] 59 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/maze_parser.rs:52:34
[INFO] [stdout]    |
[INFO] [stdout] 52 |   named!(maze_board<Vec<Vec<(&str, &str)> > >,
[INFO] [stdout]    |   -                                ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |  _|
[INFO] [stdout]    | |
[INFO] [stdout] 53 | |     chain!(
[INFO] [stdout] 54 | |         array_size ~
[INFO] [stdout] 55 | |         lines: many0!(arrow_line),
[INFO] [stdout] ...  |
[INFO] [stdout] 59 | | );
[INFO] [stdout]    | |_- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arrow` and `Maze`
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use maze::{Maze, Arrow};
[INFO] [stdout]   |            ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maze::Color::*`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use maze::Color::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `maze::Direction::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use maze::Direction::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let result = file.read_to_end(&mut contents).unwrap();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let result = file.read_to_end(&mut contents).unwrap();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "253cd9b8cb8a815bdf1164d218acfb77df35d7826267a4e5314fc983215802fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253cd9b8cb8a815bdf1164d218acfb77df35d7826267a4e5314fc983215802fa", kill_on_drop: false }`
[INFO] [stdout] 253cd9b8cb8a815bdf1164d218acfb77df35d7826267a4e5314fc983215802fa