[INFO] cloning repository https://github.com/fjbelchi/CodeTest-BoardingPass-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fjbelchi/CodeTest-BoardingPass-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffjbelchi%2FCodeTest-BoardingPass-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffjbelchi%2FCodeTest-BoardingPass-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] daf0714322c75e818594e31ddebb8004b7c1a409 [INFO] checking fjbelchi/CodeTest-BoardingPass-Rust against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffjbelchi%2FCodeTest-BoardingPass-Rust" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust [INFO] finished tweaking git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust [INFO] tweaked toml for git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b60024c6bfe0415c1c4e37ea6aba29f70cbab6b32e567b2983578b402cc04b32 [INFO] running `Command { std: "docker" "start" "-a" "b60024c6bfe0415c1c4e37ea6aba29f70cbab6b32e567b2983578b402cc04b32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b60024c6bfe0415c1c4e37ea6aba29f70cbab6b32e567b2983578b402cc04b32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b60024c6bfe0415c1c4e37ea6aba29f70cbab6b32e567b2983578b402cc04b32", kill_on_drop: false }` [INFO] [stdout] b60024c6bfe0415c1c4e37ea6aba29f70cbab6b32e567b2983578b402cc04b32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4e3cb1df21bcb6001f4c4dcc43ee51ba38d30246603c57d2fc08f9c9c0ea824 [INFO] running `Command { std: "docker" "start" "-a" "d4e3cb1df21bcb6001f4c4dcc43ee51ba38d30246603c57d2fc08f9c9c0ea824", kill_on_drop: false }` [INFO] [stderr] Checking Boarding_Pass v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/models/boarding_pass.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/models/boarding_pass.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a, 'b> PartialEq for BoardingPass + 'a { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/models/boarding_pass.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a, 'b> PartialEq for BoardingPass + 'a { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/models/boarding_pass.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | fn eq(&self, other: &(BoardingPass + 'b)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'b` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sort/boarding_pass_generator.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn generate<'a>(&'a self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sort/boarding_pass_generator.rs:20:33 [INFO] [stdout] | [INFO] [stdout] 20 | let mut vector: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `models::boarding_pass::BoardingPass` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use models::boarding_pass::BoardingPass; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/models/boarding_pass.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/models/boarding_pass.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a, 'b> PartialEq for BoardingPass + 'a { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/models/boarding_pass.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a, 'b> PartialEq for BoardingPass + 'a { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/models/boarding_pass.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | fn eq(&self, other: &(BoardingPass + 'b)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'b` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sort/boarding_pass_generator.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn generate<'a>(&'a self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sort/boarding_pass_generator.rs:20:33 [INFO] [stdout] | [INFO] [stdout] 20 | let mut vector: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `models::boarding_pass::BoardingPass` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use models::boarding_pass::BoardingPass; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let equal = *pass == madrid_barna; [INFO] [stdout] | ^^^^^^^^^^^^ expected trait object `dyn BoardingPass`, found struct `BoardingPassTrain` [INFO] [stdout] | [INFO] [stdout] = note: expected trait object `dyn BoardingPass` [INFO] [stdout] found struct `BoardingPassTrain<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Boarding_Pass` due to 2 previous errors; 7 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let equal = *pass == madrid_barna; [INFO] [stdout] | ^^^^^^^^^^^^ expected trait object `dyn BoardingPass`, found struct `BoardingPassTrain` [INFO] [stdout] | [INFO] [stdout] = note: expected trait object `dyn BoardingPass` [INFO] [stdout] found struct `BoardingPassTrain<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d4e3cb1df21bcb6001f4c4dcc43ee51ba38d30246603c57d2fc08f9c9c0ea824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4e3cb1df21bcb6001f4c4dcc43ee51ba38d30246603c57d2fc08f9c9c0ea824", kill_on_drop: false }` [INFO] [stdout] d4e3cb1df21bcb6001f4c4dcc43ee51ba38d30246603c57d2fc08f9c9c0ea824