[INFO] cloning repository https://github.com/Bert-Proesmans/failure_issue [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bert-Proesmans/failure_issue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBert-Proesmans%2Ffailure_issue", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBert-Proesmans%2Ffailure_issue'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27b24ae2f3101ba2efde91912144ddf9327043b2 [INFO] testing Bert-Proesmans/failure_issue against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBert-Proesmans%2Ffailure_issue" "/workspace/builds/worker-108/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bert-Proesmans/failure_issue on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Bert-Proesmans/failure_issue [INFO] finished tweaking git repo https://github.com/Bert-Proesmans/failure_issue [INFO] tweaked toml for git repo https://github.com/Bert-Proesmans/failure_issue written to /workspace/builds/worker-108/source/Cargo.toml [INFO] crate git repo https://github.com/Bert-Proesmans/failure_issue already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0adfb130c42a66de3d39b0f0d53f91c75aa605ea6ec77a0ba806dd261c7d0bd5 [INFO] running `Command { std: "docker" "start" "-a" "0adfb130c42a66de3d39b0f0d53f91c75aa605ea6ec77a0ba806dd261c7d0bd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0adfb130c42a66de3d39b0f0d53f91c75aa605ea6ec77a0ba806dd261c7d0bd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0adfb130c42a66de3d39b0f0d53f91c75aa605ea6ec77a0ba806dd261c7d0bd5", kill_on_drop: false }` [INFO] [stdout] 0adfb130c42a66de3d39b0f0d53f91c75aa605ea6ec77a0ba806dd261c7d0bd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d04db04abc36457e258704e578777d3321112519d0f6dc4cfeb4f44503b879ba [INFO] running `Command { std: "docker" "start" "-a" "d04db04abc36457e258704e578777d3321112519d0f6dc4cfeb4f44503b879ba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.10 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling rustc-demangle v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.6 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling failure_issue v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | let fail: &Fail = &MissingEntityError { id }; [INFO] [stdout] | ^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - let fail: &Fail = &MissingEntityError { id }; [INFO] [stdout] 24 + let fail: &dyn Fail = &MissingEntityError { id }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MissingEntityError: Fail` is not satisfied [INFO] [stdout] --> src/main.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | let fail: &Fail = &MissingEntityError { id }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Fail` is not implemented for `MissingEntityError` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as Fail> [INFO] [stdout] = note: required for the cast to the object type `dyn Fail` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MissingEntityError: Fail` is not satisfied [INFO] [stdout] --> src/main.rs:25:48 [INFO] [stdout] | [INFO] [stdout] 25 | let err: Error = MissingEntityError { id }.into(); [INFO] [stdout] | ^^^^ the trait `Fail` is not implemented for `MissingEntityError` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as Fail> [INFO] [stdout] = note: required because of the requirements on the impl of `From>` for `failure::Error` [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `MissingEntityError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `failure_issue` due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "d04db04abc36457e258704e578777d3321112519d0f6dc4cfeb4f44503b879ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d04db04abc36457e258704e578777d3321112519d0f6dc4cfeb4f44503b879ba", kill_on_drop: false }` [INFO] [stdout] d04db04abc36457e258704e578777d3321112519d0f6dc4cfeb4f44503b879ba