[INFO] cloning repository https://github.com/esau1116/rust_new [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esau1116/rust_new" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesau1116%2Frust_new", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesau1116%2Frust_new'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5e94017ce163f2dcef31f3f39384847697ebd43 [INFO] checking esau1116/rust_new against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesau1116%2Frust_new" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/esau1116/rust_new on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/esau1116/rust_new [INFO] finished tweaking git repo https://github.com/esau1116/rust_new [INFO] tweaked toml for git repo https://github.com/esau1116/rust_new written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/esau1116/rust_new 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6eff131e6de2756b2a39677f8741bd45cbba4f316c2e61437ae537db7f4f14d7 [INFO] running `Command { std: "docker" "start" "-a" "6eff131e6de2756b2a39677f8741bd45cbba4f316c2e61437ae537db7f4f14d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6eff131e6de2756b2a39677f8741bd45cbba4f316c2e61437ae537db7f4f14d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eff131e6de2756b2a39677f8741bd45cbba4f316c2e61437ae537db7f4f14d7", kill_on_drop: false }` [INFO] [stdout] 6eff131e6de2756b2a39677f8741bd45cbba4f316c2e61437ae537db7f4f14d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e3e0c573d8d4a1114ae793339d16868581a8a9938051cece629a8057cb12240 [INFO] running `Command { std: "docker" "start" "-a" "1e3e0c573d8d4a1114ae793339d16868581a8a9938051cece629a8057cb12240", kill_on_drop: false }` [INFO] [stderr] Checking activities v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/a23.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | fn part_1() -> bool { [INFO] [stdout] | ---- expected `bool` because of return type [INFO] [stdout] ... [INFO] [stdout] 16 | maybe_access("admin") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected type `bool` [INFO] [stdout] found enum `Option` [INFO] [stdout] help: use `Option::is_some` to test if the `Option` has a value [INFO] [stdout] | [INFO] [stdout] 16 | maybe_access("admin").is_some() [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/a23.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 26 | fn part_3() -> Access { [INFO] [stdout] | ------ expected `Access` because of return type [INFO] [stdout] ... [INFO] [stdout] 29 | maybe_access("Alice") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected `Access`, found `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Access` [INFO] [stdout] found enum `Option` [INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option` value, panicking if the value is an `Option::None` [INFO] [stdout] | [INFO] [stdout] 29 | maybe_access("Alice").expect("REASON") [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `:`, found `,` [INFO] [stdout] --> src/bin/a11.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 8 | struct Grocery{ [INFO] [stdout] | ------- while parsing this struct [INFO] [stdout] 9 | apple, [INFO] [stdout] | ^ expected `:` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `activities` (bin "a23" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `activities` (bin "a11") due to 2 previous errors [INFO] [stdout] error[E0432]: unresolved import `thiserror` [INFO] [stdout] --> src/bin/a27.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `thiserror` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `:`, found `;` [INFO] [stdout] --> src/bin/a12.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | color; Color, [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected `:` [INFO] [stdout] | help: field names and their types are separated with `:` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected type, found `{` [INFO] [stdout] --> src/bin/a12.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | impl{ [INFO] [stdout] | ^ expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `activities` (bin "a12") due to 3 previous errors [INFO] [stdout] error: cannot find attribute `error` in this scope [INFO] [stdout] --> src/bin/a27.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | #[error("menu item not found")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error` in this scope [INFO] [stdout] --> src/bin/a27.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | #[error("divide by zero error")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ProgramError` [INFO] [stdout] --> src/bin/a27.rs:47:23 [INFO] [stdout] | [INFO] [stdout] 45 | fn run(step: i32) -> Result<(), ProgramError> { [INFO] [stdout] | ------------------------ expected `ProgramError` because of this [INFO] [stdout] 46 | if step == 1 { [INFO] [stdout] 47 | pick_menu("4")?; [INFO] [stdout] | --------------^ the trait `From` is not implemented for `ProgramError`, which is required by `Result<(), ProgramError>: FromResidual>` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, MenuError>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `FromResidual`: [INFO] [stdout] as FromResidual>> [INFO] [stdout] as FromResidual>> [INFO] [stdout] = note: required for `Result<(), ProgramError>` to implement `FromResidual>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ProgramError` [INFO] [stdout] --> src/bin/a27.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 45 | fn run(step: i32) -> Result<(), ProgramError> { [INFO] [stdout] | ------------------------ expected `ProgramError` because of this [INFO] [stdout] ... [INFO] [stdout] 49 | divide(1, 0)?; [INFO] [stdout] | ------------^ the trait `From` is not implemented for `ProgramError`, which is required by `Result<(), ProgramError>: FromResidual>` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, MathError>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `FromResidual`: [INFO] [stdout] as FromResidual>> [INFO] [stdout] as FromResidual>> [INFO] [stdout] = note: required for `Result<(), ProgramError>` to implement `FromResidual>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `ProgramError` doesn't implement `Debug` [INFO] [stdout] --> src/bin/a27.rs:55:22 [INFO] [stdout] | [INFO] [stdout] 55 | println!("{:?}", run(1)); [INFO] [stdout] | ^^^^^^ `ProgramError` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `ProgramError`, which is required by `Result<(), ProgramError>: Debug` [INFO] [stdout] = note: add `#[derive(Debug)]` to `ProgramError` or manually `impl Debug for ProgramError` [INFO] [stdout] = help: the trait `Debug` is implemented for `Result` [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider annotating `ProgramError` with `#[derive(Debug)]` [INFO] [stdout] | [INFO] [stdout] 14 + #[derive(Debug)] [INFO] [stdout] 15 | enum ProgramError {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `ProgramError` doesn't implement `Debug` [INFO] [stdout] --> src/bin/a27.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | println!("{:?}", run(2)); [INFO] [stdout] | ^^^^^^ `ProgramError` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `ProgramError`, which is required by `Result<(), ProgramError>: Debug` [INFO] [stdout] = note: add `#[derive(Debug)]` to `ProgramError` or manually `impl Debug for ProgramError` [INFO] [stdout] = help: the trait `Debug` is implemented for `Result` [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider annotating `ProgramError` with `#[derive(Debug)]` [INFO] [stdout] | [INFO] [stdout] 14 + #[derive(Debug)] [INFO] [stdout] 15 | enum ProgramError {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `activities` (bin "a27") due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "1e3e0c573d8d4a1114ae793339d16868581a8a9938051cece629a8057cb12240", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e3e0c573d8d4a1114ae793339d16868581a8a9938051cece629a8057cb12240", kill_on_drop: false }` [INFO] [stdout] 1e3e0c573d8d4a1114ae793339d16868581a8a9938051cece629a8057cb12240 [INFO] checking esau1116/rust_new against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesau1116%2Frust_new" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/esau1116/rust_new on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/esau1116/rust_new [INFO] finished tweaking git repo https://github.com/esau1116/rust_new [INFO] tweaked toml for git repo https://github.com/esau1116/rust_new written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/esau1116/rust_new 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5df066d4b59114cfff1dc1f6edaebd07c4068f49b401385f22ef6bec5db71274 [INFO] running `Command { std: "docker" "start" "-a" "5df066d4b59114cfff1dc1f6edaebd07c4068f49b401385f22ef6bec5db71274", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5df066d4b59114cfff1dc1f6edaebd07c4068f49b401385f22ef6bec5db71274", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5df066d4b59114cfff1dc1f6edaebd07c4068f49b401385f22ef6bec5db71274", kill_on_drop: false }` [INFO] [stdout] 5df066d4b59114cfff1dc1f6edaebd07c4068f49b401385f22ef6bec5db71274 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b5fd04cd99aed00718629fd52f6d20945e062d0007ce4c5a883e6af0e07c5b2 [INFO] running `Command { std: "docker" "start" "-a" "0b5fd04cd99aed00718629fd52f6d20945e062d0007ce4c5a883e6af0e07c5b2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "0b5fd04cd99aed00718629fd52f6d20945e062d0007ce4c5a883e6af0e07c5b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b5fd04cd99aed00718629fd52f6d20945e062d0007ce4c5a883e6af0e07c5b2", kill_on_drop: false }` [INFO] [stdout] 0b5fd04cd99aed00718629fd52f6d20945e062d0007ce4c5a883e6af0e07c5b2