[INFO] fetching crate err_code 0.1.0... [INFO] testing err_code-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate err_code 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate err_code 0.1.0 [INFO] finished tweaking crates.io crate err_code 0.1.0 [INFO] tweaked toml for crates.io crate err_code 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate err_code 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8de7387c7169050a91bc0ae42c3d96c523409606c5090a43cd6b22b52410682d [INFO] running `Command { std: "docker" "start" "-a" "8de7387c7169050a91bc0ae42c3d96c523409606c5090a43cd6b22b52410682d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8de7387c7169050a91bc0ae42c3d96c523409606c5090a43cd6b22b52410682d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de7387c7169050a91bc0ae42c3d96c523409606c5090a43cd6b22b52410682d", kill_on_drop: false }` [INFO] [stdout] 8de7387c7169050a91bc0ae42c3d96c523409606c5090a43cd6b22b52410682d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0da4ba6444bc79e65b97b4c054784a2cec039509776a0c06dee9145e31f69ff4 [INFO] running `Command { std: "docker" "start" "-a" "0da4ba6444bc79e65b97b4c054784a2cec039509776a0c06dee9145e31f69ff4", kill_on_drop: false }` [INFO] [stderr] Compiling err_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "0da4ba6444bc79e65b97b4c054784a2cec039509776a0c06dee9145e31f69ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0da4ba6444bc79e65b97b4c054784a2cec039509776a0c06dee9145e31f69ff4", kill_on_drop: false }` [INFO] [stdout] 0da4ba6444bc79e65b97b4c054784a2cec039509776a0c06dee9145e31f69ff4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d4dbe72a06ad50c02b4b175c52b097fc305f2883ae3f11b341993ea392bd5a8 [INFO] running `Command { std: "docker" "start" "-a" "9d4dbe72a06ad50c02b4b175c52b097fc305f2883ae3f11b341993ea392bd5a8", kill_on_drop: false }` [INFO] [stderr] Compiling err_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "9d4dbe72a06ad50c02b4b175c52b097fc305f2883ae3f11b341993ea392bd5a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d4dbe72a06ad50c02b4b175c52b097fc305f2883ae3f11b341993ea392bd5a8", kill_on_drop: false }` [INFO] [stdout] 9d4dbe72a06ad50c02b4b175c52b097fc305f2883ae3f11b341993ea392bd5a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69128e1055d30d74be3f28f6df5b1829a8fe0621e2a8adcbbea7c7abac960cb5 [INFO] running `Command { std: "docker" "start" "-a" "69128e1055d30d74be3f28f6df5b1829a8fe0621e2a8adcbbea7c7abac960cb5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/err_code-518465a7e4d74a87) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests err_code [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 137) ... FAILED [INFO] [stdout] test src/lib.rs - derive_error_code (line 210) ... FAILED [INFO] [stdout] test src/lib.rs - (line 109) ... FAILED [INFO] [stdout] test src/lib.rs - (line 90) ... FAILED [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 137) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyError` [INFO] [stdout] --> src/lib.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 3 | let error = MyError::InvalidInput("test".to_string()); [INFO] [stdout] | ^^^^^^^ use of undeclared type `MyError` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `IoError` [INFO] [stdout] --> src/lib.rs:142:16 [INFO] [stdout] | [INFO] [stdout] 7 | let io_error = IoError::new(std::io::ErrorKind::Other, "io failure"); [INFO] [stdout] | ^^^^^^^ use of undeclared type `IoError` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyError` [INFO] [stdout] --> src/lib.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 8 | let error = MyError::IoError(io_error); [INFO] [stdout] | ^^^^^^^ use of undeclared type `MyError` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - derive_error_code (line 210) stdout ---- [INFO] [stdout] error: cannot find derive macro `ErrorCode` in this scope [INFO] [stdout] --> src/lib.rs:211:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(ErrorCode)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 2 + use err_code::ErrorCode; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error_code` in this scope [INFO] [stdout] --> src/lib.rs:212:3 [INFO] [stdout] | [INFO] [stdout] 4 | #[error_code(type = "u16", default = 300)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error_code` in this scope [INFO] [stdout] --> src/lib.rs:214:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[error_code(100)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error_code` in this scope [INFO] [stdout] --> src/lib.rs:216:7 [INFO] [stdout] | [INFO] [stdout] 8 | #[error_code(200)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 109) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `thiserror` [INFO] [stdout] --> src/lib.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 6 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `thiserror` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `thiserror`, use `cargo add thiserror` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error` in this scope [INFO] [stdout] --> src/lib.rs:118:7 [INFO] [stdout] | [INFO] [stdout] 12 | #[error("Invalid input: {0}")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error` in this scope [INFO] [stdout] --> src/lib.rs:122:7 [INFO] [stdout] | [INFO] [stdout] 16 | #[error("Resource not found: {name}")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `error` in this scope [INFO] [stdout] --> src/lib.rs:126:7 [INFO] [stdout] | [INFO] [stdout] 20 | #[error(transparent)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `from` in this scope [INFO] [stdout] --> src/lib.rs:127:15 [INFO] [stdout] | [INFO] [stdout] 21 | IoError(#[from] IoError), // Uses default error code [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 90) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyError` [INFO] [stdout] --> src/lib.rs:91:14 [INFO] [stdout] | [INFO] [stdout] 3 | let error1 = MyError::InvalidInput; [INFO] [stdout] | ^^^^^^^ use of undeclared type `MyError` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyError` [INFO] [stdout] --> src/lib.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 6 | let error2 = MyError::NotFound; [INFO] [stdout] | ^^^^^^^ use of undeclared type `MyError` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 45) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyError` [INFO] [stdout] --> src/lib.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 3 | let error = MyError::InvalidInput; [INFO] [stdout] | ^^^^^^^ use of undeclared type `MyError` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 109) [INFO] [stdout] src/lib.rs - (line 137) [INFO] [stdout] src/lib.rs - (line 45) [INFO] [stdout] src/lib.rs - (line 90) [INFO] [stdout] src/lib.rs - derive_error_code (line 210) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "69128e1055d30d74be3f28f6df5b1829a8fe0621e2a8adcbbea7c7abac960cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69128e1055d30d74be3f28f6df5b1829a8fe0621e2a8adcbbea7c7abac960cb5", kill_on_drop: false }` [INFO] [stdout] 69128e1055d30d74be3f28f6df5b1829a8fe0621e2a8adcbbea7c7abac960cb5