[INFO] fetching crate error-utils 0.1.4... [INFO] testing error-utils-0.1.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate error-utils 0.1.4 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate error-utils 0.1.4 [INFO] finished tweaking crates.io crate error-utils 0.1.4 [INFO] tweaked toml for crates.io crate error-utils 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate error-utils 0.1.4 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate error-utils 0.1.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded toml v0.5.9 [INFO] [stderr] Downloaded unicode-ident v1.0.2 [INFO] [stderr] Downloaded quote v1.0.20 [INFO] [stderr] Downloaded error-utils-derive v0.1.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.41 [INFO] [stderr] Downloaded syn v1.0.98 [INFO] [stderr] Downloaded serde v1.0.140 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 687d5844be3fdcc33b9a2817332215762e0e65285b252a79c5254d7316fea424 [INFO] running `Command { std: "docker" "start" "-a" "687d5844be3fdcc33b9a2817332215762e0e65285b252a79c5254d7316fea424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "687d5844be3fdcc33b9a2817332215762e0e65285b252a79c5254d7316fea424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "687d5844be3fdcc33b9a2817332215762e0e65285b252a79c5254d7316fea424", kill_on_drop: false }` [INFO] [stdout] 687d5844be3fdcc33b9a2817332215762e0e65285b252a79c5254d7316fea424 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76bc065b151ca2adc2f3622fe057ca4f628ff7ef30e4788333a107d58ba32e88 [INFO] running `Command { std: "docker" "start" "-a" "76bc065b151ca2adc2f3622fe057ca4f628ff7ef30e4788333a107d58ba32e88", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling error-utils-derive v0.1.3 [INFO] [stderr] Compiling error-utils v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.16s [INFO] running `Command { std: "docker" "inspect" "76bc065b151ca2adc2f3622fe057ca4f628ff7ef30e4788333a107d58ba32e88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76bc065b151ca2adc2f3622fe057ca4f628ff7ef30e4788333a107d58ba32e88", kill_on_drop: false }` [INFO] [stdout] 76bc065b151ca2adc2f3622fe057ca4f628ff7ef30e4788333a107d58ba32e88 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09866df0b7e5834ec77be0f83fa3a053fe141ded19ce268089ca68e8c2cdcb24 [INFO] running `Command { std: "docker" "start" "-a" "09866df0b7e5834ec77be0f83fa3a053fe141ded19ce268089ca68e8c2cdcb24", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling error-utils v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.82s [INFO] running `Command { std: "docker" "inspect" "09866df0b7e5834ec77be0f83fa3a053fe141ded19ce268089ca68e8c2cdcb24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09866df0b7e5834ec77be0f83fa3a053fe141ded19ce268089ca68e8c2cdcb24", kill_on_drop: false }` [INFO] [stdout] 09866df0b7e5834ec77be0f83fa3a053fe141ded19ce268089ca68e8c2cdcb24 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c660531a2e9b40da06192c47725de6a37a684848c9ea89747ca31b471a455a76 [INFO] running `Command { std: "docker" "start" "-a" "c660531a2e9b40da06192c47725de6a37a684848c9ea89747ca31b471a455a76", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/error_utils-10e8cef3d1307c3f) [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 error_utils [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/handle.rs - handle::handle_err (line 11) ... FAILED [INFO] [stdout] test src/handle.rs - handle::handle_err (line 22) ... FAILED [INFO] [stdout] test src/fail.rs - fail::fail (line 17) ... FAILED [INFO] [stdout] test src/fail.rs - fail::fail (line 9) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/handle.rs - handle::handle_err (line 11) stdout ---- [INFO] [stdout] error: expected item, found keyword `let` [INFO] [stdout] --> src/handle.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | let result = match /* Some expression */ { [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | `let` cannot be used for global variables [INFO] [stdout] | help: consider using `static` or `const` instead of `let` [INFO] [stdout] | [INFO] [stdout] = note: for a full list of items that can appear in modules, see [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/handle.rs - handle::handle_err (line 22) stdout ---- [INFO] [stdout] error: expected item, found keyword `let` [INFO] [stdout] --> src/handle.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | let result = match /* Some expression */ { [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | `let` cannot be used for global variables [INFO] [stdout] | help: consider using `static` or `const` instead of `let` [INFO] [stdout] | [INFO] [stdout] = note: for a full list of items that can appear in modules, see [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/fail.rs - fail::fail (line 17) stdout ---- [INFO] [stdout] error: cannot find macro `fail` in this scope [INFO] [stdout] --> src/fail.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | fail!(/* exit code */); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 17 + use error_utils::fail; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/fail.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | std::process::exit(/* exit code */); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^----------------- argument #1 of type `i32` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/process.rs:2468:7 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 20 - std::process::exit(/* exit code */); [INFO] [stdout] 20 + std::process::exit(/* i32 */); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/fail.rs - fail::fail (line 9) stdout ---- [INFO] [stdout] error: cannot find macro `fail` in this scope [INFO] [stdout] --> src/fail.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | fail!(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 9 + use error_utils::fail; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/fail.rs - fail::fail (line 17) [INFO] [stdout] src/fail.rs - fail::fail (line 9) [INFO] [stdout] src/handle.rs - handle::handle_err (line 11) [INFO] [stdout] src/handle.rs - handle::handle_err (line 22) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "c660531a2e9b40da06192c47725de6a37a684848c9ea89747ca31b471a455a76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c660531a2e9b40da06192c47725de6a37a684848c9ea89747ca31b471a455a76", kill_on_drop: false }` [INFO] [stdout] c660531a2e9b40da06192c47725de6a37a684848c9ea89747ca31b471a455a76