[INFO] fetching crate fullerror 1.0.0... [INFO] testing fullerror-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate fullerror 1.0.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate fullerror 1.0.0 [INFO] finished tweaking crates.io crate fullerror 1.0.0 [INFO] tweaked toml for crates.io crate fullerror 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fullerror 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 18089e461761943880287f9628f8fce6b821722795b7e6c55cf13eebf50ee26a [INFO] running `Command { std: "docker" "start" "-a" "18089e461761943880287f9628f8fce6b821722795b7e6c55cf13eebf50ee26a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18089e461761943880287f9628f8fce6b821722795b7e6c55cf13eebf50ee26a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18089e461761943880287f9628f8fce6b821722795b7e6c55cf13eebf50ee26a", kill_on_drop: false }` [INFO] [stdout] 18089e461761943880287f9628f8fce6b821722795b7e6c55cf13eebf50ee26a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ebc18e5252c95ba44e2f486c3836f92c8bf58d8d28d4f64012c301fd68d73c90 [INFO] running `Command { std: "docker" "start" "-a" "ebc18e5252c95ba44e2f486c3836f92c8bf58d8d28d4f64012c301fd68d73c90", kill_on_drop: false }` [INFO] [stderr] Compiling fullerror v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] running `Command { std: "docker" "inspect" "ebc18e5252c95ba44e2f486c3836f92c8bf58d8d28d4f64012c301fd68d73c90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebc18e5252c95ba44e2f486c3836f92c8bf58d8d28d4f64012c301fd68d73c90", kill_on_drop: false }` [INFO] [stdout] ebc18e5252c95ba44e2f486c3836f92c8bf58d8d28d4f64012c301fd68d73c90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cd9cf3fa1859c8e609b533e01b6a0f8cd2bffd67eae1b1fe1c471a7b23f4a694 [INFO] running `Command { std: "docker" "start" "-a" "cd9cf3fa1859c8e609b533e01b6a0f8cd2bffd67eae1b1fe1c471a7b23f4a694", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling fullerror v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `ErrVarB` is never constructed [INFO] [stdout] --> src/lib.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 76 | enum ErrA { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 80 | ErrVarB, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrA` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ErrVarA` is never constructed [INFO] [stdout] --> src/lib.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 84 | enum ErrB { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 88 | ErrVarA, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrB` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `Command { std: "docker" "inspect" "cd9cf3fa1859c8e609b533e01b6a0f8cd2bffd67eae1b1fe1c471a7b23f4a694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd9cf3fa1859c8e609b533e01b6a0f8cd2bffd67eae1b1fe1c471a7b23f4a694", kill_on_drop: false }` [INFO] [stdout] cd9cf3fa1859c8e609b533e01b6a0f8cd2bffd67eae1b1fe1c471a7b23f4a694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e74e6c15c4251540b29814c3fe9abd759cfe4f616a4abaa62c2de8b50c95a930 [INFO] running `Command { std: "docker" "start" "-a" "e74e6c15c4251540b29814c3fe9abd759cfe4f616a4abaa62c2de8b50c95a930", kill_on_drop: false }` [INFO] [stderr] warning: variant `ErrVarB` is never constructed [INFO] [stderr] --> src/lib.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 76 | enum ErrA { [INFO] [stderr] | ---- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 80 | ErrVarB, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ErrA` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `ErrVarA` is never constructed [INFO] [stderr] --> src/lib.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 84 | enum ErrB { [INFO] [stderr] | ---- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 88 | ErrVarA, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ErrB` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `fullerror` (lib test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fullerror-094ff6f5109c2d70) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests fullerror [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 3) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 3) stdout ---- [INFO] [stdout] error[E0107]: missing generics for struct `FullError` [INFO] [stdout] --> src/lib.rs:5:36 [INFO] [stdout] | [INFO] [stdout] 5 | fn main() -> Result<(), fullerror::FullError> {} [INFO] [stdout] | ^^^^^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 generic parameter: `E` [INFO] [stdout] --> src/lib.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct FullError(E); [INFO] [stdout] | ^^^^^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 5 | fn main() -> Result<(), fullerror::FullError> {} [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 3) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e74e6c15c4251540b29814c3fe9abd759cfe4f616a4abaa62c2de8b50c95a930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e74e6c15c4251540b29814c3fe9abd759cfe4f616a4abaa62c2de8b50c95a930", kill_on_drop: false }` [INFO] [stdout] e74e6c15c4251540b29814c3fe9abd759cfe4f616a4abaa62c2de8b50c95a930