[INFO] fetching crate xcept 0.0.1... [INFO] testing xcept-0.0.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate xcept 0.0.1 into /workspace/builds/worker-82/source [INFO] validating manifest of crates.io crate xcept 0.0.1 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 crates.io crate xcept 0.0.1 [INFO] finished tweaking crates.io crate xcept 0.0.1 [INFO] tweaked toml for crates.io crate xcept 0.0.1 written to /workspace/builds/worker-82/source/Cargo.toml [INFO] crate crates.io crate xcept 0.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] e3cbea5764f10165da625cd505732f2dcbcc438f2e09fc4f3d0f69e26ce1bdb0 [INFO] running `Command { std: "docker" "start" "-a" "e3cbea5764f10165da625cd505732f2dcbcc438f2e09fc4f3d0f69e26ce1bdb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3cbea5764f10165da625cd505732f2dcbcc438f2e09fc4f3d0f69e26ce1bdb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3cbea5764f10165da625cd505732f2dcbcc438f2e09fc4f3d0f69e26ce1bdb0", kill_on_drop: false }` [INFO] [stdout] e3cbea5764f10165da625cd505732f2dcbcc438f2e09fc4f3d0f69e26ce1bdb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 2ef264748a38775c248b94ff5668848241f65f59122d23840bd6d8e63347e232 [INFO] running `Command { std: "docker" "start" "-a" "2ef264748a38775c248b94ff5668848241f65f59122d23840bd6d8e63347e232", kill_on_drop: false }` [INFO] [stderr] Compiling xcept v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "2ef264748a38775c248b94ff5668848241f65f59122d23840bd6d8e63347e232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ef264748a38775c248b94ff5668848241f65f59122d23840bd6d8e63347e232", kill_on_drop: false }` [INFO] [stdout] 2ef264748a38775c248b94ff5668848241f65f59122d23840bd6d8e63347e232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 040f13f73b3704502ed1c5fd3cabb54e71c30da68a6e5c04be7a6da8ca6e6c02 [INFO] running `Command { std: "docker" "start" "-a" "040f13f73b3704502ed1c5fd3cabb54e71c30da68a6e5c04be7a6da8ca6e6c02", kill_on_drop: false }` [INFO] [stderr] Compiling xcept v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.34s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcept-03a2475c24623376) [INFO] running `Command { std: "docker" "inspect" "040f13f73b3704502ed1c5fd3cabb54e71c30da68a6e5c04be7a6da8ca6e6c02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "040f13f73b3704502ed1c5fd3cabb54e71c30da68a6e5c04be7a6da8ca6e6c02", kill_on_drop: false }` [INFO] [stdout] 040f13f73b3704502ed1c5fd3cabb54e71c30da68a6e5c04be7a6da8ca6e6c02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cfa98448d0e2d04a7fa6a9bbbcf35014daf785c5fa20b0eb6052900cb1dd09ca [INFO] running `Command { std: "docker" "start" "-a" "cfa98448d0e2d04a7fa6a9bbbcf35014daf785c5fa20b0eb6052900cb1dd09ca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcept-03a2475c24623376) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::multi_handlers ... ok [INFO] [stdout] test tests::error_without_scopes ... ok [INFO] [stdout] test tests::multi_handlers_with_refs ... ok [INFO] [stdout] test tests::try_or_handle_one ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests xcept [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/multihandler.rs - multihandler::Builder::handle (line 96) ... FAILED [INFO] [stdout] test src/multihandler.rs - multihandler::builder (line 134) ... FAILED [INFO] [stdout] test src/lib.rs - Result::new_with_error_id (line 64) ... FAILED [INFO] [stdout] test src/lib.rs - Result::new (line 39) ... ok [INFO] [stdout] test src/lib.rs - Result::is_error (line 128) ... ok [INFO] [stdout] test src/lib.rs - Result::is_ok (line 108) ... ok [INFO] [stdout] test src/lib.rs - Result::new_error (line 90) ... ok [INFO] [stdout] test src/lib.rs - try_or_handle_one (line 211) ... ok [INFO] [stdout] test src/multihandler.rs - multihandler::try_or_handle (line 156) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/multihandler.rs - multihandler::Builder::handle (line 96) stdout ---- [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/multihandler.rs:97:58 [INFO] [stdout] | [INFO] [stdout] 4 | let _handlers = xcept::builder(|_err: std::io::Error| -1.into()) [INFO] [stdout] | --^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `Into` [INFO] [stdout] | this method call resolves to `T` [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/multihandler.rs - multihandler::builder (line 134) stdout ---- [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/multihandler.rs:135:58 [INFO] [stdout] | [INFO] [stdout] 4 | let _handlers = xcept::builder(|_err: std::io::Error| -1.into()) [INFO] [stdout] | --^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `Into` [INFO] [stdout] | this method call resolves to `T` [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Result::new_with_error_id (line 64) stdout ---- [INFO] [stdout] error[E0282]: type annotations needed for `xcept::Result` [INFO] [stdout] --> src/lib.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = xcept::Result::new_with_error_id(1); [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `T` [INFO] [stdout] | | [INFO] [stdout] | consider giving `res` the explicit type `xcept::Result`, where the type parameter `T` is specified [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Result::new_with_error_id (line 64) [INFO] [stdout] src/multihandler.rs - multihandler::Builder::handle (line 96) [INFO] [stdout] src/multihandler.rs - multihandler::builder (line 134) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cfa98448d0e2d04a7fa6a9bbbcf35014daf785c5fa20b0eb6052900cb1dd09ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfa98448d0e2d04a7fa6a9bbbcf35014daf785c5fa20b0eb6052900cb1dd09ca", kill_on_drop: false }` [INFO] [stdout] cfa98448d0e2d04a7fa6a9bbbcf35014daf785c5fa20b0eb6052900cb1dd09ca