[INFO] fetching crate ref-cast 1.0.6... [INFO] testing ref-cast-1.0.6 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate ref-cast 1.0.6 into /workspace/builds/worker-50/source [INFO] validating manifest of crates.io crate ref-cast 1.0.6 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ref-cast 1.0.6 [INFO] finished tweaking crates.io crate ref-cast 1.0.6 [INFO] tweaked toml for crates.io crate ref-cast 1.0.6 written to /workspace/builds/worker-50/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf2a275f969c713b4c003cf7d6e433c8ffa35d78947eaaa9a3c4f4161dea71c6 [INFO] running `Command { std: "docker" "start" "-a" "bf2a275f969c713b4c003cf7d6e433c8ffa35d78947eaaa9a3c4f4161dea71c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf2a275f969c713b4c003cf7d6e433c8ffa35d78947eaaa9a3c4f4161dea71c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf2a275f969c713b4c003cf7d6e433c8ffa35d78947eaaa9a3c4f4161dea71c6", kill_on_drop: false }` [INFO] [stdout] bf2a275f969c713b4c003cf7d6e433c8ffa35d78947eaaa9a3c4f4161dea71c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bec882c4e08043513f8bb66d9d27f87d78d9075c7dd41cad05547c5bdbedbf0a [INFO] running `Command { std: "docker" "start" "-a" "bec882c4e08043513f8bb66d9d27f87d78d9075c7dd41cad05547c5bdbedbf0a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling ref-cast v1.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.30s [INFO] running `Command { std: "docker" "inspect" "bec882c4e08043513f8bb66d9d27f87d78d9075c7dd41cad05547c5bdbedbf0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bec882c4e08043513f8bb66d9d27f87d78d9075c7dd41cad05547c5bdbedbf0a", kill_on_drop: false }` [INFO] [stdout] bec882c4e08043513f8bb66d9d27f87d78d9075c7dd41cad05547c5bdbedbf0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 979fefe636c5affbb42dc5a402ac5f7229f1b1289f63050aea59f0bd9a23af71 [INFO] running `Command { std: "docker" "start" "-a" "979fefe636c5affbb42dc5a402ac5f7229f1b1289f63050aea59f0bd9a23af71", kill_on_drop: false }` [INFO] [stderr] Compiling trybuild v1.0.52 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling dissimilar v1.0.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling ref-cast v1.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.80s [INFO] running `Command { std: "docker" "inspect" "979fefe636c5affbb42dc5a402ac5f7229f1b1289f63050aea59f0bd9a23af71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "979fefe636c5affbb42dc5a402ac5f7229f1b1289f63050aea59f0bd9a23af71", kill_on_drop: false }` [INFO] [stdout] 979fefe636c5affbb42dc5a402ac5f7229f1b1289f63050aea59f0bd9a23af71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1f93fb821ec4fda4468a1657a56a1b1444bdd8969ec4b9e4aac0b99d423da5ee [INFO] running `Command { std: "docker" "start" "-a" "1f93fb821ec4fda4468a1657a56a1b1444bdd8969ec4b9e4aac0b99d423da5ee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ref_cast-a19652fd6b3b3b81) [INFO] [stdout] [INFO] [stderr] Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-b03e95064d01d719) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling ref-cast v1.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Checking ref-cast-tests v0.0.0 (/opt/rustwide/target/tests/ref-cast) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.40s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/no-repr.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: RefCast trait requires #[repr(C)] or #[repr(transparent)] [INFO] [stderr] --> $DIR/no-repr.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(RefCast)] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: RefCast trait requires #[repr(C)] or #[repr(transparent)] [INFO] [stderr] --> tests/ui/no-repr.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(RefCast)] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the derive macro `RefCast` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/ui/not-trivial.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `String: ref_cast::trivial::Trivial` is not satisfied [INFO] [stderr] --> $DIR/not-trivial.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | two: String, [INFO] [stderr] | ^^^^^^ the trait `ref_cast::trivial::Trivial` is not implemented for `String` [INFO] [stderr] | [INFO] [stderr] ::: $WORKSPACE/src/trivial.rs [INFO] [stderr] | [INFO] [stderr] | pub fn assert_trivial() {} [INFO] [stderr] | ------- required by this bound in `assert_trivial` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `String: ref_cast::trivial::Trivial` is not satisfied [INFO] [stderr] --> tests/ui/not-trivial.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | two: String, [INFO] [stderr] | ^^^^^^ the trait `ref_cast::trivial::Trivial` is not implemented for `String` [INFO] [stderr] | [INFO] [stderr] note: required by a bound in `assert_trivial` [INFO] [stderr] --> src/trivial.rs [INFO] [stderr] | [INFO] [stderr] | pub fn assert_trivial() {} [INFO] [stderr] | ^^^^^^^ required by this bound in `assert_trivial` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/ui/repr-align.rs ... ok [INFO] [stderr] test tests/ui/unrecognized-repr.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: unrecognized repr on struct that implements RefCast [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: unrecognized repr on struct that implements RefCast [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unrecognized repr on struct that implements RefCast [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0552]: unrecognized representation hint [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0552]: unrecognized representation hint [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to an enum [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^ [INFO] [stderr] 5 | / struct Test { [INFO] [stderr] 6 | | s: String, [INFO] [stderr] 7 | | } [INFO] [stderr] | |_- not an enum [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to an enum [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | / struct Test { [INFO] [stderr] 6 | | s: String, [INFO] [stderr] 7 | | } [INFO] [stderr] | |_- not an enum [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to an enum [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 5 | / struct Test { [INFO] [stderr] 6 | | s: String, [INFO] [stderr] 7 | | } [INFO] [stderr] | |_- not an enum [INFO] [stderr] [INFO] [stderr] error[E0566]: conflicting representation hints [INFO] [stderr] --> $DIR/unrecognized-repr.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^ ^ ^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(conflicting_repr_hints)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #68585 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: unrecognized repr on struct that implements RefCast [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: unrecognized repr on struct that implements RefCast [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unrecognized repr on struct that implements RefCast [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0552]: invalid representation hint: `usize` does not take a parenthesized argument list [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0552]: invalid representation hint: `usize` does not take a value [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to an enum [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^ [INFO] [stderr] 5 | / struct Test { [INFO] [stderr] 6 | | s: String, [INFO] [stderr] 7 | | } [INFO] [stderr] | |_- not an enum [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to an enum [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | / struct Test { [INFO] [stderr] 6 | | s: String, [INFO] [stderr] 7 | | } [INFO] [stderr] | |_- not an enum [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to an enum [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 5 | / struct Test { [INFO] [stderr] 6 | | s: String, [INFO] [stderr] 7 | | } [INFO] [stderr] | |_- not an enum [INFO] [stderr] [INFO] [stderr] error[E0566]: conflicting representation hints [INFO] [stderr] --> tests/ui/unrecognized-repr.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | #[repr(packed, C, usize, usize(0), usize = "0")] [INFO] [stderr] | ^^^^^^ ^ ^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(conflicting_repr_hints)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #68585 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test ui ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ui stdout ---- [INFO] [stdout] thread 'ui' panicked at '3 of 4 tests failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.52/src/run.rs:74:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5577dad7a02c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5577dad7a02c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5577dad7a02c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5577dad7a02c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5577dad9f5fc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x5577dad75215 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x5577dad7ba80 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5577dad7ba80 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5577dad7ba80 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x5577dad7b666 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x5577dad7c134 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x5577dad7bc10 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x5577dad7a4e4 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x5577dad7bb79 - rust_begin_unwind [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x5577daaf5ac1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x5577dab0b2f9 - trybuild::run::::run::h6376bb517a98e3fb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.52/src/run.rs:74:13 [INFO] [stdout] 16: 0x5577dab0fcf4 - ::drop::h499f901b5d9d2188 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.52/src/lib.rs:306:13 [INFO] [stdout] 17: 0x5577daaf6fd7 - core::ptr::drop_in_place::h192b07f09deb250a [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ptr/mod.rs:188:1 [INFO] [stdout] 18: 0x5577daaf78f1 - compiletest::ui::h069eb8ef9e8753a5 [INFO] [stdout] at /opt/rustwide/workdir/tests/compiletest.rs:6:1 [INFO] [stdout] 19: 0x5577daaf78aa - compiletest::ui::{{closure}}::hce6d764f507cfd53 [INFO] [stdout] at /opt/rustwide/workdir/tests/compiletest.rs:3:1 [INFO] [stdout] 20: 0x5577daaf6f2e - core::ops::function::FnOnce::call_once::h529aeb870037edcd [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5577dad55cf3 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x5577dad55cf3 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x5577dad54907 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 24: 0x5577dad54907 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x5577dad54907 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x5577dad54907 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x5577dad54907 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x5577dad54907 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x5577dad54907 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x5577dad21bae - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x5577dad21bae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x5577dad26908 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 33: 0x5577dad26908 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x5577dad26908 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x5577dad26908 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x5577dad26908 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x5577dad26908 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 38: 0x5577dad26908 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x5577dad820c3 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x5577dad820c3 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 41: 0x5577dad820c3 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 42: 0x7f53abb5a609 - start_thread [INFO] [stdout] 43: 0x7f53ab92c293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] ui [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.10s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test compiletest' [INFO] running `Command { std: "docker" "inspect" "1f93fb821ec4fda4468a1657a56a1b1444bdd8969ec4b9e4aac0b99d423da5ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f93fb821ec4fda4468a1657a56a1b1444bdd8969ec4b9e4aac0b99d423da5ee", kill_on_drop: false }` [INFO] [stdout] 1f93fb821ec4fda4468a1657a56a1b1444bdd8969ec4b9e4aac0b99d423da5ee