[INFO] fetching crate type_at 0.1.0... [INFO] testing type_at-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate type_at 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate type_at 0.1.0 [INFO] finished tweaking crates.io crate type_at 0.1.0 [INFO] tweaked toml for crates.io crate type_at 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate type_at 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 35 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded type_at_derive v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c23910f3af857b1fa3aa2b8b17a9e82a5c8b3651b6602e28a44de53c33fa0df [INFO] running `Command { std: "docker" "start" "-a" "1c23910f3af857b1fa3aa2b8b17a9e82a5c8b3651b6602e28a44de53c33fa0df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c23910f3af857b1fa3aa2b8b17a9e82a5c8b3651b6602e28a44de53c33fa0df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c23910f3af857b1fa3aa2b8b17a9e82a5c8b3651b6602e28a44de53c33fa0df", kill_on_drop: false }` [INFO] [stdout] 1c23910f3af857b1fa3aa2b8b17a9e82a5c8b3651b6602e28a44de53c33fa0df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb053a791d3b31e0a80c9fd5f366f12af2d9e1f290960528871506380e4f9525 [INFO] running `Command { std: "docker" "start" "-a" "bb053a791d3b31e0a80c9fd5f366f12af2d9e1f290960528871506380e4f9525", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling type_at_derive v0.1.0 [INFO] [stderr] Compiling type_at v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.00s [INFO] running `Command { std: "docker" "inspect" "bb053a791d3b31e0a80c9fd5f366f12af2d9e1f290960528871506380e4f9525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb053a791d3b31e0a80c9fd5f366f12af2d9e1f290960528871506380e4f9525", kill_on_drop: false }` [INFO] [stdout] bb053a791d3b31e0a80c9fd5f366f12af2d9e1f290960528871506380e4f9525 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0185b12f1f9420eeded5a22f7d1ecfdf72cf5ceb019445860f274a8bd0db894b [INFO] running `Command { std: "docker" "start" "-a" "0185b12f1f9420eeded5a22f7d1ecfdf72cf5ceb019445860f274a8bd0db894b", kill_on_drop: false }` [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling trybuild v1.0.111 [INFO] [stderr] Compiling type_at v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.27s [INFO] running `Command { std: "docker" "inspect" "0185b12f1f9420eeded5a22f7d1ecfdf72cf5ceb019445860f274a8bd0db894b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0185b12f1f9420eeded5a22f7d1ecfdf72cf5ceb019445860f274a8bd0db894b", kill_on_drop: false }` [INFO] [stdout] 0185b12f1f9420eeded5a22f7d1ecfdf72cf5ceb019445860f274a8bd0db894b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ee99e83ad93c4953fdf231862a0027e12546e68bef5acdc5927f2d9351e53b0 [INFO] running `Command { std: "docker" "start" "-a" "5ee99e83ad93c4953fdf231862a0027e12546e68bef5acdc5927f2d9351e53b0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/type_at-1869a35cafce4e9e) [INFO] [stdout] [INFO] [stderr] Running tests/trybuild.rs (/opt/rustwide/target/debug/deps/trybuild-bc1275b5fa347dfa) [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] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling type_at_derive v0.1.0 [INFO] [stderr] Compiling type_at v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling type_at-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/type_at) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.24s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/pass/derive-no-implicit-prelude.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/derive.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/nested.rs [should pass] ... ok [INFO] [stderr] test tests/ui/pass/simple.rs [should pass] ... ok [INFO] [stderr] test tests/ui/fail/derive-enum.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/fail/derive-out-of-bounds-01.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `TupleStruct: TypeAt<2_usize>` is not satisfied [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-01.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | let _: _ = >::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `TypeAt<2_usize>` is not implemented for `TupleStruct` [INFO] [stderr] | [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] > [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `TupleStruct: TypeAt<2>` is not satisfied [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-01.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | let _: _ = >::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^ unsatisfied trait bound [INFO] [stderr] | [INFO] [stderr] help: the trait `TypeAt<2>` is not implemented for `TupleStruct` [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-01.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct TupleStruct(i8, i16); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `TupleStruct` implements `TypeAt<0>` [INFO] [stderr] `TupleStruct` implements `TypeAt<1>` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `TupleStruct: TypeAt<2>` is not satisfied [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-01.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | let _: _ = >::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stderr] | [INFO] [stderr] help: the trait `TypeAt<2>` is not implemented for `TupleStruct` [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-01.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct TupleStruct(i8, i16); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `TupleStruct` implements `TypeAt<0>` [INFO] [stderr] `TupleStruct` implements `TypeAt<1>` [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/fail/derive-out-of-bounds-02.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `Struct: TypeAt<2_usize>` is not satisfied [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-02.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | let _: _ = >::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `TypeAt<2_usize>` is not implemented for `Struct` [INFO] [stderr] | [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] > [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `Struct: TypeAt<2>` is not satisfied [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-02.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | let _: _ = >::Type::default(); [INFO] [stderr] | ^^^^^^ unsatisfied trait bound [INFO] [stderr] | [INFO] [stderr] help: the trait `TypeAt<2>` is not implemented for `Struct` [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-02.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Struct { a: i8, b: i16 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `Struct` implements `TypeAt<0>` [INFO] [stderr] `Struct` implements `TypeAt<1>` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `Struct: TypeAt<2>` is not satisfied [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-02.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | let _: _ = >::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stderr] | [INFO] [stderr] help: the trait `TypeAt<2>` is not implemented for `Struct` [INFO] [stderr] --> tests/ui/fail/derive-out-of-bounds-02.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Struct { a: i8, b: i16 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `Struct` implements `TypeAt<0>` [INFO] [stderr] `Struct` implements `TypeAt<1>` [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/fail/derive-union.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/fail/empty_tuple.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `(): TypeAt<0_usize>` is not satisfied [INFO] [stderr] --> $DIR/empty_tuple.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | let _: _ = <() as TypeAt<0>>::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `TypeAt<0_usize>` is not implemented for `()` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `(): TypeAt<0>` is not satisfied [INFO] [stderr] --> tests/ui/fail/empty_tuple.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | let _: _ = <() as TypeAt<0>>::Type::default(); [INFO] [stderr] | ^^ the trait `TypeAt<0>` is not implemented for `()` [INFO] [stderr] | [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `(A, B)` implements `TypeAt<0>` [INFO] [stderr] `(A, B)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<2>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<2>` [INFO] [stderr] and $N others [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `(): TypeAt<0>` is not satisfied [INFO] [stderr] --> tests/ui/fail/empty_tuple.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | let _: _ = <() as TypeAt<0>>::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `TypeAt<0>` is not implemented for `()` [INFO] [stderr] | [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `(A, B)` implements `TypeAt<0>` [INFO] [stderr] `(A, B)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<2>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<2>` [INFO] [stderr] and $N others [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/fail/out_of_bounds.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `(i8,): TypeAt<1_usize>` is not satisfied [INFO] [stderr] --> $DIR/out_of_bounds.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | let _: _ = <(i8,) as TypeAt<1>>::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `TypeAt<1_usize>` is not implemented for `(i8,)` [INFO] [stderr] | [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] <(A,) as TypeAt<0_usize>> [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0277]: the trait bound `(i8,): TypeAt<1>` is not satisfied [INFO] [stderr] --> tests/ui/fail/out_of_bounds.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | let _: _ = <(i8,) as TypeAt<1>>::Type::default(); [INFO] [stderr] | ^^^^^ the trait `TypeAt<1>` is not implemented for `(i8,)` [INFO] [stderr] | [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `(A, B)` implements `TypeAt<0>` [INFO] [stderr] `(A, B)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<2>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<2>` [INFO] [stderr] and $N others [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `(i8,): TypeAt<1>` is not satisfied [INFO] [stderr] --> tests/ui/fail/out_of_bounds.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | let _: _ = <(i8,) as TypeAt<1>>::Type::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `TypeAt<1>` is not implemented for `(i8,)` [INFO] [stderr] | [INFO] [stderr] = help: the following other types implement trait `TypeAt`: [INFO] [stderr] `(A, B)` implements `TypeAt<0>` [INFO] [stderr] `(A, B)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C)` implements `TypeAt<2>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<0>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<1>` [INFO] [stderr] `(A, B, C, D)` implements `TypeAt<2>` [INFO] [stderr] and $N others [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_tests ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ui_tests stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'ui_tests' (26) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/run.rs:102:13: [INFO] [stdout] 4 of 10 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ea520662352 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ea520662352 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ea520662352 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ea520662352 - ::fmt::h52160e9da139e442 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ea520673f9f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ea520673f9f - core::fmt::write::hf09a056a304e021a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5ea52062c1c1 - std::io::default_write_fmt::hf1a3645468226e09 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ea52062c1c1 - std::io::Write::write_fmt::ha5ada6d6a18bde33 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5ea5206397e2 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ea52063ee5f - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5ea52063ecf1 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5ea5205fc5ee - as core::ops::function::Fn>::call::h3d020961abd83a77 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x5ea5205fc5ee - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5ea52063f51f - as core::ops::function::Fn>::call::h75334a5fed245bca [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x5ea52063f51f - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5ea52063f37a - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5ea520639919 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5ea52061f52d - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5ea52067d310 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x5ea520396823 - trybuild::run::::run::h5c91a18efbd54efd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/run.rs:102:13 [INFO] [stdout] 20: 0x5ea5203908b8 - ::drop::hb38f5eef69f340c9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/lib.rs:342:38 [INFO] [stdout] 21: 0x5ea520389bf7 - core::ptr::drop_in_place::hb4bab9b07d600fb4 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ptr/mod.rs:804:1 [INFO] [stdout] 22: 0x5ea52038a1cb - trybuild::ui_tests::h388f8a0b9f89e013 [INFO] [stdout] at /opt/rustwide/workdir/tests/trybuild.rs:21:1 [INFO] [stdout] 23: 0x5ea52038a1f7 - trybuild::ui_tests::{{closure}}::h51d0cdbc5510ed69 [INFO] [stdout] at /opt/rustwide/workdir/tests/trybuild.rs:16:14 [INFO] [stdout] 24: 0x5ea520389b56 - core::ops::function::FnOnce::call_once::h19f09cc79ba5d3e4 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5ea5205fc41b - core::ops::function::FnOnce::call_once::h933a5d67211adff2 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x5ea5205fc41b - test::__rust_begin_short_backtrace::h2157af19b0990ffb [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x5ea520611ff5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x5ea520611ff5 - as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x5ea520611ff5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x5ea520611ff5 - std::panicking::catch_unwind::h0d8461330de4a18b [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x5ea520611ff5 - std::panic::catch_unwind::h0321b51397bf9811 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x5ea520611ff5 - test::run_test_in_process::hcaaa440fdbe4a513 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x5ea520611ff5 - test::run_test::{{closure}}::h6345da602b85d6c3 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x5ea5205e8804 - test::run_test::{{closure}}::h90a3b75194d37b5d [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x5ea5205e8804 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x5ea5205ec0ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x5ea5205ec0ca - as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x5ea5205ec0ca - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x5ea5205ec0ca - std::panicking::catch_unwind::h73015d00e4866ebc [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x5ea5205ec0ca - std::panic::catch_unwind::h6f7b38e188aa4f62 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x5ea5205ec0ca - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x5ea5205ec0ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x5ea5206342df - as core::ops::function::FnOnce>::call_once::hdd09a470c130e806 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 44: 0x5ea5206342df - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 45: 0x7408ee961aa4 - [INFO] [stdout] 46: 0x7408ee9eea34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] ui_tests [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.90s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test trybuild` [INFO] running `Command { std: "docker" "inspect" "5ee99e83ad93c4953fdf231862a0027e12546e68bef5acdc5927f2d9351e53b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ee99e83ad93c4953fdf231862a0027e12546e68bef5acdc5927f2d9351e53b0", kill_on_drop: false }` [INFO] [stdout] 5ee99e83ad93c4953fdf231862a0027e12546e68bef5acdc5927f2d9351e53b0