[INFO] cloning repository https://github.com/jmg-duarte/sealed-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmg-duarte/sealed-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg-duarte%2Fsealed-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg-duarte%2Fsealed-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aea9c3db945db1ff535ccd1c3a49f7663b0c1a8e [INFO] testing jmg-duarte/sealed-rs against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmg-duarte%2Fsealed-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jmg-duarte/sealed-rs on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jmg-duarte/sealed-rs [INFO] finished tweaking git repo https://github.com/jmg-duarte/sealed-rs [INFO] tweaked toml for git repo https://github.com/jmg-duarte/sealed-rs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b67bce6a68d736b60a6b038952ebcdd63e71a286b456e7041189bcf029a9bfba [INFO] running `Command { std: "docker" "start" "-a" "b67bce6a68d736b60a6b038952ebcdd63e71a286b456e7041189bcf029a9bfba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b67bce6a68d736b60a6b038952ebcdd63e71a286b456e7041189bcf029a9bfba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b67bce6a68d736b60a6b038952ebcdd63e71a286b456e7041189bcf029a9bfba", kill_on_drop: false }` [INFO] [stdout] b67bce6a68d736b60a6b038952ebcdd63e71a286b456e7041189bcf029a9bfba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b257596b410da17d38d79745d461e39e3e27a3f7dd4fc07881c6d9751729a149 [INFO] running `Command { std: "docker" "start" "-a" "b257596b410da17d38d79745d461e39e3e27a3f7dd4fc07881c6d9751729a149", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling sealed v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.46s [INFO] running `Command { std: "docker" "inspect" "b257596b410da17d38d79745d461e39e3e27a3f7dd4fc07881c6d9751729a149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b257596b410da17d38d79745d461e39e3e27a3f7dd4fc07881c6d9751729a149", kill_on_drop: false }` [INFO] [stdout] b257596b410da17d38d79745d461e39e3e27a3f7dd4fc07881c6d9751729a149 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2a58d2501643cc528c1719f86cc81a9f36b2bfc8aef628e1167522840160936 [INFO] running `Command { std: "docker" "start" "-a" "b2a58d2501643cc528c1719f86cc81a9f36b2bfc8aef628e1167522840160936", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling trybuild v1.0.43 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling dissimilar v1.0.2 [INFO] [stderr] Compiling sealed v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 33.23s [INFO] running `Command { std: "docker" "inspect" "b2a58d2501643cc528c1719f86cc81a9f36b2bfc8aef628e1167522840160936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2a58d2501643cc528c1719f86cc81a9f36b2bfc8aef628e1167522840160936", kill_on_drop: false }` [INFO] [stdout] b2a58d2501643cc528c1719f86cc81a9f36b2bfc8aef628e1167522840160936 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 840864e468a69d7a2013cb836b512cf6cfe7f290c38c6c6c4118223fa5d39016 [INFO] running `Command { std: "docker" "start" "-a" "840864e468a69d7a2013cb836b512cf6cfe7f290c38c6c6c4118223fa5d39016", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sealed-5afbd5aca11b2f90) [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f8c6c7bdd75cdde0) [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 proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling sealed v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling sealed-tests v0.0.0 (/opt/rustwide/target/tests/sealed) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.74s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test 01-long-name.rs [should pass] ... ok [INFO] [stderr] test 02-nesting.rs [should pass] ... ok [INFO] [stderr] test 03-generics.rs [should pass] ... ok [INFO] [stderr] test 04-multiple-traits.rs [should pass] ... ok [INFO] [stderr] test 05-raw-ident.rs [should pass] ... ok [INFO] [stderr] test 06-bounds.rs [should pass] ... ok [INFO] [stderr] test 07-bound-erasure.rs [should pass] ... ok [INFO] [stderr] test 08-bound-erasure-fn.rs [should pass] ... ok [INFO] [stderr] test 09-enum.rs [should pass] ... ok [INFO] [stderr] test 10-all-arguments.rs [should pass] ... ok [INFO] [stderr] test 01-general.rs [should fail to compile] ... ok [INFO] [stderr] test 02-nesting.rs [should fail to compile] ... ok [INFO] [stderr] test 03-private-by-default.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0603]: module `__seal_t` is private [INFO] [stderr] --> $DIR/03-private-by-default.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ private module [INFO] [stderr] | [INFO] [stderr] note: the module `__seal_t` is defined here [INFO] [stderr] --> $DIR/03-private-by-default.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] = note: this error originates in an attribute 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[E0603]: module `__seal_t` is private [INFO] [stderr] --> $DIR/03-private-by-default.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ private module [INFO] [stderr] | [INFO] [stderr] note: the module `__seal_t` is defined here [INFO] [stderr] --> $DIR/03-private-by-default.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] = note: this error originates in the attribute macro `sealed` (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 04-no-full-pub.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: `pub` visibility breaks the seal as allows to use it outside its crate. [INFO] [stderr] Consider tightening the visibility (e.g. `pub(crate)`) if you actually need sealing. [INFO] [stderr] --> $DIR/04-no-full-pub.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed(pub)] [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `__seal_t` in `nesting` [INFO] [stderr] --> $DIR/04-no-full-pub.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ could not find `__seal_t` in `nesting` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `T` in module `lets::attempt::some::nesting` [INFO] [stderr] --> $DIR/04-no-full-pub.rs:18:36 [INFO] [stderr] | [INFO] [stderr] 18 | impl lets::attempt::some::nesting::T for A {} [INFO] [stderr] | ^ not found in `lets::attempt::some::nesting` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: `pub` visibility breaks the seal as allows to use it outside its crate. [INFO] [stderr] Consider tightening the visibility (e.g. `pub(crate)`) if you actually need sealing. [INFO] [stderr] --> $DIR/04-no-full-pub.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed(pub)] [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `__seal_t` in `nesting` [INFO] [stderr] --> $DIR/04-no-full-pub.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ could not find `__seal_t` in `nesting` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `T` in module `lets::attempt::some::nesting` [INFO] [stderr] --> $DIR/04-no-full-pub.rs:18:36 [INFO] [stderr] | [INFO] [stderr] 18 | impl lets::attempt::some::nesting::T for A {} [INFO] [stderr] | ^ not found in `lets::attempt::some::nesting` [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 05-no-comma.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: expected followed by `,` [INFO] [stderr] --> $DIR/05-no-comma.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed(erase pub(crate))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `__seal_t` in `nesting` [INFO] [stderr] --> $DIR/05-no-comma.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ could not find `__seal_t` in `nesting` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `T` in module `lets::attempt::some::nesting` [INFO] [stderr] --> $DIR/05-no-comma.rs:18:36 [INFO] [stderr] | [INFO] [stderr] 18 | impl lets::attempt::some::nesting::T for A {} [INFO] [stderr] | ^ not found in `lets::attempt::some::nesting` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: expected followed by `,` [INFO] [stderr] --> $DIR/05-no-comma.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed(erase pub(crate))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `__seal_t` in `nesting` [INFO] [stderr] --> $DIR/05-no-comma.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ could not find `__seal_t` in `nesting` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `T` in module `lets::attempt::some::nesting` [INFO] [stderr] --> $DIR/05-no-comma.rs:18:36 [INFO] [stderr] | [INFO] [stderr] 18 | impl lets::attempt::some::nesting::T for A {} [INFO] [stderr] | ^ not found in `lets::attempt::some::nesting` [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 06-wrong-argument.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: unknown `erased` attribute argument [INFO] [stderr] --> $DIR/06-wrong-argument.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[sealed(erased)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared crate or module `__seal_t` [INFO] [stderr] --> $DIR/06-wrong-argument.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ use of undeclared crate or module `__seal_t` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `T` in this scope [INFO] [stderr] --> $DIR/06-wrong-argument.rs:9:6 [INFO] [stderr] | [INFO] [stderr] 9 | impl T for A {} [INFO] [stderr] | ^ not found in this scope [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: unknown `erased` attribute argument [INFO] [stderr] --> $DIR/06-wrong-argument.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[sealed(erased)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared crate or module `__seal_t` [INFO] [stderr] --> $DIR/06-wrong-argument.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[sealed] [INFO] [stderr] | ^^^^^^^^^ use of undeclared crate or module `__seal_t` [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `T` in this scope [INFO] [stderr] --> $DIR/06-wrong-argument.rs:9:6 [INFO] [stderr] | [INFO] [stderr] 9 | impl T for A {} [INFO] [stderr] | ^ not found in this scope [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 compile_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- compile_test stdout ---- [INFO] [stdout] thread 'compile_test' panicked at '4 of 16 tests failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.43/src/run.rs:73:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562965e9c5c0 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x562965e9c5c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562965e9c5c0 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x562965e9c5c0 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x562965ec181c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x562965e98a25 - std::io::Write::write_fmt::h65d36b96410d80d7 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x562965e9e8eb - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x562965e9e8eb - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x562965e9e8eb - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x562965e9e3fc - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x562965e9efb4 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x562965e9ea97 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x562965e9ca9c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x562965e9e9f9 - rust_begin_unwind [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x562965c21cfb - std::panicking::begin_panic_fmt::hf70e90a601287d8b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:457:5 [INFO] [stdout] 15: 0x562965c6d062 - trybuild::run::::run::h3edf5f82ba2db2ee [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.43/src/run.rs:73:13 [INFO] [stdout] 16: 0x562965c71cd4 - ::drop::h2e766f192451cfcc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.43/src/lib.rs:306:13 [INFO] [stdout] 17: 0x562965c23b67 - core::ptr::drop_in_place::h17ad6faaa89631af [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ptr/mod.rs:192:1 [INFO] [stdout] 18: 0x562965c24585 - test::compile_test::h52451a239508060f [INFO] [stdout] at /opt/rustwide/workdir/tests/test.rs:6:1 [INFO] [stdout] 19: 0x562965c2450a - test::compile_test::{{closure}}::h48e61831e63ebd47 [INFO] [stdout] at /opt/rustwide/workdir/tests/test.rs:2:1 [INFO] [stdout] 20: 0x562965c23abe - core::ops::function::FnOnce::call_once::hc1de6d338c19afbe [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x562965e7ef33 - core::ops::function::FnOnce::call_once::h227fa683a5745bd3 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x562965e7ef33 - test::__rust_begin_short_backtrace::h3a193bd570ada00a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:578:5 [INFO] [stdout] 23: 0x562965e7d9a8 - as core::ops::function::FnOnce>::call_once::h262d2f411717179a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 24: 0x562965e7d9a8 - as core::ops::function::FnOnce<()>>::call_once::hfec00caec3e52a7b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9 [INFO] [stdout] 25: 0x562965e7d9a8 - std::panicking::try::do_call::ha5f42e76ffda569d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 26: 0x562965e7d9a8 - std::panicking::try::h53f36df0935b9500 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 27: 0x562965e7d9a8 - std::panic::catch_unwind::h5a497f74b0ce006f [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 28: 0x562965e7d9a8 - test::run_test_in_process::hab0aead337f48a88 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:601:18 [INFO] [stdout] 29: 0x562965e7d9a8 - test::run_test::run_test_inner::{{closure}}::h632c383164d4cba2 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:493:39 [INFO] [stdout] 30: 0x562965e4c12d - test::run_test::run_test_inner::{{closure}}::h7c4b3612891a4b58 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:520:37 [INFO] [stdout] 31: 0x562965e4c12d - std::sys_common::backtrace::__rust_begin_short_backtrace::habf7d8a08419d00e [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x562965e50858 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3acba502e2068204 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 33: 0x562965e50858 - as core::ops::function::FnOnce<()>>::call_once::h526ef819c1964a35 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9 [INFO] [stdout] 34: 0x562965e50858 - std::panicking::try::do_call::hc0b5663d6373cec8 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 35: 0x562965e50858 - std::panicking::try::ha9007ede9d35dcd6 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 36: 0x562965e50858 - std::panic::catch_unwind::hf60d56329ebbb81c [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 37: 0x562965e50858 - std::thread::Builder::spawn_unchecked::{{closure}}::hb1722d498f4ce777 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 38: 0x562965e50858 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h15eb01325730c962 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x562965ea5027 - as core::ops::function::FnOnce>::call_once::h09f167e08fc945ff [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x562965ea5027 - as core::ops::function::FnOnce>::call_once::hf814fe85eeb118e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 41: 0x562965ea5027 - std::sys::unix::thread::Thread::new::thread_start::hb71b17934c5f5e68 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys/unix/thread.rs:91:17 [INFO] [stdout] 42: 0x7f36c5597609 - start_thread [INFO] [stdout] 43: 0x7f36c5369293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] compile_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.72s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test' [INFO] running `Command { std: "docker" "inspect" "840864e468a69d7a2013cb836b512cf6cfe7f290c38c6c6c4118223fa5d39016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "840864e468a69d7a2013cb836b512cf6cfe7f290c38c6c6c4118223fa5d39016", kill_on_drop: false }` [INFO] [stdout] 840864e468a69d7a2013cb836b512cf6cfe7f290c38c6c6c4118223fa5d39016