[INFO] fetching crate blanket 0.4.0...
[INFO] testing blanket-0.4.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate blanket 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate blanket 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate blanket 0.4.0
[INFO] tweaked toml for crates.io crate blanket 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blanket 0.4.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.114
[INFO] [stderr]   Downloaded impls v1.0.3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6856c63324b6ce0756cd1abc2ab6a5c8e181e8df1c956e7d64d6c30d1c21ad37
[INFO] running `Command { std: "docker" "start" "-a" "6856c63324b6ce0756cd1abc2ab6a5c8e181e8df1c956e7d64d6c30d1c21ad37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6856c63324b6ce0756cd1abc2ab6a5c8e181e8df1c956e7d64d6c30d1c21ad37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6856c63324b6ce0756cd1abc2ab6a5c8e181e8df1c956e7d64d6c30d1c21ad37", kill_on_drop: false }`
[INFO] [stdout] 6856c63324b6ce0756cd1abc2ab6a5c8e181e8df1c956e7d64d6c30d1c21ad37
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58178b09d853ff4ced9c4cba239e617af8079b39029c580909efdcf7a43611ad
[INFO] running `Command { std: "docker" "start" "-a" "58178b09d853ff4ced9c4cba239e617af8079b39029c580909efdcf7a43611ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling blanket v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "58178b09d853ff4ced9c4cba239e617af8079b39029c580909efdcf7a43611ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58178b09d853ff4ced9c4cba239e617af8079b39029c580909efdcf7a43611ad", kill_on_drop: false }`
[INFO] [stdout] 58178b09d853ff4ced9c4cba239e617af8079b39029c580909efdcf7a43611ad
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73b5a21520e5f2974fe72bca69bdbc9d47d4b9ac83944035f2b60a2e35dd783e
[INFO] running `Command { std: "docker" "start" "-a" "73b5a21520e5f2974fe72bca69bdbc9d47d4b9ac83944035f2b60a2e35dd783e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling blanket v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling trybuild v1.0.114
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin`
[INFO] [stdout]  --> tests/fails.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[cfg(not(tarpaulin))]
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.06s
[INFO] running `Command { std: "docker" "inspect" "73b5a21520e5f2974fe72bca69bdbc9d47d4b9ac83944035f2b60a2e35dd783e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b5a21520e5f2974fe72bca69bdbc9d47d4b9ac83944035f2b60a2e35dd783e", kill_on_drop: false }`
[INFO] [stdout] 73b5a21520e5f2974fe72bca69bdbc9d47d4b9ac83944035f2b60a2e35dd783e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc9c33940ddc510c072cbd7e1c319b31d6081e731a2e75a49dfad680213be55f
[INFO] running `Command { std: "docker" "start" "-a" "fc9c33940ddc510c072cbd7e1c319b31d6081e731a2e75a49dfad680213be55f", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `tarpaulin`
[INFO] [stderr]  --> tests/fails.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[cfg(not(tarpaulin))]
[INFO] [stderr]   |           ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]   = help: consider using a Cargo feature instead
[INFO] [stderr]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]            [lints.rust]
[INFO] [stderr]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] }
[INFO] [stderr]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `blanket` (test "fails") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blanket-74d98fb56714e090)
[INFO] [stdout] 
[INFO] [stdout] running 91 tests
[INFO] [stdout] test types::arc::tests::derive::associated_types_bound ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_type_generics_bounded ... ok
[INFO] [stdout] test types::arc::tests::derive::empty ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_type_generics ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_type_generics_lifetimes ... ok
[INFO] [stdout] test types::arc::tests::derive::generics_bounded ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_types_dodgy_name ... ok
[INFO] [stdout] test types::arc::tests::derive::generics_lifetime ... ok
[INFO] [stdout] test types::arc::tests::derive::receiver_ref ... ok
[INFO] [stdout] test types::arc::tests::derive::receiver_self ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_types ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_types_attrs ... ok
[INFO] [stdout] test types::cow::tests::derive::generics ... ok
[INFO] [stdout] test types::arc::tests::derive::associated_types_and_generics ... ok
[INFO] [stdout] test types::cow::tests::derive::receiver_arbitrary ... ok
[INFO] [stdout] test types::cow::tests::derive::empty ... ok
[INFO] [stdout] test types::cow::tests::derive::receiver_mut ... ok
[INFO] [stdout] test types::cow::tests::derive::receiver_self ... ok
[INFO] [stdout] test types::arc::tests::derive::receiver_mut ... ok
[INFO] [stdout] test types::arc::tests::derive::receiver_arbitrary ... ok
[INFO] [stdout] test types::arc::tests::derive::generics ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_type_generics ... ok
[INFO] [stdout] test types::cow::tests::derive::receiver_ref ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_types_and_generics ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_types_dodgy_name ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_types_bound ... ok
[INFO] [stdout] test types::r#box::tests::derive::empty ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_type_generics_lifetimes ... ok
[INFO] [stdout] test types::r#box::tests::derive::generics ... ok
[INFO] [stdout] test types::r#box::tests::derive::receiver_arbitrary ... ok
[INFO] [stdout] test types::r#box::tests::derive::receiver_mut ... ok
[INFO] [stdout] test types::r#box::tests::derive::generics_bounded ... ok
[INFO] [stdout] test types::r#box::tests::derive::generics_lifetime ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_type_generics ... ok
[INFO] [stdout] test types::r#box::tests::derive::receiver_ref ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_type_generics_bounded ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_type_generics_lifetimes ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_types_bound ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_types_dodgy_name ... ok
[INFO] [stdout] test types::r#mut::tests::derive::empty ... ok
[INFO] [stdout] test types::r#box::tests::derive::receiver_self ... ok
[INFO] [stdout] test types::r#mut::tests::derive::generics ... ok
[INFO] [stdout] test types::r#mut::tests::derive::generics_lifetime ... ok
[INFO] [stdout] test types::r#mut::tests::derive::receiver_arbitrary ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_types ... ok
[INFO] [stdout] test types::r#mut::tests::derive::receiver_self ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_function ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_function_generics ... ok
[INFO] [stdout] test types::r#mut::tests::derive::generics_bounded ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_types_attrs ... ok
[INFO] [stdout] test types::r#mut::tests::derive::receiver_mut ... ok
[INFO] [stdout] test types::r#mut::tests::derive::associated_types_and_generics ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_type_generics_bounded ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_types ... ok
[INFO] [stdout] test types::r#box::tests::derive::associated_types_attrs ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_type_generics_bounded ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_type_generics_lifetimes ... ok
[INFO] [stdout] test types::r#ref::tests::derive::empty ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_types_attrs ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_type_generics ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_function_return_type ... ok
[INFO] [stdout] test types::r#ref::tests::derive::generics ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_types_bound ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_types ... ok
[INFO] [stdout] test types::r#ref::tests::derive::receiver_arbitrary ... ok
[INFO] [stdout] test types::r#ref::tests::derive::generics_lifetime ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_types_dodgy_name ... ok
[INFO] [stdout] test types::r#ref::tests::derive::receiver_ref ... ok
[INFO] [stdout] test types::r#ref::tests::derive::associated_types_and_generics ... ok
[INFO] [stdout] test types::r#ref::tests::derive::receiver_self ... ok
[INFO] [stdout] test types::r#ref::tests::derive::receiver_mut ... ok
[INFO] [stdout] test types::r#ref::tests::derive::generics_bounded ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_types_and_generics ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_types_attrs ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_types_bound ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_types ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_type_generics_lifetimes ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_types_dodgy_name ... ok
[INFO] [stdout] test types::rc::tests::derive::receiver_mut ... ok
[INFO] [stdout] test types::rc::tests::derive::generics_lifetime ... ok
[INFO] [stdout] test types::rc::tests::derive::receiver_arbitrary ... ok
[INFO] [stdout] test utils::tests::deref_expr ... ok
[INFO] [stdout] test types::rc::tests::derive::receiver_self ... ok
[INFO] [stdout] test types::rc::tests::derive::generics ... ok
[INFO] [stdout] test types::rc::tests::derive::generics_bounded ... ok
[INFO] [stdout] test utils::tests::prepend_function_path ... ok
[INFO] [stdout] test utils::tests::trait_to_generic_ident ... ok
[INFO] [stdout] test types::rc::tests::derive::empty ... ok
[INFO] [stdout] test types::rc::tests::derive::receiver_ref ... ok
[INFO] [stdout] test types::rc::tests::derive::associated_type_generics ... ok
[INFO] [stderr]      Running tests/char_visitor.rs (/opt/rustwide/target/debug/deps/char_visitor-bb9c07dcac8d1079)
[INFO] [stdout] test types::rc::tests::derive::associated_type_generics_bounded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 91 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_default ... ok
[INFO] [stderr]      Running tests/derive_arc/mod.rs (/opt/rustwide/target/debug/deps/derive_arc-ac716c4b1a1cdae0)
[INFO] [stdout] test test_overload ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling blanket v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling blanket-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/blanket)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.90s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/derive_arc/fails/noderive.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0080]: evaluation of constant value failed
[INFO] [stderr]   --> tests/derive_arc/fails/noderive.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     const_assert!(impls!(Arc<AtomicCounter>:  Counter));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ attempt to compute `0_usize - 1_usize`, which would overflow
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in the macro `const_assert` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0080]: attempt to compute `0_usize - 1_usize`, which would overflow
[INFO] [stderr]   --> tests/derive_arc/fails/noderive.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     const_assert!(impls!(Arc<AtomicCounter>:  Counter));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `main::_::{constant#0}` failed here
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in the macro `const_assert` (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/derive_arc/fails/receiver_box.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/derive_arc/fails/receiver_mut.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/derive_arc/fails/receiver_self.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/derive_arc/successes/assoc_function.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/assoc_function_rettype.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/assoc_type.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/async_assoc_function.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/async_method.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/receiver_ref.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/trait_generics.rs [should pass] ... ok
[INFO] [stderr] test tests/derive_arc/successes/where_clause_assoc_fn.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] thread 'main' (111) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/run.rs:102:13:
[INFO] [stderr] 1 of 12 tests failed
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x64ef083c94f2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x64ef083c94f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x64ef083c94f2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x64ef083c94f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x64ef083daadf - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x64ef083daadf - core::fmt::write::h24186904251c31cb
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]    6:     0x64ef0839a1a3 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x64ef0839a1a3 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x64ef083a51a2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x64ef083a835f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stderr]   10:     0x64ef083a81b9 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stderr]   11:     0x64ef083a8935 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stderr]   12:     0x64ef083a87ca - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stderr]   13:     0x64ef083a52e9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   14:     0x64ef0838da2d - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stderr]   15:     0x64ef083e3d20 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x64ef08164fcb - trybuild::run::<impl trybuild::Runner>::run::h84e3013c4fcdb347
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/run.rs:102:13
[INFO] [stderr]   17:     0x64ef0815f1a8 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h3568c05cfb095d9f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/lib.rs:342:38
[INFO] [stderr]   18:     0x64ef08158247 - core::ptr::drop_in_place<trybuild::TestCases>::hc3f779bc1e447410
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   19:     0x64ef08158081 - derive_arc::main::h3410cfdce42ac9ac
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/derive_arc/mod.rs:7:1
[INFO] [stderr]   20:     0x64ef081581db - core::ops::function::FnOnce::call_once::h41409e1398da703d
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   21:     0x64ef0815818e - std::sys::backtrace::__rust_begin_short_backtrace::h93fd1bc5b61a9ac7
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]   22:     0x64ef081580f1 - std::rt::lang_start::{{closure}}::h42f9c1e986ae10fd
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:206:18
[INFO] [stderr]   23:     0x64ef0839b810 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   24:     0x64ef0839b810 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]   25:     0x64ef0839b810 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]   26:     0x64ef0839b810 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]   27:     0x64ef0839b810 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stderr]   28:     0x64ef0839b810 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]   29:     0x64ef0839b810 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]   30:     0x64ef0839b810 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]   31:     0x64ef0839b810 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stderr]   32:     0x64ef081580d7 - std::rt::lang_start::hfd53a21bcb4c276d
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:205:5
[INFO] [stderr]   33:     0x64ef08158b2e - main
[INFO] [stderr]   34:     0x792fdd9771ca - <unknown>
[INFO] [stderr]   35:     0x792fdd97728b - __libc_start_main
[INFO] [stderr]   36:     0x64ef08157ee5 - _start
[INFO] [stderr]   37:                0x0 - <unknown>
[INFO] [stderr] error: test failed, to rerun pass `--test derive_arc`
[INFO] running `Command { std: "docker" "inspect" "fc9c33940ddc510c072cbd7e1c319b31d6081e731a2e75a49dfad680213be55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9c33940ddc510c072cbd7e1c319b31d6081e731a2e75a49dfad680213be55f", kill_on_drop: false }`
[INFO] [stdout] fc9c33940ddc510c072cbd7e1c319b31d6081e731a2e75a49dfad680213be55f
