[INFO] fetching crate blanket 0.2.0... [INFO] testing blanket-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate blanket 0.2.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate blanket 0.2.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blanket 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate blanket 0.2.0 [INFO] tweaked toml for crates.io crate blanket 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded impls v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c2289b86fb1efcbd68125904c160ef0b379588132116aa4732a8ddcc52c4955 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0c2289b86fb1efcbd68125904c160ef0b379588132116aa4732a8ddcc52c4955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c2289b86fb1efcbd68125904c160ef0b379588132116aa4732a8ddcc52c4955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2289b86fb1efcbd68125904c160ef0b379588132116aa4732a8ddcc52c4955", kill_on_drop: false }` [INFO] [stdout] 0c2289b86fb1efcbd68125904c160ef0b379588132116aa4732a8ddcc52c4955 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3a99052e5e11a6a6fc1d4b1c5956a8d1bb239861babbde8eaeadcb64ba2e953 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c3a99052e5e11a6a6fc1d4b1c5956a8d1bb239861babbde8eaeadcb64ba2e953", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling blanket v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.21s [INFO] running `Command { std: "docker" "inspect" "c3a99052e5e11a6a6fc1d4b1c5956a8d1bb239861babbde8eaeadcb64ba2e953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a99052e5e11a6a6fc1d4b1c5956a8d1bb239861babbde8eaeadcb64ba2e953", kill_on_drop: false }` [INFO] [stdout] c3a99052e5e11a6a6fc1d4b1c5956a8d1bb239861babbde8eaeadcb64ba2e953 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a332f84833803d3f971907513794e22045353c6a19572040d5fd8fe440e891ab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a332f84833803d3f971907513794e22045353c6a19572040d5fd8fe440e891ab", kill_on_drop: false }` [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 itoa v0.4.7 [INFO] [stderr] Compiling trybuild v1.0.43 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling impls v1.0.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling blanket v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.76s [INFO] running `Command { std: "docker" "inspect" "a332f84833803d3f971907513794e22045353c6a19572040d5fd8fe440e891ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a332f84833803d3f971907513794e22045353c6a19572040d5fd8fe440e891ab", kill_on_drop: false }` [INFO] [stdout] a332f84833803d3f971907513794e22045353c6a19572040d5fd8fe440e891ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8da9eb75660e7337a8bd860e42bf905f13fb074062ade331696909ee271a16c9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8da9eb75660e7337a8bd860e42bf905f13fb074062ade331696909ee271a16c9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/blanket-a615206aa23575ad) [INFO] [stdout] [INFO] [stdout] running 62 tests [INFO] [stdout] test derive::r#box::tests::derive::associated_types ... ok [INFO] [stdout] test derive::arc::tests::derive::receiver_self ... ok [INFO] [stdout] test derive::arc::tests::derive::associated_types_dodgy_name ... ok [INFO] [stdout] test derive::r#box::tests::derive::empty ... ok [INFO] [stdout] test derive::r#box::tests::derive::associated_types_bound ... ok [INFO] [stdout] test derive::arc::tests::derive::receiver_mut ... ok [INFO] [stdout] test derive::r#box::tests::derive::generics ... ok [INFO] [stdout] test derive::arc::tests::derive::associated_types ... ok [INFO] [stdout] test derive::arc::tests::derive::generics_bounded ... ok [INFO] [stdout] test derive::r#box::tests::derive::associated_types_dodgy_name ... ok [INFO] [stdout] test derive::r#box::tests::derive::receiver_arbitrary ... ok [INFO] [stdout] test derive::arc::tests::derive::associated_types_attrs ... ok [INFO] [stdout] test derive::arc::tests::derive::receiver_ref ... ok [INFO] [stdout] test derive::r#box::tests::derive::generics_bounded ... ok [INFO] [stdout] test derive::arc::tests::derive::generics_lifetime ... ok [INFO] [stdout] test derive::arc::tests::derive::receiver_arbitrary ... ok [INFO] [stdout] test derive::r#box::tests::derive::generics_lifetime ... ok [INFO] [stdout] test derive::r#box::tests::derive::receiver_mut ... ok [INFO] [stdout] test derive::arc::tests::derive::associated_types_bound ... ok [INFO] [stdout] test derive::arc::tests::derive::empty ... ok [INFO] [stdout] test derive::r#mut::tests::derive::associated_types_bound ... ok [INFO] [stdout] test derive::r#mut::tests::derive::generics ... ok [INFO] [stdout] test derive::r#box::tests::derive::receiver_self ... ok [INFO] [stdout] test derive::r#mut::tests::derive::generics_bounded ... ok [INFO] [stdout] test derive::r#mut::tests::derive::associated_types ... ok [INFO] [stdout] test derive::arc::tests::derive::generics ... ok [INFO] [stdout] test derive::r#ref::tests::derive::associated_types ... ok [INFO] [stdout] test derive::r#mut::tests::derive::receiver_arbitrary ... ok [INFO] [stdout] test derive::r#mut::tests::derive::associated_types_attrs ... ok [INFO] [stdout] test derive::r#mut::tests::derive::generics_lifetime ... ok [INFO] [stdout] test derive::r#box::tests::derive::associated_types_attrs ... ok [INFO] [stdout] test derive::r#mut::tests::derive::associated_types_dodgy_name ... ok [INFO] [stdout] test derive::r#mut::tests::derive::receiver_self ... ok [INFO] [stdout] test derive::r#mut::tests::derive::empty ... ok [INFO] [stdout] test derive::r#mut::tests::derive::receiver_mut ... ok [INFO] [stdout] test derive::r#ref::tests::derive::associated_types_bound ... ok [INFO] [stdout] test derive::r#ref::tests::derive::receiver_arbitrary ... ok [INFO] [stdout] test derive::r#ref::tests::derive::receiver_mut ... ok [INFO] [stdout] test derive::r#box::tests::derive::receiver_ref ... ok [INFO] [stdout] test derive::r#ref::tests::derive::empty ... ok [INFO] [stdout] test derive::rc::tests::derive::generics ... ok [INFO] [stdout] test derive::rc::tests::derive::associated_types_bound ... ok [INFO] [stdout] test derive::rc::tests::derive::associated_types ... ok [INFO] [stdout] test derive::rc::tests::derive::generics_bounded ... ok [INFO] [stdout] test derive::r#ref::tests::derive::generics_lifetime ... ok [INFO] [stdout] test derive::rc::tests::derive::associated_types_dodgy_name ... ok [INFO] [stdout] test derive::r#ref::tests::derive::associated_types_dodgy_name ... ok [INFO] [stdout] test derive::r#ref::tests::derive::generics ... ok [INFO] [stdout] test derive::rc::tests::derive::receiver_mut ... ok [INFO] [stdout] test derive::r#ref::tests::derive::generics_bounded ... ok [INFO] [stdout] test derive::r#ref::tests::derive::associated_types_attrs ... ok [INFO] [stdout] test derive::rc::tests::derive::empty ... ok [INFO] [stdout] test derive::r#ref::tests::derive::receiver_ref ... ok [INFO] [stdout] test derive::r#ref::tests::derive::receiver_self ... ok [INFO] [stdout] test derive::rc::tests::derive::receiver_arbitrary ... ok [INFO] [stdout] test derive::rc::tests::derive::generics_lifetime ... ok [INFO] [stdout] test derive::rc::tests::derive::associated_types_attrs ... ok [INFO] [stdout] test utils::tests::trait_to_generic_ident ... ok [INFO] [stdout] test utils::tests::deref_expr ... ok [INFO] [stdout] test utils::tests::prepend_function_path ... ok [INFO] [stdout] test derive::rc::tests::derive::receiver_ref ... ok [INFO] [stdout] test derive::rc::tests::derive::receiver_self ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/char_visitor.rs (/opt/rustwide/target/debug/deps/char_visitor-e72d72eb46480e0c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/derive_arc/mod.rs (/opt/rustwide/target/debug/deps/derive_arc-edf529d686ac6570) [INFO] [stdout] test test_default ... ok [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 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling impls v1.0.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling blanket v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling blanket-tests v0.0.0 (/opt/rustwide/target/tests/blanket) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.31s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test 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] --> $DIR/noderive.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | const_assert!(impls!(Arc: Counter)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ attempt to compute `0_usize - 1_usize`, which would overflow [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a 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[E0080]: evaluation of constant value failed [INFO] [stderr] --> $DIR/noderive.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | const_assert!(impls!(Arc: 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] 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 receiver_box.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: cannot derive `Arc` for a trait declaring methods with arbitrary receiver types [INFO] [stderr] --> $DIR/receiver_box.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | fn increment(self: Box); [INFO] [stderr] | ^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: cannot derive `Arc` for a trait declaring methods with arbitrary receiver types [INFO] [stderr] --> $DIR/receiver_box.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | fn increment(self: Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [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 receiver_mut.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: cannot derive `Arc` for a trait declaring `&mut self` methods [INFO] [stderr] --> $DIR/receiver_mut.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | fn increment(&mut self); [INFO] [stderr] | ^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: cannot derive `Arc` for a trait declaring `&mut self` methods [INFO] [stderr] --> $DIR/receiver_mut.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | fn increment(&mut self); [INFO] [stderr] | ^^^^^^^^^ [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 receiver_self.rs [should fail to compile] ... ok [INFO] [stderr] test assoc_type.rs [should pass] ... ok [INFO] [stderr] test receiver_ref.rs [should pass] ... ok [INFO] [stderr] test trait_generics.rs [should pass] ... ok [INFO] [stderr] test where_clause_assoc_fn.rs [should pass] ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at '3 of 8 tests failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.43/src/run.rs:73:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e9dcc32340 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55e9dcc32340 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e9dcc32340 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55e9dcc32340 - ::fmt::he312f4ad5b9bb346 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55e9dcc571ac - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x55e9dcc2f395 - std::io::Write::write_fmt::h6aced00850e8186f [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/io/mod.rs:1665:15 [INFO] [stderr] 6: 0x55e9dcc3461b - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55e9dcc3461b - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55e9dcc3461b - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55e9dcc340f1 - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55e9dcc34ce4 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55e9dcc347c7 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x55e9dcc3281c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55e9dcc34729 - rust_begin_unwind [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55e9dca12b6b - std::panicking::begin_panic_fmt::hf70e90a601287d8b [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:457:5 [INFO] [stderr] 15: 0x55e9dca48db2 - trybuild::run::::run::h5db7c597305490ae [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.43/src/run.rs:73:13 [INFO] [stderr] 16: 0x55e9dca4da24 - ::drop::h553e97bb6dcb0e80 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.43/src/lib.rs:306:13 [INFO] [stderr] 17: 0x55e9dca15227 - core::ptr::drop_in_place::h9862b0eaf9ece132 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ptr/mod.rs:192:1 [INFO] [stderr] 18: 0x55e9dca150fd - derive_arc::main::hf6a6fee0a46030d1 [INFO] [stderr] at /opt/rustwide/workdir/tests/derive_arc/mod.rs:8:1 [INFO] [stderr] 19: 0x55e9dca1520b - core::ops::function::FnOnce::call_once::hca9fc90232ae0949 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55e9dca1513e - std::sys_common::backtrace::__rust_begin_short_backtrace::h75bed53a5051ab64 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55e9dca15011 - std::rt::lang_start::{{closure}}::ha0f8fe273a8bba5a [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/rt.rs:63:18 [INFO] [stderr] 22: 0x55e9dcc351ea - core::ops::function::impls:: for &F>::call_once::h5a0483c8d4e9c15d [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55e9dcc351ea - std::panicking::try::do_call::h6ad7918f175f6ddd [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x55e9dcc351ea - std::panicking::try::hcd5af58f52320690 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x55e9dcc351ea - std::panic::catch_unwind::hf1ae33ba67228f1e [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x55e9dcc351ea - std::rt::lang_start_internal::{{closure}}::h4a87bc0aa1312dc5 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/rt.rs:45:48 [INFO] [stderr] 27: 0x55e9dcc351ea - std::panicking::try::do_call::h1ade2a52932fc900 [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:401:40 [INFO] [stderr] 28: 0x55e9dcc351ea - std::panicking::try::h6f4a87ad169e174b [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:365:19 [INFO] [stderr] 29: 0x55e9dcc351ea - std::panic::catch_unwind::h043c7f08019f9e2a [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:434:14 [INFO] [stderr] 30: 0x55e9dcc351ea - std::rt::lang_start_internal::h82825699ebfd70bd [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/rt.rs:45:20 [INFO] [stderr] 31: 0x55e9dca14fe0 - std::rt::lang_start::h207cf5fbde56a51a [INFO] [stderr] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/rt.rs:62:5 [INFO] [stderr] 32: 0x55e9dca1512c - main [INFO] [stderr] 33: 0x7f958a9ba0b3 - __libc_start_main [INFO] [stderr] 34: 0x55e9dca13c7e - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--test derive_arc' [INFO] running `Command { std: "docker" "inspect" "8da9eb75660e7337a8bd860e42bf905f13fb074062ade331696909ee271a16c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da9eb75660e7337a8bd860e42bf905f13fb074062ade331696909ee271a16c9", kill_on_drop: false }` [INFO] [stdout] 8da9eb75660e7337a8bd860e42bf905f13fb074062ade331696909ee271a16c9