[INFO] fetching crate arc-handle 1.0.0...
[INFO] testing arc-handle-1.0.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate arc-handle 1.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate arc-handle 1.0.0
[INFO] finished tweaking crates.io crate arc-handle 1.0.0
[INFO] tweaked toml for crates.io crate arc-handle 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arc-handle 1.0.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arc-handle 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bb4793d46a9a5beecb283c82f887a4f44d0a8d924208cd3093b43aec2e11473
[INFO] running `Command { std: "docker" "start" "-a" "9bb4793d46a9a5beecb283c82f887a4f44d0a8d924208cd3093b43aec2e11473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bb4793d46a9a5beecb283c82f887a4f44d0a8d924208cd3093b43aec2e11473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb4793d46a9a5beecb283c82f887a4f44d0a8d924208cd3093b43aec2e11473", kill_on_drop: false }`
[INFO] [stdout] 9bb4793d46a9a5beecb283c82f887a4f44d0a8d924208cd3093b43aec2e11473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af1e1d1ce20610855617c991f24b6c55efd97a42d631bc8fd6c1f7df36410583
[INFO] running `Command { std: "docker" "start" "-a" "af1e1d1ce20610855617c991f24b6c55efd97a42d631bc8fd6c1f7df36410583", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling arc-handle v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "af1e1d1ce20610855617c991f24b6c55efd97a42d631bc8fd6c1f7df36410583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1e1d1ce20610855617c991f24b6c55efd97a42d631bc8fd6c1f7df36410583", kill_on_drop: false }`
[INFO] [stdout] af1e1d1ce20610855617c991f24b6c55efd97a42d631bc8fd6c1f7df36410583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16dc96813bcbdc3e1aa79441cb1a909bd3bbc1c297077149a159f929ba443b3f
[INFO] running `Command { std: "docker" "start" "-a" "16dc96813bcbdc3e1aa79441cb1a909bd3bbc1c297077149a159f929ba443b3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling arc-handle v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "16dc96813bcbdc3e1aa79441cb1a909bd3bbc1c297077149a159f929ba443b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16dc96813bcbdc3e1aa79441cb1a909bd3bbc1c297077149a159f929ba443b3f", kill_on_drop: false }`
[INFO] [stdout] 16dc96813bcbdc3e1aa79441cb1a909bd3bbc1c297077149a159f929ba443b3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83f7e81f6cbf3255199ac4597b6c4b579a597e75618e388bbc42c17649d252a6
[INFO] running `Command { std: "docker" "start" "-a" "83f7e81f6cbf3255199ac4597b6c4b579a597e75618e388bbc42c17649d252a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arc_handle-c86302807c55c184)
[INFO] [stderr]    Doc-tests arc_handle
[INFO] [stdout] 
[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] [stdout] test src/lib.rs - arc_handle (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - arc_handle (line 13) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_trait`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use async_trait::async_trait;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `async_trait`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `async_trait`, use `cargo add async_trait` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `MyTraitImpl` is not dyn compatible
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[arc_handle]
[INFO] [stdout]    | ^^^^^^^^^^^^^ `MyTraitImpl` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> src/lib.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait MyTrait {
[INFO] [stdout]    |           ------- this trait is not dyn compatible...
[INFO] [stdout] 21 |     async fn do_something(&self, value: i32) -> String;
[INFO] [stdout]    |              ^^^^^^^^^^^^ ...because method `do_something` is `async`
[INFO] [stdout]    = help: consider moving `do_something` to another trait
[INFO] [stdout]    = note: this error originates in the attribute macro `arc_handle` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `MyTraitImpl` is not dyn compatible
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[arc_handle]
[INFO] [stdout]    | ^^^^^^^^^^^^^ `MyTraitImpl` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> src/lib.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait MyTrait {
[INFO] [stdout]    |           ------- this trait is not dyn compatible...
[INFO] [stdout] 21 |     async fn do_something(&self, value: i32) -> String;
[INFO] [stdout]    |              ^^^^^^^^^^^^ ...because method `do_something` is `async`
[INFO] [stdout]    = help: consider moving `do_something` to another trait
[INFO] [stdout]    = note: this error originates in the attribute macro `arc_handle` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: you might have meant to use `Self` to refer to the implementing type
[INFO] [stdout]    |
[INFO] [stdout] 18 - #[arc_handle]
[INFO] [stdout] 18 + Self
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `MyTraitImpl` is not dyn compatible
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[arc_handle]
[INFO] [stdout]    | ^^^^^^^^^^^^^ `MyTraitImpl` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> src/lib.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait MyTrait {
[INFO] [stdout]    |           ------- this trait is not dyn compatible...
[INFO] [stdout] 21 |     async fn do_something(&self, value: i32) -> String;
[INFO] [stdout]    |              ^^^^^^^^^^^^ ...because method `do_something` is `async`
[INFO] [stdout]    = help: consider moving `do_something` to another trait
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0038, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0038`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - arc_handle (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.25s; merged doctests compilation took 0.13s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "83f7e81f6cbf3255199ac4597b6c4b579a597e75618e388bbc42c17649d252a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f7e81f6cbf3255199ac4597b6c4b579a597e75618e388bbc42c17649d252a6", kill_on_drop: false }`
[INFO] [stdout] 83f7e81f6cbf3255199ac4597b6c4b579a597e75618e388bbc42c17649d252a6
