[INFO] fetching crate hooks-core 3.0.0-alpha.6...
[INFO] checking hooks-core-3.0.0-alpha.6 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate hooks-core 3.0.0-alpha.6 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate hooks-core 3.0.0-alpha.6 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hooks-core 3.0.0-alpha.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hooks-core 3.0.0-alpha.6
[INFO] tweaked toml for crates.io crate hooks-core 3.0.0-alpha.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 504d33cf2c95d5b62414a2b63bfc2894f1d83156969c8dc55cda05dd2423f9f0
[INFO] running `Command { std: "docker" "start" "-a" "504d33cf2c95d5b62414a2b63bfc2894f1d83156969c8dc55cda05dd2423f9f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "504d33cf2c95d5b62414a2b63bfc2894f1d83156969c8dc55cda05dd2423f9f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504d33cf2c95d5b62414a2b63bfc2894f1d83156969c8dc55cda05dd2423f9f0", kill_on_drop: false }`
[INFO] [stdout] 504d33cf2c95d5b62414a2b63bfc2894f1d83156969c8dc55cda05dd2423f9f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 519c70b8da7a80c3616a0922042ce0e75fc2dbbb2ec3763c448827be30f7c543
[INFO] running `Command { std: "docker" "start" "-a" "519c70b8da7a80c3616a0922042ce0e75fc2dbbb2ec3763c448827be30f7c543", kill_on_drop: false }`
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking syn-lite v0.3.0
[INFO] [stderr]     Checking hooks-core v3.0.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `hooks_dev`
[INFO] [stdout]  --> tests/pin.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate hooks_dev as hooks;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> tests/pin.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     use_my_hook().assert_not_unpin()
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: multiple `impl`s satisfying `impl UpdateHookUninitialized<Uninitialized = impl HookPollNextUpdate + HookUnmount + Default> + IntoHook<Hook = impl Hook + for<'hook> HookValue<'hook, Value = ()>>: uninitialized_is_not_unpin::AssertNotUnpin<_>` found
[INFO] [stdout]   --> tests/pin.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     impl<T> AssertNotUnpin<()> for T {}
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     impl<T: UpdateHookUninitialized> AssertNotUnpin<u8> for T where T::Uninitialized: Unpin {}
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> tests/pin.rs:60:19
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use_my_hook().assert_not_unpin()
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: multiple `impl`s satisfying `impl UpdateHookUninitialized<Uninitialized = impl HookPollNextUpdate + HookUnmount + Default> + IntoHook<Hook = impl Hook + for<'hook> HookValue<'hook, Value = ()>>: into_hook_is_not_unpin::AssertNotUnpin<_>` found
[INFO] [stdout]   --> tests/pin.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     impl<T> AssertNotUnpin<()> for T {}
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 58 |     impl<T: IntoHook> AssertNotUnpin<u8> for T where T::Hook: Unpin {}
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0283, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hooks-core` (test "pin") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> tests/bounds.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |             type Bounds = impl '_;
[INFO] [stdout]    |                                ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 63 |             fn specify_elided_bounds<'a>(_: &'a str) {}
[INFO] [stdout]    |                                      -- lifetime `'a` declared here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> tests/bounds.rs:90:32
[INFO] [stdout]    |
[INFO] [stdout] 90 |             type Bounds = impl '_;
[INFO] [stdout]    |                                ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 91 |             fn explicit_and_used_specify_elided_bounds<'a>(v: &'a str) {
[INFO] [stdout]    |                                                        -- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> tests/bounds.rs:108:32
[INFO] [stdout]     |
[INFO] [stdout] 108 |             type Bounds = impl '_;
[INFO] [stdout]     |                                ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 109 |             fn specify_elided_bounds<'a>(v: &'a str) -> &'a str {
[INFO] [stdout]     |                                      -- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> tests/bounds.rs:163:32
[INFO] [stdout]     |
[INFO] [stdout] 163 |             type Bounds = impl '_;
[INFO] [stdout]     |                                ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 164 |             fn specify_elided_bounds<'a, T>(_: &'a T) {}
[INFO] [stdout]     |                                      -- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> tests/bounds.rs:190:32
[INFO] [stdout]     |
[INFO] [stdout] 190 |             type Bounds = impl '_;
[INFO] [stdout]     |                                ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 191 |             fn explicit_and_used_specify_elided_bounds<'a, T: std::fmt::Display>(v: &'a T) {
[INFO] [stdout]     |                                                        -- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> tests/bounds.rs:214:32
[INFO] [stdout]     |
[INFO] [stdout] 214 |             type Bounds = impl '_;
[INFO] [stdout]     |                                ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 215 |             fn specify_elided_bounds<'a, T: 'a>(v: &'a T) -> &'a T {
[INFO] [stdout]     |                                      -- lifetime `'a` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> tests/bounds.rs:244:32
[INFO] [stdout]     |
[INFO] [stdout] 235 |     impl<'outer> Data<'outer> {
[INFO] [stdout]     |          ------ lifetime `'outer` declared here
[INFO] [stdout] ...
[INFO] [stdout] 244 |             type Bounds = impl '_;
[INFO] [stdout]     |                                ^^ this elided lifetime gets resolved as `'outer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "519c70b8da7a80c3616a0922042ce0e75fc2dbbb2ec3763c448827be30f7c543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "519c70b8da7a80c3616a0922042ce0e75fc2dbbb2ec3763c448827be30f7c543", kill_on_drop: false }`
[INFO] [stdout] 519c70b8da7a80c3616a0922042ce0e75fc2dbbb2ec3763c448827be30f7c543
