[INFO] fetching crate pin-project-lite 0.2.7...
[INFO] checking pin-project-lite-0.2.7 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate pin-project-lite 0.2.7 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate pin-project-lite 0.2.7 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pin-project-lite 0.2.7
[INFO] finished tweaking crates.io crate pin-project-lite 0.2.7
[INFO] tweaked toml for crates.io crate pin-project-lite 0.2.7 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdaf95f1322779627e550322ec54e89224b7f719d3962bd5fbbe453d978695ba
[INFO] running `Command { std: "docker" "start" "-a" "bdaf95f1322779627e550322ec54e89224b7f719d3962bd5fbbe453d978695ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdaf95f1322779627e550322ec54e89224b7f719d3962bd5fbbe453d978695ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdaf95f1322779627e550322ec54e89224b7f719d3962bd5fbbe453d978695ba", kill_on_drop: false }`
[INFO] [stdout] bdaf95f1322779627e550322ec54e89224b7f719d3962bd5fbbe453d978695ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4686ac69067b572d5dc9efc512bcf89dc37c50c667732cd0f4fc00cb93a154e6
[INFO] running `Command { std: "docker" "start" "-a" "4686ac69067b572d5dc9efc512bcf89dc37c50c667732cd0f4fc00cb93a154e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling trybuild v1.0.45
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking macrotest v1.0.8
[INFO] [stdout] warning: lint `disjoint_capture_migration` has been renamed to `rust_2021_incompatible_closure_captures`
[INFO] [stdout]   --> tests/lint.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     disjoint_capture_migration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rust_2021_incompatible_closure_captures`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `allow`
[INFO] [stdout]    --> tests/lint.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     #[allow(dead_code)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> tests/lint.rs:3:46
[INFO] [stdout]     |
[INFO] [stdout] 3   | #![warn(nonstandard_style, rust_2018_idioms, unused)]
[INFO] [stdout]     |                                              ^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` implied by `#[warn(unused)]`
[INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `pin_project`
[INFO] [stdout]    --> tests/lint.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pin_project! {
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.54s
[INFO] running `Command { std: "docker" "inspect" "4686ac69067b572d5dc9efc512bcf89dc37c50c667732cd0f4fc00cb93a154e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4686ac69067b572d5dc9efc512bcf89dc37c50c667732cd0f4fc00cb93a154e6", kill_on_drop: false }`
[INFO] [stdout] 4686ac69067b572d5dc9efc512bcf89dc37c50c667732cd0f4fc00cb93a154e6