[INFO] fetching crate pin-project-lite 0.1.7...
[INFO] checking pin-project-lite-0.1.7 against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180
[INFO] extracting crate pin-project-lite 0.1.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pin-project-lite 0.1.7 on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pin-project-lite 0.1.7
[INFO] finished tweaking crates.io crate pin-project-lite 0.1.7
[INFO] tweaked toml for crates.io crate pin-project-lite 0.1.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3294678b3c6adb60ec32ba193b1c9c36acffd9b5d8c11ce7d322c50bca74793
[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" "c3294678b3c6adb60ec32ba193b1c9c36acffd9b5d8c11ce7d322c50bca74793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3294678b3c6adb60ec32ba193b1c9c36acffd9b5d8c11ce7d322c50bca74793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3294678b3c6adb60ec32ba193b1c9c36acffd9b5d8c11ce7d322c50bca74793", kill_on_drop: false }`
[INFO] [stdout] c3294678b3c6adb60ec32ba193b1c9c36acffd9b5d8c11ce7d322c50bca74793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84dc27ba949710fe0a1543de84e9ef972ccca997d21b43fe7bdbb2d1e26461af
[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" "84dc27ba949710fe0a1543de84e9ef972ccca997d21b43fe7bdbb2d1e26461af", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]    Compiling rustversion v1.0.3
[INFO] [stderr]     Checking pin-project-lite v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking trybuild v1.0.32
[INFO] [stdout] warning: warn(confusable_idents) is ignored unless specified at crate level
[INFO] [stdout]   --> tests/lint.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     confusable_idents,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> tests/lint.rs:2:74
[INFO] [stdout]    |
[INFO] [stdout] 2  | #![warn(future_incompatible, nonstandard_style, rust_2018_compatibility, unused)]
[INFO] [stdout]    |                                                                          ^^^^^^
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` implied by `#[warn(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: warn(confusable_idents) is ignored unless specified at crate level
[INFO] [stdout]   --> tests/lint.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     confusable_idents,
[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 39.86s
[INFO] running `Command { std: "docker" "inspect" "84dc27ba949710fe0a1543de84e9ef972ccca997d21b43fe7bdbb2d1e26461af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84dc27ba949710fe0a1543de84e9ef972ccca997d21b43fe7bdbb2d1e26461af", kill_on_drop: false }`
[INFO] [stdout] 84dc27ba949710fe0a1543de84e9ef972ccca997d21b43fe7bdbb2d1e26461af