[INFO] fetching crate naia-client 0.5.0...
[INFO] checking naia-client-0.5.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate naia-client 0.5.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate naia-client 0.5.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate naia-client 0.5.0
[INFO] finished tweaking crates.io crate naia-client 0.5.0
[INFO] tweaked toml for crates.io crate naia-client 0.5.0 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a796bea0e8452210b0527636beaa358c34a584f7f94f0e62ef6e432aacdf0c42
[INFO] running `Command { std: "docker" "start" "-a" "a796bea0e8452210b0527636beaa358c34a584f7f94f0e62ef6e432aacdf0c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a796bea0e8452210b0527636beaa358c34a584f7f94f0e62ef6e432aacdf0c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a796bea0e8452210b0527636beaa358c34a584f7f94f0e62ef6e432aacdf0c42", kill_on_drop: false }`
[INFO] [stdout] a796bea0e8452210b0527636beaa358c34a584f7f94f0e62ef6e432aacdf0c42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdf6324624e45708dca6322a05d073b647155effe7dbc3e4a9afc33953d77dcd
[INFO] running `Command { std: "docker" "start" "-a" "bdf6324624e45708dca6322a05d073b647155effe7dbc3e4a9afc33953d77dcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking local_ipaddress v0.1.3
[INFO] [stderr]    Compiling nanoserde-derive v0.1.18
[INFO] [stderr]     Checking nanoserde v0.1.29
[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 naia-socket-shared v0.4.2
[INFO] [stderr]     Checking naia-client-socket v0.6.1
[INFO] [stderr]     Checking naia-shared v0.4.1
[INFO] [stderr]     Checking naia-client v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `interp_duration`
[INFO] [stdout]   --> src/interpolation_manager.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     interp_duration: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `interp_duration`
[INFO] [stdout]   --> src/interpolation_manager.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     interp_duration: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `Command { std: "docker" "inspect" "bdf6324624e45708dca6322a05d073b647155effe7dbc3e4a9afc33953d77dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf6324624e45708dca6322a05d073b647155effe7dbc3e4a9afc33953d77dcd", kill_on_drop: false }`
[INFO] [stdout] bdf6324624e45708dca6322a05d073b647155effe7dbc3e4a9afc33953d77dcd