[INFO] fetching crate valve-rcon 0.1.2...
[INFO] checking valve-rcon-0.1.2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate valve-rcon 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate valve-rcon 0.1.2
[INFO] finished tweaking crates.io crate valve-rcon 0.1.2
[INFO] tweaked toml for crates.io crate valve-rcon 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate valve-rcon 0.1.2 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf0b5e161b0565d201031b5068ee61753584473f3525554f234f2e426e4d9ea3
[INFO] running `Command { std: "docker" "start" "-a" "bf0b5e161b0565d201031b5068ee61753584473f3525554f234f2e426e4d9ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf0b5e161b0565d201031b5068ee61753584473f3525554f234f2e426e4d9ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0b5e161b0565d201031b5068ee61753584473f3525554f234f2e426e4d9ea3", kill_on_drop: false }`
[INFO] [stdout] bf0b5e161b0565d201031b5068ee61753584473f3525554f234f2e426e4d9ea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66d180f18076886c0fe10310f00797901c4eee83e8d695dd7846223ac244898c
[INFO] running `Command { std: "docker" "start" "-a" "66d180f18076886c0fe10310f00797901c4eee83e8d695dd7846223ac244898c", kill_on_drop: false }`
[INFO] [stderr]     Checking valve-rcon v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/packet.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |             size = mem::transmute::<[u8; 4], i32>(*(value.as_ptr() as *const [u8; 4]));
[INFO] [stdout]    |                    ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    help: replace this with: `i32::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/packet.rs:77:18
[INFO] [stdout]    |
[INFO] [stdout] 77 |             id = mem::transmute::<[u8; 4], i32>(*(value.as_ptr().add(4) as *const [u8; 4]));
[INFO] [stdout]    |                  ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: replace this with: `i32::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/packet.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 mem::transmute::<[u8; 4], i32>(*(value.as_ptr().add(8) as *const [u8; 4]));
[INFO] [stdout]    |                 ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: replace this with: `i32::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/packet.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |             size = mem::transmute::<[u8; 4], i32>(*(value.as_ptr() as *const [u8; 4]));
[INFO] [stdout]    |                    ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    help: replace this with: `i32::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/packet.rs:77:18
[INFO] [stdout]    |
[INFO] [stdout] 77 |             id = mem::transmute::<[u8; 4], i32>(*(value.as_ptr().add(4) as *const [u8; 4]));
[INFO] [stdout]    |                  ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: replace this with: `i32::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/packet.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 mem::transmute::<[u8; 4], i32>(*(value.as_ptr().add(8) as *const [u8; 4]));
[INFO] [stdout]    |                 ------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: replace this with: `i32::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "66d180f18076886c0fe10310f00797901c4eee83e8d695dd7846223ac244898c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d180f18076886c0fe10310f00797901c4eee83e8d695dd7846223ac244898c", kill_on_drop: false }`
[INFO] [stdout] 66d180f18076886c0fe10310f00797901c4eee83e8d695dd7846223ac244898c