[INFO] fetching crate ledger-hw-transport-hid 0.0.1...
[INFO] checking ledger-hw-transport-hid-0.0.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate ledger-hw-transport-hid 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ledger-hw-transport-hid 0.0.1
[INFO] finished tweaking crates.io crate ledger-hw-transport-hid 0.0.1
[INFO] tweaked toml for crates.io crate ledger-hw-transport-hid 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ledger-hw-transport-hid 0.0.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding hidapi v1.5.0 (available: v2.6.3)
[INFO] [stderr]       Adding nix v0.13.1 (available: v0.30.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ledger-hw v0.0.1
[INFO] [stderr]   Downloaded ledger-hw-transport v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a28dcadf367b302915e67f515d0963d59db06f71ccfc4d02cdd78ea1d8c1259d
[INFO] running `Command { std: "docker" "start" "-a" "a28dcadf367b302915e67f515d0963d59db06f71ccfc4d02cdd78ea1d8c1259d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a28dcadf367b302915e67f515d0963d59db06f71ccfc4d02cdd78ea1d8c1259d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28dcadf367b302915e67f515d0963d59db06f71ccfc4d02cdd78ea1d8c1259d", kill_on_drop: false }`
[INFO] [stdout] a28dcadf367b302915e67f515d0963d59db06f71ccfc4d02cdd78ea1d8c1259d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef4bb26fd74e1c41e6a741c4418f6f1c239b5f6b981e2c9587b0fca0a07941a2
[INFO] running `Command { std: "docker" "start" "-a" "ef4bb26fd74e1c41e6a741c4418f6f1c239b5f6b981e2c9587b0fca0a07941a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking ledger-hw v0.0.1
[INFO] [stderr]    Compiling hidapi v1.5.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking ledger-hw-transport v0.0.1
[INFO] [stderr]     Checking ledger-hw-transport-hid v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/linux.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     2 => (u16::from(data[i + 2]) * 256 + u16::from(data[i + 1])),
[INFO] [stdout]    |                          ^                                                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -                     2 => (u16::from(data[i + 2]) * 256 + u16::from(data[i + 1])),
[INFO] [stdout] 97 +                     2 => u16::from(data[i + 2]) * 256 + u16::from(data[i + 1]),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/linux.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     2 => (u16::from(data[i + 2]) * 256 + u16::from(data[i + 1])),
[INFO] [stdout]    |                          ^                                                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -                     2 => (u16::from(data[i + 2]) * 256 + u16::from(data[i + 1])),
[INFO] [stdout] 97 +                     2 => u16::from(data[i + 2]) * 256 + u16::from(data[i + 1]),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.87s
[INFO] running `Command { std: "docker" "inspect" "ef4bb26fd74e1c41e6a741c4418f6f1c239b5f6b981e2c9587b0fca0a07941a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4bb26fd74e1c41e6a741c4418f6f1c239b5f6b981e2c9587b0fca0a07941a2", kill_on_drop: false }`
[INFO] [stdout] ef4bb26fd74e1c41e6a741c4418f6f1c239b5f6b981e2c9587b0fca0a07941a2