[INFO] fetching crate hss-tty-flasher 0.3.0...
[INFO] testing hss-tty-flasher-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate hss-tty-flasher 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate hss-tty-flasher 0.3.0
[INFO] finished tweaking crates.io crate hss-tty-flasher 0.3.0
[INFO] tweaked toml for crates.io crate hss-tty-flasher 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hss-tty-flasher 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hss-tty-flasher 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52d27e0c58b25cb477d4bb0978fb8d1e766ca3d3569ca35b4fff5d648a62704d
[INFO] running `Command { std: "docker" "start" "-a" "52d27e0c58b25cb477d4bb0978fb8d1e766ca3d3569ca35b4fff5d648a62704d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52d27e0c58b25cb477d4bb0978fb8d1e766ca3d3569ca35b4fff5d648a62704d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d27e0c58b25cb477d4bb0978fb8d1e766ca3d3569ca35b4fff5d648a62704d", kill_on_drop: false }`
[INFO] [stdout] 52d27e0c58b25cb477d4bb0978fb8d1e766ca3d3569ca35b4fff5d648a62704d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e40588ebbc1d59e5559a8e5f13a85e4d629347f7a67ec7d8a6bde253c1e528c6
[INFO] running `Command { std: "docker" "start" "-a" "e40588ebbc1d59e5559a8e5f13a85e4d629347f7a67ec7d8a6bde253c1e528c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.52.6
[INFO] [stderr]    Compiling thiserror v1.0.68
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling elf v0.7.4
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling windows-targets v0.52.6
[INFO] [stderr]    Compiling windows-result v0.2.0
[INFO] [stderr]    Compiling windows-strings v0.1.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling libudev v0.3.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling sysinfo v0.32.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.68
[INFO] [stderr]    Compiling windows-interface v0.58.0
[INFO] [stderr]    Compiling windows-implement v0.58.0
[INFO] [stderr]    Compiling windows-core v0.58.0
[INFO] [stderr]    Compiling unescaper v0.1.5
[INFO] [stderr]    Compiling serialport v4.6.0
[INFO] [stderr]    Compiling windows v0.58.0
[INFO] [stderr]    Compiling hss-tty-flasher v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `System`
[INFO] [stdout]   --> src/drives.rs:38:23
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut sys = System::new_all();
[INFO] [stdout]    |                       ^^^^^^ use of undeclared type `System`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::alloc::System;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use sysinfo::System;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sysinfo::Disks`
[INFO] [stdout]   --> src/drives.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         use sysinfo::Disks;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/drives.rs:43:22
[INFO] [stdout]    |
[INFO] [stdout] 43 |             .filter(|disk| disk.is_removable())
[INFO] [stdout]    |                      ^^^^  ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 43 |             .filter(|disk: /* Type */| disk.is_removable())
[INFO] [stdout]    |                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/drives.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 |             .map(|disk| disk.mount_point().to_string_lossy().into_owned())
[INFO] [stdout]    |                   ^^^^  ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 44 |             .map(|disk: /* Type */| disk.mount_point().to_string_lossy().into_owned())
[INFO] [stdout]    |                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hss-tty-flasher` (bin "hss-tty-flasher") due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "e40588ebbc1d59e5559a8e5f13a85e4d629347f7a67ec7d8a6bde253c1e528c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40588ebbc1d59e5559a8e5f13a85e4d629347f7a67ec7d8a6bde253c1e528c6", kill_on_drop: false }`
[INFO] [stdout] e40588ebbc1d59e5559a8e5f13a85e4d629347f7a67ec7d8a6bde253c1e528c6