[INFO] fetching crate spectrometer 0.0.3...
[INFO] checking spectrometer-0.0.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate spectrometer 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate spectrometer 0.0.3
[INFO] finished tweaking crates.io crate spectrometer 0.0.3
[INFO] tweaked toml for crates.io crate spectrometer 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spectrometer 0.0.3 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a4c562ed51233e91067998903ec9daa37417c94b16b15556395e7a0a31031e10
[INFO] running `Command { std: "docker" "start" "-a" "a4c562ed51233e91067998903ec9daa37417c94b16b15556395e7a0a31031e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4c562ed51233e91067998903ec9daa37417c94b16b15556395e7a0a31031e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c562ed51233e91067998903ec9daa37417c94b16b15556395e7a0a31031e10", kill_on_drop: false }`
[INFO] [stdout] a4c562ed51233e91067998903ec9daa37417c94b16b15556395e7a0a31031e10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 560f0e497179854cf5f7ddd78e7acc8958fccbee2910428ea6db0b0defcc1b62
[INFO] running `Command { std: "docker" "start" "-a" "560f0e497179854cf5f7ddd78e7acc8958fccbee2910428ea6db0b0defcc1b62", kill_on_drop: false }`
[INFO] [stderr]     Checking spectrometer v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winapi::um::processthreadsapi::GetSystemTimes;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use winapi::um::sysinfoapi::{GetNativeSystemInfo, GlobalMemoryStatusEx, GetTickCount64, MEMORYSTATUSEX, SYSTEM_INFO /*, GetVersion */};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winapi::um::fileapi::{GetDiskFreeSpaceExW, GetLogicalDriveStringsW};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winapi::um::winnt::{ULARGE_INTEGER, WCHAR};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winapi::um::winbase::{GetComputerNameW, GetUserNameW};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use winapi::shared::minwindef::{FILETIME /*, HIWORD, LOWORD, HIBYTE, LOBYTE */};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use winapi::shared::lmcons::UNLEN;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winapi::um::processthreadsapi::GetSystemTimes;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use winapi::um::sysinfoapi::{GetNativeSystemInfo, GlobalMemoryStatusEx, GetTickCount64, MEMORYSTATUSEX, SYSTEM_INFO /*, GetVersion */};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winapi::um::fileapi::{GetDiskFreeSpaceExW, GetLogicalDriveStringsW};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winapi::um::winnt::{ULARGE_INTEGER, WCHAR};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winapi::um::winbase::{GetComputerNameW, GetUserNameW};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use winapi::shared::minwindef::{FILETIME /*, HIWORD, LOWORD, HIBYTE, LOBYTE */};
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use winapi::shared::lmcons::UNLEN;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `winapi`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `winapi`, use `cargo add winapi` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/lib.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{time, thread, mem, env};
[INFO] [stdout]   |                              ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spectrometer` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `spectrometer` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "560f0e497179854cf5f7ddd78e7acc8958fccbee2910428ea6db0b0defcc1b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "560f0e497179854cf5f7ddd78e7acc8958fccbee2910428ea6db0b0defcc1b62", kill_on_drop: false }`
[INFO] [stdout] 560f0e497179854cf5f7ddd78e7acc8958fccbee2910428ea6db0b0defcc1b62