[INFO] fetching crate ruvix-cli 0.1.0...
[INFO] checking ruvix-cli-0.1.0 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate ruvix-cli 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ruvix-cli 0.1.0
[INFO] finished tweaking crates.io crate ruvix-cli 0.1.0
[INFO] tweaked toml for crates.io crate ruvix-cli 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvix-cli 0.1.0 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruvix-cli 0.1.0 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ruvix-dtb v0.1.0
[INFO] [stderr]   Downloaded ruvix-types v0.1.0
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded serialport v4.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e
[INFO] running `Command { std: "docker" "start" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
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[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]     Checking ruvix-types v0.1.0
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[INFO] [stderr]    Compiling assert_cmd v2.2.0
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[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]     Checking ruvix-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/commands/build.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/commands/config.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/commands/flash.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{bail, Context, Result};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/commands/keys.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs::{self, File};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/commands/keys.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::{Read, Write};
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zeroize::Zeroize`
[INFO] [stdout]   --> src/commands/keys.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use zeroize::Zeroize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/commands/security.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/commands/build.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/commands/config.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/commands/flash.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{bail, Context, Result};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/commands/keys.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs::{self, File};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/commands/keys.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::{Read, Write};
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zeroize::Zeroize`
[INFO] [stdout]   --> src/commands/keys.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use zeroize::Zeroize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/commands/security.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/commands/keys.rs:947:34
[INFO] [stdout]     |
[INFO] [stdout] 947 |     format!("SHA256:{}", base64::encode(&hash[..12]))
[INFO] [stdout]     |                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/commands/keys.rs:947:34
[INFO] [stdout]     |
[INFO] [stdout] 947 |     format!("SHA256:{}", base64::encode(&hash[..12]))
[INFO] [stdout]     |                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/commands/keys.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::{Read, Write};
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/commands/build.rs:200:19
[INFO] [stdout]     |
[INFO] [stdout] 200 | fn compile_kernel(args: &BuildArgs, config: &BuildConfig) -> Result<()> {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/commands/build.rs:227:18
[INFO] [stdout]     |
[INFO] [stdout] 227 | fn strip_symbols(args: &BuildArgs) -> Result<()> {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/commands/keys.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::{Read, Write};
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/commands/build.rs:200:19
[INFO] [stdout]     |
[INFO] [stdout] 200 | fn compile_kernel(args: &BuildArgs, config: &BuildConfig) -> Result<()> {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/commands/build.rs:227:18
[INFO] [stdout]     |
[INFO] [stdout] 227 | fn strip_symbols(args: &BuildArgs) -> Result<()> {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/commands/security.rs:412:9
[INFO] [stdout]     |
[INFO] [stdout] 412 |     let result = if critical > 0 || high > 0 || (strict && medium > 0) {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbose`
[INFO] [stdout]    --> src/commands/security.rs:586:5
[INFO] [stdout]     |
[INFO] [stdout] 586 |     verbose: bool,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbose`
[INFO] [stdout]    --> src/commands/security.rs:624:5
[INFO] [stdout]     |
[INFO] [stdout] 624 |     verbose: bool,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RuvixConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct RuvixConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KernelConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct KernelConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FeatureConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 182 | struct FeatureConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MemoryConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 | struct MemoryConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BootConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct BootConfig {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/commands/security.rs:412:9
[INFO] [stdout]     |
[INFO] [stdout] 412 |     let result = if critical > 0 || high > 0 || (strict && medium > 0) {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbose`
[INFO] [stdout]    --> src/commands/security.rs:586:5
[INFO] [stdout]     |
[INFO] [stdout] 586 |     verbose: bool,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbose`
[INFO] [stdout]    --> src/commands/security.rs:624:5
[INFO] [stdout]     |
[INFO] [stdout] 624 |     verbose: bool,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RuvixConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct RuvixConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KernelConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct KernelConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FeatureConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 182 | struct FeatureConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MemoryConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 | struct MemoryConfig {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BootConfig` is never constructed
[INFO] [stdout]    --> src/commands/config.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct BootConfig {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.55s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e", kill_on_drop: false }`
[INFO] [stdout] 20e078246c803e60e9f4a2826c93ef1a5ca6f992ad54a85b7bb6c09ea595a87e
