[INFO] cloning repository https://github.com/ulalume/display_icc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ulalume/display_icc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fulalume%2Fdisplay_icc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fulalume%2Fdisplay_icc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97de204ce5488b8969ffc7f8c1456d9415b64321
[INFO] checking ulalume/display_icc against try#4907eac94165faff6c5e5e015670b1c584275f7b for pr-154149
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fulalume%2Fdisplay_icc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ulalume/display_icc
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/ulalume/display_icc
[INFO] tweaked toml for git repo https://github.com/ulalume/display_icc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ulalume/display_icc on toolchain 4907eac94165faff6c5e5e015670b1c584275f7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ulalume/display_icc 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" "+4907eac94165faff6c5e5e015670b1c584275f7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus v0.9.9
[INFO] [stderr]   Downloaded libdbus-sys v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fae74c3750675cd82e7fba5ae599cd6b7ccc1b8932ee5e9b8abfc42c64c13ea
[INFO] running `Command { std: "docker" "start" "-a" "2fae74c3750675cd82e7fba5ae599cd6b7ccc1b8932ee5e9b8abfc42c64c13ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fae74c3750675cd82e7fba5ae599cd6b7ccc1b8932ee5e9b8abfc42c64c13ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fae74c3750675cd82e7fba5ae599cd6b7ccc1b8932ee5e9b8abfc42c64c13ea", kill_on_drop: false }`
[INFO] [stdout] 2fae74c3750675cd82e7fba5ae599cd6b7ccc1b8932ee5e9b8abfc42c64c13ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7d6fcd494c74dd0304c86208343cabd4a7fed6bc974624d96bf949916b18b7c
[INFO] running `Command { std: "docker" "start" "-a" "f7d6fcd494c74dd0304c86208343cabd4a7fed6bc974624d96bf949916b18b7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking mockall v0.13.1
[INFO] [stderr]     Checking display_icc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `should_use_dbus` is never used
[INFO] [stdout]    --> src/linux.rs:239:8
[INFO] [stdout]     |
[INFO] [stdout]  48 | impl LinuxProfileProvider {
[INFO] [stdout]     | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn should_use_dbus(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `provider`
[INFO] [stdout]    --> src/linux.rs:791:13
[INFO] [stdout]     |
[INFO] [stdout] 791 |         let provider = LinuxProfileProvider::new();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provider`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `provider`
[INFO] [stdout]    --> src/linux.rs:865:13
[INFO] [stdout]     |
[INFO] [stdout] 865 |         let provider = LinuxProfileProvider::new();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provider`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockLinuxProvider` is never constructed
[INFO] [stdout]    --> src/linux.rs:814:12
[INFO] [stdout]     |
[INFO] [stdout] 814 |     struct MockLinuxProvider {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `with_failure`, and `empty` are never used
[INFO] [stdout]    --> src/linux.rs:820:12
[INFO] [stdout]     |
[INFO] [stdout] 819 |     impl MockLinuxProvider {
[INFO] [stdout]     |     ---------------------- associated functions in this implementation
[INFO] [stdout] 820 |         fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 846 |         fn with_failure() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 853 |         fn empty() -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `provider`
[INFO] [stdout]    --> tests/integration_tests.rs:360:13
[INFO] [stdout]     |
[INFO] [stdout] 360 |         let provider = create_provider().expect("Should create Linux provider");
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provider`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.96s
[INFO] running `Command { std: "docker" "inspect" "f7d6fcd494c74dd0304c86208343cabd4a7fed6bc974624d96bf949916b18b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d6fcd494c74dd0304c86208343cabd4a7fed6bc974624d96bf949916b18b7c", kill_on_drop: false }`
[INFO] [stdout] f7d6fcd494c74dd0304c86208343cabd4a7fed6bc974624d96bf949916b18b7c