[INFO] fetching crate color-eyre 0.6.3... [INFO] checking color-eyre-0.6.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate color-eyre 0.6.3 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate color-eyre 0.6.3 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate color-eyre 0.6.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate color-eyre 0.6.3 [INFO] tweaked toml for crates.io crate color-eyre 0.6.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate color-eyre 0.6.3 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f56f9fc4eba9f5a01597aad8c9eef57f84fd2e78432c3e79329e009a6803bcb6 [INFO] running `Command { std: "docker" "start" "-a" "f56f9fc4eba9f5a01597aad8c9eef57f84fd2e78432c3e79329e009a6803bcb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f56f9fc4eba9f5a01597aad8c9eef57f84fd2e78432c3e79329e009a6803bcb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f56f9fc4eba9f5a01597aad8c9eef57f84fd2e78432c3e79329e009a6803bcb6", kill_on_drop: false }` [INFO] [stdout] f56f9fc4eba9f5a01597aad8c9eef57f84fd2e78432c3e79329e009a6803bcb6 [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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65a61084b3c4580858714d08a0e318b9bdc9595762a8c364f4d8b132522444c7 [INFO] running `Command { std: "docker" "start" "-a" "65a61084b3c4580858714d08a0e318b9bdc9595762a8c364f4d8b132522444c7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking eyre v0.6.12 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking ansi-parser v0.8.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking color-eyre v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:858:33 [INFO] [stdout] | [INFO] [stdout] 858 | panic_info: &'a std::panic::PanicInfo<'a>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:858:33 [INFO] [stdout] | [INFO] [stdout] 858 | panic_info: &'a std::panic::PanicInfo<'a>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:826:40 [INFO] [stdout] | [INFO] [stdout] 826 | fn display(&self, pi: &std::panic::PanicInfo<'_>, f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:985:34 [INFO] [stdout] | [INFO] [stdout] 985 | ) -> Box) + Send + Sync + 'static> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:826:40 [INFO] [stdout] | [INFO] [stdout] 826 | fn display(&self, pi: &std::panic::PanicInfo<'_>, f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:985:34 [INFO] [stdout] | [INFO] [stdout] 985 | ) -> Box) + Send + Sync + 'static> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:995:37 [INFO] [stdout] | [INFO] [stdout] 995 | panic_info: &'a std::panic::PanicInfo<'_>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/config.rs:995:37 [INFO] [stdout] | [INFO] [stdout] 995 | panic_info: &'a std::panic::PanicInfo<'_>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/section/mod.rs:332:40 [INFO] [stdout] | [INFO] [stdout] 332 | fn display(&self, pi: &std::panic::PanicInfo<'_>, f: &mut fmt::Formatter<'_>) -> fmt::Result; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/section/mod.rs:332:40 [INFO] [stdout] | [INFO] [stdout] 332 | fn display(&self, pi: &std::panic::PanicInfo<'_>, f: &mut fmt::Formatter<'_>) -> fmt::Result; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstallError` is never constructed [INFO] [stdout] --> src/config.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct InstallError; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:352:5 [INFO] [stdout] | [INFO] [stdout] 352 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstallThemeError` is never constructed [INFO] [stdout] --> src/config.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct InstallThemeError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstallColorSpantraceThemeError` is never constructed [INFO] [stdout] --> src/config.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct InstallColorSpantraceThemeError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DisplayExt` is never used [INFO] [stdout] --> src/writers.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) trait DisplayExt: Sized + Display { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FooterWriter` is never constructed [INFO] [stdout] --> src/writers.rs:83:19 [INFO] [stdout] | [INFO] [stdout] 83 | pub(crate) struct FooterWriter { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Footer` is never constructed [INFO] [stdout] --> src/writers.rs:102:19 [INFO] [stdout] | [INFO] [stdout] 102 | pub(crate) struct Footer [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/writers.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | pub(crate) struct Header [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstallError` is never constructed [INFO] [stdout] --> src/config.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct InstallError; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:352:5 [INFO] [stdout] | [INFO] [stdout] 352 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstallThemeError` is never constructed [INFO] [stdout] --> src/config.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct InstallThemeError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstallColorSpantraceThemeError` is never constructed [INFO] [stdout] --> src/config.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct InstallColorSpantraceThemeError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DisplayExt` is never used [INFO] [stdout] --> src/writers.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) trait DisplayExt: Sized + Display { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FooterWriter` is never constructed [INFO] [stdout] --> src/writers.rs:83:19 [INFO] [stdout] | [INFO] [stdout] 83 | pub(crate) struct FooterWriter { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Footer` is never constructed [INFO] [stdout] --> src/writers.rs:102:19 [INFO] [stdout] | [INFO] [stdout] 102 | pub(crate) struct Footer [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/writers.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | pub(crate) struct Header [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "65a61084b3c4580858714d08a0e318b9bdc9595762a8c364f4d8b132522444c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65a61084b3c4580858714d08a0e318b9bdc9595762a8c364f4d8b132522444c7", kill_on_drop: false }` [INFO] [stdout] 65a61084b3c4580858714d08a0e318b9bdc9595762a8c364f4d8b132522444c7