[INFO] fetching crate sigma-trace 0.0.3... [INFO] testing sigma-trace-0.0.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate sigma-trace 0.0.3 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate sigma-trace 0.0.3 [INFO] finished tweaking crates.io crate sigma-trace 0.0.3 [INFO] tweaked toml for crates.io crate sigma-trace 0.0.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sigma-trace 0.0.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sigma-trace 0.0.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.33 [INFO] [stderr] Downloaded either v1.9.0 [INFO] [stderr] Downloaded unicode-truncate v1.1.0 [INFO] [stderr] Downloaded strum_macros v0.26.4 [INFO] [stderr] Downloaded anstream v0.6.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.69 [INFO] [stderr] Downloaded fork v0.1.22 [INFO] [stderr] Downloaded strum v0.26.3 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded anstyle v1.0.4 [INFO] [stderr] Downloaded anstyle-query v1.0.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.87 [INFO] [stderr] Downloaded clap_lex v0.5.1 [INFO] [stderr] Downloaded colorchoice v1.0.0 [INFO] [stderr] Downloaded crossterm_winapi v0.9.1 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded instability v0.3.2 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Downloaded redox_syscall v0.3.5 [INFO] [stderr] Downloaded iana-time-zone v0.1.57 [INFO] [stderr] Downloaded heck v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.87 [INFO] [stderr] Downloaded anstyle-wincon v3.0.1 [INFO] [stderr] Downloaded once_cell v1.18.0 [INFO] [stderr] Downloaded lru v0.12.5 [INFO] [stderr] Downloaded itoa v1.0.11 [INFO] [stderr] Downloaded clap_derive v4.4.2 [INFO] [stderr] Downloaded unicode-segmentation v1.10.1 [INFO] [stderr] Downloaded anyhow v1.0.75 [INFO] [stderr] Downloaded foldhash v0.1.3 [INFO] [stderr] Downloaded anstyle-parse v0.2.2 [INFO] [stderr] Downloaded smallvec v1.11.1 [INFO] [stderr] Downloaded ryu v1.0.18 [INFO] [stderr] Downloaded num-traits v0.2.17 [INFO] [stderr] Downloaded bitflags v2.4.0 [INFO] [stderr] Downloaded allocator-api2 v0.2.18 [INFO] [stderr] Downloaded compact_str v0.8.0 [INFO] [stderr] Downloaded cc v1.0.83 [INFO] [stderr] Downloaded bumpalo v3.14.0 [INFO] [stderr] Downloaded mio v1.0.2 [INFO] [stderr] Downloaded itertools v0.13.0 [INFO] [stderr] Downloaded syn v2.0.38 [INFO] [stderr] Downloaded js-sys v0.3.64 [INFO] [stderr] Downloaded crossterm v0.28.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.87 [INFO] [stderr] Downloaded clap_builder v4.4.6 [INFO] [stderr] Downloaded unicode-width v0.1.14 [INFO] [stderr] Downloaded chrono v0.4.31 [INFO] [stderr] Downloaded hashbrown v0.15.0 [INFO] [stderr] Downloaded nix v0.27.1 [INFO] [stderr] Downloaded clap v4.4.6 [INFO] [stderr] Downloaded signal-hook v0.3.17 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded rustix v0.38.37 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.87 [INFO] [stderr] Downloaded errno v0.3.9 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded lock_api v0.4.10 [INFO] [stderr] Downloaded paste v1.0.14 [INFO] [stderr] Downloaded ratatui v0.28.1 [INFO] [stderr] Downloaded heck v0.5.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.8 [INFO] [stderr] Downloaded owo-colors v3.5.0 [INFO] [stderr] Downloaded signal-hook-registry v1.4.1 [INFO] [stderr] Downloaded signal-hook-mio v0.2.4 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.4 [INFO] [stderr] Downloaded cassowary v0.3.0 [INFO] [stderr] Downloaded rustversion v1.0.14 [INFO] [stderr] Downloaded libc v0.2.161 [INFO] [stderr] Downloaded linux-raw-sys v0.4.14 [INFO] [stderr] Downloaded windows v0.48.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d896752f154941bbc2be3b37adb0fd705c9af671f431fbe06440ed273316633d [INFO] running `Command { std: "docker" "start" "-a" "d896752f154941bbc2be3b37adb0fd705c9af671f431fbe06440ed273316633d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d896752f154941bbc2be3b37adb0fd705c9af671f431fbe06440ed273316633d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d896752f154941bbc2be3b37adb0fd705c9af671f431fbe06440ed273316633d", kill_on_drop: false }` [INFO] [stdout] d896752f154941bbc2be3b37adb0fd705c9af671f431fbe06440ed273316633d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1c664b1d7217dce41bad5790a4bcdec5a1bf5c65c02804cb1badef480da9ed1 [INFO] running `Command { std: "docker" "start" "-a" "d1c664b1d7217dce41bad5790a4bcdec5a1bf5c65c02804cb1badef480da9ed1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling foldhash v0.1.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling anstream v0.6.4 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling clap_builder v4.4.6 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling compact_str v0.8.0 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling fork v0.1.22 [INFO] [stderr] Compiling nix v0.27.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling instability v0.3.2 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling clap v4.4.6 [INFO] [stderr] Compiling ratatui v0.28.1 [INFO] [stderr] Compiling sigma-trace v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/registers.rs:130:22 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn output_ui(&mut self, _pid: Pid) -> Line { [INFO] [stdout] | ^^^^^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 130 | pub fn output_ui(&mut self, _pid: Pid) -> Line<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::os::unix::process::CommandExt::exec` that must be used [INFO] [stdout] --> src/trace.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | command.exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 32 | let _ = command.exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ui.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn get_paragraph(&mut self, pid: Pid) -> Paragraph { [INFO] [stdout] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn get_paragraph(&mut self, pid: Pid) -> Paragraph<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.95s [INFO] running `Command { std: "docker" "inspect" "d1c664b1d7217dce41bad5790a4bcdec5a1bf5c65c02804cb1badef480da9ed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1c664b1d7217dce41bad5790a4bcdec5a1bf5c65c02804cb1badef480da9ed1", kill_on_drop: false }` [INFO] [stdout] d1c664b1d7217dce41bad5790a4bcdec5a1bf5c65c02804cb1badef480da9ed1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 099a4fe2b15366d51109a4b90934f9a63cfe194637304f178b8daf490afaf131 [INFO] running `Command { std: "docker" "start" "-a" "099a4fe2b15366d51109a4b90934f9a63cfe194637304f178b8daf490afaf131", kill_on_drop: false }` [INFO] [stderr] Compiling sigma-trace v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/registers.rs:130:22 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn output_ui(&mut self, _pid: Pid) -> Line { [INFO] [stdout] | ^^^^^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 130 | pub fn output_ui(&mut self, _pid: Pid) -> Line<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::os::unix::process::CommandExt::exec` that must be used [INFO] [stdout] --> src/trace.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | command.exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 32 | let _ = command.exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ui.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn get_paragraph(&mut self, pid: Pid) -> Paragraph { [INFO] [stdout] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn get_paragraph(&mut self, pid: Pid) -> Paragraph<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "099a4fe2b15366d51109a4b90934f9a63cfe194637304f178b8daf490afaf131", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099a4fe2b15366d51109a4b90934f9a63cfe194637304f178b8daf490afaf131", kill_on_drop: false }` [INFO] [stdout] 099a4fe2b15366d51109a4b90934f9a63cfe194637304f178b8daf490afaf131 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 39e2987af7fe6eb08ebf2ed930da2eb6f8b454dd11f1665ddb20bd84046a7896 [INFO] running `Command { std: "docker" "start" "-a" "39e2987af7fe6eb08ebf2ed930da2eb6f8b454dd11f1665ddb20bd84046a7896", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/registers.rs:130:22 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn output_ui(&mut self, _pid: Pid) -> Line { [INFO] [stderr] | ^^^^^^^^^ ---- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 130 | pub fn output_ui(&mut self, _pid: Pid) -> Line<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::os::unix::process::CommandExt::exec` that must be used [INFO] [stderr] --> src/trace.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | command.exec(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 32 | let _ = command.exec(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ui.rs:37:26 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn get_paragraph(&mut self, pid: Pid) -> Paragraph { [INFO] [stderr] | ^^^^^^^^^ --------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 37 | pub fn get_paragraph(&mut self, pid: Pid) -> Paragraph<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `sigma-trace` (bin "sigma-trace" test) generated 3 warnings (run `cargo fix --bin "sigma-trace" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sigma_trace-8319196270aedc7b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "39e2987af7fe6eb08ebf2ed930da2eb6f8b454dd11f1665ddb20bd84046a7896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39e2987af7fe6eb08ebf2ed930da2eb6f8b454dd11f1665ddb20bd84046a7896", kill_on_drop: false }` [INFO] [stdout] 39e2987af7fe6eb08ebf2ed930da2eb6f8b454dd11f1665ddb20bd84046a7896