[INFO] fetching crate soon 0.1.6... [INFO] testing soon-0.1.6 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate soon 0.1.6 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate soon 0.1.6 [INFO] finished tweaking crates.io crate soon 0.1.6 [INFO] tweaked toml for crates.io crate soon 0.1.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate soon 0.1.6 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate soon 0.1.6 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b73247ab934cb1ce9463a3a6531cea6fe78b352696c96085630a28e0ff0c152 [INFO] running `Command { std: "docker" "start" "-a" "6b73247ab934cb1ce9463a3a6531cea6fe78b352696c96085630a28e0ff0c152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b73247ab934cb1ce9463a3a6531cea6fe78b352696c96085630a28e0ff0c152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b73247ab934cb1ce9463a3a6531cea6fe78b352696c96085630a28e0ff0c152", kill_on_drop: false }` [INFO] [stdout] 6b73247ab934cb1ce9463a3a6531cea6fe78b352696c96085630a28e0ff0c152 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c6f2274085fc2860dda5df87600b1c69d7f9bbb0d48f2c1c5e57ec8f04932ab [INFO] running `Command { std: "docker" "start" "-a" "1c6f2274085fc2860dda5df87600b1c69d7f9bbb0d48f2c1c5e57ec8f04932ab", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling counter v0.6.0 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling soon v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/main.rs:446:42 [INFO] [stdout] | [INFO] [stdout] 446 | fn soon_cache(shell: &str, ngram: usize, cmd: &str) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/main.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 68 | struct HistoryItem { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 69 | cmd: String, [INFO] [stdout] 70 | path: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HistoryItem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cache_main_cmd` is never used [INFO] [stdout] --> src/main.rs:256:4 [INFO] [stdout] | [INFO] [stdout] 256 | fn cache_main_cmd(cmd: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.67s [INFO] running `Command { std: "docker" "inspect" "1c6f2274085fc2860dda5df87600b1c69d7f9bbb0d48f2c1c5e57ec8f04932ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c6f2274085fc2860dda5df87600b1c69d7f9bbb0d48f2c1c5e57ec8f04932ab", kill_on_drop: false }` [INFO] [stdout] 1c6f2274085fc2860dda5df87600b1c69d7f9bbb0d48f2c1c5e57ec8f04932ab [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05661d09f09812b641f3e15385ed806d5722ad7a2674adec409850b55547bc78 [INFO] running `Command { std: "docker" "start" "-a" "05661d09f09812b641f3e15385ed806d5722ad7a2674adec409850b55547bc78", kill_on_drop: false }` [INFO] [stderr] Compiling soon v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/main.rs:446:42 [INFO] [stdout] | [INFO] [stdout] 446 | fn soon_cache(shell: &str, ngram: usize, cmd: &str) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/main.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 68 | struct HistoryItem { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 69 | cmd: String, [INFO] [stdout] 70 | path: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HistoryItem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cache_main_cmd` is never used [INFO] [stdout] --> src/main.rs:256:4 [INFO] [stdout] | [INFO] [stdout] 256 | fn cache_main_cmd(cmd: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "05661d09f09812b641f3e15385ed806d5722ad7a2674adec409850b55547bc78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05661d09f09812b641f3e15385ed806d5722ad7a2674adec409850b55547bc78", kill_on_drop: false }` [INFO] [stdout] 05661d09f09812b641f3e15385ed806d5722ad7a2674adec409850b55547bc78 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0cfdca32bf41df7a57b7aca0611980aaff8a3c0a411ee670b7741207e0a0be2a [INFO] running `Command { std: "docker" "start" "-a" "0cfdca32bf41df7a57b7aca0611980aaff8a3c0a411ee670b7741207e0a0be2a", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/main.rs:446:42 [INFO] [stderr] | [INFO] [stderr] 446 | fn soon_cache(shell: &str, ngram: usize, cmd: &str) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `path` is never read [INFO] [stderr] --> src/main.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 68 | struct HistoryItem { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 69 | cmd: String, [INFO] [stderr] 70 | path: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `HistoryItem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `cache_main_cmd` is never used [INFO] [stderr] --> src/main.rs:256:4 [INFO] [stderr] | [INFO] [stderr] 256 | fn cache_main_cmd(cmd: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `soon` (bin "soon" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/soon-3956f30046a79c90) [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" "0cfdca32bf41df7a57b7aca0611980aaff8a3c0a411ee670b7741207e0a0be2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cfdca32bf41df7a57b7aca0611980aaff8a3c0a411ee670b7741207e0a0be2a", kill_on_drop: false }` [INFO] [stdout] 0cfdca32bf41df7a57b7aca0611980aaff8a3c0a411ee670b7741207e0a0be2a