[INFO] fetching crate ed-system-search 1.1.47... [INFO] checking ed-system-search-1.1.47 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate ed-system-search 1.1.47 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ed-system-search 1.1.47 [INFO] finished tweaking crates.io crate ed-system-search 1.1.47 [INFO] tweaked toml for crates.io crate ed-system-search 1.1.47 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ed-system-search 1.1.47 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ed-system-search 1.1.47 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbe97224e591dbeb0512742afa44a7bfccd7f278f99ffdb0e044d783cdf96591 [INFO] running `Command { std: "docker" "start" "-a" "bbe97224e591dbeb0512742afa44a7bfccd7f278f99ffdb0e044d783cdf96591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbe97224e591dbeb0512742afa44a7bfccd7f278f99ffdb0e044d783cdf96591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbe97224e591dbeb0512742afa44a7bfccd7f278f99ffdb0e044d783cdf96591", kill_on_drop: false }` [INFO] [stdout] bbe97224e591dbeb0512742afa44a7bfccd7f278f99ffdb0e044d783cdf96591 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2aad6c4d7010b6c43aaa5c1282db7d8a7aa79d8abcbec8fd1dd0ba120e428a17 [INFO] running `Command { std: "docker" "start" "-a" "2aad6c4d7010b6c43aaa5c1282db7d8a7aa79d8abcbec8fd1dd0ba120e428a17", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking is_ci v1.1.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking supports-color v1.3.0 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking supports-hyperlinks v1.2.0 [INFO] [stderr] Checking supports-unicode v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking owo-colors v3.4.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking flate2 v1.0.23 [INFO] [stderr] Compiling indoc v1.0.6 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Compiling miette-derive v4.7.1 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking clap v3.1.18 [INFO] [stderr] Checking miette v4.7.1 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking ed-system-search v1.1.47 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `System` is never constructed [INFO] [stdout] --> src/stub.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct System { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Station` is never constructed [INFO] [stdout] --> src/stub.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct Station { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Faction` is never constructed [INFO] [stdout] --> src/stub.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct Faction { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / /// This is the path to th EDSM dump in .json.gz format [INFO] [stdout] 18 | | #[clap(value_name = "edsm-path")] [INFO] [stdout] 19 | | pub edsm_path: PathBuf, [INFO] [stdout] | |__________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | / /// Filter by allegiance [INFO] [stdout] 24 | | #[clap(long, value_name = "MAJOR_FACTION")] [INFO] [stdout] 25 | | allegiance: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | / /// Filter by government [INFO] [stdout] 27 | | #[clap(long, value_name = "GOVERNMENT_TYPE")] [INFO] [stdout] 28 | | government: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / /// A reference system used by other filters [INFO] [stdout] 48 | | #[clap( [INFO] [stdout] 49 | | long, [INFO] [stdout] 50 | | value_name = "SYSTEM_NAME", [INFO] [stdout] 51 | | requires = "max_distance_from_reference" [INFO] [stdout] 52 | | )] [INFO] [stdout] 53 | | reference: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ed-system-search` (bin "ed-system-search") due to 4 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / /// This is the path to th EDSM dump in .json.gz format [INFO] [stdout] 18 | | #[clap(value_name = "edsm-path")] [INFO] [stdout] 19 | | pub edsm_path: PathBuf, [INFO] [stdout] | |__________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | / /// Filter by allegiance [INFO] [stdout] 24 | | #[clap(long, value_name = "MAJOR_FACTION")] [INFO] [stdout] 25 | | allegiance: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | / /// Filter by government [INFO] [stdout] 27 | | #[clap(long, value_name = "GOVERNMENT_TYPE")] [INFO] [stdout] 28 | | government: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / /// A reference system used by other filters [INFO] [stdout] 48 | | #[clap( [INFO] [stdout] 49 | | long, [INFO] [stdout] 50 | | value_name = "SYSTEM_NAME", [INFO] [stdout] 51 | | requires = "max_distance_from_reference" [INFO] [stdout] 52 | | )] [INFO] [stdout] 53 | | reference: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/edsm.rs:172:34 [INFO] [stdout] | [INFO] [stdout] 172 | allegiance: Some("Federation".parse().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/edsm.rs:173:34 [INFO] [stdout] | [INFO] [stdout] 173 | government: Some("Corporate".parse().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ed-system-search` (bin "ed-system-search" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "2aad6c4d7010b6c43aaa5c1282db7d8a7aa79d8abcbec8fd1dd0ba120e428a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aad6c4d7010b6c43aaa5c1282db7d8a7aa79d8abcbec8fd1dd0ba120e428a17", kill_on_drop: false }` [INFO] [stdout] 2aad6c4d7010b6c43aaa5c1282db7d8a7aa79d8abcbec8fd1dd0ba120e428a17