[INFO] fetching crate open_cmd 0.1.1... [INFO] checking open_cmd-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate open_cmd 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate open_cmd 0.1.1 [INFO] finished tweaking crates.io crate open_cmd 0.1.1 [INFO] tweaked toml for crates.io crate open_cmd 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate open_cmd 0.1.1 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 open_cmd 0.1.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73ad2fdfe9f48d6dceb4edc0542bd5c6a1e89de949e3f3a03830524125aa600d [INFO] running `Command { std: "docker" "start" "-a" "73ad2fdfe9f48d6dceb4edc0542bd5c6a1e89de949e3f3a03830524125aa600d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73ad2fdfe9f48d6dceb4edc0542bd5c6a1e89de949e3f3a03830524125aa600d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73ad2fdfe9f48d6dceb4edc0542bd5c6a1e89de949e3f3a03830524125aa600d", kill_on_drop: false }` [INFO] [stdout] 73ad2fdfe9f48d6dceb4edc0542bd5c6a1e89de949e3f3a03830524125aa600d [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 -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] 4a05ce4eb659bb0f85e43129162e42e5c69ff4ce140ddb212272a6d3dc9349af [INFO] running `Command { std: "docker" "start" "-a" "4a05ce4eb659bb0f85e43129162e42e5c69ff4ce140ddb212272a6d3dc9349af", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking env_home v0.1.0 [INFO] [stderr] Checking path-clean v1.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking which v8.0.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking open_cmd v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:54:53 [INFO] [stdout] | [INFO] [stdout] 54 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 55 | | match s.parse::() { [INFO] [stdout] 56 | | Ok(url) => Ok(Self::from(url)), [INFO] [stdout] 57 | | Err(_) => Ok(Self::from(PathBuf::from(s))), [INFO] [stdout] 58 | | } [INFO] [stdout] 59 | | } [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: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | / match s.parse::() { [INFO] [stdout] 56 | | Ok(url) => Ok(Self::from(url)), [INFO] [stdout] 57 | | Err(_) => Ok(Self::from(PathBuf::from(s))), [INFO] [stdout] 58 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:56:24 [INFO] [stdout] | [INFO] [stdout] 56 | Ok(url) => Ok(Self::from(url)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | Err(_) => Ok(Self::from(PathBuf::from(s))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:54:53 [INFO] [stdout] | [INFO] [stdout] 54 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 55 | | match s.parse::() { [INFO] [stdout] 56 | | Ok(url) => Ok(Self::from(url)), [INFO] [stdout] 57 | | Err(_) => Ok(Self::from(PathBuf::from(s))), [INFO] [stdout] 58 | | } [INFO] [stdout] 59 | | } [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: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | / match s.parse::() { [INFO] [stdout] 56 | | Ok(url) => Ok(Self::from(url)), [INFO] [stdout] 57 | | Err(_) => Ok(Self::from(PathBuf::from(s))), [INFO] [stdout] 58 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:56:24 [INFO] [stdout] | [INFO] [stdout] 56 | Ok(url) => Ok(Self::from(url)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | Err(_) => Ok(Self::from(PathBuf::from(s))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | PathOrURI::from_str("/test/path").unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | PathOrURI::from_str("https://example.com").unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/path_or_uri.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | PathOrURI::from_str("file:///test/path").unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `open_cmd` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `open_cmd` (lib test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "4a05ce4eb659bb0f85e43129162e42e5c69ff4ce140ddb212272a6d3dc9349af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a05ce4eb659bb0f85e43129162e42e5c69ff4ce140ddb212272a6d3dc9349af", kill_on_drop: false }` [INFO] [stdout] 4a05ce4eb659bb0f85e43129162e42e5c69ff4ce140ddb212272a6d3dc9349af