[INFO] fetching crate prttl 0.4.0... [INFO] checking prttl-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate prttl 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate prttl 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate prttl 0.4.0 [INFO] tweaked toml for crates.io crate prttl 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prttl 0.4.0 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 prttl 0.4.0 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73bda68041021db8190af17ae1f04d9d6e36fe55d9b05f0d9a32b913dc537eb4 [INFO] running `Command { std: "docker" "start" "-a" "73bda68041021db8190af17ae1f04d9d6e36fe55d9b05f0d9a32b913dc537eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73bda68041021db8190af17ae1f04d9d6e36fe55d9b05f0d9a32b913dc537eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73bda68041021db8190af17ae1f04d9d6e36fe55d9b05f0d9a32b913dc537eb4", kill_on_drop: false }` [INFO] [stdout] 73bda68041021db8190af17ae1f04d9d6e36fe55d9b05f0d9a32b913dc537eb4 [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 -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] 422f40eadae872d33b2a8a42d1c11fb00d3e99644edee57e22de26dc63097822 [INFO] running `Command { std: "docker" "start" "-a" "422f40eadae872d33b2a8a42d1c11fb00d3e99644edee57e22de26dc63097822", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking oxiri v0.2.11 [INFO] [stderr] Checking oxilangtag v0.1.5 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking clap_builder v4.5.37 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking diffy v0.4.2 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling git-version-macro v0.3.9 [INFO] [stderr] Checking git-version v0.3.9 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking oxrdf_elevont v0.3.0-beta.1 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking hyper-util v0.1.11 [INFO] [stderr] Checking rdf-canon-elevont v0.15.3 [INFO] [stderr] Checking oxttl_elevont v0.2.0-beta.1 [INFO] [stderr] Checking clap v4.5.37 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking cli_utils_hoijui v0.10.0 [INFO] [stderr] Checking prttl v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bn_sorting_ids.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 77 | std::process::exit(2); [INFO] [stdout] | --------------------- any code following this expression is unreachable [INFO] [stdout] 78 | None [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/ast.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | match blank_node_label_or_collection(ctx, blank_node_ref).expect("Infallible") { [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>, Infallible> [INFO] [stdout] --> src/ast.rs:432:23 [INFO] [stdout] | [INFO] [stdout] 432 | match blank_node_label_or_collection(ctx, blank_node_ref).expect("Infallible") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/ast.rs:571:65 [INFO] [stdout] | [INFO] [stdout] 571 | ) -> Result>, Infallible> { [INFO] [stdout] | _________________________________________________________________^ [INFO] [stdout] 572 | | Ok(if let Some(col) = ctx.non_empty_valid_cols.get(&bn) { [INFO] [stdout] 573 | | let mut tbn = TBlankNode::from(bn); [INFO] [stdout] 574 | | tbn.create_graph_entry(ctx, ctx.g_main.triples_for_subject(bn))?; [INFO] [stdout] ... | [INFO] [stdout] 587 | | }) [INFO] [stdout] 588 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/ast.rs:572:5 [INFO] [stdout] | [INFO] [stdout] 572 | / Ok(if let Some(col) = ctx.non_empty_valid_cols.get(&bn) { [INFO] [stdout] 573 | | let mut tbn = TBlankNode::from(bn); [INFO] [stdout] 574 | | tbn.create_graph_entry(ctx, ctx.g_main.triples_for_subject(bn))?; [INFO] [stdout] 575 | | Some(TBlankNodeOrCollection::Collection( [INFO] [stdout] ... | [INFO] [stdout] 586 | | None [INFO] [stdout] 587 | | }) [INFO] [stdout] | |______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/ast.rs:574:9 [INFO] [stdout] | [INFO] [stdout] 574 | tbn.create_graph_entry(ctx, ctx.g_main.triples_for_subject(bn))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/ast.rs:583:9 [INFO] [stdout] | [INFO] [stdout] 583 | tbn.create_graph_entry(ctx, ctx.g_main.triples_for_subject(bn))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, Option>> [INFO] [stdout] --> src/ast.rs:628:27 [INFO] [stdout] | [INFO] [stdout] 628 | match blank_node_label_or_collection(ctx, bn)? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/ast.rs:628:27 [INFO] [stdout] | [INFO] [stdout] 628 | match blank_node_label_or_collection(ctx, bn)? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `prttl` (lib) due to 8 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "422f40eadae872d33b2a8a42d1c11fb00d3e99644edee57e22de26dc63097822", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "422f40eadae872d33b2a8a42d1c11fb00d3e99644edee57e22de26dc63097822", kill_on_drop: false }` [INFO] [stdout] 422f40eadae872d33b2a8a42d1c11fb00d3e99644edee57e22de26dc63097822