[INFO] fetching crate resolvo 0.9.1... [INFO] checking resolvo-0.9.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate resolvo 0.9.1 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate resolvo 0.9.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate resolvo 0.9.1 [INFO] tweaked toml for crates.io crate resolvo 0.9.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate resolvo 0.9.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate resolvo 0.9.1 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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 tabwriter v1.4.0 [INFO] [stderr] Downloaded human_bytes v0.4.3 [INFO] [stderr] Downloaded elsa v1.10.0 [INFO] [stderr] Downloaded insta v1.42.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 530650182cd1b0392674a2abb6f8848ee253bfa7d6e2b2825d4f4cc41733cc00 [INFO] running `Command { std: "docker" "start" "-a" "530650182cd1b0392674a2abb6f8848ee253bfa7d6e2b2825d4f4cc41733cc00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "530650182cd1b0392674a2abb6f8848ee253bfa7d6e2b2825d4f4cc41733cc00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "530650182cd1b0392674a2abb6f8848ee253bfa7d6e2b2825d4f4cc41733cc00", kill_on_drop: false }` [INFO] [stdout] 530650182cd1b0392674a2abb6f8848ee253bfa7d6e2b2825d4f4cc41733cc00 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 905561a130a55600fd4152e45db0c16a5a5bd9cbb665c455b06307de752f237b [INFO] running `Command { std: "docker" "start" "-a" "905561a130a55600fd4152e45db0c16a5a5bd9cbb665c455b06307de752f237b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Checking elsa v1.10.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking tokio v1.42.0 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking console v0.15.10 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Checking petgraph v0.7.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking insta v1.42.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking tempfile v3.15.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking resolvo v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tracing-test v0.2.5 [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/internal/arena.rs:120:17 [INFO] [stdout] | [INFO] [stdout] 120 | (*chunks) [INFO] [stdout] | ^ ------ this raw pointer has type `*mut Vec>` [INFO] [stdout] | _________________| [INFO] [stdout] | | [INFO] [stdout] 121 | | .get_unchecked_mut(a_chunk) [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [Vec]` [INFO] [stdout] --> src/internal/arena.rs:120:17 [INFO] [stdout] | [INFO] [stdout] 120 | (*chunks) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] note: method calls to `get_unchecked_mut` require a reference [INFO] [stdout] --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/slice/mod.rs:680:5 [INFO] [stdout] = note: `#[deny(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 120 | (&mut (*chunks)) [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/internal/arena.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | (*chunks) [INFO] [stdout] | ^ ------ this raw pointer has type `*mut Vec>` [INFO] [stdout] | _________________| [INFO] [stdout] | | [INFO] [stdout] 124 | | .get_unchecked_mut(b_chunk) [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [Vec]` [INFO] [stdout] --> src/internal/arena.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | (*chunks) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] note: method calls to `get_unchecked_mut` require a reference [INFO] [stdout] --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/slice/mod.rs:680:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 123 | (&mut (*chunks)) [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/internal/arena.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | (*vec).get_unchecked(chunk).get_unchecked(offset) [INFO] [stdout] | ^^---^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut Vec>` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[Vec]` [INFO] [stdout] --> src/internal/arena.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | (*vec).get_unchecked(chunk).get_unchecked(offset) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] note: method calls to `get_unchecked` require a reference [INFO] [stdout] --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/slice/mod.rs:636:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 140 | (&(*vec)).get_unchecked(chunk).get_unchecked(offset) [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/internal/arena.rs:182:21 [INFO] [stdout] | [INFO] [stdout] 182 | (*vec).get_unchecked(chunk).get_unchecked(offset), [INFO] [stdout] | ^^---^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut Vec>` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[Vec]` [INFO] [stdout] --> src/internal/arena.rs:182:21 [INFO] [stdout] | [INFO] [stdout] 182 | (*vec).get_unchecked(chunk).get_unchecked(offset), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] note: method calls to `get_unchecked` require a reference [INFO] [stdout] --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/slice/mod.rs:636:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 182 | (&(*vec)).get_unchecked(chunk).get_unchecked(offset), [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/internal/arena.rs:210:21 [INFO] [stdout] | [INFO] [stdout] 210 | (*vec).get_unchecked_mut(chunk).get_unchecked_mut(offset), [INFO] [stdout] | ^^---^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut Vec>` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [Vec]` [INFO] [stdout] --> src/internal/arena.rs:210:21 [INFO] [stdout] | [INFO] [stdout] 210 | (*vec).get_unchecked_mut(chunk).get_unchecked_mut(offset), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] note: method calls to `get_unchecked_mut` require a reference [INFO] [stdout] --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/slice/mod.rs:680:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 210 | (&mut (*vec)).get_unchecked_mut(chunk).get_unchecked_mut(offset), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> src/solver/clause.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | / self.try_fold_literals( [INFO] [stdout] 292 | | learnt_clauses, [INFO] [stdout] 293 | | requirements_to_sorted_candidates, [INFO] [stdout] 294 | | (), [INFO] [stdout] ... | [INFO] [stdout] 298 | | }, [INFO] [stdout] 299 | | ); [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] 291 | let _ = self.try_fold_literals( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `resolvo` (lib) due to 5 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "905561a130a55600fd4152e45db0c16a5a5bd9cbb665c455b06307de752f237b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "905561a130a55600fd4152e45db0c16a5a5bd9cbb665c455b06307de752f237b", kill_on_drop: false }` [INFO] [stdout] 905561a130a55600fd4152e45db0c16a5a5bd9cbb665c455b06307de752f237b