[INFO] fetching crate resolvo 0.10.1...
[INFO] testing resolvo-0.10.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate resolvo 0.10.1 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate resolvo 0.10.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate resolvo 0.10.1
[INFO] tweaked toml for crates.io crate resolvo 0.10.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate resolvo 0.10.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate resolvo 0.10.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded human_bytes v0.4.3
[INFO] [stderr]   Downloaded version-ranges v0.1.1
[INFO] [stderr]   Downloaded async-executor v1.13.2
[INFO] [stderr]   Downloaded elsa v1.11.2
[INFO] [stderr]   Downloaded polling v3.9.0
[INFO] [stderr]   Downloaded futures-lite v2.6.0
[INFO] [stderr]   Downloaded cc v1.2.30
[INFO] [stderr]   Downloaded insta v1.43.1
[INFO] [stderr]   Downloaded proptest v1.7.0
[INFO] [stderr]   Downloaded serde_json v1.0.141
[INFO] [stderr]   Downloaded async-std v1.13.1
[INFO] [stderr]   Downloaded chumsky v0.10.1
[INFO] [stderr]   Downloaded petgraph v0.8.2
[INFO] [stderr]   Downloaded async-io v2.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2310f9f8652d68ff0c9f304ed2816a6b80c1e3cc59ce4f43523abc390b36f92a
[INFO] running `Command { std: "docker" "start" "-a" "2310f9f8652d68ff0c9f304ed2816a6b80c1e3cc59ce4f43523abc390b36f92a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2310f9f8652d68ff0c9f304ed2816a6b80c1e3cc59ce4f43523abc390b36f92a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2310f9f8652d68ff0c9f304ed2816a6b80c1e3cc59ce4f43523abc390b36f92a", kill_on_drop: false }`
[INFO] [stdout] 2310f9f8652d68ff0c9f304ed2816a6b80c1e3cc59ce4f43523abc390b36f92a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b98605645840351a68e2623cf5e06284c000721cb1926ed0f0c3261fcafb48e
[INFO] running `Command { std: "docker" "start" "-a" "5b98605645840351a68e2623cf5e06284c000721cb1926ed0f0c3261fcafb48e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling elsa v1.11.2
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling petgraph v0.8.2
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling resolvo v0.10.1 (/opt/rustwide/workdir)
[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<Vec<TValue>>`
[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<TValue>]`
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/slice/mod.rs:682:4
[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<Vec<TValue>>`
[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<TValue>]`
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/slice/mod.rs:682:4
[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<Vec<TValue>>`
[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<TValue>]`
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/slice/mod.rs:637:4
[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<Vec<TValue>>`
[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<TValue>]`
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/slice/mod.rs:637:4
[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<Vec<TValue>>`
[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<TValue>]`
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/slice/mod.rs:682:4
[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:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 | /         self.try_fold_literals(
[INFO] [stdout] 329 | |             learnt_clauses,
[INFO] [stdout] 330 | |             requirements_to_sorted_candidates,
[INFO] [stdout] 331 | |             disjunction_to_candidates,
[INFO] [stdout] ...   |
[INFO] [stdout] 336 | |             },
[INFO] [stdout] 337 | |         );
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 328 |         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] running `Command { std: "docker" "inspect" "5b98605645840351a68e2623cf5e06284c000721cb1926ed0f0c3261fcafb48e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b98605645840351a68e2623cf5e06284c000721cb1926ed0f0c3261fcafb48e", kill_on_drop: false }`
[INFO] [stdout] 5b98605645840351a68e2623cf5e06284c000721cb1926ed0f0c3261fcafb48e
