[INFO] fetching crate oxidd-cache 0.10.0...
[INFO] testing oxidd-cache-0.10.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate oxidd-cache 0.10.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate oxidd-cache 0.10.0
[INFO] finished tweaking crates.io crate oxidd-cache 0.10.0
[INFO] tweaked toml for crates.io crate oxidd-cache 0.10.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxidd-cache 0.10.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxidd-cache 0.10.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ed491988784e14f040cb6061f2f5ed31ae899d32d7e2253a38c1d07bfe621a3
[INFO] running `Command { std: "docker" "start" "-a" "4ed491988784e14f040cb6061f2f5ed31ae899d32d7e2253a38c1d07bfe621a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ed491988784e14f040cb6061f2f5ed31ae899d32d7e2253a38c1d07bfe621a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed491988784e14f040cb6061f2f5ed31ae899d32d7e2253a38c1d07bfe621a3", kill_on_drop: false }`
[INFO] [stdout] 4ed491988784e14f040cb6061f2f5ed31ae899d32d7e2253a38c1d07bfe621a3
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac0c11f144f36ae907d94087fc40393912b3fffdb11faf7b2c1ada349ff29cf4
[INFO] running `Command { std: "docker" "start" "-a" "ac0c11f144f36ae907d94087fc40393912b3fffdb11faf7b2c1ada349ff29cf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling oxidd-core v0.10.0
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling oxidd-cache v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/direct.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn lock(&self) -> EntryGuard<M, O, ARITY> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn lock(&self) -> EntryGuard<'_, M, O, ARITY> {
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/direct.rs:116:17
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn try_lock(&self) -> Option<EntryGuard<M, O, ARITY>> {
[INFO] [stdout]     |                 ^^^^^            ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn try_lock(&self) -> Option<EntryGuard<'_, M, O, ARITY>> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/direct.rs:454:38
[INFO] [stdout]     |
[INFO] [stdout] 454 |             let operands = unsafe { &(*self.0.operands.get())[..edge_operands] };
[INFO] [stdout]     |                                      ^^---------------------^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        this raw pointer has type `*mut [Operand<<M as Manager>::Edge>; ARITY]`
[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: `&[Operand<<M as Manager>::Edge>; ARITY]`
[INFO] [stdout]    --> src/direct.rs:454:38
[INFO] [stdout]     |
[INFO] [stdout] 454 |             let operands = unsafe { &(*self.0.operands.get())[..edge_operands] };
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^
[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] 454 |             let operands = unsafe { &(&(*self.0.operands.get()))[..edge_operands] };
[INFO] [stdout]     |                                      ++                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oxidd-cache` (lib) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ac0c11f144f36ae907d94087fc40393912b3fffdb11faf7b2c1ada349ff29cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0c11f144f36ae907d94087fc40393912b3fffdb11faf7b2c1ada349ff29cf4", kill_on_drop: false }`
[INFO] [stdout] ac0c11f144f36ae907d94087fc40393912b3fffdb11faf7b2c1ada349ff29cf4