[INFO] fetching crate pebble-skip 0.0.1... [INFO] testing pebble-skip-0.0.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate pebble-skip 0.0.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate pebble-skip 0.0.1 [INFO] finished tweaking crates.io crate pebble-skip 0.0.1 [INFO] tweaked toml for crates.io crate pebble-skip 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pebble-skip 0.0.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] [stderr] Adding debugless-unwrap v0.0.4 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded debugless-unwrap v0.0.4 [INFO] [stderr] Downloaded pebble-sys v0.0.1 [INFO] [stderr] Downloaded unsafe_unwrap v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97eae517b41d16b5aee973e4be0065128198e48a2a5a4f10f0c75c5bd621d449 [INFO] running `Command { std: "docker" "start" "-a" "97eae517b41d16b5aee973e4be0065128198e48a2a5a4f10f0c75c5bd621d449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97eae517b41d16b5aee973e4be0065128198e48a2a5a4f10f0c75c5bd621d449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97eae517b41d16b5aee973e4be0065128198e48a2a5a4f10f0c75c5bd621d449", kill_on_drop: false }` [INFO] [stdout] 97eae517b41d16b5aee973e4be0065128198e48a2a5a4f10f0c75c5bd621d449 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d619f10203dbfb8a3ce651c7d2e6492fa1ee2aa706ba121290103eedcd8e9757 [INFO] running `Command { std: "docker" "start" "-a" "d619f10203dbfb8a3ce651c7d2e6492fa1ee2aa706ba121290103eedcd8e9757", kill_on_drop: false }` [INFO] [stderr] Compiling unsafe_unwrap v0.1.0 [INFO] [stderr] Compiling pebble-sys v0.0.1 [INFO] [stderr] Compiling debugless-unwrap v0.0.4 [INFO] [stderr] Compiling pebble-skip v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `core::intrinsics::drop_in_place` [INFO] [stdout] --> src/lib.rs:21:2 [INFO] [stdout] | [INFO] [stdout] 21 | intrinsics::drop_in_place, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `drop_in_place` in `intrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::intrinsics::drop_in_place` [INFO] [stdout] --> src/standard_c/memory.rs:4:2 [INFO] [stdout] | [INFO] [stdout] 4 | intrinsics::drop_in_place, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `drop_in_place` in `intrinsics` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this unresolved item through its public re-export instead: [INFO] [stdout] crate::drop_in_place [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `maybe_uninit_extra` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(maybe_uninit_extra)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `maybe_uninit_ref` has been stable since 1.55.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(maybe_uninit_ref)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `slice_assume_init_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> src/lib.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe { Box::from_raw(MaybeUninit::slice_assume_init_mut(Box::leak(r#box))) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/mem/maybe_uninit.rs:307:5 [INFO] [stdout] help: there is a method `assume_init_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/mem/maybe_uninit.rs:899:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `slice_assume_init_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> src/lib.rs:170:29 [INFO] [stdout] | [INFO] [stdout] 170 | let slice = MaybeUninit::slice_assume_init_mut(mem); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/mem/maybe_uninit.rs:307:5 [INFO] [stdout] help: there is a method `assume_init_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/mem/maybe_uninit.rs:899:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pebble-skip` (lib) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d619f10203dbfb8a3ce651c7d2e6492fa1ee2aa706ba121290103eedcd8e9757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d619f10203dbfb8a3ce651c7d2e6492fa1ee2aa706ba121290103eedcd8e9757", kill_on_drop: false }` [INFO] [stdout] d619f10203dbfb8a3ce651c7d2e6492fa1ee2aa706ba121290103eedcd8e9757