[INFO] crate abi_stable 0.6.3 is already in cache
[INFO] checking abi_stable-0.6.3 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate abi_stable 0.6.3 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate abi_stable 0.6.3 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate abi_stable 0.6.3
[INFO] finished tweaking crates.io crate abi_stable 0.6.3
[INFO] tweaked toml for crates.io crate abi_stable 0.6.3 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4a2fca15dbf93c323c4ed72130e4c813957038bc1ac7a5c5ff5f2ec565d7e72f
[INFO] running `"docker" "start" "-a" "4a2fca15dbf93c323c4ed72130e4c813957038bc1ac7a5c5ff5f2ec565d7e72f"`
[INFO] [stderr]     Checking tinytemplate v1.0.2
[INFO] [stderr]     Checking cargo_metadata v0.6.4
[INFO] [stderr]    Compiling core_extensions v0.1.7
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking rayon-core v1.6.0
[INFO] [stderr]     Checking skeptic v0.13.4
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking abi_stable_shared v0.6.0
[INFO] [stderr]    Compiling abi_stable_derive_lib v0.6.2
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]    Compiling abi_stable_derive v0.6.2
[INFO] [stderr]     Checking abi_stable v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `bools::True`
[INFO] [stderr]   --> src/erased_types.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         bools::True,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `InterfaceType`, `type_level::bools::*`
[INFO] [stderr]  --> src/std_types/map/iterator_stuff.rs:4:33
[INFO] [stderr]   |
[INFO] [stderr] 4 |     erased_types::{IteratorItem,InterfaceType},
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^
[INFO] [stderr] 5 |     type_level::bools::*,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/inline_storage.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |             std::mem::uninitialized()
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `InterfaceType`, `type_level::bools::*`
[INFO] [stderr]   --> src/abi_stability/layout_tests/erased_types.rs:14:33
[INFO] [stderr]    |
[INFO] [stderr] 14 |     erased_types::{IteratorItem,InterfaceType},
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^
[INFO] [stderr] 15 |     std_types::*,
[INFO] [stderr] 16 |     type_level::bools::*,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bools::True`
[INFO] [stderr]   --> src/erased_types.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         bools::True,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `InterfaceType`, `type_level::bools::*`
[INFO] [stderr]  --> src/std_types/map/iterator_stuff.rs:4:33
[INFO] [stderr]   |
[INFO] [stderr] 4 |     erased_types::{IteratorItem,InterfaceType},
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^
[INFO] [stderr] 5 |     type_level::bools::*,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/inline_storage.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |             std::mem::uninitialized()
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "4a2fca15dbf93c323c4ed72130e4c813957038bc1ac7a5c5ff5f2ec565d7e72f"`
[INFO] running `"docker" "rm" "-f" "4a2fca15dbf93c323c4ed72130e4c813957038bc1ac7a5c5ff5f2ec565d7e72f"`
[INFO] [stdout] 4a2fca15dbf93c323c4ed72130e4c813957038bc1ac7a5c5ff5f2ec565d7e72f