[INFO] fetching crate slice_as_array 1.1.0...
[INFO] testing slice_as_array-1.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate slice_as_array 1.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate slice_as_array 1.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slice_as_array 1.1.0
[INFO] finished tweaking crates.io crate slice_as_array 1.1.0
[INFO] tweaked toml for crates.io crate slice_as_array 1.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compiletest_rs v0.0.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8067382842e6e31ee04306f8669ec9d2a6b9afbda4aafd6641bc21f6bc0b139c
[INFO] running `Command { std: "docker" "start" "-a" "8067382842e6e31ee04306f8669ec9d2a6b9afbda4aafd6641bc21f6bc0b139c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8067382842e6e31ee04306f8669ec9d2a6b9afbda4aafd6641bc21f6bc0b139c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8067382842e6e31ee04306f8669ec9d2a6b9afbda4aafd6641bc21f6bc0b139c", kill_on_drop: false }`
[INFO] [stdout] 8067382842e6e31ee04306f8669ec9d2a6b9afbda4aafd6641bc21f6bc0b139c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe87c19fb03432f386cacce99c1e5fc9ae33058d26e7292d4b4bc51d4ed17e9c
[INFO] running `Command { std: "docker" "start" "-a" "fe87c19fb03432f386cacce99c1e5fc9ae33058d26e7292d4b4bc51d4ed17e9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling slice_as_array v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:66:67
[INFO] [stdout]    |
[INFO] [stdout] 66 |     #[inline] pub unsafe fn uninitialized<T>() -> T { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "fe87c19fb03432f386cacce99c1e5fc9ae33058d26e7292d4b4bc51d4ed17e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe87c19fb03432f386cacce99c1e5fc9ae33058d26e7292d4b4bc51d4ed17e9c", kill_on_drop: false }`
[INFO] [stdout] fe87c19fb03432f386cacce99c1e5fc9ae33058d26e7292d4b4bc51d4ed17e9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8cc4f638e6e22c827bd2bb3bcc92a19d5b28f50e0cffd0a53c89caec948ebbc
[INFO] running `Command { std: "docker" "start" "-a" "f8cc4f638e6e22c827bd2bb3bcc92a19d5b28f50e0cffd0a53c89caec948ebbc", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:66:67
[INFO] [stdout]    |
[INFO] [stdout] 66 |     #[inline] pub unsafe fn uninitialized<T>() -> T { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slice_as_array v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:66:67
[INFO] [stdout]    |
[INFO] [stdout] 66 |     #[inline] pub unsafe fn uninitialized<T>() -> T { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "f8cc4f638e6e22c827bd2bb3bcc92a19d5b28f50e0cffd0a53c89caec948ebbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8cc4f638e6e22c827bd2bb3bcc92a19d5b28f50e0cffd0a53c89caec948ebbc", kill_on_drop: false }`
[INFO] [stdout] f8cc4f638e6e22c827bd2bb3bcc92a19d5b28f50e0cffd0a53c89caec948ebbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] caae6e9215aff36c928c7aa195723512c1c20ab4f3694041501943a970d2e6b7
[INFO] running `Command { std: "docker" "start" "-a" "caae6e9215aff36c928c7aa195723512c1c20ab4f3694041501943a970d2e6b7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout] running 7 tests
[INFO] [stderr]   --> src/lib.rs:66:67
[INFO] [stdout] test test::clone_correct ... ok
[INFO] [stderr]    |
[INFO] [stdout] test test::clone_wrong_length ... ok
[INFO] [stderr] 66 |     #[inline] pub unsafe fn uninitialized<T>() -> T { ::std::mem::uninitialized() }
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `slice_as_array` (lib) generated 1 warning
[INFO] [stderr] warning: `slice_as_array` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/slice_as_array-be40e40f354dee73)
[INFO] [stdout] test test::correct_length ... ok
[INFO] [stdout] test test::array_of_arrays ... ok
[INFO] [stdout] test test::incorrect_length ... ok
[INFO] [stdout] test test::zero_length ... ok
[INFO] [stdout] test test::overlong_length - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compile-tests.rs (/opt/rustwide/target/debug/deps/compile_tests-9a5c03fdca96c11a)
[INFO] [stderr]    Doc-tests slice_as_array
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - (line 34) ... ignored
[INFO] [stdout] test src/lib.rs - (line 41) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "caae6e9215aff36c928c7aa195723512c1c20ab4f3694041501943a970d2e6b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caae6e9215aff36c928c7aa195723512c1c20ab4f3694041501943a970d2e6b7", kill_on_drop: false }`
[INFO] [stdout] caae6e9215aff36c928c7aa195723512c1c20ab4f3694041501943a970d2e6b7