[INFO] fetching crate zerocopy 0.6.0...
[INFO] testing zerocopy-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate zerocopy 0.6.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate zerocopy 0.6.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zerocopy 0.6.0
[INFO] finished tweaking crates.io crate zerocopy 0.6.0
[INFO] tweaked toml for crates.io crate zerocopy 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerocopy-derive v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2166dc31967e67bada106a3a15c2f7db433d456cb4ccfaeb04d4844ca4911cb
[INFO] running `Command { std: "docker" "start" "-a" "e2166dc31967e67bada106a3a15c2f7db433d456cb4ccfaeb04d4844ca4911cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2166dc31967e67bada106a3a15c2f7db433d456cb4ccfaeb04d4844ca4911cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2166dc31967e67bada106a3a15c2f7db433d456cb4ccfaeb04d4844ca4911cb", kill_on_drop: false }`
[INFO] [stdout] e2166dc31967e67bada106a3a15c2f7db433d456cb4ccfaeb04d4844ca4911cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37aebb611d7d585c90ea90c417ef804c5c357a14df67c3a413d959285b82db0c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "37aebb611d7d585c90ea90c417ef804c5c357a14df67c3a413d959285b82db0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling zerocopy-derive v0.3.0
[INFO] [stderr]    Compiling zerocopy v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "37aebb611d7d585c90ea90c417ef804c5c357a14df67c3a413d959285b82db0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37aebb611d7d585c90ea90c417ef804c5c357a14df67c3a413d959285b82db0c", kill_on_drop: false }`
[INFO] [stdout] 37aebb611d7d585c90ea90c417ef804c5c357a14df67c3a413d959285b82db0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df84230f0f08fea199bba0895fd42e67798994b0b07628e880a3401dcd1a93a7
[INFO] running `Command { std: "docker" "start" "-a" "df84230f0f08fea199bba0895fd42e67798994b0b07628e880a3401dcd1a93a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "df84230f0f08fea199bba0895fd42e67798994b0b07628e880a3401dcd1a93a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df84230f0f08fea199bba0895fd42e67798994b0b07628e880a3401dcd1a93a7", kill_on_drop: false }`
[INFO] [stdout] df84230f0f08fea199bba0895fd42e67798994b0b07628e880a3401dcd1a93a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e844041f40cbab7f8a30b067358e908e40833548463d4b0e41368a3422afa83a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e844041f40cbab7f8a30b067358e908e40833548463d4b0e41368a3422afa83a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zerocopy-d18cc7e4da256bb9)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test byteorder::tests::test_max_value ... ok
[INFO] [stdout] test byteorder::tests::test_zero ... ok
[INFO] [stdout] test tests::test_address ... ok
[INFO] [stdout] test tests::test_display_debug ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_extend_vec_zeroed ... ok
[INFO] [stdout] test tests::test_extend_vec_zeroed_zst ... ok
[INFO] [stdout] test tests::test_insert_vec_zeroed ... ok
[INFO] [stdout] test tests::test_insert_vec_zeroed_zst ... ok
[INFO] [stdout] test tests::test_new_aligned_sized ... ok
[INFO] [stdout] test tests::test_new_box_slice_zeroed ... ok
[INFO] [stdout] test tests::test_new_box_slice_zeroed_empty ... ok
[INFO] [stdout] test tests::test_new_box_slice_zeroed_zst ... ok
[INFO] [stdout] test tests::test_new_box_slice_zeroed_zst_empty ... ok
[INFO] [stdout] test tests::test_new_box_zeroed ... ok
[INFO] [stdout] test tests::test_new_box_zeroed_array ... ok
[INFO] [stdout] test tests::test_new_box_zeroed_zst ... ok
[INFO] [stdout] test tests::test_new_error ... ok
[INFO] [stdout] test tests::test_new_unaligned_oversized ... ok
[INFO] [stdout] test tests::test_new_unaligned_sized ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_read_write ... ok
[INFO] [stdout] test tests::test_new_oversized ... ok
[INFO] [stdout] test tests::test_ne ... ok
[INFO] [stdout] test tests::test_as_bytes_methods ... ok
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] test tests::test_new_zeroed ... ok
[INFO] [stdout] test tests::test_transmute ... ok
[INFO] [stdout] test byteorder::tests::test_non_native_endian ... ok
[INFO] [stdout] test byteorder::tests::test_native_endian ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_unaligned_from_prefix_zeroed - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_unaligned_from_prefix - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_unaligned_from_suffix - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_unaligned - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_unaligned_from_suffix_zeroed - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_zeroed - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_unaligned_zeroed - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_from_prefix - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_from_prefix_zeroed - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_from_suffix - should panic ... ok
[INFO] [stdout] test tests::test_zst_panics::new_slice_from_suffix_zeroed - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zerocopy
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - LayoutVerified (line 782) ... ok
[INFO] [stdout] test src/byteorder.rs - byteorder (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e844041f40cbab7f8a30b067358e908e40833548463d4b0e41368a3422afa83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e844041f40cbab7f8a30b067358e908e40833548463d4b0e41368a3422afa83a", kill_on_drop: false }`
[INFO] [stdout] e844041f40cbab7f8a30b067358e908e40833548463d4b0e41368a3422afa83a