[INFO] fetching crate zerocopy 0.3.0...
[INFO] testing zerocopy-0.3.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate zerocopy 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate zerocopy 0.3.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zerocopy 0.3.0
[INFO] finished tweaking crates.io crate zerocopy 0.3.0
[INFO] tweaked toml for crates.io crate zerocopy 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 34b7c94f5f7edea985ac240edf7cece684d8be4ca7ee5f570f46d2956efd614b
[INFO] running `Command { std: "docker" "start" "-a" "34b7c94f5f7edea985ac240edf7cece684d8be4ca7ee5f570f46d2956efd614b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34b7c94f5f7edea985ac240edf7cece684d8be4ca7ee5f570f46d2956efd614b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b7c94f5f7edea985ac240edf7cece684d8be4ca7ee5f570f46d2956efd614b", kill_on_drop: false }`
[INFO] [stdout] 34b7c94f5f7edea985ac240edf7cece684d8be4ca7ee5f570f46d2956efd614b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--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] e100a4e6447bd9b5f11c725cdad02a6fb5711d8e4a1985989213b39249d986d9
[INFO] running `Command { std: "docker" "start" "-a" "e100a4e6447bd9b5f11c725cdad02a6fb5711d8e4a1985989213b39249d986d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]    Compiling zerocopy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.56s
[INFO] running `Command { std: "docker" "inspect" "e100a4e6447bd9b5f11c725cdad02a6fb5711d8e4a1985989213b39249d986d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e100a4e6447bd9b5f11c725cdad02a6fb5711d8e4a1985989213b39249d986d9", kill_on_drop: false }`
[INFO] [stdout] e100a4e6447bd9b5f11c725cdad02a6fb5711d8e4a1985989213b39249d986d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c90a4de48b214ba5729ea3580001aa0edfc016fc37cfc95160c17f7784b52a7
[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" "9c90a4de48b214ba5729ea3580001aa0edfc016fc37cfc95160c17f7784b52a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling zerocopy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.88s
[INFO] running `Command { std: "docker" "inspect" "9c90a4de48b214ba5729ea3580001aa0edfc016fc37cfc95160c17f7784b52a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c90a4de48b214ba5729ea3580001aa0edfc016fc37cfc95160c17f7784b52a7", kill_on_drop: false }`
[INFO] [stdout] 9c90a4de48b214ba5729ea3580001aa0edfc016fc37cfc95160c17f7784b52a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93eda691a7af3e01e464e6ef46effe8d3311435228012c31b375146d9fc676d0
[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" "93eda691a7af3e01e464e6ef46effe8d3311435228012c31b375146d9fc676d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zerocopy-0c8e37deb0e957da
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test byteorder::tests::test_zero ... ok
[INFO] [stdout] test tests::test_as_bytes_methods ... ok
[INFO] [stdout] test tests::test_new_oversized ... ok
[INFO] [stdout] test tests::test_address ... ok
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] test tests::test_display_debug ... ok
[INFO] [stdout] test byteorder::tests::test_max_value ... ok
[INFO] [stdout] test tests::test_new_aligned_sized ... ok
[INFO] [stdout] test tests::test_new_unaligned_oversized ... ok
[INFO] [stdout] test tests::test_new_unaligned_sized ... ok
[INFO] [stdout] test byteorder::tests::test_native_endian ... ok
[INFO] [stdout] test byteorder::tests::test_non_native_endian ... ok
[INFO] [stdout] test tests::test_new_error ... ok
[INFO] [stdout] test tests::test_new_slice_zeroed_zst_panics ... ok
[INFO] [stdout] test tests::test_new_slice_unaligned_zst_panics ... ok
[INFO] [stdout] test tests::test_new_slice_zst_panics ... ok
[INFO] [stdout] test tests::test_new_slice_unaligned_zeroed_zst_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zerocopy
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - LayoutVerified (line 333) ... 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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "93eda691a7af3e01e464e6ef46effe8d3311435228012c31b375146d9fc676d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93eda691a7af3e01e464e6ef46effe8d3311435228012c31b375146d9fc676d0", kill_on_drop: false }`
[INFO] [stdout] 93eda691a7af3e01e464e6ef46effe8d3311435228012c31b375146d9fc676d0