[INFO] fetching crate array-bytes 1.1.0...
[INFO] testing array-bytes-1.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate array-bytes 1.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate array-bytes 1.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate array-bytes 1.1.0
[INFO] finished tweaking crates.io crate array-bytes 1.1.0
[INFO] tweaked toml for crates.io crate array-bytes 1.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 415905bc64bb388034cf1cf320153c66aed2ed1a292dc3644a269c24b5f0c2a9
[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" "415905bc64bb388034cf1cf320153c66aed2ed1a292dc3644a269c24b5f0c2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "415905bc64bb388034cf1cf320153c66aed2ed1a292dc3644a269c24b5f0c2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415905bc64bb388034cf1cf320153c66aed2ed1a292dc3644a269c24b5f0c2a9", kill_on_drop: false }`
[INFO] [stdout] 415905bc64bb388034cf1cf320153c66aed2ed1a292dc3644a269c24b5f0c2a9
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4117267ac9425bc77f405614ad5effd54f340ef944e7b4f9c2dee8b762c0f259
[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" "4117267ac9425bc77f405614ad5effd54f340ef944e7b4f9c2dee8b762c0f259", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-bytes v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "4117267ac9425bc77f405614ad5effd54f340ef944e7b4f9c2dee8b762c0f259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4117267ac9425bc77f405614ad5effd54f340ef944e7b4f9c2dee8b762c0f259", kill_on_drop: false }`
[INFO] [stdout] 4117267ac9425bc77f405614ad5effd54f340ef944e7b4f9c2dee8b762c0f259
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] b1fc46f2481931de26b2ef3b5b0a757e2b87aad254c5a6a658b68db55058affc
[INFO] running `Command { std: "docker" "start" "-a" "b1fc46f2481931de26b2ef3b5b0a757e2b87aad254c5a6a658b68db55058affc", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-bytes v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b1fc46f2481931de26b2ef3b5b0a757e2b87aad254c5a6a658b68db55058affc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fc46f2481931de26b2ef3b5b0a757e2b87aad254c5a6a658b68db55058affc", kill_on_drop: false }`
[INFO] [stdout] b1fc46f2481931de26b2ef3b5b0a757e2b87aad254c5a6a658b68db55058affc
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 80ccce3a88a6ad3c4138547be303f89ad07de0108f6fdd528cdf1b784492934d
[INFO] running `Command { std: "docker" "start" "-a" "80ccce3a88a6ad3c4138547be303f89ad07de0108f6fdd528cdf1b784492934d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/array_bytes-40b095d8f5f6cd6f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::bytes2hex_should_work ... ok
[INFO] [stdout] test test::dyn2array_should_work ... ok
[INFO] [stdout] test test::hex2bytes_should_work ... ok
[INFO] [stdout] test test::hex2array_unchecked_should_work ... ok
[INFO] [stdout] test test::hex2bytes_unchecked_should_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests array-bytes
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - bytes2hex (line 125) ... FAILED
[INFO] [stdout] test src/lib.rs - dyn2array (line 34) ... ok
[INFO] [stdout] test src/lib.rs - hex2bytes (line 50) ... ok
[INFO] [stdout] test src/lib.rs - hex2bytes_unchecked (line 89) ... ok
[INFO] [stdout] test src/lib.rs - hex2array_unchecked (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - bytes2hex (line 125) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Hex`
[INFO] [stdout]  --> src/lib.rs:128:2
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Hex::from("0x49204c6f766520596f75")
[INFO] [stdout]   |     ^^^ use of undeclared type `Hex`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - bytes2hex (line 125)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "80ccce3a88a6ad3c4138547be303f89ad07de0108f6fdd528cdf1b784492934d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ccce3a88a6ad3c4138547be303f89ad07de0108f6fdd528cdf1b784492934d", kill_on_drop: false }`
[INFO] [stdout] 80ccce3a88a6ad3c4138547be303f89ad07de0108f6fdd528cdf1b784492934d