[INFO] fetching crate tetsy-rlp-derive 0.1.2... [INFO] testing tetsy-rlp-derive-0.1.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate tetsy-rlp-derive 0.1.2 into /workspace/builds/worker-46/source [INFO] validating manifest of crates.io crate tetsy-rlp-derive 0.1.2 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 tetsy-rlp-derive 0.1.2 [INFO] finished tweaking crates.io crate tetsy-rlp-derive 0.1.2 [INFO] tweaked toml for crates.io crate tetsy-rlp-derive 0.1.2 written to /workspace/builds/worker-46/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] [stdout] b903f16aa11566e9a0ae63ac94a232bfd533397054c46de8e22ee96c81456dfc [INFO] running `Command { std: "docker" "start" "-a" "b903f16aa11566e9a0ae63ac94a232bfd533397054c46de8e22ee96c81456dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b903f16aa11566e9a0ae63ac94a232bfd533397054c46de8e22ee96c81456dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b903f16aa11566e9a0ae63ac94a232bfd533397054c46de8e22ee96c81456dfc", kill_on_drop: false }` [INFO] [stdout] b903f16aa11566e9a0ae63ac94a232bfd533397054c46de8e22ee96c81456dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] cfe6b24afc73dafa9f727ec23354b175ba327751c2cde77325b330f12c79c54c [INFO] running `Command { std: "docker" "start" "-a" "cfe6b24afc73dafa9f727ec23354b175ba327751c2cde77325b330f12c79c54c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tetsy-rlp-derive v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.19s [INFO] running `Command { std: "docker" "inspect" "cfe6b24afc73dafa9f727ec23354b175ba327751c2cde77325b330f12c79c54c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfe6b24afc73dafa9f727ec23354b175ba327751c2cde77325b330f12c79c54c", kill_on_drop: false }` [INFO] [stdout] cfe6b24afc73dafa9f727ec23354b175ba327751c2cde77325b330f12c79c54c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] [stdout] 860ce6e84854cbc40625c1af4f3c535fc0257a2acdbdf68d9b3037cfe291aad0 [INFO] running `Command { std: "docker" "start" "-a" "860ce6e84854cbc40625c1af4f3c535fc0257a2acdbdf68d9b3037cfe291aad0", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling tetsy-rlp v0.5.1 [INFO] [stderr] Compiling tetsy-rlp-derive v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `Command { std: "docker" "inspect" "860ce6e84854cbc40625c1af4f3c535fc0257a2acdbdf68d9b3037cfe291aad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "860ce6e84854cbc40625c1af4f3c535fc0257a2acdbdf68d9b3037cfe291aad0", kill_on_drop: false }` [INFO] [stdout] 860ce6e84854cbc40625c1af4f3c535fc0257a2acdbdf68d9b3037cfe291aad0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 8facbac7f008ebb63d8b10cbd36d6b9c665bd12fac270ebc9a666535cdd66fbc [INFO] running `Command { std: "docker" "start" "-a" "8facbac7f008ebb63d8b10cbd36d6b9c665bd12fac270ebc9a666535cdd66fbc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tetsy_rlp_derive-bb2d2fb87391bafa) [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/rlp.rs (/opt/rustwide/target/debug/deps/rlp-432cc08bdc2290bc) [INFO] [stdout] [INFO] [stderr] Doc-tests tetsy-rlp-derive [INFO] [stdout] running 3 tests [INFO] [stdout] test test_encode_item ... ok [INFO] [stdout] test test_encode_item_default ... ok [INFO] [stdout] test test_encode_item_wrapper ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] running `Command { std: "docker" "inspect" "8facbac7f008ebb63d8b10cbd36d6b9c665bd12fac270ebc9a666535cdd66fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8facbac7f008ebb63d8b10cbd36d6b9c665bd12fac270ebc9a666535cdd66fbc", kill_on_drop: false }` [INFO] [stdout] 8facbac7f008ebb63d8b10cbd36d6b9c665bd12fac270ebc9a666535cdd66fbc