[INFO] fetching crate lin-bus 0.3.1...
[INFO] testing lin-bus-0.3.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate lin-bus 0.3.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate lin-bus 0.3.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lin-bus 0.3.1
[INFO] finished tweaking crates.io crate lin-bus 0.3.1
[INFO] tweaked toml for crates.io crate lin-bus 0.3.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a74abb7835551a06f002f4fb09e84f49cdf2b20add442dc650c228513ba01960
[INFO] running `Command { std: "docker" "start" "-a" "a74abb7835551a06f002f4fb09e84f49cdf2b20add442dc650c228513ba01960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a74abb7835551a06f002f4fb09e84f49cdf2b20add442dc650c228513ba01960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74abb7835551a06f002f4fb09e84f49cdf2b20add442dc650c228513ba01960", kill_on_drop: false }`
[INFO] [stdout] a74abb7835551a06f002f4fb09e84f49cdf2b20add442dc650c228513ba01960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 636bf0c8258e75cb29cef2205bee49784b30afa42c0177b9cb775f33c9501d55
[INFO] running `Command { std: "docker" "start" "-a" "636bf0c8258e75cb29cef2205bee49784b30afa42c0177b9cb775f33c9501d55", kill_on_drop: false }`
[INFO] [stderr]    Compiling lin-bus v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "636bf0c8258e75cb29cef2205bee49784b30afa42c0177b9cb775f33c9501d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636bf0c8258e75cb29cef2205bee49784b30afa42c0177b9cb775f33c9501d55", kill_on_drop: false }`
[INFO] [stdout] 636bf0c8258e75cb29cef2205bee49784b30afa42c0177b9cb775f33c9501d55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97c605950b6d4921f6655ce29f604c1a57bc6b90143e6c0bf04f829d9ba99e14
[INFO] running `Command { std: "docker" "start" "-a" "97c605950b6d4921f6655ce29f604c1a57bc6b90143e6c0bf04f829d9ba99e14", kill_on_drop: false }`
[INFO] [stderr]    Compiling lin-bus v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "97c605950b6d4921f6655ce29f604c1a57bc6b90143e6c0bf04f829d9ba99e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c605950b6d4921f6655ce29f604c1a57bc6b90143e6c0bf04f829d9ba99e14", kill_on_drop: false }`
[INFO] [stdout] 97c605950b6d4921f6655ce29f604c1a57bc6b90143e6c0bf04f829d9ba99e14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a906aeda0c8a63df9eacf24b9346ef685625c1084238fd9d7a17ad6c8c92efb
[INFO] running `Command { std: "docker" "start" "-a" "2a906aeda0c8a63df9eacf24b9346ef685625c1084238fd9d7a17ad6c8c92efb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lin_bus-cff486506834169a)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test frame::tests::test_create_read_by_identifier_frame_from_node_attributes ... ok
[INFO] [stdout] test frame::tests::test_create_read_by_identifier_frame ... ok
[INFO] [stdout] test frame::tests::test_decode_product_id ... ok
[INFO] [stdout] test frame::tests::test_classic_checksum ... ok
[INFO] [stdout] test frame::tests::test_decode_serial_number ... ok
[INFO] [stdout] test frame::tests::test_enhanced_checksum ... ok
[INFO] [stdout] test frame::tests::test_id_uses_classic_checksum ... ok
[INFO] [stdout] test frame::tests::test_pci ... ok
[INFO] [stdout] test frame::tests::test_pid_from_id ... ok
[INFO] [stdout] test frame::tests::test_transport_frame ... ok
[INFO] [stdout] test master::tests::test_data_decode ... ok
[INFO] [stdout] test master::tests::test_frame_from_data ... ok
[INFO] [stdout] test master::tests::test_data_decode_all_bits ... ok
[INFO] [stdout] test frame::tests::test_pid_from_id_panic - should panic ... ok
[INFO] [stdout] test frame::tests::test_transport_frame_with_too_much_data - should panic ... ok
[INFO] [stdout] test frame::tests::test_transport_frame_without_data - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lin-bus
[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" "2a906aeda0c8a63df9eacf24b9346ef685625c1084238fd9d7a17ad6c8c92efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a906aeda0c8a63df9eacf24b9346ef685625c1084238fd9d7a17ad6c8c92efb", kill_on_drop: false }`
[INFO] [stdout] 2a906aeda0c8a63df9eacf24b9346ef685625c1084238fd9d7a17ad6c8c92efb