[INFO] fetching crate bytecodec 0.4.15...
[INFO] testing bytecodec-0.4.15 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate bytecodec 0.4.15 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bytecodec 0.4.15 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytecodec 0.4.15
[INFO] finished tweaking crates.io crate bytecodec 0.4.15
[INFO] tweaked toml for crates.io crate bytecodec 0.4.15 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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 trackable_derive v1.0.0
[INFO] [stderr]   Downloaded trackable v1.2.0
[INFO] [stderr]   Downloaded trackable v0.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bb3244253b51e783459bfeba30d6d40e2c6a3a739e49746e4ccb31bcb5ebcf6
[INFO] running `Command { std: "docker" "start" "-a" "4bb3244253b51e783459bfeba30d6d40e2c6a3a739e49746e4ccb31bcb5ebcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bb3244253b51e783459bfeba30d6d40e2c6a3a739e49746e4ccb31bcb5ebcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb3244253b51e783459bfeba30d6d40e2c6a3a739e49746e4ccb31bcb5ebcf6", kill_on_drop: false }`
[INFO] [stdout] 4bb3244253b51e783459bfeba30d6d40e2c6a3a739e49746e4ccb31bcb5ebcf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8903cf62f5685f6e44dbf300ad83fbf36a88835865f950ac5976b1645ba1709
[INFO] running `Command { std: "docker" "start" "-a" "a8903cf62f5685f6e44dbf300ad83fbf36a88835865f950ac5976b1645ba1709", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling trackable_derive v1.0.0
[INFO] [stderr]    Compiling trackable v1.2.0
[INFO] [stderr]    Compiling trackable v0.2.24
[INFO] [stderr]    Compiling bytecodec v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "a8903cf62f5685f6e44dbf300ad83fbf36a88835865f950ac5976b1645ba1709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8903cf62f5685f6e44dbf300ad83fbf36a88835865f950ac5976b1645ba1709", kill_on_drop: false }`
[INFO] [stdout] a8903cf62f5685f6e44dbf300ad83fbf36a88835865f950ac5976b1645ba1709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b69a65055e405c95246d020bce663fed6cf335c3e4bf27f5270bb4ae3e9888d8
[INFO] running `Command { std: "docker" "start" "-a" "b69a65055e405c95246d020bce663fed6cf335c3e4bf27f5270bb4ae3e9888d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytecodec v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "b69a65055e405c95246d020bce663fed6cf335c3e4bf27f5270bb4ae3e9888d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69a65055e405c95246d020bce663fed6cf335c3e4bf27f5270bb4ae3e9888d8", kill_on_drop: false }`
[INFO] [stdout] b69a65055e405c95246d020bce663fed6cf335c3e4bf27f5270bb4ae3e9888d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd654725cf43ecc11466d60d4a851219c5179080634994dde620e1be49069eda
[INFO] running `Command { std: "docker" "start" "-a" "dd654725cf43ecc11466d60d4a851219c5179080634994dde620e1be49069eda", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bytecodec-aa2c7dea5f1603f9)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test byte_count::test::it_works ... ok
[INFO] [stdout] test bytes::test::bytes_decoder_works ... ok
[INFO] [stdout] test bytes::test::utf8_encoder_works ... ok
[INFO] [stdout] test combinator::test::collect_works ... ok
[INFO] [stdout] test combinator::test::and_then_works ... ok
[INFO] [stdout] test combinator::test::decoder_length_works ... ok
[INFO] [stdout] test combinator::test::encoder_length_works ... ok
[INFO] [stdout] test combinator::test::collectn_works ... ok
[INFO] [stdout] test combinator::test::decoder_slice_works ... ok
[INFO] [stdout] test combinator::test::decoder_max_bytes_works ... ok
[INFO] [stdout] test combinator::test::encoder_slice_works ... ok
[INFO] [stdout] test combinator::test::encoder_max_bytes_works ... ok
[INFO] [stdout] test combinator::test::maybe_eos_works ... ok
[INFO] [stdout] test combinator::test::peekable_works ... ok
[INFO] [stdout] test combinator::test::repeat_works ... ok
[INFO] [stdout] test encode::test::encode_into_bytes_works ... ok
[INFO] [stdout] test io::test::decode_from_read_buf_works ... ok
[INFO] [stdout] test decode::test::decode_from_bytes_works ... ok
[INFO] [stdout] test io::test::read_from_read_buf_works ... ok
[INFO] [stdout] test io::test::write_to_write_buf_works ... ok
[INFO] [stdout] test null::test::null_decoder_works ... ok
[INFO] [stdout] test null::test::null_encoder_works ... ok
[INFO] [stdout] test padding::test::padding_decoder_works ... ok
[INFO] [stdout] test padding::test::padding_encoder_works ... ok
[INFO] [stdout] test tuple::test::tuple_decoder_works ... ok
[INFO] [stdout] test io::test::encode_to_write_buf_works ... ok
[INFO] [stdout] test slice::tests::owned_slice_works ... ok
[INFO] [stdout] test fixnum::test::fixnum_works ... ok
[INFO] [stdout] test tuple::test::tuple_encoder_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytecodec
[INFO] [stdout] 
[INFO] [stdout] running 86 tests
[INFO] [stdout] test src/encode.rs - encode::EncodeExt::pre_encode (line 356) ... ignored
[INFO] [stdout] test src/macros.rs - bytecodec_try_decode (line 45) ... ignored
[INFO] [stdout] test src/macros.rs - bytecodec_try_encode (line 5) ... ignored
[INFO] [stdout] test src/fixnum.rs - fixnum::U16leDecoder (line 206) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U48leDecoder (line 912) ... FAILED
[INFO] [stdout] test src/encode.rs - encode::EncodeExt::slice (line 382) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U56beEncoder (line 1065) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U48beEncoder (line 941) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U16beEncoder (line 233) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U56leEncoder (line 1098) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I64beDecoder (line 1243) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::F32beDecoder (line 1357) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I64beEncoder (line 1297) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U32leDecoder (line 556) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I16beEncoder (line 347) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I64leEncoder (line 1327) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U40beDecoder (line 759) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I64leDecoder (line 1270) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U48leEncoder (line 974) ... FAILED
[INFO] [stdout] test src/encode.rs - encode::EncodeExt::repeat (line 331) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::F64leEncoder (line 1555) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U40beEncoder (line 817) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U40leEncoder (line 850) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U8Encoder (line 92) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I16leEncoder (line 377) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U40leDecoder (line 788) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U24beEncoder (line 467) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U32beEncoder (line 583) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U32leEncoder (line 613) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I8Decoder (line 122) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::F32beEncoder (line 1411) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U64leEncoder (line 1213) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U16leEncoder (line 263) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::I32beDecoder (line 643) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U24leEncoder (line 499) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U32beDecoder (line 529) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U64leDecoder (line 1156) ... FAILED
[INFO] [stdout] test src/encode.rs - encode::EncodeExt::with_item (line 134) ... ok
[INFO] [stdout] test src/decode.rs - decode::DecodeExt::decode_from_bytes (line 437) ... ok
[INFO] [stdout] test src/fixnum.rs - fixnum::I16leDecoder (line 320) ... FAILED
[INFO] [stdout] test src/encode.rs - encode::EncodeExt::max_bytes (line 271) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::U16beDecoder (line 179) ... FAILED
[INFO] [stdout] test src/fixnum.rs - fixnum::F64leDecoder (line 1498) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name bytecodec --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytecodec=/opt/rustwide/target/debug/deps/libbytecodec-c81a2d59a1ebcfc8.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-f30fa083324a1476.rlib --extern trackable=/opt/rustwide/target/debug/deps/libtrackable-0aec5bd1234b61be.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "dd654725cf43ecc11466d60d4a851219c5179080634994dde620e1be49069eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd654725cf43ecc11466d60d4a851219c5179080634994dde620e1be49069eda", kill_on_drop: false }`
[INFO] [stdout] dd654725cf43ecc11466d60d4a851219c5179080634994dde620e1be49069eda
