[INFO] fetching crate elatec-twn4-simple 0.1.0...
[INFO] testing elatec-twn4-simple-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate elatec-twn4-simple 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate elatec-twn4-simple 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elatec-twn4-simple 0.1.0
[INFO] finished tweaking crates.io crate elatec-twn4-simple 0.1.0
[INFO] tweaked toml for crates.io crate elatec-twn4-simple 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 301b38582e8bb0e143674db4ca7a00c22fcd3c3bf0eb2618a7f6c5230ba71a03
[INFO] running `Command { std: "docker" "start" "-a" "301b38582e8bb0e143674db4ca7a00c22fcd3c3bf0eb2618a7f6c5230ba71a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "301b38582e8bb0e143674db4ca7a00c22fcd3c3bf0eb2618a7f6c5230ba71a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301b38582e8bb0e143674db4ca7a00c22fcd3c3bf0eb2618a7f6c5230ba71a03", kill_on_drop: false }`
[INFO] [stdout] 301b38582e8bb0e143674db4ca7a00c22fcd3c3bf0eb2618a7f6c5230ba71a03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4448babbafcfd9753d0bebf91619fdff25e8df8ce41fd54024f2f4c45e47f9f
[INFO] running `Command { std: "docker" "start" "-a" "d4448babbafcfd9753d0bebf91619fdff25e8df8ce41fd54024f2f4c45e47f9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling elatec-twn4-simple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "d4448babbafcfd9753d0bebf91619fdff25e8df8ce41fd54024f2f4c45e47f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4448babbafcfd9753d0bebf91619fdff25e8df8ce41fd54024f2f4c45e47f9f", kill_on_drop: false }`
[INFO] [stdout] d4448babbafcfd9753d0bebf91619fdff25e8df8ce41fd54024f2f4c45e47f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22ee063bb93bc314b27992f0fd54ce7dee3702e038e9d38c3fa7249943a46438
[INFO] running `Command { std: "docker" "start" "-a" "22ee063bb93bc314b27992f0fd54ce7dee3702e038e9d38c3fa7249943a46438", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling elatec-twn4-simple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "22ee063bb93bc314b27992f0fd54ce7dee3702e038e9d38c3fa7249943a46438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ee063bb93bc314b27992f0fd54ce7dee3702e038e9d38c3fa7249943a46438", kill_on_drop: false }`
[INFO] [stdout] 22ee063bb93bc314b27992f0fd54ce7dee3702e038e9d38c3fa7249943a46438
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 007c446d7e52a379c3eedc98d6d77e6c7d2ace281211fae03de3500b63a272a8
[INFO] running `Command { std: "docker" "start" "-a" "007c446d7e52a379c3eedc98d6d77e6c7d2ace281211fae03de3500b63a272a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elatec_twn4_simple-8a587b59025d1150)
[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]    Doc-tests elatec-twn4-simple
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Multitech3<RX,TX,mode::Run>::search_tag (line 233) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Multitech3<RX,TX,mode::Run>::search_tag (line 233) stdout ----
[INFO] [stdout] error: expected expression, found keyword `type`
[INFO] [stdout]  --> src/lib.rs:234:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | [type: u8] [id_bit_cnt: u8] [tag_id: u8|...]
[INFO] [stdout]   |  ^^^^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Multitech3<RX,TX,mode::Run>::search_tag (line 233)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "007c446d7e52a379c3eedc98d6d77e6c7d2ace281211fae03de3500b63a272a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "007c446d7e52a379c3eedc98d6d77e6c7d2ace281211fae03de3500b63a272a8", kill_on_drop: false }`
[INFO] [stdout] 007c446d7e52a379c3eedc98d6d77e6c7d2ace281211fae03de3500b63a272a8