[INFO] fetching crate endio_bit 0.2.0...
[INFO] testing endio_bit-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate endio_bit 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate endio_bit 0.2.0 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 endio_bit 0.2.0
[INFO] finished tweaking crates.io crate endio_bit 0.2.0
[INFO] tweaked toml for crates.io crate endio_bit 0.2.0 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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] d1369eb0f0e438541815ffc39d5f73cc9d8bff8ba9bf80efcba225273987431d
[INFO] running `Command { std: "docker" "start" "-a" "d1369eb0f0e438541815ffc39d5f73cc9d8bff8ba9bf80efcba225273987431d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1369eb0f0e438541815ffc39d5f73cc9d8bff8ba9bf80efcba225273987431d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1369eb0f0e438541815ffc39d5f73cc9d8bff8ba9bf80efcba225273987431d", kill_on_drop: false }`
[INFO] [stdout] d1369eb0f0e438541815ffc39d5f73cc9d8bff8ba9bf80efcba225273987431d
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71552097e5b087a53693bd29a26fbe97e7b1bdc5024a4353a68a46cae6b69400
[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" "71552097e5b087a53693bd29a26fbe97e7b1bdc5024a4353a68a46cae6b69400", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio_bit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "71552097e5b087a53693bd29a26fbe97e7b1bdc5024a4353a68a46cae6b69400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71552097e5b087a53693bd29a26fbe97e7b1bdc5024a4353a68a46cae6b69400", kill_on_drop: false }`
[INFO] [stdout] 71552097e5b087a53693bd29a26fbe97e7b1bdc5024a4353a68a46cae6b69400
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 2f7d3a92e74e4f68b824663a0819d9de035372db6c93e3c2adc8b9fc2e3d1201
[INFO] running `Command { std: "docker" "start" "-a" "2f7d3a92e74e4f68b824663a0819d9de035372db6c93e3c2adc8b9fc2e3d1201", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio_bit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "2f7d3a92e74e4f68b824663a0819d9de035372db6c93e3c2adc8b9fc2e3d1201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7d3a92e74e4f68b824663a0819d9de035372db6c93e3c2adc8b9fc2e3d1201", kill_on_drop: false }`
[INFO] [stdout] 2f7d3a92e74e4f68b824663a0819d9de035372db6c93e3c2adc8b9fc2e3d1201
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] f81798d1f090fd2cb56c3adafa70f7cc39e4dbde2d607acf7064b9581ca04b60
[INFO] running `Command { std: "docker" "start" "-a" "f81798d1f090fd2cb56c3adafa70f7cc39e4dbde2d607acf7064b9581ca04b60", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/endio_bit-e7e1f03e506a8b9f)
[INFO] [stdout] running 33 tests
[INFO] [stdout] test read::tests_be::read_aligned ... ok
[INFO] [stdout] test read::tests_be::read_bit ... ok
[INFO] [stdout] test read::tests_be::read_shifted ... ok
[INFO] [stdout] test read::tests_common::get_mut_aligned ... ok
[INFO] [stdout] test read::tests_be::read_bits ... ok
[INFO] [stdout] test read::tests_common::into_inner ... ok
[INFO] [stdout] test read::tests_le::read_aligned ... ok
[INFO] [stdout] test read::tests_le::read_bit ... ok
[INFO] [stdout] test read::tests_le::read_bits ... ok
[INFO] [stdout] test read::tests_common::get_mut_unchecked ... ok
[INFO] [stdout] test read::tests_common::align ... ok
[INFO] [stdout] test read::tests_le::read_shifted ... ok
[INFO] [stdout] test write::tests_le::flush ... ok
[INFO] [stdout] test write::tests_le::write_aligned ... ok
[INFO] [stdout] test write::tests_le::write_bit ... ok
[INFO] [stdout] test write::tests_le::write_bits ... ok
[INFO] [stdout] test write::tests_common::get_mut ... ok
[INFO] [stdout] test write::tests_common::get_ref ... ok
[INFO] [stdout] test write::tests_common::into_inner ... ok
[INFO] [stdout] test write::tests_le::write_shifted ... ok
[INFO] [stdout] test write::tests_be::flush ... ok
[INFO] [stdout] test read::tests_common::get_ref ... ok
[INFO] [stdout] test write::tests_common::align ... ok
[INFO] [stdout] test write::tests_be::write_bits ... ok
[INFO] [stdout] test write::tests_be::write_aligned ... ok
[INFO] [stdout] test write::tests_be::write_bit ... ok
[INFO] [stdout] test write::tests_be::write_shifted ... ok
[INFO] [stdout] test read::tests_be::read_too_many_bits - should panic ... ok
[INFO] [stdout] test read::tests_common::get_mut_unaligned - should panic ... ok
[INFO] [stdout] test write::tests_common::get_mut_unaligned - should panic ... ok
[INFO] [stdout] test read::tests_le::read_too_many_bits - should panic ... ok
[INFO] [stdout] test write::tests_be::write_too_many_bits - should panic ... ok
[INFO] [stdout] test write::tests_le::write_too_many_bits - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests endio_bit
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/read.rs - read::BitReader<E,R>::read_bit (line 126) ... FAILED
[INFO] [stdout] test src/read.rs - read::BitReader<E,R>::get_ref (line 71) ... FAILED
[INFO] [stdout] test src/write.rs - write::BitWriter<E,W>::write_bit (line 160) ... FAILED
[INFO] [stdout] test src/write.rs - write::BitWriter<E,W>::get_ref (line 103) ... FAILED
[INFO] [stdout] test src/read.rs - read::BitReader<E,R>::read_bits (line 166) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E,R>::new (line 40) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E,W>::new (line 63) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E,R>::read_bits (line 173) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E,W>::write_bits (line 212) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E,W>::write_bits (line 204) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/read.rs - read::BitReader<E,R>::read_bit (line 126) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/read.rs:131:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | ```
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 8 | '``
[INFO] [stdout]   | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/read.rs:131:2
[INFO] [stdout]   |
[INFO] [stdout] 8 | ```
[INFO] [stdout]   |  ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 8 | `'`
[INFO] [stdout]   |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/read.rs:131:3
[INFO] [stdout]   |
[INFO] [stdout] 8 | ```
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 8 | ``'
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:136:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 13 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:136:2
[INFO] [stdout]    |
[INFO] [stdout] 13 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 13 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:136:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 13 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:138:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 15 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:138:2
[INFO] [stdout]    |
[INFO] [stdout] 15 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 15 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:138:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 15 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:143:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 20 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:143:2
[INFO] [stdout]    |
[INFO] [stdout] 20 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 20 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:143:3
[INFO] [stdout]    |
[INFO] [stdout] 20 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 20 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `a`
[INFO] [stdout]  --> src/read.rs:127:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | Reads a single bit, returning true for 1, false for 0.
[INFO] [stdout]   |       ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/read.rs - read::BitReader<E,R>::get_ref (line 71) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/read.rs:74:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | ```compile_fail
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 6 | '``compile_fail
[INFO] [stdout]   | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/read.rs:74:2
[INFO] [stdout]   |
[INFO] [stdout] 6 | ```compile_fail
[INFO] [stdout]   |  ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 6 | `'`compile_fail
[INFO] [stdout]   |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/read.rs:74:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | ```compile_fail
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 6 | ``'compile_fail
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 13 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:81:2
[INFO] [stdout]    |
[INFO] [stdout] 13 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 13 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/read.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 13 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `a`
[INFO] [stdout]  --> src/read.rs:72:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | Gets a reference to the underlying reader.
[INFO] [stdout]   |      ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/write.rs - write::BitWriter<E,W>::write_bit (line 160) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/write.rs:165:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | ```
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 8 | '``
[INFO] [stdout]   | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/write.rs:165:2
[INFO] [stdout]   |
[INFO] [stdout] 8 | ```
[INFO] [stdout]   |  ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 8 | `'`
[INFO] [stdout]   |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/write.rs:165:3
[INFO] [stdout]   |
[INFO] [stdout] 8 | ```
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 8 | ``'
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:171:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 14 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:171:2
[INFO] [stdout]    |
[INFO] [stdout] 14 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 14 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:171:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 14 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:173:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 16 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:173:2
[INFO] [stdout]    |
[INFO] [stdout] 16 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 16 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:173:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 16 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:179:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 22 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:179:2
[INFO] [stdout]    |
[INFO] [stdout] 22 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 22 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:179:3
[INFO] [stdout]    |
[INFO] [stdout] 22 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 22 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `a`
[INFO] [stdout]  --> src/write.rs:161:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | Writes a single bit, writing 1 for true, 0 for false.
[INFO] [stdout]   |        ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/write.rs - write::BitWriter<E,W>::get_ref (line 103) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/write.rs:106:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | ```compile_fail
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 6 | '``compile_fail
[INFO] [stdout]   | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/write.rs:106:2
[INFO] [stdout]   |
[INFO] [stdout] 6 | ```compile_fail
[INFO] [stdout]   |  ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 6 | `'`compile_fail
[INFO] [stdout]   |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/write.rs:106:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | ```compile_fail
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 6 | ``'compile_fail
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:111:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | ```
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 11 | '``
[INFO] [stdout]    | ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:111:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | ```
[INFO] [stdout]    |  ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 11 | `'`
[INFO] [stdout]    |  ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/write.rs:111:3
[INFO] [stdout]    |
[INFO] [stdout] 11 | ```
[INFO] [stdout]    |   ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 11 | ``'
[INFO] [stdout]    |   ~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `a`
[INFO] [stdout]  --> src/write.rs:104:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | Gets a reference to the underlying writer.
[INFO] [stdout]   |      ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/read.rs - read::BitReader<E,R>::get_ref (line 71)
[INFO] [stdout]     src/read.rs - read::BitReader<E,R>::read_bit (line 126)
[INFO] [stdout]     src/write.rs - write::BitWriter<E,W>::get_ref (line 103)
[INFO] [stdout]     src/write.rs - write::BitWriter<E,W>::write_bit (line 160)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.48s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "f81798d1f090fd2cb56c3adafa70f7cc39e4dbde2d607acf7064b9581ca04b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81798d1f090fd2cb56c3adafa70f7cc39e4dbde2d607acf7064b9581ca04b60", kill_on_drop: false }`
[INFO] [stdout] f81798d1f090fd2cb56c3adafa70f7cc39e4dbde2d607acf7064b9581ca04b60