[INFO] fetching crate escape-bytes 0.1.1...
[INFO] testing escape-bytes-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate escape-bytes 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate escape-bytes 0.1.1
[INFO] finished tweaking crates.io crate escape-bytes 0.1.1
[INFO] tweaked toml for crates.io crate escape-bytes 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate escape-bytes 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeb2e863d3f90e2e3b114ecfa6e99b5319b1864b94855c1b91ea4ea2d8aaa906
[INFO] running `Command { std: "docker" "start" "-a" "aeb2e863d3f90e2e3b114ecfa6e99b5319b1864b94855c1b91ea4ea2d8aaa906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeb2e863d3f90e2e3b114ecfa6e99b5319b1864b94855c1b91ea4ea2d8aaa906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb2e863d3f90e2e3b114ecfa6e99b5319b1864b94855c1b91ea4ea2d8aaa906", kill_on_drop: false }`
[INFO] [stdout] aeb2e863d3f90e2e3b114ecfa6e99b5319b1864b94855c1b91ea4ea2d8aaa906
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75ac446bf04b197465ef05c4fcff46730e08d4c57882f1613d30baec9999a3ce
[INFO] running `Command { std: "docker" "start" "-a" "75ac446bf04b197465ef05c4fcff46730e08d4c57882f1613d30baec9999a3ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `doc`
[INFO] [stdout]   --> src/escape.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stdout]    |            ^^^^^^^^^^-----
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stdout]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `doc`
[INFO] [stdout]   --> src/unescape.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stdout]    |            ^^^^^^^^^^-----
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stdout]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "75ac446bf04b197465ef05c4fcff46730e08d4c57882f1613d30baec9999a3ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ac446bf04b197465ef05c4fcff46730e08d4c57882f1613d30baec9999a3ce", kill_on_drop: false }`
[INFO] [stdout] 75ac446bf04b197465ef05c4fcff46730e08d4c57882f1613d30baec9999a3ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95b66bd86927b61a75b297c52dbdf515a5cbc8f339bdfd0bdb5aec93ccd35507
[INFO] running `Command { std: "docker" "start" "-a" "95b66bd86927b61a75b297c52dbdf515a5cbc8f339bdfd0bdb5aec93ccd35507", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `doc`
[INFO] [stdout]   --> src/escape.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stdout]    |            ^^^^^^^^^^-----
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stdout]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling escape-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `doc`
[INFO] [stdout]   --> src/unescape.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stdout]    |            ^^^^^^^^^^-----
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stdout]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `doc`
[INFO] [stdout]   --> src/escape.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stdout]    |            ^^^^^^^^^^-----
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stdout]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `doc`
[INFO] [stdout]   --> src/unescape.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stdout]    |            ^^^^^^^^^^-----
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stdout]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "95b66bd86927b61a75b297c52dbdf515a5cbc8f339bdfd0bdb5aec93ccd35507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b66bd86927b61a75b297c52dbdf515a5cbc8f339bdfd0bdb5aec93ccd35507", kill_on_drop: false }`
[INFO] [stdout] 95b66bd86927b61a75b297c52dbdf515a5cbc8f339bdfd0bdb5aec93ccd35507
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb67b2df2c712be37cb21c662bc4f7a7d930844451f16473570f3d31c13929b4
[INFO] running `Command { std: "docker" "start" "-a" "fb67b2df2c712be37cb21c662bc4f7a7d930844451f16473570f3d31c13929b4", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `doc`
[INFO] [stderr]   --> src/escape.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stderr]    |            ^^^^^^^^^^-----
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stderr]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `doc`
[INFO] [stderr]   --> src/unescape.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[cfg_attr(feature = "doc", doc(cfg(feature = "alloc")))]
[INFO] [stderr]    |            ^^^^^^^^^^-----
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      help: there is a expected value with a similar name: `"docs"`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `alloc`, `default`, and `docs`
[INFO] [stderr]    = help: consider adding `doc` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `escape-bytes` (lib) generated 2 warnings
[INFO] [stderr] warning: `escape-bytes` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/escape_bytes-4e39192d102d2f62)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test::escape::test_escape ... ok
[INFO] [stdout] test test::escape::test_escape_all ... ok
[INFO] [stdout] test test::escape::test_escape_into ... ok
[INFO] [stdout] test test::escape::test_escape_into_error ... ok
[INFO] [stdout] test test::unescape::test_unescape ... ok
[INFO] [stdout] test test::unescape::test_unescape_error ... ok
[INFO] [stdout] test test::escape::test_escaped_max_len ... ok
[INFO] [stdout] test test::unescape::test_unescaped_len_error ... ok
[INFO] [stdout] test test::escape::test_escaped_len ... ok
[INFO] [stdout] test test::unescape::test_unescape_into_error ... ok
[INFO] [stdout] test test::unescape::test_unescaped_len ... ok
[INFO] [stdout] test test::unescape::test_unescape_into ... ok
[INFO] [stdout] test test::unescape::test_unescape_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests escape_bytes
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/unescape.rs - unescape::unescape (line 13) ... ok
[INFO] [stdout] test src/escape.rs - escape::escape (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb67b2df2c712be37cb21c662bc4f7a7d930844451f16473570f3d31c13929b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb67b2df2c712be37cb21c662bc4f7a7d930844451f16473570f3d31c13929b4", kill_on_drop: false }`
[INFO] [stdout] fb67b2df2c712be37cb21c662bc4f7a7d930844451f16473570f3d31c13929b4
