[INFO] fetching crate binjs_io 0.2.1... [INFO] documenting binjs_io-0.2.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate binjs_io 0.2.1 into /workspace/builds/worker-70/source [INFO] validating manifest of crates.io crate binjs_io 0.2.1 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate binjs_io 0.2.1 [INFO] finished tweaking crates.io crate binjs_io 0.2.1 [INFO] tweaked toml for crates.io crate binjs_io 0.2.1 written to /workspace/builds/worker-70/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded binjs_shared v0.1.1 [INFO] [stderr] Downloaded brotli v3.3.4 [INFO] [stderr] Downloaded derive_more v0.13.0 [INFO] [stderr] Downloaded range-encoding v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bd02b82a531c2ed09e829adcfb4a4ee66316e97b021f02906e786e42cd247dd [INFO] running `Command { std: "docker" "start" "-a" "3bd02b82a531c2ed09e829adcfb4a4ee66316e97b021f02906e786e42cd247dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bd02b82a531c2ed09e829adcfb4a4ee66316e97b021f02906e786e42cd247dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bd02b82a531c2ed09e829adcfb4a4ee66316e97b021f02906e786e42cd247dd", kill_on_drop: false }` [INFO] [stdout] 3bd02b82a531c2ed09e829adcfb4a4ee66316e97b021f02906e786e42cd247dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 920af81ba7e2e804128acd9135dcd0d210714f36db0bb9bc56b61e966a023a28 [INFO] running `Command { std: "docker" "start" "-a" "920af81ba7e2e804128acd9135dcd0d210714f36db0bb9bc56b61e966a023a28", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking json v0.11.15 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking range-encoding v0.1.9 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Checking binjs_shared v0.1.1 [INFO] [stderr] Documenting binjs_io v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(vec_resize_default)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/escaped_wtf8.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | 0...9 => b'0' + n, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/escaped_wtf8.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | 0xa...0xf => b'A' + (n - 10), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/escaped_wtf8.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | b'0'...b'9' => (n - b'0') as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/escaped_wtf8.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | b'A'...b'F' => (n - b'A' + 10) as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/escaped_wtf8.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | b'a'...b'f' => (n - b'a' + 10) as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `binjs_io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name binjs_io src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9f78eae3031b1348 -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-a7c649b1a2b759b8.rmeta --extern binjs_shared=/opt/rustwide/target/debug/deps/libbinjs_shared-ebabe12cc0fae6c1.rmeta --extern brotli=/opt/rustwide/target/debug/deps/libbrotli-1b9769048bf9ba36.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-1142797c599e6439.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-d20cd64210b062cc.so --extern flate2=/opt/rustwide/target/debug/deps/libflate2-f38605f162afeaf0.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-237e07c83799a2ab.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-4c2b941844e2fcbb.rmeta --extern lzw=/opt/rustwide/target/debug/deps/liblzw-154c43778ff1d949.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-6d8e3b6d7ebfb3eb.rmeta --extern range_encoding=/opt/rustwide/target/debug/deps/librange_encoding-80673ccd94fccbde.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-495ec9fdc6b7531e.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-83f91e0782093c72.so --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-5e92255b90d839fe.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-31cfd7ced7c8b900.rmeta --cap-lints=warn --crate-version 0.2.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "920af81ba7e2e804128acd9135dcd0d210714f36db0bb9bc56b61e966a023a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920af81ba7e2e804128acd9135dcd0d210714f36db0bb9bc56b61e966a023a28", kill_on_drop: false }` [INFO] [stdout] 920af81ba7e2e804128acd9135dcd0d210714f36db0bb9bc56b61e966a023a28