[INFO] cloning repository https://github.com/NLincoln/parsers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NLincoln/parsers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNLincoln%2Fparsers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNLincoln%2Fparsers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 701b6b2a3129acdd3e9c4cb872a47b2040b1eeab [INFO] documenting NLincoln/parsers against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNLincoln%2Fparsers" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NLincoln/parsers 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 git repo https://github.com/NLincoln/parsers [INFO] finished tweaking git repo https://github.com/NLincoln/parsers [INFO] tweaked toml for git repo https://github.com/NLincoln/parsers written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/NLincoln/parsers already has a lockfile, it will not be regenerated [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 unreachable v1.0.0 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded byteorder v1.2.6 [INFO] [stderr] Downloaded ascii v0.7.1 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded libc v0.2.43 [INFO] [stderr] Downloaded combine v3.6.1 [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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36cb0728583336f9d8b3a28a5beb47c8cd5f8ab6f134fe7833987a9fc55931b6 [INFO] running `Command { std: "docker" "start" "-a" "36cb0728583336f9d8b3a28a5beb47c8cd5f8ab6f134fe7833987a9fc55931b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36cb0728583336f9d8b3a28a5beb47c8cd5f8ab6f134fe7833987a9fc55931b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36cb0728583336f9d8b3a28a5beb47c8cd5f8ab6f134fe7833987a9fc55931b6", kill_on_drop: false }` [INFO] [stdout] 36cb0728583336f9d8b3a28a5beb47c8cd5f8ab6f134fe7833987a9fc55931b6 [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" "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] 260b7ffbe93c5c110ed584c97e4236f29815464a817e361e9e2d0464222333f7 [INFO] running `Command { std: "docker" "start" "-a" "260b7ffbe93c5c110ed584c97e4236f29815464a817e361e9e2d0464222333f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking combine v3.6.1 [INFO] [stderr] Checking tokenizer v0.1.0 (/opt/rustwide/workdir/tokenizer) [INFO] [stderr] Documenting tokenizer v0.1.0 (/opt/rustwide/workdir/tokenizer) [INFO] [stderr] Documenting libexpr v0.1.0 (/opt/rustwide/workdir/libexpr) [INFO] [stderr] Documenting libsql v0.1.0 (/opt/rustwide/workdir/libsql) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> libexpr/src/parser.rs:206:10 [INFO] [stdout] | [INFO] [stdout] 206 | 'A'...'Z' | 'a'...'z' => { [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 2018) 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] --> libexpr/src/parser.rs:206:22 [INFO] [stdout] | [INFO] [stdout] 206 | 'A'...'Z' | 'a'...'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) 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] --> libexpr/src/parser.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | 'A'...'Z' | 'a'...'z' => continue, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) 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] --> libexpr/src/parser.rs:213:28 [INFO] [stdout] | [INFO] [stdout] 213 | 'A'...'Z' | 'a'...'z' => continue, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) 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] --> libexpr/src/parser.rs:220:10 [INFO] [stdout] | [INFO] [stdout] 220 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) 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] --> libexpr/src/parser.rs:227:16 [INFO] [stdout] | [INFO] [stdout] 227 | '0'...'9' => continue, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.85s [INFO] running `Command { std: "docker" "inspect" "260b7ffbe93c5c110ed584c97e4236f29815464a817e361e9e2d0464222333f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "260b7ffbe93c5c110ed584c97e4236f29815464a817e361e9e2d0464222333f7", kill_on_drop: false }` [INFO] [stdout] 260b7ffbe93c5c110ed584c97e4236f29815464a817e361e9e2d0464222333f7 [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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 806f9f8d6852d16f32bac9266d415e0469c609fd1549b13fbde3879796c4f091 [INFO] running `Command { std: "docker" "start" "-a" "806f9f8d6852d16f32bac9266d415e0469c609fd1549b13fbde3879796c4f091", kill_on_drop: false }` [INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace [INFO] running `Command { std: "docker" "inspect" "806f9f8d6852d16f32bac9266d415e0469c609fd1549b13fbde3879796c4f091", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "806f9f8d6852d16f32bac9266d415e0469c609fd1549b13fbde3879796c4f091", kill_on_drop: false }` [INFO] [stdout] 806f9f8d6852d16f32bac9266d415e0469c609fd1549b13fbde3879796c4f091