[INFO] fetching crate dhcp_parser 0.1.0... [INFO] documenting dhcp_parser-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate dhcp_parser 0.1.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate dhcp_parser 0.1.0 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate dhcp_parser 0.1.0 [INFO] finished tweaking crates.io crate dhcp_parser 0.1.0 [INFO] tweaked toml for crates.io crate dhcp_parser 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f299903d21bb17fa3021542acc88d9308f0bbf5d904830a4ff6626ec8930b64b [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" "f299903d21bb17fa3021542acc88d9308f0bbf5d904830a4ff6626ec8930b64b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f299903d21bb17fa3021542acc88d9308f0bbf5d904830a4ff6626ec8930b64b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f299903d21bb17fa3021542acc88d9308f0bbf5d904830a4ff6626ec8930b64b", kill_on_drop: false }` [INFO] [stdout] f299903d21bb17fa3021542acc88d9308f0bbf5d904830a4ff6626ec8930b64b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13be4c1e455b90bb694923b5b0e02da38d4e0063f762221a4f372a02b52ae3e7 [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" "13be4c1e455b90bb694923b5b0e02da38d4e0063f762221a4f372a02b52ae3e7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Documenting dhcp_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `nom::be_u8`, `nom::be_u32`, `nom::be_i32` [INFO] [stdout] --> src/options/parse.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use nom::{be_u8, be_u32, be_i32, length_value, IResult}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^ no `be_i32` in the root [INFO] [stdout] | | | [INFO] [stdout] | | no `be_u32` in the root [INFO] [stdout] | no `be_u8` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `nom::be_u8`, `nom::be_u16`, `nom::be_u32` [INFO] [stdout] --> src/lib.rs:19:20 [INFO] [stdout] | [INFO] [stdout] 19 | use nom::{IResult, be_u8, be_u16, be_u32}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^ no `be_u32` in the root [INFO] [stdout] | | | [INFO] [stdout] | | no `be_u16` in the root [INFO] [stdout] | no `be_u8` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `chain` in this scope [INFO] [stdout] --> src/options/parse.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | chain!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `chain` in this scope [INFO] [stdout] --> src/options/parse.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | chain!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `chain` in this scope [INFO] [stdout] --> src/options/parse.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | chain!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `chain` in this scope [INFO] [stdout] --> src/options/parse.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | chain!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `chain` in this scope [INFO] [stdout] --> src/options/parse.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | chain!( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `chain` in this scope [INFO] [stdout] --> src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | chain!( [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:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(ip_addr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: Could not document `dhcp_parser`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name dhcp_parser src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern nom=/opt/rustwide/target/debug/deps/libnom-64d43ed492734023.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-c2067746e092917e.rmeta --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "13be4c1e455b90bb694923b5b0e02da38d4e0063f762221a4f372a02b52ae3e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13be4c1e455b90bb694923b5b0e02da38d4e0063f762221a4f372a02b52ae3e7", kill_on_drop: false }` [INFO] [stdout] 13be4c1e455b90bb694923b5b0e02da38d4e0063f762221a4f372a02b52ae3e7