[INFO] fetching crate dtd-macro 0.1.0-alpha2...
[INFO] checking dtd-macro-0.1.0-alpha2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate dtd-macro 0.1.0-alpha2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate dtd-macro 0.1.0-alpha2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dtd-macro 0.1.0-alpha2
[INFO] finished tweaking crates.io crate dtd-macro 0.1.0-alpha2
[INFO] tweaked toml for crates.io crate dtd-macro 0.1.0-alpha2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding aho-corasick v0.7.15 (latest: v1.1.3)
[INFO] [stderr]       Adding arrayvec v0.5.2 (latest: v0.7.6)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding bitvec v0.19.6 (latest: v1.0.1)
[INFO] [stderr]       Adding bytecount v0.3.2 (latest: v0.6.8)
[INFO] [stderr]       Adding convert_case v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (latest: v1.0.0)
[INFO] [stderr]       Adding funty v1.1.0 (latest: v2.0.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.4.0)
[INFO] [stderr]       Adding lexical-core v0.7.6 (latest: v0.8.5)
[INFO] [stderr]       Adding memchr v2.3.4 (latest: v2.7.4)
[INFO] [stderr]       Adding nom v5.1.3 (latest: v7.1.3)
[INFO] [stderr]       Adding nom v6.2.2 (latest: v7.1.3)
[INFO] [stderr]       Adding nom-greedyerror v0.3.1 (latest: v0.5.0)
[INFO] [stderr]       Adding nom-tracable v0.7.0 (latest: v0.9.1)
[INFO] [stderr]       Adding nom-tracable-macros v0.7.0 (latest: v0.9.1)
[INFO] [stderr]       Adding nom_locate v1.0.0 (latest: v4.2.0)
[INFO] [stderr]       Adding nom_locate v2.1.0 (latest: v4.2.0)
[INFO] [stderr]       Adding nom_locate v3.0.2 (latest: v4.2.0)
[INFO] [stderr]       Adding radium v0.5.3 (latest: v1.1.0)
[INFO] [stderr]       Adding regex v1.4.6 (latest: v1.10.6)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (latest: v0.8.4)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] [stderr]       Adding wyz v0.2.0 (latest: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nom_locate v1.0.0
[INFO] [stderr]   Downloaded dtd-parser v0.1.0-alpha3
[INFO] [stderr]   Downloaded nom_locate v2.1.0
[INFO] [stderr]   Downloaded nom-tracable v0.7.0
[INFO] [stderr]   Downloaded bytecount v0.3.2
[INFO] [stderr]   Downloaded regex v1.4.6
[INFO] [stderr]   Downloaded nom_locate v3.0.2
[INFO] [stderr]   Downloaded nom-greedyerror v0.3.1
[INFO] [stderr]   Downloaded nom-tracable-macros v0.7.0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60904d778e99bc423c0a732fa30b109c762455eb66e174e3141609be790e736e
[INFO] running `Command { std: "docker" "start" "-a" "60904d778e99bc423c0a732fa30b109c762455eb66e174e3141609be790e736e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60904d778e99bc423c0a732fa30b109c762455eb66e174e3141609be790e736e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60904d778e99bc423c0a732fa30b109c762455eb66e174e3141609be790e736e", kill_on_drop: false }`
[INFO] [stdout] 60904d778e99bc423c0a732fa30b109c762455eb66e174e3141609be790e736e
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc20e2b204dec9c532fe3291ac40db360b0c6c2d24704091864793e6cdce1f3e
[INFO] running `Command { std: "docker" "start" "-a" "cc20e2b204dec9c532fe3291ac40db360b0c6c2d24704091864793e6cdce1f3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling nom v6.2.2
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking bitvec v0.19.6
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]     Checking nom_locate v1.0.0
[INFO] [stderr]     Checking nom_locate v2.1.0
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking nom_locate v3.0.2
[INFO] [stderr]    Compiling nom-tracable-macros v0.7.0
[INFO] [stderr]     Checking nom-greedyerror v0.3.1
[INFO] [stderr]     Checking nom-tracable v0.7.0
[INFO] [stderr]     Checking dtd-parser v0.1.0-alpha3
[INFO] [stderr]     Checking dtd-macro v0.1.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `TokenStreamExt` and `quote_spanned`
[INFO] [stdout]  --> src/lib.rs:9:34
[INFO] [stdout]   |
[INFO] [stdout] 9 | use quote::{format_ident, quote, quote_spanned, TokenStreamExt};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TokenStreamExt` and `quote_spanned`
[INFO] [stdout]  --> src/lib.rs:9:34
[INFO] [stdout]   |
[INFO] [stdout] 9 | use quote::{format_ident, quote, quote_spanned, TokenStreamExt};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `Command { std: "docker" "inspect" "cc20e2b204dec9c532fe3291ac40db360b0c6c2d24704091864793e6cdce1f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc20e2b204dec9c532fe3291ac40db360b0c6c2d24704091864793e6cdce1f3e", kill_on_drop: false }`
[INFO] [stdout] cc20e2b204dec9c532fe3291ac40db360b0c6c2d24704091864793e6cdce1f3e