[INFO] fetching crate unhtml_derive 0.8.0...
[INFO] checking unhtml_derive-0.8.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate unhtml_derive 0.8.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate unhtml_derive 0.8.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unhtml_derive 0.8.0
[INFO] finished tweaking crates.io crate unhtml_derive 0.8.0
[INFO] tweaked toml for crates.io crate unhtml_derive 0.8.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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] 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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e636968e8499201cc6cc84ae4c404477e42c0d67c834033e4f96aab6b69d3e97
[INFO] running `Command { std: "docker" "start" "-a" "e636968e8499201cc6cc84ae4c404477e42c0d67c834033e4f96aab6b69d3e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e636968e8499201cc6cc84ae4c404477e42c0d67c834033e4f96aab6b69d3e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e636968e8499201cc6cc84ae4c404477e42c0d67c834033e4f96aab6b69d3e97", kill_on_drop: false }`
[INFO] [stdout] e636968e8499201cc6cc84ae4c404477e42c0d67c834033e4f96aab6b69d3e97
[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" "RUSTFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d7b33c3a9d7e6adfddce7b00b261e1fef1240a38f1f5c475259c5057bfc5af5
[INFO] running `Command { std: "docker" "start" "-a" "7d7b33c3a9d7e6adfddce7b00b261e1fef1240a38f1f5c475259c5057bfc5af5", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling libc v0.2.98
[INFO] [stderr] Compiling getrandom v0.1.16
[INFO] [stderr] Compiling cfg-if v1.0.0
[INFO] [stderr] Compiling syn v1.0.74
[INFO] [stderr] Compiling ppv-lite86 v0.2.10
[INFO] [stderr] Compiling siphasher v0.3.5
[INFO] [stderr] Compiling proc-macro-hack v0.5.19
[INFO] [stderr] Checking new_debug_unreachable v1.0.4
[INFO] [stderr] Checking mac v0.1.1
[INFO] [stderr] Checking precomputed-hash v0.1.1
[INFO] [stderr] Checking utf-8 v0.7.6
[INFO] [stderr] Checking unicode-xid v0.2.2
[INFO] [stderr] Checking smallvec v1.6.1
[INFO] [stderr] Checking stable_deref_trait v1.2.0
[INFO] [stderr] Compiling convert_case v0.4.0
[INFO] [stderr] Checking nodrop v0.1.14
[INFO] [stderr] Checking itoa v0.4.7
[INFO] [stderr] Checking thin-slice v0.1.1
[INFO] [stderr] Checking ego-tree v0.6.2
[INFO] [stderr] Checking dtoa-short v0.3.3
[INFO] [stderr] Checking fxhash v0.2.1
[INFO] [stderr] Checking futf v0.1.4
[INFO] [stderr] Checking servo_arc v0.1.1
[INFO] [stderr] Checking phf_shared v0.8.0
[INFO] [stderr] Checking proc-macro2 v1.0.27
[INFO] [stderr] Checking tendril v0.4.2
[INFO] [stderr] Checking string_cache v0.8.1
[INFO] [stderr] Checking quote v1.0.9
[INFO] [stderr] Compiling rand_core v0.5.1
[INFO] [stderr] Compiling rand_pcg v0.2.1
[INFO] [stderr] Compiling rand_chacha v0.2.2
[INFO] [stderr] Compiling rand v0.7.3
[INFO] [stderr] Compiling phf_generator v0.8.0
[INFO] [stderr] Compiling phf_codegen v0.8.0
[INFO] [stderr] Compiling string_cache_codegen v0.5.1
[INFO] [stderr] Compiling selectors v0.22.0
[INFO] [stderr] Compiling markup5ever v0.10.1
[INFO] [stderr] Compiling phf_macros v0.8.0
[INFO] [stderr] Compiling cssparser v0.27.2
[INFO] [stderr] Compiling html5ever v0.25.1
[INFO] [stderr] Compiling cssparser-macros v0.6.0
[INFO] [stderr] Compiling derive_more v0.99.16
[INFO] [stderr] Checking phf v0.8.0
[INFO] [stderr] Checking scraper v0.12.0
[INFO] [stderr] Checking unhtml_derive v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.24s
[INFO] running `Command { std: "docker" "inspect" "7d7b33c3a9d7e6adfddce7b00b261e1fef1240a38f1f5c475259c5057bfc5af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d7b33c3a9d7e6adfddce7b00b261e1fef1240a38f1f5c475259c5057bfc5af5", kill_on_drop: false }`
[INFO] [stdout] 7d7b33c3a9d7e6adfddce7b00b261e1fef1240a38f1f5c475259c5057bfc5af5