[INFO] fetching crate to-html 0.1.1...
[INFO] checking to-html-0.1.1 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] extracting crate to-html 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate to-html 0.1.1 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate to-html 0.1.1
[INFO] finished tweaking crates.io crate to-html 0.1.1
[INFO] tweaked toml for crates.io crate to-html 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate to-html 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--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 dirs-sys-next v0.1.1
[INFO] [stderr] Downloaded dirs-next v2.0.0
[INFO] [stderr] Downloaded thiserror-impl v1.0.22
[INFO] [stderr] Downloaded beef v0.4.4
[INFO] [stderr] Downloaded thiserror v1.0.22
[INFO] [stderr] Downloaded fake-tty v0.2.0
[INFO] [stderr] Downloaded logos-derive v0.11.5
[INFO] [stderr] Downloaded logos v0.11.4
[INFO] [stderr] Downloaded ansi-to-html v0.1.0
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d5e865821af6c21f5da6bb73c65964283d3ae1cbb53941c7974f2b299f8baecc
[INFO] running `Command { std: "docker" "start" "-a" "d5e865821af6c21f5da6bb73c65964283d3ae1cbb53941c7974f2b299f8baecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5e865821af6c21f5da6bb73c65964283d3ae1cbb53941c7974f2b299f8baecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5e865821af6c21f5da6bb73c65964283d3ae1cbb53941c7974f2b299f8baecc", kill_on_drop: false }`
[INFO] [stdout] d5e865821af6c21f5da6bb73c65964283d3ae1cbb53941c7974f2b299f8baecc
[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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99982bedb2ae664da812fb05155d75180ccacbe05d89d615dc74725a7a77bb3d
[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" "99982bedb2ae664da812fb05155d75180ccacbe05d89d615dc74725a7a77bb3d", kill_on_drop: false }`
[INFO] [stderr] Compiling proc-macro2 v1.0.24
[INFO] [stderr] Compiling unicode-xid v0.2.1
[INFO] [stderr] Compiling syn v1.0.48
[INFO] [stderr] Compiling libc v0.2.80
[INFO] [stderr] Compiling memchr v2.3.4
[INFO] [stderr] Compiling bitflags v1.2.1
[INFO] [stderr] Checking lazy_static v1.4.0
[INFO] [stderr] Checking regex-syntax v0.6.21
[INFO] [stderr] Compiling utf8-ranges v1.0.4
[INFO] [stderr] Compiling fnv v1.0.7
[INFO] [stderr] Compiling beef v0.4.4
[INFO] [stderr] Checking unicode-width v0.1.8
[INFO] [stderr] Checking cfg-if v1.0.0
[INFO] [stderr] Checking strsim v0.8.0
[INFO] [stderr] Checking ansi_term v0.11.0
[INFO] [stderr] Checking vec_map v0.8.2
[INFO] [stderr] Checking fake-tty v0.2.0
[INFO] [stderr] Checking textwrap v0.11.0
[INFO] [stderr] Checking thread_local v1.0.1
[INFO] [stderr] Checking aho-corasick v0.7.15
[INFO] [stderr] Checking atty v0.2.14
[INFO] [stderr] Checking dirs-sys-next v0.1.1
[INFO] [stderr] Checking clap v2.33.3
[INFO] [stderr] Checking dirs-next v2.0.0
[INFO] [stderr] Compiling quote v1.0.7
[INFO] [stderr] Checking regex v1.4.2
[INFO] [stderr] Compiling thiserror-impl v1.0.22
[INFO] [stderr] Compiling logos-derive v0.11.5
[INFO] [stderr] Checking thiserror v1.0.22
[INFO] [stderr] Checking ansi-to-html v0.1.0
[INFO] [stderr] Checking logos v0.11.4
[INFO] [stderr] Checking to-html v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "99982bedb2ae664da812fb05155d75180ccacbe05d89d615dc74725a7a77bb3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99982bedb2ae664da812fb05155d75180ccacbe05d89d615dc74725a7a77bb3d", kill_on_drop: false }`
[INFO] [stdout] 99982bedb2ae664da812fb05155d75180ccacbe05d89d615dc74725a7a77bb3d