[INFO] fetching crate asteracea 0.0.2...
[INFO] checking asteracea-0.0.2 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] extracting crate asteracea 0.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate asteracea 0.0.2 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asteracea 0.0.2
[INFO] finished tweaking crates.io crate asteracea 0.0.2
[INFO] tweaked toml for crates.io crate asteracea 0.0.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lignin-schema v0.0.1
[INFO] [stderr]   Downloaded rhizome_proc-macro-definitions v0.0.1
[INFO] [stderr]   Downloaded rhizome v0.0.1
[INFO] [stderr]   Downloaded lignin v0.0.1
[INFO] [stderr]   Downloaded asteracea_proc-macro-definitions v0.0.2
[INFO] [stderr]   Downloaded topiary v0.0.1
[INFO] [stderr]   Downloaded heck-but-macros v0.0.1
[INFO] [stderr]   Downloaded git_info v0.1.2
[INFO] [stderr]   Downloaded mapped-guard v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a74ea94663eef0d9d3ac7dd01ad1cf45f4a758e479193783d1373ffbd41c2977
[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" "a74ea94663eef0d9d3ac7dd01ad1cf45f4a758e479193783d1373ffbd41c2977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a74ea94663eef0d9d3ac7dd01ad1cf45f4a758e479193783d1373ffbd41c2977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74ea94663eef0d9d3ac7dd01ad1cf45f4a758e479193783d1373ffbd41c2977", kill_on_drop: false }`
[INFO] [stdout] a74ea94663eef0d9d3ac7dd01ad1cf45f4a758e479193783d1373ffbd41c2977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f1b6dca900ea932288d2b1329ee04b966e3d3eb2f6ec52795dbe83ad2d50220
[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" "1f1b6dca900ea932288d2b1329ee04b966e3d3eb2f6ec52795dbe83ad2d50220", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking bumpalo v3.7.0
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking git_info v0.1.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]     Checking lignin v0.0.1
[INFO] [stderr]    Compiling heck-but-macros v0.0.1
[INFO] [stderr]     Checking pulldown-cmark v0.8.0
[INFO] [stderr]     Checking lignin-schema v0.0.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking version-sync v0.9.2
[INFO] [stderr]    Compiling syn-mid v0.5.3
[INFO] [stderr]    Compiling call2-for-syn v1.0.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling unzip-n v0.1.2
[INFO] [stderr]    Compiling asteracea_proc-macro-definitions v0.0.2
[INFO] [stderr]     Checking asteracea v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "1f1b6dca900ea932288d2b1329ee04b966e3d3eb2f6ec52795dbe83ad2d50220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1b6dca900ea932288d2b1329ee04b966e3d3eb2f6ec52795dbe83ad2d50220", kill_on_drop: false }`
[INFO] [stdout] 1f1b6dca900ea932288d2b1329ee04b966e3d3eb2f6ec52795dbe83ad2d50220