[INFO] fetching crate mdrend-dont-use-lulz 0.1.0...
[INFO] checking mdrend-dont-use-lulz-0.1.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate mdrend-dont-use-lulz 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mdrend-dont-use-lulz 0.1.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdrend-dont-use-lulz 0.1.0
[INFO] finished tweaking crates.io crate mdrend-dont-use-lulz 0.1.0
[INFO] tweaked toml for crates.io crate mdrend-dont-use-lulz 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate mdrend-dont-use-lulz 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 437117ee7632a2ba8a5cc1a02250ecc43686179247a8a5a7f3a80e0d7eb6bfec
[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" "437117ee7632a2ba8a5cc1a02250ecc43686179247a8a5a7f3a80e0d7eb6bfec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "437117ee7632a2ba8a5cc1a02250ecc43686179247a8a5a7f3a80e0d7eb6bfec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "437117ee7632a2ba8a5cc1a02250ecc43686179247a8a5a7f3a80e0d7eb6bfec", kill_on_drop: false }`
[INFO] [stdout] 437117ee7632a2ba8a5cc1a02250ecc43686179247a8a5a7f3a80e0d7eb6bfec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 0fd94e3cab663bf548a144b32ee9850bcedeb91e11d041bc69fc5dcc3eb42812
[INFO] running `Command { std: "docker" "start" "-a" "0fd94e3cab663bf548a144b32ee9850bcedeb91e11d041bc69fc5dcc3eb42812", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling maud_macros v0.22.0
[INFO] [stderr]     Checking maud v0.22.0
[INFO] [stderr]     Checking mdrend-dont-use-lulz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.27s
[INFO] running `Command { std: "docker" "inspect" "0fd94e3cab663bf548a144b32ee9850bcedeb91e11d041bc69fc5dcc3eb42812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd94e3cab663bf548a144b32ee9850bcedeb91e11d041bc69fc5dcc3eb42812", kill_on_drop: false }`
[INFO] [stdout] 0fd94e3cab663bf548a144b32ee9850bcedeb91e11d041bc69fc5dcc3eb42812