[INFO] fetching crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0...
[INFO] checking markdown-renderer-that-you-probably-shouldnt-use-0.1.0 against master#7b3a7819371cef92a187e9bac8f7810ccde15216 for pr-74846
[INFO] extracting crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0 on toolchain 7b3a7819371cef92a187e9bac8f7810ccde15216
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0
[INFO] finished tweaking crates.io crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0
[INFO] tweaked toml for crates.io crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate markdown-renderer-that-you-probably-shouldnt-use 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "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] cd7ac754fa461632a26bc32a78075ffd3d77c180a7be05a31000dddcb1e0346b
[INFO] running `Command { std: "docker" "start" "-a" "cd7ac754fa461632a26bc32a78075ffd3d77c180a7be05a31000dddcb1e0346b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd7ac754fa461632a26bc32a78075ffd3d77c180a7be05a31000dddcb1e0346b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7ac754fa461632a26bc32a78075ffd3d77c180a7be05a31000dddcb1e0346b", kill_on_drop: false }`
[INFO] [stdout] cd7ac754fa461632a26bc32a78075ffd3d77c180a7be05a31000dddcb1e0346b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "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] dd67c3e80ba943ec95dbfef0d6c1c50e49ecb5224d0197fb97f478a350d96158
[INFO] running `Command { std: "docker" "start" "-a" "dd67c3e80ba943ec95dbfef0d6c1c50e49ecb5224d0197fb97f478a350d96158", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling literalext v0.1.1
[INFO] [stderr]    Compiling maud_htmlescape v0.17.0
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling maud_macros v0.20.0
[INFO] [stderr]    Compiling unicase v2.5.1
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking maud v0.20.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking markdown-renderer-that-you-probably-shouldnt-use v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.92s
[INFO] running `Command { std: "docker" "inspect" "dd67c3e80ba943ec95dbfef0d6c1c50e49ecb5224d0197fb97f478a350d96158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd67c3e80ba943ec95dbfef0d6c1c50e49ecb5224d0197fb97f478a350d96158", kill_on_drop: false }`
[INFO] [stdout] dd67c3e80ba943ec95dbfef0d6c1c50e49ecb5224d0197fb97f478a350d96158