[INFO] fetching crate pulldown-cmark-to-cmark 5.0.0...
[INFO] checking pulldown-cmark-to-cmark-5.0.0 against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180
[INFO] extracting crate pulldown-cmark-to-cmark 5.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate pulldown-cmark-to-cmark 5.0.0 on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pulldown-cmark-to-cmark 5.0.0
[INFO] finished tweaking crates.io crate pulldown-cmark-to-cmark 5.0.0
[INFO] tweaked toml for crates.io crate pulldown-cmark-to-cmark 5.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate pulldown-cmark-to-cmark 5.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2cd50f9c6a2344e02b0cd553bbf4d8dd9fbeba786f439c41ca40e30187f7b84
[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" "e2cd50f9c6a2344e02b0cd553bbf4d8dd9fbeba786f439c41ca40e30187f7b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2cd50f9c6a2344e02b0cd553bbf4d8dd9fbeba786f439c41ca40e30187f7b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2cd50f9c6a2344e02b0cd553bbf4d8dd9fbeba786f439c41ca40e30187f7b84", kill_on_drop: false }`
[INFO] [stdout] e2cd50f9c6a2344e02b0cd553bbf4d8dd9fbeba786f439c41ca40e30187f7b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 915369cb44139f39411dedf45fc0ca8c4b3149e5d48ca91c881669e107814133
[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" "915369cb44139f39411dedf45fc0ca8c4b3149e5d48ca91c881669e107814133", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pulldown-cmark v0.7.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]     Checking pulldown-cmark-to-cmark v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling indoc-impl v0.3.5
[INFO] [stderr]     Checking indoc v0.3.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.60s
[INFO] running `Command { std: "docker" "inspect" "915369cb44139f39411dedf45fc0ca8c4b3149e5d48ca91c881669e107814133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "915369cb44139f39411dedf45fc0ca8c4b3149e5d48ca91c881669e107814133", kill_on_drop: false }`
[INFO] [stdout] 915369cb44139f39411dedf45fc0ca8c4b3149e5d48ca91c881669e107814133