[INFO] cloning repository https://github.com/NoMod-Programming/Big-Letters
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NoMod-Programming/Big-Letters" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoMod-Programming%2FBig-Letters", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoMod-Programming%2FBig-Letters'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c79e4ac0992cf799ca2fd090644f4ada17f057b9
[INFO] checking NoMod-Programming/Big-Letters against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoMod-Programming%2FBig-Letters" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NoMod-Programming/Big-Letters 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 git repo https://github.com/NoMod-Programming/Big-Letters
[INFO] finished tweaking git repo https://github.com/NoMod-Programming/Big-Letters
[INFO] tweaked toml for git repo https://github.com/NoMod-Programming/Big-Letters written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/NoMod-Programming/Big-Letters 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4e6a8e264729284557ba17c2158c48c9cd59378473fd352652e1c0e3e540c45
[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" "e4e6a8e264729284557ba17c2158c48c9cd59378473fd352652e1c0e3e540c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4e6a8e264729284557ba17c2158c48c9cd59378473fd352652e1c0e3e540c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e6a8e264729284557ba17c2158c48c9cd59378473fd352652e1c0e3e540c45", kill_on_drop: false }`
[INFO] [stdout] e4e6a8e264729284557ba17c2158c48c9cd59378473fd352652e1c0e3e540c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d3e65ef2a9574438e6ab75a7dbb036ab0984b92d6e38af35841e26bfea188b1
[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" "3d3e65ef2a9574438e6ab75a7dbb036ab0984b92d6e38af35841e26bfea188b1", kill_on_drop: false }`
[INFO] [stderr]     Checking big-letters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "3d3e65ef2a9574438e6ab75a7dbb036ab0984b92d6e38af35841e26bfea188b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d3e65ef2a9574438e6ab75a7dbb036ab0984b92d6e38af35841e26bfea188b1", kill_on_drop: false }`
[INFO] [stdout] 3d3e65ef2a9574438e6ab75a7dbb036ab0984b92d6e38af35841e26bfea188b1