[INFO] cloning repository https://github.com/kroot-kaytetye/kroot_anonymous
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kroot-kaytetye/kroot_anonymous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkroot-kaytetye%2Fkroot_anonymous", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkroot-kaytetye%2Fkroot_anonymous'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c1d3ea0ba979577b4762dafc4e17cc50dc5dca2
[INFO] checking kroot-kaytetye/kroot_anonymous against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkroot-kaytetye%2Fkroot_anonymous" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kroot-kaytetye/kroot_anonymous 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 git repo https://github.com/kroot-kaytetye/kroot_anonymous
[INFO] finished tweaking git repo https://github.com/kroot-kaytetye/kroot_anonymous
[INFO] tweaked toml for git repo https://github.com/kroot-kaytetye/kroot_anonymous written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/kroot-kaytetye/kroot_anonymous already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 9e4c8407639d95f3b2ed7d827e8f82ee8c7cdc05c1c4fea5b354df890f007aec
[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" "9e4c8407639d95f3b2ed7d827e8f82ee8c7cdc05c1c4fea5b354df890f007aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e4c8407639d95f3b2ed7d827e8f82ee8c7cdc05c1c4fea5b354df890f007aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4c8407639d95f3b2ed7d827e8f82ee8c7cdc05c1c4fea5b354df890f007aec", kill_on_drop: false }`
[INFO] [stdout] 9e4c8407639d95f3b2ed7d827e8f82ee8c7cdc05c1c4fea5b354df890f007aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 2f386fe94301e3cbf7fb8935e54ace8a39abd4cb500d2f7b5f8a19cdbe7ab9c1
[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" "2f386fe94301e3cbf7fb8935e54ace8a39abd4cb500d2f7b5f8a19cdbe7ab9c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking kroot v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "2f386fe94301e3cbf7fb8935e54ace8a39abd4cb500d2f7b5f8a19cdbe7ab9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f386fe94301e3cbf7fb8935e54ace8a39abd4cb500d2f7b5f8a19cdbe7ab9c1", kill_on_drop: false }`
[INFO] [stdout] 2f386fe94301e3cbf7fb8935e54ace8a39abd4cb500d2f7b5f8a19cdbe7ab9c1