[INFO] cloning repository https://github.com/drejohnson/rust-basics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drejohnson/rust-basics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrejohnson%2Frust-basics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrejohnson%2Frust-basics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65b122258ba404a5430d173ba026d4ca4306ca98 [INFO] checking drejohnson/rust-basics against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrejohnson%2Frust-basics" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drejohnson/rust-basics on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drejohnson/rust-basics [INFO] finished tweaking git repo https://github.com/drejohnson/rust-basics [INFO] tweaked toml for git repo https://github.com/drejohnson/rust-basics written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/drejohnson/rust-basics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdba3e6656ecfaeb6f1f9081d92a58766b05587e5cbb6bfa0260a2bef6d94f50 [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" "bdba3e6656ecfaeb6f1f9081d92a58766b05587e5cbb6bfa0260a2bef6d94f50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdba3e6656ecfaeb6f1f9081d92a58766b05587e5cbb6bfa0260a2bef6d94f50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdba3e6656ecfaeb6f1f9081d92a58766b05587e5cbb6bfa0260a2bef6d94f50", kill_on_drop: false }` [INFO] [stdout] bdba3e6656ecfaeb6f1f9081d92a58766b05587e5cbb6bfa0260a2bef6d94f50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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] 06fdede406a116b3a5a9a3bbcc194e3e2a6687e743a062d1600e628967306a19 [INFO] running `Command { std: "docker" "start" "-a" "06fdede406a116b3a5a9a3bbcc194e3e2a6687e743a062d1600e628967306a19", kill_on_drop: false }` [INFO] [stderr] Checking hello-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "06fdede406a116b3a5a9a3bbcc194e3e2a6687e743a062d1600e628967306a19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06fdede406a116b3a5a9a3bbcc194e3e2a6687e743a062d1600e628967306a19", kill_on_drop: false }` [INFO] [stdout] 06fdede406a116b3a5a9a3bbcc194e3e2a6687e743a062d1600e628967306a19