[INFO] cloning repository https://github.com/walfie-sandbox/rust-azure-pipelines-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/walfie-sandbox/rust-azure-pipelines-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalfie-sandbox%2Frust-azure-pipelines-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalfie-sandbox%2Frust-azure-pipelines-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e971deaed841366a53fc8af856452d6a28044ef2
[INFO] checking walfie-sandbox/rust-azure-pipelines-example against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalfie-sandbox%2Frust-azure-pipelines-example" "/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/walfie-sandbox/rust-azure-pipelines-example on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/walfie-sandbox/rust-azure-pipelines-example
[INFO] finished tweaking git repo https://github.com/walfie-sandbox/rust-azure-pipelines-example
[INFO] tweaked toml for git repo https://github.com/walfie-sandbox/rust-azure-pipelines-example written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/walfie-sandbox/rust-azure-pipelines-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] 00e5ee6a1eaa11a8181ebc660fa700a031d394f627c250a613d8e0f6e4c13753
[INFO] running `Command { std: "docker" "start" "-a" "00e5ee6a1eaa11a8181ebc660fa700a031d394f627c250a613d8e0f6e4c13753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00e5ee6a1eaa11a8181ebc660fa700a031d394f627c250a613d8e0f6e4c13753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e5ee6a1eaa11a8181ebc660fa700a031d394f627c250a613d8e0f6e4c13753", kill_on_drop: false }`
[INFO] [stdout] 00e5ee6a1eaa11a8181ebc660fa700a031d394f627c250a613d8e0f6e4c13753
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 952eea2037711c851b90563e43c9d4991bf694d24eff893c55156d66ba4be13d
[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" "952eea2037711c851b90563e43c9d4991bf694d24eff893c55156d66ba4be13d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rust-azure-pipelines-example v0.1.5-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "952eea2037711c851b90563e43c9d4991bf694d24eff893c55156d66ba4be13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952eea2037711c851b90563e43c9d4991bf694d24eff893c55156d66ba4be13d", kill_on_drop: false }`
[INFO] [stdout] 952eea2037711c851b90563e43c9d4991bf694d24eff893c55156d66ba4be13d