[INFO] cloning repository https://github.com/babilonczyk/spacelane
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/babilonczyk/spacelane" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabilonczyk%2Fspacelane", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabilonczyk%2Fspacelane'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33ca8f34fc71ed58432888dc59512a372c2a887c
[INFO] checking babilonczyk/spacelane against try#028201683a76a5cd349729c6819c46607119c4e8 for pr-144157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabilonczyk%2Fspacelane" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/babilonczyk/spacelane
[INFO] finished tweaking git repo https://github.com/babilonczyk/spacelane
[INFO] tweaked toml for git repo https://github.com/babilonczyk/spacelane written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/babilonczyk/spacelane on toolchain 028201683a76a5cd349729c6819c46607119c4e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/babilonczyk/spacelane already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88928aa3002862593bdcf1c6503a8ab74e5421710b7ebf461bb1b72fca7f6cde
[INFO] running `Command { std: "docker" "start" "-a" "88928aa3002862593bdcf1c6503a8ab74e5421710b7ebf461bb1b72fca7f6cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88928aa3002862593bdcf1c6503a8ab74e5421710b7ebf461bb1b72fca7f6cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88928aa3002862593bdcf1c6503a8ab74e5421710b7ebf461bb1b72fca7f6cde", kill_on_drop: false }`
[INFO] [stdout] 88928aa3002862593bdcf1c6503a8ab74e5421710b7ebf461bb1b72fca7f6cde
[INFO] checking babilonczyk/spacelane against try#028201683a76a5cd349729c6819c46607119c4e8 for pr-144157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabilonczyk%2Fspacelane" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/babilonczyk/spacelane
[INFO] finished tweaking git repo https://github.com/babilonczyk/spacelane
[INFO] tweaked toml for git repo https://github.com/babilonczyk/spacelane written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/babilonczyk/spacelane on toolchain 028201683a76a5cd349729c6819c46607119c4e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/babilonczyk/spacelane already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c09b812043cd447b0a738d124fdf6fbed532a235b4b07aad623dfc9ddb69c3a
[INFO] running `Command { std: "docker" "start" "-a" "2c09b812043cd447b0a738d124fdf6fbed532a235b4b07aad623dfc9ddb69c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c09b812043cd447b0a738d124fdf6fbed532a235b4b07aad623dfc9ddb69c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c09b812043cd447b0a738d124fdf6fbed532a235b4b07aad623dfc9ddb69c3a", kill_on_drop: false }`
[INFO] [stdout] 2c09b812043cd447b0a738d124fdf6fbed532a235b4b07aad623dfc9ddb69c3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bed77218fd6623682fe731e4f7fd01cf53a5b551d22d79f240e2287e2d3faa2
[INFO] running `Command { std: "docker" "start" "-a" "9bed77218fd6623682fe731e4f7fd01cf53a5b551d22d79f240e2287e2d3faa2", kill_on_drop: false }`
[INFO] [stderr]     Checking spacelane v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "9bed77218fd6623682fe731e4f7fd01cf53a5b551d22d79f240e2287e2d3faa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bed77218fd6623682fe731e4f7fd01cf53a5b551d22d79f240e2287e2d3faa2", kill_on_drop: false }`
[INFO] [stdout] 9bed77218fd6623682fe731e4f7fd01cf53a5b551d22d79f240e2287e2d3faa2