[INFO] fetching crate alfa 0.1.0...
[INFO] checking alfa-0.1.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate alfa 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate alfa 0.1.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alfa 0.1.0
[INFO] finished tweaking crates.io crate alfa 0.1.0
[INFO] tweaked toml for crates.io crate alfa 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a8f588dc977179ba7e6a17cfc355f352a66dfe3a8463af5ee6f3a21cd900e4c
[INFO] running `Command { std: "docker" "start" "-a" "2a8f588dc977179ba7e6a17cfc355f352a66dfe3a8463af5ee6f3a21cd900e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a8f588dc977179ba7e6a17cfc355f352a66dfe3a8463af5ee6f3a21cd900e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8f588dc977179ba7e6a17cfc355f352a66dfe3a8463af5ee6f3a21cd900e4c", kill_on_drop: false }`
[INFO] [stdout] 2a8f588dc977179ba7e6a17cfc355f352a66dfe3a8463af5ee6f3a21cd900e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ffdcbe87f82ec671caa8a0937e4ee3959611c33e34d47b1a5cd4e149a4a4401
[INFO] running `Command { std: "docker" "start" "-a" "7ffdcbe87f82ec671caa8a0937e4ee3959611c33e34d47b1a5cd4e149a4a4401", kill_on_drop: false }`
[INFO] [stderr]     Checking alfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "7ffdcbe87f82ec671caa8a0937e4ee3959611c33e34d47b1a5cd4e149a4a4401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ffdcbe87f82ec671caa8a0937e4ee3959611c33e34d47b1a5cd4e149a4a4401", kill_on_drop: false }`
[INFO] [stdout] 7ffdcbe87f82ec671caa8a0937e4ee3959611c33e34d47b1a5cd4e149a4a4401
[INFO] checking alfa-0.1.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate alfa 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate alfa 0.1.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alfa 0.1.0
[INFO] finished tweaking crates.io crate alfa 0.1.0
[INFO] tweaked toml for crates.io crate alfa 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9739de3aea474a24c6a7c9988351a865d8af5a47faadbfd429fba34db7eb3b3a
[INFO] running `Command { std: "docker" "start" "-a" "9739de3aea474a24c6a7c9988351a865d8af5a47faadbfd429fba34db7eb3b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9739de3aea474a24c6a7c9988351a865d8af5a47faadbfd429fba34db7eb3b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9739de3aea474a24c6a7c9988351a865d8af5a47faadbfd429fba34db7eb3b3a", kill_on_drop: false }`
[INFO] [stdout] 9739de3aea474a24c6a7c9988351a865d8af5a47faadbfd429fba34db7eb3b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c9b7d0aa8702e545217cb8cda39b6541d67237f7b69fc7ea33654e3561fcb0d
[INFO] running `Command { std: "docker" "start" "-a" "0c9b7d0aa8702e545217cb8cda39b6541d67237f7b69fc7ea33654e3561fcb0d", kill_on_drop: false }`
[INFO] [stderr]     Checking alfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "0c9b7d0aa8702e545217cb8cda39b6541d67237f7b69fc7ea33654e3561fcb0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9b7d0aa8702e545217cb8cda39b6541d67237f7b69fc7ea33654e3561fcb0d", kill_on_drop: false }`
[INFO] [stdout] 0c9b7d0aa8702e545217cb8cda39b6541d67237f7b69fc7ea33654e3561fcb0d
