[INFO] fetching crate ampere-os 0.1.0-rc0...
[INFO] checking ampere-os-0.1.0-rc0 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate ampere-os 0.1.0-rc0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate ampere-os 0.1.0-rc0 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ampere-os 0.1.0-rc0
[INFO] finished tweaking crates.io crate ampere-os 0.1.0-rc0
[INFO] tweaked toml for crates.io crate ampere-os 0.1.0-rc0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate ampere-os 0.1.0-rc0 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" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc2/source/build.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `force-build`
[INFO] [stderr]   * `build-script` target `build-script-build`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da8186c43d90029e0ee9a5ba4e830ac976ec5b6a78200c142ff245571ae41c9d
[INFO] running `Command { std: "docker" "start" "-a" "da8186c43d90029e0ee9a5ba4e830ac976ec5b6a78200c142ff245571ae41c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da8186c43d90029e0ee9a5ba4e830ac976ec5b6a78200c142ff245571ae41c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8186c43d90029e0ee9a5ba4e830ac976ec5b6a78200c142ff245571ae41c9d", kill_on_drop: false }`
[INFO] [stdout] da8186c43d90029e0ee9a5ba4e830ac976ec5b6a78200c142ff245571ae41c9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f0107d614508eaf7173af5adbaf7c2e148eb8345c5511b56757a91cc6bd9fe2
[INFO] running `Command { std: "docker" "start" "-a" "5f0107d614508eaf7173af5adbaf7c2e148eb8345c5511b56757a91cc6bd9fe2", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/build.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `force-build`
[INFO] [stderr]   * `build-script` target `build-script-build`
[INFO] [stderr] warning: invalid feature `build_deps` in required-features of target `force-build`: `build_deps` is not present in [features] section
[INFO] [stderr] warning: invalid feature `build_deps` in required-features of target `force-build`: `build_deps` is not present in [features] section
[INFO] [stderr] warning: invalid feature `build_deps` in required-features of target `force-build`: `build_deps` is not present in [features] section
[INFO] [stderr] warning: Target filter `all-targets` specified, but no targets matched. This is a no-op
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] running `Command { std: "docker" "inspect" "5f0107d614508eaf7173af5adbaf7c2e148eb8345c5511b56757a91cc6bd9fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f0107d614508eaf7173af5adbaf7c2e148eb8345c5511b56757a91cc6bd9fe2", kill_on_drop: false }`
[INFO] [stdout] 5f0107d614508eaf7173af5adbaf7c2e148eb8345c5511b56757a91cc6bd9fe2
