[INFO] fetching crate ampere-os 0.1.0-rc1...
[INFO] checking ampere-os-0.1.0-rc1 against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] extracting crate ampere-os 0.1.0-rc1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate ampere-os 0.1.0-rc1 on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ampere-os 0.1.0-rc1
[INFO] finished tweaking crates.io crate ampere-os 0.1.0-rc1
[INFO] tweaked toml for crates.io crate ampere-os 0.1.0-rc1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate ampere-os 0.1.0-rc1 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" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-7-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c857ee3bc3431da12f85bc66eb13574ffc8307bdb32d308638bee79fe3ed35b9
[INFO] running `Command { std: "docker" "start" "-a" "c857ee3bc3431da12f85bc66eb13574ffc8307bdb32d308638bee79fe3ed35b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c857ee3bc3431da12f85bc66eb13574ffc8307bdb32d308638bee79fe3ed35b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c857ee3bc3431da12f85bc66eb13574ffc8307bdb32d308638bee79fe3ed35b9", kill_on_drop: false }`
[INFO] [stdout] c857ee3bc3431da12f85bc66eb13574ffc8307bdb32d308638bee79fe3ed35b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae5bc4255c8ff2d2521eccdd6dd4b178aed6e24eb800bfcd8aa4c0fda5895b9e
[INFO] running `Command { std: "docker" "start" "-a" "ae5bc4255c8ff2d2521eccdd6dd4b178aed6e24eb800bfcd8aa4c0fda5895b9e", 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` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "ae5bc4255c8ff2d2521eccdd6dd4b178aed6e24eb800bfcd8aa4c0fda5895b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae5bc4255c8ff2d2521eccdd6dd4b178aed6e24eb800bfcd8aa4c0fda5895b9e", kill_on_drop: false }`
[INFO] [stdout] ae5bc4255c8ff2d2521eccdd6dd4b178aed6e24eb800bfcd8aa4c0fda5895b9e