[INFO] fetching crate petro_derive 0.0.18...
[INFO] building petro_derive-0.0.18 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate petro_derive 0.0.18 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate petro_derive 0.0.18
[INFO] finished tweaking crates.io crate petro_derive 0.0.18
[INFO] tweaked toml for crates.io crate petro_derive 0.0.18 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate petro_derive 0.0.18 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37a67297490b2f329ce2ab18dcfb237a3dbe000441d0d54777375b5f7b117ac1
[INFO] running `Command { std: "docker" "start" "-a" "37a67297490b2f329ce2ab18dcfb237a3dbe000441d0d54777375b5f7b117ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37a67297490b2f329ce2ab18dcfb237a3dbe000441d0d54777375b5f7b117ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37a67297490b2f329ce2ab18dcfb237a3dbe000441d0d54777375b5f7b117ac1", kill_on_drop: false }`
[INFO] [stdout] 37a67297490b2f329ce2ab18dcfb237a3dbe000441d0d54777375b5f7b117ac1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ad57bbce1bd798a8b4488df0c6cfbf3d02b1c93f212a721b6d5e9d9c2a9b4de
[INFO] running `Command { std: "docker" "start" "-a" "4ad57bbce1bd798a8b4488df0c6cfbf3d02b1c93f212a721b6d5e9d9c2a9b4de", kill_on_drop: false }`
[INFO] [stderr]    Compiling petro_derive v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "4ad57bbce1bd798a8b4488df0c6cfbf3d02b1c93f212a721b6d5e9d9c2a9b4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad57bbce1bd798a8b4488df0c6cfbf3d02b1c93f212a721b6d5e9d9c2a9b4de", kill_on_drop: false }`
[INFO] [stdout] 4ad57bbce1bd798a8b4488df0c6cfbf3d02b1c93f212a721b6d5e9d9c2a9b4de
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8ed46d96a5d3165cdf5e131182c15484c9bbeb1679cf0da1cd2b354240b8e3a
[INFO] running `Command { std: "docker" "start" "-a" "c8ed46d96a5d3165cdf5e131182c15484c9bbeb1679cf0da1cd2b354240b8e3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling petro_derive v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "c8ed46d96a5d3165cdf5e131182c15484c9bbeb1679cf0da1cd2b354240b8e3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ed46d96a5d3165cdf5e131182c15484c9bbeb1679cf0da1cd2b354240b8e3a", kill_on_drop: false }`
[INFO] [stdout] c8ed46d96a5d3165cdf5e131182c15484c9bbeb1679cf0da1cd2b354240b8e3a