[INFO] fetching crate roadblk 0.2.0...
[INFO] building roadblk-0.2.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate roadblk 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate roadblk 0.2.0
[INFO] finished tweaking crates.io crate roadblk 0.2.0
[INFO] tweaked toml for crates.io crate roadblk 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roadblk 0.2.0 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 23 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1281acc4efa5f759e4a0eb3a5a7d7325dbeca4804ae9a37d77b5b722b3c590e6
[INFO] running `Command { std: "docker" "start" "-a" "1281acc4efa5f759e4a0eb3a5a7d7325dbeca4804ae9a37d77b5b722b3c590e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1281acc4efa5f759e4a0eb3a5a7d7325dbeca4804ae9a37d77b5b722b3c590e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1281acc4efa5f759e4a0eb3a5a7d7325dbeca4804ae9a37d77b5b722b3c590e6", kill_on_drop: false }`
[INFO] [stdout] 1281acc4efa5f759e4a0eb3a5a7d7325dbeca4804ae9a37d77b5b722b3c590e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 63cdff49c43cbf4f796faf343a98bbea54b0c2b6ca70b5fff4889741e861ccbe
[INFO] running `Command { std: "docker" "start" "-a" "63cdff49c43cbf4f796faf343a98bbea54b0c2b6ca70b5fff4889741e861ccbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling procmeta-core v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.4.1
[INFO] [stderr]    Compiling procmeta-proc v0.3.5
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling procmeta v0.3.5
[INFO] [stderr]    Compiling roadblk-attr v0.2.0
[INFO] [stderr]    Compiling roadblk-expand v0.2.0
[INFO] [stderr]    Compiling roadblk-proc v0.2.0
[INFO] [stderr]    Compiling roadblk-core v0.2.0
[INFO] [stderr]    Compiling roadblk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `Command { std: "docker" "inspect" "63cdff49c43cbf4f796faf343a98bbea54b0c2b6ca70b5fff4889741e861ccbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63cdff49c43cbf4f796faf343a98bbea54b0c2b6ca70b5fff4889741e861ccbe", kill_on_drop: false }`
[INFO] [stdout] 63cdff49c43cbf4f796faf343a98bbea54b0c2b6ca70b5fff4889741e861ccbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 521ba88be050203d5aaefc804be63d9628d5991caf95fa45d89f893710a3c3f6
[INFO] running `Command { std: "docker" "start" "-a" "521ba88be050203d5aaefc804be63d9628d5991caf95fa45d89f893710a3c3f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling procmeta-core v0.3.5
[INFO] [stderr]    Compiling procmeta-proc v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.4.1
[INFO] [stderr]    Compiling procmeta v0.3.5
[INFO] [stderr]    Compiling roadblk-attr v0.2.0
[INFO] [stderr]    Compiling roadblk-expand v0.2.0
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling roadblk-proc v0.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling roadblk-core v0.2.0
[INFO] [stderr]    Compiling roadblk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.69s
[INFO] running `Command { std: "docker" "inspect" "521ba88be050203d5aaefc804be63d9628d5991caf95fa45d89f893710a3c3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "521ba88be050203d5aaefc804be63d9628d5991caf95fa45d89f893710a3c3f6", kill_on_drop: false }`
[INFO] [stdout] 521ba88be050203d5aaefc804be63d9628d5991caf95fa45d89f893710a3c3f6