[INFO] fetching crate trans-schema 0.3.0-alpha.0...
[INFO] building trans-schema-0.3.0-alpha.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate trans-schema 0.3.0-alpha.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate trans-schema 0.3.0-alpha.0
[INFO] finished tweaking crates.io crate trans-schema 0.3.0-alpha.0
[INFO] tweaked toml for crates.io crate trans-schema 0.3.0-alpha.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trans-schema 0.3.0-alpha.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 8 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[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] ae7bad0c789b1f0aae92bd4b22e1fb3a850a13aa43f534632cb73f7d74b5e354
[INFO] running `Command { std: "docker" "start" "-a" "ae7bad0c789b1f0aae92bd4b22e1fb3a850a13aa43f534632cb73f7d74b5e354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae7bad0c789b1f0aae92bd4b22e1fb3a850a13aa43f534632cb73f7d74b5e354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7bad0c789b1f0aae92bd4b22e1fb3a850a13aa43f534632cb73f7d74b5e354", kill_on_drop: false }`
[INFO] [stdout] ae7bad0c789b1f0aae92bd4b22e1fb3a850a13aa43f534632cb73f7d74b5e354
[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] d502fa9eef4a9958fcb553ba69ba90846fcd4cdfb4dc319c8617408f21f706cc
[INFO] running `Command { std: "docker" "start" "-a" "d502fa9eef4a9958fcb553ba69ba90846fcd4cdfb4dc319c8617408f21f706cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling trans-schema-derive v0.3.0-alpha.1
[INFO] [stderr]    Compiling trans-schema v0.3.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "d502fa9eef4a9958fcb553ba69ba90846fcd4cdfb4dc319c8617408f21f706cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d502fa9eef4a9958fcb553ba69ba90846fcd4cdfb4dc319c8617408f21f706cc", kill_on_drop: false }`
[INFO] [stdout] d502fa9eef4a9958fcb553ba69ba90846fcd4cdfb4dc319c8617408f21f706cc
[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] f9f7609e38966f4418b42144c436e828ba12400a8dde8c3f3b51005d8d0d9723
[INFO] running `Command { std: "docker" "start" "-a" "f9f7609e38966f4418b42144c436e828ba12400a8dde8c3f3b51005d8d0d9723", kill_on_drop: false }`
[INFO] [stderr]    Compiling trans-schema v0.3.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "f9f7609e38966f4418b42144c436e828ba12400a8dde8c3f3b51005d8d0d9723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f7609e38966f4418b42144c436e828ba12400a8dde8c3f3b51005d8d0d9723", kill_on_drop: false }`
[INFO] [stdout] f9f7609e38966f4418b42144c436e828ba12400a8dde8c3f3b51005d8d0d9723