[INFO] fetching crate qapi-spec 0.3.2...
[INFO] building qapi-spec-0.3.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate qapi-spec 0.3.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate qapi-spec 0.3.2
[INFO] finished tweaking crates.io crate qapi-spec 0.3.2
[INFO] tweaked toml for crates.io crate qapi-spec 0.3.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qapi-spec 0.3.2 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 12 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d75a771f03dd60e1c9d5437f856b4089fa54e0484e87a50967a3b72fdff67b56
[INFO] running `Command { std: "docker" "start" "-a" "d75a771f03dd60e1c9d5437f856b4089fa54e0484e87a50967a3b72fdff67b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d75a771f03dd60e1c9d5437f856b4089fa54e0484e87a50967a3b72fdff67b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75a771f03dd60e1c9d5437f856b4089fa54e0484e87a50967a3b72fdff67b56", kill_on_drop: false }`
[INFO] [stdout] d75a771f03dd60e1c9d5437f856b4089fa54e0484e87a50967a3b72fdff67b56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9c59a9c49b9b67f903349959b5b82e473b9a898a3b0d6b0685ad868ac4113a8a
[INFO] running `Command { std: "docker" "start" "-a" "9c59a9c49b9b67f903349959b5b82e473b9a898a3b0d6b0685ad868ac4113a8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling qapi-spec v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "9c59a9c49b9b67f903349959b5b82e473b9a898a3b0d6b0685ad868ac4113a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c59a9c49b9b67f903349959b5b82e473b9a898a3b0d6b0685ad868ac4113a8a", kill_on_drop: false }`
[INFO] [stdout] 9c59a9c49b9b67f903349959b5b82e473b9a898a3b0d6b0685ad868ac4113a8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f33239cec8402bd1feb59d72fe9a6d43c491c8b7900b6942d016f194e40cb7ee
[INFO] running `Command { std: "docker" "start" "-a" "f33239cec8402bd1feb59d72fe9a6d43c491c8b7900b6942d016f194e40cb7ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling qapi-spec v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "f33239cec8402bd1feb59d72fe9a6d43c491c8b7900b6942d016f194e40cb7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33239cec8402bd1feb59d72fe9a6d43c491c8b7900b6942d016f194e40cb7ee", kill_on_drop: false }`
[INFO] [stdout] f33239cec8402bd1feb59d72fe9a6d43c491c8b7900b6942d016f194e40cb7ee