[INFO] fetching crate unnamed_entity 0.1.11...
[INFO] building unnamed_entity-0.1.11 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate unnamed_entity 0.1.11 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate unnamed_entity 0.1.11
[INFO] finished tweaking crates.io crate unnamed_entity 0.1.11
[INFO] tweaked toml for crates.io crate unnamed_entity 0.1.11 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unnamed_entity 0.1.11 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unnamed_entity 0.1.11 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded virtue v0.0.18
[INFO] [stderr]   Downloaded bincode_derive v2.0.1
[INFO] [stderr]   Downloaded unty v0.0.4
[INFO] [stderr]   Downloaded bincode v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09dc12491c3963d286f590b1b3a5dcd86956f06da13d2e613a5f45ad7319a8ff
[INFO] running `Command { std: "docker" "start" "-a" "09dc12491c3963d286f590b1b3a5dcd86956f06da13d2e613a5f45ad7319a8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09dc12491c3963d286f590b1b3a5dcd86956f06da13d2e613a5f45ad7319a8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09dc12491c3963d286f590b1b3a5dcd86956f06da13d2e613a5f45ad7319a8ff", kill_on_drop: false }`
[INFO] [stdout] 09dc12491c3963d286f590b1b3a5dcd86956f06da13d2e613a5f45ad7319a8ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ddadbfc8bf1725f04159b6ca8434cf653588daa75a974f8e7291792dd362321
[INFO] running `Command { std: "docker" "start" "-a" "7ddadbfc8bf1725f04159b6ca8434cf653588daa75a974f8e7291792dd362321", kill_on_drop: false }`
[INFO] [stderr]    Compiling unnamed_entity v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "7ddadbfc8bf1725f04159b6ca8434cf653588daa75a974f8e7291792dd362321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ddadbfc8bf1725f04159b6ca8434cf653588daa75a974f8e7291792dd362321", kill_on_drop: false }`
[INFO] [stdout] 7ddadbfc8bf1725f04159b6ca8434cf653588daa75a974f8e7291792dd362321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89ce312334c15807d30138ab59ead08bb935258c006bf11b9f7578a564d9c2f7
[INFO] running `Command { std: "docker" "start" "-a" "89ce312334c15807d30138ab59ead08bb935258c006bf11b9f7578a564d9c2f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unnamed_entity v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "89ce312334c15807d30138ab59ead08bb935258c006bf11b9f7578a564d9c2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ce312334c15807d30138ab59ead08bb935258c006bf11b9f7578a564d9c2f7", kill_on_drop: false }`
[INFO] [stdout] 89ce312334c15807d30138ab59ead08bb935258c006bf11b9f7578a564d9c2f7