[INFO] fetching crate prettyplease 0.2.37...
[INFO] building prettyplease-0.2.37 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate prettyplease 0.2.37 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate prettyplease 0.2.37
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prettyplease 0.2.37
[INFO] tweaked toml for crates.io crate prettyplease 0.2.37 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prettyplease 0.2.37 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 prettyplease 0.2.37 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4475fddbdaefd261f2c3b5c03255c04dcf4d5870a64a2db01d0ecf6f2989778f
[INFO] running `Command { std: "docker" "start" "-a" "4475fddbdaefd261f2c3b5c03255c04dcf4d5870a64a2db01d0ecf6f2989778f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4475fddbdaefd261f2c3b5c03255c04dcf4d5870a64a2db01d0ecf6f2989778f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4475fddbdaefd261f2c3b5c03255c04dcf4d5870a64a2db01d0ecf6f2989778f", kill_on_drop: false }`
[INFO] [stdout] 4475fddbdaefd261f2c3b5c03255c04dcf4d5870a64a2db01d0ecf6f2989778f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] be1bc8e32d936cebca4bcf1ad63ae59e774648d89a8536effdda062226b95d3c
[INFO] running `Command { std: "docker" "start" "-a" "be1bc8e32d936cebca4bcf1ad63ae59e774648d89a8536effdda062226b95d3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling prettyplease v0.2.37 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "be1bc8e32d936cebca4bcf1ad63ae59e774648d89a8536effdda062226b95d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be1bc8e32d936cebca4bcf1ad63ae59e774648d89a8536effdda062226b95d3c", kill_on_drop: false }`
[INFO] [stdout] be1bc8e32d936cebca4bcf1ad63ae59e774648d89a8536effdda062226b95d3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a55e8cf409bc1016ca4b73f167c790de268de2c94f3fd5ecbb354b5340efc2dc
[INFO] running `Command { std: "docker" "start" "-a" "a55e8cf409bc1016ca4b73f167c790de268de2c94f3fd5ecbb354b5340efc2dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling prettyplease v0.2.37 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.18s
[INFO] running `Command { std: "docker" "inspect" "a55e8cf409bc1016ca4b73f167c790de268de2c94f3fd5ecbb354b5340efc2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55e8cf409bc1016ca4b73f167c790de268de2c94f3fd5ecbb354b5340efc2dc", kill_on_drop: false }`
[INFO] [stdout] a55e8cf409bc1016ca4b73f167c790de268de2c94f3fd5ecbb354b5340efc2dc