[INFO] fetching crate whisky-macros 1.0.10...
[INFO] building whisky-macros-1.0.10 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate whisky-macros 1.0.10 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate whisky-macros 1.0.10
[INFO] finished tweaking crates.io crate whisky-macros 1.0.10
[INFO] tweaked toml for crates.io crate whisky-macros 1.0.10 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate whisky-macros 1.0.10 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 whisky-macros 1.0.10 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e087abc3e3319d31dc0f1fad2f8c4d8e88e030d186b2076e9505ac974da0bca4
[INFO] running `Command { std: "docker" "start" "-a" "e087abc3e3319d31dc0f1fad2f8c4d8e88e030d186b2076e9505ac974da0bca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e087abc3e3319d31dc0f1fad2f8c4d8e88e030d186b2076e9505ac974da0bca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e087abc3e3319d31dc0f1fad2f8c4d8e88e030d186b2076e9505ac974da0bca4", kill_on_drop: false }`
[INFO] [stdout] e087abc3e3319d31dc0f1fad2f8c4d8e88e030d186b2076e9505ac974da0bca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0da5e8c7b0eceae338f04d65147918fa13292f792f10bd5d4b1d9c3de6de886b
[INFO] running `Command { std: "docker" "start" "-a" "0da5e8c7b0eceae338f04d65147918fa13292f792f10bd5d4b1d9c3de6de886b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling whisky-macros v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "0da5e8c7b0eceae338f04d65147918fa13292f792f10bd5d4b1d9c3de6de886b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da5e8c7b0eceae338f04d65147918fa13292f792f10bd5d4b1d9c3de6de886b", kill_on_drop: false }`
[INFO] [stdout] 0da5e8c7b0eceae338f04d65147918fa13292f792f10bd5d4b1d9c3de6de886b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b9e74e23b4e14ce8f253d6d575167ab695d75c1f8b0ec17a0d15e313536b0d7d
[INFO] running `Command { std: "docker" "start" "-a" "b9e74e23b4e14ce8f253d6d575167ab695d75c1f8b0ec17a0d15e313536b0d7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling whisky-macros v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "b9e74e23b4e14ce8f253d6d575167ab695d75c1f8b0ec17a0d15e313536b0d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e74e23b4e14ce8f253d6d575167ab695d75c1f8b0ec17a0d15e313536b0d7d", kill_on_drop: false }`
[INFO] [stdout] b9e74e23b4e14ce8f253d6d575167ab695d75c1f8b0ec17a0d15e313536b0d7d