[INFO] fetching crate newtype 0.2.1...
[INFO] building newtype-0.2.1 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3
[INFO] extracting crate newtype 0.2.1 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate newtype 0.2.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate newtype 0.2.1
[INFO] finished tweaking crates.io crate newtype 0.2.1
[INFO] tweaked toml for crates.io crate newtype 0.2.1 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f64e5d84efdb600c6d79b767541fc3bdf80d27f8ccd8617a609f7ab78a94ab16
[INFO] running `Command { std: "docker" "start" "-a" "f64e5d84efdb600c6d79b767541fc3bdf80d27f8ccd8617a609f7ab78a94ab16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f64e5d84efdb600c6d79b767541fc3bdf80d27f8ccd8617a609f7ab78a94ab16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64e5d84efdb600c6d79b767541fc3bdf80d27f8ccd8617a609f7ab78a94ab16", kill_on_drop: false }`
[INFO] [stdout] f64e5d84efdb600c6d79b767541fc3bdf80d27f8ccd8617a609f7ab78a94ab16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0ee504fa3b76f63053448ca06a96edb9f1193b174e4640c352c1f453f00e66b
[INFO] running `Command { std: "docker" "start" "-a" "a0ee504fa3b76f63053448ca06a96edb9f1193b174e4640c352c1f453f00e66b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling derive-newtype v0.2.3
[INFO] [stderr]    Compiling newtype v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.84s
[INFO] running `Command { std: "docker" "inspect" "a0ee504fa3b76f63053448ca06a96edb9f1193b174e4640c352c1f453f00e66b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0ee504fa3b76f63053448ca06a96edb9f1193b174e4640c352c1f453f00e66b", kill_on_drop: false }`
[INFO] [stdout] a0ee504fa3b76f63053448ca06a96edb9f1193b174e4640c352c1f453f00e66b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d4124e4b8d6e6118523a5b0e78070d73b5aa4dcdd4928ac9dbf3a451f5351b3
[INFO] running `Command { std: "docker" "start" "-a" "8d4124e4b8d6e6118523a5b0e78070d73b5aa4dcdd4928ac9dbf3a451f5351b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling newtype v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "8d4124e4b8d6e6118523a5b0e78070d73b5aa4dcdd4928ac9dbf3a451f5351b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d4124e4b8d6e6118523a5b0e78070d73b5aa4dcdd4928ac9dbf3a451f5351b3", kill_on_drop: false }`
[INFO] [stdout] 8d4124e4b8d6e6118523a5b0e78070d73b5aa4dcdd4928ac9dbf3a451f5351b3