[INFO] fetching crate test-fuzz-macro 0.1.0-alpha.18...
[INFO] checking test-fuzz-macro-0.1.0-alpha.18 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate test-fuzz-macro 0.1.0-alpha.18 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate test-fuzz-macro 0.1.0-alpha.18 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate test-fuzz-macro 0.1.0-alpha.18
[INFO] finished tweaking crates.io crate test-fuzz-macro 0.1.0-alpha.18
[INFO] tweaked toml for crates.io crate test-fuzz-macro 0.1.0-alpha.18 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8aa63aeaa1119226581df8549cc3c69357d88c0bb65b59d8ba7187e31ff0aab
[INFO] running `Command { std: "docker" "start" "-a" "a8aa63aeaa1119226581df8549cc3c69357d88c0bb65b59d8ba7187e31ff0aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8aa63aeaa1119226581df8549cc3c69357d88c0bb65b59d8ba7187e31ff0aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8aa63aeaa1119226581df8549cc3c69357d88c0bb65b59d8ba7187e31ff0aab", kill_on_drop: false }`
[INFO] [stdout] a8aa63aeaa1119226581df8549cc3c69357d88c0bb65b59d8ba7187e31ff0aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2c3494a0cced8704d9dbfb62416399ab8ecc8792f452a55f13e9412e5d64cf
[INFO] running `Command { std: "docker" "start" "-a" "fe2c3494a0cced8704d9dbfb62416399ab8ecc8792f452a55f13e9412e5d64cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking darling_core v0.12.4
[INFO] [stderr]    Compiling unzip-n v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]     Checking darling v0.12.4
[INFO] [stderr]     Checking test-fuzz-macro v0.1.0-alpha.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.83s
[INFO] running `Command { std: "docker" "inspect" "fe2c3494a0cced8704d9dbfb62416399ab8ecc8792f452a55f13e9412e5d64cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2c3494a0cced8704d9dbfb62416399ab8ecc8792f452a55f13e9412e5d64cf", kill_on_drop: false }`
[INFO] [stdout] fe2c3494a0cced8704d9dbfb62416399ab8ecc8792f452a55f13e9412e5d64cf