[INFO] fetching crate quickcheck-arbitrary-derive 0.2.7...
[INFO] testing quickcheck-arbitrary-derive-0.2.7 against 1.90.0 for beta-1.91-3
[INFO] extracting crate quickcheck-arbitrary-derive 0.2.7 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate quickcheck-arbitrary-derive 0.2.7
[INFO] finished tweaking crates.io crate quickcheck-arbitrary-derive 0.2.7
[INFO] tweaked toml for crates.io crate quickcheck-arbitrary-derive 0.2.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quickcheck-arbitrary-derive 0.2.7 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quickcheck-arbitrary-derive 0.2.7 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" "+1.90.0" "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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a65d6c3ae35d463ac0947d51f80f246e5c028c34c414f0ff2b550bfd9b62848
[INFO] running `Command { std: "docker" "start" "-a" "7a65d6c3ae35d463ac0947d51f80f246e5c028c34c414f0ff2b550bfd9b62848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a65d6c3ae35d463ac0947d51f80f246e5c028c34c414f0ff2b550bfd9b62848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a65d6c3ae35d463ac0947d51f80f246e5c028c34c414f0ff2b550bfd9b62848", kill_on_drop: false }`
[INFO] [stdout] 7a65d6c3ae35d463ac0947d51f80f246e5c028c34c414f0ff2b550bfd9b62848
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f73c84e4f8a141dd7c76533620a6650ed15a7311676bf9ebe0bbfe63638e2e6
[INFO] running `Command { std: "docker" "start" "-a" "1f73c84e4f8a141dd7c76533620a6650ed15a7311676bf9ebe0bbfe63638e2e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck-arbitrary-derive v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `Command { std: "docker" "inspect" "1f73c84e4f8a141dd7c76533620a6650ed15a7311676bf9ebe0bbfe63638e2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f73c84e4f8a141dd7c76533620a6650ed15a7311676bf9ebe0bbfe63638e2e6", kill_on_drop: false }`
[INFO] [stdout] 1f73c84e4f8a141dd7c76533620a6650ed15a7311676bf9ebe0bbfe63638e2e6
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ccbbe36e6d9946a3d62bb73e52faa330fe08c065ed3c03a694a9fbea2c60180
[INFO] running `Command { std: "docker" "start" "-a" "6ccbbe36e6d9946a3d62bb73e52faa330fe08c065ed3c03a694a9fbea2c60180", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickcheck-arbitrary-derive v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "6ccbbe36e6d9946a3d62bb73e52faa330fe08c065ed3c03a694a9fbea2c60180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ccbbe36e6d9946a3d62bb73e52faa330fe08c065ed3c03a694a9fbea2c60180", kill_on_drop: false }`
[INFO] [stdout] 6ccbbe36e6d9946a3d62bb73e52faa330fe08c065ed3c03a694a9fbea2c60180
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7be6bdb94254ceb34be8aa0967b9ae4e6f88f6151f534342355f29e8a6641547
[INFO] running `Command { std: "docker" "start" "-a" "7be6bdb94254ceb34be8aa0967b9ae4e6f88f6151f534342355f29e8a6641547", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quickcheck_arbitrary_derive-303f39781a2780dd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quickcheck_arbitrary_derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7be6bdb94254ceb34be8aa0967b9ae4e6f88f6151f534342355f29e8a6641547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be6bdb94254ceb34be8aa0967b9ae4e6f88f6151f534342355f29e8a6641547", kill_on_drop: false }`
[INFO] [stdout] 7be6bdb94254ceb34be8aa0967b9ae4e6f88f6151f534342355f29e8a6641547