[INFO] fetching crate holochain_serialized_bytes_derive 0.0.51...
[INFO] testing holochain_serialized_bytes_derive-0.0.51 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate holochain_serialized_bytes_derive 0.0.51 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate holochain_serialized_bytes_derive 0.0.51 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holochain_serialized_bytes_derive 0.0.51
[INFO] finished tweaking crates.io crate holochain_serialized_bytes_derive 0.0.51
[INFO] tweaked toml for crates.io crate holochain_serialized_bytes_derive 0.0.51 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e2e44791304802c1c08d146a2083d29373fa62d95c46d8d9831368028accfec
[INFO] running `Command { std: "docker" "start" "-a" "6e2e44791304802c1c08d146a2083d29373fa62d95c46d8d9831368028accfec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e2e44791304802c1c08d146a2083d29373fa62d95c46d8d9831368028accfec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2e44791304802c1c08d146a2083d29373fa62d95c46d8d9831368028accfec", kill_on_drop: false }`
[INFO] [stdout] 6e2e44791304802c1c08d146a2083d29373fa62d95c46d8d9831368028accfec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93df2216b1e32f1b49c4d6b2d714e4f7df3b6ae527208e7f29ced5533c7a3e68
[INFO] running `Command { std: "docker" "start" "-a" "93df2216b1e32f1b49c4d6b2d714e4f7df3b6ae527208e7f29ced5533c7a3e68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling holochain_serialized_bytes_derive v0.0.51 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.85s
[INFO] running `Command { std: "docker" "inspect" "93df2216b1e32f1b49c4d6b2d714e4f7df3b6ae527208e7f29ced5533c7a3e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93df2216b1e32f1b49c4d6b2d714e4f7df3b6ae527208e7f29ced5533c7a3e68", kill_on_drop: false }`
[INFO] [stdout] 93df2216b1e32f1b49c4d6b2d714e4f7df3b6ae527208e7f29ced5533c7a3e68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c8b985c59f41dee0cba35edd79dceb0d8ce5198fd2032df64408b822e8bd313
[INFO] running `Command { std: "docker" "start" "-a" "7c8b985c59f41dee0cba35edd79dceb0d8ce5198fd2032df64408b822e8bd313", kill_on_drop: false }`
[INFO] [stderr]    Compiling holochain_serialized_bytes_derive v0.0.51 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "7c8b985c59f41dee0cba35edd79dceb0d8ce5198fd2032df64408b822e8bd313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8b985c59f41dee0cba35edd79dceb0d8ce5198fd2032df64408b822e8bd313", kill_on_drop: false }`
[INFO] [stdout] 7c8b985c59f41dee0cba35edd79dceb0d8ce5198fd2032df64408b822e8bd313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6de7f4451971d80cc1e419c472e083500594171cfba942fc6951213f45078c34
[INFO] running `Command { std: "docker" "start" "-a" "6de7f4451971d80cc1e419c472e083500594171cfba942fc6951213f45078c34", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/holochain_serialized_bytes_derive-5a1854f38db8b179)
[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 holochain_serialized_bytes_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" "6de7f4451971d80cc1e419c472e083500594171cfba942fc6951213f45078c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de7f4451971d80cc1e419c472e083500594171cfba942fc6951213f45078c34", kill_on_drop: false }`
[INFO] [stdout] 6de7f4451971d80cc1e419c472e083500594171cfba942fc6951213f45078c34