[INFO] fetching crate numbat-codec-derive 0.0.17...
[INFO] testing numbat-codec-derive-0.0.17 against 1.90.0 for beta-1.91-3
[INFO] extracting crate numbat-codec-derive 0.0.17 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate numbat-codec-derive 0.0.17
[INFO] finished tweaking crates.io crate numbat-codec-derive 0.0.17
[INFO] tweaked toml for crates.io crate numbat-codec-derive 0.0.17 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate numbat-codec-derive 0.0.17 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 23ffa6cd9d8fe7961b95653ea2edd9bfc164235253398eee3e6793b62e5c630c
[INFO] running `Command { std: "docker" "start" "-a" "23ffa6cd9d8fe7961b95653ea2edd9bfc164235253398eee3e6793b62e5c630c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23ffa6cd9d8fe7961b95653ea2edd9bfc164235253398eee3e6793b62e5c630c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ffa6cd9d8fe7961b95653ea2edd9bfc164235253398eee3e6793b62e5c630c", kill_on_drop: false }`
[INFO] [stdout] 23ffa6cd9d8fe7961b95653ea2edd9bfc164235253398eee3e6793b62e5c630c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7cf49c0bc02de6679f06c764641dd697bd2f8566c37ea41785acb33e6ec38f7d
[INFO] running `Command { std: "docker" "start" "-a" "7cf49c0bc02de6679f06c764641dd697bd2f8566c37ea41785acb33e6ec38f7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling numbat-codec-derive v0.0.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "7cf49c0bc02de6679f06c764641dd697bd2f8566c37ea41785acb33e6ec38f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf49c0bc02de6679f06c764641dd697bd2f8566c37ea41785acb33e6ec38f7d", kill_on_drop: false }`
[INFO] [stdout] 7cf49c0bc02de6679f06c764641dd697bd2f8566c37ea41785acb33e6ec38f7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 786319638d0f69fab2c02e71521bb12003e62e0cac5334bd103df94dab0f500c
[INFO] running `Command { std: "docker" "start" "-a" "786319638d0f69fab2c02e71521bb12003e62e0cac5334bd103df94dab0f500c", kill_on_drop: false }`
[INFO] [stderr]    Compiling numbat-codec-derive v0.0.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "786319638d0f69fab2c02e71521bb12003e62e0cac5334bd103df94dab0f500c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "786319638d0f69fab2c02e71521bb12003e62e0cac5334bd103df94dab0f500c", kill_on_drop: false }`
[INFO] [stdout] 786319638d0f69fab2c02e71521bb12003e62e0cac5334bd103df94dab0f500c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 25ffdc78c79e706f25d8b3e1aa48ebb20edc46cdba0cf0eb905c823bfbf35337
[INFO] running `Command { std: "docker" "start" "-a" "25ffdc78c79e706f25d8b3e1aa48ebb20edc46cdba0cf0eb905c823bfbf35337", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numbat_codec_derive-8bb06ecc1fe0178a)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests numbat_codec_derive
[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] [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" "25ffdc78c79e706f25d8b3e1aa48ebb20edc46cdba0cf0eb905c823bfbf35337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ffdc78c79e706f25d8b3e1aa48ebb20edc46cdba0cf0eb905c823bfbf35337", kill_on_drop: false }`
[INFO] [stdout] 25ffdc78c79e706f25d8b3e1aa48ebb20edc46cdba0cf0eb905c823bfbf35337