[INFO] fetching crate ufotofu_codec 0.1.3...
[INFO] testing ufotofu_codec-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ufotofu_codec 0.1.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ufotofu_codec 0.1.3
[INFO] finished tweaking crates.io crate ufotofu_codec 0.1.3
[INFO] tweaked toml for crates.io crate ufotofu_codec 0.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ufotofu_codec 0.1.3 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 ufotofu_codec 0.1.3 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_arbitrary v1.4.1
[INFO] [stderr]   Downloaded ufotofu_queues v0.6.0
[INFO] [stderr]   Downloaded wb_async_utils v0.2.0
[INFO] [stderr]   Downloaded ufotofu v0.7.0
[INFO] [stderr]   Downloaded syn v2.0.72
[INFO] [stderr]   Downloaded fairly_unsafe_cell v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4905adceccb2ed489ff1426862f94e47882a92895f4f8b7b078a399ac99d3afa
[INFO] running `Command { std: "docker" "start" "-a" "4905adceccb2ed489ff1426862f94e47882a92895f4f8b7b078a399ac99d3afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4905adceccb2ed489ff1426862f94e47882a92895f4f8b7b078a399ac99d3afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4905adceccb2ed489ff1426862f94e47882a92895f4f8b7b078a399ac99d3afa", kill_on_drop: false }`
[INFO] [stdout] 4905adceccb2ed489ff1426862f94e47882a92895f4f8b7b078a399ac99d3afa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] adad80095f0b6baa208c0a4366d3d3db8953f977b3bbccd4800a6f110bf20ac2
[INFO] running `Command { std: "docker" "start" "-a" "adad80095f0b6baa208c0a4366d3d3db8953f977b3bbccd4800a6f110bf20ac2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling ufotofu_queues v0.6.0
[INFO] [stderr]    Compiling fairly_unsafe_cell v0.1.0
[INFO] [stderr]    Compiling pollster v0.4.0
[INFO] [stderr]    Compiling wb_async_utils v0.2.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling ufotofu v0.7.0
[INFO] [stderr]    Compiling ufotofu_codec v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.68s
[INFO] running `Command { std: "docker" "inspect" "adad80095f0b6baa208c0a4366d3d3db8953f977b3bbccd4800a6f110bf20ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adad80095f0b6baa208c0a4366d3d3db8953f977b3bbccd4800a6f110bf20ac2", kill_on_drop: false }`
[INFO] [stdout] adad80095f0b6baa208c0a4366d3d3db8953f977b3bbccd4800a6f110bf20ac2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] eaf48666a225a193e735d9f30462af16899eba4fbdcf7ec79e179e9caf5bc99c
[INFO] running `Command { std: "docker" "start" "-a" "eaf48666a225a193e735d9f30462af16899eba4fbdcf7ec79e179e9caf5bc99c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ufotofu_codec v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "eaf48666a225a193e735d9f30462af16899eba4fbdcf7ec79e179e9caf5bc99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf48666a225a193e735d9f30462af16899eba4fbdcf7ec79e179e9caf5bc99c", kill_on_drop: false }`
[INFO] [stdout] eaf48666a225a193e735d9f30462af16899eba4fbdcf7ec79e179e9caf5bc99c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 565a497c38072ff97facb52d189c273c430316d0c152c5663d447b5379a3dfab
[INFO] running `Command { std: "docker" "start" "-a" "565a497c38072ff97facb52d189c273c430316d0c152c5663d447b5379a3dfab", 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/ufotofu_codec-41fff84b7a9b85dc)
[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 ufotofu_codec
[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" "565a497c38072ff97facb52d189c273c430316d0c152c5663d447b5379a3dfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565a497c38072ff97facb52d189c273c430316d0c152c5663d447b5379a3dfab", kill_on_drop: false }`
[INFO] [stdout] 565a497c38072ff97facb52d189c273c430316d0c152c5663d447b5379a3dfab