[INFO] fetching crate gazetta-model-ext 0.3.0...
[INFO] testing gazetta-model-ext-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate gazetta-model-ext 0.3.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate gazetta-model-ext 0.3.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gazetta-model-ext 0.3.0
[INFO] finished tweaking crates.io crate gazetta-model-ext 0.3.0
[INFO] tweaked toml for crates.io crate gazetta-model-ext 0.3.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01397b1885e0d67f13748a9328d8b152b2d149d92813c1bd9890342c0ef9b105
[INFO] running `Command { std: "docker" "start" "-a" "01397b1885e0d67f13748a9328d8b152b2d149d92813c1bd9890342c0ef9b105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01397b1885e0d67f13748a9328d8b152b2d149d92813c1bd9890342c0ef9b105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01397b1885e0d67f13748a9328d8b152b2d149d92813c1bd9890342c0ef9b105", kill_on_drop: false }`
[INFO] [stdout] 01397b1885e0d67f13748a9328d8b152b2d149d92813c1bd9890342c0ef9b105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 624e62edcdb0853f4f3d26290993977f0fca6e43310e29e689371929f85eb2b6
[INFO] running `Command { std: "docker" "start" "-a" "624e62edcdb0853f4f3d26290993977f0fca6e43310e29e689371929f85eb2b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling horrorshow v0.8.4
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling gazetta-core v0.3.1
[INFO] [stderr]    Compiling gazetta-model-ext v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "624e62edcdb0853f4f3d26290993977f0fca6e43310e29e689371929f85eb2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624e62edcdb0853f4f3d26290993977f0fca6e43310e29e689371929f85eb2b6", kill_on_drop: false }`
[INFO] [stdout] 624e62edcdb0853f4f3d26290993977f0fca6e43310e29e689371929f85eb2b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b09e821d353b2207a992035c36722d518a4078222252ab26acd14795f3aa15ae
[INFO] running `Command { std: "docker" "start" "-a" "b09e821d353b2207a992035c36722d518a4078222252ab26acd14795f3aa15ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling gazetta-model-ext v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "b09e821d353b2207a992035c36722d518a4078222252ab26acd14795f3aa15ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b09e821d353b2207a992035c36722d518a4078222252ab26acd14795f3aa15ae", kill_on_drop: false }`
[INFO] [stdout] b09e821d353b2207a992035c36722d518a4078222252ab26acd14795f3aa15ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 208a03c3d27a967a337416e67ae711e58ca82f64a21ada914e919eafc726f9df
[INFO] running `Command { std: "docker" "start" "-a" "208a03c3d27a967a337416e67ae711e58ca82f64a21ada914e919eafc726f9df", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gazetta_model_ext-451cf975b62d388f)
[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 gazetta-model-ext
[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" "208a03c3d27a967a337416e67ae711e58ca82f64a21ada914e919eafc726f9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "208a03c3d27a967a337416e67ae711e58ca82f64a21ada914e919eafc726f9df", kill_on_drop: false }`
[INFO] [stdout] 208a03c3d27a967a337416e67ae711e58ca82f64a21ada914e919eafc726f9df