[INFO] fetching crate darksteel-codegen 0.1.0...
[INFO] testing darksteel-codegen-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate darksteel-codegen 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate darksteel-codegen 0.1.0 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 darksteel-codegen 0.1.0
[INFO] finished tweaking crates.io crate darksteel-codegen 0.1.0
[INFO] tweaked toml for crates.io crate darksteel-codegen 0.1.0 written to /workspace/builds/worker-12/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 7c30ebcade5454ddc8d3df52bfad584cf0078d48c0e2fdf07668005c3187c670
[INFO] running `Command { std: "docker" "start" "-a" "7c30ebcade5454ddc8d3df52bfad584cf0078d48c0e2fdf07668005c3187c670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c30ebcade5454ddc8d3df52bfad584cf0078d48c0e2fdf07668005c3187c670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c30ebcade5454ddc8d3df52bfad584cf0078d48c0e2fdf07668005c3187c670", kill_on_drop: false }`
[INFO] [stdout] 7c30ebcade5454ddc8d3df52bfad584cf0078d48c0e2fdf07668005c3187c670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4e7a78a8b14f5669ca6d69f3f3064e418ad5e3c057962a9c647f62907d5d3914
[INFO] running `Command { std: "docker" "start" "-a" "4e7a78a8b14f5669ca6d69f3f3064e418ad5e3c057962a9c647f62907d5d3914", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling darksteel-codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.80s
[INFO] running `Command { std: "docker" "inspect" "4e7a78a8b14f5669ca6d69f3f3064e418ad5e3c057962a9c647f62907d5d3914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7a78a8b14f5669ca6d69f3f3064e418ad5e3c057962a9c647f62907d5d3914", kill_on_drop: false }`
[INFO] [stdout] 4e7a78a8b14f5669ca6d69f3f3064e418ad5e3c057962a9c647f62907d5d3914
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] dc3b0e2bf5df3793726135fce4e11c135c55644887d515a4efb13e34dbfd3953
[INFO] running `Command { std: "docker" "start" "-a" "dc3b0e2bf5df3793726135fce4e11c135c55644887d515a4efb13e34dbfd3953", kill_on_drop: false }`
[INFO] [stderr]    Compiling darksteel-codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "dc3b0e2bf5df3793726135fce4e11c135c55644887d515a4efb13e34dbfd3953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc3b0e2bf5df3793726135fce4e11c135c55644887d515a4efb13e34dbfd3953", kill_on_drop: false }`
[INFO] [stdout] dc3b0e2bf5df3793726135fce4e11c135c55644887d515a4efb13e34dbfd3953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 07486421e1cc3bd26bc6e10f576bf7ae16ccb4b2bf8a9841dce9c8c8c86ee9a8
[INFO] running `Command { std: "docker" "start" "-a" "07486421e1cc3bd26bc6e10f576bf7ae16ccb4b2bf8a9841dce9c8c8c86ee9a8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/darksteel_codegen-8f9e725a85b4935b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests darksteel-codegen
[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] [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" "07486421e1cc3bd26bc6e10f576bf7ae16ccb4b2bf8a9841dce9c8c8c86ee9a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07486421e1cc3bd26bc6e10f576bf7ae16ccb4b2bf8a9841dce9c8c8c86ee9a8", kill_on_drop: false }`
[INFO] [stdout] 07486421e1cc3bd26bc6e10f576bf7ae16ccb4b2bf8a9841dce9c8c8c86ee9a8