[INFO] fetching crate regecs-codegen 1.0.0...
[INFO] testing regecs-codegen-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate regecs-codegen 1.0.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate regecs-codegen 1.0.0 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 regecs-codegen 1.0.0
[INFO] finished tweaking crates.io crate regecs-codegen 1.0.0
[INFO] tweaked toml for crates.io crate regecs-codegen 1.0.0 written to /workspace/builds/worker-17/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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 995995bef8123a8b000a8369e9e12d04abdc39cbb6438ad4f41843c13aca5f09
[INFO] running `Command { std: "docker" "start" "-a" "995995bef8123a8b000a8369e9e12d04abdc39cbb6438ad4f41843c13aca5f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "995995bef8123a8b000a8369e9e12d04abdc39cbb6438ad4f41843c13aca5f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995995bef8123a8b000a8369e9e12d04abdc39cbb6438ad4f41843c13aca5f09", kill_on_drop: false }`
[INFO] [stdout] 995995bef8123a8b000a8369e9e12d04abdc39cbb6438ad4f41843c13aca5f09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] f50c978f4c45a17d4dce872e84a8b09e5bac6845b3968bce90877c558debed46
[INFO] running `Command { std: "docker" "start" "-a" "f50c978f4c45a17d4dce872e84a8b09e5bac6845b3968bce90877c558debed46", kill_on_drop: false }`
[INFO] [stderr]    Compiling regecs-codegen v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "f50c978f4c45a17d4dce872e84a8b09e5bac6845b3968bce90877c558debed46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50c978f4c45a17d4dce872e84a8b09e5bac6845b3968bce90877c558debed46", kill_on_drop: false }`
[INFO] [stdout] f50c978f4c45a17d4dce872e84a8b09e5bac6845b3968bce90877c558debed46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 1060a175e8c5ede177ad15a88743d3ec004ea28a12ae901a178b3cf3b66aef7b
[INFO] running `Command { std: "docker" "start" "-a" "1060a175e8c5ede177ad15a88743d3ec004ea28a12ae901a178b3cf3b66aef7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling regecs-codegen v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "1060a175e8c5ede177ad15a88743d3ec004ea28a12ae901a178b3cf3b66aef7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1060a175e8c5ede177ad15a88743d3ec004ea28a12ae901a178b3cf3b66aef7b", kill_on_drop: false }`
[INFO] [stdout] 1060a175e8c5ede177ad15a88743d3ec004ea28a12ae901a178b3cf3b66aef7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] d75b16e6eb54bb8aed469499cb1a6be0510d454c3b3f902f9aad40d83edbdff8
[INFO] running `Command { std: "docker" "start" "-a" "d75b16e6eb54bb8aed469499cb1a6be0510d454c3b3f902f9aad40d83edbdff8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/regecs_codegen-05eba21d21237401)
[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 regecs-codegen
[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" "d75b16e6eb54bb8aed469499cb1a6be0510d454c3b3f902f9aad40d83edbdff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75b16e6eb54bb8aed469499cb1a6be0510d454c3b3f902f9aad40d83edbdff8", kill_on_drop: false }`
[INFO] [stdout] d75b16e6eb54bb8aed469499cb1a6be0510d454c3b3f902f9aad40d83edbdff8