[INFO] fetching crate ddmw-util 0.2.0...
[INFO] testing ddmw-util-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ddmw-util 0.2.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate ddmw-util 0.2.0 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 ddmw-util 0.2.0
[INFO] finished tweaking crates.io crate ddmw-util 0.2.0
[INFO] tweaked toml for crates.io crate ddmw-util 0.2.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate ddmw-util 0.2.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded syn v1.0.64
[INFO] [stderr]   Downloaded uncased v0.9.5
[INFO] [stderr]   Downloaded serde_derive v1.0.125
[INFO] [stderr]   Downloaded figment v0.10.3
[INFO] [stderr]   Downloaded serde v1.0.125
[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] 719178c8f7e95041b78b274662cb86ca645ebfa089b487bfc306dcea940179f1
[INFO] running `Command { std: "docker" "start" "-a" "719178c8f7e95041b78b274662cb86ca645ebfa089b487bfc306dcea940179f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "719178c8f7e95041b78b274662cb86ca645ebfa089b487bfc306dcea940179f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719178c8f7e95041b78b274662cb86ca645ebfa089b487bfc306dcea940179f1", kill_on_drop: false }`
[INFO] [stdout] 719178c8f7e95041b78b274662cb86ca645ebfa089b487bfc306dcea940179f1
[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] cff55af9d39741600dc5f84181bdae50ca89f0abe2dde27c3a65ccc3787f64db
[INFO] running `Command { std: "docker" "start" "-a" "cff55af9d39741600dc5f84181bdae50ca89f0abe2dde27c3a65ccc3787f64db", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling uncased v0.9.5
[INFO] [stderr]    Compiling figment v0.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling ddmw-util v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.84s
[INFO] running `Command { std: "docker" "inspect" "cff55af9d39741600dc5f84181bdae50ca89f0abe2dde27c3a65ccc3787f64db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cff55af9d39741600dc5f84181bdae50ca89f0abe2dde27c3a65ccc3787f64db", kill_on_drop: false }`
[INFO] [stdout] cff55af9d39741600dc5f84181bdae50ca89f0abe2dde27c3a65ccc3787f64db
[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] 5f14813432ebbb8ef5ee6ab5851039b681d71d4b18c01140bfd8065fab0b8b84
[INFO] running `Command { std: "docker" "start" "-a" "5f14813432ebbb8ef5ee6ab5851039b681d71d4b18c01140bfd8065fab0b8b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling ddmw-util v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "5f14813432ebbb8ef5ee6ab5851039b681d71d4b18c01140bfd8065fab0b8b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f14813432ebbb8ef5ee6ab5851039b681d71d4b18c01140bfd8065fab0b8b84", kill_on_drop: false }`
[INFO] [stdout] 5f14813432ebbb8ef5ee6ab5851039b681d71d4b18c01140bfd8065fab0b8b84
[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] 07459e49287e6bf59153fd55b16f979317978338fc64d525be57e77b45b39da4
[INFO] running `Command { std: "docker" "start" "-a" "07459e49287e6bf59153fd55b16f979317978338fc64d525be57e77b45b39da4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ddmw_util-743ae8375f1ae924)
[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 ddmw-util
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/app.rs - app::load_conf (line 71) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07459e49287e6bf59153fd55b16f979317978338fc64d525be57e77b45b39da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07459e49287e6bf59153fd55b16f979317978338fc64d525be57e77b45b39da4", kill_on_drop: false }`
[INFO] [stdout] 07459e49287e6bf59153fd55b16f979317978338fc64d525be57e77b45b39da4