[INFO] fetching crate xiel 0.1.0...
[INFO] testing xiel-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate xiel 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate xiel 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 xiel 0.1.0
[INFO] finished tweaking crates.io crate xiel 0.1.0
[INFO] tweaked toml for crates.io crate xiel 0.1.0 written to /workspace/builds/worker-16/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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] b50c54cc23d9e5498a3304e2e44cd8ef68d1aa6ff9c362f2afac624847c987e4
[INFO] running `Command { std: "docker" "start" "-a" "b50c54cc23d9e5498a3304e2e44cd8ef68d1aa6ff9c362f2afac624847c987e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b50c54cc23d9e5498a3304e2e44cd8ef68d1aa6ff9c362f2afac624847c987e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50c54cc23d9e5498a3304e2e44cd8ef68d1aa6ff9c362f2afac624847c987e4", kill_on_drop: false }`
[INFO] [stdout] b50c54cc23d9e5498a3304e2e44cd8ef68d1aa6ff9c362f2afac624847c987e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] fc9d7d278b4402ffb5e582297f7c9b6730f7d93d83aa56f02c5e887956db9c8b
[INFO] running `Command { std: "docker" "start" "-a" "fc9d7d278b4402ffb5e582297f7c9b6730f7d93d83aa56f02c5e887956db9c8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling xiel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "fc9d7d278b4402ffb5e582297f7c9b6730f7d93d83aa56f02c5e887956db9c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9d7d278b4402ffb5e582297f7c9b6730f7d93d83aa56f02c5e887956db9c8b", kill_on_drop: false }`
[INFO] [stdout] fc9d7d278b4402ffb5e582297f7c9b6730f7d93d83aa56f02c5e887956db9c8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] cb7f2a6cdf9e6a106e041b3c56cd12193e60e09ae00bf5ffd5518dfda8909ca0
[INFO] running `Command { std: "docker" "start" "-a" "cb7f2a6cdf9e6a106e041b3c56cd12193e60e09ae00bf5ffd5518dfda8909ca0", kill_on_drop: false }`
[INFO] [stderr]    Compiling xiel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "cb7f2a6cdf9e6a106e041b3c56cd12193e60e09ae00bf5ffd5518dfda8909ca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7f2a6cdf9e6a106e041b3c56cd12193e60e09ae00bf5ffd5518dfda8909ca0", kill_on_drop: false }`
[INFO] [stdout] cb7f2a6cdf9e6a106e041b3c56cd12193e60e09ae00bf5ffd5518dfda8909ca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 1d0187b21d51bd1e6396707930d0fd8385ce38b0f5be719f7a3cd1a064cae454
[INFO] running `Command { std: "docker" "start" "-a" "1d0187b21d51bd1e6396707930d0fd8385ce38b0f5be719f7a3cd1a064cae454", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xiel-02b82d859e83fdd4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xiel
[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" "1d0187b21d51bd1e6396707930d0fd8385ce38b0f5be719f7a3cd1a064cae454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0187b21d51bd1e6396707930d0fd8385ce38b0f5be719f7a3cd1a064cae454", kill_on_drop: false }`
[INFO] [stdout] 1d0187b21d51bd1e6396707930d0fd8385ce38b0f5be719f7a3cd1a064cae454