[INFO] fetching crate scottdb 0.1.0...
[INFO] testing scottdb-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate scottdb 0.1.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate scottdb 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 scottdb 0.1.0
[INFO] finished tweaking crates.io crate scottdb 0.1.0
[INFO] tweaked toml for crates.io crate scottdb 0.1.0 written to /workspace/builds/worker-21/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 9cd55711306b3c2e78ca907729420668d70634d714d04f58a76537e63b150904
[INFO] running `Command { std: "docker" "start" "-a" "9cd55711306b3c2e78ca907729420668d70634d714d04f58a76537e63b150904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cd55711306b3c2e78ca907729420668d70634d714d04f58a76537e63b150904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd55711306b3c2e78ca907729420668d70634d714d04f58a76537e63b150904", kill_on_drop: false }`
[INFO] [stdout] 9cd55711306b3c2e78ca907729420668d70634d714d04f58a76537e63b150904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] a48f6833c126be27c262efabce3a7c9239e1c04374a89c0998ee515f23762cee
[INFO] running `Command { std: "docker" "start" "-a" "a48f6833c126be27c262efabce3a7c9239e1c04374a89c0998ee515f23762cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling scottdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a48f6833c126be27c262efabce3a7c9239e1c04374a89c0998ee515f23762cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48f6833c126be27c262efabce3a7c9239e1c04374a89c0998ee515f23762cee", kill_on_drop: false }`
[INFO] [stdout] a48f6833c126be27c262efabce3a7c9239e1c04374a89c0998ee515f23762cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] bc25f7d437824b610e82dafceb75d4ce04b1a8623f5f36061c5e68dbea9f31be
[INFO] running `Command { std: "docker" "start" "-a" "bc25f7d437824b610e82dafceb75d4ce04b1a8623f5f36061c5e68dbea9f31be", kill_on_drop: false }`
[INFO] [stderr]    Compiling scottdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "bc25f7d437824b610e82dafceb75d4ce04b1a8623f5f36061c5e68dbea9f31be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc25f7d437824b610e82dafceb75d4ce04b1a8623f5f36061c5e68dbea9f31be", kill_on_drop: false }`
[INFO] [stdout] bc25f7d437824b610e82dafceb75d4ce04b1a8623f5f36061c5e68dbea9f31be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 5adff192dbc95e673b3bbbc81a5d9a301694e275ad73351fd61e349b402fab69
[INFO] running `Command { std: "docker" "start" "-a" "5adff192dbc95e673b3bbbc81a5d9a301694e275ad73351fd61e349b402fab69", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scottdb-8f304bb57b23b63d)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests scottdb
[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 0.00s
[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" "5adff192dbc95e673b3bbbc81a5d9a301694e275ad73351fd61e349b402fab69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5adff192dbc95e673b3bbbc81a5d9a301694e275ad73351fd61e349b402fab69", kill_on_drop: false }`
[INFO] [stdout] 5adff192dbc95e673b3bbbc81a5d9a301694e275ad73351fd61e349b402fab69