[INFO] fetching crate kudbs 0.1.0...
[INFO] testing kudbs-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kudbs 0.1.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate kudbs 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 kudbs 0.1.0
[INFO] finished tweaking crates.io crate kudbs 0.1.0
[INFO] tweaked toml for crates.io crate kudbs 0.1.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate kudbs 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 3bda1389db04af309889841cfa4108f371ae9d90063bf06abec7c0d63276a3a6
[INFO] running `Command { std: "docker" "start" "-a" "3bda1389db04af309889841cfa4108f371ae9d90063bf06abec7c0d63276a3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bda1389db04af309889841cfa4108f371ae9d90063bf06abec7c0d63276a3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bda1389db04af309889841cfa4108f371ae9d90063bf06abec7c0d63276a3a6", kill_on_drop: false }`
[INFO] [stdout] 3bda1389db04af309889841cfa4108f371ae9d90063bf06abec7c0d63276a3a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] ad21f6eeeb3a8299116eef9de29440d72ff8d96c73bbaf52e7a16727d372902f
[INFO] running `Command { std: "docker" "start" "-a" "ad21f6eeeb3a8299116eef9de29440d72ff8d96c73bbaf52e7a16727d372902f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kudbs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "ad21f6eeeb3a8299116eef9de29440d72ff8d96c73bbaf52e7a16727d372902f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad21f6eeeb3a8299116eef9de29440d72ff8d96c73bbaf52e7a16727d372902f", kill_on_drop: false }`
[INFO] [stdout] ad21f6eeeb3a8299116eef9de29440d72ff8d96c73bbaf52e7a16727d372902f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] d3fea552f3373d2d1df9e384e536727fc23f141026a55af4edc34b563d5cd2f5
[INFO] running `Command { std: "docker" "start" "-a" "d3fea552f3373d2d1df9e384e536727fc23f141026a55af4edc34b563d5cd2f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kudbs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "d3fea552f3373d2d1df9e384e536727fc23f141026a55af4edc34b563d5cd2f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3fea552f3373d2d1df9e384e536727fc23f141026a55af4edc34b563d5cd2f5", kill_on_drop: false }`
[INFO] [stdout] d3fea552f3373d2d1df9e384e536727fc23f141026a55af4edc34b563d5cd2f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] e6df605270880f228bdc2103bb3725ae564c2ac099e718673c0296e5a39514d7
[INFO] running `Command { std: "docker" "start" "-a" "e6df605270880f228bdc2103bb3725ae564c2ac099e718673c0296e5a39514d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kudbs-825d8e13ec7489db)
[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" "e6df605270880f228bdc2103bb3725ae564c2ac099e718673c0296e5a39514d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6df605270880f228bdc2103bb3725ae564c2ac099e718673c0296e5a39514d7", kill_on_drop: false }`
[INFO] [stdout] e6df605270880f228bdc2103bb3725ae564c2ac099e718673c0296e5a39514d7