[INFO] cloning repository https://github.com/crayola-eater/rust-key-value-file-based-store
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crayola-eater/rust-key-value-file-based-store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrayola-eater%2Frust-key-value-file-based-store", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrayola-eater%2Frust-key-value-file-based-store'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] befee1c14ccc6e6ce04924e1da8b1dd46ebd1313
[INFO] testing crayola-eater/rust-key-value-file-based-store against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrayola-eater%2Frust-key-value-file-based-store" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crayola-eater/rust-key-value-file-based-store 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 git repo https://github.com/crayola-eater/rust-key-value-file-based-store
[INFO] finished tweaking git repo https://github.com/crayola-eater/rust-key-value-file-based-store
[INFO] tweaked toml for git repo https://github.com/crayola-eater/rust-key-value-file-based-store written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/crayola-eater/rust-key-value-file-based-store 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 0577f46503637f5b4e834fc42a61511f69446978a62f20f8116bf8a9f147912a
[INFO] running `Command { std: "docker" "start" "-a" "0577f46503637f5b4e834fc42a61511f69446978a62f20f8116bf8a9f147912a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0577f46503637f5b4e834fc42a61511f69446978a62f20f8116bf8a9f147912a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0577f46503637f5b4e834fc42a61511f69446978a62f20f8116bf8a9f147912a", kill_on_drop: false }`
[INFO] [stdout] 0577f46503637f5b4e834fc42a61511f69446978a62f20f8116bf8a9f147912a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] c1174b68657d03fad813df476fccb1f055ba4f2b063e0fad56c968c9efc486dd
[INFO] running `Command { std: "docker" "start" "-a" "c1174b68657d03fad813df476fccb1f055ba4f2b063e0fad56c968c9efc486dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvstore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "c1174b68657d03fad813df476fccb1f055ba4f2b063e0fad56c968c9efc486dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1174b68657d03fad813df476fccb1f055ba4f2b063e0fad56c968c9efc486dd", kill_on_drop: false }`
[INFO] [stdout] c1174b68657d03fad813df476fccb1f055ba4f2b063e0fad56c968c9efc486dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 0a65319ad63fc4e8a7e424ec7ccce681b26bac51551cbac88d51d0933911416b
[INFO] running `Command { std: "docker" "start" "-a" "0a65319ad63fc4e8a7e424ec7ccce681b26bac51551cbac88d51d0933911416b", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvstore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "0a65319ad63fc4e8a7e424ec7ccce681b26bac51551cbac88d51d0933911416b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a65319ad63fc4e8a7e424ec7ccce681b26bac51551cbac88d51d0933911416b", kill_on_drop: false }`
[INFO] [stdout] 0a65319ad63fc4e8a7e424ec7ccce681b26bac51551cbac88d51d0933911416b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 5746a431559e90cde868ffde3cdb3f9be7b6472439f921ca97915a9f94e4739b
[INFO] running `Command { std: "docker" "start" "-a" "5746a431559e90cde868ffde3cdb3f9be7b6472439f921ca97915a9f94e4739b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kvstore-7132dfde195c830f)
[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" "5746a431559e90cde868ffde3cdb3f9be7b6472439f921ca97915a9f94e4739b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5746a431559e90cde868ffde3cdb3f9be7b6472439f921ca97915a9f94e4739b", kill_on_drop: false }`
[INFO] [stdout] 5746a431559e90cde868ffde3cdb3f9be7b6472439f921ca97915a9f94e4739b