[INFO] cloning repository https://github.com/BradHoffman96/kv-store
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BradHoffman96/kv-store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBradHoffman96%2Fkv-store", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBradHoffman96%2Fkv-store'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de65926999cd16272988ac893cbc4b6716420e7a
[INFO] testing BradHoffman96/kv-store against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBradHoffman96%2Fkv-store" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BradHoffman96/kv-store on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BradHoffman96/kv-store
[INFO] finished tweaking git repo https://github.com/BradHoffman96/kv-store
[INFO] tweaked toml for git repo https://github.com/BradHoffman96/kv-store written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/BradHoffman96/kv-store already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e795d01ed38adedeeb1c89f551ba5c476529de1933e57831e7c6d256c916137
[INFO] running `Command { std: "docker" "start" "-a" "6e795d01ed38adedeeb1c89f551ba5c476529de1933e57831e7c6d256c916137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e795d01ed38adedeeb1c89f551ba5c476529de1933e57831e7c6d256c916137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e795d01ed38adedeeb1c89f551ba5c476529de1933e57831e7c6d256c916137", kill_on_drop: false }`
[INFO] [stdout] 6e795d01ed38adedeeb1c89f551ba5c476529de1933e57831e7c6d256c916137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db2738b3c4b776d550659937b427acacdb9d79f77c2df0a5c2109e4e4768d1f6
[INFO] running `Command { std: "docker" "start" "-a" "db2738b3c4b776d550659937b427acacdb9d79f77c2df0a5c2109e4e4768d1f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling kv-store v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "db2738b3c4b776d550659937b427acacdb9d79f77c2df0a5c2109e4e4768d1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db2738b3c4b776d550659937b427acacdb9d79f77c2df0a5c2109e4e4768d1f6", kill_on_drop: false }`
[INFO] [stdout] db2738b3c4b776d550659937b427acacdb9d79f77c2df0a5c2109e4e4768d1f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0be3f0c7976e19a829a071cfa6042d9d0091485536c9df398ae0a2e5c959e491
[INFO] running `Command { std: "docker" "start" "-a" "0be3f0c7976e19a829a071cfa6042d9d0091485536c9df398ae0a2e5c959e491", kill_on_drop: false }`
[INFO] [stderr]    Compiling kv-store v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "0be3f0c7976e19a829a071cfa6042d9d0091485536c9df398ae0a2e5c959e491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be3f0c7976e19a829a071cfa6042d9d0091485536c9df398ae0a2e5c959e491", kill_on_drop: false }`
[INFO] [stdout] 0be3f0c7976e19a829a071cfa6042d9d0091485536c9df398ae0a2e5c959e491
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94180582fc42b68b4a30f9115982a7dd36332b1467d35954cb724afd38d5c457
[INFO] running `Command { std: "docker" "start" "-a" "94180582fc42b68b4a30f9115982a7dd36332b1467d35954cb724afd38d5c457", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kv_store-934bfbab430c1fbb)
[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" "94180582fc42b68b4a30f9115982a7dd36332b1467d35954cb724afd38d5c457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94180582fc42b68b4a30f9115982a7dd36332b1467d35954cb724afd38d5c457", kill_on_drop: false }`
[INFO] [stdout] 94180582fc42b68b4a30f9115982a7dd36332b1467d35954cb724afd38d5c457