[INFO] cloning repository https://github.com/devillove084/ArrowKV
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devillove084/ArrowKV" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevillove084%2FArrowKV", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevillove084%2FArrowKV'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73ad3c512d0a2bf7638402b5b8e0f94c69e4660f
[INFO] testing devillove084/ArrowKV against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevillove084%2FArrowKV" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/devillove084/ArrowKV on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/devillove084/ArrowKV
[INFO] finished tweaking git repo https://github.com/devillove084/ArrowKV
[INFO] tweaked toml for git repo https://github.com/devillove084/ArrowKV written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/devillove084/ArrowKV already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46596c51e85e7f9682e53fd8cc0ff325c9c805988c1b021c184e615986f13a53
[INFO] running `Command { std: "docker" "start" "-a" "46596c51e85e7f9682e53fd8cc0ff325c9c805988c1b021c184e615986f13a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46596c51e85e7f9682e53fd8cc0ff325c9c805988c1b021c184e615986f13a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46596c51e85e7f9682e53fd8cc0ff325c9c805988c1b021c184e615986f13a53", kill_on_drop: false }`
[INFO] [stdout] 46596c51e85e7f9682e53fd8cc0ff325c9c805988c1b021c184e615986f13a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 454c533f9fd5e909ebbf075bb7dbaae58f5e107a4a9418e6beb256c4029f25c1
[INFO] running `Command { std: "docker" "start" "-a" "454c533f9fd5e909ebbf075bb7dbaae58f5e107a4a9418e6beb256c4029f25c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrowkv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "454c533f9fd5e909ebbf075bb7dbaae58f5e107a4a9418e6beb256c4029f25c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454c533f9fd5e909ebbf075bb7dbaae58f5e107a4a9418e6beb256c4029f25c1", kill_on_drop: false }`
[INFO] [stdout] 454c533f9fd5e909ebbf075bb7dbaae58f5e107a4a9418e6beb256c4029f25c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 149bf46d2d0299f1b39474a44f9a66e3abef9c11ed02f6070bcc12a9fc55e123
[INFO] running `Command { std: "docker" "start" "-a" "149bf46d2d0299f1b39474a44f9a66e3abef9c11ed02f6070bcc12a9fc55e123", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrowkv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "149bf46d2d0299f1b39474a44f9a66e3abef9c11ed02f6070bcc12a9fc55e123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149bf46d2d0299f1b39474a44f9a66e3abef9c11ed02f6070bcc12a9fc55e123", kill_on_drop: false }`
[INFO] [stdout] 149bf46d2d0299f1b39474a44f9a66e3abef9c11ed02f6070bcc12a9fc55e123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6790ff92fdf0654d9d2f40d312b90f95d4e08bda253b230e8c3b3654bf2803c
[INFO] running `Command { std: "docker" "start" "-a" "d6790ff92fdf0654d9d2f40d312b90f95d4e08bda253b230e8c3b3654bf2803c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arrowkv-4fd7f97aa5d0941f)
[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" "d6790ff92fdf0654d9d2f40d312b90f95d4e08bda253b230e8c3b3654bf2803c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6790ff92fdf0654d9d2f40d312b90f95d4e08bda253b230e8c3b3654bf2803c", kill_on_drop: false }`
[INFO] [stdout] d6790ff92fdf0654d9d2f40d312b90f95d4e08bda253b230e8c3b3654bf2803c