[INFO] fetching crate veronicakv 0.0.0...
[INFO] testing veronicakv-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate veronicakv 0.0.0 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate veronicakv 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate veronicakv 0.0.0
[INFO] finished tweaking crates.io crate veronicakv 0.0.0
[INFO] tweaked toml for crates.io crate veronicakv 0.0.0 written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate crates.io crate veronicakv 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a825ac351acb4674d612f11f72d801778acefbeab409c3d3fa192e89904444d5
[INFO] running `Command { std: "docker" "start" "-a" "a825ac351acb4674d612f11f72d801778acefbeab409c3d3fa192e89904444d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a825ac351acb4674d612f11f72d801778acefbeab409c3d3fa192e89904444d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a825ac351acb4674d612f11f72d801778acefbeab409c3d3fa192e89904444d5", kill_on_drop: false }`
[INFO] [stdout] a825ac351acb4674d612f11f72d801778acefbeab409c3d3fa192e89904444d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da4b56ef207e6e10a77832a93171b537a13761155a1a16d1e5273559e85b3f67
[INFO] running `Command { std: "docker" "start" "-a" "da4b56ef207e6e10a77832a93171b537a13761155a1a16d1e5273559e85b3f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling veronicakv v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "da4b56ef207e6e10a77832a93171b537a13761155a1a16d1e5273559e85b3f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4b56ef207e6e10a77832a93171b537a13761155a1a16d1e5273559e85b3f67", kill_on_drop: false }`
[INFO] [stdout] da4b56ef207e6e10a77832a93171b537a13761155a1a16d1e5273559e85b3f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5779e2669cbdf4b2452734bca0540a8c6d2de9986de8609bce8346b99ba7b06
[INFO] running `Command { std: "docker" "start" "-a" "f5779e2669cbdf4b2452734bca0540a8c6d2de9986de8609bce8346b99ba7b06", kill_on_drop: false }`
[INFO] [stderr]    Compiling veronicakv v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "f5779e2669cbdf4b2452734bca0540a8c6d2de9986de8609bce8346b99ba7b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5779e2669cbdf4b2452734bca0540a8c6d2de9986de8609bce8346b99ba7b06", kill_on_drop: false }`
[INFO] [stdout] f5779e2669cbdf4b2452734bca0540a8c6d2de9986de8609bce8346b99ba7b06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b9fe968d31221c982b0f296185692d7a159ba27a26cd775888c35ad282366d0
[INFO] running `Command { std: "docker" "start" "-a" "3b9fe968d31221c982b0f296185692d7a159ba27a26cd775888c35ad282366d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/veronicakv-e3f3166ca448ed46)
[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" "3b9fe968d31221c982b0f296185692d7a159ba27a26cd775888c35ad282366d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9fe968d31221c982b0f296185692d7a159ba27a26cd775888c35ad282366d0", kill_on_drop: false }`
[INFO] [stdout] 3b9fe968d31221c982b0f296185692d7a159ba27a26cd775888c35ad282366d0