[INFO] fetching crate coredb 15.2.0-coredb.4...
[INFO] testing coredb-15.2.0-coredb.4 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate coredb 15.2.0-coredb.4 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate coredb 15.2.0-coredb.4 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate coredb 15.2.0-coredb.4
[INFO] finished tweaking crates.io crate coredb 15.2.0-coredb.4
[INFO] tweaked toml for crates.io crate coredb 15.2.0-coredb.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate coredb 15.2.0-coredb.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b105d40bae4494f3be9a556273bb0547956f9a26f967c0aeafb196533e6a6ce5
[INFO] running `Command { std: "docker" "start" "-a" "b105d40bae4494f3be9a556273bb0547956f9a26f967c0aeafb196533e6a6ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b105d40bae4494f3be9a556273bb0547956f9a26f967c0aeafb196533e6a6ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b105d40bae4494f3be9a556273bb0547956f9a26f967c0aeafb196533e6a6ce5", kill_on_drop: false }`
[INFO] [stdout] b105d40bae4494f3be9a556273bb0547956f9a26f967c0aeafb196533e6a6ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 093f0a4989b81a984f196993393e0b5386dcab2c2df4d16154c03d03691613d7
[INFO] running `Command { std: "docker" "start" "-a" "093f0a4989b81a984f196993393e0b5386dcab2c2df4d16154c03d03691613d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling coredb v15.2.0-coredb.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "093f0a4989b81a984f196993393e0b5386dcab2c2df4d16154c03d03691613d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "093f0a4989b81a984f196993393e0b5386dcab2c2df4d16154c03d03691613d7", kill_on_drop: false }`
[INFO] [stdout] 093f0a4989b81a984f196993393e0b5386dcab2c2df4d16154c03d03691613d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf9583c8a26d93444e37b11d832fe32af79c8874882d37a798b77ec1e04d128b
[INFO] running `Command { std: "docker" "start" "-a" "bf9583c8a26d93444e37b11d832fe32af79c8874882d37a798b77ec1e04d128b", kill_on_drop: false }`
[INFO] [stderr]    Compiling coredb v15.2.0-coredb.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "bf9583c8a26d93444e37b11d832fe32af79c8874882d37a798b77ec1e04d128b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf9583c8a26d93444e37b11d832fe32af79c8874882d37a798b77ec1e04d128b", kill_on_drop: false }`
[INFO] [stdout] bf9583c8a26d93444e37b11d832fe32af79c8874882d37a798b77ec1e04d128b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 991aa53131a7b73199b19173b94aeb0b55aae7a261d5b2289063cd43ddbc0f02
[INFO] running `Command { std: "docker" "start" "-a" "991aa53131a7b73199b19173b94aeb0b55aae7a261d5b2289063cd43ddbc0f02", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coredb-3433fee4c8d391b8)
[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" "991aa53131a7b73199b19173b94aeb0b55aae7a261d5b2289063cd43ddbc0f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "991aa53131a7b73199b19173b94aeb0b55aae7a261d5b2289063cd43ddbc0f02", kill_on_drop: false }`
[INFO] [stdout] 991aa53131a7b73199b19173b94aeb0b55aae7a261d5b2289063cd43ddbc0f02
