[INFO] fetching crate nix-db 0.1.0...
[INFO] testing nix-db-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate nix-db 0.1.0 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate nix-db 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nix-db 0.1.0
[INFO] finished tweaking crates.io crate nix-db 0.1.0
[INFO] tweaked toml for crates.io crate nix-db 0.1.0 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate crates.io crate nix-db 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac496e8b01b8439576a74b0e31f11282d6b2fe842d4e0607097fe7992cb26bea
[INFO] running `Command { std: "docker" "start" "-a" "ac496e8b01b8439576a74b0e31f11282d6b2fe842d4e0607097fe7992cb26bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac496e8b01b8439576a74b0e31f11282d6b2fe842d4e0607097fe7992cb26bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac496e8b01b8439576a74b0e31f11282d6b2fe842d4e0607097fe7992cb26bea", kill_on_drop: false }`
[INFO] [stdout] ac496e8b01b8439576a74b0e31f11282d6b2fe842d4e0607097fe7992cb26bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c00f23e420305cd6a5716d52e36db2e04161ca82a102ae5189d9eeaf4a2dae31
[INFO] running `Command { std: "docker" "start" "-a" "c00f23e420305cd6a5716d52e36db2e04161ca82a102ae5189d9eeaf4a2dae31", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix-db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "c00f23e420305cd6a5716d52e36db2e04161ca82a102ae5189d9eeaf4a2dae31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00f23e420305cd6a5716d52e36db2e04161ca82a102ae5189d9eeaf4a2dae31", kill_on_drop: false }`
[INFO] [stdout] c00f23e420305cd6a5716d52e36db2e04161ca82a102ae5189d9eeaf4a2dae31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c443c57da3dca7dbade481a85dc742da7763b289820993349652e3cb3d1c08c
[INFO] running `Command { std: "docker" "start" "-a" "5c443c57da3dca7dbade481a85dc742da7763b289820993349652e3cb3d1c08c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix-db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "5c443c57da3dca7dbade481a85dc742da7763b289820993349652e3cb3d1c08c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c443c57da3dca7dbade481a85dc742da7763b289820993349652e3cb3d1c08c", kill_on_drop: false }`
[INFO] [stdout] 5c443c57da3dca7dbade481a85dc742da7763b289820993349652e3cb3d1c08c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6561784e892778336e02d5ea0a5d76b7c2854b05822d268a36345d41772e4224
[INFO] running `Command { std: "docker" "start" "-a" "6561784e892778336e02d5ea0a5d76b7c2854b05822d268a36345d41772e4224", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nix_db-2d5e377dced81b02)
[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" "6561784e892778336e02d5ea0a5d76b7c2854b05822d268a36345d41772e4224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6561784e892778336e02d5ea0a5d76b7c2854b05822d268a36345d41772e4224", kill_on_drop: false }`
[INFO] [stdout] 6561784e892778336e02d5ea0a5d76b7c2854b05822d268a36345d41772e4224
