[INFO] fetching crate carver 0.1.0...
[INFO] testing carver-0.1.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate carver 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate carver 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate carver 0.1.0
[INFO] finished tweaking crates.io crate carver 0.1.0
[INFO] tweaked toml for crates.io crate carver 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate carver 0.1.0 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27db052370a82a5fabf24c30f9802a32045dbc51bbd0b9e5b3097fe172eee655
[INFO] running `Command { std: "docker" "start" "-a" "27db052370a82a5fabf24c30f9802a32045dbc51bbd0b9e5b3097fe172eee655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27db052370a82a5fabf24c30f9802a32045dbc51bbd0b9e5b3097fe172eee655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27db052370a82a5fabf24c30f9802a32045dbc51bbd0b9e5b3097fe172eee655", kill_on_drop: false }`
[INFO] [stdout] 27db052370a82a5fabf24c30f9802a32045dbc51bbd0b9e5b3097fe172eee655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b656a3796b55252ef82589c790017f5b9f9825471d957fa55fc4398a8b43fe5e
[INFO] running `Command { std: "docker" "start" "-a" "b656a3796b55252ef82589c790017f5b9f9825471d957fa55fc4398a8b43fe5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling carver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "b656a3796b55252ef82589c790017f5b9f9825471d957fa55fc4398a8b43fe5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b656a3796b55252ef82589c790017f5b9f9825471d957fa55fc4398a8b43fe5e", kill_on_drop: false }`
[INFO] [stdout] b656a3796b55252ef82589c790017f5b9f9825471d957fa55fc4398a8b43fe5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0666352d32787f085f5d33e4f6fe0e85ecf99fd7ba7af2f6ccb666ff987c2eaf
[INFO] running `Command { std: "docker" "start" "-a" "0666352d32787f085f5d33e4f6fe0e85ecf99fd7ba7af2f6ccb666ff987c2eaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling carver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "0666352d32787f085f5d33e4f6fe0e85ecf99fd7ba7af2f6ccb666ff987c2eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0666352d32787f085f5d33e4f6fe0e85ecf99fd7ba7af2f6ccb666ff987c2eaf", kill_on_drop: false }`
[INFO] [stdout] 0666352d32787f085f5d33e4f6fe0e85ecf99fd7ba7af2f6ccb666ff987c2eaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 303b0d83f61c102c34358c223012e679ead2f0bb0dbae538d9f496ebb889ca70
[INFO] running `Command { std: "docker" "start" "-a" "303b0d83f61c102c34358c223012e679ead2f0bb0dbae538d9f496ebb889ca70", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/carver-b9300fcdb488e5db)
[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" "303b0d83f61c102c34358c223012e679ead2f0bb0dbae538d9f496ebb889ca70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "303b0d83f61c102c34358c223012e679ead2f0bb0dbae538d9f496ebb889ca70", kill_on_drop: false }`
[INFO] [stdout] 303b0d83f61c102c34358c223012e679ead2f0bb0dbae538d9f496ebb889ca70
