[INFO] fetching crate better_regex 0.1.0...
[INFO] testing better_regex-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate better_regex 0.1.0 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate better_regex 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 better_regex 0.1.0
[INFO] finished tweaking crates.io crate better_regex 0.1.0
[INFO] tweaked toml for crates.io crate better_regex 0.1.0 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] crate crates.io crate better_regex 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 7b3c451a44eb82aacb6f5dd22c1045322edc65ae8ea80a06500fd305c62d4beb
[INFO] running `Command { std: "docker" "start" "-a" "7b3c451a44eb82aacb6f5dd22c1045322edc65ae8ea80a06500fd305c62d4beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b3c451a44eb82aacb6f5dd22c1045322edc65ae8ea80a06500fd305c62d4beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3c451a44eb82aacb6f5dd22c1045322edc65ae8ea80a06500fd305c62d4beb", kill_on_drop: false }`
[INFO] [stdout] 7b3c451a44eb82aacb6f5dd22c1045322edc65ae8ea80a06500fd305c62d4beb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 114d8fb1a83b3dae8634b1b915d0efb0e458269ea487b4ce23a50d04e3c48b14
[INFO] running `Command { std: "docker" "start" "-a" "114d8fb1a83b3dae8634b1b915d0efb0e458269ea487b4ce23a50d04e3c48b14", kill_on_drop: false }`
[INFO] [stderr]    Compiling better_regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "114d8fb1a83b3dae8634b1b915d0efb0e458269ea487b4ce23a50d04e3c48b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114d8fb1a83b3dae8634b1b915d0efb0e458269ea487b4ce23a50d04e3c48b14", kill_on_drop: false }`
[INFO] [stdout] 114d8fb1a83b3dae8634b1b915d0efb0e458269ea487b4ce23a50d04e3c48b14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 0266db7cafba84573e13c21587f447b4f9c93ade5ce9b95e55bd416840329262
[INFO] running `Command { std: "docker" "start" "-a" "0266db7cafba84573e13c21587f447b4f9c93ade5ce9b95e55bd416840329262", kill_on_drop: false }`
[INFO] [stderr]    Compiling better_regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "0266db7cafba84573e13c21587f447b4f9c93ade5ce9b95e55bd416840329262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0266db7cafba84573e13c21587f447b4f9c93ade5ce9b95e55bd416840329262", kill_on_drop: false }`
[INFO] [stdout] 0266db7cafba84573e13c21587f447b4f9c93ade5ce9b95e55bd416840329262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] d151e36901030296334e2b3ac46b5414e1d596757cff71d2bdf4f5e7c3640aee
[INFO] running `Command { std: "docker" "start" "-a" "d151e36901030296334e2b3ac46b5414e1d596757cff71d2bdf4f5e7c3640aee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/better_regex-b6a189e949f1d1c0)
[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" "d151e36901030296334e2b3ac46b5414e1d596757cff71d2bdf4f5e7c3640aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d151e36901030296334e2b3ac46b5414e1d596757cff71d2bdf4f5e7c3640aee", kill_on_drop: false }`
[INFO] [stdout] d151e36901030296334e2b3ac46b5414e1d596757cff71d2bdf4f5e7c3640aee
