[INFO] updating cached repository darobs/run_forever [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/darobs/run_forever [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/darobs/run_forever" "work/ex/beta-1.38-1/sources/1.37.0/gh/darobs/run_forever"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/darobs/run_forever'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/darobs/run_forever" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/darobs/run_forever"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/darobs/run_forever'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 696696c3d588f20e415d6c20fbde54d8fef3a03d [INFO] sha for GitHub repo darobs/run_forever: 696696c3d588f20e415d6c20fbde54d8fef3a03d [INFO] validating manifest of darobs/run_forever on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of darobs/run_forever on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing darobs/run_forever [INFO] finished frobbing darobs/run_forever [INFO] frobbed toml for darobs/run_forever written to work/ex/beta-1.38-1/sources/1.37.0/gh/darobs/run_forever/Cargo.toml [INFO] started frobbing darobs/run_forever [INFO] finished frobbing darobs/run_forever [INFO] frobbed toml for darobs/run_forever written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/darobs/run_forever/Cargo.toml [INFO] crate darobs/run_forever already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing darobs/run_forever against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/darobs/run_forever:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] dfdf9ecd8e33a32a09bb15b48bf6200c8c6400baf21f196179b88eff94a8538b [INFO] running `"docker" "start" "-a" "dfdf9ecd8e33a32a09bb15b48bf6200c8c6400baf21f196179b88eff94a8538b"` [INFO] [stderr] Compiling run_forever v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:5:29 [INFO] [stderr] | [INFO] [stderr] 5 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `"docker" "inspect" "dfdf9ecd8e33a32a09bb15b48bf6200c8c6400baf21f196179b88eff94a8538b"` [INFO] running `"docker" "rm" "-f" "dfdf9ecd8e33a32a09bb15b48bf6200c8c6400baf21f196179b88eff94a8538b"` [INFO] [stdout] dfdf9ecd8e33a32a09bb15b48bf6200c8c6400baf21f196179b88eff94a8538b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/darobs/run_forever:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 4ceee569988185cdf39090695c0b7ed31db8636bd9387aa2e230c26159278f47 [INFO] running `"docker" "start" "-a" "4ceee569988185cdf39090695c0b7ed31db8636bd9387aa2e230c26159278f47"` [INFO] [stderr] Compiling run_forever v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:5:29 [INFO] [stderr] | [INFO] [stderr] 5 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `"docker" "inspect" "4ceee569988185cdf39090695c0b7ed31db8636bd9387aa2e230c26159278f47"` [INFO] running `"docker" "rm" "-f" "4ceee569988185cdf39090695c0b7ed31db8636bd9387aa2e230c26159278f47"` [INFO] [stdout] 4ceee569988185cdf39090695c0b7ed31db8636bd9387aa2e230c26159278f47 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/darobs/run_forever:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 037b5705d99a074d78d491fe2a01eb1cb64c801cbd538fb2a9c370818d304b9b [INFO] running `"docker" "start" "-a" "037b5705d99a074d78d491fe2a01eb1cb64c801cbd538fb2a9c370818d304b9b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/run_forever-346ffd38b4c742e5 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "037b5705d99a074d78d491fe2a01eb1cb64c801cbd538fb2a9c370818d304b9b"` [INFO] running `"docker" "rm" "-f" "037b5705d99a074d78d491fe2a01eb1cb64c801cbd538fb2a9c370818d304b9b"` [INFO] [stdout] 037b5705d99a074d78d491fe2a01eb1cb64c801cbd538fb2a9c370818d304b9b