[INFO] crate tail-reader 3.0.0 is already in cache [INFO] testing tail-reader-3.0.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate tail-reader 3.0.0 into work/builds/worker-10/source [INFO] validating manifest of crates.io crate tail-reader 3.0.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tail-reader 3.0.0 [INFO] finished tweaking crates.io crate tail-reader 3.0.0 [INFO] tweaked toml for crates.io crate tail-reader 3.0.0 written to work/builds/worker-10/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 0a856259e6b448fd061079b26d226cc83c854986d267579eff3791f3005c2796 [INFO] running `"docker" "start" "-a" "0a856259e6b448fd061079b26d226cc83c854986d267579eff3791f3005c2796"` [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling inotify v0.6.1 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling notify v4.0.13 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling tail-reader v3.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tail_reader.rs:42:41 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn tail(self) -> 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] warning: static variable `tail_info_map` should have an upper case name [INFO] [stderr] --> src/tail_reader.rs:100:20 [INFO] [stderr] | [INFO] [stderr] 100 | static ref tail_info_map: Arc> = Arc::new(CHashMap::new()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `TAIL_INFO_MAP` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.24s [INFO] running `"docker" "inspect" "0a856259e6b448fd061079b26d226cc83c854986d267579eff3791f3005c2796"` [INFO] running `"docker" "rm" "-f" "0a856259e6b448fd061079b26d226cc83c854986d267579eff3791f3005c2796"` [INFO] [stdout] 0a856259e6b448fd061079b26d226cc83c854986d267579eff3791f3005c2796 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] f64133c7f00a73fd85f79eca55aa378fe391ab49ab57a577977fb53a05cad603 [INFO] running `"docker" "start" "-a" "f64133c7f00a73fd85f79eca55aa378fe391ab49ab57a577977fb53a05cad603"` [INFO] [stderr] Compiling tail-reader v3.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tail_reader.rs:42:41 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn tail(self) -> 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] warning: static variable `tail_info_map` should have an upper case name [INFO] [stderr] --> src/tail_reader.rs:100:20 [INFO] [stderr] | [INFO] [stderr] 100 | static ref tail_info_map: Arc> = Arc::new(CHashMap::new()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `TAIL_INFO_MAP` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.16s [INFO] running `"docker" "inspect" "f64133c7f00a73fd85f79eca55aa378fe391ab49ab57a577977fb53a05cad603"` [INFO] running `"docker" "rm" "-f" "f64133c7f00a73fd85f79eca55aa378fe391ab49ab57a577977fb53a05cad603"` [INFO] [stdout] f64133c7f00a73fd85f79eca55aa378fe391ab49ab57a577977fb53a05cad603 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 020850a089426badd7f90010bdad914ec86dbdf3d8061ba10914748e43ef77e8 [INFO] running `"docker" "start" "-a" "020850a089426badd7f90010bdad914ec86dbdf3d8061ba10914748e43ef77e8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tail_reader-672013972b55927d [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test ... test tests::test has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `"docker" "inspect" "020850a089426badd7f90010bdad914ec86dbdf3d8061ba10914748e43ef77e8"` [INFO] running `"docker" "rm" "-f" "020850a089426badd7f90010bdad914ec86dbdf3d8061ba10914748e43ef77e8"` [INFO] [stdout] 020850a089426badd7f90010bdad914ec86dbdf3d8061ba10914748e43ef77e8