[INFO] cloning repository https://github.com/csaska/sccache-containers-20200727124826049 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/csaska/sccache-containers-20200727124826049" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcsaska%2Fsccache-containers-20200727124826049", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcsaska%2Fsccache-containers-20200727124826049'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2570c3af00791a906815f351e2b9c18f8d0fe644 [INFO] testing csaska/sccache-containers-20200727124826049 against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcsaska%2Fsccache-containers-20200727124826049" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/csaska/sccache-containers-20200727124826049 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/csaska/sccache-containers-20200727124826049 [INFO] removed workspace from git repo https://github.com/csaska/sccache-containers-20200727124826049 [INFO] removed path dependency lru-disk-cache from git repo https://github.com/csaska/sccache-containers-20200727124826049 [INFO] finished tweaking git repo https://github.com/csaska/sccache-containers-20200727124826049 [INFO] tweaked toml for git repo https://github.com/csaska/sccache-containers-20200727124826049 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/csaska/sccache-containers-20200727124826049 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f71ff39f2cf027c84aba0e4b11e36f22082855f486af9d56e3899a0c509f93d1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f71ff39f2cf027c84aba0e4b11e36f22082855f486af9d56e3899a0c509f93d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f71ff39f2cf027c84aba0e4b11e36f22082855f486af9d56e3899a0c509f93d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f71ff39f2cf027c84aba0e4b11e36f22082855f486af9d56e3899a0c509f93d1", kill_on_drop: false }` [INFO] [stdout] f71ff39f2cf027c84aba0e4b11e36f22082855f486af9d56e3899a0c509f93d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8da00dcfc64bd82561b3c28ba90e4e0bfc28cf6de5b7ce74f7aa5c4985cc1173 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8da00dcfc64bd82561b3c28ba90e4e0bfc28cf6de5b7ce74f7aa5c4985cc1173", kill_on_drop: false }` [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Compiling linked-hash-map v0.2.1 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling counted-array v0.1.2 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.1.15 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling directories v1.0.2 [INFO] [stderr] Compiling daemonize v0.3.0 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 [INFO] [stderr] Compiling tar v0.4.29 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling pulldown-cmark v0.0.3 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-serde v0.1.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling retry v0.4.0 [INFO] [stderr] Compiling lru-disk-cache v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling hyperx v0.12.0 [INFO] [stderr] Compiling zip v0.4.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling skeptic v0.4.0 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling bincode v0.8.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling local-encoding v0.2.0 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling derive-error v0.0.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-process v0.2.5 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tokio-serde-bincode v0.1.1 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling sccache v0.2.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | pub type SFuture = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | pub type SFutureSend = Box + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | zip: ZipArchive>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:77:57 [INFO] [stdout] | [INFO] [stdout] 77 | let z = ZipArchive::new(Box::new(reader) as Box) [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:167:68 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn storage_from_config(config: &Config, pool: &CpuPool) -> Arc { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/commands.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | use libc; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | extern crate libc; [INFO] [stdout] | ------------------ the item `libc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:460:18 [INFO] [stdout] | [INFO] [stdout] 460 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:461:18 [INFO] [stdout] | [INFO] [stdout] 461 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:466:22 [INFO] [stdout] | [INFO] [stdout] 466 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:530:18 [INFO] [stdout] | [INFO] [stdout] 530 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:531:18 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:605:18 [INFO] [stdout] | [INFO] [stdout] 605 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:606:18 [INFO] [stdout] | [INFO] [stdout] 606 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | pub type PathTransformerFn<'a> = &'a mut FnMut(&Path) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Path) -> Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:33:32 [INFO] [stdout] | [INFO] [stdout] 33 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:200:61 [INFO] [stdout] | [INFO] [stdout] 200 | cwd: &Path) -> CompilerArguments + 'static>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:215:32 [INFO] [stdout] | [INFO] [stdout] 215 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:304:32 [INFO] [stdout] | [INFO] [stdout] 304 | fn box_clone(&self) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:330:37 [INFO] [stdout] | [INFO] [stdout] 330 | fn outputs<'a>(&'a self) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:94:32 [INFO] [stdout] | [INFO] [stdout] 94 | ) -> CompilerArguments + 'static>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | fn box_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:98:43 [INFO] [stdout] | [INFO] [stdout] 98 | impl Clone for Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | fn clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:129:33 [INFO] [stdout] | [INFO] [stdout] 129 | dist_client: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:131:22 [INFO] [stdout] | [INFO] [stdout] 131 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:357:32 [INFO] [stdout] | [INFO] [stdout] 357 | fn box_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:362:30 [INFO] [stdout] | [INFO] [stdout] 362 | _dist_client: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:365:22 [INFO] [stdout] | [INFO] [stdout] 365 | compilation: Box, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compilation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:547:43 [INFO] [stdout] | [INFO] [stdout] 547 | impl Clone for Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:548:28 [INFO] [stdout] | [INFO] [stdout] 548 | fn clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:579:37 [INFO] [stdout] | [INFO] [stdout] 579 | fn outputs<'a>(&'a self) -> Box + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:610:26 [INFO] [stdout] | [INFO] [stdout] 610 | pub compilation: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compilation + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:808:25 [INFO] [stdout] | [INFO] [stdout] 808 | ) -> SFuture>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:859:54 [INFO] [stdout] | [INFO] [stdout] 859 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:872:25 [INFO] [stdout] | [INFO] [stdout] 872 | ) -> SFuture>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:919:58 [INFO] [stdout] | [INFO] [stdout] 919 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:925:58 [INFO] [stdout] | [INFO] [stdout] 925 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:946:55 [INFO] [stdout] | [INFO] [stdout] 946 | ).map(|c| Some(Box::new(c) as Box>)) [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:966:18 [INFO] [stdout] | [INFO] [stdout] 966 | ) -> SFuture>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/msvc.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn encode_path(dst: &mut Write, path: &Path) -> io::Result<()> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:432:61 [INFO] [stdout] | [INFO] [stdout] 432 | cwd: &Path) -> CompilerArguments + 'static>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:452:32 [INFO] [stdout] | [INFO] [stdout] 452 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:1128:32 [INFO] [stdout] | [INFO] [stdout] 1128 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:1263:37 [INFO] [stdout] | [INFO] [stdout] 1263 | fn outputs<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:552:36 [INFO] [stdout] | [INFO] [stdout] 552 | pub struct ToolchainReader<'a>(Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Read + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:557:33 [INFO] [stdout] | [INFO] [stdout] 557 | pub struct InputsReader<'a>(Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Read + Send + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:623:115 [INFO] [stdout] | [INFO] [stdout] 623 | ...: Vec, inputs_packager: Box) -> SFuture<(RunJobResult, PathTransformer)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::InputsPackager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:624:91 [INFO] [stdout] | [INFO] [stdout] 624 | ...y: &str, toolchain_packager: Box) -> SFuture<(Toolchain, Option)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::ToolchainPackager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:88:26 [INFO] [stdout] | [INFO] [stdout] 88 | fn wait(self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:90:38 [INFO] [stdout] | [INFO] [stdout] 90 | fn wait_with_output(self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:165:26 [INFO] [stdout] | [INFO] [stdout] 165 | fn wait(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:173:38 [INFO] [stdout] | [INFO] [stdout] 173 | fn wait_with_output(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:380:30 [INFO] [stdout] | [INFO] [stdout] 380 | fn wait(mut self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:385:38 [INFO] [stdout] | [INFO] [stdout] 385 | fn wait_with_output(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:400:14 [INFO] [stdout] | [INFO] [stdout] 400 | Call(Box Result + Send>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[OsString]) -> Result + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:175:40 [INFO] [stdout] | [INFO] [stdout] 175 | fn get_client(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:354:22 [INFO] [stdout] | [INFO] [stdout] 354 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:383:48 [INFO] [stdout] | [INFO] [stdout] 383 | pub fn set_storage(&mut self, storage: Arc) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:417:37 [INFO] [stdout] | [INFO] [stdout] 417 | fn _run<'a>(self, shutdown: Box + 'a>) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:456:37 [INFO] [stdout] | [INFO] [stdout] 456 | Box::new(server) as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:518:18 [INFO] [stdout] | [INFO] [stdout] 518 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:521:56 [INFO] [stdout] | [INFO] [stdout] 521 | compilers: Rc>, FileTime)>>>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:616:22 [INFO] [stdout] | [INFO] [stdout] 616 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:657:28 [INFO] [stdout] | [INFO] [stdout] 657 | let f: Box> = match message { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:721:29 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> SFuture>>> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:764:30 [INFO] [stdout] | [INFO] [stdout] 764 | compiler: Option>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:820:21 [INFO] [stdout] | [INFO] [stdout] 820 | hasher: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/util.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | 0...9 => (b'0' + byte) as char, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stdout] --> src/compiler/rust.rs:352:48 [INFO] [stdout] | [INFO] [stdout] 352 | let sysroot = PathBuf::from(outstr.trim_right()); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 70 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 13s [INFO] running `Command { std: "docker" "inspect" "8da00dcfc64bd82561b3c28ba90e4e0bfc28cf6de5b7ce74f7aa5c4985cc1173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da00dcfc64bd82561b3c28ba90e4e0bfc28cf6de5b7ce74f7aa5c4985cc1173", kill_on_drop: false }` [INFO] [stdout] 8da00dcfc64bd82561b3c28ba90e4e0bfc28cf6de5b7ce74f7aa5c4985cc1173 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cec92e76ca4bdb4850a26b8ce80d5ad42f4cb3a7e303be851873c5c11f1df4c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2cec92e76ca4bdb4850a26b8ce80d5ad42f4cb3a7e303be851873c5c11f1df4c", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v0.9.0 [INFO] [stderr] Compiling normalize-line-endings v0.2.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling escargot v0.3.1 [INFO] [stderr] Compiling float-cmp v0.4.0 [INFO] [stderr] Compiling selenium-rs v0.1.2 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | pub type SFuture = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | pub type SFutureSend = Box + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | zip: ZipArchive>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:77:57 [INFO] [stdout] | [INFO] [stdout] 77 | let z = ZipArchive::new(Box::new(reader) as Box) [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:167:68 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn storage_from_config(config: &Config, pool: &CpuPool) -> Arc { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/commands.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | use libc; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | extern crate libc; [INFO] [stdout] | ------------------ the item `libc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:460:18 [INFO] [stdout] | [INFO] [stdout] 460 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:461:18 [INFO] [stdout] | [INFO] [stdout] 461 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:466:22 [INFO] [stdout] | [INFO] [stdout] 466 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:530:18 [INFO] [stdout] | [INFO] [stdout] 530 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:531:18 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:605:18 [INFO] [stdout] | [INFO] [stdout] 605 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:606:18 [INFO] [stdout] | [INFO] [stdout] 606 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | pub type PathTransformerFn<'a> = &'a mut FnMut(&Path) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Path) -> Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:33:32 [INFO] [stdout] | [INFO] [stdout] 33 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:200:61 [INFO] [stdout] | [INFO] [stdout] 200 | cwd: &Path) -> CompilerArguments + 'static>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:215:32 [INFO] [stdout] | [INFO] [stdout] 215 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:304:32 [INFO] [stdout] | [INFO] [stdout] 304 | fn box_clone(&self) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:330:37 [INFO] [stdout] | [INFO] [stdout] 330 | fn outputs<'a>(&'a self) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:94:32 [INFO] [stdout] | [INFO] [stdout] 94 | ) -> CompilerArguments + 'static>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | fn box_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:98:43 [INFO] [stdout] | [INFO] [stdout] 98 | impl Clone for Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | fn clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:129:33 [INFO] [stdout] | [INFO] [stdout] 129 | dist_client: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:131:22 [INFO] [stdout] | [INFO] [stdout] 131 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:357:32 [INFO] [stdout] | [INFO] [stdout] 357 | fn box_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:362:30 [INFO] [stdout] | [INFO] [stdout] 362 | _dist_client: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:365:22 [INFO] [stdout] | [INFO] [stdout] 365 | compilation: Box, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compilation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:547:43 [INFO] [stdout] | [INFO] [stdout] 547 | impl Clone for Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:548:28 [INFO] [stdout] | [INFO] [stdout] 548 | fn clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:579:37 [INFO] [stdout] | [INFO] [stdout] 579 | fn outputs<'a>(&'a self) -> Box + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:610:26 [INFO] [stdout] | [INFO] [stdout] 610 | pub compilation: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compilation + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:808:25 [INFO] [stdout] | [INFO] [stdout] 808 | ) -> SFuture>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:859:54 [INFO] [stdout] | [INFO] [stdout] 859 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:872:25 [INFO] [stdout] | [INFO] [stdout] 872 | ) -> SFuture>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:919:58 [INFO] [stdout] | [INFO] [stdout] 919 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:925:58 [INFO] [stdout] | [INFO] [stdout] 925 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:946:55 [INFO] [stdout] | [INFO] [stdout] 946 | ).map(|c| Some(Box::new(c) as Box>)) [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:966:18 [INFO] [stdout] | [INFO] [stdout] 966 | ) -> SFuture>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/msvc.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn encode_path(dst: &mut Write, path: &Path) -> io::Result<()> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:432:61 [INFO] [stdout] | [INFO] [stdout] 432 | cwd: &Path) -> CompilerArguments + 'static>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:452:32 [INFO] [stdout] | [INFO] [stdout] 452 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:1128:32 [INFO] [stdout] | [INFO] [stdout] 1128 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:1263:37 [INFO] [stdout] | [INFO] [stdout] 1263 | fn outputs<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:552:36 [INFO] [stdout] | [INFO] [stdout] 552 | pub struct ToolchainReader<'a>(Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Read + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:557:33 [INFO] [stdout] | [INFO] [stdout] 557 | pub struct InputsReader<'a>(Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Read + Send + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:623:115 [INFO] [stdout] | [INFO] [stdout] 623 | ...: Vec, inputs_packager: Box) -> SFuture<(RunJobResult, PathTransformer)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::InputsPackager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:624:91 [INFO] [stdout] | [INFO] [stdout] 624 | ...y: &str, toolchain_packager: Box) -> SFuture<(Toolchain, Option)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::ToolchainPackager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:88:26 [INFO] [stdout] | [INFO] [stdout] 88 | fn wait(self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:90:38 [INFO] [stdout] | [INFO] [stdout] 90 | fn wait_with_output(self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:165:26 [INFO] [stdout] | [INFO] [stdout] 165 | fn wait(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:173:38 [INFO] [stdout] | [INFO] [stdout] 173 | fn wait_with_output(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:380:30 [INFO] [stdout] | [INFO] [stdout] 380 | fn wait(mut self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:385:38 [INFO] [stdout] | [INFO] [stdout] 385 | fn wait_with_output(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:400:14 [INFO] [stdout] | [INFO] [stdout] 400 | Call(Box Result + Send>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[OsString]) -> Result + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:175:40 [INFO] [stdout] | [INFO] [stdout] 175 | fn get_client(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:354:22 [INFO] [stdout] | [INFO] [stdout] 354 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:383:48 [INFO] [stdout] | [INFO] [stdout] 383 | pub fn set_storage(&mut self, storage: Arc) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:417:37 [INFO] [stdout] | [INFO] [stdout] 417 | fn _run<'a>(self, shutdown: Box + 'a>) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:456:37 [INFO] [stdout] | [INFO] [stdout] 456 | Box::new(server) as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:518:18 [INFO] [stdout] | [INFO] [stdout] 518 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:521:56 [INFO] [stdout] | [INFO] [stdout] 521 | compilers: Rc>, FileTime)>>>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:616:22 [INFO] [stdout] | [INFO] [stdout] 616 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:657:28 [INFO] [stdout] | [INFO] [stdout] 657 | let f: Box> = match message { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:721:29 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> SFuture>>> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:764:30 [INFO] [stdout] | [INFO] [stdout] 764 | compiler: Option>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:820:21 [INFO] [stdout] | [INFO] [stdout] 820 | hasher: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/util.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | 0...9 => (b'0' + byte) as char, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stdout] --> src/compiler/rust.rs:352:48 [INFO] [stdout] | [INFO] [stdout] 352 | let sysroot = PathBuf::from(outstr.trim_right()); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 70 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling predicates-tree v0.9.0 [INFO] [stderr] Compiling predicates v0.9.1 [INFO] [stderr] Compiling assert_cmd v0.9.1 [INFO] [stderr] Compiling sccache v0.2.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stdout] --> tests/system.rs:186:47 [INFO] [stdout] | [INFO] [stdout] 186 | let lines: Vec<_> = buf.lines().map(|l| l.trim_right()).collect(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | pub type SFuture = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | pub type SFutureSend = Box + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | zip: ZipArchive>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:77:57 [INFO] [stdout] | [INFO] [stdout] 77 | let z = ZipArchive::new(Box::new(reader) as Box) [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cache/cache.rs:167:68 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn storage_from_config(config: &Config, pool: &CpuPool) -> Arc { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/commands.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | use libc; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | extern crate libc; [INFO] [stdout] | ------------------ the item `libc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:460:18 [INFO] [stdout] | [INFO] [stdout] 460 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:461:18 [INFO] [stdout] | [INFO] [stdout] 461 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:466:22 [INFO] [stdout] | [INFO] [stdout] 466 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:530:18 [INFO] [stdout] | [INFO] [stdout] 530 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:531:18 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:605:18 [INFO] [stdout] | [INFO] [stdout] 605 | stdout: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/commands.rs:606:18 [INFO] [stdout] | [INFO] [stdout] 606 | stderr: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | pub type PathTransformerFn<'a> = &'a mut FnMut(&Path) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Path) -> Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:33:32 [INFO] [stdout] | [INFO] [stdout] 33 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/args.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:200:61 [INFO] [stdout] | [INFO] [stdout] 200 | cwd: &Path) -> CompilerArguments + 'static>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:215:32 [INFO] [stdout] | [INFO] [stdout] 215 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:304:32 [INFO] [stdout] | [INFO] [stdout] 304 | fn box_clone(&self) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/c.rs:330:37 [INFO] [stdout] | [INFO] [stdout] 330 | fn outputs<'a>(&'a self) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:94:32 [INFO] [stdout] | [INFO] [stdout] 94 | ) -> CompilerArguments + 'static>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | fn box_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:98:43 [INFO] [stdout] | [INFO] [stdout] 98 | impl Clone for Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | fn clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:129:33 [INFO] [stdout] | [INFO] [stdout] 129 | dist_client: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:131:22 [INFO] [stdout] | [INFO] [stdout] 131 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:357:32 [INFO] [stdout] | [INFO] [stdout] 357 | fn box_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:362:30 [INFO] [stdout] | [INFO] [stdout] 362 | _dist_client: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:365:22 [INFO] [stdout] | [INFO] [stdout] 365 | compilation: Box, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compilation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:547:43 [INFO] [stdout] | [INFO] [stdout] 547 | impl Clone for Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:548:28 [INFO] [stdout] | [INFO] [stdout] 548 | fn clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:579:37 [INFO] [stdout] | [INFO] [stdout] 579 | fn outputs<'a>(&'a self) -> Box + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:610:26 [INFO] [stdout] | [INFO] [stdout] 610 | pub compilation: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compilation + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:808:25 [INFO] [stdout] | [INFO] [stdout] 808 | ) -> SFuture>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:859:54 [INFO] [stdout] | [INFO] [stdout] 859 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:872:25 [INFO] [stdout] | [INFO] [stdout] 872 | ) -> SFuture>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:919:58 [INFO] [stdout] | [INFO] [stdout] 919 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:925:58 [INFO] [stdout] | [INFO] [stdout] 925 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:946:55 [INFO] [stdout] | [INFO] [stdout] 946 | ).map(|c| Some(Box::new(c) as Box>)) [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:966:18 [INFO] [stdout] | [INFO] [stdout] 966 | ) -> SFuture>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:1148:26 [INFO] [stdout] | [INFO] [stdout] 1148 | let storage: Arc = Arc::new(storage); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:1426:26 [INFO] [stdout] | [INFO] [stdout] 1426 | let storage: Arc = Arc::new(storage); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/compiler.rs:1532:26 [INFO] [stdout] | [INFO] [stdout] 1532 | let storage: Arc = Arc::new(storage); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/msvc.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn encode_path(dst: &mut Write, path: &Path) -> io::Result<()> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:432:61 [INFO] [stdout] | [INFO] [stdout] 432 | cwd: &Path) -> CompilerArguments + 'static>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:452:32 [INFO] [stdout] | [INFO] [stdout] 452 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:1128:32 [INFO] [stdout] | [INFO] [stdout] 1128 | fn box_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compiler/rust.rs:1263:37 [INFO] [stdout] | [INFO] [stdout] 1263 | fn outputs<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:552:36 [INFO] [stdout] | [INFO] [stdout] 552 | pub struct ToolchainReader<'a>(Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Read + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:557:33 [INFO] [stdout] | [INFO] [stdout] 557 | pub struct InputsReader<'a>(Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Read + Send + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:623:115 [INFO] [stdout] | [INFO] [stdout] 623 | ...: Vec, inputs_packager: Box) -> SFuture<(RunJobResult, PathTransformer)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::InputsPackager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dist/mod.rs:624:91 [INFO] [stdout] | [INFO] [stdout] 624 | ...y: &str, toolchain_packager: Box) -> SFuture<(Toolchain, Option)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::ToolchainPackager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:88:26 [INFO] [stdout] | [INFO] [stdout] 88 | fn wait(self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:90:38 [INFO] [stdout] | [INFO] [stdout] 90 | fn wait_with_output(self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:165:26 [INFO] [stdout] | [INFO] [stdout] 165 | fn wait(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:173:38 [INFO] [stdout] | [INFO] [stdout] 173 | fn wait_with_output(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:380:30 [INFO] [stdout] | [INFO] [stdout] 380 | fn wait(mut self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:385:38 [INFO] [stdout] | [INFO] [stdout] 385 | fn wait_with_output(self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mock_command.rs:400:14 [INFO] [stdout] | [INFO] [stdout] 400 | Call(Box Result + Send>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[OsString]) -> Result + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:175:40 [INFO] [stdout] | [INFO] [stdout] 175 | fn get_client(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:354:22 [INFO] [stdout] | [INFO] [stdout] 354 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:383:48 [INFO] [stdout] | [INFO] [stdout] 383 | pub fn set_storage(&mut self, storage: Arc) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:417:37 [INFO] [stdout] | [INFO] [stdout] 417 | fn _run<'a>(self, shutdown: Box + 'a>) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:456:37 [INFO] [stdout] | [INFO] [stdout] 456 | Box::new(server) as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:518:18 [INFO] [stdout] | [INFO] [stdout] 518 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:521:56 [INFO] [stdout] | [INFO] [stdout] 521 | compilers: Rc>, FileTime)>>>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:616:22 [INFO] [stdout] | [INFO] [stdout] 616 | storage: Arc, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:657:28 [INFO] [stdout] | [INFO] [stdout] 657 | let f: Box> = match message { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:721:29 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> SFuture>>> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:764:30 [INFO] [stdout] | [INFO] [stdout] 764 | compiler: Option>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:820:21 [INFO] [stdout] | [INFO] [stdout] 820 | hasher: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/util.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | 0...9 => (b'0' + byte) as char, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stdout] --> src/compiler/rust.rs:352:48 [INFO] [stdout] | [INFO] [stdout] 352 | let sysroot = PathBuf::from(outstr.trim_right()); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/compiler/args.rs:918:39 [INFO] [stdout] | [INFO] [stdout] 918 | let iter = ArgsIter::new(args.into_iter().map(OsString::from), &ARGS[..]); [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 74 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.24s [INFO] running `Command { std: "docker" "inspect" "2cec92e76ca4bdb4850a26b8ce80d5ad42f4cb3a7e303be851873c5c11f1df4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cec92e76ca4bdb4850a26b8ce80d5ad42f4cb3a7e303be851873c5c11f1df4c", kill_on_drop: false }` [INFO] [stdout] 2cec92e76ca4bdb4850a26b8ce80d5ad42f4cb3a7e303be851873c5c11f1df4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6cf17191c1824bb6d73fe1ebdbddb3a3097fa19fca077a09582156cb814bea68 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6cf17191c1824bb6d73fe1ebdbddb3a3097fa19fca077a09582156cb814bea68", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:82:27 [INFO] [stderr] | [INFO] [stderr] 82 | pub type SFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:83:31 [INFO] [stderr] | [INFO] [stderr] 83 | pub type SFutureSend = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cache/cache.rs:68:25 [INFO] [stderr] | [INFO] [stderr] 68 | zip: ZipArchive>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cache/cache.rs:77:57 [INFO] [stderr] | [INFO] [stderr] 77 | let z = ZipArchive::new(Box::new(reader) as Box) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cache/cache.rs:167:68 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn storage_from_config(config: &Config, pool: &CpuPool) -> Arc { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: the item `libc` is imported redundantly [INFO] [stderr] --> src/commands.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | extern crate libc; [INFO] [stderr] | ------------------ the item `libc` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:460:18 [INFO] [stderr] | [INFO] [stderr] 460 | stdout: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:461:18 [INFO] [stderr] | [INFO] [stderr] 461 | stderr: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:466:22 [INFO] [stderr] | [INFO] [stderr] 466 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:530:18 [INFO] [stderr] | [INFO] [stderr] 530 | stdout: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:531:18 [INFO] [stderr] | [INFO] [stderr] 531 | stderr: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:605:18 [INFO] [stderr] | [INFO] [stderr] 605 | stdout: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:606:18 [INFO] [stderr] | [INFO] [stderr] 606 | stderr: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/args.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | pub type PathTransformerFn<'a> = &'a mut FnMut(&Path) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Path) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/args.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | fn cause(&self) -> Option<&Error> { None } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/args.rs:53:32 [INFO] [stderr] | [INFO] [stderr] 53 | fn cause(&self) -> Option<&Error> { None } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:200:61 [INFO] [stderr] | [INFO] [stderr] 200 | cwd: &Path) -> CompilerArguments + 'static>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:215:32 [INFO] [stderr] | [INFO] [stderr] 215 | fn box_clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:304:32 [INFO] [stderr] | [INFO] [stderr] 304 | fn box_clone(&self) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:330:37 [INFO] [stderr] | [INFO] [stderr] 330 | fn outputs<'a>(&'a self) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:94:32 [INFO] [stderr] | [INFO] [stderr] 94 | ) -> CompilerArguments + 'static>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:95:32 [INFO] [stderr] | [INFO] [stderr] 95 | fn box_clone(&self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:98:43 [INFO] [stderr] | [INFO] [stderr] 98 | impl Clone for Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | fn clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:129:33 [INFO] [stderr] | [INFO] [stderr] 129 | dist_client: Option>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:131:22 [INFO] [stderr] | [INFO] [stderr] 131 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:357:32 [INFO] [stderr] | [INFO] [stderr] 357 | fn box_clone(&self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:362:30 [INFO] [stderr] | [INFO] [stderr] 362 | _dist_client: Option>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:365:22 [INFO] [stderr] | [INFO] [stderr] 365 | compilation: Box, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compilation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:547:43 [INFO] [stderr] | [INFO] [stderr] 547 | impl Clone for Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:548:28 [INFO] [stderr] | [INFO] [stderr] 548 | fn clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:579:37 [INFO] [stderr] | [INFO] [stderr] 579 | fn outputs<'a>(&'a self) -> Box + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:610:26 [INFO] [stderr] | [INFO] [stderr] 610 | pub compilation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compilation + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:808:25 [INFO] [stderr] | [INFO] [stderr] 808 | ) -> SFuture>>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:859:54 [INFO] [stderr] | [INFO] [stderr] 859 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:872:25 [INFO] [stderr] | [INFO] [stderr] 872 | ) -> SFuture>>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:919:58 [INFO] [stderr] | [INFO] [stderr] 919 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:925:58 [INFO] [stderr] | [INFO] [stderr] 925 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:946:55 [INFO] [stderr] | [INFO] [stderr] 946 | ).map(|c| Some(Box::new(c) as Box>)) [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:966:18 [INFO] [stderr] | [INFO] [stderr] 966 | ) -> SFuture>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/msvc.rs:183:26 [INFO] [stderr] | [INFO] [stderr] 183 | fn encode_path(dst: &mut Write, path: &Path) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:432:61 [INFO] [stderr] | [INFO] [stderr] 432 | cwd: &Path) -> CompilerArguments + 'static>> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:452:32 [INFO] [stderr] | [INFO] [stderr] 452 | fn box_clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:1128:32 [INFO] [stderr] | [INFO] [stderr] 1128 | fn box_clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:1263:37 [INFO] [stderr] | [INFO] [stderr] 1263 | fn outputs<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:552:36 [INFO] [stderr] | [INFO] [stderr] 552 | pub struct ToolchainReader<'a>(Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Read + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:557:33 [INFO] [stderr] | [INFO] [stderr] 557 | pub struct InputsReader<'a>(Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Read + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:623:115 [INFO] [stderr] | [INFO] [stderr] 623 | ...: Vec, inputs_packager: Box) -> SFuture<(RunJobResult, PathTransformer)>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::InputsPackager` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:624:91 [INFO] [stderr] | [INFO] [stderr] 624 | ...y: &str, toolchain_packager: Box) -> SFuture<(Toolchain, Option)>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::ToolchainPackager` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:88:26 [INFO] [stderr] | [INFO] [stderr] 88 | fn wait(self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:90:38 [INFO] [stderr] | [INFO] [stderr] 90 | fn wait_with_output(self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:165:26 [INFO] [stderr] | [INFO] [stderr] 165 | fn wait(self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:173:38 [INFO] [stderr] | [INFO] [stderr] 173 | fn wait_with_output(self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:380:30 [INFO] [stderr] | [INFO] [stderr] 380 | fn wait(mut self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:385:38 [INFO] [stderr] | [INFO] [stderr] 385 | fn wait_with_output(self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:400:14 [INFO] [stderr] | [INFO] [stderr] 400 | Call(Box Result + Send>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[OsString]) -> Result + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:175:40 [INFO] [stderr] | [INFO] [stderr] 175 | fn get_client(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:354:22 [INFO] [stderr] | [INFO] [stderr] 354 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:383:48 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn set_storage(&mut self, storage: Arc) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:417:37 [INFO] [stderr] | [INFO] [stderr] 417 | fn _run<'a>(self, shutdown: Box + 'a>) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:456:37 [INFO] [stderr] | [INFO] [stderr] 456 | Box::new(server) as Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:518:18 [INFO] [stderr] | [INFO] [stderr] 518 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:521:56 [INFO] [stderr] | [INFO] [stderr] 521 | compilers: Rc>, FileTime)>>>>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:616:22 [INFO] [stderr] | [INFO] [stderr] 616 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:82:27 [INFO] [stderr] | [INFO] [stderr] 82 | pub type SFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:83:31 [INFO] [stderr] | [INFO] [stderr] 83 | pub type SFutureSend = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:657:28 [INFO] [stderr] | [INFO] [stderr] 657 | let f: Box> = match message { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:721:29 [INFO] [stderr] | [INFO] [stderr] 721 | ) -> SFuture>>> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cache/cache.rs:68:25 [INFO] [stderr] | [INFO] [stderr] 68 | zip: ZipArchive>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:764:30 [INFO] [stderr] | [INFO] [stderr] 764 | compiler: Option>>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:820:21 [INFO] [stderr] | [INFO] [stderr] 820 | hasher: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cache/cache.rs:77:57 [INFO] [stderr] | [INFO] [stderr] 77 | let z = ZipArchive::new(Box::new(reader) as Box) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ReadSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cache/cache.rs:167:68 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn storage_from_config(config: &Config, pool: &CpuPool) -> Arc { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: the item `libc` is imported redundantly [INFO] [stderr] --> src/commands.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | extern crate libc; [INFO] [stderr] | ------------------ the item `libc` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/util.rs:94:14 [INFO] [stderr] | [INFO] [stderr] 94 | 0...9 => (b'0' + byte) as char, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/compiler/rust.rs:352:48 [INFO] [stderr] | [INFO] [stderr] 352 | let sysroot = PathBuf::from(outstr.trim_right()); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 70 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:460:18 [INFO] [stderr] | [INFO] [stderr] 460 | stdout: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:461:18 [INFO] [stderr] | [INFO] [stderr] 461 | stderr: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:466:22 [INFO] [stderr] | [INFO] [stderr] 466 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:530:18 [INFO] [stderr] | [INFO] [stderr] 530 | stdout: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:531:18 [INFO] [stderr] | [INFO] [stderr] 531 | stderr: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:605:18 [INFO] [stderr] | [INFO] [stderr] 605 | stdout: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/commands.rs:606:18 [INFO] [stderr] | [INFO] [stderr] 606 | stderr: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/args.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | pub type PathTransformerFn<'a> = &'a mut FnMut(&Path) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Path) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/args.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | fn cause(&self) -> Option<&Error> { None } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/args.rs:53:32 [INFO] [stderr] | [INFO] [stderr] 53 | fn cause(&self) -> Option<&Error> { None } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:200:61 [INFO] [stderr] | [INFO] [stderr] 200 | cwd: &Path) -> CompilerArguments + 'static>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:215:32 [INFO] [stderr] | [INFO] [stderr] 215 | fn box_clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:304:32 [INFO] [stderr] | [INFO] [stderr] 304 | fn box_clone(&self) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/c.rs:330:37 [INFO] [stderr] | [INFO] [stderr] 330 | fn outputs<'a>(&'a self) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:94:32 [INFO] [stderr] | [INFO] [stderr] 94 | ) -> CompilerArguments + 'static>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:95:32 [INFO] [stderr] | [INFO] [stderr] 95 | fn box_clone(&self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:98:43 [INFO] [stderr] | [INFO] [stderr] 98 | impl Clone for Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | fn clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:129:33 [INFO] [stderr] | [INFO] [stderr] 129 | dist_client: Option>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:131:22 [INFO] [stderr] | [INFO] [stderr] 131 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:357:32 [INFO] [stderr] | [INFO] [stderr] 357 | fn box_clone(&self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:362:30 [INFO] [stderr] | [INFO] [stderr] 362 | _dist_client: Option>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:365:22 [INFO] [stderr] | [INFO] [stderr] 365 | compilation: Box, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compilation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:547:43 [INFO] [stderr] | [INFO] [stderr] 547 | impl Clone for Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:548:28 [INFO] [stderr] | [INFO] [stderr] 548 | fn clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:579:37 [INFO] [stderr] | [INFO] [stderr] 579 | fn outputs<'a>(&'a self) -> Box + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:610:26 [INFO] [stderr] | [INFO] [stderr] 610 | pub compilation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compilation + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:808:25 [INFO] [stderr] | [INFO] [stderr] 808 | ) -> SFuture>>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:859:54 [INFO] [stderr] | [INFO] [stderr] 859 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:872:25 [INFO] [stderr] | [INFO] [stderr] 872 | ) -> SFuture>>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:919:58 [INFO] [stderr] | [INFO] [stderr] 919 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:925:58 [INFO] [stderr] | [INFO] [stderr] 925 | .map(|c| Some(Box::new(c) as Box>)), [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:946:55 [INFO] [stderr] | [INFO] [stderr] 946 | ).map(|c| Some(Box::new(c) as Box>)) [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:966:18 [INFO] [stderr] | [INFO] [stderr] 966 | ) -> SFuture>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:1148:26 [INFO] [stderr] | [INFO] [stderr] 1148 | let storage: Arc = Arc::new(storage); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:1426:26 [INFO] [stderr] | [INFO] [stderr] 1426 | let storage: Arc = Arc::new(storage); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compiler.rs:1532:26 [INFO] [stderr] | [INFO] [stderr] 1532 | let storage: Arc = Arc::new(storage); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/msvc.rs:183:26 [INFO] [stderr] | [INFO] [stderr] 183 | fn encode_path(dst: &mut Write, path: &Path) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:432:61 [INFO] [stderr] | [INFO] [stderr] 432 | cwd: &Path) -> CompilerArguments + 'static>> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:452:32 [INFO] [stderr] | [INFO] [stderr] 452 | fn box_clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:1128:32 [INFO] [stderr] | [INFO] [stderr] 1128 | fn box_clone(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/rust.rs:1263:37 [INFO] [stderr] | [INFO] [stderr] 1263 | fn outputs<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:552:36 [INFO] [stderr] | [INFO] [stderr] 552 | pub struct ToolchainReader<'a>(Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Read + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:557:33 [INFO] [stderr] | [INFO] [stderr] 557 | pub struct InputsReader<'a>(Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Read + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:623:115 [INFO] [stderr] | [INFO] [stderr] 623 | ...: Vec, inputs_packager: Box) -> SFuture<(RunJobResult, PathTransformer)>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::InputsPackager` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dist/mod.rs:624:91 [INFO] [stderr] | [INFO] [stderr] 624 | ...y: &str, toolchain_packager: Box) -> SFuture<(Toolchain, Option)>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pkg::ToolchainPackager` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:88:26 [INFO] [stderr] | [INFO] [stderr] 88 | fn wait(self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:90:38 [INFO] [stderr] | [INFO] [stderr] 90 | fn wait_with_output(self) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:165:26 [INFO] [stderr] | [INFO] [stderr] 165 | fn wait(self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:173:38 [INFO] [stderr] | [INFO] [stderr] 173 | fn wait_with_output(self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:380:30 [INFO] [stderr] | [INFO] [stderr] 380 | fn wait(mut self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:385:38 [INFO] [stderr] | [INFO] [stderr] 385 | fn wait_with_output(self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mock_command.rs:400:14 [INFO] [stderr] | [INFO] [stderr] 400 | Call(Box Result + Send>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[OsString]) -> Result + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:175:40 [INFO] [stderr] | [INFO] [stderr] 175 | fn get_client(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn dist::Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:354:22 [INFO] [stderr] | [INFO] [stderr] 354 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:383:48 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn set_storage(&mut self, storage: Arc) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:417:37 [INFO] [stderr] | [INFO] [stderr] 417 | fn _run<'a>(self, shutdown: Box + 'a>) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:456:37 [INFO] [stderr] | [INFO] [stderr] 456 | Box::new(server) as Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:518:18 [INFO] [stderr] | [INFO] [stderr] 518 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:521:56 [INFO] [stderr] | [INFO] [stderr] 521 | compilers: Rc>, FileTime)>>>>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:616:22 [INFO] [stderr] | [INFO] [stderr] 616 | storage: Arc, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:657:28 [INFO] [stderr] | [INFO] [stderr] 657 | let f: Box> = match message { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:721:29 [INFO] [stderr] | [INFO] [stderr] 721 | ) -> SFuture>>> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:764:30 [INFO] [stderr] | [INFO] [stderr] 764 | compiler: Option>>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Compiler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:820:21 [INFO] [stderr] | [INFO] [stderr] 820 | hasher: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompilerHasher` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/util.rs:94:14 [INFO] [stderr] | [INFO] [stderr] 94 | 0...9 => (b'0' + byte) as char, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/compiler/rust.rs:352:48 [INFO] [stderr] | [INFO] [stderr] 352 | let sysroot = PathBuf::from(outstr.trim_right()); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/compiler/args.rs:918:39 [INFO] [stderr] | [INFO] [stderr] 918 | let iter = ArgsIter::new(args.into_iter().map(OsString::from), &ARGS[..]); [INFO] [stderr] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] [INFO] [stderr] warning: 74 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> tests/system.rs:186:47 [INFO] [stderr] | [INFO] [stderr] 186 | let lines: Vec<_> = buf.lines().map(|l| l.trim_right()).collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.39s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sccache-f50630bd1ba3ec17 [INFO] [stdout] [INFO] [stdout] running 113 tests [INFO] [stdout] test compiler::args::tests::test_multi_search ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_args_iter_no_conflict ... ok [INFO] [stdout] test compiler::args::tests::test_arginfo_cmp ... ok [INFO] [stdout] test compiler::args::tests::test_bsearch ... ok [INFO] [stdout] test compiler::args::tests::test_argsiter ... ok [INFO] [stdout] test compiler::args::tests::test_arginfo_process ... ok [INFO] [stdout] test compiler::args::tests::test_argument_into_iter ... ok [INFO] [stdout] test compiler::c::test::test_extra_hash_data ... ok [INFO] [stdout] test compiler::c::test::test_hash_key_env_var_differs ... ok [INFO] [stdout] test compiler::c::test::test_hash_key_preprocessed_content_differs ... ok [INFO] [stdout] test compiler::clang::test::test_parse_arguments_clangmodules ... ok [INFO] [stdout] test compiler::c::test::test_hash_key_executable_contents_differs ... ok [INFO] [stdout] test compiler::c::test::test_hash_key_args_differs ... ok [INFO] [stdout] test compiler::clang::test::test_parse_xclang_add_plugin ... ok [INFO] [stdout] test compiler::clang::test::test_parse_xclang_verify ... ok [INFO] [stdout] test compiler::clang::test::test_parse_arguments_values ... ok [INFO] [stdout] test compiler::clang::test::test_parse_xclang_load ... ok [INFO] [stdout] test compiler::clang::test::test_parse_arguments_simple ... ok [INFO] [stdout] test compiler::clang::test::test_parse_xclang_invalid ... ok [INFO] [stdout] test compiler::clang::test::test_parse_arguments_others ... ok [INFO] [stdout] test compiler::compiler::test::test_detect_compiler_kind_clang ... ok [INFO] [stdout] test compiler::compiler::test::test_compiler_get_cached_or_compile_preprocessor_error ... ok [INFO] [stdout] test compiler::compiler::test::test_detect_compiler_kind_gcc ... ok [INFO] [stdout] test compiler::compiler::test::test_detect_compiler_kind_rustc ... ok [INFO] [stdout] test compiler::compiler::test::test_detect_compiler_kind_msvc ... ok [INFO] [stderr] ERROR 2020-08-09T13:36:03Z: sccache::compiler::compiler: [foo.o]: Cache read error: Some Error [INFO] [stdout] test compiler::compiler::test::test_compiler_get_cached_or_compile ... ok [INFO] [stdout] test compiler::gcc::test::at_signs ... ok [INFO] [stdout] test compiler::compiler::test::test_detect_compiler_kind_unknown ... ok [INFO] [stdout] test compiler::compiler::test::test_compiler_get_cached_or_compile_cache_error ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_coverage_outputs_gcno ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_dep_target_needed ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_empty_args ... ok [INFO] [stdout] test compiler::compiler::test::test_detect_compiler_kind_process_fail ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_default_name ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_explicit_dep_target ... ok [INFO] [stdout] test compiler::gcc::test::test_compile_simple ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_explicit_dep_target_needed ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_pgo ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_not_compile ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_preprocessor_args ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_extra ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_response_file ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_profile_generate ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_simple ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_link ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_split_dwarf ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_test_coverage_outputs_gcno ... ok [INFO] [stdout] test compiler::msvc::test::parse_argument_slashes ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_values ... ok [INFO] [stdout] test compiler::gcc::test::test_parse_arguments_too_many_inputs ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_default_name ... ok [INFO] [stdout] test compiler::compiler::test::test_get_compiler_info ... ok [INFO] [stdout] test compiler::msvc::test::test_compile_simple ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_empty_args ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_not_compile ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_missing_pdb ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_extra ... ok [INFO] [stdout] test compiler::compiler::test::test_compiler_get_cached_or_compile_force_recache ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_response_file ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_too_many_inputs ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_unsupported ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_simple ... ok [INFO] [stdout] test compiler::msvc::test::test_compile_not_cacheable_pdb ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_pdb ... ok [INFO] [stdout] test compiler::msvc::test::test_parse_arguments_values ... ok [INFO] [stdout] test compiler::rust::test::test_get_compiler_outputs ... ok [INFO] [stdout] test compiler::rust::test::test_get_compiler_outputs_fail ... ok [INFO] [stdout] test compiler::rust::test::test_parse_arguments_color ... ok [INFO] [stdout] test compiler::rust::test::test_parse_arguments_dep_info_no_extra_filename ... ok [INFO] [stdout] test compiler::rust::test::test_generate_hash_key ... ok [INFO] [stdout] test compiler::rust::test::test_parse_arguments_incremental ... ok [INFO] [stdout] test compiler::rust::test::test_parse_arguments_non_rlib_crate ... ok [INFO] [stdout] test compiler::rust::test::test_equal_hashes_externs ... ok [INFO] [stdout] test compiler::msvc::test::test_detect_showincludes_prefix ... ok [INFO] [stdout] test compiler::rust::test::test_parse_dep_info ... ok [INFO] [stdout] test compiler::rust::test::test_parse_dep_info_abs_paths ... ok [INFO] [stdout] test compiler::rust::test::test_parse_dep_info_cwd ... ok [INFO] [stdout] test compiler::rust::test::test_equal_hashes_link_paths ... ok [INFO] [stdout] test compiler::rust::test::test_equal_hashes_ignored_args ... ok [INFO] [stdout] test compiler::rust::test::test_parse_arguments_native_libs ... ok [INFO] [stdout] test compiler::rust::test::test_equal_hashes_cfg_features ... ok [INFO] [stdout] test compiler::rust::test::test_parse_arguments_simple ... ok [INFO] [stdout] test compiler::rust::test::test_parse_dep_info_with_escaped_spaces ... ok [INFO] [stdout] test config::config_overrides ... ok [INFO] [stdout] test mock_command::test::test_mock_command_output ... ok [INFO] [stdout] test mock_command::test::test_mock_spawn_error ... ok [INFO] [stdout] test mock_command::test::test_mock_command_wait ... ok [INFO] [stdout] test mock_command::test::test_mock_command_calls ... ok [INFO] [stdout] test mock_command::test::test_mock_command_sync ... ok [INFO] [stdout] test config::test_parse_size ... ok [INFO] [stdout] test test::tests::test_server_idle_timeout ... ok [INFO] [stdout] test test::tests::test_server_shutdown ... ok [INFO] [stdout] test test::tests::test_server_shutdown_no_idle ... ok [INFO] [stdout] test test::tests::test_server_port_in_use ... ok [INFO] [stdout] test test::utils::test_map_contains_ok ... ok [INFO] [stdout] test test::tests::test_server_compile ... ok [INFO] [stdout] test util::tests::simple_starts_with ... ok [INFO] [stdout] test util::tests::simple_strip_prefix ... ok [INFO] [stdout] test test::tests::test_server_unsupported_compiler ... ok [INFO] [stdout] test test::tests::test_server_stats ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_take_concat_arg_delim ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_take_concat_arg ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_flag ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_take_concat_arg_delim_same ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_take_maybe_concat_arg ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_take_arg ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_arginfo_process_take_maybe_concat_arg_delim ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_args_iter_unsorted ... ok [INFO] [stdout] test compiler::args::tests::assert_tests::test_args_iter_unsorted_2 ... ok [INFO] [stdout] test mock_command::test::test_unexpected_new_command ... ok [INFO] [stdout] test mock_command::test::test_mock_wait_error ... FAILED [INFO] [stdout] test test::utils::test_map_contains_missing_key ... ok [INFO] [stdout] test test::utils::test_map_contains_wrong_value ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- mock_command::test::test_mock_wait_error stdout ---- [INFO] [stdout] thread 'mock_command::test::test_mock_wait_error' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"error"`, [INFO] [stdout] right: `""`', src/mock_command.rs:621:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558d6fd73f35 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558d6fd73f35 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558d6fd73f35 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558d6fd73f35 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558d6fd9f4ac - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x558d6f81cfb5 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x558d6fd6b0c1 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x558d6fd76c80 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x558d6fd76c80 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x558d6fd76c80 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x558d6fd7697a - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x558d6fd772c3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x558d6fd76ebb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x558d6fd76e2b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x558d6f81baaf - sccache::mock_command::test::test_mock_wait_error::h2e30b3ed3edc422b [INFO] [stdout] at src/mock_command.rs:621 [INFO] [stdout] 15: 0x558d6f81b70a - sccache::mock_command::test::test_mock_wait_error::{{closure}}::hb540a7a9b18ada35 [INFO] [stdout] at src/mock_command.rs:616 [INFO] [stdout] 16: 0x558d6f6e4b4e - core::ops::function::FnOnce::call_once::hd174ed114d7b9e85 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 17: 0x558d6f84452c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 18: 0x558d6f84452c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x558d6f84452c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x558d6f84452c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x558d6f84452c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x558d6f84452c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x558d6f84452c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x558d6f81c4a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x558d6f821535 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x558d6f821535 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x558d6f821535 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 28: 0x558d6f821535 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 29: 0x558d6f821535 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x558d6f821535 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x558d6f821535 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 32: 0x558d6fd7f6ea - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x558d6fd7f6ea - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x558d6fd7f6ea - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f86f0075609 - start_thread [INFO] [stdout] 36: 0x7f86eff7f103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] mock_command::test::test_mock_wait_error [INFO] [stdout] [INFO] [stdout] test result: FAILED. 112 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "6cf17191c1824bb6d73fe1ebdbddb3a3097fa19fca077a09582156cb814bea68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf17191c1824bb6d73fe1ebdbddb3a3097fa19fca077a09582156cb814bea68", kill_on_drop: false }` [INFO] [stdout] 6cf17191c1824bb6d73fe1ebdbddb3a3097fa19fca077a09582156cb814bea68