[INFO] updating cached repository https://github.com/syml/rust-webserver [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7ba8ca64ad6a54e69550773f991219d1803bb683 [INFO] testing syml/rust-webserver against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyml%2Frust-webserver" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/syml/rust-webserver on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/syml/rust-webserver [INFO] finished tweaking git repo https://github.com/syml/rust-webserver [INFO] tweaked toml for git repo https://github.com/syml/rust-webserver written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/syml/rust-webserver already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 142b6b3172333d470f42738851966cb3d713d9fa1b47f4cd4d874e868bd81406 [INFO] running `"docker" "start" "-a" "142b6b3172333d470f42738851966cb3d713d9fa1b47f4cd4d874e868bd81406"` [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling net2 v0.2.26 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.77 [INFO] [stderr] Compiling mio v0.6.0 [INFO] [stderr] Compiling webserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event_loop.rs:13:32 [INFO] [stderr] | [INFO] [stderr] 13 | fn duplicate(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [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/event_loop.rs:25:24 [INFO] [stderr] | [INFO] [stderr] 25 | event_handler: Box, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event_loop.rs:29:67 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new(host: &str, num_workers: usize, event_handler: Box) -> EventLoop { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event_loop.rs:37:70 [INFO] [stderr] | [INFO] [stderr] 37 | fn process_events(channel: Receiver, mut event_handler: Box) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | fn duplicate(&self) -> Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | app: Box, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | fn new(app: Box, stream: TcpStream) -> AppWithStream { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:36:14 [INFO] [stderr] | [INFO] [stderr] 36 | app: Box, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:40:21 [INFO] [stderr] | [INFO] [stderr] 40 | fn new(app: Box) -> AppEventHandler { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:88:32 [INFO] [stderr] | [INFO] [stderr] 88 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:96:14 [INFO] [stderr] | [INFO] [stderr] 96 | app: Box, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:99:57 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn new(host: &str, num_workers: usize, app: Box) -> AppServer { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handlers.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handlers.rs:42:32 [INFO] [stderr] | [INFO] [stderr] 42 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | fn duplicate(&self) -> Box; [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | struct HandlerRule(Regex, Box); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:13:45 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct HandlerRoute(pub String, pub Box); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:46:32 [INFO] [stderr] | [INFO] [stderr] 46 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.52s [INFO] running `"docker" "inspect" "142b6b3172333d470f42738851966cb3d713d9fa1b47f4cd4d874e868bd81406"` [INFO] running `"docker" "rm" "-f" "142b6b3172333d470f42738851966cb3d713d9fa1b47f4cd4d874e868bd81406"` [INFO] [stdout] 142b6b3172333d470f42738851966cb3d713d9fa1b47f4cd4d874e868bd81406 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] eb181c466d52645cd44c63dd4d58f806c2d5d6637d28c3a26b339bc4885ba4f6 [INFO] running `"docker" "start" "-a" "eb181c466d52645cd44c63dd4d58f806c2d5d6637d28c3a26b339bc4885ba4f6"` [INFO] [stderr] Compiling webserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event_loop.rs:13:32 [INFO] [stderr] | [INFO] [stderr] 13 | fn duplicate(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [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/event_loop.rs:25:24 [INFO] [stderr] | [INFO] [stderr] 25 | event_handler: Box, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event_loop.rs:29:67 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new(host: &str, num_workers: usize, event_handler: Box) -> EventLoop { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/event_loop.rs:37:70 [INFO] [stderr] | [INFO] [stderr] 37 | fn process_events(channel: Receiver, mut event_handler: Box) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | fn duplicate(&self) -> Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | app: Box, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | fn new(app: Box, stream: TcpStream) -> AppWithStream { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:36:14 [INFO] [stderr] | [INFO] [stderr] 36 | app: Box, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:40:21 [INFO] [stderr] | [INFO] [stderr] 40 | fn new(app: Box) -> AppEventHandler { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:88:32 [INFO] [stderr] | [INFO] [stderr] 88 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn EventHandler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:96:14 [INFO] [stderr] | [INFO] [stderr] 96 | app: Box, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app_server.rs:99:57 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn new(host: &str, num_workers: usize, app: Box) -> AppServer { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handlers.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handlers.rs:42:32 [INFO] [stderr] | [INFO] [stderr] 42 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | fn duplicate(&self) -> Box; [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | struct HandlerRule(Regex, Box); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:13:45 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct HandlerRoute(pub String, pub Box); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler_lib.rs:46:32 [INFO] [stderr] | [INFO] [stderr] 46 | fn duplicate(&self) -> Box { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn App` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `"docker" "inspect" "eb181c466d52645cd44c63dd4d58f806c2d5d6637d28c3a26b339bc4885ba4f6"` [INFO] running `"docker" "rm" "-f" "eb181c466d52645cd44c63dd4d58f806c2d5d6637d28c3a26b339bc4885ba4f6"` [INFO] [stdout] eb181c466d52645cd44c63dd4d58f806c2d5d6637d28c3a26b339bc4885ba4f6 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 8feb31d9173a348e64dbcf37c0e48483bb5ad56756d3e81a763808303aadac55 [INFO] running `"docker" "start" "-a" "8feb31d9173a348e64dbcf37c0e48483bb5ad56756d3e81a763808303aadac55"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/webserver-ce952769960ffc82 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/webserver-9a334e9fa2bb4f78 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests webserver [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "8feb31d9173a348e64dbcf37c0e48483bb5ad56756d3e81a763808303aadac55"` [INFO] running `"docker" "rm" "-f" "8feb31d9173a348e64dbcf37c0e48483bb5ad56756d3e81a763808303aadac55"` [INFO] [stdout] 8feb31d9173a348e64dbcf37c0e48483bb5ad56756d3e81a763808303aadac55