[INFO] crate iron-middlefiddle 0.1.1 is already in cache [INFO] extracting crate iron-middlefiddle 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/iron-middlefiddle/0.1.1 [INFO] extracting crate iron-middlefiddle 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron-middlefiddle/0.1.1 [INFO] validating manifest of iron-middlefiddle-0.1.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of iron-middlefiddle-0.1.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing iron-middlefiddle-0.1.1 [INFO] finished frobbing iron-middlefiddle-0.1.1 [INFO] frobbed toml for iron-middlefiddle-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/iron-middlefiddle/0.1.1/Cargo.toml [INFO] started frobbing iron-middlefiddle-0.1.1 [INFO] finished frobbing iron-middlefiddle-0.1.1 [INFO] frobbed toml for iron-middlefiddle-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron-middlefiddle/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing iron-middlefiddle-0.1.1 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron-middlefiddle/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 5dd2d90d8251eb120cb6a36deb7c55e4f6fad5653d02c016701db79ddf3ae92e [INFO] running `"docker" "start" "-a" "5dd2d90d8251eb120cb6a36deb7c55e4f6fad5653d02c016701db79ddf3ae92e"` [INFO] [stderr] Compiling iron-middlefiddle v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:89:26 [INFO] [stderr] | [INFO] [stderr] 89 | BeforeMiddleware(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn iron::BeforeMiddleware` [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/lib.rs:103:25 [INFO] [stderr] | [INFO] [stderr] 103 | AfterMiddleware(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn iron::AfterMiddleware` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:116:29 [INFO] [stderr] | [INFO] [stderr] 116 | pub handler: Option>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `"docker" "inspect" "5dd2d90d8251eb120cb6a36deb7c55e4f6fad5653d02c016701db79ddf3ae92e"` [INFO] running `"docker" "rm" "-f" "5dd2d90d8251eb120cb6a36deb7c55e4f6fad5653d02c016701db79ddf3ae92e"` [INFO] [stdout] 5dd2d90d8251eb120cb6a36deb7c55e4f6fad5653d02c016701db79ddf3ae92e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron-middlefiddle/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 346453fb384665a0ff90b9c542376281561a645c0cb1863f6376d0081e0f101f [INFO] running `"docker" "start" "-a" "346453fb384665a0ff90b9c542376281561a645c0cb1863f6376d0081e0f101f"` [INFO] [stderr] Compiling iron-middlefiddle v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:89:26 [INFO] [stderr] | [INFO] [stderr] 89 | BeforeMiddleware(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn iron::BeforeMiddleware` [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/lib.rs:103:25 [INFO] [stderr] | [INFO] [stderr] 103 | AfterMiddleware(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn iron::AfterMiddleware` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:116:29 [INFO] [stderr] | [INFO] [stderr] 116 | pub handler: Option>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `"docker" "inspect" "346453fb384665a0ff90b9c542376281561a645c0cb1863f6376d0081e0f101f"` [INFO] running `"docker" "rm" "-f" "346453fb384665a0ff90b9c542376281561a645c0cb1863f6376d0081e0f101f"` [INFO] [stdout] 346453fb384665a0ff90b9c542376281561a645c0cb1863f6376d0081e0f101f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron-middlefiddle/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] a4fbd3fc0e3b7b02191416ba9adeb4488947252bbaa452bc8a42c894d6a69bee [INFO] running `"docker" "start" "-a" "a4fbd3fc0e3b7b02191416ba9adeb4488947252bbaa452bc8a42c894d6a69bee"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/iron_middlefiddle-5503bfde73254271 [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 iron-middlefiddle [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - Middleware (line 62) ... FAILED [INFO] [stdout] test src/lib.rs - middlefiddle (line 149) ... FAILED [INFO] [stdout] test src/lib.rs - (line 12) ... FAILED [INFO] [stdout] test src/lib.rs - Middleware::BeforeMiddleware (line 77) ... FAILED [INFO] [stdout] test src/lib.rs - Middleware::AfterMiddleware (line 91) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Middleware (line 62) stdout ---- [INFO] [stdout] error: cannot find macro `middlefiddle!` in this scope [INFO] [stdout] --> src/lib.rs:63:1 [INFO] [stdout] | [INFO] [stdout] 3 | middlefiddle! { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - middlefiddle (line 149) stdout ---- [INFO] [stdout] error: cannot find macro `middlefiddle!` in this scope [INFO] [stdout] --> src/lib.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 3 | middlefiddle! { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 12) stdout ---- [INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `Iron` [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 39 | mount.mount("/", frontend_router) [INFO] [stdout] | - expected one of `.`, `;`, `?`, `}`, or an operator here [INFO] [stdout] 40 | [INFO] [stdout] 41 | Iron::new(mount).http("127.0.0.1:8888").unwrap(); [INFO] [stdout] | ^^^^ unexpected token [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `mount` [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate mount; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Middleware::BeforeMiddleware (line 77) stdout ---- [INFO] [stdout] error: cannot find macro `middlefiddle!` in this scope [INFO] [stdout] --> src/lib.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 3 | middlefiddle! { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Middleware::AfterMiddleware (line 91) stdout ---- [INFO] [stdout] error: cannot find macro `middlefiddle!` in this scope [INFO] [stdout] --> src/lib.rs:92:1 [INFO] [stdout] | [INFO] [stdout] 3 | middlefiddle! { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 12) [INFO] [stdout] src/lib.rs - Middleware (line 62) [INFO] [stdout] src/lib.rs - Middleware::AfterMiddleware (line 91) [INFO] [stdout] src/lib.rs - Middleware::BeforeMiddleware (line 77) [INFO] [stdout] src/lib.rs - middlefiddle (line 149) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "a4fbd3fc0e3b7b02191416ba9adeb4488947252bbaa452bc8a42c894d6a69bee"` [INFO] running `"docker" "rm" "-f" "a4fbd3fc0e3b7b02191416ba9adeb4488947252bbaa452bc8a42c894d6a69bee"` [INFO] [stdout] a4fbd3fc0e3b7b02191416ba9adeb4488947252bbaa452bc8a42c894d6a69bee