[INFO] fetching crate light_pencil 0.4.4... [INFO] extracting crate light_pencil 0.4.4 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/light_pencil/0.4.4 [INFO] extracting crate light_pencil 0.4.4 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/light_pencil/0.4.4 [INFO] validating manifest of light_pencil-0.4.4 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of light_pencil-0.4.4 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing light_pencil-0.4.4 [INFO] finished frobbing light_pencil-0.4.4 [INFO] frobbed toml for light_pencil-0.4.4 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/light_pencil/0.4.4/Cargo.toml [INFO] started frobbing light_pencil-0.4.4 [INFO] finished frobbing light_pencil-0.4.4 [INFO] frobbed toml for light_pencil-0.4.4 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/light_pencil/0.4.4/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing light_pencil-0.4.4 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/light_pencil/0.4.4:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 955acccbea368b8c779153d7ad86c78237875ff536c5b23001841dc84b767778 [INFO] running `"docker" "start" "-a" "955acccbea368b8c779153d7ad86c78237875ff536c5b23001841dc84b767778"` [INFO] [stderr] Compiling buf-read-ext v0.3.0 [INFO] [stderr] Compiling textnonce v0.6.5 [INFO] [stderr] Compiling mime_multipart v0.5.2 [INFO] [stderr] Compiling formdata v0.12.3 [INFO] [stderr] Compiling light_pencil v0.4.4 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wrappers.rs:45:56 [INFO] [stderr] | [INFO] [stderr] 45 | body: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [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/wrappers.rs:228:33 [INFO] [stderr] | [INFO] [stderr] 228 | pub struct ResponseBody<'a>(Box); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Write + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wrappers.rs:289:26 [INFO] [stderr] | [INFO] [stderr] 289 | pub body: Option>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn BodyWrite` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:75:32 [INFO] [stderr] | [INFO] [stderr] 75 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:77:53 [INFO] [stderr] | [INFO] [stderr] 77 | PenHTTPError(ref err) => Some(&*err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:88:29 [INFO] [stderr] | [INFO] [stderr] 88 | pub type HTTPErrorHandler = Fn(HTTPError) -> PencilResult + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(HTTPError) -> PencilResult + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:89:29 [INFO] [stderr] | [INFO] [stderr] 89 | pub type UserErrorHandler = Fn(UserError) -> PencilResult + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(UserError) -> PencilResult + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:91:30 [INFO] [stderr] | [INFO] [stderr] 91 | pub type BeforeRequestFunc = Fn(&mut Request) -> Option + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Request) -> Option + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:92:29 [INFO] [stderr] | [INFO] [stderr] 92 | pub type AfterRequestFunc = Fn(&Request, &mut Response) + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Request, &mut Response) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:94:32 [INFO] [stderr] | [INFO] [stderr] 94 | pub type TeardownRequestFunc = Fn(Option<&PencilError>) + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Option<&PencilError>) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/wrappers.rs:208:44 [INFO] [stderr] | [INFO] [stderr] 208 | self.host_url() + self.full_path().trim_left_matches('/') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/wrappers.rs:212:39 [INFO] [stderr] | [INFO] [stderr] 212 | self.host_url() + self.path().trim_left_matches('/') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/routing.rs:106:54 [INFO] [stderr] | [INFO] [stderr] 106 | for (converter, variable) in parse_rule(rule.trim_right_matches('/')) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/routing.rs:272:39 [INFO] [stderr] | [INFO] [stderr] 272 | let redirect_path = self.path.trim_left_matches('/').to_owned() + "/"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.14s [INFO] running `"docker" "inspect" "955acccbea368b8c779153d7ad86c78237875ff536c5b23001841dc84b767778"` [INFO] running `"docker" "rm" "-f" "955acccbea368b8c779153d7ad86c78237875ff536c5b23001841dc84b767778"` [INFO] [stdout] 955acccbea368b8c779153d7ad86c78237875ff536c5b23001841dc84b767778 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/light_pencil/0.4.4:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 3c3682e45a94e993f80688790e9cd27a1e8938b9ac52499327f88bbdf722f17b [INFO] running `"docker" "start" "-a" "3c3682e45a94e993f80688790e9cd27a1e8938b9ac52499327f88bbdf722f17b"` [INFO] [stderr] Compiling light_pencil v0.4.4 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wrappers.rs:45:56 [INFO] [stderr] | [INFO] [stderr] 45 | body: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [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/wrappers.rs:228:33 [INFO] [stderr] | [INFO] [stderr] 228 | pub struct ResponseBody<'a>(Box); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Write + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wrappers.rs:289:26 [INFO] [stderr] | [INFO] [stderr] 289 | pub body: Option>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn BodyWrite` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:75:32 [INFO] [stderr] | [INFO] [stderr] 75 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:77:53 [INFO] [stderr] | [INFO] [stderr] 77 | PenHTTPError(ref err) => Some(&*err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:88:29 [INFO] [stderr] | [INFO] [stderr] 88 | pub type HTTPErrorHandler = Fn(HTTPError) -> PencilResult + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(HTTPError) -> PencilResult + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:89:29 [INFO] [stderr] | [INFO] [stderr] 89 | pub type UserErrorHandler = Fn(UserError) -> PencilResult + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(UserError) -> PencilResult + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:91:30 [INFO] [stderr] | [INFO] [stderr] 91 | pub type BeforeRequestFunc = Fn(&mut Request) -> Option + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Request) -> Option + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:92:29 [INFO] [stderr] | [INFO] [stderr] 92 | pub type AfterRequestFunc = Fn(&Request, &mut Response) + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Request, &mut Response) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:94:32 [INFO] [stderr] | [INFO] [stderr] 94 | pub type TeardownRequestFunc = Fn(Option<&PencilError>) + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Option<&PencilError>) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/wrappers.rs:208:44 [INFO] [stderr] | [INFO] [stderr] 208 | self.host_url() + self.full_path().trim_left_matches('/') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/wrappers.rs:212:39 [INFO] [stderr] | [INFO] [stderr] 212 | self.host_url() + self.path().trim_left_matches('/') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/routing.rs:106:54 [INFO] [stderr] | [INFO] [stderr] 106 | for (converter, variable) in parse_rule(rule.trim_right_matches('/')) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/routing.rs:272:39 [INFO] [stderr] | [INFO] [stderr] 272 | let redirect_path = self.path.trim_left_matches('/').to_owned() + "/"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.46s [INFO] running `"docker" "inspect" "3c3682e45a94e993f80688790e9cd27a1e8938b9ac52499327f88bbdf722f17b"` [INFO] running `"docker" "rm" "-f" "3c3682e45a94e993f80688790e9cd27a1e8938b9ac52499327f88bbdf722f17b"` [INFO] [stdout] 3c3682e45a94e993f80688790e9cd27a1e8938b9ac52499327f88bbdf722f17b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/light_pencil/0.4.4:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 3e11fbd105057dd46f2f17ca060e86c889a0dd01707d0a2c1feb1a4c81c57b0e [INFO] running `"docker" "start" "-a" "3e11fbd105057dd46f2f17ca060e86c889a0dd01707d0a2c1feb1a4c81c57b0e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/crater/target/debug/deps/light_pencil-41b5244c822af56d [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 light_pencil [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" "3e11fbd105057dd46f2f17ca060e86c889a0dd01707d0a2c1feb1a4c81c57b0e"` [INFO] running `"docker" "rm" "-f" "3e11fbd105057dd46f2f17ca060e86c889a0dd01707d0a2c1feb1a4c81c57b0e"` [INFO] [stdout] 3e11fbd105057dd46f2f17ca060e86c889a0dd01707d0a2c1feb1a4c81c57b0e