[INFO] fetching crate mdbook-linkcheck 0.3.0... [INFO] extracting crate mdbook-linkcheck 0.3.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/mdbook-linkcheck/0.3.0 [INFO] extracting crate mdbook-linkcheck 0.3.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/mdbook-linkcheck/0.3.0 [INFO] validating manifest of mdbook-linkcheck-0.3.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mdbook-linkcheck-0.3.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mdbook-linkcheck-0.3.0 [INFO] finished frobbing mdbook-linkcheck-0.3.0 [INFO] frobbed toml for mdbook-linkcheck-0.3.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/mdbook-linkcheck/0.3.0/Cargo.toml [INFO] started frobbing mdbook-linkcheck-0.3.0 [INFO] finished frobbing mdbook-linkcheck-0.3.0 [INFO] frobbed toml for mdbook-linkcheck-0.3.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/mdbook-linkcheck/0.3.0/Cargo.toml [INFO] crate mdbook-linkcheck-0.3.0 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mdbook v0.3.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking mdbook-linkcheck-0.3.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/mdbook-linkcheck/0.3.0:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 966e29298b5df59ffd52a98d923ee518aa21b567674cb5be57b8541ce9b3a4e9 [INFO] running `"docker" "start" "-a" "966e29298b5df59ffd52a98d923ee518aa21b567674cb5be57b8541ce9b3a4e9"` [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Checking futures v0.1.27 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling backtrace v0.3.30 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking string v0.2.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking h2 v0.1.24 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.21 [INFO] [stderr] Checking hyper v0.12.30 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.16 [INFO] [stderr] Checking structopt v0.2.16 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling toml-query_derive v0.9.0 [INFO] [stderr] Checking toml v0.5.1 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking toml-query v0.9.0 [INFO] [stderr] Checking reqwest v0.9.18 [INFO] [stderr] Checking mdbook v0.3.0 [INFO] [stderr] Checking mdbook-linkcheck v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:12:32 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct BrokenLinks(Vec>); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [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:15:34 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn links(&self) -> &[Box] { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:20:31 [INFO] [stderr] | [INFO] [stderr] 20 | impl FromParallelIterator> for BrokenLinks { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:23:44 [INFO] [stderr] | [INFO] [stderr] 23 | I: IntoParallelIterator>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:29:23 [INFO] [stderr] | [INFO] [stderr] 29 | impl FromIterator> for BrokenLinks { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:30:45 [INFO] [stderr] | [INFO] [stderr] 30 | fn from_iter>>(it: I) -> BrokenLinks { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | type Item = Box; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | type Item = &'a BrokenLink; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | type Item = &'a BrokenLink; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:81:27 [INFO] [stderr] | [INFO] [stderr] 81 | fn as_fail(&self) -> &Fail; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 102 | impl_broken_link!(EmptyLink); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 103 | impl_broken_link!(FileNotFound); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 104 | impl_broken_link!(HttpError); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 105 | impl_broken_link!(UnsuccessfulStatus); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 106 | impl_broken_link!(ForbiddenPath); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:10:85 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn check_link(link: &Link, ctx: &RenderContext, cfg: &Config) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:24:83 [INFO] [stderr] | [INFO] [stderr] 24 | fn validate_external_link(link: &Link, url: &Url, cfg: &Config) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:38:19 [INFO] [stderr] | [INFO] [stderr] 38 | )) as Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:12:32 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct BrokenLinks(Vec>); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [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:15:34 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn links(&self) -> &[Box] { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:20:31 [INFO] [stderr] | [INFO] [stderr] 20 | impl FromParallelIterator> for BrokenLinks { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:23:44 [INFO] [stderr] | [INFO] [stderr] 23 | I: IntoParallelIterator>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:29:23 [INFO] [stderr] | [INFO] [stderr] 29 | impl FromIterator> for BrokenLinks { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:30:45 [INFO] [stderr] | [INFO] [stderr] 30 | fn from_iter>>(it: I) -> BrokenLinks { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | type Item = Box; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | type Item = &'a BrokenLink; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | type Item = &'a BrokenLink; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:81:27 [INFO] [stderr] | [INFO] [stderr] 81 | fn as_fail(&self) -> &Fail; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 102 | impl_broken_link!(EmptyLink); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 103 | impl_broken_link!(FileNotFound); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 104 | impl_broken_link!(HttpError); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 105 | impl_broken_link!(UnsuccessfulStatus); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] ... [INFO] [stderr] 106 | impl_broken_link!(ForbiddenPath); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:10:85 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn check_link(link: &Link, ctx: &RenderContext, cfg: &Config) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:24:83 [INFO] [stderr] | [INFO] [stderr] 24 | fn validate_external_link(link: &Link, url: &Url, cfg: &Config) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:38:19 [INFO] [stderr] | [INFO] [stderr] 38 | )) as Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/validation.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn BrokenLink` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `"docker" "inspect" "966e29298b5df59ffd52a98d923ee518aa21b567674cb5be57b8541ce9b3a4e9"` [INFO] running `"docker" "rm" "-f" "966e29298b5df59ffd52a98d923ee518aa21b567674cb5be57b8541ce9b3a4e9"` [INFO] [stdout] 966e29298b5df59ffd52a98d923ee518aa21b567674cb5be57b8541ce9b3a4e9