[INFO] updating cached repository algermissen/web-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/algermissen/web-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/algermissen/web-rust" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/algermissen/web-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/algermissen/web-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/algermissen/web-rust" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/algermissen/web-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/algermissen/web-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8b68653bbea8b4c824abacf747c52405ea0b0b17 [INFO] sha for GitHub repo algermissen/web-rust: 8b68653bbea8b4c824abacf747c52405ea0b0b17 [INFO] validating manifest of algermissen/web-rust 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 algermissen/web-rust 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 algermissen/web-rust [INFO] finished frobbing algermissen/web-rust [INFO] frobbed toml for algermissen/web-rust written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/algermissen/web-rust/Cargo.toml [INFO] started frobbing algermissen/web-rust [INFO] finished frobbing algermissen/web-rust [INFO] frobbed toml for algermissen/web-rust written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/algermissen/web-rust/Cargo.toml [INFO] crate algermissen/web-rust 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking algermissen/web-rust against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/algermissen/web-rust:/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] e7c23931211817d3e55fe59e75352b02e23dbaf82139727886cfbd6f19dce64d [INFO] running `"docker" "start" "-a" "e7c23931211817d3e55fe59e75352b02e23dbaf82139727886cfbd6f19dce64d"` [INFO] [stderr] Checking protobuf v1.2.2 [INFO] [stderr] Checking base64 v0.4.2 [INFO] [stderr] Checking tlog v0.1.0 (https://github.com/algermissen/tlog.git#b0e3cb2d) [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Checking tk-listen v0.1.0 [INFO] [stderr] Checking pretty_env_logger v0.1.0 [INFO] [stderr] Checking hyper v0.11.0-a.0 (https://github.com/hyperium/hyper#696dbe5b) [INFO] [stderr] Checking prometheus v0.2.8 [INFO] [stderr] Checking webrust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: unused doc comment [INFO] [stderr] --> src/bin/ts3.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | /// Standard Prometheus metrics endpoint [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 110 | / (&Get, "/metrics") => { [INFO] [stderr] 111 | | let encoder = TextEncoder::new(); [INFO] [stderr] 112 | | let metric_familys = self.registry.gather(); [INFO] [stderr] 113 | | let mut buffer = vec![]; [INFO] [stderr] ... | [INFO] [stderr] 116 | | FutureResponse(futures::finished(res).boxed()) [INFO] [stderr] 117 | | } [INFO] [stderr] | |_____________- rustdoc does not generate documentation for match arms [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/bin/ts3.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(unused_doc_comments)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: unused doc comment [INFO] [stderr] --> src/bin/ts3.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | /// Standard Prometheus metrics endpoint [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 110 | / (&Get, "/metrics") => { [INFO] [stderr] 111 | | let encoder = TextEncoder::new(); [INFO] [stderr] 112 | | let metric_familys = self.registry.gather(); [INFO] [stderr] 113 | | let mut buffer = vec![]; [INFO] [stderr] ... | [INFO] [stderr] 116 | | FutureResponse(futures::finished(res).boxed()) [INFO] [stderr] 117 | | } [INFO] [stderr] | |_____________- rustdoc does not generate documentation for match arms [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/bin/ts3.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(unused_doc_comments)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/ts3.rs:66:31 [INFO] [stderr] | [INFO] [stderr] 66 | pub struct FutureResponse(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/bin/ts3.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(bare_trait_objects)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/ts3.rs:66:31 [INFO] [stderr] | [INFO] [stderr] 66 | pub struct FutureResponse(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/bin/ts3.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(bare_trait_objects)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `webrust`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `webrust`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e7c23931211817d3e55fe59e75352b02e23dbaf82139727886cfbd6f19dce64d"` [INFO] running `"docker" "rm" "-f" "e7c23931211817d3e55fe59e75352b02e23dbaf82139727886cfbd6f19dce64d"` [INFO] [stdout] e7c23931211817d3e55fe59e75352b02e23dbaf82139727886cfbd6f19dce64d