[INFO] cloning repository https://github.com/mkpankov/rust-phonebook [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkpankov/rust-phonebook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkpankov%2Frust-phonebook", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkpankov%2Frust-phonebook'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c60e28f527d031c0dea32e9e8b780550e19cdd3a [INFO] documenting mkpankov/rust-phonebook against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkpankov%2Frust-phonebook" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mkpankov/rust-phonebook on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mkpankov/rust-phonebook [INFO] finished tweaking git repo https://github.com/mkpankov/rust-phonebook [INFO] tweaked toml for git repo https://github.com/mkpankov/rust-phonebook written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/mkpankov/rust-phonebook already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/zonyitoo/rust-ini/` [INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/zonyitoo/rust-ini/` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded route-recognizer v0.1.13 [INFO] [stderr] Downloaded iron v0.6.1 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded router v0.6.0 [INFO] [stderr] Downloaded byteorder v0.3.13 [INFO] [stderr] Downloaded debug-builders v0.1.0 [INFO] [stderr] Downloaded ordered-multimap v0.2.4 [INFO] [stderr] Downloaded ahash v0.3.8 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded dlv-list v0.2.2 [INFO] [stderr] Downloaded postgres v0.9.6 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded hashbrown v0.7.2 [INFO] [stderr] Downloaded plugin v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 964d194d2f62d8ab95e4f4a0969f77db2f44aea2647027c6d8260c1b711e0fa4 [INFO] running `Command { std: "docker" "start" "-a" "964d194d2f62d8ab95e4f4a0969f77db2f44aea2647027c6d8260c1b711e0fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "964d194d2f62d8ab95e4f4a0969f77db2f44aea2647027c6d8260c1b711e0fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "964d194d2f62d8ab95e4f4a0969f77db2f44aea2647027c6d8260c1b711e0fa4", kill_on_drop: false }` [INFO] [stdout] 964d194d2f62d8ab95e4f4a0969f77db2f44aea2647027c6d8260c1b711e0fa4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cbd08bfac7ebd8950da46b78f83c8bfe7a808601026fc1a012a8e33c58999866 [INFO] running `Command { std: "docker" "start" "-a" "cbd08bfac7ebd8950da46b78f83c8bfe7a808601026fc1a012a8e33c58999866", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking byteorder v0.3.13 [INFO] [stderr] Checking debug-builders v0.1.0 [INFO] [stderr] Checking route-recognizer v0.1.13 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling postgres v0.9.6 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Documenting rust-phonebook v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/handlers.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | Ok(Response::with((status::Created))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/handlers.rs:110:31 [INFO] [stdout] | [INFO] [stdout] 110 | Ok(Response::with((status::NoContent))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/handlers.rs:132:27 [INFO] [stdout] | [INFO] [stdout] 132 | Ok(Response::with((status::NoContent))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | $stmt; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 141 | / define_handlers_family!( [INFO] [stdout] 142 | | sdb, router, [INFO] [stdout] 143 | | [get, "/api/v1/records", handlers::get_records], [INFO] [stdout] 144 | | [get, "/api/v1/records/:id", handlers::get_record], [INFO] [stdout] 145 | | [post, "/api/v1/records", handlers::add_record], [INFO] [stdout] 146 | | [put, "/api/v1/records/:id", handlers::update_record], [INFO] [stdout] 147 | | [delete, "/api/v1/records/:id", handlers::delete_record]); [INFO] [stdout] | |__________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | $stmt; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 141 | / define_handlers_family!( [INFO] [stdout] 142 | | sdb, router, [INFO] [stdout] 143 | | [get, "/api/v1/records", handlers::get_records], [INFO] [stdout] 144 | | [get, "/api/v1/records/:id", handlers::get_record], [INFO] [stdout] 145 | | [post, "/api/v1/records", handlers::add_record], [INFO] [stdout] 146 | | [put, "/api/v1/records/:id", handlers::update_record], [INFO] [stdout] 147 | | [delete, "/api/v1/records/:id", handlers::delete_record]); [INFO] [stdout] | |__________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | $stmt; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 141 | / define_handlers_family!( [INFO] [stdout] 142 | | sdb, router, [INFO] [stdout] 143 | | [get, "/api/v1/records", handlers::get_records], [INFO] [stdout] 144 | | [get, "/api/v1/records/:id", handlers::get_record], [INFO] [stdout] 145 | | [post, "/api/v1/records", handlers::add_record], [INFO] [stdout] 146 | | [put, "/api/v1/records/:id", handlers::update_record], [INFO] [stdout] 147 | | [delete, "/api/v1/records/:id", handlers::delete_record]); [INFO] [stdout] | |__________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | $stmt; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 141 | / define_handlers_family!( [INFO] [stdout] 142 | | sdb, router, [INFO] [stdout] 143 | | [get, "/api/v1/records", handlers::get_records], [INFO] [stdout] 144 | | [get, "/api/v1/records/:id", handlers::get_record], [INFO] [stdout] 145 | | [post, "/api/v1/records", handlers::add_record], [INFO] [stdout] 146 | | [put, "/api/v1/records/:id", handlers::update_record], [INFO] [stdout] 147 | | [delete, "/api/v1/records/:id", handlers::delete_record]); [INFO] [stdout] | |__________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | $stmt; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 141 | / define_handlers_family!( [INFO] [stdout] 142 | | sdb, router, [INFO] [stdout] 143 | | [get, "/api/v1/records", handlers::get_records], [INFO] [stdout] 144 | | [get, "/api/v1/records/:id", handlers::get_record], [INFO] [stdout] 145 | | [post, "/api/v1/records", handlers::add_record], [INFO] [stdout] 146 | | [put, "/api/v1/records/:id", handlers::update_record], [INFO] [stdout] 147 | | [delete, "/api/v1/records/:id", handlers::delete_record]); [INFO] [stdout] | |__________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.43s [INFO] running `Command { std: "docker" "inspect" "cbd08bfac7ebd8950da46b78f83c8bfe7a808601026fc1a012a8e33c58999866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbd08bfac7ebd8950da46b78f83c8bfe7a808601026fc1a012a8e33c58999866", kill_on_drop: false }` [INFO] [stdout] cbd08bfac7ebd8950da46b78f83c8bfe7a808601026fc1a012a8e33c58999866