[INFO] fetching crate http-muncher 0.3.2...
[INFO] documenting http-muncher-0.3.2 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate http-muncher 0.3.2 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate http-muncher 0.3.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate http-muncher 0.3.2
[INFO] finished tweaking crates.io crate http-muncher 0.3.2
[INFO] tweaked toml for crates.io crate http-muncher 0.3.2 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91832a04fa05bff67050e08855fb1cfe50e1edd43ff36a738504c77dbfe76217
[INFO] running `Command { std: "docker" "start" "-a" "91832a04fa05bff67050e08855fb1cfe50e1edd43ff36a738504c77dbfe76217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91832a04fa05bff67050e08855fb1cfe50e1edd43ff36a738504c77dbfe76217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91832a04fa05bff67050e08855fb1cfe50e1edd43ff36a738504c77dbfe76217", kill_on_drop: false }`
[INFO] [stdout] 91832a04fa05bff67050e08855fb1cfe50e1edd43ff36a738504c77dbfe76217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaaecfced74ef1b431f567403649af9766c308470b76953ccc1cbe2f15743d3f
[INFO] running `Command { std: "docker" "start" "-a" "aaaecfced74ef1b431f567403649af9766c308470b76953ccc1cbe2f15743d3f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling http-muncher v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: http-parser/http_parser.c: In function 'http_parser_execute':
[INFO] [stderr] warning: http-parser/http_parser.c:1817:31: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1817 |               parser->upgrade = 1;
[INFO] [stderr] warning:       |               ~~~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: http-parser/http_parser.c:1819:13: note: here
[INFO] [stderr] warning:  1819 |             case 1:
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr] warning: http-parser/http_parser.c: In function 'http_parser_parse_url':
[INFO] [stderr] warning: http-parser/http_parser.c:2376:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  2376 |         found_at = 1;
[INFO] [stderr] warning:       |         ~~~~~~~~~^~~
[INFO] [stderr] warning: http-parser/http_parser.c:2379:7: note: here
[INFO] [stderr] warning:  2379 |       case s_req_server:
[INFO] [stderr] warning:       |       ^~~~
[INFO] [stderr]  Documenting http-muncher v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 46 |             on_url: data_fn_wrapper!(on_url),
[INFO] [stdout]    |                     ------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 47 |             on_message_begin: notify_fn_wrapper!(on_message_begin),
[INFO] [stdout]    |                               ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 48 |             on_status: data_fn_wrapper!(on_status),
[INFO] [stdout]    |                        --------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 49 |             on_header_field: data_fn_wrapper!(on_header_field),
[INFO] [stdout]    |                              --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 50 |             on_header_value: data_fn_wrapper!(on_header_value),
[INFO] [stdout]    |                              --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 51 |             on_headers_complete: notify_fn_wrapper!(on_headers_complete),
[INFO] [stdout]    |                                  --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 52 |             on_body: data_fn_wrapper!(on_body),
[INFO] [stdout]    |                      ------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 53 |             on_message_complete: notify_fn_wrapper!(on_message_complete),
[INFO] [stdout]    |                                  --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 54 |             on_chunk_header: notify_fn_wrapper!(on_chunk_header),
[INFO] [stdout]    |                              ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 55 |             on_chunk_complete: notify_fn_wrapper!(on_chunk_complete),
[INFO] [stdout]    |                                ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "aaaecfced74ef1b431f567403649af9766c308470b76953ccc1cbe2f15743d3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaaecfced74ef1b431f567403649af9766c308470b76953ccc1cbe2f15743d3f", kill_on_drop: false }`
[INFO] [stdout] aaaecfced74ef1b431f567403649af9766c308470b76953ccc1cbe2f15743d3f
