[INFO] fetching crate cf-reqwest 0.13.0...
[INFO] checking cf-reqwest-0.13.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate cf-reqwest 0.13.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cf-reqwest 0.13.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cf-reqwest 0.13.0
[INFO] tweaked toml for crates.io crate cf-reqwest 0.13.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cf-reqwest 0.13.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cf-reqwest 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb4770fb8100e198427d3698df04208d21bb6384cdee778e32c4aa8758be3058
[INFO] running `Command { std: "docker" "start" "-a" "fb4770fb8100e198427d3698df04208d21bb6384cdee778e32c4aa8758be3058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4770fb8100e198427d3698df04208d21bb6384cdee778e32c4aa8758be3058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4770fb8100e198427d3698df04208d21bb6384cdee778e32c4aa8758be3058", kill_on_drop: false }`
[INFO] [stdout] fb4770fb8100e198427d3698df04208d21bb6384cdee778e32c4aa8758be3058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7369362e024ac5d398f431b5ef643441535324c6a7bfd7b5ccffafe28d5241e
[INFO] running `Command { std: "docker" "start" "-a" "f7369362e024ac5d398f431b5ef643441535324c6a7bfd7b5ccffafe28d5241e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling rustls v0.23.13
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
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[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking dary_heap v0.3.6
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking libflate_lz77 v2.1.0
[INFO] [stderr]     Checking libflate v2.1.0
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking zstd v0.13.2
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]     Checking hyper-util v0.1.8
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking cf-reqwest v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:74:48
[INFO] [stdout]    |
[INFO] [stdout] 74 |   ...                       async move {
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 75 | | ...                       Ok::<_, Infallible>(fut.await)
[INFO] [stdout] 76 | | ...                   }});
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:75:37
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   Ok::<_, Infallible>(fut.await)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:48
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:50
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:74:48
[INFO] [stdout]    |
[INFO] [stdout] 74 |   ...                       async move {
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 75 | | ...                       Ok::<_, Infallible>(fut.await)
[INFO] [stdout] 76 | | ...                   }});
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:75:37
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   Ok::<_, Infallible>(fut.await)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:48
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:50
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cf-reqwest` (test "upgrade") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cf-reqwest` (test "timeouts") due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:74:48
[INFO] [stdout]    |
[INFO] [stdout] 74 |   ...                       async move {
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 75 | | ...                       Ok::<_, Infallible>(fut.await)
[INFO] [stdout] 76 | | ...                   }});
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:75:37
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   Ok::<_, Infallible>(fut.await)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:48
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:50
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:74:48
[INFO] [stdout]    |
[INFO] [stdout] 74 |   ...                       async move {
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 75 | | ...                       Ok::<_, Infallible>(fut.await)
[INFO] [stdout] 76 | | ...                   }});
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:75:37
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   Ok::<_, Infallible>(fut.await)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:48
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:50
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cf-reqwest` (test "proxy") due to 4 previous errors
[INFO] [stderr] error: could not compile `cf-reqwest` (test "redirect") due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:74:48
[INFO] [stdout]    |
[INFO] [stdout] 74 |   ...                       async move {
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 75 | | ...                       Ok::<_, Infallible>(fut.await)
[INFO] [stdout] 76 | | ...                   }});
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/delay_server.rs:75:37
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   Ok::<_, Infallible>(fut.await)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:48
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<cf_reqwest::Body>, Infallible>
[INFO] [stdout]   --> tests/support/server.rs:91:50
[INFO] [stdout]    |
[INFO] [stdout] 91 | ...                   async move { Ok::<_, Infallible>(fut.await) }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cf-reqwest` (test "client") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "f7369362e024ac5d398f431b5ef643441535324c6a7bfd7b5ccffafe28d5241e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7369362e024ac5d398f431b5ef643441535324c6a7bfd7b5ccffafe28d5241e", kill_on_drop: false }`
[INFO] [stdout] f7369362e024ac5d398f431b5ef643441535324c6a7bfd7b5ccffafe28d5241e
