[INFO] fetching crate heisenberg 0.3.0...
[INFO] checking heisenberg-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate heisenberg 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate heisenberg 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate heisenberg 0.3.0
[INFO] tweaked toml for crates.io crate heisenberg 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate heisenberg 0.3.0 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 heisenberg 0.3.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 551518c45c2289dec64ee71f82f78fc574433ea94bc89774aaebf9b91982269e
[INFO] running `Command { std: "docker" "start" "-a" "551518c45c2289dec64ee71f82f78fc574433ea94bc89774aaebf9b91982269e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "551518c45c2289dec64ee71f82f78fc574433ea94bc89774aaebf9b91982269e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551518c45c2289dec64ee71f82f78fc574433ea94bc89774aaebf9b91982269e", kill_on_drop: false }`
[INFO] [stdout] 551518c45c2289dec64ee71f82f78fc574433ea94bc89774aaebf9b91982269e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c0c7bf74543fe3f6beed78fe5332d6d7a176ae0e821d31d06d5c5e953c2d3f0c
[INFO] running `Command { std: "docker" "start" "-a" "c0c7bf74543fe3f6beed78fe5332d6d7a176ae0e821d31d06d5c5e953c2d3f0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking blocking v1.6.2
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]    Compiling sha2 v0.10.9
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[INFO] [stderr]    Compiling openssl-sys v0.9.109
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[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]     Checking polling v3.10.0
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking async-io v2.5.0
[INFO] [stderr]     Checking async-signal v0.2.12
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-process v2.4.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling rust-embed-impl v8.7.2
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking rust-embed v8.7.2
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking async-object-pool v0.1.5
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower-test v0.4.0
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking httpmock v0.7.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking heisenberg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:147:53
[INFO] [stdout]     |
[INFO] [stdout] 147 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[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<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:147:68
[INFO] [stdout]     |
[INFO] [stdout] 147 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:147:53
[INFO] [stdout]     |
[INFO] [stdout] 147 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:173:49
[INFO] [stdout]     |
[INFO] [stdout] 173 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:173:64
[INFO] [stdout]     |
[INFO] [stdout] 173 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:173:49
[INFO] [stdout]     |
[INFO] [stdout] 173 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:195:41
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:195:56
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:195:41
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:208:49
[INFO] [stdout]     |
[INFO] [stdout] 208 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:208:64
[INFO] [stdout]     |
[INFO] [stdout] 208 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Collected<hyper::body::Bytes>, Infallible>
[INFO] [stdout]    --> src/tower/service.rs:208:49
[INFO] [stdout]     |
[INFO] [stdout] 208 | ...                   let bytes = body.collect().await.unwrap().to_bytes();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heisenberg` (lib) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c0c7bf74543fe3f6beed78fe5332d6d7a176ae0e821d31d06d5c5e953c2d3f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c7bf74543fe3f6beed78fe5332d6d7a176ae0e821d31d06d5c5e953c2d3f0c", kill_on_drop: false }`
[INFO] [stdout] c0c7bf74543fe3f6beed78fe5332d6d7a176ae0e821d31d06d5c5e953c2d3f0c
