[INFO] fetching crate abstract-polytone-note 5.0.0...
[INFO] checking abstract-polytone-note-5.0.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate abstract-polytone-note 5.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate abstract-polytone-note 5.0.0
[INFO] finished tweaking crates.io crate abstract-polytone-note 5.0.0
[INFO] tweaked toml for crates.io crate abstract-polytone-note 5.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate abstract-polytone-note 5.0.0 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 abstract-polytone-note 5.0.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e2f52e7b9d085f9e45643ee065acb7f8384a35ffc5eaaab7819d8ad802032f60
[INFO] running `Command { std: "docker" "start" "-a" "e2f52e7b9d085f9e45643ee065acb7f8384a35ffc5eaaab7819d8ad802032f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2f52e7b9d085f9e45643ee065acb7f8384a35ffc5eaaab7819d8ad802032f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f52e7b9d085f9e45643ee065acb7f8384a35ffc5eaaab7819d8ad802032f60", kill_on_drop: false }`
[INFO] [stdout] e2f52e7b9d085f9e45643ee065acb7f8384a35ffc5eaaab7819d8ad802032f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 38dce323d4bff7a5b3f913b12abfea47afa1d21d7105fcd9c001f65610cd9fc4
[INFO] running `Command { std: "docker" "start" "-a" "38dce323d4bff7a5b3f913b12abfea47afa1d21d7105fcd9c001f65610cd9fc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking cosmwasm-core v2.1.4
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking bnum v0.11.0
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[INFO] [stderr]     Checking flex-error v0.4.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.213
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling cosmwasm-derive v2.1.4
[INFO] [stderr]    Compiling cosmwasm-schema-derive v2.1.4
[INFO] [stderr]    Compiling prost-derive v0.13.3
[INFO] [stderr]    Compiling cw-orch-fns-derive v0.23.1
[INFO] [stderr]    Compiling cw-orch-contract-derive v0.21.1
[INFO] [stderr]    Compiling schemars_derive v0.8.21
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[INFO] [stderr]     Checking cosmwasm-schema v2.1.4
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking ark-bls12-381 v0.4.0
[INFO] [stderr]     Checking cosmwasm-crypto v2.1.4
[INFO] [stderr]     Checking cosmwasm-std v2.1.4
[INFO] [stderr]     Checking cw-storage-plus v2.0.0
[INFO] [stderr]     Checking cw-utils v2.0.0
[INFO] [stderr]     Checking cw20 v2.0.0
[INFO] [stderr]     Checking cw-controllers v2.0.0
[INFO] [stderr]     Checking cw2 v2.0.0
[INFO] [stderr]     Checking abstract-polytone v2.0.0
[INFO] [stderr]     Checking cw-multi-test v2.1.1
[INFO] [stderr]     Checking cw20-ics20 v2.0.0
[INFO] [stderr]     Checking abstract-cw-multi-test v2.1.2
[INFO] [stderr]     Checking cosmos-sdk-proto v0.24.0
[INFO] [stderr]     Checking cw-orch-core v2.1.3
[INFO] [stderr]     Checking cw-orch-mock v0.24.2
[INFO] [stderr]     Checking cw-orch-traits v0.25.0
[INFO] [stderr]     Checking cw-orch v0.27.0
[INFO] [stderr]     Checking abstract-polytone-note v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<IbcReceiveResponse, cosmwasm_std::Never>
[INFO] [stdout]   --> src/ibc.rs:87:40
[INFO] [stdout]    |
[INFO] [stdout] 87 |   ) -> Result<IbcReceiveResponse, Never> {
[INFO] [stdout]    |  ________________________________________^
[INFO] [stdout] 88 | |     unreachable!("voice should never send a packet")
[INFO] [stdout] 89 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `abstract-polytone-note` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<IbcReceiveResponse, cosmwasm_std::Never>
[INFO] [stdout]   --> src/ibc.rs:87:40
[INFO] [stdout]    |
[INFO] [stdout] 87 |   ) -> Result<IbcReceiveResponse, Never> {
[INFO] [stdout]    |  ________________________________________^
[INFO] [stdout] 88 | |     unreachable!("voice should never send a packet")
[INFO] [stdout] 89 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `abstract-polytone-note` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "38dce323d4bff7a5b3f913b12abfea47afa1d21d7105fcd9c001f65610cd9fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dce323d4bff7a5b3f913b12abfea47afa1d21d7105fcd9c001f65610cd9fc4", kill_on_drop: false }`
[INFO] [stdout] 38dce323d4bff7a5b3f913b12abfea47afa1d21d7105fcd9c001f65610cd9fc4
