[INFO] fetching crate nostr_rust 0.20.3...
[INFO] checking nostr_rust-0.20.3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate nostr_rust 0.20.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate nostr_rust 0.20.3
[INFO] finished tweaking crates.io crate nostr_rust 0.20.3
[INFO] tweaked toml for crates.io crate nostr_rust 0.20.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nostr_rust 0.20.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 188 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding bech32 v0.9.1 (available: v0.11.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] [stderr]       Adding secp256k1 v0.26.0 (available: v0.31.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding tokio-tungstenite v0.18.0 (available: v0.28.0)
[INFO] [stderr]       Adding tungstenite v0.18.0 (available: v0.28.0)
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d958681cbee1fe19dbe1d2618fe3bf4e385a57242bf8e15f7ae49bce3025a897
[INFO] running `Command { std: "docker" "start" "-a" "d958681cbee1fe19dbe1d2618fe3bf4e385a57242bf8e15f7ae49bce3025a897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d958681cbee1fe19dbe1d2618fe3bf4e385a57242bf8e15f7ae49bce3025a897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d958681cbee1fe19dbe1d2618fe3bf4e385a57242bf8e15f7ae49bce3025a897", kill_on_drop: false }`
[INFO] [stdout] d958681cbee1fe19dbe1d2618fe3bf4e385a57242bf8e15f7ae49bce3025a897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b1260f2a39a4c15635522e4316361339d9c81ff9c5c96892c05b6891ba6997da
[INFO] running `Command { std: "docker" "start" "-a" "b1260f2a39a4c15635522e4316361339d9c81ff9c5c96892c05b6891ba6997da", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking webpki v0.22.4
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]     Checking rustls v0.21.12
[INFO] [stderr]     Checking secp256k1 v0.26.0
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking sha256 v1.6.0
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tungstenite v0.18.0
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking tokio-tungstenite v0.18.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking nostr_rust v0.20.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let key = key.as_slice().try_into();
[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<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let iv = iv.as_slice().try_into();
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 107 |     if key.is_err() || iv.is_err() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:107:24
[INFO] [stdout]     |
[INFO] [stdout] 107 |     if key.is_err() || iv.is_err() {
[INFO] [stdout]     |                        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:111:36
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let cipher = Aes256CbcDec::new(key.unwrap(), iv.unwrap());
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:111:50
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let cipher = Aes256CbcDec::new(key.unwrap(), iv.unwrap());
[INFO] [stdout]     |                                                  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:117:23
[INFO] [stdout]     |
[INFO] [stdout] 117 |     String::from_utf8(result.try_into().unwrap()).map_err(|_| Error::Utf8EncodeError)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let key = key.as_slice().try_into();
[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<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let iv = iv.as_slice().try_into();
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 107 |     if key.is_err() || iv.is_err() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:107:24
[INFO] [stdout]     |
[INFO] [stdout] 107 |     if key.is_err() || iv.is_err() {
[INFO] [stdout]     |                        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:111:36
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let cipher = Aes256CbcDec::new(key.unwrap(), iv.unwrap());
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:111:50
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let cipher = Aes256CbcDec::new(key.unwrap(), iv.unwrap());
[INFO] [stdout]     |                                                  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/nips/nip4.rs:117:23
[INFO] [stdout]     |
[INFO] [stdout] 117 |     String::from_utf8(result.try_into().unwrap()).map_err(|_| Error::Utf8EncodeError)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nostr_rust` (lib) due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nostr_rust` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "b1260f2a39a4c15635522e4316361339d9c81ff9c5c96892c05b6891ba6997da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1260f2a39a4c15635522e4316361339d9c81ff9c5c96892c05b6891ba6997da", kill_on_drop: false }`
[INFO] [stdout] b1260f2a39a4c15635522e4316361339d9c81ff9c5c96892c05b6891ba6997da
