[INFO] fetching crate unc-crypto 0.12.2...
[INFO] checking unc-crypto-0.12.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate unc-crypto 0.12.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate unc-crypto 0.12.2
[INFO] finished tweaking crates.io crate unc-crypto 0.12.2
[INFO] tweaked toml for crates.io crate unc-crypto 0.12.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unc-crypto 0.12.2 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 144 packages to latest compatible versions
[INFO] [stderr]       Adding blake2 v0.9.2 (available: v0.10.6)
[INFO] [stderr]       Adding bolero v0.10.1 (available: v0.13.4)
[INFO] [stderr]       Adding bs58 v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hex-literal v0.2.2 (available: v1.1.0)
[INFO] [stderr]       Adding primitive-types v0.10.1 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] [stderr]       Adding secp256k1 v0.27.0 (available: v0.31.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9e70653f6b0399dd1404260fa92391c3044e6cb707b417fcabe3ca1585ce7864
[INFO] running `Command { std: "docker" "start" "-a" "9e70653f6b0399dd1404260fa92391c3044e6cb707b417fcabe3ca1585ce7864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e70653f6b0399dd1404260fa92391c3044e6cb707b417fcabe3ca1585ce7864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e70653f6b0399dd1404260fa92391c3044e6cb707b417fcabe3ca1585ce7864", kill_on_drop: false }`
[INFO] [stdout] 9e70653f6b0399dd1404260fa92391c3044e6cb707b417fcabe3ca1585ce7864
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a714739ef9f2b49049c3373e963155dbcd9c7dba0a0ee877c74e270e84a50c4d
[INFO] running `Command { std: "docker" "start" "-a" "a714739ef9f2b49049c3373e963155dbcd9c7dba0a0ee877c74e270e84a50c4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking json_comments v0.2.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling hex-literal-impl v0.2.3
[INFO] [stderr]     Checking unc-stdx v0.12.2
[INFO] [stderr]     Checking blake2 v0.9.2
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking c2-chacha v0.3.3
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking hex-literal v0.2.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking rsa v0.9.9
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]    Compiling bolero-generator-derive v0.10.0
[INFO] [stderr]     Checking bolero-generator v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling borsh-derive v1.5.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking unc-config-utils v0.12.2
[INFO] [stderr]     Checking bolero-engine v0.10.2
[INFO] [stderr]     Checking bolero v0.10.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking unc-account-id v0.7.2
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking primitive-types v0.10.1
[INFO] [stderr]     Checking unc-crypto v0.12.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<vrf::Value, Infallible>
[INFO] [stdout]   --> src/traits.rs:95:31
[INFO] [stdout]    |
[INFO] [stdout] 95 |                     Ok($l) => Self::try_from(&buf).or(Err(())),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vrf.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | value_type!(pub, Value, 32, "value");
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `common_conversions_fixed` which comes from the expansion of the macro `value_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Proof, Infallible>
[INFO] [stdout]   --> src/traits.rs:95:31
[INFO] [stdout]    |
[INFO] [stdout] 95 |                     Ok($l) => Self::try_from(&buf).or(Err(())),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vrf.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | value_type!(pub, Proof, 64, "proof");
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `common_conversions_fixed` which comes from the expansion of the macro `value_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unc-crypto` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<vrf::Value, Infallible>
[INFO] [stdout]   --> src/traits.rs:95:31
[INFO] [stdout]    |
[INFO] [stdout] 95 |                     Ok($l) => Self::try_from(&buf).or(Err(())),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vrf.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | value_type!(pub, Value, 32, "value");
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `common_conversions_fixed` which comes from the expansion of the macro `value_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Proof, Infallible>
[INFO] [stdout]   --> src/traits.rs:95:31
[INFO] [stdout]    |
[INFO] [stdout] 95 |                     Ok($l) => Self::try_from(&buf).or(Err(())),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vrf.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | value_type!(pub, Proof, 64, "proof");
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `common_conversions_fixed` which comes from the expansion of the macro `value_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unc-crypto` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a714739ef9f2b49049c3373e963155dbcd9c7dba0a0ee877c74e270e84a50c4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a714739ef9f2b49049c3373e963155dbcd9c7dba0a0ee877c74e270e84a50c4d", kill_on_drop: false }`
[INFO] [stdout] a714739ef9f2b49049c3373e963155dbcd9c7dba0a0ee877c74e270e84a50c4d
