[INFO] fetching crate unid 1.0.0... [INFO] testing unid-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate unid 1.0.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate unid 1.0.0 [INFO] finished tweaking crates.io crate unid 1.0.0 [INFO] tweaked toml for crates.io crate unid 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate unid 1.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding base64ct v1.0.1 (available: v1.8.0) [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding hmac v0.11.0 (available: v0.12.1) [INFO] [stderr] Adding k256 v0.10.4 (available: v0.13.4) [INFO] [stderr] Adding rstest v0.12.0 (available: v0.26.1) [INFO] [stderr] Adding scrypt v0.8.1 (available: v0.11.0) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.9) [INFO] [stderr] Adding signature v1.4.0 (available: v1.6.4) [INFO] [stderr] Adding spin v0.9.8 (available: v0.10.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cc176db586e0e7a2486a1eb3ced4212f07a405d258ea2341edee3599f952dc9 [INFO] running `Command { std: "docker" "start" "-a" "5cc176db586e0e7a2486a1eb3ced4212f07a405d258ea2341edee3599f952dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cc176db586e0e7a2486a1eb3ced4212f07a405d258ea2341edee3599f952dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cc176db586e0e7a2486a1eb3ced4212f07a405d258ea2341edee3599f952dc9", kill_on_drop: false }` [INFO] [stdout] 5cc176db586e0e7a2486a1eb3ced4212f07a405d258ea2341edee3599f952dc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f7f4e9922ab123fbcb0ea5359eecf57b1ed3185cb788fc94a1f704ca8432434 [INFO] running `Command { std: "docker" "start" "-a" "7f7f4e9922ab123fbcb0ea5359eecf57b1ed3185cb788fc94a1f704ca8432434", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling const-oid v0.7.1 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling base16ct v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling base64ct v1.0.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling ff v0.11.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling password-hash v0.3.2 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling picorand v0.1.2 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling group v0.11.0 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling der v0.5.1 [INFO] [stderr] Compiling cstr_core v0.2.6 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling crypto-bigint v0.3.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling signature v1.4.0 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling salsa20 v0.9.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling hmac-drbg v0.3.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling pbkdf2 v0.10.1 [INFO] [stderr] Compiling scrypt v0.8.1 [INFO] [stderr] Compiling rfc6979 v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling sec1 v0.2.1 [INFO] [stderr] Compiling elliptic-curve v0.11.12 [INFO] [stderr] Compiling ecdsa v0.13.4 [INFO] [stderr] Compiling k256 v0.10.4 [INFO] [stderr] Compiling unid v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `core::lazy` [INFO] [stdout] --> src/lib.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | use core::lazy::Lazy; [INFO] [stdout] | ^^^^ could not find `lazy` in `core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused imports: `Decoder`, `Jacobian`, and `SignatureArray` [INFO] [stdout] --> src/unid/utils/secp256k1.rs:21:61 [INFO] [stdout] | [INFO] [stdout] 21 | curve::{Affine, ECMultContext, ECMultGenContext, Field, Jacobian, Scalar}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 22 | util::{Decoder, SignatureArray}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/unid/utils/secp256k1.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `default_alloc_error_handler` has been stable since 1.68.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(default_alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_fn_fn_ptr_basics` has been stable since 1.61.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(const_fn_fn_ptr_basics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_option` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(const_option)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `once_cell` has been stable since 1.70.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(once_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: `#[panic_handler]` function has wrong type [INFO] [stdout] --> src/lib.rs:609:1 [INFO] [stdout] | [INFO] [stdout] 609 | pub extern "C" fn panic(_panic: &PanicInfo<'_>) -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected "Rust" fn, found "C" fn [INFO] [stdout] | [INFO] [stdout] = note: expected signature `for<'a, 'b> fn(&'a PanicInfo<'b>) -> _` [INFO] [stdout] found signature `extern "C" for<'a, 'b> fn(&'a PanicInfo<'b>) -> _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `unid` (lib) due to 3 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7f7f4e9922ab123fbcb0ea5359eecf57b1ed3185cb788fc94a1f704ca8432434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f7f4e9922ab123fbcb0ea5359eecf57b1ed3185cb788fc94a1f704ca8432434", kill_on_drop: false }` [INFO] [stdout] 7f7f4e9922ab123fbcb0ea5359eecf57b1ed3185cb788fc94a1f704ca8432434