[INFO] fetching crate cose-rust 0.1.7... [INFO] checking cose-rust-0.1.7 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate cose-rust 0.1.7 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate cose-rust 0.1.7 [INFO] finished tweaking crates.io crate cose-rust 0.1.7 [INFO] tweaked toml for crates.io crate cose-rust 0.1.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cose-rust 0.1.7 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 35 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9d9492329a6480c8ace02b439e314b20c83ac60811abe46fb5cb21e2b05c4d6 [INFO] running `Command { std: "docker" "start" "-a" "e9d9492329a6480c8ace02b439e314b20c83ac60811abe46fb5cb21e2b05c4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9d9492329a6480c8ace02b439e314b20c83ac60811abe46fb5cb21e2b05c4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9d9492329a6480c8ace02b439e314b20c83ac60811abe46fb5cb21e2b05c4d6", kill_on_drop: false }` [INFO] [stdout] e9d9492329a6480c8ace02b439e314b20c83ac60811abe46fb5cb21e2b05c4d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4edaac923134106a73c8f8a4db80f2b14044d419094a4a1cadd3bc11d14bb5d [INFO] running `Command { std: "docker" "start" "-a" "b4edaac923134106a73c8f8a4db80f2b14044d419094a4a1cadd3bc11d14bb5d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling openssl-src v300.5.2+3.5.2 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking cbor-codec v0.7.1 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking cose-rust v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `hex` [INFO] [stdout] --> src/lib.rs:649:13 [INFO] [stdout] | [INFO] [stdout] 649 | use hex; [INFO] [stdout] | ^^^ no external crate `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hex` [INFO] [stdout] --> src/lib.rs:668:13 [INFO] [stdout] | [INFO] [stdout] 668 | use hex; [INFO] [stdout] | ^^^ no external crate `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hex` [INFO] [stdout] --> src/lib.rs:693:13 [INFO] [stdout] | [INFO] [stdout] 693 | use hex; [INFO] [stdout] | ^^^ no external crate `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hex` [INFO] [stdout] --> src/lib.rs:719:13 [INFO] [stdout] | [INFO] [stdout] 719 | use hex; [INFO] [stdout] | ^^^ no external crate `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hex` [INFO] [stdout] --> src/lib.rs:735:13 [INFO] [stdout] | [INFO] [stdout] 735 | use hex; [INFO] [stdout] | ^^^ no external crate `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hex` [INFO] [stdout] --> src/lib.rs:761:13 [INFO] [stdout] | [INFO] [stdout] 761 | use hex; [INFO] [stdout] | ^^^ no external crate `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HkdfMode` [INFO] [stdout] --> src/algs.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | use openssl::pkey_ctx::{HkdfMode, PkeyCtx}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::common` [INFO] [stdout] --> src/utils.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | use crate::common; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::headers` [INFO] [stdout] --> src/utils.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 132 | use crate::headers; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HkdfMode` [INFO] [stdout] --> src/algs.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | use openssl::pkey_ctx::{HkdfMode, PkeyCtx}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::common` [INFO] [stdout] --> src/utils.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | use crate::common; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::headers` [INFO] [stdout] --> src/utils.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 132 | use crate::headers; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `cipher_size` is assigned to, but never used [INFO] [stdout] --> src/algs.rs:962:17 [INFO] [stdout] | [INFO] [stdout] 962 | let cipher_size; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_cipher_size` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `cipher_size` is never read [INFO] [stdout] --> src/algs.rs:965:17 [INFO] [stdout] | [INFO] [stdout] 965 | cipher_size = 16; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `cipher_size` is never read [INFO] [stdout] --> src/algs.rs:968:17 [INFO] [stdout] | [INFO] [stdout] 968 | cipher_size = 32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: variable `cipher_size` is assigned to, but never used [INFO] [stdout] --> src/algs.rs:962:17 [INFO] [stdout] | [INFO] [stdout] 962 | let cipher_size; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_cipher_size` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `cipher_size` is never read [INFO] [stdout] --> src/algs.rs:965:17 [INFO] [stdout] | [INFO] [stdout] 965 | cipher_size = 16; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `cipher_size` is never read [INFO] [stdout] --> src/algs.rs:968:17 [INFO] [stdout] | [INFO] [stdout] 968 | cipher_size = 32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cose-rust` (lib test) due to 6 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: constant `OKP_ALGS` is never used [INFO] [stdout] --> src/algs.rs:231:18 [INFO] [stdout] | [INFO] [stdout] 231 | pub(crate) const OKP_ALGS: [i32; 1] = [EDDSA]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EC2_ALGS` is never used [INFO] [stdout] --> src/algs.rs:232:18 [INFO] [stdout] | [INFO] [stdout] 232 | pub(crate) const EC2_ALGS: [i32; 4] = [ES256, ES384, ES512, ES256K]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RSA_ALGS` is never used [INFO] [stdout] --> src/algs.rs:233:18 [INFO] [stdout] | [INFO] [stdout] 233 | pub(crate) const RSA_ALGS: [i32; 3] = [PS256, PS384, PS512]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SYMMETRIC_ALGS` is never used [INFO] [stdout] --> src/algs.rs:234:18 [INFO] [stdout] | [INFO] [stdout] 234 | pub(crate) const SYMMETRIC_ALGS: [i32; 28] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b4edaac923134106a73c8f8a4db80f2b14044d419094a4a1cadd3bc11d14bb5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4edaac923134106a73c8f8a4db80f2b14044d419094a4a1cadd3bc11d14bb5d", kill_on_drop: false }` [INFO] [stdout] b4edaac923134106a73c8f8a4db80f2b14044d419094a4a1cadd3bc11d14bb5d