[INFO] fetching crate nostro2-nips 0.1.5... [INFO] checking nostro2-nips-0.1.5 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate nostro2-nips 0.1.5 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate nostro2-nips 0.1.5 [INFO] finished tweaking crates.io crate nostro2-nips 0.1.5 [INFO] tweaked toml for crates.io crate nostro2-nips 0.1.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nostro2-nips 0.1.5 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nostro2-nips 0.1.5 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nostro2 v0.3.6 [INFO] [stderr] Downloaded libaes v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9879fe783b7c7c1135c291477a43aa5338d0b41fbc09c3d957c7e35513e5745a [INFO] running `Command { std: "docker" "start" "-a" "9879fe783b7c7c1135c291477a43aa5338d0b41fbc09c3d957c7e35513e5745a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9879fe783b7c7c1135c291477a43aa5338d0b41fbc09c3d957c7e35513e5745a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9879fe783b7c7c1135c291477a43aa5338d0b41fbc09c3d957c7e35513e5745a", kill_on_drop: false }` [INFO] [stdout] 9879fe783b7c7c1135c291477a43aa5338d0b41fbc09c3d957c7e35513e5745a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 703f324185ace12a22b193c844812775b5354143b613812300dde0d1abf11cdc [INFO] running `Command { std: "docker" "start" "-a" "703f324185ace12a22b193c844812775b5354143b613812300dde0d1abf11cdc", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking bech32 v0.11.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking libaes v0.7.0 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Compiling secp256k1-sys v0.10.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking secp256k1 v0.30.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking nostro2 v0.3.6 [INFO] [stderr] Checking nostro2-nips v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `NipTester` is never constructed [INFO] [stdout] --> src/lib.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct NipTester { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/nip_44.rs:285:36 [INFO] [stdout] | [INFO] [stdout] 285 | fn extract_components(decoded: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 285 | fn extract_components(decoded: &[u8]) -> Result, Nip44Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/nip_44.rs:285:36 [INFO] [stdout] | [INFO] [stdout] 285 | fn extract_components(decoded: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 285 | fn extract_components(decoded: &[u8]) -> Result, Nip44Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.71s [INFO] running `Command { std: "docker" "inspect" "703f324185ace12a22b193c844812775b5354143b613812300dde0d1abf11cdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "703f324185ace12a22b193c844812775b5354143b613812300dde0d1abf11cdc", kill_on_drop: false }` [INFO] [stdout] 703f324185ace12a22b193c844812775b5354143b613812300dde0d1abf11cdc