[INFO] fetching crate webauthn-authenticator-rs 0.5.2... [INFO] testing webauthn-authenticator-rs-0.5.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate webauthn-authenticator-rs 0.5.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate webauthn-authenticator-rs 0.5.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate webauthn-authenticator-rs 0.5.2 [INFO] tweaked toml for crates.io crate webauthn-authenticator-rs 0.5.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate webauthn-authenticator-rs 0.5.2 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] crate crates.io crate webauthn-authenticator-rs 0.5.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5630ad11ba1b379dfe22fec8d41cddbb374a0ec2ae9fd884b30d2444ca2eb3b3 [INFO] running `Command { std: "docker" "start" "-a" "5630ad11ba1b379dfe22fec8d41cddbb374a0ec2ae9fd884b30d2444ca2eb3b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5630ad11ba1b379dfe22fec8d41cddbb374a0ec2ae9fd884b30d2444ca2eb3b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5630ad11ba1b379dfe22fec8d41cddbb374a0ec2ae9fd884b30d2444ca2eb3b3", kill_on_drop: false }` [INFO] [stdout] 5630ad11ba1b379dfe22fec8d41cddbb374a0ec2ae9fd884b30d2444ca2eb3b3 [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" "-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] d26f51025e24c9cc7beed9ef1a73c3f2715822f55bafe2f26887e67ddb874965 [INFO] running `Command { std: "docker" "start" "-a" "d26f51025e24c9cc7beed9ef1a73c3f2715822f55bafe2f26887e67ddb874965", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling pastey v0.1.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling webauthn-authenticator-rs v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling tinyvec v1.9.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling base64urlsafedata v0.5.2 [INFO] [stderr] Compiling serde_cbor_2 v0.12.0-dev [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling webauthn-rs-proto v0.5.2 [INFO] [stdout] warning: unused import: `base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE` [INFO] [stdout] --> src/lib.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | use base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AuthenticatorBackendHashedClientData` is never used [INFO] [stdout] --> src/authenticator_hashed.rs:74:11 [INFO] [stdout] | [INFO] [stdout] 74 | pub trait AuthenticatorBackendHashedClientData { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.52s [INFO] running `Command { std: "docker" "inspect" "d26f51025e24c9cc7beed9ef1a73c3f2715822f55bafe2f26887e67ddb874965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d26f51025e24c9cc7beed9ef1a73c3f2715822f55bafe2f26887e67ddb874965", kill_on_drop: false }` [INFO] [stdout] d26f51025e24c9cc7beed9ef1a73c3f2715822f55bafe2f26887e67ddb874965 [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" "-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bd26ea8faa0d5d912c06909326d6010bad82a8792f0dad643477b6a4ae85520 [INFO] running `Command { std: "docker" "start" "-a" "6bd26ea8faa0d5d912c06909326d6010bad82a8792f0dad643477b6a4ae85520", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling webauthn-authenticator-rs v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling unescaper v0.1.6 [INFO] [stdout] warning: unused import: `base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE` [INFO] [stdout] --> src/lib.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | use base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AuthenticatorBackendHashedClientData` is never used [INFO] [stdout] --> src/authenticator_hashed.rs:74:11 [INFO] [stdout] | [INFO] [stdout] 74 | pub trait AuthenticatorBackendHashedClientData { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling libudev v0.3.0 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling tokio v1.46.0 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling serialport v4.7.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling bardecoder v0.4.0 [INFO] [stdout] warning: unused import: `base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE` [INFO] [stdout] --> src/lib.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | use base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AuthenticatorBackendHashedClientData` is never used [INFO] [stdout] --> src/authenticator_hashed.rs:74:11 [INFO] [stdout] | [INFO] [stdout] 74 | pub trait AuthenticatorBackendHashedClientData { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.96s [INFO] running `Command { std: "docker" "inspect" "6bd26ea8faa0d5d912c06909326d6010bad82a8792f0dad643477b6a4ae85520", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bd26ea8faa0d5d912c06909326d6010bad82a8792f0dad643477b6a4ae85520", kill_on_drop: false }` [INFO] [stdout] 6bd26ea8faa0d5d912c06909326d6010bad82a8792f0dad643477b6a4ae85520 [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" "-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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ec57ef0f3d26ed2b6a713008b9117e9ddd62ba7e386ea6fee26eceefb20d34fd [INFO] running `Command { std: "docker" "start" "-a" "ec57ef0f3d26ed2b6a713008b9117e9ddd62ba7e386ea6fee26eceefb20d34fd", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE` [INFO] [stderr] --> src/lib.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | use base64::engine::general_purpose::URL_SAFE_NO_PAD as BASE64_ENGINE; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `AuthenticatorBackendHashedClientData` is never used [INFO] [stderr] --> src/authenticator_hashed.rs:74:11 [INFO] [stderr] | [INFO] [stderr] 74 | pub trait AuthenticatorBackendHashedClientData { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `webauthn-authenticator-rs` (lib) generated 2 warnings (run `cargo fix --lib -p webauthn-authenticator-rs` to apply 1 suggestion) [INFO] [stderr] warning: `webauthn-authenticator-rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webauthn_authenticator_rs-461153019d048bf2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests webauthn_authenticator_rs [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ec57ef0f3d26ed2b6a713008b9117e9ddd62ba7e386ea6fee26eceefb20d34fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec57ef0f3d26ed2b6a713008b9117e9ddd62ba7e386ea6fee26eceefb20d34fd", kill_on_drop: false }` [INFO] [stdout] ec57ef0f3d26ed2b6a713008b9117e9ddd62ba7e386ea6fee26eceefb20d34fd