[INFO] cloning repository https://github.com/monumentality/ifiend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monumentality/ifiend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonumentality%2Fifiend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonumentality%2Fifiend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e4320822da153670bf32e4258129e226ba17bc1 [INFO] checking monumentality/ifiend against master#42b384ec0dfcd528d99a4db0a337d9188a9eecaa for pr-133502-16 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonumentality%2Fifiend" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/monumentality/ifiend [INFO] finished tweaking git repo https://github.com/monumentality/ifiend [INFO] tweaked toml for git repo https://github.com/monumentality/ifiend written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/monumentality/ifiend on toolchain 42b384ec0dfcd528d99a4db0a337d9188a9eecaa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/monumentality/ifiend 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" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder v0.20.2 [INFO] [stderr] Downloaded derive_builder_macro v0.20.2 [INFO] [stderr] Downloaded which v6.0.3 [INFO] [stderr] Downloaded tungstenite v0.24.0 [INFO] [stderr] Downloaded derive_builder_core v0.20.2 [INFO] [stderr] Downloaded headless_chrome v1.0.15 [INFO] [stderr] Downloaded auto_generate_cdp v0.4.4 [INFO] [stderr] Downloaded rustls v0.23.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 843737bd30a86e4c00a1e69916738b9a90b282c65c7f05188232afa4243b572d [INFO] running `Command { std: "docker" "start" "-a" "843737bd30a86e4c00a1e69916738b9a90b282c65c7f05188232afa4243b572d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "843737bd30a86e4c00a1e69916738b9a90b282c65c7f05188232afa4243b572d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "843737bd30a86e4c00a1e69916738b9a90b282c65c7f05188232afa4243b572d", kill_on_drop: false }` [INFO] [stdout] 843737bd30a86e4c00a1e69916738b9a90b282c65c7f05188232afa4243b572d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a158f0ee7195cf9d62216490d1ac6d00b57efb6d5ae784ea3ba1bba70da072fd [INFO] running `Command { std: "docker" "start" "-a" "a158f0ee7195cf9d62216490d1ac6d00b57efb6d5ae784ea3ba1bba70da072fd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling cc v1.2.3 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling rustls-pki-types v1.10.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling rustls v0.23.19 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling socks v0.3.4 [INFO] [stderr] Compiling webpki-roots v0.26.7 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling auto_generate_cdp v0.4.4 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking cpufeatures v0.2.16 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking is-docker v0.2.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking clap_builder v4.5.23 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking is-wsl v0.4.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking open v5.3.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking tempfile v3.14.0 [INFO] [stderr] Checking which v6.0.3 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Checking clap v4.5.23 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking tungstenite v0.24.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Compiling ureq v2.12.1 [INFO] [stderr] Compiling headless_chrome v1.0.15 [INFO] [stderr] Checking ifiend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `output_urls` is never read [INFO] [stdout] --> src/main.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | let mut output_urls: String = String::new(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `output_urls` is never read [INFO] [stdout] --> src/main.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | let mut output_urls: String = String::new(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `args_provided` is never read [INFO] [stdout] --> src/main.rs:265:17 [INFO] [stdout] | [INFO] [stdout] 265 | let mut args_provided = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `args_provided` is never read [INFO] [stdout] --> src/main.rs:265:17 [INFO] [stdout] | [INFO] [stdout] 265 | let mut args_provided = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 32s [INFO] running `Command { std: "docker" "inspect" "a158f0ee7195cf9d62216490d1ac6d00b57efb6d5ae784ea3ba1bba70da072fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a158f0ee7195cf9d62216490d1ac6d00b57efb6d5ae784ea3ba1bba70da072fd", kill_on_drop: false }` [INFO] [stdout] a158f0ee7195cf9d62216490d1ac6d00b57efb6d5ae784ea3ba1bba70da072fd