[INFO] cloning repository https://github.com/MashyBasker/anzen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MashyBasker/anzen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMashyBasker%2Fanzen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMashyBasker%2Fanzen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ac6e1592da2f3409c16a67e554a620d4d6ac5534 [INFO] checking MashyBasker/anzen/ac6e1592da2f3409c16a67e554a620d4d6ac5534 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMashyBasker%2Fanzen" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MashyBasker/anzen [INFO] finished tweaking git repo https://github.com/MashyBasker/anzen [INFO] tweaked toml for git repo https://github.com/MashyBasker/anzen written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MashyBasker/anzen on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MashyBasker/anzen 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b614e983e314ae1458baa677b366d3f7558569159fec94a6800bd6b3a0aa66d1 [INFO] running `Command { std: "docker" "start" "-a" "b614e983e314ae1458baa677b366d3f7558569159fec94a6800bd6b3a0aa66d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b614e983e314ae1458baa677b366d3f7558569159fec94a6800bd6b3a0aa66d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b614e983e314ae1458baa677b366d3f7558569159fec94a6800bd6b3a0aa66d1", kill_on_drop: false }` [INFO] [stdout] b614e983e314ae1458baa677b366d3f7558569159fec94a6800bd6b3a0aa66d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40424690b0e443829947ed37db912da2e6a373a27fbe960a9bc7e4c81b3e23ad [INFO] running `Command { std: "docker" "start" "-a" "40424690b0e443829947ed37db912da2e6a373a27fbe960a9bc7e4c81b3e23ad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking litemap v0.7.5 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling build-rs v0.1.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Checking deranged v0.4.1 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling libssh2-sys v0.3.1 [INFO] [stderr] Compiling libgit2-sys v0.18.1+1.9.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking crossbeam-channel v0.5.14 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Compiling cursive-macros v0.1.0 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking cstr-argument v0.1.2 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking encode_unicode v1.0.0 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Checking iana-time-zone v0.1.62 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking prettytable-rs v0.10.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [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 toml v0.8.20 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling system-deps v6.2.2 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Compiling libgpg-error-sys v0.6.2 [INFO] [stderr] Compiling gpgme-sys v0.11.0 [INFO] [stderr] Checking gpg-error v0.6.2 [INFO] [stderr] Checking gpgme v0.11.0 [INFO] [stderr] Checking enumset v1.1.5 [INFO] [stderr] Checking cursive_core v0.4.6 [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 clap v4.5.32 [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 cursive v0.21.1 [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 git2 v0.20.1 [INFO] [stderr] Checking anzen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, Option> [INFO] [stdout] --> src/keylist.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | email: key [INFO] [stdout] | ____________________^ [INFO] [stdout] 31 | | .user_ids() [INFO] [stdout] 32 | | .next() [INFO] [stdout] 33 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 36 | | .to_string() [INFO] [stdout] 37 | | .try_into()?, [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/keylist.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | email: key [INFO] [stdout] | ____________________^ [INFO] [stdout] 31 | | .user_ids() [INFO] [stdout] 32 | | .next() [INFO] [stdout] 33 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 36 | | .to_string() [INFO] [stdout] 37 | | .try_into()?, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/keylist.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | username: key [INFO] [stdout] | _______________________^ [INFO] [stdout] 39 | | .user_ids() [INFO] [stdout] 40 | | .next() [INFO] [stdout] 41 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 44 | | .to_string() [INFO] [stdout] 45 | | .try_into()?, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/keylist.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | username: key [INFO] [stdout] | _______________________^ [INFO] [stdout] 39 | | .user_ids() [INFO] [stdout] 40 | | .next() [INFO] [stdout] 41 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 44 | | .to_string() [INFO] [stdout] 45 | | .try_into()?, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `anzen` (bin "az") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: ControlFlow, Option> [INFO] [stdout] --> src/keylist.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | email: key [INFO] [stdout] | ____________________^ [INFO] [stdout] 31 | | .user_ids() [INFO] [stdout] 32 | | .next() [INFO] [stdout] 33 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 36 | | .to_string() [INFO] [stdout] 37 | | .try_into()?, [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/keylist.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | email: key [INFO] [stdout] | ____________________^ [INFO] [stdout] 31 | | .user_ids() [INFO] [stdout] 32 | | .next() [INFO] [stdout] 33 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 36 | | .to_string() [INFO] [stdout] 37 | | .try_into()?, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/keylist.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | username: key [INFO] [stdout] | _______________________^ [INFO] [stdout] 39 | | .user_ids() [INFO] [stdout] 40 | | .next() [INFO] [stdout] 41 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 44 | | .to_string() [INFO] [stdout] 45 | | .try_into()?, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/keylist.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | username: key [INFO] [stdout] | _______________________^ [INFO] [stdout] 39 | | .user_ids() [INFO] [stdout] 40 | | .next() [INFO] [stdout] 41 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 44 | | .to_string() [INFO] [stdout] 45 | | .try_into()?, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `anzen` (bin "az" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "40424690b0e443829947ed37db912da2e6a373a27fbe960a9bc7e4c81b3e23ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40424690b0e443829947ed37db912da2e6a373a27fbe960a9bc7e4c81b3e23ad", kill_on_drop: false }` [INFO] [stdout] 40424690b0e443829947ed37db912da2e6a373a27fbe960a9bc7e4c81b3e23ad