[INFO] fetching crate reqlang-expr 0.8.0... [INFO] checking reqlang-expr-0.8.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate reqlang-expr 0.8.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate reqlang-expr 0.8.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate reqlang-expr 0.8.0 [INFO] tweaked toml for crates.io crate reqlang-expr 0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate reqlang-expr 0.8.0 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 crates.io crate reqlang-expr 0.8.0 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f467f9a0e8f09489de194c45cad9d817d09d298e792f8a4b7df02ff673edc78e [INFO] running `Command { std: "docker" "start" "-a" "f467f9a0e8f09489de194c45cad9d817d09d298e792f8a4b7df02ff673edc78e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f467f9a0e8f09489de194c45cad9d817d09d298e792f8a4b7df02ff673edc78e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f467f9a0e8f09489de194c45cad9d817d09d298e792f8a4b7df02ff673edc78e", kill_on_drop: false }` [INFO] [stdout] f467f9a0e8f09489de194c45cad9d817d09d298e792f8a4b7df02ff673edc78e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 082c4c256bac1a75a15ef9bf6ba3b9a2091d3a7233efb1e11ca582ae18900d0d [INFO] running `Command { std: "docker" "start" "-a" "082c4c256bac1a75a15ef9bf6ba3b9a2091d3a7233efb1e11ca582ae18900d0d", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling term v1.0.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling logos-codegen v0.15.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Compiling rstest_macros v0.25.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling pastey v0.1.0 [INFO] [stderr] Checking vte v0.14.1 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking iota v0.2.3 [INFO] [stderr] Checking line-col v0.2.1 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Compiling ascii-canvas v4.0.0 [INFO] [stderr] Checking strip-ansi-escapes v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Checking lalrpop-util v0.22.2 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling lalrpop v0.22.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling logos-derive v0.15.0 [INFO] [stderr] Checking logos v0.15.0 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking clap v4.5.38 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking rstest v0.25.0 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking rustix v0.38.44 [INFO] [stderr] Checking rustix v1.0.7 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling reqlang-expr v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking fd-lock v4.0.4 [INFO] [stderr] Checking reedline v0.40.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/compiler.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn get_builtin_index(&self, name: &str) -> Option<(&BuiltinFn, u8)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn get_builtin_index(&self, name: &str) -> Option<(&BuiltinFn<'_>, u8)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/compiler.rs:94:35 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn get_user_builtin_index(&self, name: &str) -> Option<(&BuiltinFn, u8)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn get_user_builtin_index(&self, name: &str) -> Option<(&BuiltinFn<'_>, u8)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/value.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_func(&self) -> ExprResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_func(&self) -> ExprResult>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> tests/spec_tests.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #[rstest] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the attribute macro `rstest` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> tests/spec_tests.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | #[rstest] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `rstest` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> tests/spec_tests.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 88 | #[rstest] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `rstest` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `reqlang-expr` (test "spec_tests") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/compiler.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn get_builtin_index(&self, name: &str) -> Option<(&BuiltinFn, u8)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn get_builtin_index(&self, name: &str) -> Option<(&BuiltinFn<'_>, u8)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/compiler.rs:94:35 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn get_user_builtin_index(&self, name: &str) -> Option<(&BuiltinFn, u8)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn get_user_builtin_index(&self, name: &str) -> Option<(&BuiltinFn<'_>, u8)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/value.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_func(&self) -> ExprResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_func(&self) -> ExprResult>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "082c4c256bac1a75a15ef9bf6ba3b9a2091d3a7233efb1e11ca582ae18900d0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "082c4c256bac1a75a15ef9bf6ba3b9a2091d3a7233efb1e11ca582ae18900d0d", kill_on_drop: false }` [INFO] [stdout] 082c4c256bac1a75a15ef9bf6ba3b9a2091d3a7233efb1e11ca582ae18900d0d