[INFO] fetching crate rustfst 1.2.6... [INFO] checking rustfst-1.2.6 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate rustfst 1.2.6 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate rustfst 1.2.6 [INFO] finished tweaking crates.io crate rustfst 1.2.6 [INFO] tweaked toml for crates.io crate rustfst 1.2.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rustfst 1.2.6 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rustfst 1.2.6 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da919953269259256d9cfe199bd27a4a2ba08cadc8622051e52a45ca66f7f469 [INFO] running `Command { std: "docker" "start" "-a" "da919953269259256d9cfe199bd27a4a2ba08cadc8622051e52a45ca66f7f469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da919953269259256d9cfe199bd27a4a2ba08cadc8622051e52a45ca66f7f469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da919953269259256d9cfe199bd27a4a2ba08cadc8622051e52a45ca66f7f469", kill_on_drop: false }` [INFO] [stdout] da919953269259256d9cfe199bd27a4a2ba08cadc8622051e52a45ca66f7f469 [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" "-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56626ba46d538c401024f7a438ffbe6b602bacfb45da6026aa6140ae4f35e909 [INFO] running `Command { std: "docker" "start" "-a" "56626ba46d538c401024f7a438ffbe6b602bacfb45da6026aa6140ae4f35e909", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking compare v0.0.6 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking ordered_iter v0.1.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Checking stable_bst v0.2.0 [INFO] [stderr] Checking superslice v1.0.0 [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking binary-heap-plus v0.1.6 [INFO] [stderr] Checking stfu8 v0.2.7 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking std_prelude v0.2.12 [INFO] [stderr] Checking unsafe_unwrap v0.1.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking counter v0.4.3 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking proptest v0.9.6 [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Checking path_abs v0.5.1 [INFO] [stderr] Checking rustfst v1.2.6 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read `src/../../README.md`: No such file or directory (os error 2) [INFO] [stdout] --> src/lib.rs:214:14 [INFO] [stdout] | [INFO] [stdout] 214 | doc_comment!(include_str!("../../README.md")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a file with the same name in a different directory [INFO] [stdout] | [INFO] [stdout] 214 - doc_comment!(include_str!("../../README.md")); [INFO] [stdout] 214 + doc_comment!(include_str!("../README.md")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/algorithms/compose/matchers/multi_eps_matcher.rs:325:17 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn iter(&self) -> std::collections::btree_set::Iter { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 325 | pub fn iter(&self) -> std::collections::btree_set::Iter<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/algorithms/compose/interval_set.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn iter(&self) -> IterSlice { [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] 81 | pub fn iter(&self) -> IterSlice<'_, IntInterval> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/algorithms/compose/interval_set.rs:126:17 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn iter(&self) -> IterSlice { [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] 126 | pub fn iter(&self) -> IterSlice<'_, IntInterval> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/algorithms/partition.rs:191:17 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn iter(&self, class_id: usize) -> PartitionIterator { [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] 191 | pub fn iter(&self, class_id: usize) -> PartitionIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/algorithms/randgen/tr_sampler.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn iter(&self) -> std::collections::btree_map::Iter { [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] 86 | pub fn iter(&self) -> std::collections::btree_map::Iter<'_, usize, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_traits/fst.rs:253:26 [INFO] [stdout] | [INFO] [stdout] 253 | fn final_states_iter(&self) -> FinalStatesIterator [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] 253 | fn final_states_iter(&self) -> FinalStatesIterator<'_, W, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_traits/fst.rs:282:19 [INFO] [stdout] | [INFO] [stdout] 282 | fn paths_iter(&self) -> PathsIterator [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] 282 | fn paths_iter(&self) -> PathsIterator<'_, W, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_traits/fst.rs:314:26 [INFO] [stdout] | [INFO] [stdout] 314 | fn string_paths_iter(&self) -> Result> [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] 314 | fn string_paths_iter(&self) -> Result> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_traits/mutable_fst.rs:109:20 [INFO] [stdout] | [INFO] [stdout] 109 | fn tr_iter_mut(&mut self, state: StateId) -> Result>; [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] 109 | fn tr_iter_mut(&mut self, state: StateId) -> Result>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_traits/mutable_fst.rs:116:37 [INFO] [stdout] | [INFO] [stdout] 116 | unsafe fn tr_iter_unchecked_mut(&mut self, state_id: StateId) -> TrsIterMut; [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] 116 | unsafe fn tr_iter_unchecked_mut(&mut self, state_id: StateId) -> TrsIterMut<'_, W>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_impls/vector_fst/mutable_fst.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | fn tr_iter_mut(&mut self, state_id: StateId) -> Result> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ------------- the same lifetime is hidden 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] 93 | fn tr_iter_mut(&mut self, state_id: StateId) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fst_impls/vector_fst/mutable_fst.rs:107:37 [INFO] [stdout] | [INFO] [stdout] 107 | unsafe fn tr_iter_unchecked_mut(&mut self, state_id: StateId) -> TrsIterMut { [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] 107 | unsafe fn tr_iter_unchecked_mut(&mut self, state_id: StateId) -> TrsIterMut<'_, W> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustfst` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "56626ba46d538c401024f7a438ffbe6b602bacfb45da6026aa6140ae4f35e909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56626ba46d538c401024f7a438ffbe6b602bacfb45da6026aa6140ae4f35e909", kill_on_drop: false }` [INFO] [stdout] 56626ba46d538c401024f7a438ffbe6b602bacfb45da6026aa6140ae4f35e909