[INFO] fetching crate subtr-actor 0.1.8... [INFO] checking subtr-actor-0.1.8 against try#e617cc9342f64b2efdd8eeb91834ef450a15825f for pr-149596-1 [INFO] extracting crate subtr-actor 0.1.8 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate subtr-actor 0.1.8 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate subtr-actor 0.1.8 [INFO] tweaked toml for crates.io crate subtr-actor 0.1.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate subtr-actor 0.1.8 on toolchain e617cc9342f64b2efdd8eeb91834ef450a15825f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate subtr-actor 0.1.8 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" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 552e7cecfd4581658300f50943848bbb3b596a1cb160148c44e9836a32116d65 [INFO] running `Command { std: "docker" "start" "-a" "552e7cecfd4581658300f50943848bbb3b596a1cb160148c44e9836a32116d65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "552e7cecfd4581658300f50943848bbb3b596a1cb160148c44e9836a32116d65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "552e7cecfd4581658300f50943848bbb3b596a1cb160148c44e9836a32116d65", kill_on_drop: false }` [INFO] [stdout] 552e7cecfd4581658300f50943848bbb3b596a1cb160148c44e9836a32116d65 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6193d537b5315f58eba3f4ee08f6d2df16dcc66a47d9f1355a83d6760dc20a96 [INFO] running `Command { std: "docker" "start" "-a" "6193d537b5315f58eba3f4ee08f6d2df16dcc66a47d9f1355a83d6760dc20a96", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking bitter v0.7.1 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Checking glam v0.30.4 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Checking float-ord v0.3.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking boxcars v0.10.4 [INFO] [stderr] Checking subtr-actor v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] error: ambiguous import visibility: pub or pub(in crate::collector::ndarray) [INFO] [stdout] --> src/collector/ndarray.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use derive_new; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #149145 [INFO] [stdout] = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution [INFO] [stdout] = note: `derive_new` could refer to a crate passed with `--extern` [INFO] [stdout] = help: use `::derive_new` to refer to this crate unambiguously [INFO] [stdout] note: `derive_new` could also refer to the crate imported here [INFO] [stdout] --> src/collector/ndarray.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `derive_new` to disambiguate [INFO] [stdout] = help: or use `self::derive_new` to refer to this crate unambiguously [INFO] [stdout] = note: `#[deny(ambiguous_import_visibilities)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous import visibility: pub or pub(in crate::collector::ndarray) [INFO] [stdout] --> src/collector/ndarray.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use paste; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #149145 [INFO] [stdout] = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution [INFO] [stdout] = note: `paste` could refer to a crate passed with `--extern` [INFO] [stdout] = help: use `::paste` to refer to this crate unambiguously [INFO] [stdout] note: `paste` could also refer to the crate imported here [INFO] [stdout] --> src/collector/ndarray.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `paste` to disambiguate [INFO] [stdout] = help: or use `self::paste` to refer to this crate unambiguously [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous import visibility: pub or pub(in crate::collector::ndarray) [INFO] [stdout] --> src/collector/ndarray.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use derive_new; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #149145 [INFO] [stdout] = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution [INFO] [stdout] = note: `derive_new` could refer to a crate passed with `--extern` [INFO] [stdout] = help: use `::derive_new` to refer to this crate unambiguously [INFO] [stdout] note: `derive_new` could also refer to the crate imported here [INFO] [stdout] --> src/collector/ndarray.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `derive_new` to disambiguate [INFO] [stdout] = help: or use `self::derive_new` to refer to this crate unambiguously [INFO] [stdout] = note: `#[deny(ambiguous_import_visibilities)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous import visibility: pub or pub(in crate::collector::ndarray) [INFO] [stdout] --> src/collector/ndarray.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use paste; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #149145 [INFO] [stdout] = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution [INFO] [stdout] = note: `paste` could refer to a crate passed with `--extern` [INFO] [stdout] = help: use `::paste` to refer to this crate unambiguously [INFO] [stdout] note: `paste` could also refer to the crate imported here [INFO] [stdout] --> src/collector/ndarray.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `paste` to disambiguate [INFO] [stdout] = help: or use `self::paste` to refer to this crate unambiguously [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util.rs:162:18 [INFO] [stdout] | [INFO] [stdout] 162 | fn get_entry(&mut self, key: K) -> Entry; [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] 162 | fn get_entry(&mut self, key: K) -> Entry<'_, K, V>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util.rs:192:18 [INFO] [stdout] | [INFO] [stdout] 192 | fn get_entry(&mut self, key: K) -> Entry { [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] 192 | fn get_entry(&mut self, key: K) -> Entry<'_, K, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util.rs:162:18 [INFO] [stdout] | [INFO] [stdout] 162 | fn get_entry(&mut self, key: K) -> Entry; [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] 162 | fn get_entry(&mut self, key: K) -> Entry<'_, K, V>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util.rs:192:18 [INFO] [stdout] | [INFO] [stdout] 192 | fn get_entry(&mut self, key: K) -> Entry { [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] 192 | fn get_entry(&mut self, key: K) -> Entry<'_, K, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `subtr-actor` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `subtr-actor` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "6193d537b5315f58eba3f4ee08f6d2df16dcc66a47d9f1355a83d6760dc20a96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6193d537b5315f58eba3f4ee08f6d2df16dcc66a47d9f1355a83d6760dc20a96", kill_on_drop: false }` [INFO] [stdout] 6193d537b5315f58eba3f4ee08f6d2df16dcc66a47d9f1355a83d6760dc20a96