[INFO] fetching crate ferrite-session 0.3.0... [INFO] testing ferrite-session-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate ferrite-session 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate ferrite-session 0.3.0 [INFO] finished tweaking crates.io crate ferrite-session 0.3.0 [INFO] tweaked toml for crates.io crate ferrite-session 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ferrite-session 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 83 packages to latest compatible versions [INFO] [stderr] Adding ipc-channel v0.14.1 (available: v0.20.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ipc-channel v0.14.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ced1121306b071feda57a49235f019aaff698a2788be93addefeebe25e4e7884 [INFO] running `Command { std: "docker" "start" "-a" "ced1121306b071feda57a49235f019aaff698a2788be93addefeebe25e4e7884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ced1121306b071feda57a49235f019aaff698a2788be93addefeebe25e4e7884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ced1121306b071feda57a49235f019aaff698a2788be93addefeebe25e4e7884", kill_on_drop: false }` [INFO] [stdout] ced1121306b071feda57a49235f019aaff698a2788be93addefeebe25e4e7884 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed5efa83a8eaff5b720c28bce5a1f3d85bbddd45bc49be5bff8f3c186922eae9 [INFO] running `Command { std: "docker" "start" "-a" "ed5efa83a8eaff5b720c28bce5a1f3d85bbddd45bc49be5bff8f3c186922eae9", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling ipc-channel v0.14.1 [INFO] [stderr] Compiling ferrite-session v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/internal/functional/row/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/internal/functional/type_app/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/internal/base/channel/impls.rs:310:3 [INFO] [stdout] | [INFO] [stdout] 309 | receiver1.recv().unwrap() [INFO] [stdout] | ------------------------- any code following this expression is unreachable [INFO] [stdout] 310 | } [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stdout] --> src/internal/base/channel/impls.rs:309:5 [INFO] [stdout] | [INFO] [stdout] 309 | receiver1.recv().unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/internal/functional/row/impls.rs:154:3 [INFO] [stdout] | [INFO] [stdout] 153 | row.get_sum() [INFO] [stdout] | ------------- any code following this expression is unreachable [INFO] [stdout] 154 | } [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stdout] --> src/internal/functional/row/impls.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | row.get_sum() [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/internal/session/choice/external/offer_choice.rs:115:6 [INFO] [stdout] | [INFO] [stdout] 114 | provider_end_sum: AppSum<'static, Row2, ProviderEndpointF>, [INFO] [stdout] | ------- the lifetime is named here [INFO] [stdout] 115 | ) -> AppSum> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 115 | ) -> AppSum<'static, Row2, InjectSessionF<'static, Row1, C>> [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.16s [INFO] running `Command { std: "docker" "inspect" "ed5efa83a8eaff5b720c28bce5a1f3d85bbddd45bc49be5bff8f3c186922eae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed5efa83a8eaff5b720c28bce5a1f3d85bbddd45bc49be5bff8f3c186922eae9", kill_on_drop: false }` [INFO] [stdout] ed5efa83a8eaff5b720c28bce5a1f3d85bbddd45bc49be5bff8f3c186922eae9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b941e42ac848fe8a86dc672ddc0eb1380761b512c28fdc149b5d7f208f9d5fe [INFO] running `Command { std: "docker" "start" "-a" "8b941e42ac848fe8a86dc672ddc0eb1380761b512c28fdc149b5d7f208f9d5fe", kill_on_drop: false }` [INFO] [stderr] Compiling ferrite-session v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/internal/functional/row/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/internal/functional/type_app/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/internal/base/channel/impls.rs:310:3 [INFO] [stdout] | [INFO] [stdout] 309 | receiver1.recv().unwrap() [INFO] [stdout] | ------------------------- any code following this expression is unreachable [INFO] [stdout] 310 | } [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stdout] --> src/internal/base/channel/impls.rs:309:5 [INFO] [stdout] | [INFO] [stdout] 309 | receiver1.recv().unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/internal/functional/row/impls.rs:154:3 [INFO] [stdout] | [INFO] [stdout] 153 | row.get_sum() [INFO] [stdout] | ------------- any code following this expression is unreachable [INFO] [stdout] 154 | } [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stdout] --> src/internal/functional/row/impls.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | row.get_sum() [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/internal/session/choice/external/offer_choice.rs:115:6 [INFO] [stdout] | [INFO] [stdout] 114 | provider_end_sum: AppSum<'static, Row2, ProviderEndpointF>, [INFO] [stdout] | ------- the lifetime is named here [INFO] [stdout] 115 | ) -> AppSum> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 115 | ) -> AppSum<'static, Row2, InjectSessionF<'static, Row1, C>> [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/internal/functional/row/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/internal/functional/type_app/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/internal/base/channel/impls.rs:310:3 [INFO] [stdout] | [INFO] [stdout] 309 | receiver1.recv().unwrap() [INFO] [stdout] | ------------------------- any code following this expression is unreachable [INFO] [stdout] 310 | } [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stdout] --> src/internal/base/channel/impls.rs:309:5 [INFO] [stdout] | [INFO] [stdout] 309 | receiver1.recv().unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/internal/functional/row/impls.rs:154:3 [INFO] [stdout] | [INFO] [stdout] 153 | row.get_sum() [INFO] [stdout] | ------------- any code following this expression is unreachable [INFO] [stdout] 154 | } [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stdout] --> src/internal/functional/row/impls.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | row.get_sum() [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/internal/session/choice/external/offer_choice.rs:115:6 [INFO] [stdout] | [INFO] [stdout] 114 | provider_end_sum: AppSum<'static, Row2, ProviderEndpointF>, [INFO] [stdout] | ------- the lifetime is named here [INFO] [stdout] 115 | ) -> AppSum> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 115 | ) -> AppSum<'static, Row2, InjectSessionF<'static, Row1, C>> [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "8b941e42ac848fe8a86dc672ddc0eb1380761b512c28fdc149b5d7f208f9d5fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b941e42ac848fe8a86dc672ddc0eb1380761b512c28fdc149b5d7f208f9d5fe", kill_on_drop: false }` [INFO] [stdout] 8b941e42ac848fe8a86dc672ddc0eb1380761b512c28fdc149b5d7f208f9d5fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] baf77e58222142cb1e592025d83b8d47001c131906176c308881cc99f6facf09 [INFO] running `Command { std: "docker" "start" "-a" "baf77e58222142cb1e592025d83b8d47001c131906176c308881cc99f6facf09", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `impls::*` [INFO] [stderr] --> src/internal/functional/row/mod.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub use impls::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `impls::*` [INFO] [stderr] --> src/internal/functional/type_app/mod.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | pub use impls::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/internal/base/channel/impls.rs:310:3 [INFO] [stderr] | [INFO] [stderr] 309 | receiver1.recv().unwrap() [INFO] [stderr] | ------------------------- any code following this expression is unreachable [INFO] [stderr] 310 | } [INFO] [stderr] | ^ unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stderr] --> src/internal/base/channel/impls.rs:309:5 [INFO] [stderr] | [INFO] [stderr] 309 | receiver1.recv().unwrap() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/internal/functional/row/impls.rs:154:3 [INFO] [stderr] | [INFO] [stderr] 153 | row.get_sum() [INFO] [stderr] | ------------- any code following this expression is unreachable [INFO] [stderr] 154 | } [INFO] [stderr] | ^ unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `row::structs::Bottom`, which is uninhabited [INFO] [stderr] --> src/internal/functional/row/impls.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | row.get_sum() [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/internal/session/choice/external/offer_choice.rs:115:6 [INFO] [stderr] | [INFO] [stderr] 114 | provider_end_sum: AppSum<'static, Row2, ProviderEndpointF>, [INFO] [stderr] | ------- the lifetime is named here [INFO] [stderr] 115 | ) -> AppSum> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^^^^^ [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is named here [INFO] [stderr] | the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'static` [INFO] [stderr] | [INFO] [stderr] 115 | ) -> AppSum<'static, Row2, InjectSessionF<'static, Row1, C>> [INFO] [stderr] | ++++++++ [INFO] [stderr] [INFO] [stderr] warning: `ferrite-session` (lib) generated 5 warnings (run `cargo fix --lib -p ferrite-session` to apply 3 suggestions) [INFO] [stderr] warning: `ferrite-session` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ferrite_session-e3adfbe458129bcd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ferrite_session [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "baf77e58222142cb1e592025d83b8d47001c131906176c308881cc99f6facf09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baf77e58222142cb1e592025d83b8d47001c131906176c308881cc99f6facf09", kill_on_drop: false }` [INFO] [stdout] baf77e58222142cb1e592025d83b8d47001c131906176c308881cc99f6facf09