[INFO] fetching crate ferrite-session 0.3.0... [INFO] testing ferrite-session-0.3.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate ferrite-session 0.3.0 into /workspace/builds/worker-3-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-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ferrite-session 0.3.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 93 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" "+1.90.0" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9b9351a53aad1d9831bf158e82c979306d69ffb9415f6605b842c3c6da45510 [INFO] running `Command { std: "docker" "start" "-a" "f9b9351a53aad1d9831bf158e82c979306d69ffb9415f6605b842c3c6da45510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9b9351a53aad1d9831bf158e82c979306d69ffb9415f6605b842c3c6da45510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9b9351a53aad1d9831bf158e82c979306d69ffb9415f6605b842c3c6da45510", kill_on_drop: false }` [INFO] [stdout] f9b9351a53aad1d9831bf158e82c979306d69ffb9415f6605b842c3c6da45510 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a17e60e51f1614429235e55791e08d46757b71405fa3b195212baaebb2522c80 [INFO] running `Command { std: "docker" "start" "-a" "a17e60e51f1614429235e55791e08d46757b71405fa3b195212baaebb2522c80", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling bincode v1.3.3 [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)]` 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: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/internal/session/choice/external/offer_choice.rs:114:28 [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 12.39s [INFO] running `Command { std: "docker" "inspect" "a17e60e51f1614429235e55791e08d46757b71405fa3b195212baaebb2522c80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a17e60e51f1614429235e55791e08d46757b71405fa3b195212baaebb2522c80", kill_on_drop: false }` [INFO] [stdout] a17e60e51f1614429235e55791e08d46757b71405fa3b195212baaebb2522c80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ab5da5536ca2c56f21a80357b6777063157f51cbbcc38f09b8bda04fc8adabd [INFO] running `Command { std: "docker" "start" "-a" "5ab5da5536ca2c56f21a80357b6777063157f51cbbcc38f09b8bda04fc8adabd", kill_on_drop: false }` [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)]` 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: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/internal/session/choice/external/offer_choice.rs:114:28 [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] 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)]` 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: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/internal/session/choice/external/offer_choice.rs:114:28 [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 1.57s [INFO] running `Command { std: "docker" "inspect" "5ab5da5536ca2c56f21a80357b6777063157f51cbbcc38f09b8bda04fc8adabd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ab5da5536ca2c56f21a80357b6777063157f51cbbcc38f09b8bda04fc8adabd", kill_on_drop: false }` [INFO] [stdout] 5ab5da5536ca2c56f21a80357b6777063157f51cbbcc38f09b8bda04fc8adabd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b44bb777052d44580085fe33c55dfc726fbb864ef417ea0091e92f918d5ab723 [INFO] running `Command { std: "docker" "start" "-a" "b44bb777052d44580085fe33c55dfc726fbb864ef417ea0091e92f918d5ab723", 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)]` 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: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/internal/session/choice/external/offer_choice.rs:114:28 [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 3 warnings (run `cargo fix --lib -p ferrite-session` to apply 2 suggestions) [INFO] [stderr] warning: `ferrite-session` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ferrite_session-9d92014e59ea57ae) [INFO] [stdout] [INFO] [stderr] Doc-tests ferrite_session [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] [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" "b44bb777052d44580085fe33c55dfc726fbb864ef417ea0091e92f918d5ab723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b44bb777052d44580085fe33c55dfc726fbb864ef417ea0091e92f918d5ab723", kill_on_drop: false }` [INFO] [stdout] b44bb777052d44580085fe33c55dfc726fbb864ef417ea0091e92f918d5ab723