[INFO] fetching crate liso 1.3.0... [INFO] testing liso-1.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate liso 1.3.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate liso 1.3.0 [INFO] finished tweaking crates.io crate liso 1.3.0 [INFO] tweaked toml for crates.io crate liso 1.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate liso 1.3.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding crossterm v0.27.0 (available: v0.29.0) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a45b8fdc74339e92ae447764a36b09bd02a1bb47d6c87ebeef32645cccbda60 [INFO] running `Command { std: "docker" "start" "-a" "7a45b8fdc74339e92ae447764a36b09bd02a1bb47d6c87ebeef32645cccbda60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a45b8fdc74339e92ae447764a36b09bd02a1bb47d6c87ebeef32645cccbda60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a45b8fdc74339e92ae447764a36b09bd02a1bb47d6c87ebeef32645cccbda60", kill_on_drop: false }` [INFO] [stdout] 7a45b8fdc74339e92ae447764a36b09bd02a1bb47d6c87ebeef32645cccbda60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6498969b59b0f3da5736e54e452cadaff4490199df4a938daee4add2f0ed45f [INFO] running `Command { std: "docker" "start" "-a" "f6498969b59b0f3da5736e54e452cadaff4490199df4a938daee4add2f0ed45f", kill_on_drop: false }` [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling liso v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1053:25 [INFO] [stdout] | [INFO] [stdout] 1053 | pub fn read_history(&self) -> RwLockReadGuard { [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] 1053 | pub fn read_history(&self) -> RwLockReadGuard<'_, History> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.57s [INFO] running `Command { std: "docker" "inspect" "f6498969b59b0f3da5736e54e452cadaff4490199df4a938daee4add2f0ed45f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6498969b59b0f3da5736e54e452cadaff4490199df4a938daee4add2f0ed45f", kill_on_drop: false }` [INFO] [stdout] f6498969b59b0f3da5736e54e452cadaff4490199df4a938daee4add2f0ed45f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d24e27e0850c4bbd4c3bdb8c04d07e9793272a34ebc75f93f8720c50b2042a7 [INFO] running `Command { std: "docker" "start" "-a" "3d24e27e0850c4bbd4c3bdb8c04d07e9793272a34ebc75f93f8720c50b2042a7", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1053:25 [INFO] [stdout] | [INFO] [stdout] 1053 | pub fn read_history(&self) -> RwLockReadGuard { [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] 1053 | pub fn read_history(&self) -> RwLockReadGuard<'_, History> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling liso v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1053:25 [INFO] [stdout] | [INFO] [stdout] 1053 | pub fn read_history(&self) -> RwLockReadGuard { [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] 1053 | pub fn read_history(&self) -> RwLockReadGuard<'_, History> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "3d24e27e0850c4bbd4c3bdb8c04d07e9793272a34ebc75f93f8720c50b2042a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d24e27e0850c4bbd4c3bdb8c04d07e9793272a34ebc75f93f8720c50b2042a7", kill_on_drop: false }` [INFO] [stdout] 3d24e27e0850c4bbd4c3bdb8c04d07e9793272a34ebc75f93f8720c50b2042a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6ae2ffbd884f236b56fef1f9871f1315bc1eca9d550d51dec56e771382151e8a [INFO] running `Command { std: "docker" "start" "-a" "6ae2ffbd884f236b56fef1f9871f1315bc1eca9d550d51dec56e771382151e8a", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:1053:25 [INFO] [stderr] | [INFO] [stderr] 1053 | pub fn read_history(&self) -> RwLockReadGuard { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided 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: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 1053 | pub fn read_history(&self) -> RwLockReadGuard<'_, History> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `liso` (lib) generated 1 warning (run `cargo fix --lib -p liso` to apply 1 suggestion) [INFO] [stderr] warning: `liso` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/liso-e197e808d2d3871d) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test line::add_ansi::test::basic_ansi_test ... ok [INFO] [stdout] test line::tests::control_char_splatting ... ok [INFO] [stdout] test line::tests::lange_wrap ... ok [INFO] [stdout] test line::tests::line_macro ... ok [INFO] [stdout] test line::tests::non_synthetic_wrap ... ok [INFO] [stdout] test line::tests::line_wrap ... ok [INFO] [stdout] test line::tests::sehr_lagne_wrap ... ok [INFO] [stdout] test line::tests::line_wrap_splat ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests liso [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - Style::INVERSE (line 323) ... ok [INFO] [stdout] test src/lib.rs - Response (line 476) ... ok [INFO] [stdout] test src/lib.rs - liso_add (line 1153) ... ok [INFO] [stdout] test src/line.rs - line::Line::reset_all (line 301) ... ok [INFO] [stdout] test src/line.rs - line::Line::reset_and_break (line 345) ... ok [INFO] [stdout] test src/lib.rs - liso (line 1377) ... ok [INFO] [stdout] test src/lib.rs - (line 79) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6ae2ffbd884f236b56fef1f9871f1315bc1eca9d550d51dec56e771382151e8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ae2ffbd884f236b56fef1f9871f1315bc1eca9d550d51dec56e771382151e8a", kill_on_drop: false }` [INFO] [stdout] 6ae2ffbd884f236b56fef1f9871f1315bc1eca9d550d51dec56e771382151e8a