[INFO] fetching crate librush 0.2.1...
[INFO] testing librush-0.2.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate librush 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate librush 0.2.1
[INFO] finished tweaking crates.io crate librush 0.2.1
[INFO] tweaked toml for crates.io crate librush 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate librush 0.2.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate librush 0.2.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c7492a112a6588e55ea3dd4cd14b66ad696085d62c230ef8117a11cc52a2045
[INFO] running `Command { std: "docker" "start" "-a" "0c7492a112a6588e55ea3dd4cd14b66ad696085d62c230ef8117a11cc52a2045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c7492a112a6588e55ea3dd4cd14b66ad696085d62c230ef8117a11cc52a2045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7492a112a6588e55ea3dd4cd14b66ad696085d62c230ef8117a11cc52a2045", kill_on_drop: false }`
[INFO] [stdout] 0c7492a112a6588e55ea3dd4cd14b66ad696085d62c230ef8117a11cc52a2045
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd41f8c3ccad41be557dadb2b2c82f842584c562caf03cf17355b18c45e89ec3
[INFO] running `Command { std: "docker" "start" "-a" "dd41f8c3ccad41be557dadb2b2c82f842584c562caf03cf17355b18c45e89ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling vergen v9.0.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling time v0.3.40
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling vergen-gitcl v1.0.5
[INFO] [stderr]    Compiling jiff v0.2.4
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling xdg-home v1.3.0
[INFO] [stderr]    Compiling arbitrary-int v1.3.0
[INFO] [stderr]    Compiling env_logger v0.11.7
[INFO] [stderr]    Compiling pm-bin v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling enumflags2_derive v0.7.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling bitbybit v1.3.3
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling librush v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: librush@0.2.1: not within a suitable 'git' worktree!
[INFO] [stderr] warning: librush@0.2.1: VERGEN_GIT_DESCRIBE set to default
[INFO] [stderr] warning: librush@0.2.1: VERGEN_GIT_SHA set to default
[INFO] [stderr] warning: librush@0.2.1: can not find ./.git/index
[INFO] [stderr]    Compiling zvariant_utils v3.2.0
[INFO] [stderr]    Compiling enumflags2 v0.7.11
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling zvariant_derive v5.4.0
[INFO] [stderr]    Compiling zvariant v5.4.0
[INFO] [stderr]    Compiling zbus_names v4.2.0
[INFO] [stderr]    Compiling zbus_macros v5.5.0
[INFO] [stderr]    Compiling zbus v5.5.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ibus/factory.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath<'_>> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "dd41f8c3ccad41be557dadb2b2c82f842584c562caf03cf17355b18c45e89ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd41f8c3ccad41be557dadb2b2c82f842584c562caf03cf17355b18c45e89ec3", kill_on_drop: false }`
[INFO] [stdout] dd41f8c3ccad41be557dadb2b2c82f842584c562caf03cf17355b18c45e89ec3
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6ac2eceb5e898ebd9de99dcf361f175be2e1042692218723589e278a95a7b47
[INFO] running `Command { std: "docker" "start" "-a" "c6ac2eceb5e898ebd9de99dcf361f175be2e1042692218723589e278a95a7b47", kill_on_drop: false }`
[INFO] [stderr] warning: librush@0.2.1: not within a suitable 'git' worktree!
[INFO] [stderr] warning: librush@0.2.1: VERGEN_GIT_DESCRIBE set to default
[INFO] [stderr] warning: librush@0.2.1: VERGEN_GIT_SHA set to default
[INFO] [stderr] warning: librush@0.2.1: can not find ./.git/index
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ibus/factory.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath<'_>> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling librush v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ibus/factory.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath<'_>> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "c6ac2eceb5e898ebd9de99dcf361f175be2e1042692218723589e278a95a7b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ac2eceb5e898ebd9de99dcf361f175be2e1042692218723589e278a95a7b47", kill_on_drop: false }`
[INFO] [stdout] c6ac2eceb5e898ebd9de99dcf361f175be2e1042692218723589e278a95a7b47
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab105c5d7aeb43fc832800aae5b2765df946e581d67ee0fc91f9f26ab86e9873
[INFO] running `Command { std: "docker" "start" "-a" "ab105c5d7aeb43fc832800aae5b2765df946e581d67ee0fc91f9f26ab86e9873", kill_on_drop: false }`
[INFO] [stderr] warning: librush@0.2.1: not within a suitable 'git' worktree!
[INFO] [stderr] warning: librush@0.2.1: VERGEN_GIT_DESCRIBE set to default
[INFO] [stderr] warning: librush@0.2.1: VERGEN_GIT_SHA set to default
[INFO] [stderr] warning: librush@0.2.1: can not find ./.git/index
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/ibus/factory.rs:47:28
[INFO] [stderr]    |
[INFO] [stderr] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath> {
[INFO] [stderr]    |                            ^^^^^^^^^ the lifetime is elided here   ---------- 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: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 47 |     async fn create_engine(&mut self, name: String) -> fdo::Result<ObjectPath<'_>> {
[INFO] [stderr]    |                                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `librush` (lib) generated 1 warning (run `cargo fix --lib -p librush` to apply 1 suggestion)
[INFO] [stderr] warning: `librush` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/librush-dd81008ef034c5e0)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test ibus::lookup_table::cursor_down_saturate ... ok
[INFO] [stdout] test ibus::ibus_serde::test::ibus_text_zvariant_signature ... ok
[INFO] [stdout] test ibus::lookup_table::clear ... ok
[INFO] [stdout] test ibus::lookup_table::cursor_down_wrap ... ok
[INFO] [stdout] test ibus::lookup_table::cursor_up_nominal ... ok
[INFO] [stdout] test ibus::lookup_table::cursor_up_wrap ... ok
[INFO] [stdout] test ibus::lookup_table::cursor_pos_in_page ... ok
[INFO] [stdout] test ibus::lookup_table::extend ... ok
[INFO] [stdout] test ibus::lookup_table::cursor_up_saturate ... ok
[INFO] [stdout] test ibus::lookup_table::get_candidate_by_index_in_page ... ok
[INFO] [stdout] test ibus::lookup_table::lookup_table_large_page_size ... ok
[INFO] [stdout] test ibus::lookup_table::lookup_table_zero_page_size ... ok
[INFO] [stdout] test ibus::lookup_table::modify_candidates_nominal ... ok
[INFO] [stdout] test ibus::lookup_table::page_down_nominal ... ok
[INFO] [stdout] test ibus::lookup_table::page_up_nominal ... ok
[INFO] [stdout] test ibus::lookup_table::cursor_down_nominal ... ok
[INFO] [stdout] test ibus::lookup_table::modify_candidates_smaller ... ok
[INFO] [stdout] test ibus::lookup_table::push_candidate ... ok
[INFO] [stdout] test ibus::lookup_table::page_down_saturate ... ok
[INFO] [stdout] test ibus::lookup_table::page_up_saturate ... ok
[INFO] [stdout] test ibus::lookup_table::page_up_wrap ... ok
[INFO] [stdout] test ibus::lookup_table::reset_candidates ... ok
[INFO] [stdout] test ibus::lookup_table::page_up_wrap_empty ... ok
[INFO] [stdout] test ibus::lookup_table::page_down_wrap ... ok
[INFO] [stderr]      Running unittests src/bin.rs (/opt/rustwide/target/debug/deps/ibrus-2518ef507d86d24b)
[INFO] [stdout] test ibus::lookup_table::set_page_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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] [stderr]    Doc-tests librush
[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" "ab105c5d7aeb43fc832800aae5b2765df946e581d67ee0fc91f9f26ab86e9873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab105c5d7aeb43fc832800aae5b2765df946e581d67ee0fc91f9f26ab86e9873", kill_on_drop: false }`
[INFO] [stdout] ab105c5d7aeb43fc832800aae5b2765df946e581d67ee0fc91f9f26ab86e9873