[INFO] fetching crate congee 0.4.1... [INFO] testing congee-0.4.1 against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] extracting crate congee 0.4.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate congee 0.4.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate congee 0.4.1 [INFO] tweaked toml for crates.io crate congee 0.4.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate congee 0.4.1 on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate congee 0.4.1 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adbc6043807289f0c025f2ae2bf0de326b4f7abc0bc456301babd7f44a45be6a [INFO] running `Command { std: "docker" "start" "-a" "adbc6043807289f0c025f2ae2bf0de326b4f7abc0bc456301babd7f44a45be6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adbc6043807289f0c025f2ae2bf0de326b4f7abc0bc456301babd7f44a45be6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adbc6043807289f0c025f2ae2bf0de326b4f7abc0bc456301babd7f44a45be6a", kill_on_drop: false }` [INFO] [stdout] adbc6043807289f0c025f2ae2bf0de326b4f7abc0bc456301babd7f44a45be6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 98832f6aa992797011087fb0f7fb4fb3f6d075884215eff7a6c0efb6b1a9be21 [INFO] running `Command { std: "docker" "start" "-a" "98832f6aa992797011087fb0f7fb4fb3f6d075884215eff7a6c0efb6b1a9be21", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling congee v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_16.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_256.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_4.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_48.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:122:50 [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey { [INFO] [stdout] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "98832f6aa992797011087fb0f7fb4fb3f6d075884215eff7a6c0efb6b1a9be21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98832f6aa992797011087fb0f7fb4fb3f6d075884215eff7a6c0efb6b1a9be21", kill_on_drop: false }` [INFO] [stdout] 98832f6aa992797011087fb0f7fb4fb3f6d075884215eff7a6c0efb6b1a9be21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2484a217c4b2a59d6dfc13b957234bfe3d6f96557377aafd3d5bd1af64d55fa7 [INFO] running `Command { std: "docker" "start" "-a" "2484a217c4b2a59d6dfc13b957234bfe3d6f96557377aafd3d5bd1af64d55fa7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling cc v1.2.23 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling winnow v0.7.10 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling sysinfo v0.30.13 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling seize v0.3.3 [INFO] [stderr] Compiling assoc v0.1.3 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling flurry v0.5.2 [INFO] [stderr] Compiling congee v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libmimalloc-sys v0.1.42 [INFO] [stderr] Compiling generator v0.8.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_16.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_256.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_4.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_48.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:122:50 [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey { [INFO] [stdout] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling selfsimilar v0.1.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling mimalloc v0.1.46 [INFO] [stderr] Compiling shuttle v0.8.0 [INFO] [stderr] Compiling shumai-config-impl v0.2.2 [INFO] [stderr] Compiling toml_datetime v0.6.9 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.26 [INFO] [stderr] Compiling toml v0.8.22 [INFO] [stderr] Compiling shumai v0.2.16 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_16.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_256.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_4.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node_48.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:122:50 [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey { [INFO] [stdout] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 33.88s [INFO] running `Command { std: "docker" "inspect" "2484a217c4b2a59d6dfc13b957234bfe3d6f96557377aafd3d5bd1af64d55fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2484a217c4b2a59d6dfc13b957234bfe3d6f96557377aafd3d5bd1af64d55fa7", kill_on_drop: false }` [INFO] [stdout] 2484a217c4b2a59d6dfc13b957234bfe3d6f96557377aafd3d5bd1af64d55fa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6977d0b58a0887a39a96d8823f318bbc54bacb014027f33cc5c41f9a232cd4e2 [INFO] running `Command { std: "docker" "start" "-a" "6977d0b58a0887a39a96d8823f318bbc54bacb014027f33cc5c41f9a232cd4e2", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/node_16.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 67 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/node_256.rs:77:21 [INFO] [stderr] | [INFO] [stderr] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 77 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/node_4.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 63 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/node_48.rs:76:21 [INFO] [stderr] | [INFO] [stderr] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 76 | fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/utils.rs:122:50 [INFO] [stderr] | [INFO] [stderr] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey { [INFO] [stderr] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 122 | pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `congee` (lib) generated 5 warnings (run `cargo fix --lib -p congee` to apply 5 suggestions) [INFO] [stderr] warning: `congee` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/congee-77914c0b1c632147) [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test congee_arc::tests::test_compute_if_present_nonexistent ... ok [INFO] [stdout] test congee_arc::tests::test_get_multiple ... ok [INFO] [stdout] test congee_arc::tests::test_get_nonexistent ... ok [INFO] [stdout] test congee_arc::tests::test_insert_basic ... ok [INFO] [stdout] test congee_arc::tests::test_get_basic ... ok [INFO] [stdout] test congee_arc::tests::test_insert_get_remove_lifecycle ... ok [INFO] [stdout] test congee_arc::tests::test_keys_populated ... ok [INFO] [stdout] test congee_arc::tests::test_insert_overwrite ... ok [INFO] [stdout] test congee_arc::tests::test_new ... ok [INFO] [stdout] test congee_arc::tests::test_compute_if_present_update ... ok [INFO] [stdout] test congee_arc::tests::test_compute_if_present_remove ... ok [INFO] [stdout] test congee_arc::tests::test_keys_empty ... ok [INFO] [stdout] test congee_arc::tests::test_pin ... ok [INFO] [stdout] test congee_arc::tests::test_is_empty ... ok [INFO] [stdout] test congee_arc::tests::test_concurrent_get_insert_race_condition ... ok [INFO] [stdout] test congee_arc::tests::test_remove_basic ... ok [INFO] [stdout] test congee_arc::tests::test_remove_multiple ... ok [INFO] [stdout] test congee_arc::tests::test_insert_multiple ... ok [INFO] [stdout] test congee_arc::tests::test_remove_nonexistent ... ok [INFO] [stdout] test tests::alloc::init_but_no_insert ... ok [INFO] [stdout] test tests::alloc::insert_but_only_once ... ok [INFO] [stdout] test tests::drop_with_drainer ... ok [INFO] [stdout] test tests::scan::fuzz_2 ... ok [INFO] [stdout] test tests::scan::fuzz_5 ... ok [INFO] [stdout] test tests::scan::fuzz_1 ... ok [INFO] [stdout] test congee_arc::tests::test_concurrency_simple ... ok [INFO] [stdout] test tests::scan::fuzz_3 ... ok [INFO] [stdout] test tests::scan::fuzz_6 ... ok [INFO] [stdout] test tests::scan::fuzz_0 ... ok [INFO] [stdout] test tests::scan::fuzz_4 ... ok [INFO] [stdout] test tests::scan::small_scan ... ok [INFO] [stdout] test tests::tree::test_concurrent_insert ... ok [INFO] [stdout] test tests::tree::small_insert ... ok [INFO] [stdout] test tests::tree::test_concurrent_insert_read ... ok [INFO] [stdout] test tests::tree::test_get_keys ... ok [INFO] [stdout] test congee_arc::tests::test_reference_counting ... FAILED [INFO] [stdout] test tests::alloc::too_small_to_new - should panic ... ok [INFO] [stdout] test tests::scan::large_scan_small_buffer ... ok [INFO] [stdout] test tests::scan::large_scan ... ok [INFO] [stdout] test tests::tree::test_sparse_keys ... ok [INFO] [stdout] test tests::scan::test_insert_and_scan ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- congee_arc::tests::test_reference_counting stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'congee_arc::tests::test_reference_counting' panicked at src/congee_arc.rs:534:13: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: 4 [INFO] [stdout] right: 3 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x709827c9ff72 - std::backtrace_rs::backtrace::libunwind::trace::hc0462517b060cf4b [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x709827c9ff72 - std::backtrace_rs::backtrace::trace_unsynchronized::he3231a4df0b43f00 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x709827c9ff72 - std::sys::backtrace::_print_fmt::h7f744866c41d3a31 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x709827c9ff72 - ::fmt::h1ef81e33f64f634e [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x709827cdb803 - core::fmt::rt::Argument::fmt::h81a194710c4034a0 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x709827cdb803 - core::fmt::write::h1ab4e554d51bab56 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x709827c9d3d3 - std::io::default_write_fmt::h1d8065796ed487b7 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x709827c9d3d3 - std::io::Write::write_fmt::hb706b37400bb89a4 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x709827c9fdc2 - std::sys::backtrace::BacktraceLock::print::h727d5db2588a6e85 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x709827ca153c - std::panicking::default_hook::{{closure}}::h6350a945c4503995 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x709827ca1392 - std::panicking::default_hook::h4b8983249f85bd0b [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x709827c2d094 - as core::ops::function::Fn>::call::hede30da1739cef56 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x709827c2d094 - test::test_main_with_exit_callback::{{closure}}::h0965311d4539e3e1 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x709827ca1ec3 - as core::ops::function::Fn>::call::hae484572816f635a [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x709827ca1ec3 - std::panicking::rust_panic_with_hook::hb38a28752bc10485 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x709827ca1c8a - std::panicking::begin_panic_handler::{{closure}}::h006ddf6127456535 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x709827ca0469 - std::sys::backtrace::__rust_end_short_backtrace::hf5f4a9954877c175 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x709827ca191d - __rustc[d925719a8a7e767]::rust_begin_unwind [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x709827b7e4d0 - core::panicking::panic_fmt::h82f8bf7d1bff5441 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x709827b7e823 - core::panicking::assert_failed_inner::hc6de1583d1e6574c [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/panicking.rs:432:17 [INFO] [stdout] 20: 0x709827b7e775 - core::panicking::assert_failed::hf566a0345b42db5f [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/panicking.rs:387:5 [INFO] [stdout] 21: 0x709827ba7415 - congee::congee_arc::tests::test_reference_counting::habab4896b1bff128 [INFO] [stdout] at /opt/rustwide/workdir/src/congee_arc.rs:534:13 [INFO] [stdout] 22: 0x709827ba6d07 - congee::congee_arc::tests::test_reference_counting::{{closure}}::hd426fc6a0c4a3c62 [INFO] [stdout] at /opt/rustwide/workdir/src/congee_arc.rs:514:33 [INFO] [stdout] 23: 0x709827bc2df6 - core::ops::function::FnOnce::call_once::hefbb6a456f0a6ea7 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x709827c3283b - core::ops::function::FnOnce::call_once::h3d2c0f0c5993581d [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x709827c3283b - test::__rust_begin_short_backtrace::hf54991c0c0d36629 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x709827c319fe - test::run_test_in_process::{{closure}}::h0341f8cea17536bb [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x709827c319fe - as core::ops::function::FnOnce<()>>::call_once::h1553eed696704d3d [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x709827c319fe - std::panicking::catch_unwind::do_call::h1f63de62998cca9c [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x709827c319fe - std::panicking::catch_unwind::h4302cf2989a72c19 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x709827c319fe - std::panic::catch_unwind::h755c1d140d191b4d [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x709827c319fe - test::run_test_in_process::h9532e6446792790f [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x709827c319fe - test::run_test::{{closure}}::h4a686694e7a14850 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x709827bf6854 - test::run_test::{{closure}}::hc71fa205a786e45a [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x709827bf6854 - std::sys::backtrace::__rust_begin_short_backtrace::h47b19d02f1433fd6 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x709827bf9f9a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h70d3ad48daaae9ca [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x709827bf9f9a - as core::ops::function::FnOnce<()>>::call_once::h05c136ea56e78f01 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x709827bf9f9a - std::panicking::catch_unwind::do_call::h319e6bf1ae676552 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x709827bf9f9a - std::panicking::catch_unwind::h87e2ae4fefda4094 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x709827bf9f9a - std::panic::catch_unwind::hfb9059861e181e57 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x709827bf9f9a - std::thread::Builder::spawn_unchecked_::{{closure}}::h9acdf04a4f8f3746 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x709827bf9f9a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h04b8077dc2df262e [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x709827ca4917 - as core::ops::function::FnOnce>::call_once::hfdaf4814ac3c8671 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x709827ca4917 - as core::ops::function::FnOnce>::call_once::h1e491c0829796b5d [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x709827ca4917 - std::sys::pal::unix::thread::Thread::new::thread_start::h72c96c274d9d1b61 [INFO] [stdout] at /rustc/c066bf6804adc55193b71afdff6a56922f4a8689/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] congee_arc::tests::test_reference_counting [INFO] [stdout] [INFO] [stdout] test result: FAILED. 40 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.55s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "6977d0b58a0887a39a96d8823f318bbc54bacb014027f33cc5c41f9a232cd4e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6977d0b58a0887a39a96d8823f318bbc54bacb014027f33cc5c41f9a232cd4e2", kill_on_drop: false }` [INFO] [stdout] 6977d0b58a0887a39a96d8823f318bbc54bacb014027f33cc5c41f9a232cd4e2