[INFO] fetching crate rlst 0.2.1... [INFO] testing rlst-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rlst 0.2.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate rlst 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rlst 0.2.1 [INFO] tweaked toml for crates.io crate rlst 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rlst 0.2.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rlst 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.62 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded rlst-proc-macro v0.2.0 [INFO] [stderr] Downloaded thiserror v1.0.62 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded quote v1.0.36 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded serde v1.0.204 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded serde_derive v1.0.204 [INFO] [stderr] Downloaded syn v2.0.71 [INFO] [stderr] Downloaded num-complex v0.4.6 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded approx v0.5.1 [INFO] [stderr] Downloaded half v2.4.1 [INFO] [stderr] Downloaded num v0.4.3 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded errno v0.3.9 [INFO] [stderr] Downloaded log v0.4.22 [INFO] [stderr] Downloaded which v4.4.2 [INFO] [stderr] Downloaded bitflags v2.6.0 [INFO] [stderr] Downloaded glob v0.3.1 [INFO] [stderr] Downloaded shell-words v1.1.0 [INFO] [stderr] Downloaded bindgen v0.70.1 [INFO] [stderr] Downloaded home v0.5.9 [INFO] [stderr] Downloaded mpi-sys v0.2.2 [INFO] [stderr] Downloaded jobserver v0.1.31 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded anstyle v1.0.8 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded clap v4.5.19 [INFO] [stderr] Downloaded cc v1.1.2 [INFO] [stderr] Downloaded itertools v0.13.0 [INFO] [stderr] Downloaded openssl-sys v0.9.102 [INFO] [stderr] Downloaded itertools v0.12.1 [INFO] [stderr] Downloaded url v2.5.2 [INFO] [stderr] Downloaded regex v1.10.5 [INFO] [stderr] Downloaded js-sys v0.3.69 [INFO] [stderr] Downloaded rayon-core v1.12.1 [INFO] [stderr] Downloaded clap_builder v4.5.19 [INFO] [stderr] Downloaded unicode-normalization v0.1.23 [INFO] [stderr] Downloaded plotters v0.3.6 [INFO] [stderr] Downloaded serde_json v1.0.120 [INFO] [stderr] Downloaded rayon v1.10.0 [INFO] [stderr] Downloaded idna v0.5.0 [INFO] [stderr] Downloaded git2 v0.19.0 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded libc v0.2.155 [INFO] [stderr] Downloaded wasm-bindgen v0.2.92 [INFO] [stderr] Downloaded rustix v0.38.34 [INFO] [stderr] Downloaded bindgen v0.69.4 [INFO] [stderr] Downloaded mpi v0.8.0 [INFO] [stderr] Downloaded regex-syntax v0.8.4 [INFO] [stderr] Downloaded regex-automata v0.4.7 [INFO] [stderr] Downloaded pulp v0.18.21 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.18 [INFO] [stderr] Downloaded crossbeam-utils v0.8.20 [INFO] [stderr] Downloaded unicode-bidi v0.3.15 [INFO] [stderr] Downloaded tinyvec v1.8.0 [INFO] [stderr] Downloaded libssh2-sys v0.3.0 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded clap_lex v0.7.2 [INFO] [stderr] Downloaded hermit-abi v0.4.0 [INFO] [stderr] Downloaded oorandom v11.1.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.92 [INFO] [stderr] Downloaded crossbeam-deque v0.8.5 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded conv v0.3.3 [INFO] [stderr] Downloaded libffi v3.2.0 [INFO] [stderr] Downloaded libz-sys v1.1.18 [INFO] [stderr] Downloaded web-sys v0.3.69 [INFO] [stderr] Downloaded lazycell v1.3.0 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded is-terminal v0.4.13 [INFO] [stderr] Downloaded plotters-backend v0.3.6 [INFO] [stderr] Downloaded plotters-svg v0.3.6 [INFO] [stderr] Downloaded libffi-sys v2.3.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.92 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Downloaded linux-raw-sys v0.4.14 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.92 [INFO] [stderr] Downloaded itoa v1.0.11 [INFO] [stderr] Downloaded winapi-util v0.1.8 [INFO] [stderr] Downloaded tinyvec_macros v0.1.1 [INFO] [stderr] Downloaded lapack v0.19.0 [INFO] [stderr] Downloaded nom v7.1.3 [INFO] [stderr] Downloaded prettyplease v0.2.20 [INFO] [stderr] Downloaded build-probe-mpi v0.1.4 [INFO] [stderr] Downloaded libloading v0.8.4 [INFO] [stderr] Downloaded bytemuck v1.16.1 [INFO] [stderr] Downloaded libm v0.2.8 [INFO] [stderr] Downloaded clang-sys v1.8.1 [INFO] [stderr] Downloaded num-bigint v0.4.6 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] [stderr] Downloaded num-rational v0.4.2 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded pkg-config v0.3.30 [INFO] [stderr] Downloaded once_cell v1.19.0 [INFO] [stderr] Downloaded reborrow v0.5.5 [INFO] [stderr] Downloaded num-iter v0.1.45 [INFO] [stderr] Downloaded paste v1.0.15 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded blas v0.22.0 [INFO] [stderr] Downloaded cmake v0.1.50 [INFO] [stderr] Downloaded blas-sys v0.7.1 [INFO] [stderr] Downloaded coe-rs v0.1.2 [INFO] [stderr] Downloaded libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Downloaded lapack-sys v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 676f4d710cc30c9423a08a955affb0f5de52216f764cb5caa780d538f5dae502 [INFO] running `Command { std: "docker" "start" "-a" "676f4d710cc30c9423a08a955affb0f5de52216f764cb5caa780d538f5dae502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "676f4d710cc30c9423a08a955affb0f5de52216f764cb5caa780d538f5dae502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "676f4d710cc30c9423a08a955affb0f5de52216f764cb5caa780d538f5dae502", kill_on_drop: false }` [INFO] [stdout] 676f4d710cc30c9423a08a955affb0f5de52216f764cb5caa780d538f5dae502 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1769e6c85bc02695a626316a8000c913f8ec45f2966205f8d0ca8450da349118 [INFO] running `Command { std: "docker" "start" "-a" "1769e6c85bc02695a626316a8000c913f8ec45f2966205f8d0ca8450da349118", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling libloading v0.8.4 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bindgen v0.70.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling coe-rs v0.1.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling lapack-sys v0.14.0 [INFO] [stderr] Compiling blas-sys v0.7.1 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling cc v1.1.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling blas v0.22.0 [INFO] [stderr] Compiling pulp v0.18.21 [INFO] [stderr] Compiling lapack v0.19.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling rlst-proc-macro v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling git2 v0.19.0 [INFO] [stderr] Compiling rlst v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dense/data_container.rs:112:24 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer { [INFO] [stdout] | ^^ -------------------- the lifetime gets resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dense/data_container.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut { [INFO] [stdout] | ^^ ----------------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.28s [INFO] running `Command { std: "docker" "inspect" "1769e6c85bc02695a626316a8000c913f8ec45f2966205f8d0ca8450da349118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1769e6c85bc02695a626316a8000c913f8ec45f2966205f8d0ca8450da349118", kill_on_drop: false }` [INFO] [stdout] 1769e6c85bc02695a626316a8000c913f8ec45f2966205f8d0ca8450da349118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5450a8462db022dc8af9f78e3e47be6c1cd529fb8c84839c4fbc7cefb29de94e [INFO] running `Command { std: "docker" "start" "-a" "5450a8462db022dc8af9f78e3e47be6c1cd529fb8c84839c4fbc7cefb29de94e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling clap_builder v4.5.19 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling clap v4.5.19 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling pulp v0.18.21 [INFO] [stderr] Compiling blas v0.22.0 [INFO] [stderr] Compiling lapack v0.19.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling rlst v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dense/data_container.rs:112:24 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer { [INFO] [stdout] | ^^ -------------------- the lifetime gets resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dense/data_container.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut { [INFO] [stdout] | ^^ ----------------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dense/data_container.rs:112:24 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer { [INFO] [stdout] | ^^ -------------------- the lifetime gets resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dense/data_container.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut { [INFO] [stdout] | ^^ ----------------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.00s [INFO] running `Command { std: "docker" "inspect" "5450a8462db022dc8af9f78e3e47be6c1cd529fb8c84839c4fbc7cefb29de94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5450a8462db022dc8af9f78e3e47be6c1cd529fb8c84839c4fbc7cefb29de94e", kill_on_drop: false }` [INFO] [stdout] 5450a8462db022dc8af9f78e3e47be6c1cd529fb8c84839c4fbc7cefb29de94e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b631cc4f9b780ef7dfff6fe6939e8ad33c9f111f07a74df1194bbd1588c55e4e [INFO] running `Command { std: "docker" "start" "-a" "b631cc4f9b780ef7dfff6fe6939e8ad33c9f111f07a74df1194bbd1588c55e4e", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/dense/data_container.rs:112:24 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer { [INFO] [stderr] | ^^ -------------------- the lifetime gets resolved as `'a` [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 consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer<'a, Item> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/dense/data_container.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut { [INFO] [stderr] | ^^ ----------------------- the lifetime gets resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 119 | pub fn new(slice: &'a mut [Item]) -> SliceContainerMut<'a, Item> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rlst` (lib) generated 2 warnings (run `cargo fix --lib -p rlst` to apply 2 suggestions) [INFO] [stderr] warning: `rlst` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rlst-9552802b6eb256ca) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rlst-9552802b6eb256ca` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "b631cc4f9b780ef7dfff6fe6939e8ad33c9f111f07a74df1194bbd1588c55e4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b631cc4f9b780ef7dfff6fe6939e8ad33c9f111f07a74df1194bbd1588c55e4e", kill_on_drop: false }` [INFO] [stdout] b631cc4f9b780ef7dfff6fe6939e8ad33c9f111f07a74df1194bbd1588c55e4e