[INFO] fetching crate rlst 0.2.1... [INFO] checking rlst-0.2.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate rlst 0.2.1 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rlst 0.2.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d16840bb97366fd2162970e2cb2140021ca061b17855dce381769c8b23b96e62 [INFO] running `Command { std: "docker" "start" "-a" "d16840bb97366fd2162970e2cb2140021ca061b17855dce381769c8b23b96e62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d16840bb97366fd2162970e2cb2140021ca061b17855dce381769c8b23b96e62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d16840bb97366fd2162970e2cb2140021ca061b17855dce381769c8b23b96e62", kill_on_drop: false }` [INFO] [stdout] d16840bb97366fd2162970e2cb2140021ca061b17855dce381769c8b23b96e62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dba40c320bc48538296cab0d968c1853208b76fb3639136c1df03688caf1c6cb [INFO] running `Command { std: "docker" "start" "-a" "dba40c320bc48538296cab0d968c1853208b76fb3639136c1df03688caf1c6cb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling libloading v0.8.4 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bindgen v0.70.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking clap_builder v4.5.19 [INFO] [stderr] Checking lapack-sys v0.14.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling cc v1.1.2 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Checking blas-sys v0.7.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Checking clap v4.5.19 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking coe-rs v0.1.2 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Compiling rlst-proc-macro v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling git2 v0.19.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking blas v0.22.0 [INFO] [stderr] Checking pulp v0.18.21 [INFO] [stderr] Checking lapack v0.19.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling rlst v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is 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 same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is 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 same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: 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: hiding a lifetime that's named elsewhere is 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 same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 112 | pub fn new(slice: &'a [Item]) -> SliceContainer<'a, Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is 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 same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: 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 51.80s [INFO] running `Command { std: "docker" "inspect" "dba40c320bc48538296cab0d968c1853208b76fb3639136c1df03688caf1c6cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dba40c320bc48538296cab0d968c1853208b76fb3639136c1df03688caf1c6cb", kill_on_drop: false }` [INFO] [stdout] dba40c320bc48538296cab0d968c1853208b76fb3639136c1df03688caf1c6cb