[INFO] fetching crate irox-tools 0.10.3...
[INFO] testing irox-tools-0.10.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate irox-tools 0.10.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate irox-tools 0.10.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate irox-tools 0.10.3
[INFO] tweaked toml for crates.io crate irox-tools 0.10.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate irox-tools 0.10.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate irox-tools 0.10.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ac96c929fc8ccc5c60096f9ff78bb8da9eb1b89c43fda70af25fcdd867fb933
[INFO] running `Command { std: "docker" "start" "-a" "4ac96c929fc8ccc5c60096f9ff78bb8da9eb1b89c43fda70af25fcdd867fb933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ac96c929fc8ccc5c60096f9ff78bb8da9eb1b89c43fda70af25fcdd867fb933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac96c929fc8ccc5c60096f9ff78bb8da9eb1b89c43fda70af25fcdd867fb933", kill_on_drop: false }`
[INFO] [stdout] 4ac96c929fc8ccc5c60096f9ff78bb8da9eb1b89c43fda70af25fcdd867fb933
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69e2a604eb17e20bf62468f24e65aab936d015f025f568be555e92c4b41c9108
[INFO] running `Command { std: "docker" "start" "-a" "69e2a604eb17e20bf62468f24e65aab936d015f025f568be555e92c4b41c9108", kill_on_drop: false }`
[INFO] [stderr]    Compiling irox-bits v0.4.2
[INFO] [stderr]    Compiling irox-tools v0.10.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::format`
[INFO] [stdout]   --> src/util/identifier.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::format;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buf/round.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> Iter<N, T> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> Iter<'_, N, T> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buf/fixed.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> FixedBufIter<N, T> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> FixedBufIter<'_, N, T> {
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buf/fixed_u8.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn iter(&self) -> FixedU8BufIter<N> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn iter(&self) -> FixedU8BufIter<'_, N> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "69e2a604eb17e20bf62468f24e65aab936d015f025f568be555e92c4b41c9108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e2a604eb17e20bf62468f24e65aab936d015f025f568be555e92c4b41c9108", kill_on_drop: false }`
[INFO] [stdout] 69e2a604eb17e20bf62468f24e65aab936d015f025f568be555e92c4b41c9108
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a723840889cfbdf88f0cac2791908821bb44ced12cb424b83c5a7a1b8c56030
[INFO] running `Command { std: "docker" "start" "-a" "1a723840889cfbdf88f0cac2791908821bb44ced12cb424b83c5a7a1b8c56030", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling clap_builder v4.5.31
[INFO] [stderr]    Compiling ciborium-ll 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 walkdir v2.5.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling core_affinity v0.8.2
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stdout] warning: unused import: `crate::format`
[INFO] [stdout]   --> src/util/identifier.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::format;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buf/round.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> Iter<N, T> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> Iter<'_, N, T> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buf/fixed.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> FixedBufIter<N, T> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> FixedBufIter<'_, N, T> {
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buf/fixed_u8.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn iter(&self) -> FixedU8BufIter<N> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn iter(&self) -> FixedU8BufIter<'_, N> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling irox-tools v0.10.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::format`
[INFO] [stdout]   --> src/util/identifier.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::format;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsMatrix`
[INFO] [stdout]    --> src/math/matrix.rs:396:23
[INFO] [stdout]     |
[INFO] [stdout] 396 |     use crate::math::{AsMatrix, Matrix};
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Deref`
[INFO] [stdout]    --> src/math/matrix.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |     use core::ops::Deref;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buf/round.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> Iter<N, T> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> Iter<'_, N, T> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buf/fixed.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> FixedBufIter<N, T> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> FixedBufIter<'_, N, T> {
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buf/fixed_u8.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn iter(&self) -> FixedU8BufIter<N> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn iter(&self) -> FixedU8BufIter<'_, N> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 46.43s
[INFO] running `Command { std: "docker" "inspect" "1a723840889cfbdf88f0cac2791908821bb44ced12cb424b83c5a7a1b8c56030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a723840889cfbdf88f0cac2791908821bb44ced12cb424b83c5a7a1b8c56030", kill_on_drop: false }`
[INFO] [stdout] 1a723840889cfbdf88f0cac2791908821bb44ced12cb424b83c5a7a1b8c56030
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfbc95b8e72f0a2f9a0dad014eb6b4d75b8dfec0057f22298f0910f3be33576f
[INFO] running `Command { std: "docker" "start" "-a" "cfbc95b8e72f0a2f9a0dad014eb6b4d75b8dfec0057f22298f0910f3be33576f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::format`
[INFO] [stderr]   --> src/util/identifier.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::format;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/buf/round.rs:92:17
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn iter(&self) -> Iter<N, T> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn iter(&self) -> Iter<'_, N, T> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/buf/fixed.rs:190:17
[INFO] [stderr]     |
[INFO] [stderr] 190 |     pub fn iter(&self) -> FixedBufIter<N, T> {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 190 |     pub fn iter(&self) -> FixedBufIter<'_, N, T> {
[INFO] [stderr]     |                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/buf/fixed_u8.rs:46:17
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn iter(&self) -> FixedU8BufIter<N> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn iter(&self) -> FixedU8BufIter<'_, N> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `irox-tools` (lib) generated 4 warnings (run `cargo fix --lib -p irox-tools` to apply 4 suggestions)
[INFO] [stderr] warning: unused import: `AsMatrix`
[INFO] [stderr]    --> src/math/matrix.rs:396:23
[INFO] [stderr]     |
[INFO] [stderr] 396 |     use crate::math::{AsMatrix, Matrix};
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::ops::Deref`
[INFO] [stderr]    --> src/math/matrix.rs:397:9
[INFO] [stderr]     |
[INFO] [stderr] 397 |     use core::ops::Deref;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `irox-tools` (lib test) generated 6 warnings (4 duplicates) (run `cargo fix --lib -p irox-tools --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/irox_tools-961165fb75b0afe5)
[INFO] [stdout] 
[INFO] [stdout] running 64 tests
[INFO] [stdout] test arrays::tests::test2 ... ok
[INFO] [stdout] test arrays::tests::test1 ... ok
[INFO] [stdout] test buf::round::tests::test_push_some ... ok
[INFO] [stdout] test buf::round_u8::tests::test_push_some ... ok
[INFO] [stdout] test buf::round_u8::tests::test_slicing ... ok
[INFO] [stdout] test codec::varint::test::test_group_decoding ... ok
[INFO] [stdout] test codec::varint::test::test_group_encoding ... ok
[INFO] [stdout] test hash::hmac_tests::rfctest1 ... ok
[INFO] [stdout] test hash::hmac_tests::rfctest3 ... ok
[INFO] [stdout] test hash::hmac_tests::wikitest1 ... ok
[INFO] [stdout] test hash::murmur3::test::test_32 ... ok
[INFO] [stdout] test hash::murmur3::test::tests ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist1 ... ok
[INFO] [stdout] test hash::sha1::test::test_sha1 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist10 ... ignored
[INFO] [stdout] test hash::sha2::test::sha224_nist3 ... ok
[INFO] [stdout] test hash::hmac_tests::wikitest2 ... ok
[INFO] [stdout] test fmt::tests::test ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist5 ... ok
[INFO] [stdout] test hash::hmac_tests::rfctest2 ... ok
[INFO] [stdout] test fmt::tests::test2 ... ok
[INFO] [stdout] test hash::md5::test::test_md5 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist4 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist6 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist8 ... ignored
[INFO] [stdout] test hash::sha2::test::sha224_nist9 ... ignored
[INFO] [stdout] test hash::sha2::test::sha224_nist2 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_wiki1 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_wiki2 ... ok
[INFO] [stdout] test hash::sha2::test::sha224_wiki3 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist1 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist10 ... ignored
[INFO] [stdout] test hash::sha2::test::sha256_nist11 ... ignored
[INFO] [stdout] test hash::sha2::test::sha256_nist12 ... ignored
[INFO] [stdout] test hash::sha2::test::sha256_nist13 ... ignored
[INFO] [stdout] test hash::sha2::test::sha256_nist2 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist3 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist4 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist5 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist6 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist7 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist9 ... ok
[INFO] [stdout] test hash::sha2::test::sha256_nist8 ... ok
[INFO] [stdout] test hash::sixwords::tests::test_sha1 ... ok
[INFO] [stdout] test hash::sixwords::tests::test_md5 ... ok
[INFO] [stdout] test hash::viz::test::test1 ... ok
[INFO] [stdout] test hash::viz::test::test2 ... ok
[INFO] [stdout] test iterators::join::test::test_joining ... ok
[INFO] [stdout] test iterators::join::test::test_multi_joining ... ok
[INFO] [stdout] test iterators::tests::test_moderator ... ok
[INFO] [stdout] test iterators::tests::test_moderator2 ... ok
[INFO] [stdout] test iterators::zip::tests::testwindows ... ok
[INFO] [stdout] test math::matrix::test::test_product ... ok
[INFO] [stdout] test math::matrix::test::test_scalar ... ok
[INFO] [stdout] test primitives::f32::tests::test_exp ... ok
[INFO] [stdout] test hash::sixwords::tests::test1 ... ok
[INFO] [stdout] test primitives::f64::tests::test_exp ... ok
[INFO] [stdout] test primitives::f64::tests::test_sqrt ... ok
[INFO] [stdout] test util::bases::tests::testb321 ... ok
[INFO] [stdout] test util::uuid::tests::display_test ... ok
[INFO] [stdout] test util::uuid::tests::parse_test ... ok
[INFO] [stdout] test primitives::f32::tests::test_ln ... ok
[INFO] [stdout] test primitives::f64::tests::test_ln ... ok
[INFO] [stdout] test hash::sha2::test::sha224_nist7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests irox_tools
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/errors.rs - errors::impl_err_fn (line 73) ... ignored
[INFO] [stdout] test src/errors.rs - errors::impl_from_error (line 47) ... ignored
[INFO] [stdout] test src/ansi_colors.rs - ansi_colors::format_fg_color (line 47) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::DecimalFormatF32 (line 76) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::DecimalFormat (line 110) ... ok
[INFO] [stdout] test src/arrays.rs - arrays::longest_consecutive_values (line 83) ... ok
[INFO] [stdout] test src/arrays.rs - arrays::max_index (line 46) ... ok
[INFO] [stdout] test src/ansi_colors.rs - ansi_colors::format_bg_color (line 72) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::DecimalFormat::format_f32 (line 144) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::DecimalFormat::format_f64 (line 130) ... ok
[INFO] [stdout] test src/hex.rs - hex::hex (line 312) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::DecimalFormatF64 (line 42) ... ok
[INFO] [stdout] test src/primitives/u64.rs - primitives::u64::min_max (line 13) ... ok
[INFO] [stdout] test src/primitives/u8.rs - primitives::u8::min_max (line 13) ... ok
[INFO] [stdout] test src/primitives/f64.rs - primitives::f64::min_max (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cfbc95b8e72f0a2f9a0dad014eb6b4d75b8dfec0057f22298f0910f3be33576f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbc95b8e72f0a2f9a0dad014eb6b4d75b8dfec0057f22298f0910f3be33576f", kill_on_drop: false }`
[INFO] [stdout] cfbc95b8e72f0a2f9a0dad014eb6b4d75b8dfec0057f22298f0910f3be33576f
