[INFO] fetching crate qmat 0.5.1... [INFO] testing qmat-0.5.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate qmat 0.5.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate qmat 0.5.1 [INFO] finished tweaking crates.io crate qmat 0.5.1 [INFO] tweaked toml for crates.io crate qmat 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate qmat 0.5.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--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] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded oorandom v11.1.5 [INFO] [stderr] Downloaded criterion-plot v0.4.5 [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded criterion v0.3.6 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded half v1.8.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3213e1163d313208fe69830430b43f3f2a5298f679590995d3ab6aba788ee257 [INFO] running `Command { std: "docker" "start" "-a" "3213e1163d313208fe69830430b43f3f2a5298f679590995d3ab6aba788ee257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3213e1163d313208fe69830430b43f3f2a5298f679590995d3ab6aba788ee257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3213e1163d313208fe69830430b43f3f2a5298f679590995d3ab6aba788ee257", kill_on_drop: false }` [INFO] [stdout] 3213e1163d313208fe69830430b43f3f2a5298f679590995d3ab6aba788ee257 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2bae6905c91db86921549c684ab19e969e788f0a7af0b9ffbc986bd41a713d9 [INFO] running `Command { std: "docker" "start" "-a" "c2bae6905c91db86921549c684ab19e969e788f0a7af0b9ffbc986bd41a713d9", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling qmat v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | intid!(i8); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | intid!(i16); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | intid!(i32); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | intid!(i64); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | intid!(i128); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | intid!(isize); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | intid!(u8); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | intid!(u16); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | intid!(u32); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | intid!(u64); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | intid!(u128); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | intid!(usize); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | id!(f32, 1.0); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | id!(f64, 1.0); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mat.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn iter(&self) -> Iter { [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] 74 | pub fn iter(&self) -> Iter<'_, T, M, N, LEN> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.28s [INFO] running `Command { std: "docker" "inspect" "c2bae6905c91db86921549c684ab19e969e788f0a7af0b9ffbc986bd41a713d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2bae6905c91db86921549c684ab19e969e788f0a7af0b9ffbc986bd41a713d9", kill_on_drop: false }` [INFO] [stdout] c2bae6905c91db86921549c684ab19e969e788f0a7af0b9ffbc986bd41a713d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a90843f73e420533a7f2792a47a7444a72247518432be2f0e60d393f9acbc4a9 [INFO] running `Command { std: "docker" "start" "-a" "a90843f73e420533a7f2792a47a7444a72247518432be2f0e60d393f9acbc4a9", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling qmat v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | intid!(i8); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | intid!(i16); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | intid!(i32); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | intid!(i64); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | intid!(i128); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | intid!(isize); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | intid!(u8); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | intid!(u16); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | intid!(u32); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | intid!(u64); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | intid!(u128); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | intid!(usize); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | id!(f32, 1.0); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | id!(f64, 1.0); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mat.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn iter(&self) -> Iter { [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] 74 | pub fn iter(&self) -> Iter<'_, T, M, N, LEN> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | intid!(i8); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | intid!(i16); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | intid!(i32); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | intid!(i64); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | intid!(i128); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | intid!(isize); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | intid!(u8); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | intid!(u16); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | intid!(u32); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | intid!(u64); [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | intid!(u128); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | intid!(usize); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | id!(f32, 1.0); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/identities.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | id!(f64, 1.0); [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mat.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn iter(&self) -> Iter { [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] 74 | pub fn iter(&self) -> Iter<'_, T, M, N, LEN> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 23.07s [INFO] running `Command { std: "docker" "inspect" "a90843f73e420533a7f2792a47a7444a72247518432be2f0e60d393f9acbc4a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a90843f73e420533a7f2792a47a7444a72247518432be2f0e60d393f9acbc4a9", kill_on_drop: false }` [INFO] [stdout] a90843f73e420533a7f2792a47a7444a72247518432be2f0e60d393f9acbc4a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cc235461de6a10ec48d0c289f062f36a443df4382a69b606af4eec7e01e80cea [INFO] running `Command { std: "docker" "start" "-a" "cc235461de6a10ec48d0c289f062f36a443df4382a69b606af4eec7e01e80cea", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 42 | intid!(i8); [INFO] [stderr] | ---------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 43 | intid!(i16); [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 44 | intid!(i32); [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 45 | intid!(i64); [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 46 | intid!(i128); [INFO] [stderr] | ------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 47 | intid!(isize); [INFO] [stderr] | ------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | intid!(u8); [INFO] [stderr] | ---------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 51 | intid!(u16); [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 52 | intid!(u32); [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 53 | intid!(u64); [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 54 | intid!(u128); [INFO] [stderr] | ------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 55 | intid!(usize); [INFO] [stderr] | ------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` which comes from the expansion of the macro `intid` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | id!(f32, 1.0); [INFO] [stderr] | ------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/identities.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 59 | id!(f64, 1.0); [INFO] [stderr] | ------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: this warning originates in the macro `id` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/mat.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn iter(&self) -> Iter { [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] 74 | pub fn iter(&self) -> Iter<'_, T, M, N, LEN> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `qmat` (lib) generated 16 warnings (run `cargo fix --lib -p qmat` to apply 16 suggestions) [INFO] [stderr] warning: `qmat` (lib test) generated 16 warnings (16 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qmat-7078ffe4b45b5914) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/det.rs (/opt/rustwide/target/debug/deps/det-e219bd62b05b1559) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test det_3x3_nonzero_a ... ok [INFO] [stdout] test det_3x3_nonzero_c ... ok [INFO] [stdout] test det_2x2_singular_a ... ok [INFO] [stdout] test det_2x2_nonzero_a ... ok [INFO] [stdout] test det_3x3_nonzero_b ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/identities.rs (/opt/rustwide/target/debug/deps/identities-e6da883a5d7dec57) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test matricies::test_2x2 ... ok [INFO] [stdout] test primitives::test_f32 ... ok [INFO] [stdout] test primitives::test_f64 ... ok [INFO] [stdout] test primitives::test_i16 ... ok [INFO] [stdout] test primitives::test_i128 ... ok [INFO] [stdout] test primitives::test_i8 ... ok [INFO] [stdout] test primitives::test_isize ... ok [INFO] [stdout] test primitives::test_i64 ... ok [INFO] [stdout] test primitives::test_i32 ... ok [INFO] [stdout] test primitives::test_u128 ... ok [INFO] [stdout] test primitives::test_u16 ... ok [INFO] [stdout] test primitives::test_u32 ... ok [INFO] [stdout] test primitives::test_u64 ... ok [INFO] [stdout] test primitives::test_u8 ... ok [INFO] [stderr] Running tests/iters.rs (/opt/rustwide/target/debug/deps/iters-c9afa3b37faf45ea) [INFO] [stdout] test primitives::test_usize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test iter_mut::basic_test ... ok [INFO] [stdout] test into_iter::basic_test ... ok [INFO] [stdout] test iter_mut::double ... ok [INFO] [stdout] test into_iter::double ... ok [INFO] [stdout] test iter::basic_test ... ok [INFO] [stdout] test iter::double ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/mat.rs (/opt/rustwide/target/debug/deps/mat-9908322fa0d454ed) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test get_row ... ok [INFO] [stdout] test diag ... ok [INFO] [stdout] test get_col ... ok [INFO] [stdout] test as_flat_array ... ok [INFO] [stdout] test new_with_illegal_generics ... ok [INFO] [stdout] test index_mut ... ok [INFO] [stdout] test rows_cols_vol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mat_ops.rs (/opt/rustwide/target/debug/deps/mat_ops-2de5da7caf354beb) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test add::basic_mat_2x2 ... ok [INFO] [stdout] test inverse::nonsingular_2x2 ... ok [INFO] [stdout] test mul::basic_mat_3x3 ... ok [INFO] [stdout] test mul::basic_scalar_2x3 ... ok [INFO] [stdout] test sub::basic_mat_2x2 ... ok [INFO] [stdout] test mul::basic_mat_2x2 ... ok [INFO] [stdout] test inverse::singular_2x2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/new_matrix.rs (/opt/rustwide/target/debug/deps/new_matrix-193d29f97106677e) [INFO] [stdout] [INFO] [stdout] running 74 tests [INFO] [stdout] test empty ... ok [INFO] [stdout] test identity::test_f32_2x2 ... ok [INFO] [stdout] test identity::test_f64_2x2 ... ok [INFO] [stdout] test identity::test_f64_3x3 ... ok [INFO] [stdout] test identity::test_f32_4x4 ... ok [INFO] [stdout] test identity::test_f64_4x4 ... ok [INFO] [stdout] test identity::test_f32_1x1 ... ok [INFO] [stdout] test identity::test_f64_5x5 ... ok [INFO] [stdout] test identity::test_f32_5x5 ... ok [INFO] [stdout] test identity::test_i128_1x1 ... ok [INFO] [stdout] test identity::test_i128_2x2 ... ok [INFO] [stdout] test identity::test_f64_1x1 ... ok [INFO] [stdout] test identity::test_f32_3x3 ... ok [INFO] [stdout] test identity::test_i128_4x4 ... ok [INFO] [stdout] test identity::test_i128_3x3 ... ok [INFO] [stdout] test identity::test_i128_5x5 ... ok [INFO] [stdout] test identity::test_i16_1x1 ... ok [INFO] [stdout] test identity::test_i16_2x2 ... ok [INFO] [stdout] test identity::test_i16_3x3 ... ok [INFO] [stdout] test identity::test_i16_5x5 ... ok [INFO] [stdout] test identity::test_i16_4x4 ... ok [INFO] [stdout] test identity::test_i32_2x2 ... ok [INFO] [stdout] test identity::test_i32_1x1 ... ok [INFO] [stdout] test identity::test_i32_5x5 ... ok [INFO] [stdout] test identity::test_i64_5x5 ... ok [INFO] [stdout] test identity::test_i64_1x1 ... ok [INFO] [stdout] test identity::test_i8_1x1 ... ok [INFO] [stdout] test identity::test_i64_3x3 ... ok [INFO] [stdout] test identity::test_i8_3x3 ... ok [INFO] [stdout] test identity::test_i8_4x4 ... ok [INFO] [stdout] test identity::test_i8_5x5 ... ok [INFO] [stdout] test identity::test_isize_1x1 ... ok [INFO] [stdout] test identity::test_isize_2x2 ... ok [INFO] [stdout] test identity::test_isize_3x3 ... ok [INFO] [stdout] test identity::test_isize_4x4 ... ok [INFO] [stdout] test identity::test_i8_2x2 ... ok [INFO] [stdout] test identity::test_i32_3x3 ... ok [INFO] [stdout] test identity::test_i32_4x4 ... ok [INFO] [stdout] test identity::test_isize_5x5 ... ok [INFO] [stdout] test identity::test_i64_2x2 ... ok [INFO] [stdout] test identity::test_i64_4x4 ... ok [INFO] [stdout] test identity::test_u128_2x2 ... ok [INFO] [stdout] test identity::test_u128_3x3 ... ok [INFO] [stdout] test identity::test_u128_1x1 ... ok [INFO] [stdout] test identity::test_u128_4x4 ... ok [INFO] [stdout] test identity::test_u16_1x1 ... ok [INFO] [stdout] test identity::test_u16_3x3 ... ok [INFO] [stdout] test identity::test_u128_5x5 ... ok [INFO] [stdout] test identity::test_u16_4x4 ... ok [INFO] [stdout] test identity::test_u32_2x2 ... ok [INFO] [stdout] test identity::test_u32_3x3 ... ok [INFO] [stdout] test identity::test_u32_4x4 ... ok [INFO] [stdout] test identity::test_u16_2x2 ... ok [INFO] [stdout] test identity::test_u32_5x5 ... ok [INFO] [stdout] test identity::test_u16_5x5 ... ok [INFO] [stdout] test identity::test_u64_1x1 ... ok [INFO] [stdout] test identity::test_u64_2x2 ... ok [INFO] [stdout] test identity::test_u32_1x1 ... ok [INFO] [stdout] test identity::test_u8_4x4 ... ok [INFO] [stdout] test identity::test_u8_3x3 ... ok [INFO] [stdout] test identity::test_u8_2x2 ... ok [INFO] [stdout] test identity::test_u64_3x3 ... ok [INFO] [stdout] test identity::test_u8_5x5 ... ok [INFO] [stdout] test identity::test_usize_2x2 ... ok [INFO] [stdout] test identity::test_usize_1x1 ... ok [INFO] [stdout] test identity::test_usize_4x4 ... ok [INFO] [stdout] test identity::test_usize_5x5 ... ok [INFO] [stdout] test identity::test_usize_3x3 ... ok [INFO] [stdout] test matrix::basic_2x2 ... ok [INFO] [stdout] test matrix::basic_4x7 ... ok [INFO] [stdout] test matrix::tokentree_2x3 ... ok [INFO] [stderr] Running tests/operations.rs (/opt/rustwide/target/debug/deps/operations-4e2d055a8a1b12f2) [INFO] [stdout] test identity::test_u8_1x1 ... ok [INFO] [stdout] test identity::test_u64_4x4 ... ok [INFO] [stdout] test identity::test_u64_5x5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test inverse::test_2x2_a ... ok [INFO] [stdout] test multiplication::mul_scalar ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/ord.rs (/opt/rustwide/target/debug/deps/ord-68bcc4bb9f1115e1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_partial_eq ... ok [INFO] [stdout] test test_partial_ne ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/position.rs (/opt/rustwide/target/debug/deps/position-54be5b97191a8280) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test disp::debug ... ok [INFO] [stdout] test disp::display ... ok [INFO] [stdout] test moving::down ... ok [INFO] [stdout] test into_and_from ... ok [INFO] [stdout] test moving::down_n ... ok [INFO] [stdout] test moving::left_n ... ok [INFO] [stdout] test moving::up ... ok [INFO] [stdout] test position_indexing ... ok [INFO] [stdout] test moving::left ... ok [INFO] [stdout] test moving::right_n ... ok [INFO] [stdout] test moving::up_n ... ok [INFO] [stdout] test moving::right ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/readme.rs (/opt/rustwide/target/debug/deps/readme-73dab7ae3b274eac) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test indexing_pos ... ok [INFO] [stdout] test new_matrix_3 ... ok [INFO] [stdout] test new_matrix_1 ... ok [INFO] [stdout] test new_matrix_2 ... ok [INFO] [stdout] test indexing_usize_2 ... ok [INFO] [stderr] Running tests/row_col_iters.rs (/opt/rustwide/target/debug/deps/row_col_iters-2a5fea6da81b5f06) [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test into_iter_row ... ok [INFO] [stdout] test into_iter_col ... ok [INFO] [stdout] test iter_col_mut ... ok [INFO] [stdout] test iter_row ... ok [INFO] [stdout] test iter_col ... ok [INFO] [stdout] test iter_row_mut ... ok [INFO] [stderr] Running tests/serialization.rs (/opt/rustwide/target/debug/deps/serialization-1823a7936500935b) [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests qmat [INFO] [stdout] test serialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/new_matrix.rs - new_matrix::vector (line 57) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::sub (line 399) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::index (line 304) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::add (line 349) ... ok [INFO] [stdout] test src/new_matrix.rs - new_matrix::matrix (line 14) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::get_row (line 172) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::index_mut (line 326) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::new (line 29) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::dot (line 377) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::mul_scalar (line 262) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::empty (line 142) ... ok [INFO] [stdout] test src/new_matrix.rs - new_matrix::matrix (line 7) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::diag (line 427) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::get_col (line 195) ... ok [INFO] [stdout] test src/new_matrix.rs - new_matrix::identity (line 40) ... ok [INFO] [stdout] test src/mat.rs - mat::Matrix::multiply (line 226) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cc235461de6a10ec48d0c289f062f36a443df4382a69b606af4eec7e01e80cea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc235461de6a10ec48d0c289f062f36a443df4382a69b606af4eec7e01e80cea", kill_on_drop: false }` [INFO] [stdout] cc235461de6a10ec48d0c289f062f36a443df4382a69b606af4eec7e01e80cea