[INFO] fetching crate ibig 0.3.6...
[INFO] testing ibig-0.3.6 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ibig 0.3.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ibig 0.3.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ibig 0.3.6
[INFO] tweaked toml for crates.io crate ibig 0.3.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ibig 0.3.6 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 ibig 0.3.6 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8796109c7dd83879b30dd9917f08f437e4b994c72c0d69ad9f6dcba1331b48a0
[INFO] running `Command { std: "docker" "start" "-a" "8796109c7dd83879b30dd9917f08f437e4b994c72c0d69ad9f6dcba1331b48a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8796109c7dd83879b30dd9917f08f437e4b994c72c0d69ad9f6dcba1331b48a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8796109c7dd83879b30dd9917f08f437e4b994c72c0d69ad9f6dcba1331b48a0", kill_on_drop: false }`
[INFO] [stdout] 8796109c7dd83879b30dd9917f08f437e4b994c72c0d69ad9f6dcba1331b48a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dd92d6a5176f648db7e34d287d03c03cdebd54b7ad1ad47f4cc053e10abf9ca1
[INFO] running `Command { std: "docker" "start" "-a" "dd92d6a5176f648db7e34d287d03c03cdebd54b7ad1ad47f4cc053e10abf9ca1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ibig v0.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     if #[cfg(force_bits = "16")] {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("16"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"16\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     else if #[cfg(force_bits = "32")] {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("32"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"32\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |     else if #[cfg(force_bits = "64")] {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("64"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"64\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]  --> src/arch/x86_64/add.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let carry = unsafe { core::arch::x86_64::_addcarry_u64(carry.into(), a, b, &mut sum) };
[INFO] [stdout]   |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/arch/x86_64/add.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let borrow = unsafe { core::arch::x86_64::_subborrow_u64(borrow.into(), a, b, &mut diff) };
[INFO] [stdout]    |                  ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/fmt/mod.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/fmt/mod.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/fmt/digit_writer.rs:20:81
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter {
[INFO] [stdout]    |                                -- the lifetime is named here                    ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter<'a> {
[INFO] [stdout]    |                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fmt/power_two.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge {
[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] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge<'_> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:44:26
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub(crate) fn memory(&mut self) -> Memory {
[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] 44 |     pub(crate) fn memory(&mut self) -> Memory<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:70:48
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory) {
[INFO] [stdout]    |                                                ^^^^^^^^^                        ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |                                |
[INFO] [stdout]    |                                                |                                the same lifetime is elided here
[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] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]    |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:88:48
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory) {
[INFO] [stdout]    |                                                ^^^^^^^^^                    ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |                            |
[INFO] [stdout]    |                                                |                            the same lifetime is elided here
[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] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 111 |     ) -> (&mut [T], Memory) {
[INFO] [stdout]     |           ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the same 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] 111 |     ) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory.rs:130:40
[INFO] [stdout]     |
[INFO] [stdout] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory)
[INFO] [stdout]     |                                        ^^^^^^^^^                         ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |                                 |
[INFO] [stdout]     |                                        |                                 the same lifetime is elided here
[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] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory<'_>)
[INFO] [stdout]     |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/modular/convert.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo {
[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] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo<'_> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:140:32
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo;
[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] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_>;
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:145:32
[INFO] [stdout]     |
[INFO] [stdout] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:155:32
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:167:32
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:179:32
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "dd92d6a5176f648db7e34d287d03c03cdebd54b7ad1ad47f4cc053e10abf9ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd92d6a5176f648db7e34d287d03c03cdebd54b7ad1ad47f4cc053e10abf9ca1", kill_on_drop: false }`
[INFO] [stdout] dd92d6a5176f648db7e34d287d03c03cdebd54b7ad1ad47f4cc053e10abf9ca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 65eec2326d5e5bb0cb12cd653c9e810dfdd12fe6ebe800d1cfea62a48c94f957
[INFO] running `Command { std: "docker" "start" "-a" "65eec2326d5e5bb0cb12cd653c9e810dfdd12fe6ebe800d1cfea62a48c94f957", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling once_cell v1.14.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.144
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.4
[INFO] [stderr]    Compiling serde_test v1.0.144
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     if #[cfg(force_bits = "16")] {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("16"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"16\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     else if #[cfg(force_bits = "32")] {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("32"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"32\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |     else if #[cfg(force_bits = "64")] {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("64"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"64\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]  --> src/arch/x86_64/add.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let carry = unsafe { core::arch::x86_64::_addcarry_u64(carry.into(), a, b, &mut sum) };
[INFO] [stdout]   |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/arch/x86_64/add.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let borrow = unsafe { core::arch::x86_64::_subborrow_u64(borrow.into(), a, b, &mut diff) };
[INFO] [stdout]    |                  ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/fmt/mod.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/fmt/mod.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/fmt/digit_writer.rs:20:81
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter {
[INFO] [stdout]    |                                -- the lifetime is named here                    ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter<'a> {
[INFO] [stdout]    |                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fmt/power_two.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge {
[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] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge<'_> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:44:26
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub(crate) fn memory(&mut self) -> Memory {
[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] 44 |     pub(crate) fn memory(&mut self) -> Memory<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:70:48
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory) {
[INFO] [stdout]    |                                                ^^^^^^^^^                        ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |                                |
[INFO] [stdout]    |                                                |                                the same lifetime is elided here
[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] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]    |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:88:48
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory) {
[INFO] [stdout]    |                                                ^^^^^^^^^                    ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |                            |
[INFO] [stdout]    |                                                |                            the same lifetime is elided here
[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] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 111 |     ) -> (&mut [T], Memory) {
[INFO] [stdout]     |           ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the same 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] 111 |     ) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory.rs:130:40
[INFO] [stdout]     |
[INFO] [stdout] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory)
[INFO] [stdout]     |                                        ^^^^^^^^^                         ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |                                 |
[INFO] [stdout]     |                                        |                                 the same lifetime is elided here
[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] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory<'_>)
[INFO] [stdout]     |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/modular/convert.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo {
[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] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo<'_> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:140:32
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo;
[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] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_>;
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:145:32
[INFO] [stdout]     |
[INFO] [stdout] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:155:32
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:167:32
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:179:32
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling ibig v0.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     if #[cfg(force_bits = "16")] {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("16"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"16\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     else if #[cfg(force_bits = "32")] {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("32"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"32\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stdout]   --> src/arch/mod.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |     else if #[cfg(force_bits = "64")] {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("64"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"64\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]  --> src/arch/x86_64/add.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let carry = unsafe { core::arch::x86_64::_addcarry_u64(carry.into(), a, b, &mut sum) };
[INFO] [stdout]   |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/arch/x86_64/add.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let borrow = unsafe { core::arch::x86_64::_subborrow_u64(borrow.into(), a, b, &mut diff) };
[INFO] [stdout]    |                  ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/fmt/mod.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/fmt/mod.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/fmt/digit_writer.rs:20:81
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter {
[INFO] [stdout]    |                                -- the lifetime is named here                    ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter<'a> {
[INFO] [stdout]    |                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fmt/power_two.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge {
[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] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge<'_> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:44:26
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub(crate) fn memory(&mut self) -> Memory {
[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] 44 |     pub(crate) fn memory(&mut self) -> Memory<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:70:48
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory) {
[INFO] [stdout]    |                                                ^^^^^^^^^                        ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |                                |
[INFO] [stdout]    |                                                |                                the same lifetime is elided here
[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] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]    |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/memory.rs:88:48
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory) {
[INFO] [stdout]    |                                                ^^^^^^^^^                    ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |                            |
[INFO] [stdout]    |                                                |                            the same lifetime is elided here
[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] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 111 |     ) -> (&mut [T], Memory) {
[INFO] [stdout]     |           ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |           |
[INFO] [stdout]     |           the same 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] 111 |     ) -> (&mut [T], Memory<'_>) {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory.rs:130:40
[INFO] [stdout]     |
[INFO] [stdout] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory)
[INFO] [stdout]     |                                        ^^^^^^^^^                         ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |                                 |
[INFO] [stdout]     |                                        |                                 the same lifetime is elided here
[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] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory<'_>)
[INFO] [stdout]     |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/modular/convert.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo {
[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] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo<'_> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:140:32
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo;
[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] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_>;
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:145:32
[INFO] [stdout]     |
[INFO] [stdout] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:155:32
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:167:32
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/modular/convert.rs:179:32
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.48s
[INFO] running `Command { std: "docker" "inspect" "65eec2326d5e5bb0cb12cd653c9e810dfdd12fe6ebe800d1cfea62a48c94f957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65eec2326d5e5bb0cb12cd653c9e810dfdd12fe6ebe800d1cfea62a48c94f957", kill_on_drop: false }`
[INFO] [stdout] 65eec2326d5e5bb0cb12cd653c9e810dfdd12fe6ebe800d1cfea62a48c94f957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 07189532cb0fe24229e1ea7bddf6e4b5c34709f499576727a5584d17e97381dd
[INFO] running `Command { std: "docker" "start" "-a" "07189532cb0fe24229e1ea7bddf6e4b5c34709f499576727a5584d17e97381dd", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stderr]   --> src/arch/mod.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     if #[cfg(force_bits = "16")] {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("16"))'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"16\"))");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stderr]   --> src/arch/mod.rs:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 |     else if #[cfg(force_bits = "32")] {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("32"))'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"32\"))");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `force_bits`
[INFO] [stderr]   --> src/arch/mod.rs:25:19
[INFO] [stderr]    |
[INFO] [stderr] 25 |     else if #[cfg(force_bits = "64")] {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(force_bits, values("64"))'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(force_bits, values(\"64\"))");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]  --> src/arch/x86_64/add.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let carry = unsafe { core::arch::x86_64::_addcarry_u64(carry.into(), a, b, &mut sum) };
[INFO] [stderr]   |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> src/arch/x86_64/add.rs:19:18
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let borrow = unsafe { core::arch::x86_64::_subborrow_u64(borrow.into(), a, b, &mut diff) };
[INFO] [stderr]    |                  ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/fmt/mod.rs:175:21
[INFO] [stderr]     |
[INFO] [stderr] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 175 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stderr]     |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/fmt/mod.rs:200:21
[INFO] [stderr]     |
[INFO] [stderr] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix {
[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] 200 |     pub fn in_radix(&self, radix: u32) -> InRadix<'_> {
[INFO] [stderr]     |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/fmt/digit_writer.rs:20:81
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter {
[INFO] [stderr]    |                                -- the lifetime is named here                    ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub(crate) fn new(writer: &'a mut dyn fmt::Write, digit_case: DigitCase) -> DigitWriter<'a> {
[INFO] [stderr]    |                                                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/fmt/power_two.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge {
[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] 77 |     fn new(words: &[Word], radix: Digit) -> PreparedLarge<'_> {
[INFO] [stderr]    |                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/memory.rs:44:26
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub(crate) fn memory(&mut self) -> Memory {
[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] 44 |     pub(crate) fn memory(&mut self) -> Memory<'_> {
[INFO] [stderr]    |                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/memory.rs:70:48
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory) {
[INFO] [stderr]    |                                                ^^^^^^^^^                        ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                                |                                |
[INFO] [stderr]    |                                                |                                the same lifetime is elided here
[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] 70 |     pub(crate) fn allocate_slice_fill<T: Copy>(&mut self, n: usize, val: T) -> (&mut [T], Memory<'_>) {
[INFO] [stderr]    |                                                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/memory.rs:88:48
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory) {
[INFO] [stderr]    |                                                ^^^^^^^^^                    ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                                |                            |
[INFO] [stderr]    |                                                |                            the same lifetime is elided here
[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] 88 |     pub(crate) fn allocate_slice_copy<T: Copy>(&mut self, source: &[T]) -> (&mut [T], Memory<'_>) {
[INFO] [stderr]    |                                                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/memory.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |         &mut self,
[INFO] [stderr]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 111 |     ) -> (&mut [T], Memory) {
[INFO] [stderr]     |           ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |           |
[INFO] [stderr]     |           the same 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] 111 |     ) -> (&mut [T], Memory<'_>) {
[INFO] [stderr]     |                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/memory.rs:130:40
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory)
[INFO] [stderr]     |                                        ^^^^^^^^^                         ^^^^^^^^  ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                        |                                 |
[INFO] [stderr]     |                                        |                                 the same lifetime is elided here
[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] 130 |     fn allocate_slice_initialize<T, F>(&mut self, n: usize, init: F) -> (&mut [T], Memory<'_>)
[INFO] [stderr]     |                                                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/modular/convert.rs:51:32
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo {
[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] 51 |     pub fn from<T: IntoModulo>(&self, x: T) -> Modulo<'_> {
[INFO] [stderr]    |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/modular/convert.rs:140:32
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo;
[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] 140 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_>;
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/modular/convert.rs:145:32
[INFO] [stderr]     |
[INFO] [stderr] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 145 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/modular/convert.rs:155:32
[INFO] [stderr]     |
[INFO] [stderr] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 155 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/modular/convert.rs:167:32
[INFO] [stderr]     |
[INFO] [stderr] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 167 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/modular/convert.rs:179:32
[INFO] [stderr]     |
[INFO] [stderr] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo {
[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] 179 |     fn into_modulo(self, ring: &ModuloRing) -> Modulo<'_> {
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ibig` (lib) generated 20 warnings (run `cargo fix --lib -p ibig` to apply 15 suggestions)
[INFO] [stderr] warning: `ibig` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ibig-11b5c0427b84dc98)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test add::tests::test_add_in_place ... ok
[INFO] [stdout] test add::tests::test_add_one_in_place ... ok
[INFO] [stdout] test add::tests::test_add_signed_word_in_place ... ok
[INFO] [stdout] test add::tests::test_add_word_in_place ... ok
[INFO] [stdout] test add::tests::test_sub_in_place ... ok
[INFO] [stdout] test add::tests::test_sub_in_place_with_sign ... ok
[INFO] [stdout] test add::tests::test_sub_one_in_place ... ok
[INFO] [stdout] test add::tests::test_sub_word_in_place ... ok
[INFO] [stdout] test buffer::tests::test_allocate ... ok
[INFO] [stdout] test buffer::tests::test_clone_from ... ok
[INFO] [stdout] test buffer::tests::test_clone ... ok
[INFO] [stdout] test buffer::tests::test_ensure_capacity ... ok
[INFO] [stdout] test buffer::tests::test_default_capacity ... ok
[INFO] [stdout] test buffer::tests::test_erase_front ... ok
[INFO] [stdout] test buffer::tests::test_extend ... ok
[INFO] [stdout] test buffer::tests::test_max_compact_capacity ... ok
[INFO] [stdout] test buffer::tests::test_pop_leading_zeros ... ok
[INFO] [stdout] test buffer::tests::test_push_may_reallocate ... ok
[INFO] [stdout] test buffer::tests::test_push_pop ... ok
[INFO] [stdout] test buffer::tests::test_push_zeros ... ok
[INFO] [stdout] test buffer::tests::test_push_zeros_front ... ok
[INFO] [stdout] test buffer::tests::test_resizing_clone_from ... ok
[INFO] [stdout] test buffer::tests::test_shrink ... ok
[INFO] [stdout] test buffer::tests::test_truncate ... ok
[INFO] [stdout] test div::tests::test_div_by_word_in_place_empty ... ok
[INFO] [stdout] test div::tests::test_rem_by_word_empty ... ok
[INFO] [stdout] test math::tests::test_bit_len ... ok
[INFO] [stdout] test math::tests::test_ceil_div ... ok
[INFO] [stdout] test math::tests::test_ceil_log_2 ... ok
[INFO] [stdout] test memory::tests::test_max_layout ... ok
[INFO] [stdout] test memory::tests::test_memory ... ok
[INFO] [stdout] test memory::tests::test_add_layout ... ok
[INFO] [stdout] test math::tests::test_round_up ... ok
[INFO] [stdout] test math::tests::test_ones ... ok
[INFO] [stdout] test mul::ntt::tests::test_roots ... ok
[INFO] [stdout] test primitive::tests::test_double_word ... ok
[INFO] [stdout] test primitive::tests::test_bits_bytes ... ok
[INFO] [stdout] test modular::pow::tests::test_pow_word ... ok
[INFO] [stdout] test mul::ntt::tests::test_inverse ... ok
[INFO] [stdout] test primitive::tests::test_to_sign_magnitude ... ok
[INFO] [stdout] test primitive::tests::test_word_from_be_bytes_partial ... ok
[INFO] [stdout] test primitive::tests::test_try_from_sign_magnitude ... ok
[INFO] [stdout] test primitive::tests::test_word_from_le_bytes_partial ... ok
[INFO] [stdout] test radix::tests::test_digit_from_utf8_byte ... ok
[INFO] [stdout] test radix::tests::test_radix_info_table ... ok
[INFO] [stdout] test ubig::tests::test_buffer_to_ubig ... ok
[INFO] [stdout] test ubig::tests::test_clone_from ... ok
[INFO] [stdout] test ubig::tests::test_clone ... ok
[INFO] [stdout] test buffer::tests::test_allocate_too_large - should panic ... ok
[INFO] [stdout] test buffer::tests::test_push_failed - should panic ... ok
[INFO] [stdout] test memory::tests::test_memory_ran_out - should panic ... ok
[INFO] [stdout] test fast_divide::tests::test_fast_divide_small ... ok
[INFO] [stdout] test fast_divide::tests::test_fast_divide_normalized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.93s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/add.rs (/opt/rustwide/target/debug/deps/add-bf81e234c33a3fee)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_add_sub_ibig_primitive ... ok
[INFO] [stdout] test test_add_sub_ubig ... ok
[INFO] [stdout] test test_add_sub_ibig ... ok
[INFO] [stdout] test test_add_sub_ubig_primitive ... ok
[INFO] [stdout] test test_sub_ubig_overflow - should panic ... ok
[INFO] [stdout] test test_add_ubig_primitive_overflow - should panic ... ok
[INFO] [stdout] test test_sub_ubig_primitive_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bits.rs (/opt/rustwide/target/debug/deps/bits-cb02207ba9581413)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test_and_not_ubig ... ok
[INFO] [stdout] test test_and_ubig ... ok
[INFO] [stdout] test test_bit ... ok
[INFO] [stdout] test test_bit_len ... ok
[INFO] [stdout] test test_bit_ops_ibig_primitive ... ok
[INFO] [stdout] test test_bit_ops_ubig_signed ... ok
[INFO] [stdout] test test_bit_ops_ubig_unsigned ... ok
[INFO] [stdout] test test_is_power_of_two ... ok
[INFO] [stdout] test test_clear_bit ... ok
[INFO] [stdout] test test_next_power_of_two ... ok
[INFO] [stdout] test test_not_ibig ... ok
[INFO] [stdout] test test_set_bit ... ok
[INFO] [stdout] test test_or_ubig ... ok
[INFO] [stdout] test test_trailing_zeros ... ok
[INFO] [stdout] test test_xor_ubig ... ok
[INFO] [stdout] test test_and_not_ibig ... ok
[INFO] [stdout] test test_and_ibig ... ok
[INFO] [stdout] test test_or_ibig ... ok
[INFO] [stdout] test test_xor_ibig ... ok
[INFO] [stdout] test test_ubig_or_signed_overflow - should panic ... ok
[INFO] [stdout] test test_ubig_xor_signed_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cmp.rs (/opt/rustwide/target/debug/deps/cmp-16c4ce9e9d4722e1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_cmp ... 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] [stderr]      Running tests/convert.rs (/opt/rustwide/target/debug/deps/convert-1a8a376eb966db23)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_display_out_of_bounds_error ... ok
[INFO] [stdout] test test_from_to_be_bytes ... ok
[INFO] [stdout] test test_from_to_le_bytes ... ok
[INFO] [stdout] test test_ibig_from_bool ... ok
[INFO] [stdout] test test_ibig_from_signed ... ok
[INFO] [stdout] test test_ibig_from_unsigned ... ok
[INFO] [stdout] test test_ibig_to_signed ... ok
[INFO] [stdout] test test_ibig_to_ubig ... ok
[INFO] [stdout] test test_ibig_to_unsigned ... ok
[INFO] [stdout] test test_ubig_from_bool ... ok
[INFO] [stdout] test test_ubig_from_unsigned ... ok
[INFO] [stdout] test test_ubig_from_signed ... ok
[INFO] [stdout] test test_ubig_to_ibig ... ok
[INFO] [stdout] test test_to_f32 ... ok
[INFO] [stdout] test test_ubig_to_signed ... ok
[INFO] [stdout] test test_ubig_to_unsigned ... ok
[INFO] [stdout] test test_to_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/div.rs (/opt/rustwide/target/debug/deps/div-0dcf038010f169d7)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_div_rem_euclid_ibig_signed ... ok
[INFO] [stdout] test test_div_rem_euclid_ibig_unsigned ... ok
[INFO] [stdout] test test_div_rem_euclid_ubig_signed ... ok
[INFO] [stdout] test test_div_rem_euclid_ubig_unsigned ... ok
[INFO] [stdout] test test_div_rem_ibig_signed ... ok
[INFO] [stdout] test test_div_rem_ibig_unsigned ... ok
[INFO] [stdout] test test_div_rem_ubig_signed ... ok
[INFO] [stdout] test test_div_rem_ubig_unsigned ... ok
[INFO] [stdout] test test_div_rem_euclid_ibig ... ok
[INFO] [stdout] test test_div_rem_ibig ... ok
[INFO] [stdout] test test_div_euclid_ubig_signed_overflow - should panic ... ok
[INFO] [stdout] test test_div_rem_euclid_ubig_signed_overflow - should panic ... ok
[INFO] [stdout] test test_div_rem_ubig_signed_overflow - should panic ... ok
[INFO] [stdout] test test_div_ubig_signed_overflow - should panic ... ok
[INFO] [stdout] test test_divide_by_0_ubig - should panic ... ok
[INFO] [stdout] test test_divide_by_0_ibig - should panic ... ok
[INFO] [stdout] test test_div_rem_ubig ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/gcd.rs (/opt/rustwide/target/debug/deps/gcd-4a1a0e8d6365bd64)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_gcd_ubig ... ok
[INFO] [stdout] test test_gcd_ibig ... ok
[INFO] [stdout] test test_extended_gcd_ibig_0_0 - should panic ... ok
[INFO] [stdout] test test_extended_gcd_ubig_0_0 - should panic ... ok
[INFO] [stdout] test test_gcd_ubig_0_0 - should panic ... ok
[INFO] [stdout] test test_gcd_ibig_0_0 - should panic ... 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/hash.rs (/opt/rustwide/target/debug/deps/hash-2f36e3dbe0268286)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_hash ... 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] [stderr]      Running tests/modular.rs (/opt/rustwide/target/debug/deps/modular-c3cb840658943df7)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] test test_add_sub ... ok
[INFO] [stdout] test test_different_rings ... ok
[INFO] [stdout] test test_convert ... ok
[INFO] [stdout] test test_div ... ok
[INFO] [stdout] test test_format ... ok
[INFO] [stdout] test test_modulus ... ok
[INFO] [stdout] test test_negate ... ok
[INFO] [stdout] test test_inverse ... ok
[INFO] [stdout] test test_pow_signed ... ok
[INFO] [stdout] test test_add_different_rings - should panic ... ok
[INFO] [stdout] test test_cmp_different_rings - should panic ... ok
[INFO] [stdout] test test_div_by_noninvertible - should panic ... ok
[INFO] [stdout] test test_div_different_rings - should panic ... ok
[INFO] [stdout] test test_mul_different_rings - should panic ... ok
[INFO] [stdout] test test_sub_different_rings - should panic ... ok
[INFO] [stdout] test test_pow_signed_noninvertible - should panic ... ok
[INFO] [stdout] test test_mul ... ok
[INFO] [stdout] test test_pow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mul.rs (/opt/rustwide/target/debug/deps/mul-c8fd091119b98609)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_mul_ibig ... ok
[INFO] [stdout] test test_mul_ibig_primitive ... ok
[INFO] [stdout] test test_mul_ubig_primitive ... ok
[INFO] [stdout] test test_mul_ubig ... ok
[INFO] [stdout] test test_mul_ubig_primitive_overflow - should panic ... ok
[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] [stderr]      Running tests/pow.rs (/opt/rustwide/target/debug/deps/pow-3ecdfd33c648f63c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_pow_ibig ... ok
[INFO] [stdout] test test_pow_ubig ... 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/radix.rs (/opt/rustwide/target/debug/deps/radix-fbd6cbb83c0d5cef)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_display_errors ... ok
[INFO] [stdout] test test_from_str_radix_with_radix_prefix ... ok
[INFO] [stdout] test test_ibig_format ... ok
[INFO] [stdout] test test_ibig_in_radix ... ok
[INFO] [stdout] test test_ibig_from_str_radix ... ok
[INFO] [stdout] test test_macros ... ok
[INFO] [stdout] test test_ubig_from_str_radix ... ok
[INFO] [stdout] test test_ubig_format ... ok
[INFO] [stdout] test test_ubig_in_radix ... ok
[INFO] [stdout] test test_radix_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/random.rs (/opt/rustwide/target/debug/deps/random-4735c26aa6ac8791)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_uniform_ibig ... ok
[INFO] [stdout] test test_uniform_ubig ... ok
[INFO] [stdout] test test_random_arithmetic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 19.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/shift.rs (/opt/rustwide/target/debug/deps/shift-be08efc6a8419047)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_ibig_shr ... ok
[INFO] [stdout] test test_ibig_shl ... ok
[INFO] [stdout] test test_shl_assign ... ok
[INFO] [stdout] test test_ubig_shr_assign ... ok
[INFO] [stdout] test test_ubig_shr ... ok
[INFO] [stdout] test test_ubig_shl ... ok
[INFO] [stdout] test test_ubig_shl_too_large - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sign.rs (/opt/rustwide/target/debug/deps/sign-68c2cab0921829e6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_abs ... ok
[INFO] [stdout] test test_neg ... ok
[INFO] [stdout] test test_signum ... ok
[INFO] [stdout] test test_unsigned_abs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ibig
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::resizing_clone_from (line 137) ... ignored
[INFO] [stdout] test src/convert.rs - convert::UBig::to_f32 (line 162) ... ok
[INFO] [stdout] test src/bits.rs - bits::UBig::bit (line 24) ... ok
[INFO] [stdout] test src/bits.rs - bits::UBig::trailing_zeros (line 127) ... ok
[INFO] [stdout] test src/convert.rs - convert::UBig::to_f64 (line 213) ... ok
[INFO] [stdout] test src/bits.rs - bits::UBig::is_power_of_two (line 191) ... ok
[INFO] [stdout] test src/convert.rs - convert::UBig::from_le_bytes (line 36) ... ok
[INFO] [stdout] test src/bits.rs - bits::UBig::set_bit (line 45) ... ok
[INFO] [stdout] test src/bits.rs - bits::IBig::trailing_zeros (line 221) ... ok
[INFO] [stdout] test src/convert.rs - convert::UBig::from_be_bytes (line 67) ... ok
[INFO] [stdout] test src/bits.rs - bits::UBig::clear_bit (line 93) ... ok
[INFO] [stdout] test src/convert.rs - convert::IBig::to_f32 (line 266) ... ok
[INFO] [stdout] test src/convert.rs - convert::UBig::to_le_bytes (line 98) ... ok
[INFO] [stdout] test src/fmt/mod.rs - fmt::IBig::in_radix (line 194) ... ok
[INFO] [stdout] test src/bits.rs - bits::UBig::bit_len (line 169) ... ok
[INFO] [stdout] test src/convert.rs - convert::IBig::to_f64 (line 285) ... ok
[INFO] [stdout] test src/convert.rs - convert::UBig::to_be_bytes (line 129) ... ok
[INFO] [stdout] test src/gcd.rs - gcd::UBig::gcd (line 11) ... ok
[INFO] [stdout] test src/gcd.rs - gcd::IBig::gcd (line 182) ... ok
[INFO] [stdout] test src/ibig.rs - ibig::IBig (line 14) ... ok
[INFO] [stdout] test src/fmt/mod.rs - fmt::UBig::in_radix (line 169) ... ok
[INFO] [stdout] test src/macros.rs - macros::ubig (line 7) ... ok
[INFO] [stdout] test src/macros.rs - macros::ubig (line 26) ... ok
[INFO] [stdout] test src/macros.rs - macros::ibig (line 73) ... ok
[INFO] [stdout] test src/macros.rs - macros::ibig (line 64) ... ok
[INFO] [stdout] test src/fmt/mod.rs - fmt::InRadix (line 219) ... ok
[INFO] [stdout] test src/gcd.rs - gcd::IBig::extended_gcd (line 202) ... ok
[INFO] [stdout] test src/modular/convert.rs - modular::convert::ModuloRing::from (line 43) ... ok
[INFO] [stdout] test src/macros.rs - macros::ubig (line 16) ... ok
[INFO] [stdout] test src/macros.rs - macros::ibig (line 83) ... ok
[INFO] [stdout] test src/gcd.rs - gcd::UBig::extended_gcd (line 65) ... ok
[INFO] [stdout] test src/modular/convert.rs - modular::convert::Modulo<'_>::residue (line 79) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/modular/convert.rs - modular::convert::ModuloRing::modulus (line 26) ... ok
[INFO] [stdout] test src/ops.rs - ops::AndNot (line 10) ... ok
[INFO] [stdout] test src/modular/modulo_ring.rs - modular::modulo_ring::ModuloRing (line 18) ... ok
[INFO] [stdout] test src/ops.rs - ops::Abs (line 36) ... ok
[INFO] [stdout] test src/modular/modulo_ring.rs - modular::modulo_ring::ModuloRing::new (line 52) ... ok
[INFO] [stdout] test src/modular/mod.rs - modular (line 9) ... ok
[INFO] [stdout] test src/modular/div.rs - modular::div::Modulo<'a>::inverse (line 20) ... ok
[INFO] [stdout] test src/ops.rs - ops::NextPowerOfTwo (line 23) ... ok
[INFO] [stdout] test src/modular/modulo.rs - modular::modulo::Modulo (line 14) ... ok
[INFO] [stdout] test src/modular/pow.rs - modular::pow::Modulo<'a>::pow_signed (line 45) ... ok
[INFO] [stdout] test src/ops.rs - ops::DivRem (line 62) ... ok
[INFO] [stdout] test src/ops.rs - ops::DivEuclid (line 76) ... ok
[INFO] [stdout] test src/ops.rs - ops::DivRemEuclid (line 102) ... ok
[INFO] [stdout] test src/modular/pow.rs - modular::pow::Modulo<'a>::pow (line 20) ... ok
[INFO] [stdout] test src/ops.rs - ops::RemEuclid (line 89) ... ok
[INFO] [stdout] test src/ops.rs - ops::UnsignedAbs (line 49) ... ok
[INFO] [stdout] test src/parse/mod.rs - parse::IBig::from_str_radix (line 115) ... ok
[INFO] [stdout] test src/parse/mod.rs - parse::IBig::from_str_with_radix_prefix (line 144) ... ok
[INFO] [stdout] test src/parse/mod.rs - parse::UBig::from_str_radix (line 42) ... ok
[INFO] [stdout] test src/pow.rs - pow::IBig::pow (line 58) ... ok
[INFO] [stdout] test src/pow.rs - pow::UBig::pow (line 15) ... ok
[INFO] [stdout] test src/parse/mod.rs - parse::UBig::from_str_with_radix_prefix (line 61) ... ok
[INFO] [stdout] test src/sign.rs - sign::IBig::signum (line 39) ... ok
[INFO] [stdout] test src/ubig.rs - ubig::UBig (line 32) ... ok
[INFO] [stdout] test src/rand.rs - rand::UniformIBig (line 143) ... ok
[INFO] [stdout] test src/rand.rs - rand::UniformUBig (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07189532cb0fe24229e1ea7bddf6e4b5c34709f499576727a5584d17e97381dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07189532cb0fe24229e1ea7bddf6e4b5c34709f499576727a5584d17e97381dd", kill_on_drop: false }`
[INFO] [stdout] 07189532cb0fe24229e1ea7bddf6e4b5c34709f499576727a5584d17e97381dd
