[INFO] cloning repository https://github.com/AshyIsMe/jr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AshyIsMe/jr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshyIsMe%2Fjr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshyIsMe%2Fjr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8802e50a85be432782c28b81d2f6a3bae28a96ff [INFO] building AshyIsMe/jr against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshyIsMe%2Fjr" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/AshyIsMe/jr [INFO] finished tweaking git repo https://github.com/AshyIsMe/jr [INFO] tweaked toml for git repo https://github.com/AshyIsMe/jr written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AshyIsMe/jr on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AshyIsMe/jr 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45ed7a7ffb5277a074420b44ca8d393867afb6e7b47e771b1b81722e3de34c0f [INFO] running `Command { std: "docker" "start" "-a" "45ed7a7ffb5277a074420b44ca8d393867afb6e7b47e771b1b81722e3de34c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45ed7a7ffb5277a074420b44ca8d393867afb6e7b47e771b1b81722e3de34c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ed7a7ffb5277a074420b44ca8d393867afb6e7b47e771b1b81722e3de34c0f", kill_on_drop: false }` [INFO] [stdout] 45ed7a7ffb5277a074420b44ca8d393867afb6e7b47e771b1b81722e3de34c0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68fef31efec5c256bdd1af5fbb046396b73b579a7f39db63214424f90e26b23c [INFO] running `Command { std: "docker" "start" "-a" "68fef31efec5c256bdd1af5fbb046396b73b579a7f39db63214424f90e26b23c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling try-partialord v0.1.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling ordered-float v3.7.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling directories v4.0.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling fd-lock v3.0.12 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling rustyline v10.1.1 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling rustyline-derive v0.7.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling jr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CowArrayD` [INFO] [stdout] --> src/arrays/mod.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub use owned::{ArcArrayD, BoxArray, CowArrayD, JArray, JArrayKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `litnum::scan_num_token` [INFO] [stdout] --> src/scan/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use litnum::scan_num_token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/verbs/mod.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | m0nn(y, |y| (y * Num::i())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 668 - m0nn(y, |y| (y * Num::i())) [INFO] [stdout] 668 + m0nn(y, |y| y * Num::i()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:206:35 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn shape<'s>(&'s self) -> &[usize] { [INFO] [stdout] | -- ^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'s` [INFO] [stdout] | [INFO] [stdout] 206 | pub fn shape<'s>(&'s self) -> &'s [usize] { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:620:19 [INFO] [stdout] | [INFO] [stdout] 620 | pub fn to_i64(&self) -> Option> { [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] 620 | pub fn to_i64(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:629:19 [INFO] [stdout] | [INFO] [stdout] 629 | pub fn to_rat(&self) -> Option> { [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] 629 | pub fn to_rat(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:639:19 [INFO] [stdout] | [INFO] [stdout] 639 | pub fn to_c64(&self) -> Option> { [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] 639 | pub fn to_c64(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn nest(&mut self) -> Guard { [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] 53 | pub fn nest(&mut self) -> Guard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:147:40 [INFO] [stdout] | [INFO] [stdout] 147 | .map(|&v| unsafe { transmute(v) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:155:40 [INFO] [stdout] | [INFO] [stdout] 155 | .map(|&v| unsafe { transmute(v) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:164:61 [INFO] [stdout] | [INFO] [stdout] 164 | .map(|(&r, &i)| unsafe { Complex64::new(transmute(r), transmute(i)) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:164:75 [INFO] [stdout] | [INFO] [stdout] 164 | .map(|(&r, &i)| unsafe { Complex64::new(transmute(r), transmute(i)) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.00s [INFO] running `Command { std: "docker" "inspect" "68fef31efec5c256bdd1af5fbb046396b73b579a7f39db63214424f90e26b23c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68fef31efec5c256bdd1af5fbb046396b73b579a7f39db63214424f90e26b23c", kill_on_drop: false }` [INFO] [stdout] 68fef31efec5c256bdd1af5fbb046396b73b579a7f39db63214424f90e26b23c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09d13c2b0e3030a06814150342b4581363ae1107a5967f7510df29e8cc3819ac [INFO] running `Command { std: "docker" "start" "-a" "09d13c2b0e3030a06814150342b4581363ae1107a5967f7510df29e8cc3819ac", kill_on_drop: false }` [INFO] [stderr] Compiling jr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CowArrayD` [INFO] [stdout] --> src/arrays/mod.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub use owned::{ArcArrayD, BoxArray, CowArrayD, JArray, JArrayKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `litnum::scan_num_token` [INFO] [stdout] --> src/scan/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use litnum::scan_num_token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/verbs/mod.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | m0nn(y, |y| (y * Num::i())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 668 - m0nn(y, |y| (y * Num::i())) [INFO] [stdout] 668 + m0nn(y, |y| y * Num::i()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:206:35 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn shape<'s>(&'s self) -> &[usize] { [INFO] [stdout] | -- ^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'s` [INFO] [stdout] | [INFO] [stdout] 206 | pub fn shape<'s>(&'s self) -> &'s [usize] { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:620:19 [INFO] [stdout] | [INFO] [stdout] 620 | pub fn to_i64(&self) -> Option> { [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] 620 | pub fn to_i64(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:629:19 [INFO] [stdout] | [INFO] [stdout] 629 | pub fn to_rat(&self) -> Option> { [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] 629 | pub fn to_rat(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:639:19 [INFO] [stdout] | [INFO] [stdout] 639 | pub fn to_c64(&self) -> Option> { [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] 639 | pub fn to_c64(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn nest(&mut self) -> Guard { [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] 53 | pub fn nest(&mut self) -> Guard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:147:40 [INFO] [stdout] | [INFO] [stdout] 147 | .map(|&v| unsafe { transmute(v) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:155:40 [INFO] [stdout] | [INFO] [stdout] 155 | .map(|&v| unsafe { transmute(v) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:164:61 [INFO] [stdout] | [INFO] [stdout] 164 | .map(|(&r, &i)| unsafe { Complex64::new(transmute(r), transmute(i)) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:164:75 [INFO] [stdout] | [INFO] [stdout] 164 | .map(|(&r, &i)| unsafe { Complex64::new(transmute(r), transmute(i)) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CowArrayD` [INFO] [stdout] --> src/arrays/mod.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub use owned::{ArcArrayD, BoxArray, CowArrayD, JArray, JArrayKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `litnum::scan_num_token` [INFO] [stdout] --> src/scan/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use litnum::scan_num_token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/verbs/mod.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | m0nn(y, |y| (y * Num::i())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 668 - m0nn(y, |y| (y * Num::i())) [INFO] [stdout] 668 + m0nn(y, |y| y * Num::i()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:206:35 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn shape<'s>(&'s self) -> &[usize] { [INFO] [stdout] | -- ^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'s` [INFO] [stdout] | [INFO] [stdout] 206 | pub fn shape<'s>(&'s self) -> &'s [usize] { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:620:19 [INFO] [stdout] | [INFO] [stdout] 620 | pub fn to_i64(&self) -> Option> { [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] 620 | pub fn to_i64(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:629:19 [INFO] [stdout] | [INFO] [stdout] 629 | pub fn to_rat(&self) -> Option> { [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] 629 | pub fn to_rat(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arrays/owned.rs:639:19 [INFO] [stdout] | [INFO] [stdout] 639 | pub fn to_c64(&self) -> Option> { [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] 639 | pub fn to_c64(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:147:40 [INFO] [stdout] | [INFO] [stdout] 147 | .map(|&v| unsafe { transmute(v) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:155:40 [INFO] [stdout] | [INFO] [stdout] 155 | .map(|&v| unsafe { transmute(v) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:164:61 [INFO] [stdout] | [INFO] [stdout] 164 | .map(|(&r, &i)| unsafe { Complex64::new(transmute(r), transmute(i)) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:164:75 [INFO] [stdout] | [INFO] [stdout] 164 | .map(|(&r, &i)| unsafe { Complex64::new(transmute(r), transmute(i)) }) [INFO] [stdout] | ---------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:248:31 [INFO] [stdout] | [INFO] [stdout] 248 | assert_eq!(-1.5, unsafe { std::mem::transmute(i) }); [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/test_impls/jsoft_binary.rs:252:31 [INFO] [stdout] | [INFO] [stdout] 252 | assert_eq!(0.15, unsafe { std::mem::transmute(i) }); [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn nest(&mut self) -> Guard { [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] 53 | pub fn nest(&mut self) -> Guard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.84s [INFO] running `Command { std: "docker" "inspect" "09d13c2b0e3030a06814150342b4581363ae1107a5967f7510df29e8cc3819ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09d13c2b0e3030a06814150342b4581363ae1107a5967f7510df29e8cc3819ac", kill_on_drop: false }` [INFO] [stdout] 09d13c2b0e3030a06814150342b4581363ae1107a5967f7510df29e8cc3819ac