[INFO] cloning repository https://github.com/maciejjakub/zfp_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maciejjakub/zfp_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaciejjakub%2Fzfp_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaciejjakub%2Fzfp_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cbdd49b04c9ef2029c9c01cab8a100491657778
[INFO] testing maciejjakub/zfp_rust against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaciejjakub%2Fzfp_rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maciejjakub/zfp_rust
[INFO] finished tweaking git repo https://github.com/maciejjakub/zfp_rust
[INFO] tweaked toml for git repo https://github.com/maciejjakub/zfp_rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maciejjakub/zfp_rust on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maciejjakub/zfp_rust 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded radium v0.5.3
[INFO] [stderr]   Downloaded tap v1.0.0
[INFO] [stderr]   Downloaded bitvec v0.19.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd62b59e7932114f50fa2c7b314ca705b43c9829e1f7bace3bd91925dbed0630
[INFO] running `Command { std: "docker" "start" "-a" "fd62b59e7932114f50fa2c7b314ca705b43c9829e1f7bace3bd91925dbed0630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd62b59e7932114f50fa2c7b314ca705b43c9829e1f7bace3bd91925dbed0630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd62b59e7932114f50fa2c7b314ca705b43c9829e1f7bace3bd91925dbed0630", kill_on_drop: false }`
[INFO] [stdout] fd62b59e7932114f50fa2c7b314ca705b43c9829e1f7bace3bd91925dbed0630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92615e78ab54a81e74eb05245e0aeab01ffe87ff494d489550e7f502d299241c
[INFO] running `Command { std: "docker" "start" "-a" "92615e78ab54a81e74eb05245e0aeab01ffe87ff494d489550e7f502d299241c", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling tap v1.0.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling zfp_rust v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/float2int.rs:44:51
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[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] 44 - pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[INFO] [stdout] 44 + pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> [i64; 4]  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/float2int.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout]    |                 ^                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout] 48 +     let EBIAS = (1 << (EBITS - 1)) - 1 ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/float2int.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     (int_array)
[INFO] [stdout]    |     ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 -     (int_array)
[INFO] [stdout] 72 +     int_array 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/serialize.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let a: u8 = 0b1111;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/serialize.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let b: u8 = 0b1010;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `my_char` is never read
[INFO] [stdout]   --> src/serialize.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     my_char = my_char >> 1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/serialize.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/serialize.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exponent_f`
[INFO] [stdout]   --> src/float2int.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let exponent_f = num.powf(exponent as f32);
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exponent_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mantissa2`
[INFO] [stdout]   --> src/float2int.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mantissa2 = mantissa as i64;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sign2`
[INFO] [stdout]   --> src/float2int.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sign2 = sign as i64;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_sign2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mantissa`
[INFO] [stdout]   --> src/float2int.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stdout]    |              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sign`
[INFO] [stdout]   --> src/float2int.rs:54:34
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_sign`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/float2int.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let e: i32 = max_exp + EBIAS;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BASE` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let BASE = 2.0f64;
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `base`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EBITS` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let EBITS = if size_of::<I>() == 4 { 8 } else { 11 };  // 8 bits exponent size if f32, 11 if f64
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `ebits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MANTISSA_SIZE` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let MANTISSA_SIZE = if size_of::<I>() == 4 { 24 } else { 53 };
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `mantissa_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EBIAS` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `ebias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitvec::prelude::*`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bitvec::prelude::*;
[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 variable: `y`
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let y: i16 = 45;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "92615e78ab54a81e74eb05245e0aeab01ffe87ff494d489550e7f502d299241c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92615e78ab54a81e74eb05245e0aeab01ffe87ff494d489550e7f502d299241c", kill_on_drop: false }`
[INFO] [stdout] 92615e78ab54a81e74eb05245e0aeab01ffe87ff494d489550e7f502d299241c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e60b4fb04a1d328bc7d784116b9784b394c2fa63aa0ae26119ad47ca8057b39
[INFO] running `Command { std: "docker" "start" "-a" "9e60b4fb04a1d328bc7d784116b9784b394c2fa63aa0ae26119ad47ca8057b39", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/float2int.rs:44:51
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[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] 44 - pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[INFO] [stdout] 44 + pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> [i64; 4]  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/float2int.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout]    |                 ^                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout] 48 +     let EBIAS = (1 << (EBITS - 1)) - 1 ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/float2int.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     (int_array)
[INFO] [stdout]    |     ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 -     (int_array)
[INFO] [stdout] 72 +     int_array 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/serialize.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let a: u8 = 0b1111;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/serialize.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let b: u8 = 0b1010;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `my_char` is never read
[INFO] [stdout]   --> src/serialize.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     my_char = my_char >> 1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/serialize.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/serialize.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exponent_f`
[INFO] [stdout]   --> src/float2int.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let exponent_f = num.powf(exponent as f32);
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exponent_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mantissa2`
[INFO] [stdout]   --> src/float2int.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mantissa2 = mantissa as i64;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sign2`
[INFO] [stdout]   --> src/float2int.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sign2 = sign as i64;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_sign2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mantissa`
[INFO] [stdout]   --> src/float2int.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stdout]    |              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sign`
[INFO] [stdout]   --> src/float2int.rs:54:34
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_sign`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/float2int.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let e: i32 = max_exp + EBIAS;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BASE` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let BASE = 2.0f64;
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `base`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EBITS` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let EBITS = if size_of::<I>() == 4 { 8 } else { 11 };  // 8 bits exponent size if f32, 11 if f64
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `ebits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MANTISSA_SIZE` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let MANTISSA_SIZE = if size_of::<I>() == 4 { 24 } else { 53 };
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `mantissa_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zfp_rust v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `EBIAS` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `ebias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitvec::prelude::*`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bitvec::prelude::*;
[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 variable: `y`
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let y: i16 = 45;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/float2int.rs:44:51
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[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] 44 - pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[INFO] [stdout] 44 + pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> [i64; 4]  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/float2int.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout]    |                 ^                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout] 48 +     let EBIAS = (1 << (EBITS - 1)) - 1 ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/float2int.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     (int_array)
[INFO] [stdout]    |     ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 -     (int_array)
[INFO] [stdout] 72 +     int_array 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/serialize.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let a: u8 = 0b1111;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/serialize.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let b: u8 = 0b1010;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `my_char` is never read
[INFO] [stdout]   --> src/serialize.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     my_char = my_char >> 1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/serialize.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/serialize.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exponent_f`
[INFO] [stdout]   --> src/float2int.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let exponent_f = num.powf(exponent as f32);
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exponent_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mantissa2`
[INFO] [stdout]   --> src/float2int.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mantissa2 = mantissa as i64;
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sign2`
[INFO] [stdout]   --> src/float2int.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sign2 = sign as i64;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_sign2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mantissa`
[INFO] [stdout]   --> src/float2int.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stdout]    |              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sign`
[INFO] [stdout]   --> src/float2int.rs:54:34
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_sign`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/float2int.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let e: i32 = max_exp + EBIAS;
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BASE` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let BASE = 2.0f64;
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `base`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EBITS` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let EBITS = if size_of::<I>() == 4 { 8 } else { 11 };  // 8 bits exponent size if f32, 11 if f64
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `ebits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MANTISSA_SIZE` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let MANTISSA_SIZE = if size_of::<I>() == 4 { 24 } else { 53 };
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `mantissa_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EBIAS` should have a snake case name
[INFO] [stdout]   --> src/float2int.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `ebias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "9e60b4fb04a1d328bc7d784116b9784b394c2fa63aa0ae26119ad47ca8057b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e60b4fb04a1d328bc7d784116b9784b394c2fa63aa0ae26119ad47ca8057b39", kill_on_drop: false }`
[INFO] [stdout] 9e60b4fb04a1d328bc7d784116b9784b394c2fa63aa0ae26119ad47ca8057b39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8682ccdbc2d4dff3454ca8dbea90de5baf0127d3fa110211426ca7285c34bf7d
[INFO] running `Command { std: "docker" "start" "-a" "8682ccdbc2d4dff3454ca8dbea90de5baf0127d3fa110211426ca7285c34bf7d", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/float2int.rs:44:51
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[INFO] [stderr]    |                                                   ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 44 - pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> ([i64; 4]) {
[INFO] [stderr] 44 + pub fn float2int1<I: F3264>(float_arr: [I; 4]) -> [i64; 4]  {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/float2int.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stderr]    |                 ^                      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 48 -     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stderr] 48 +     let EBIAS = (1 << (EBITS - 1)) - 1 ;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/float2int.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     (int_array)
[INFO] [stderr]    |     ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 72 -     (int_array)
[INFO] [stderr] 72 +     int_array 
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/serialize.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let a: u8 = 0b1111;
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/serialize.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let b: u8 = 0b1010;
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `my_char` is never read
[INFO] [stderr]   --> src/serialize.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     my_char = my_char >> 1;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/serialize.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/serialize.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |     let mut bits = data.view_bits_mut::<Msb0>();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `exponent_f`
[INFO] [stderr]   --> src/float2int.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let exponent_f = num.powf(exponent as f32);
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_exponent_f`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mantissa2`
[INFO] [stderr]   --> src/float2int.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mantissa2 = mantissa as i64;
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sign2`
[INFO] [stderr]   --> src/float2int.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let sign2 = sign as i64;
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_sign2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mantissa`
[INFO] [stderr]   --> src/float2int.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stderr]    |              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mantissa`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sign`
[INFO] [stderr]   --> src/float2int.rs:54:34
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let (mantissa, exponent, sign) = Float::integer_decode(float_arr[i]);
[INFO] [stderr]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_sign`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/float2int.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let e: i32 = max_exp + EBIAS;
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `BASE` should have a snake case name
[INFO] [stderr]   --> src/float2int.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let BASE = 2.0f64;
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `base`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `EBITS` should have a snake case name
[INFO] [stderr]   --> src/float2int.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let EBITS = if size_of::<I>() == 4 { 8 } else { 11 };  // 8 bits exponent size if f32, 11 if f64
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `ebits`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `MANTISSA_SIZE` should have a snake case name
[INFO] [stderr]   --> src/float2int.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |     let MANTISSA_SIZE = if size_of::<I>() == 4 { 24 } else { 53 };
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `mantissa_size`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `EBIAS` should have a snake case name
[INFO] [stderr]   --> src/float2int.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |     let EBIAS = ((1 << (EBITS - 1)) - 1);
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `ebias`
[INFO] [stderr] 
[INFO] [stderr] warning: `zfp_rust` (lib) generated 18 warnings (run `cargo fix --lib -p zfp_rust` to apply 13 suggestions)
[INFO] [stderr] warning: `zfp_rust` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr] warning: unused import: `bitvec::prelude::*`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use bitvec::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let y: i16 = 45;
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zfp_rust` (bin "zfp_rust" test) generated 2 warnings (run `cargo fix --bin "zfp_rust" -p zfp_rust --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zfp_rust-9dfc163812f5636a)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test decode::tests::i16_test ... ok
[INFO] [stdout] test decode::tests::i8_test ... ok
[INFO] [stdout] test decode::tests::test_2d ... ok
[INFO] [stdout] test decode::tests::i32_test ... ok
[INFO] [stdout] test decode::tests::i64_test ... ok
[INFO] [stdout] test encode::tests::i128_test ... ok
[INFO] [stdout] test encode::tests::i16_test ... ok
[INFO] [stdout] test encode::tests::i64_test ... ok
[INFO] [stdout] test encode::tests::test_2d ... ok
[INFO] [stdout] test encode::tests::test_3d ... ok
[INFO] [stdout] test fwd_order::tests::i32_test2d ... ok
[INFO] [stdout] test fwd_order::tests::i32_test3d ... ok
[INFO] [stdout] test decode::tests::test_3d ... ok
[INFO] [stdout] test encode::tests::i32_test ... ok
[INFO] [stdout] test fwd_order::tests::i8_test ... ok
[INFO] [stdout] test inv_order::tests::i16_test ... ok
[INFO] [stdout] test inv_order::tests::i32_test2d ... ok
[INFO] [stdout] test fwd_order::tests::i64_test ... ok
[INFO] [stdout] test inv_order::tests::i32_test ... ok
[INFO] [stdout] test inv_order::tests::i64_test ... ok
[INFO] [stdout] test inv_order::tests::i8_test ... ok
[INFO] [stdout] test negbin_convert::tests::i32_test ... ok
[INFO] [stdout] test negbin_convert::tests::i64_test ... ok
[INFO] [stdout] test encode::tests::i8_test ... ok
[INFO] [stdout] test fwd_order::tests::i32_test ... ok
[INFO] [stdout] test negbin_convert::tests::i16_test ... ok
[INFO] [stdout] test fwd_order::tests::i16_test ... ok
[INFO] [stdout] test inv_order::tests::i32_test3d ... FAILED
[INFO] [stdout] test negbin_convert::tests::i8_test ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test decode::tests::i128_test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- inv_order::tests::i32_test3d stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'inv_order::tests::i32_test3d' (40) panicked at src/inv_order.rs:91:9:
[INFO] [stdout] assertion failed: output_should_be.iter().zip(output.iter()).all(|(a, b)| a == b)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ce39605e69a - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ce39605e69a - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ce39605e69a - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5ce39605e69a - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5ce39607285a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5ce39607285a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5ce396062f22 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ce396062f22 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5ce39603d8bf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5ce39603d8bf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5ce396056c59 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5ce395ff3d4c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5ce395ff3d4c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ce396056e12 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5ce396056e12 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5ce39603d9aa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5ce396035319 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5ce39603e68d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5ce396072fac - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ce396072f72 - core[786f478f706679df]::panicking::panic
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5ce395fdd3ba - zfp_rust[2c5c829d4e52476]::inv_order::tests::i32_test3d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/inv_order.rs:91:9
[INFO] [stdout]   21:     0x5ce395fda827 - zfp_rust[2c5c829d4e52476]::inv_order::tests::i32_test3d::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/inv_order.rs:75:20
[INFO] [stdout]   22:     0x5ce395fe7c16 - <zfp_rust[2c5c829d4e52476]::inv_order::tests::i32_test3d::{closure#0} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5ce395fe7e2b - <fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ce395fe7e2b - test[20e1f0ae6cad7a17]::__rust_begin_short_backtrace::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x5ce395ff481b - test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x5ce395ff481b - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x5ce395ff481b - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5ce395ff481b - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5ce395ff481b - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5ce395ff481b - test[20e1f0ae6cad7a17]::run_test_in_process
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x5ce395ff481b - test[20e1f0ae6cad7a17]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x5ce395feff34 - test[20e1f0ae6cad7a17]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x5ce395feff34 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x5ce395ff7422 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   35:     0x5ce395ff7422 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x5ce395ff7422 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x5ce395ff7422 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5ce395ff7422 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5ce395ff7422 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   40:     0x5ce395ff7422 - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5ce39605dfaf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   42:     0x5ce39605dfaf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x7685210b1aa4 - <unknown>
[INFO] [stdout]   44:     0x76852113ea64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- negbin_convert::tests::i8_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'negbin_convert::tests::i8_test' (46) panicked at src/negbin_convert.rs:26:9:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ce39605e69a - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ce39605e69a - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ce39605e69a - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5ce39605e69a - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5ce39607285a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5ce39607285a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5ce396062f22 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ce396062f22 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5ce39603d8bf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5ce39603d8bf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5ce396056c59 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5ce395ff3d4c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5ce395ff3d4c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ce396056e12 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5ce396056e12 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5ce39603d9aa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5ce396035319 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5ce39603e68d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5ce396072fac - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ce396073e09 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5ce395fddbbe - <i8 as zfp_rust[2c5c829d4e52476]::negbin_convert::Int2Uint<u8>>::int2uint
[INFO] [stdout]                                at /opt/rustwide/workdir/src/negbin_convert.rs:26:9
[INFO] [stdout]   21:     0x5ce395fe5ff3 - zfp_rust[2c5c829d4e52476]::negbin_convert::tests::i8_test
[INFO] [stdout]                                at /opt/rustwide/workdir/src/negbin_convert.rs:81:48
[INFO] [stdout]   22:     0x5ce395fe5b37 - zfp_rust[2c5c829d4e52476]::negbin_convert::tests::i8_test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/negbin_convert.rs:79:17
[INFO] [stdout]   23:     0x5ce395fe75d6 - <zfp_rust[2c5c829d4e52476]::negbin_convert::tests::i8_test::{closure#0} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ce395fe7e2b - <fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5ce395fe7e2b - test[20e1f0ae6cad7a17]::__rust_begin_short_backtrace::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5ce395ff481b - test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5ce395ff481b - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5ce395ff481b - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5ce395ff481b - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5ce395ff481b - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5ce395ff481b - test[20e1f0ae6cad7a17]::run_test_in_process
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5ce395ff481b - test[20e1f0ae6cad7a17]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5ce395feff34 - test[20e1f0ae6cad7a17]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5ce395feff34 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5ce395ff7422 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5ce395ff7422 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5ce395ff7422 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5ce395ff7422 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5ce395ff7422 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5ce395ff7422 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5ce395ff7422 - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5ce39605dfaf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x5ce39605dfaf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7685210b1aa4 - <unknown>
[INFO] [stdout]   45:     0x76852113ea64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     inv_order::tests::i32_test3d
[INFO] [stdout]     negbin_convert::tests::i8_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 28 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8682ccdbc2d4dff3454ca8dbea90de5baf0127d3fa110211426ca7285c34bf7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8682ccdbc2d4dff3454ca8dbea90de5baf0127d3fa110211426ca7285c34bf7d", kill_on_drop: false }`
[INFO] [stdout] 8682ccdbc2d4dff3454ca8dbea90de5baf0127d3fa110211426ca7285c34bf7d
