[INFO] fetching crate c2-chacha 0.3.3...
[INFO] checking c2-chacha-0.3.3 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate c2-chacha 0.3.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate c2-chacha 0.3.3 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate c2-chacha 0.3.3
[INFO] finished tweaking crates.io crate c2-chacha 0.3.3
[INFO] tweaked toml for crates.io crate c2-chacha 0.3.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cipher v0.2.5
[INFO] [stderr]   Downloaded hex-literal-impl v0.2.3
[INFO] [stderr]   Downloaded hex-literal v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fc2ad4fa260bb4034db18c232295674fcbf2988b164eef54bc36151d41c568b
[INFO] running `Command { std: "docker" "start" "-a" "8fc2ad4fa260bb4034db18c232295674fcbf2988b164eef54bc36151d41c568b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fc2ad4fa260bb4034db18c232295674fcbf2988b164eef54bc36151d41c568b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc2ad4fa260bb4034db18c232295674fcbf2988b164eef54bc36151d41c568b", kill_on_drop: false }`
[INFO] [stdout] 8fc2ad4fa260bb4034db18c232295674fcbf2988b164eef54bc36151d41c568b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 874def62471c1003e0363f9c9132a3ac33e6ef67636d9941fa950c4cbac6d90a
[INFO] running `Command { std: "docker" "start" "-a" "874def62471c1003e0363f9c9132a3ac33e6ef67636d9941fa950c4cbac6d90a", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling hex-literal-impl v0.2.3
[INFO] [stderr]     Checking hex-literal v0.2.2
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking c2-chacha v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `stream_cipher`
[INFO] [stdout]  --> benches/chacha20.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate stream_cipher;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_var` found for struct `ChaChaAny` in the current scope
[INFO] [stdout]   --> benches/chacha20.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut state = ChaCha20::new_var(&[0; 32], &[0; 8]).unwrap();
[INFO] [stdout]    |                               ^^^^^^^ function or associated item not found in `ChaChaAny<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>, O>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full type name has been written to '/opt/rustwide/target/debug/deps/chacha20-605f992336400806.long-type-11343453121904598156.txt'
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 2  + use crate::c2_chacha::stream_cipher::NewStreamCipher;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_var` found for struct `ChaChaAny` in the current scope
[INFO] [stdout]   --> benches/chacha20.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut state = ChaCha20::new_var(&[0; 32], &[0; 8]).unwrap();
[INFO] [stdout]    |                               ^^^^^^^ function or associated item not found in `ChaChaAny<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>, O>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full type name has been written to '/opt/rustwide/target/debug/deps/chacha20-605f992336400806.long-type-11343453121904598156.txt'
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 2  + use crate::c2_chacha::stream_cipher::NewStreamCipher;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `c2-chacha` (bench "chacha20") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "874def62471c1003e0363f9c9132a3ac33e6ef67636d9941fa950c4cbac6d90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "874def62471c1003e0363f9c9132a3ac33e6ef67636d9941fa950c4cbac6d90a", kill_on_drop: false }`
[INFO] [stdout] 874def62471c1003e0363f9c9132a3ac33e6ef67636d9941fa950c4cbac6d90a
[INFO] checking c2-chacha-0.3.3 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate c2-chacha 0.3.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate c2-chacha 0.3.3 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate c2-chacha 0.3.3
[INFO] finished tweaking crates.io crate c2-chacha 0.3.3
[INFO] tweaked toml for crates.io crate c2-chacha 0.3.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b1cf745b13d1fde2aab017d1beb571561068bd3f60aa504e98c518eb18da081
[INFO] running `Command { std: "docker" "start" "-a" "5b1cf745b13d1fde2aab017d1beb571561068bd3f60aa504e98c518eb18da081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b1cf745b13d1fde2aab017d1beb571561068bd3f60aa504e98c518eb18da081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b1cf745b13d1fde2aab017d1beb571561068bd3f60aa504e98c518eb18da081", kill_on_drop: false }`
[INFO] [stdout] 5b1cf745b13d1fde2aab017d1beb571561068bd3f60aa504e98c518eb18da081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8e830c416cf8e410fb5c2b62d3030f77c744739b4bd17874c9a24e50536e4fd
[INFO] running `Command { std: "docker" "start" "-a" "c8e830c416cf8e410fb5c2b62d3030f77c744739b4bd17874c9a24e50536e4fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling hex-literal-impl v0.2.3
[INFO] [stderr]     Checking hex-literal v0.2.2
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking c2-chacha v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:71:35
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 read_u32le(&nonce[0..4])
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |             read_u32le(&nonce[nonce.len() - 8..nonce.len() - 4]),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/guts.rs:76:31
[INFO] [stdout]    |
[INFO] [stdout] 76 |             read_u32le(&nonce[nonce.len() - 4..]),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:79:29
[INFO] [stdout]    |
[INFO] [stdout] 79 |             read_u32le(&key[0..4]),
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:80:29
[INFO] [stdout]    |
[INFO] [stdout] 80 |             read_u32le(&key[4..8]),
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:81:29
[INFO] [stdout]    |
[INFO] [stdout] 81 |             read_u32le(&key[8..12]),
[INFO] [stdout]    |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:82:29
[INFO] [stdout]    |
[INFO] [stdout] 82 |             read_u32le(&key[12..16]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 |             read_u32le(&key[16..20]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:86:29
[INFO] [stdout]    |
[INFO] [stdout] 86 |             read_u32le(&key[20..24]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:87:29
[INFO] [stdout]    |
[INFO] [stdout] 87 |             read_u32le(&key[24..28]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:88:29
[INFO] [stdout]    |
[INFO] [stdout] 88 |             read_u32le(&key[28..32]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 |         (x.a + k).write_le(&mut out[0..16]);
[INFO] [stdout]     |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:126:52
[INFO] [stdout]     |
[INFO] [stdout] 126 |         (x.b + m.unpack(self.b)).write_le(&mut out[16..32]);
[INFO] [stdout]     |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:127:52
[INFO] [stdout]     |
[INFO] [stdout] 127 |         (x.c + m.unpack(self.c)).write_le(&mut out[32..48]);
[INFO] [stdout]     |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:128:52
[INFO] [stdout]     |
[INFO] [stdout] 128 |         (x.d + m.unpack(self.d)).write_le(&mut out[48..64]);
[INFO] [stdout]     |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:250:14
[INFO] [stdout]     |
[INFO] [stdout] 250 |     for _ in 0..drounds {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 |     results.0.write_le(&mut out[0..64]);
[INFO] [stdout]     |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:262:33
[INFO] [stdout]     |
[INFO] [stdout] 262 |     results.1.write_le(&mut out[64..128]);
[INFO] [stdout]     |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:263:33
[INFO] [stdout]     |
[INFO] [stdout] 263 |     results.2.write_le(&mut out[128..192]);
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:264:33
[INFO] [stdout]     |
[INFO] [stdout] 264 |     results.3.write_le(&mut out[192..256]);
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:300:18
[INFO] [stdout]     |
[INFO] [stdout] 300 |         for _ in 0..drounds {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/guts.rs:321:48
[INFO] [stdout]     |
[INFO] [stdout] 321 |         let key1: Mach::u32x4 = m.read_le(&key[16..]);
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:329:51
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let ctr_nonce1 = [0, 0, read_u32le(&nonce[16..20]), read_u32le(&nonce[20..24])];
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:329:79
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let ctr_nonce1 = [0, 0, read_u32le(&nonce[16..20]), read_u32le(&nonce[20..24])];
[INFO] [stdout]     |                                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/rustcrypto_impl.rs:64:60
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for (data_b, key_b) in d0.iter_mut().zip(&self.out[(BLOCK - have)..]) {
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:248:42
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 u32::from_le_bytes(nonce[0..4].try_into().unwrap())
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:252:38
[INFO] [stdout]     |
[INFO] [stdout] 252 |             u32::from_le_bytes(nonce[nonce.len() - 8..nonce.len() - 4].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:253:38
[INFO] [stdout]     |
[INFO] [stdout] 253 |             u32::from_le_bytes(nonce[nonce.len() - 4..].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:256:48
[INFO] [stdout]     |
[INFO] [stdout] 256 |         let key1: Mach::u32x4 = m.read_le(&key[16..]);
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:272:48
[INFO] [stdout]     |
[INFO] [stdout] 272 |         let key1: Mach::u32x4 = m.read_le(&key[16..]);
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:283:38
[INFO] [stdout]     |
[INFO] [stdout] 283 |             u32::from_le_bytes(nonce[16..20].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:284:38
[INFO] [stdout]     |
[INFO] [stdout] 284 |             u32::from_le_bytes(nonce[20..24].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:71:35
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 read_u32le(&nonce[0..4])
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |             read_u32le(&nonce[nonce.len() - 8..nonce.len() - 4]),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/guts.rs:76:31
[INFO] [stdout]    |
[INFO] [stdout] 76 |             read_u32le(&nonce[nonce.len() - 4..]),
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:79:29
[INFO] [stdout]    |
[INFO] [stdout] 79 |             read_u32le(&key[0..4]),
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:80:29
[INFO] [stdout]    |
[INFO] [stdout] 80 |             read_u32le(&key[4..8]),
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:81:29
[INFO] [stdout]    |
[INFO] [stdout] 81 |             read_u32le(&key[8..12]),
[INFO] [stdout]    |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:82:29
[INFO] [stdout]    |
[INFO] [stdout] 82 |             read_u32le(&key[12..16]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 |             read_u32le(&key[16..20]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:86:29
[INFO] [stdout]    |
[INFO] [stdout] 86 |             read_u32le(&key[20..24]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:87:29
[INFO] [stdout]    |
[INFO] [stdout] 87 |             read_u32le(&key[24..28]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/guts.rs:88:29
[INFO] [stdout]    |
[INFO] [stdout] 88 |             read_u32le(&key[28..32]),
[INFO] [stdout]    |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 |         (x.a + k).write_le(&mut out[0..16]);
[INFO] [stdout]     |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:126:52
[INFO] [stdout]     |
[INFO] [stdout] 126 |         (x.b + m.unpack(self.b)).write_le(&mut out[16..32]);
[INFO] [stdout]     |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:127:52
[INFO] [stdout]     |
[INFO] [stdout] 127 |         (x.c + m.unpack(self.c)).write_le(&mut out[32..48]);
[INFO] [stdout]     |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:128:52
[INFO] [stdout]     |
[INFO] [stdout] 128 |         (x.d + m.unpack(self.d)).write_le(&mut out[48..64]);
[INFO] [stdout]     |                                                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:250:14
[INFO] [stdout]     |
[INFO] [stdout] 250 |     for _ in 0..drounds {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 |     results.0.write_le(&mut out[0..64]);
[INFO] [stdout]     |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:262:33
[INFO] [stdout]     |
[INFO] [stdout] 262 |     results.1.write_le(&mut out[64..128]);
[INFO] [stdout]     |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:263:33
[INFO] [stdout]     |
[INFO] [stdout] 263 |     results.2.write_le(&mut out[128..192]);
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:264:33
[INFO] [stdout]     |
[INFO] [stdout] 264 |     results.3.write_le(&mut out[192..256]);
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:300:18
[INFO] [stdout]     |
[INFO] [stdout] 300 |         for _ in 0..drounds {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/guts.rs:321:48
[INFO] [stdout]     |
[INFO] [stdout] 321 |         let key1: Mach::u32x4 = m.read_le(&key[16..]);
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:329:51
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let ctr_nonce1 = [0, 0, read_u32le(&nonce[16..20]), read_u32le(&nonce[20..24])];
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/guts.rs:329:79
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let ctr_nonce1 = [0, 0, read_u32le(&nonce[16..20]), read_u32le(&nonce[20..24])];
[INFO] [stdout]     |                                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/rustcrypto_impl.rs:64:60
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for (data_b, key_b) in d0.iter_mut().zip(&self.out[(BLOCK - have)..]) {
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:248:42
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 u32::from_le_bytes(nonce[0..4].try_into().unwrap())
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:252:38
[INFO] [stdout]     |
[INFO] [stdout] 252 |             u32::from_le_bytes(nonce[nonce.len() - 8..nonce.len() - 4].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:253:38
[INFO] [stdout]     |
[INFO] [stdout] 253 |             u32::from_le_bytes(nonce[nonce.len() - 4..].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:256:48
[INFO] [stdout]     |
[INFO] [stdout] 256 |         let key1: Mach::u32x4 = m.read_le(&key[16..]);
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:272:48
[INFO] [stdout]     |
[INFO] [stdout] 272 |         let key1: Mach::u32x4 = m.read_le(&key[16..]);
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:283:38
[INFO] [stdout]     |
[INFO] [stdout] 283 |             u32::from_le_bytes(nonce[16..20].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:284:38
[INFO] [stdout]     |
[INFO] [stdout] 284 |             u32::from_le_bytes(nonce[20..24].try_into().unwrap()),
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:402:43
[INFO] [stdout]     |
[INFO] [stdout] 402 |         assert_eq!(&expected[..], &result[64..]);
[INFO] [stdout]     |                                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:415:13
[INFO] [stdout]     |
[INFO] [stdout] 415 |         buf[64..].copy_from_slice(plaintext);
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:421:40
[INFO] [stdout]     |
[INFO] [stdout] 421 |         assert_eq!(&expected[..], &buf[64..]);
[INFO] [stdout]     |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         buf[64..].copy_from_slice(plaintext);
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:436:40
[INFO] [stdout]     |
[INFO] [stdout] 436 |         state.apply_keystream(&mut buf[40..78]);
[INFO] [stdout]     |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:437:40
[INFO] [stdout]     |
[INFO] [stdout] 437 |         state.apply_keystream(&mut buf[78..79]);
[INFO] [stdout]     |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:438:40
[INFO] [stdout]     |
[INFO] [stdout] 438 |         state.apply_keystream(&mut buf[79..128]);
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:439:40
[INFO] [stdout]     |
[INFO] [stdout] 439 |         state.apply_keystream(&mut buf[128..]);
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:444:40
[INFO] [stdout]     |
[INFO] [stdout] 444 |         assert_eq!(&expected[..], &buf[64..]);
[INFO] [stdout]     |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:502:40
[INFO] [stdout]     |
[INFO] [stdout] 502 |         st.apply_keystream(&mut chunks[128..300]);
[INFO] [stdout]     |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:505:40
[INFO] [stdout]     |
[INFO] [stdout] 505 |         st.apply_keystream(&mut chunks[0..10]);
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:508:40
[INFO] [stdout]     |
[INFO] [stdout] 508 |         st.apply_keystream(&mut chunks[300..533]);
[INFO] [stdout]     |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:511:40
[INFO] [stdout]     |
[INFO] [stdout] 511 |         st.apply_keystream(&mut chunks[533..]);
[INFO] [stdout]     |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:514:40
[INFO] [stdout]     |
[INFO] [stdout] 514 |         st.apply_keystream(&mut chunks[10..128]);
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/rustcrypto_impl.rs:534:32
[INFO] [stdout]     |
[INFO] [stdout] 534 |             let buf = &mut buf[0..len];
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stream_cipher`
[INFO] [stdout]  --> benches/chacha20.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate stream_cipher;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/chacha20.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |         for _ in 0..10 {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/chacha20.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |         for _ in 0..10 {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 47 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_var` found for struct `ChaChaAny` in the current scope
[INFO] [stdout]   --> benches/chacha20.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut state = ChaCha20::new_var(&[0; 32], &[0; 8]).unwrap();
[INFO] [stdout]    |                               ^^^^^^^ function or associated item not found in `ChaChaAny<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>, O>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full type name has been written to '/opt/rustwide/target/debug/deps/chacha20-605f992336400806.long-type-12047194173565171414.txt'
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 2  + use crate::c2_chacha::stream_cipher::NewStreamCipher;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_var` found for struct `ChaChaAny` in the current scope
[INFO] [stdout]   --> benches/chacha20.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut state = ChaCha20::new_var(&[0; 32], &[0; 8]).unwrap();
[INFO] [stdout]    |                               ^^^^^^^ function or associated item not found in `ChaChaAny<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>, O>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full type name has been written to '/opt/rustwide/target/debug/deps/chacha20-605f992336400806.long-type-12047194173565171414.txt'
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 2  + use crate::c2_chacha::stream_cipher::NewStreamCipher;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `c2-chacha` (bench "chacha20") due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c8e830c416cf8e410fb5c2b62d3030f77c744739b4bd17874c9a24e50536e4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8e830c416cf8e410fb5c2b62d3030f77c744739b4bd17874c9a24e50536e4fd", kill_on_drop: false }`
[INFO] [stdout] c8e830c416cf8e410fb5c2b62d3030f77c744739b4bd17874c9a24e50536e4fd
