[INFO] fetching crate tokio-aead 0.0.0...
[INFO] testing tokio-aead-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate tokio-aead 0.0.0 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate tokio-aead 0.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-aead 0.0.0
[INFO] finished tweaking crates.io crate tokio-aead 0.0.0
[INFO] tweaked toml for crates.io crate tokio-aead 0.0.0 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cd433838244faca42eed33f49abedce578f01c18bf6f92d0b1b95199974a497
[INFO] running `Command { std: "docker" "start" "-a" "8cd433838244faca42eed33f49abedce578f01c18bf6f92d0b1b95199974a497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cd433838244faca42eed33f49abedce578f01c18bf6f92d0b1b95199974a497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd433838244faca42eed33f49abedce578f01c18bf6f92d0b1b95199974a497", kill_on_drop: false }`
[INFO] [stdout] 8cd433838244faca42eed33f49abedce578f01c18bf6f92d0b1b95199974a497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 764afbc5ded9a6df9eed1dd91bf8b54753c016e3451a1996a19426c8bbf30b6e
[INFO] running `Command { std: "docker" "start" "-a" "764afbc5ded9a6df9eed1dd91bf8b54753c016e3451a1996a19426c8bbf30b6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling chacha20-poly1305-aead v0.1.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling tokio-aead v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 | /                     mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 142 | |                         nonce,
[INFO] [stdout] 143 | |                         buf,
[INFO] [stdout] 144 | |                         aad,
[INFO] [stdout] 145 | |                     });
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:150:29
[INFO] [stdout]     |
[INFO] [stdout] 150 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 151 | | ...                       nonce,
[INFO] [stdout] 152 | | ...                       buf,
[INFO] [stdout] 153 | | ...                       aad
[INFO] [stdout] 154 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:159:29
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...                   mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:212:29
[INFO] [stdout]     |
[INFO] [stdout] 212 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 213 | | ...                       nonce,
[INFO] [stdout] 214 | | ...                       buf: BytesMut::new(),
[INFO] [stdout] 215 | | ...                       aad: res,
[INFO] [stdout] 216 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:227:21
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stdout] 265 | | ...                       buf
[INFO] [stdout] 266 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:281:37
[INFO] [stdout]     |
[INFO] [stdout] 281 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stdout] 282 | | ...                       buf
[INFO] [stdout] 283 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:295:29
[INFO] [stdout]     |
[INFO] [stdout] 295 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic{
[INFO] [stdout] 296 | | ...                       buf
[INFO] [stdout] 297 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 311 | | ...                       buf,
[INFO] [stdout] 312 | | ...                       state: Version1::new(self.key)
[INFO] [stdout] 313 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:323:37
[INFO] [stdout]     |
[INFO] [stdout] 323 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stdout] 324 | | ...                       buf
[INFO] [stdout] 325 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:334:37
[INFO] [stdout]     |
[INFO] [stdout] 334 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stdout] 335 | | ...                       buf
[INFO] [stdout] 336 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 348 | | ...                       buf,
[INFO] [stdout] 349 | | ...                       state
[INFO] [stdout] 350 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:359:37
[INFO] [stdout]     |
[INFO] [stdout] 359 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 360 | | ...                       buf,
[INFO] [stdout] 361 | | ...                       state
[INFO] [stdout] 362 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:366:37
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:372:37
[INFO] [stdout]     |
[INFO] [stdout] 372 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 373 | | ...                       buf,
[INFO] [stdout] 374 | | ...                       state
[INFO] [stdout] 375 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:391:37
[INFO] [stdout]     |
[INFO] [stdout] 391 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 392 | | ...                       buf,
[INFO] [stdout] 393 | | ...                       state
[INFO] [stdout] 394 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:408:21
[INFO] [stdout]     |
[INFO] [stdout] 408 |                     mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:479:21
[INFO] [stdout]     |
[INFO] [stdout] 479 | /                     mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 480 | |                        aad: MAGIC,
[INFO] [stdout] 481 | |                     });
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:486:25
[INFO] [stdout]     |
[INFO] [stdout] 486 | /                         mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 487 | |                            aad,
[INFO] [stdout] 488 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:494:29
[INFO] [stdout]     |
[INFO] [stdout] 494 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 495 | | ...                      aad,
[INFO] [stdout] 496 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:502:29
[INFO] [stdout]     |
[INFO] [stdout] 502 | / ...                   mem::replace(&mut self.state, V1State::ReadingNonce {
[INFO] [stdout] 503 | | ...                      aad,
[INFO] [stdout] 504 | | ...                      length,
[INFO] [stdout] 505 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:523:25
[INFO] [stdout]     |
[INFO] [stdout] 523 | /                         mem::replace(&mut self.state, V1State::ReadingData {
[INFO] [stdout] 524 | |                            aad,
[INFO] [stdout] 525 | |                            nonce,
[INFO] [stdout] 526 | |                            ciphertext_buffer,
[INFO] [stdout] 527 | |                            length,
[INFO] [stdout] 528 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:538:25
[INFO] [stdout]     |
[INFO] [stdout] 538 | /                         mem::replace(&mut self.state, V1State::ReadingTag {
[INFO] [stdout] 539 | |                            aad,
[INFO] [stdout] 540 | |                            nonce,
[INFO] [stdout] 541 | |                            ciphertext_buffer,
[INFO] [stdout] 542 | |                            length,
[INFO] [stdout] 543 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:568:29
[INFO] [stdout]     |
[INFO] [stdout] 568 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 569 | | ...                      aad: tag,
[INFO] [stdout] 570 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:573:29
[INFO] [stdout]     |
[INFO] [stdout] 573 | ...                   mem::replace(&mut self.state, V1State::Errored);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "764afbc5ded9a6df9eed1dd91bf8b54753c016e3451a1996a19426c8bbf30b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764afbc5ded9a6df9eed1dd91bf8b54753c016e3451a1996a19426c8bbf30b6e", kill_on_drop: false }`
[INFO] [stdout] 764afbc5ded9a6df9eed1dd91bf8b54753c016e3451a1996a19426c8bbf30b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f42ce0259cc7b7e3ab89cc57ed942907b11d73ba3ac17f0a185ea1ba6e4f5f66
[INFO] running `Command { std: "docker" "start" "-a" "f42ce0259cc7b7e3ab89cc57ed942907b11d73ba3ac17f0a185ea1ba6e4f5f66", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 | /                     mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 142 | |                         nonce,
[INFO] [stdout] 143 | |                         buf,
[INFO] [stdout] 144 | |                         aad,
[INFO] [stdout] 145 | |                     });
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:150:29
[INFO] [stdout]     |
[INFO] [stdout] 150 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 151 | | ...                       nonce,
[INFO] [stdout] 152 | | ...                       buf,
[INFO] [stdout] 153 | | ...                       aad
[INFO] [stdout] 154 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:159:29
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...                   mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:212:29
[INFO] [stdout]     |
[INFO] [stdout] 212 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 213 | | ...                       nonce,
[INFO] [stdout] 214 | | ...                       buf: BytesMut::new(),
[INFO] [stdout] 215 | | ...                       aad: res,
[INFO] [stdout] 216 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:227:21
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stdout] 265 | | ...                       buf
[INFO] [stdout] 266 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:281:37
[INFO] [stdout]     |
[INFO] [stdout] 281 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stdout] 282 | | ...                       buf
[INFO] [stdout] 283 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:295:29
[INFO] [stdout]     |
[INFO] [stdout] 295 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic{
[INFO] [stdout] 296 | | ...                       buf
[INFO] [stdout] 297 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 311 | | ...                       buf,
[INFO] [stdout] 312 | | ...                       state: Version1::new(self.key)
[INFO] [stdout] 313 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:323:37
[INFO] [stdout]     |
[INFO] [stdout] 323 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stdout] 324 | | ...                       buf
[INFO] [stdout] 325 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:334:37
[INFO] [stdout]     |
[INFO] [stdout] 334 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stdout] 335 | | ...                       buf
[INFO] [stdout] 336 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 348 | | ...                       buf,
[INFO] [stdout] 349 | | ...                       state
[INFO] [stdout] 350 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:359:37
[INFO] [stdout]     |
[INFO] [stdout] 359 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 360 | | ...                       buf,
[INFO] [stdout] 361 | | ...                       state
[INFO] [stdout] 362 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:366:37
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:372:37
[INFO] [stdout]     |
[INFO] [stdout] 372 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 373 | | ...                       buf,
[INFO] [stdout] 374 | | ...                       state
[INFO] [stdout] 375 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:391:37
[INFO] [stdout]     |
[INFO] [stdout] 391 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 392 | | ...                       buf,
[INFO] [stdout] 393 | | ...                       state
[INFO] [stdout] 394 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:408:21
[INFO] [stdout]     |
[INFO] [stdout] 408 |                     mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:479:21
[INFO] [stdout]     |
[INFO] [stdout] 479 | /                     mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 480 | |                        aad: MAGIC,
[INFO] [stdout] 481 | |                     });
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:486:25
[INFO] [stdout]     |
[INFO] [stdout] 486 | /                         mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 487 | |                            aad,
[INFO] [stdout] 488 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:494:29
[INFO] [stdout]     |
[INFO] [stdout] 494 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 495 | | ...                      aad,
[INFO] [stdout] 496 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:502:29
[INFO] [stdout]     |
[INFO] [stdout] 502 | / ...                   mem::replace(&mut self.state, V1State::ReadingNonce {
[INFO] [stdout] 503 | | ...                      aad,
[INFO] [stdout] 504 | | ...                      length,
[INFO] [stdout] 505 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:523:25
[INFO] [stdout]     |
[INFO] [stdout] 523 | /                         mem::replace(&mut self.state, V1State::ReadingData {
[INFO] [stdout] 524 | |                            aad,
[INFO] [stdout] 525 | |                            nonce,
[INFO] [stdout] 526 | |                            ciphertext_buffer,
[INFO] [stdout] 527 | |                            length,
[INFO] [stdout] 528 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:538:25
[INFO] [stdout]     |
[INFO] [stdout] 538 | /                         mem::replace(&mut self.state, V1State::ReadingTag {
[INFO] [stdout] 539 | |                            aad,
[INFO] [stdout] 540 | |                            nonce,
[INFO] [stdout] 541 | |                            ciphertext_buffer,
[INFO] [stdout] 542 | |                            length,
[INFO] [stdout] 543 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:568:29
[INFO] [stdout]     |
[INFO] [stdout] 568 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 569 | | ...                      aad: tag,
[INFO] [stdout] 570 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:573:29
[INFO] [stdout]     |
[INFO] [stdout] 573 | ...                   mem::replace(&mut self.state, V1State::Errored);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling stderrlog v0.4.3
[INFO] [stderr]    Compiling tokio-aead v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/integration.rs:17:53
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn producer(blocksize: usize, length: usize) -> Box<Stream<Item=Bytes, Error=()>> {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item=Bytes, Error=()>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 | /                     mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 142 | |                         nonce,
[INFO] [stdout] 143 | |                         buf,
[INFO] [stdout] 144 | |                         aad,
[INFO] [stdout] 145 | |                     });
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:150:29
[INFO] [stdout]     |
[INFO] [stdout] 150 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 151 | | ...                       nonce,
[INFO] [stdout] 152 | | ...                       buf,
[INFO] [stdout] 153 | | ...                       aad
[INFO] [stdout] 154 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:159:29
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...                   mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:212:29
[INFO] [stdout]     |
[INFO] [stdout] 212 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stdout] 213 | | ...                       nonce,
[INFO] [stdout] 214 | | ...                       buf: BytesMut::new(),
[INFO] [stdout] 215 | | ...                       aad: res,
[INFO] [stdout] 216 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:227:21
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stdout] 265 | | ...                       buf
[INFO] [stdout] 266 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:281:37
[INFO] [stdout]     |
[INFO] [stdout] 281 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stdout] 282 | | ...                       buf
[INFO] [stdout] 283 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:295:29
[INFO] [stdout]     |
[INFO] [stdout] 295 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic{
[INFO] [stdout] 296 | | ...                       buf
[INFO] [stdout] 297 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 311 | | ...                       buf,
[INFO] [stdout] 312 | | ...                       state: Version1::new(self.key)
[INFO] [stdout] 313 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:323:37
[INFO] [stdout]     |
[INFO] [stdout] 323 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stdout] 324 | | ...                       buf
[INFO] [stdout] 325 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:334:37
[INFO] [stdout]     |
[INFO] [stdout] 334 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stdout] 335 | | ...                       buf
[INFO] [stdout] 336 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:347:29
[INFO] [stdout]     |
[INFO] [stdout] 347 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 348 | | ...                       buf,
[INFO] [stdout] 349 | | ...                       state
[INFO] [stdout] 350 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:359:37
[INFO] [stdout]     |
[INFO] [stdout] 359 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 360 | | ...                       buf,
[INFO] [stdout] 361 | | ...                       state
[INFO] [stdout] 362 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:366:37
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:372:37
[INFO] [stdout]     |
[INFO] [stdout] 372 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 373 | | ...                       buf,
[INFO] [stdout] 374 | | ...                       state
[INFO] [stdout] 375 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:391:37
[INFO] [stdout]     |
[INFO] [stdout] 391 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stdout] 392 | | ...                       buf,
[INFO] [stdout] 393 | | ...                       state
[INFO] [stdout] 394 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:408:21
[INFO] [stdout]     |
[INFO] [stdout] 408 |                     mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:479:21
[INFO] [stdout]     |
[INFO] [stdout] 479 | /                     mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 480 | |                        aad: MAGIC,
[INFO] [stdout] 481 | |                     });
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:486:25
[INFO] [stdout]     |
[INFO] [stdout] 486 | /                         mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 487 | |                            aad,
[INFO] [stdout] 488 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:494:29
[INFO] [stdout]     |
[INFO] [stdout] 494 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 495 | | ...                      aad,
[INFO] [stdout] 496 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:502:29
[INFO] [stdout]     |
[INFO] [stdout] 502 | / ...                   mem::replace(&mut self.state, V1State::ReadingNonce {
[INFO] [stdout] 503 | | ...                      aad,
[INFO] [stdout] 504 | | ...                      length,
[INFO] [stdout] 505 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:523:25
[INFO] [stdout]     |
[INFO] [stdout] 523 | /                         mem::replace(&mut self.state, V1State::ReadingData {
[INFO] [stdout] 524 | |                            aad,
[INFO] [stdout] 525 | |                            nonce,
[INFO] [stdout] 526 | |                            ciphertext_buffer,
[INFO] [stdout] 527 | |                            length,
[INFO] [stdout] 528 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:538:25
[INFO] [stdout]     |
[INFO] [stdout] 538 | /                         mem::replace(&mut self.state, V1State::ReadingTag {
[INFO] [stdout] 539 | |                            aad,
[INFO] [stdout] 540 | |                            nonce,
[INFO] [stdout] 541 | |                            ciphertext_buffer,
[INFO] [stdout] 542 | |                            length,
[INFO] [stdout] 543 | |                         });
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:568:29
[INFO] [stdout]     |
[INFO] [stdout] 568 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stdout] 569 | | ...                      aad: tag,
[INFO] [stdout] 570 | | ...                   });
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/lib.rs:573:29
[INFO] [stdout]     |
[INFO] [stdout] 573 | ...                   mem::replace(&mut self.state, V1State::Errored);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "f42ce0259cc7b7e3ab89cc57ed942907b11d73ba3ac17f0a185ea1ba6e4f5f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42ce0259cc7b7e3ab89cc57ed942907b11d73ba3ac17f0a185ea1ba6e4f5f66", kill_on_drop: false }`
[INFO] [stdout] f42ce0259cc7b7e3ab89cc57ed942907b11d73ba3ac17f0a185ea1ba6e4f5f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 955b9ee3b22116e938669d6d01680dca99394b0015f9652838b67da07312be4c
[INFO] running `Command { std: "docker" "start" "-a" "955b9ee3b22116e938669d6d01680dca99394b0015f9652838b67da07312be4c", kill_on_drop: false }`
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:141:21
[INFO] [stderr]     |
[INFO] [stderr] 141 | /                     mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stderr] 142 | |                         nonce,
[INFO] [stderr] 143 | |                         buf,
[INFO] [stderr] 144 | |                         aad,
[INFO] [stderr] 145 | |                     });
[INFO] [stderr]     | |_______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:150:29
[INFO] [stderr]     |
[INFO] [stderr] 150 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stderr] 151 | | ...                       nonce,
[INFO] [stderr] 152 | | ...                       buf,
[INFO] [stderr] 153 | | ...                       aad
[INFO] [stderr] 154 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:159:29
[INFO] [stderr]     |
[INFO] [stderr] 159 | ...                   mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:212:29
[INFO] [stderr]     |
[INFO] [stderr] 212 | / ...                   mem::replace(&mut self.state, EncryptingState::Reading{
[INFO] [stderr] 213 | | ...                       nonce,
[INFO] [stderr] 214 | | ...                       buf: BytesMut::new(),
[INFO] [stderr] 215 | | ...                       aad: res,
[INFO] [stderr] 216 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:227:21
[INFO] [stderr]     |
[INFO] [stderr] 227 |                     mem::replace(&mut self.state, EncryptingState::EOF);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:264:29
[INFO] [stderr]     |
[INFO] [stderr] 264 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stderr] 265 | | ...                       buf
[INFO] [stderr] 266 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:281:37
[INFO] [stderr]     |
[INFO] [stderr] 281 | / ...                   mem::replace(&mut self.state, DecryptingState::Start{
[INFO] [stderr] 282 | | ...                       buf
[INFO] [stderr] 283 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:295:29
[INFO] [stderr]     |
[INFO] [stderr] 295 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic{
[INFO] [stderr] 296 | | ...                       buf
[INFO] [stderr] 297 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:310:29
[INFO] [stderr]     |
[INFO] [stderr] 310 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stderr] 311 | | ...                       buf,
[INFO] [stderr] 312 | | ...                       state: Version1::new(self.key)
[INFO] [stderr] 313 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:323:37
[INFO] [stderr]     |
[INFO] [stderr] 323 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stderr] 324 | | ...                       buf
[INFO] [stderr] 325 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:334:37
[INFO] [stderr]     |
[INFO] [stderr] 334 | / ...                   mem::replace(&mut self.state, DecryptingState::GotMagic {
[INFO] [stderr] 335 | | ...                       buf
[INFO] [stderr] 336 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:347:29
[INFO] [stderr]     |
[INFO] [stderr] 347 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stderr] 348 | | ...                       buf,
[INFO] [stderr] 349 | | ...                       state
[INFO] [stderr] 350 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:359:37
[INFO] [stderr]     |
[INFO] [stderr] 359 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stderr] 360 | | ...                       buf,
[INFO] [stderr] 361 | | ...                       state
[INFO] [stderr] 362 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:366:37
[INFO] [stderr]     |
[INFO] [stderr] 366 | ...                   mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:372:37
[INFO] [stderr]     |
[INFO] [stderr] 372 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stderr] 373 | | ...                       buf,
[INFO] [stderr] 374 | | ...                       state
[INFO] [stderr] 375 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:391:37
[INFO] [stderr]     |
[INFO] [stderr] 391 | / ...                   mem::replace(&mut self.state, DecryptingState::ReadingV1 {
[INFO] [stderr] 392 | | ...                       buf,
[INFO] [stderr] 393 | | ...                       state
[INFO] [stderr] 394 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:408:21
[INFO] [stderr]     |
[INFO] [stderr] 408 |                     mem::replace(&mut self.state, DecryptingState::EOF);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:479:21
[INFO] [stderr]     |
[INFO] [stderr] 479 | /                     mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stderr] 480 | |                        aad: MAGIC,
[INFO] [stderr] 481 | |                     });
[INFO] [stderr]     | |_______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:486:25
[INFO] [stderr]     |
[INFO] [stderr] 486 | /                         mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stderr] 487 | |                            aad,
[INFO] [stderr] 488 | |                         });
[INFO] [stderr]     | |___________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:494:29
[INFO] [stderr]     |
[INFO] [stderr] 494 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stderr] 495 | | ...                      aad,
[INFO] [stderr] 496 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:502:29
[INFO] [stderr]     |
[INFO] [stderr] 502 | / ...                   mem::replace(&mut self.state, V1State::ReadingNonce {
[INFO] [stderr] 503 | | ...                      aad,
[INFO] [stderr] 504 | | ...                      length,
[INFO] [stderr] 505 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:523:25
[INFO] [stderr]     |
[INFO] [stderr] 523 | /                         mem::replace(&mut self.state, V1State::ReadingData {
[INFO] [stderr] 524 | |                            aad,
[INFO] [stderr] 525 | |                            nonce,
[INFO] [stderr] 526 | |                            ciphertext_buffer,
[INFO] [stderr] 527 | |                            length,
[INFO] [stderr] 528 | |                         });
[INFO] [stderr]     | |___________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:538:25
[INFO] [stderr]     |
[INFO] [stderr] 538 | /                         mem::replace(&mut self.state, V1State::ReadingTag {
[INFO] [stderr] 539 | |                            aad,
[INFO] [stderr] 540 | |                            nonce,
[INFO] [stderr] 541 | |                            ciphertext_buffer,
[INFO] [stderr] 542 | |                            length,
[INFO] [stderr] 543 | |                         });
[INFO] [stderr]     | |___________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:568:29
[INFO] [stderr]     |
[INFO] [stderr] 568 | / ...                   mem::replace(&mut self.state, V1State::ReadingNextBlock {
[INFO] [stderr] 569 | | ...                      aad: tag,
[INFO] [stderr] 570 | | ...                   });
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/lib.rs:573:29
[INFO] [stderr]     |
[INFO] [stderr] 573 | ...                   mem::replace(&mut self.state, V1State::Errored);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: `tokio-aead` (lib) generated 25 warnings
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/integration.rs:17:53
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn producer(blocksize: usize, length: usize) -> Box<Stream<Item=Bytes, Error=()>> {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item=Bytes, Error=()>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `tokio-aead` (lib test) generated 25 warnings (25 duplicates)
[INFO] [stderr] warning: `tokio-aead` (test "integration") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tokio_aead-b5e53874b58df66a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test buf::tests::test_append ... ok
[INFO] [stdout] test buf::tests::test_read ... ok
[INFO] [stdout] test buf::tests::test_need_more_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-7944fa207638dee6)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-617846a73cc8e981)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 36
[INFO] [stderr] TRACE - output len 4132 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 88, 0, 0, 0, 0] tag: [187, 176, 95, 15, 178, 80, 229, 212, 218, 191, 10, 118, 224, 217, 32, 114]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4164
[INFO] [stderr] TRACE - output len 8260 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 89, 0, 0, 0, 0] tag: [59, 127, 172, 179, 147, 184, 207, 77, 65, 74, 167, 207, 73, 147, 36, 41]
[INFO] [stderr] TRACE - output buffer len 8276
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 88, 0, 0, 0, 0] tag: [187, 176, 95, 15, 178, 80, 229, 212, 218, 191, 10, 118, 224, 217, 32, 114]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 89, 0, 0, 0, 0] tag: [59, 127, 172, 179, 147, 184, 207, 77, 65, 74, 167, 207, 73, 147, 36, 41]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 90, 0, 0, 0, 0] tag: [135, 144, 238, 246, 211, 209, 54, 206, 107, 116, 243, 87, 51, 3, 208, 102]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 91, 0, 0, 0, 0] tag: [243, 216, 237, 200, 94, 227, 83, 59, 77, 24, 113, 101, 194, 220, 87, 97]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 90, 0, 0, 0, 0] tag: [135, 144, 238, 246, 211, 209, 54, 206, 107, 116, 243, 87, 51, 3, 208, 102]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 91, 0, 0, 0, 0] tag: [243, 216, 237, 200, 94, 227, 83, 59, 77, 24, 113, 101, 194, 220, 87, 97]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 92, 0, 0, 0, 0] tag: [255, 154, 168, 91, 122, 117, 194, 40, 63, 218, 119, 146, 43, 159, 156, 72]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 93, 0, 0, 0, 0] tag: [234, 53, 39, 153, 59, 81, 247, 195, 152, 91, 162, 81, 171, 153, 136, 6]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 92, 0, 0, 0, 0] tag: [255, 154, 168, 91, 122, 117, 194, 40, 63, 218, 119, 146, 43, 159, 156, 72]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 93, 0, 0, 0, 0] tag: [234, 53, 39, 153, 59, 81, 247, 195, 152, 91, 162, 81, 171, 153, 136, 6]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 94, 0, 0, 0, 0] tag: [188, 67, 213, 72, 252, 78, 12, 177, 91, 181, 62, 107, 75, 54, 47, 160]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 95, 0, 0, 0, 0] tag: [39, 78, 55, 110, 201, 251, 88, 191, 240, 213, 218, 254, 108, 110, 247, 234]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 94, 0, 0, 0, 0] tag: [188, 67, 213, 72, 252, 78, 12, 177, 91, 181, 62, 107, 75, 54, 47, 160]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 95, 0, 0, 0, 0] tag: [39, 78, 55, 110, 201, 251, 88, 191, 240, 213, 218, 254, 108, 110, 247, 234]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 96, 0, 0, 0, 0] tag: [225, 154, 241, 169, 89, 137, 116, 100, 138, 10, 84, 36, 115, 116, 143, 62]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 97, 0, 0, 0, 0] tag: [154, 136, 33, 0, 252, 41, 195, 126, 0, 104, 234, 246, 213, 58, 37, 3]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 96, 0, 0, 0, 0] tag: [225, 154, 241, 169, 89, 137, 116, 100, 138, 10, 84, 36, 115, 116, 143, 62]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 97, 0, 0, 0, 0] tag: [154, 136, 33, 0, 252, 41, 195, 126, 0, 104, 234, 246, 213, 58, 37, 3]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 98, 0, 0, 0, 0] tag: [203, 207, 250, 40, 19, 180, 170, 148, 122, 23, 182, 156, 72, 235, 164, 94]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 99, 0, 0, 0, 0] tag: [176, 41, 144, 138, 24, 134, 31, 125, 245, 206, 180, 27, 190, 254, 105, 53]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 98, 0, 0, 0, 0] tag: [203, 207, 250, 40, 19, 180, 170, 148, 122, 23, 182, 156, 72, 235, 164, 94]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 99, 0, 0, 0, 0] tag: [176, 41, 144, 138, 24, 134, 31, 125, 245, 206, 180, 27, 190, 254, 105, 53]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 100, 0, 0, 0, 0] tag: [211, 210, 111, 144, 214, 32, 126, 105, 97, 245, 223, 215, 83, 114, 7, 85]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 101, 0, 0, 0, 0] tag: [244, 229, 163, 43, 203, 55, 171, 35, 239, 20, 241, 11, 161, 182, 181, 212]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 100, 0, 0, 0, 0] tag: [211, 210, 111, 144, 214, 32, 126, 105, 97, 245, 223, 215, 83, 114, 7, 85]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 101, 0, 0, 0, 0] tag: [244, 229, 163, 43, 203, 55, 171, 35, 239, 20, 241, 11, 161, 182, 181, 212]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 102, 0, 0, 0, 0] tag: [247, 173, 132, 97, 78, 188, 203, 217, 65, 111, 166, 108, 78, 13, 74, 16]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 103, 0, 0, 0, 0] tag: [118, 47, 95, 172, 181, 56, 24, 210, 175, 109, 81, 86, 114, 225, 168, 183]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 102, 0, 0, 0, 0] tag: [247, 173, 132, 97, 78, 188, 203, 217, 65, 111, 166, 108, 78, 13, 74, 16]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 103, 0, 0, 0, 0] tag: [118, 47, 95, 172, 181, 56, 24, 210, 175, 109, 81, 86, 114, 225, 168, 183]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 104, 0, 0, 0, 0] tag: [21, 53, 75, 171, 249, 144, 1, 163, 51, 149, 125, 203, 33, 94, 196, 85]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 105, 0, 0, 0, 0] tag: [44, 162, 28, 120, 177, 104, 34, 96, 98, 92, 76, 132, 174, 247, 245, 182]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 104, 0, 0, 0, 0] tag: [21, 53, 75, 171, 249, 144, 1, 163, 51, 149, 125, 203, 33, 94, 196, 85]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 105, 0, 0, 0, 0] tag: [44, 162, 28, 120, 177, 104, 34, 96, 98, 92, 76, 132, 174, 247, 245, 182]
[INFO] [stderr] TRACE - cleartext buffer len 8192
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 16
[INFO] [stderr] TRACE - output len 4112 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 106, 0, 0, 0, 0] tag: [130, 60, 53, 232, 38, 175, 252, 4, 251, 80, 252, 250, 211, 249, 56, 145]
[INFO] [stderr] TRACE - encrypting block input len 4096 output len 4144
[INFO] [stderr] TRACE - output len 8240 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 107, 0, 0, 0, 0] tag: [202, 189, 154, 236, 122, 6, 237, 13, 19, 189, 202, 231, 50, 159, 37, 194]
[INFO] [stderr] TRACE - output buffer len 8256
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 106, 0, 0, 0, 0] tag: [130, 60, 53, 232, 38, 175, 252, 4, 251, 80, 252, 250, 211, 249, 56, 145]
[INFO] [stderr] TRACE - reading 4096 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 107, 0, 0, 0, 0] tag: [202, 189, 154, 236, 122, 6, 237, 13, 19, 189, 202, 231, 50, 159, 37, 194]
[INFO] [stderr] TRACE - cleartext buffer len 3
[INFO] [stderr] TRACE - encrypting block input len 3 output len 16
[INFO] [stderr] TRACE - output len 19 after
[INFO] [stderr] TRACE - ciphering nonce: [50, 254, 32, 60, 168, 22, 76, 108, 0, 0, 0, 0] tag: [58, 200, 22, 36, 232, 74, 91, 0, 255, 119, 25, 157, 80, 141, 101, 159]
[INFO] [stderr] TRACE - output buffer len 35
[INFO] [stderr] TRACE - reading 3 bytes of ciphertext
[INFO] [stderr] TRACE - deciphering nonce: [50, 254, 32, 60, 168, 22, 76, 108, 0, 0, 0, 0] tag: [58, 200, 22, 36, 232, 74, 91, 0, 255, 119, 25, 157, 80, 141, 101, 159]
[INFO] [stdout] test test_encryption ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-aead
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "955b9ee3b22116e938669d6d01680dca99394b0015f9652838b67da07312be4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955b9ee3b22116e938669d6d01680dca99394b0015f9652838b67da07312be4c", kill_on_drop: false }`
[INFO] [stdout] 955b9ee3b22116e938669d6d01680dca99394b0015f9652838b67da07312be4c