[INFO] fetching crate c2-chacha 0.3.3...
[INFO] checking c2-chacha-0.3.3 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate c2-chacha 0.3.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate c2-chacha 0.3.3 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "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-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 301047e9ac957986718a99bc80eb912b0dc24fdee0c9a5c103ed5d6a2d76f141
[INFO] running `Command { std: "docker" "start" "-a" "301047e9ac957986718a99bc80eb912b0dc24fdee0c9a5c103ed5d6a2d76f141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "301047e9ac957986718a99bc80eb912b0dc24fdee0c9a5c103ed5d6a2d76f141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301047e9ac957986718a99bc80eb912b0dc24fdee0c9a5c103ed5d6a2d76f141", kill_on_drop: false }`
[INFO] [stdout] 301047e9ac957986718a99bc80eb912b0dc24fdee0c9a5c103ed5d6a2d76f141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e88376c3361d15099bcbb81ce159ab94578dce8df145cf610dd6c5c59490d841
[INFO] running `Command { std: "docker" "start" "-a" "e88376c3361d15099bcbb81ce159ab94578dce8df145cf610dd6c5c59490d841", kill_on_drop: false }`
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]    Compiling hex-literal-impl v0.2.3
[INFO] [stderr]     Checking c2-chacha v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hex-literal v0.2.2
[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-14946457136166547363.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] note: if you're trying to build a new `c2_chacha::rustcrypto_impl::ChaChaAny<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>, c2_chacha::rustcrypto_impl::O>`, consider using `c2_chacha::rustcrypto_impl::ChaChaAny::<NonceSize, Rounds, c2_chacha::rustcrypto_impl::O>::new` which returns `c2_chacha::rustcrypto_impl::ChaChaAny<_, _, c2_chacha::rustcrypto_impl::O>`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/rustcrypto_impl.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn new(key: &GenericArray<u8, U32>, nonce: &GenericArray<u8, NonceSize>) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `NewStreamCipher` which provides `new_var` is implemented but not in scope; perhaps you want to import 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-14946457136166547363.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] note: if you're trying to build a new `c2_chacha::rustcrypto_impl::ChaChaAny<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>, c2_chacha::rustcrypto_impl::O>`, consider using `c2_chacha::rustcrypto_impl::ChaChaAny::<NonceSize, Rounds, c2_chacha::rustcrypto_impl::O>::new` which returns `c2_chacha::rustcrypto_impl::ChaChaAny<_, _, c2_chacha::rustcrypto_impl::O>`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/rustcrypto_impl.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn new(key: &GenericArray<u8, U32>, nonce: &GenericArray<u8, NonceSize>) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `NewStreamCipher` which provides `new_var` is implemented but not in scope; perhaps you want to import 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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e88376c3361d15099bcbb81ce159ab94578dce8df145cf610dd6c5c59490d841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e88376c3361d15099bcbb81ce159ab94578dce8df145cf610dd6c5c59490d841", kill_on_drop: false }`
[INFO] [stdout] e88376c3361d15099bcbb81ce159ab94578dce8df145cf610dd6c5c59490d841
