[INFO] fetching crate lioness-rs 0.1.0... [INFO] checking lioness-rs-0.1.0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1 [INFO] extracting crate lioness-rs 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate lioness-rs 0.1.0 [INFO] finished tweaking crates.io crate lioness-rs 0.1.0 [INFO] tweaked toml for crates.io crate lioness-rs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lioness-rs 0.1.0 on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 20 packages to latest compatible versions [INFO] [stderr] Adding chacha20 v0.7.3 (available: v0.10.0) [INFO] [stderr] Adding cipher v0.3.0 (available: v0.5.1) [INFO] [stderr] Adding digest v0.10.7 (available: v0.11.2) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ed75cedb955d7722185219373892059dbcf8cf1e66acfaa582249f2d7230fd6 [INFO] running `Command { std: "docker" "start" "-a" "0ed75cedb955d7722185219373892059dbcf8cf1e66acfaa582249f2d7230fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ed75cedb955d7722185219373892059dbcf8cf1e66acfaa582249f2d7230fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed75cedb955d7722185219373892059dbcf8cf1e66acfaa582249f2d7230fd6", kill_on_drop: false }` [INFO] [stdout] 0ed75cedb955d7722185219373892059dbcf8cf1e66acfaa582249f2d7230fd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 463aa232d94c04a9a1e668ca984fce67a9541f52d7481e946c2e0a8c187d140e [INFO] running `Command { std: "docker" "start" "-a" "463aa232d94c04a9a1e668ca984fce67a9541f52d7481e946c2e0a8c187d140e", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking constant_time_eq v0.4.2 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Compiling blake3 v1.8.3 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking chacha20 v0.7.3 [INFO] [stderr] Checking lioness-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `blake3::Hasher: crypto_mac::Mac` is not satisfied [INFO] [stdout] --> src/lib.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | Cipher::new(&zero_key); [INFO] [stdout] | ^^^^^^ the trait `crypto_mac::Mac` is not implemented for `blake3::Hasher` [INFO] [stdout] | [INFO] [stdout] = note: `blake3::Hasher` implements similarly named trait `blake3::traits::digest::Mac`, but not `crypto_mac::Mac` [INFO] [stdout] note: required by a bound in `Lioness` [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Lioness [INFO] [stdout] | ------- required by a bound in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | H: Mac + NewMac, [INFO] [stdout] | ^^^ required by this bound in `Lioness` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `blake3::Hasher: crypto_mac::NewMac` is not satisfied [INFO] [stdout] --> src/lib.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | Cipher::new(&zero_key); [INFO] [stdout] | ^^^^^^ the trait `crypto_mac::NewMac` is not implemented for `blake3::Hasher` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Lioness` [INFO] [stdout] --> src/lib.rs:73:14 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Lioness [INFO] [stdout] | ------- required by a bound in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | H: Mac + NewMac, [INFO] [stdout] | ^^^^^^ required by this bound in `Lioness` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Lioness, blake3::Hasher>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:243:17 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Lioness [INFO] [stdout] | ------------------------ function or associated item `new` not found for this struct because `Lioness, blake3::Hasher>` doesn't implement `FromBlockCipher` or `Sized` [INFO] [stdout] ... [INFO] [stdout] 243 | Cipher::new(&zero_key); [INFO] [stdout] | ^^^ function or associated item cannot be called due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/blake3-1.8.3/src/lib.rs:1066:1 [INFO] [stdout] | [INFO] [stdout] 1066 | pub struct Hasher { [INFO] [stdout] | ----------------- doesn't satisfy `blake3::Hasher: crypto_mac::Mac` or `blake3::Hasher: crypto_mac::NewMac` [INFO] [stdout] | [INFO] [stdout] note: the following trait bounds were not satisfied: [INFO] [stdout] `blake3::Hasher: crypto_mac::Mac` [INFO] [stdout] `blake3::Hasher: crypto_mac::NewMac` [INFO] [stdout] --> src/lib.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 132 | impl NewBlockCipher for Lioness [INFO] [stdout] | -------------- ------------- [INFO] [stdout] ... [INFO] [stdout] 135 | H: Mac + NewMac, [INFO] [stdout] | ^^^ ^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] ... [INFO] [stdout] 138 | S::KeySize: Add, [INFO] [stdout] | ^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] 139 | Sum: ArrayLength, [INFO] [stdout] | ^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] ... [INFO] [stdout] 142 | Sum: Shl, [INFO] [stdout] | ^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] 143 | Double>: ArrayLength, [INFO] [stdout] | ^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Lioness, blake3::Hasher>: Sized` [INFO] [stdout] which is required by `Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] `Lioness, blake3::Hasher>: FromBlockCipher` [INFO] [stdout] which is required by `Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] `&Lioness, blake3::Hasher>: FromBlockCipher` [INFO] [stdout] which is required by `&Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] `&mut Lioness, blake3::Hasher>: FromBlockCipher` [INFO] [stdout] which is required by `&mut Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] note: the traits `FromBlockCipher` and `Sized` must be implemented [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cipher-0.3.0/src/common.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | pub trait FromBlockCipher { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/38c2997544af84fe301d600d6896397738163002/library/core/src/marker.rs:158:0 [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `new`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Bit` [INFO] [stdout] candidate #2: `Digest` [INFO] [stdout] candidate #3: `KeyInit` [INFO] [stdout] candidate #4: `KeyIvInit` [INFO] [stdout] candidate #5: `VariableOutput` [INFO] [stdout] candidate #6: `VariableOutputCore` [INFO] [stdout] candidate #7: `blake3::traits::digest::Mac` [INFO] [stdout] candidate #8: `cipher::NewBlockCipher` [INFO] [stdout] candidate #9: `cipher::NewCipher` [INFO] [stdout] candidate #10: `crypto_mac::NewMac` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `blake3::Hasher: crypto_mac::Mac` is not satisfied [INFO] [stdout] --> src/lib.rs:255:22 [INFO] [stdout] | [INFO] [stdout] 255 | let cipher = Cipher::new(&key); [INFO] [stdout] | ^^^^^^ the trait `crypto_mac::Mac` is not implemented for `blake3::Hasher` [INFO] [stdout] | [INFO] [stdout] = note: `blake3::Hasher` implements similarly named trait `blake3::traits::digest::Mac`, but not `crypto_mac::Mac` [INFO] [stdout] note: required by a bound in `Lioness` [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Lioness [INFO] [stdout] | ------- required by a bound in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | H: Mac + NewMac, [INFO] [stdout] | ^^^ required by this bound in `Lioness` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `blake3::Hasher: crypto_mac::NewMac` is not satisfied [INFO] [stdout] --> src/lib.rs:255:22 [INFO] [stdout] | [INFO] [stdout] 255 | let cipher = Cipher::new(&key); [INFO] [stdout] | ^^^^^^ the trait `crypto_mac::NewMac` is not implemented for `blake3::Hasher` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Lioness` [INFO] [stdout] --> src/lib.rs:73:14 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Lioness [INFO] [stdout] | ------- required by a bound in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | H: Mac + NewMac, [INFO] [stdout] | ^^^^^^ required by this bound in `Lioness` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Lioness, blake3::Hasher>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:255:30 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct Lioness [INFO] [stdout] | ------------------------ function or associated item `new` not found for this struct because `Lioness, blake3::Hasher>` doesn't implement `FromBlockCipher` or `Sized` [INFO] [stdout] ... [INFO] [stdout] 255 | let cipher = Cipher::new(&key); [INFO] [stdout] | ^^^ function or associated item cannot be called due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/blake3-1.8.3/src/lib.rs:1066:1 [INFO] [stdout] | [INFO] [stdout] 1066 | pub struct Hasher { [INFO] [stdout] | ----------------- doesn't satisfy `blake3::Hasher: crypto_mac::Mac` or `blake3::Hasher: crypto_mac::NewMac` [INFO] [stdout] | [INFO] [stdout] note: the following trait bounds were not satisfied: [INFO] [stdout] `blake3::Hasher: crypto_mac::Mac` [INFO] [stdout] `blake3::Hasher: crypto_mac::NewMac` [INFO] [stdout] --> src/lib.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 132 | impl NewBlockCipher for Lioness [INFO] [stdout] | -------------- ------------- [INFO] [stdout] ... [INFO] [stdout] 135 | H: Mac + NewMac, [INFO] [stdout] | ^^^ ^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] ... [INFO] [stdout] 138 | S::KeySize: Add, [INFO] [stdout] | ^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] 139 | Sum: ArrayLength, [INFO] [stdout] | ^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] ... [INFO] [stdout] 142 | Sum: Shl, [INFO] [stdout] | ^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] 143 | Double>: ArrayLength, [INFO] [stdout] | ^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Lioness, blake3::Hasher>: Sized` [INFO] [stdout] which is required by `Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] `Lioness, blake3::Hasher>: FromBlockCipher` [INFO] [stdout] which is required by `Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] `&Lioness, blake3::Hasher>: FromBlockCipher` [INFO] [stdout] which is required by `&Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] `&mut Lioness, blake3::Hasher>: FromBlockCipher` [INFO] [stdout] which is required by `&mut Lioness, blake3::Hasher>: cipher::NewCipher` [INFO] [stdout] note: the traits `FromBlockCipher` and `Sized` must be implemented [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cipher-0.3.0/src/common.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | pub trait FromBlockCipher { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/38c2997544af84fe301d600d6896397738163002/library/core/src/marker.rs:158:0 [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `new`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Bit` [INFO] [stdout] candidate #2: `Digest` [INFO] [stdout] candidate #3: `KeyInit` [INFO] [stdout] candidate #4: `KeyIvInit` [INFO] [stdout] candidate #5: `VariableOutput` [INFO] [stdout] candidate #6: `VariableOutputCore` [INFO] [stdout] candidate #7: `blake3::traits::digest::Mac` [INFO] [stdout] candidate #8: `cipher::NewBlockCipher` [INFO] [stdout] candidate #9: `cipher::NewCipher` [INFO] [stdout] candidate #10: `crypto_mac::NewMac` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lioness-rs` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "463aa232d94c04a9a1e668ca984fce67a9541f52d7481e946c2e0a8c187d140e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "463aa232d94c04a9a1e668ca984fce67a9541f52d7481e946c2e0a8c187d140e", kill_on_drop: false }` [INFO] [stdout] 463aa232d94c04a9a1e668ca984fce67a9541f52d7481e946c2e0a8c187d140e