[INFO] fetching crate pgp 0.6.0...
[INFO] checking pgp-0.6.0 against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166
[INFO] extracting crate pgp 0.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pgp 0.6.0 on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pgp 0.6.0
[INFO] finished tweaking crates.io crate pgp 0.6.0
[INFO] tweaked toml for crates.io crate pgp 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b8831b4827c9fdc9a873f7bab17804deecd3b1d7b241f29feed19dbcb81c63a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b8831b4827c9fdc9a873f7bab17804deecd3b1d7b241f29feed19dbcb81c63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b8831b4827c9fdc9a873f7bab17804deecd3b1d7b241f29feed19dbcb81c63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8831b4827c9fdc9a873f7bab17804deecd3b1d7b241f29feed19dbcb81c63a", kill_on_drop: false }`
[INFO] [stdout] 3b8831b4827c9fdc9a873f7bab17804deecd3b1d7b241f29feed19dbcb81c63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 474e2d6f2a0e79c428a803b18bfd30602ef97a0a9bf06baebe51b52ccc6b6875
[INFO] running `Command { std: "docker" "start" "-a" "474e2d6f2a0e79c428a803b18bfd30602ef97a0a9bf06baebe51b52ccc6b6875", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]     Checking cfg-if v0.1.10
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[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
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[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking ed25519 v1.0.1
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[INFO] [stderr]     Checking chrono v0.4.13
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[INFO] [stderr]     Checking pretty_env_logger v0.3.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling zeroize_derive v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking x25519-dalek v0.6.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.4
[INFO] [stderr]     Checking rsa v0.3.0
[INFO] [stderr]     Checking pgp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `from_bytes` found for struct `ed25519::Signature` in the current scope
[INFO] [stdout]   --> src/crypto/eddsa.rs:58:49
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let sig = ed25519_dalek::Signature::from_bytes(&sig_bytes)?;
[INFO] [stdout]    |                                                 ^^^^^^^^^^
[INFO] [stdout]    |                                                 |
[INFO] [stdout]    |                                                 function or associated item not found in `ed25519::Signature`
[INFO] [stdout]    |                                                 help: there is an associated function with a similar name: `to_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use signature::signature::Signature;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `verify` found for struct `ed25519_dalek::public::PublicKey` in the current scope
[INFO] [stdout]   --> src/crypto/eddsa.rs:60:16
[INFO] [stdout]    |
[INFO] [stdout] 60 |             pk.verify(hashed, &sig)?;
[INFO] [stdout]    |                ^^^^^^ method not found in `ed25519_dalek::public::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use signature::verifier::Verifier;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `sign` found for struct `ed25519_dalek::keypair::Keypair` in the current scope
[INFO] [stdout]   --> src/crypto/eddsa.rs:83:24
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let signature = kp.sign(digest);
[INFO] [stdout]    |                        ^^^^ method not found in `ed25519_dalek::keypair::Keypair`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use signature::signer::Signer;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_bytes` found for struct `ed25519::Signature` in the current scope
[INFO] [stdout]   --> src/crypto/eddsa.rs:58:49
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let sig = ed25519_dalek::Signature::from_bytes(&sig_bytes)?;
[INFO] [stdout]    |                                                 ^^^^^^^^^^
[INFO] [stdout]    |                                                 |
[INFO] [stdout]    |                                                 function or associated item not found in `ed25519::Signature`
[INFO] [stdout]    |                                                 help: there is an associated function with a similar name: `to_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use signature::signature::Signature;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `verify` found for struct `ed25519_dalek::public::PublicKey` in the current scope
[INFO] [stdout]   --> src/crypto/eddsa.rs:60:16
[INFO] [stdout]    |
[INFO] [stdout] 60 |             pk.verify(hashed, &sig)?;
[INFO] [stdout]    |                ^^^^^^ method not found in `ed25519_dalek::public::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use signature::verifier::Verifier;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `sign` found for struct `ed25519_dalek::keypair::Keypair` in the current scope
[INFO] [stdout]   --> src/crypto/eddsa.rs:83:24
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let signature = kp.sign(digest);
[INFO] [stdout]    |                        ^^^^ method not found in `ed25519_dalek::keypair::Keypair`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use signature::signer::Signer;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pgp`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "474e2d6f2a0e79c428a803b18bfd30602ef97a0a9bf06baebe51b52ccc6b6875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "474e2d6f2a0e79c428a803b18bfd30602ef97a0a9bf06baebe51b52ccc6b6875", kill_on_drop: false }`
[INFO] [stdout] 474e2d6f2a0e79c428a803b18bfd30602ef97a0a9bf06baebe51b52ccc6b6875