[INFO] fetching crate ockam_key_exchange_xx 0.79.0...
[INFO] checking ockam_key_exchange_xx-0.79.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate ockam_key_exchange_xx 0.79.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ockam_key_exchange_xx 0.79.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ockam_key_exchange_xx 0.79.0
[INFO] finished tweaking crates.io crate ockam_key_exchange_xx 0.79.0
[INFO] tweaked toml for crates.io crate ockam_key_exchange_xx 0.79.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ockam_transport_core v0.55.0
[INFO] [stderr]   Downloaded serde_bare v0.5.0
[INFO] [stderr]   Downloaded ockam_vault v0.78.0
[INFO] [stderr]   Downloaded ockam_macros v0.30.0
[INFO] [stderr]   Downloaded ockam_executor v0.50.0
[INFO] [stderr]   Downloaded minicbor-derive v0.13.0
[INFO] [stderr]   Downloaded ockam_core v0.82.0
[INFO] [stderr]   Downloaded ockam_node v0.85.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e6313df416b86cea7586a4b5c3a9104ab73935d198d76fb4eae82a59a3b8603
[INFO] running `Command { std: "docker" "start" "-a" "0e6313df416b86cea7586a4b5c3a9104ab73935d198d76fb4eae82a59a3b8603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e6313df416b86cea7586a4b5c3a9104ab73935d198d76fb4eae82a59a3b8603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6313df416b86cea7586a4b5c3a9104ab73935d198d76fb4eae82a59a3b8603", kill_on_drop: false }`
[INFO] [stdout] 0e6313df416b86cea7586a4b5c3a9104ab73935d198d76fb4eae82a59a3b8603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 485c82e66663e76cae5c76fb6bdd9c0806531d1c91a4441b4617c4058291568d
[INFO] running `Command { std: "docker" "start" "-a" "485c82e66663e76cae5c76fb6bdd9c0806531d1c91a4441b4617c4058291568d", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.4.1
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[INFO] [stderr]    Compiling lock_api v0.4.11
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[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling ockam_macros v0.30.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
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[INFO] [stderr]     Checking serde_bare v0.5.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking ockam_core v0.82.0
[INFO] [stderr]     Checking ockam_transport_core v0.55.0
[INFO] [stderr]     Checking ockam_executor v0.50.0
[INFO] [stderr]     Checking ockam_node v0.85.0
[INFO] [stderr]     Checking ockam_vault v0.78.0
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::de::Error;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/public_key.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::{Deserialize, Deserializer, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret_attributes.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/signature.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/stored_secret.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[serde(with = "hex_encoding")]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Key(#[serde(with = "hex_encoding")] SecretKeyVec),
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 |         struct SecretV2(#[serde(with = "hex_encoding")] SecretKeyVec);
[INFO] [stdout]    |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/types/secret.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 34 |         #[serde(untagged)]
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/vault/vault_builder.rs:52:74
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub async fn with_persistent_storage_path(&mut self, path: &Path) -> Result<&mut Self> {
[INFO] [stdout]    |                                                                          ^^^^^^ --------- supplied 1 generic argument
[INFO] [stdout]    |                                                                          |
[INFO] [stdout]    |                                                                          expected 2 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub async fn with_persistent_storage_path(&mut self, path: &Path) -> Result<&mut Self, E> {
[INFO] [stdout]    |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PersistentStorage`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ockam_vault-0.78.0/src/vault/vault_builder.rs:53:41
[INFO] [stdout]    |
[INFO] [stdout] 53 |         Ok(self.with_persistent_storage(PersistentStorage::create(path).await?))
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^ use of undeclared type `PersistentStorage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ockam_vault` (lib) due to 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "485c82e66663e76cae5c76fb6bdd9c0806531d1c91a4441b4617c4058291568d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485c82e66663e76cae5c76fb6bdd9c0806531d1c91a4441b4617c4058291568d", kill_on_drop: false }`
[INFO] [stdout] 485c82e66663e76cae5c76fb6bdd9c0806531d1c91a4441b4617c4058291568d
