[INFO] fetching crate sequoia-gpg-agent 0.7.0-pqc.1...
[INFO] checking sequoia-gpg-agent-0.7.0-pqc.1 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate sequoia-gpg-agent 0.7.0-pqc.1 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate sequoia-gpg-agent 0.7.0-pqc.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sequoia-gpg-agent 0.7.0-pqc.1
[INFO] tweaked toml for crates.io crate sequoia-gpg-agent 0.7.0-pqc.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sequoia-gpg-agent 0.7.0-pqc.1 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sequoia-gpg-agent 0.7.0-pqc.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f
[INFO] running `Command { std: "docker" "start" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling nettle-sys v2.3.1
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[INFO] [stderr]    Compiling sequoia-openpgp v2.2.0-pqc.1
[INFO] [stderr]    Compiling sequoia-ipc v0.37.0-pqc.1
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[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:364:32
[INFO] [stdout]     |
[INFO] [stdout] 364 |                       return Err(Error::GnuPGHomeMissing(
[INFO] [stdout]     |  ________________________________^
[INFO] [stdout] 365 | |                         homedir.to_path_buf()).into());
[INFO] [stdout]     | |_____________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 365 -                         homedir.to_path_buf()).into());
[INFO] [stdout] 365 +                         homedir.to_path_buf()));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 364 ~                     return Err(<Error as Into<_>>::into(Error::GnuPGHomeMissing(
[INFO] [stdout] 365 ~                         homedir.to_path_buf())));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:578:17
[INFO] [stdout]     |
[INFO] [stdout] 578 |             Err(Error::UnknownKey(keygrip.clone()).into())
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 578 -             Err(Error::UnknownKey(keygrip.clone()).into())
[INFO] [stdout] 578 +             Err(Error::UnknownKey(keygrip.clone()))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 578 -             Err(Error::UnknownKey(keygrip.clone()).into())
[INFO] [stdout] 578 +             Err(<Error as Into<_>>::into(Error::UnknownKey(keygrip.clone())))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:608:29
[INFO] [stdout]     |
[INFO] [stdout] 608 | ...                   Error::NoSmartcards.into()).await;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 608 -                             Error::NoSmartcards.into()).await;
[INFO] [stdout] 608 +                             Error::NoSmartcards).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 608 -                             Error::NoSmartcards.into()).await;
[INFO] [stdout] 608 +                             <Error as Into<_>>::into(Error::NoSmartcards)).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:621:17
[INFO] [stdout]     |
[INFO] [stdout] 621 |             Err(Error::NoSmartcards.into())
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 621 -             Err(Error::NoSmartcards.into())
[INFO] [stdout] 621 +             Err(Error::NoSmartcards)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 621 -             Err(Error::NoSmartcards.into())
[INFO] [stdout] 621 +             Err(<Error as Into<_>>::into(Error::NoSmartcards))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:942:53
[INFO] [stdout]     |
[INFO] [stdout] 942 | / ...                   Error::KeyExists(
[INFO] [stdout] 943 | | ...                       keygrip.clone(),
[INFO] [stdout] 944 | | ...                       message.unwrap_or_else(|| {
[INFO] [stdout] 945 | | ...                           "key exists".into()
[INFO] [stdout] 946 | | ...                       })).into()
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 946 -                                                         })).into()
[INFO] [stdout] 946 +                                                         }))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 942 ~                                                     <Error as Into<_>>::into(Error::KeyExists(
[INFO] [stdout] 943 |                                                         keygrip.clone(),
[INFO] [stdout] 944 |                                                         message.unwrap_or_else(|| {
[INFO] [stdout] 945 |                                                             "key exists".into()
[INFO] [stdout] 946 ~                                                         })))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/keyinfo.rs:363:17
[INFO] [stdout]     |
[INFO] [stdout] 363 |     pub fn iter(&self) -> KeyInfoListIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 363 |     pub fn iter(&self) -> KeyInfoListIter<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sequoia-gpg-agent` (lib) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: struct `Test` is never constructed
[INFO] [stdout]  --> src/tests.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Test {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:364:32
[INFO] [stdout]     |
[INFO] [stdout] 364 |                       return Err(Error::GnuPGHomeMissing(
[INFO] [stdout]     |  ________________________________^
[INFO] [stdout] 365 | |                         homedir.to_path_buf()).into());
[INFO] [stdout]     | |_____________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 365 -                         homedir.to_path_buf()).into());
[INFO] [stdout] 365 +                         homedir.to_path_buf()));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 364 ~                     return Err(<Error as Into<_>>::into(Error::GnuPGHomeMissing(
[INFO] [stdout] 365 ~                         homedir.to_path_buf())));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:578:17
[INFO] [stdout]     |
[INFO] [stdout] 578 |             Err(Error::UnknownKey(keygrip.clone()).into())
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 578 -             Err(Error::UnknownKey(keygrip.clone()).into())
[INFO] [stdout] 578 +             Err(Error::UnknownKey(keygrip.clone()))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 578 -             Err(Error::UnknownKey(keygrip.clone()).into())
[INFO] [stdout] 578 +             Err(<Error as Into<_>>::into(Error::UnknownKey(keygrip.clone())))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:608:29
[INFO] [stdout]     |
[INFO] [stdout] 608 | ...                   Error::NoSmartcards.into()).await;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 608 -                             Error::NoSmartcards.into()).await;
[INFO] [stdout] 608 +                             Error::NoSmartcards).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 608 -                             Error::NoSmartcards.into()).await;
[INFO] [stdout] 608 +                             <Error as Into<_>>::into(Error::NoSmartcards)).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:621:17
[INFO] [stdout]     |
[INFO] [stdout] 621 |             Err(Error::NoSmartcards.into())
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 621 -             Err(Error::NoSmartcards.into())
[INFO] [stdout] 621 +             Err(Error::NoSmartcards)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 621 -             Err(Error::NoSmartcards.into())
[INFO] [stdout] 621 +             Err(<Error as Into<_>>::into(Error::NoSmartcards))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:942:53
[INFO] [stdout]     |
[INFO] [stdout] 942 | / ...                   Error::KeyExists(
[INFO] [stdout] 943 | | ...                       keygrip.clone(),
[INFO] [stdout] 944 | | ...                       message.unwrap_or_else(|| {
[INFO] [stdout] 945 | | ...                           "key exists".into()
[INFO] [stdout] 946 | | ...                       })).into()
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 946 -                                                         })).into()
[INFO] [stdout] 946 +                                                         }))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 942 ~                                                     <Error as Into<_>>::into(Error::KeyExists(
[INFO] [stdout] 943 |                                                         keygrip.clone(),
[INFO] [stdout] 944 |                                                         message.unwrap_or_else(|| {
[INFO] [stdout] 945 |                                                             "key exists".into()
[INFO] [stdout] 946 ~                                                         })))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/keyinfo.rs:363:17
[INFO] [stdout]     |
[INFO] [stdout] 363 |     pub fn iter(&self) -> KeyInfoListIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 363 |     pub fn iter(&self) -> KeyInfoListIter<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sequoia-gpg-agent` (lib test) due to 5 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f", kill_on_drop: false }`
[INFO] [stdout] 1826b816c25413d33485303c808449163a9778be46efdb1f9377ac8c2d363b6f
