[INFO] fetching crate rustic_hal 0.2.0...
[INFO] checking rustic_hal-0.2.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate rustic_hal 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rustic_hal 0.2.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustic_hal 0.2.0
[INFO] finished tweaking crates.io crate rustic_hal 0.2.0
[INFO] tweaked toml for crates.io crate rustic_hal 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.2.11 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b782d9a491a6d48346511ed0f3607db155a670308748fe4a05af305a077df0bb
[INFO] running `Command { std: "docker" "start" "-a" "b782d9a491a6d48346511ed0f3607db155a670308748fe4a05af305a077df0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b782d9a491a6d48346511ed0f3607db155a670308748fe4a05af305a077df0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b782d9a491a6d48346511ed0f3607db155a670308748fe4a05af305a077df0bb", kill_on_drop: false }`
[INFO] [stdout] b782d9a491a6d48346511ed0f3607db155a670308748fe4a05af305a077df0bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71da6b13762a85a1edddec082ac20096cee0890f91e04e5147344694cdf4bbcb
[INFO] running `Command { std: "docker" "start" "-a" "71da6b13762a85a1edddec082ac20096cee0890f91e04e5147344694cdf4bbcb", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling rustic_hal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_codegen`
[INFO] [stdout]  --> build.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(feature = "serde_codegen")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `serde_codegen` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_codegen`
[INFO] [stdout]   --> build.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[cfg(not(feature = "serde_codegen"))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `serde_codegen` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking rand_xoshiro v0.1.0
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking criterion-plot v0.3.1
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 let mut lk = OneOrMany::new();
[INFO] [stdout]     |                     ----^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:230:21
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 let mut content = entry.get_mut(); //&mut HalLinks
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:266:21
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 let mut content = entry.get_mut(); //&mut HalLinks
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:284:21
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 let mut content = entry.get_mut(); //&mut HalLinks
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rustic_hal::HalLink`
[INFO] [stdout]  --> benches/simple_serialisation.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rustic_hal::HalLink;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::link::HalLink`
[INFO] [stdout]  --> src/tests/one_or_many.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::super::link::HalLink;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::*`
[INFO] [stdout]  --> src/tests/one_or_many.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'d> T: Deserialize<'d>` is not satisfied
[INFO] [stdout]     --> src/tests/one_or_many.rs:10:10
[INFO] [stdout]      |
[INFO] [stdout] 10   |     oom: OneOrMany<T>
[INFO] [stdout]      |          ^^^^^^^^^^^^ the trait `for<'d> Deserialize<'d>` is not implemented for `T`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `T` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout] note: required for `OneOrMany<T>` to implement `Deserialize<'_>`
[INFO] [stdout]     --> src/resource.rs:117:14
[INFO] [stdout]      |
[INFO] [stdout] 117  | impl<'de, T> Deserialize<'de> for OneOrMany<T>
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^
[INFO] [stdout] 118  | where
[INFO] [stdout] 119  |     for<'d> T: Deserialize<'d> + Clone,
[INFO] [stdout]      |                --------------- unsatisfied trait bound introduced here
[INFO] [stdout] note: required by a bound in `next_element`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.215/src/de/mod.rs:1732:12
[INFO] [stdout]      |
[INFO] [stdout] 1730 |     fn next_element<T>(&mut self) -> Result<Option<T>, Self::Error>
[INFO] [stdout]      |        ------------ required by a bound in this associated function
[INFO] [stdout] 1731 |     where
[INFO] [stdout] 1732 |         T: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `SeqAccess::next_element`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'d> T: Deserialize<'d>` is not satisfied
[INFO] [stdout]     --> src/tests/one_or_many.rs:10:10
[INFO] [stdout]      |
[INFO] [stdout] 10   |     oom: OneOrMany<T>
[INFO] [stdout]      |          ^^^^^^^^^^^^ the trait `for<'d> Deserialize<'d>` is not implemented for `T`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `T` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout] note: required for `OneOrMany<T>` to implement `Deserialize<'_>`
[INFO] [stdout]     --> src/resource.rs:117:14
[INFO] [stdout]      |
[INFO] [stdout] 117  | impl<'de, T> Deserialize<'de> for OneOrMany<T>
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^
[INFO] [stdout] 118  | where
[INFO] [stdout] 119  |     for<'d> T: Deserialize<'d> + Clone,
[INFO] [stdout]      |                --------------- unsatisfied trait bound introduced here
[INFO] [stdout] note: required by a bound in `next_value`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.215/src/de/mod.rs:1871:12
[INFO] [stdout]      |
[INFO] [stdout] 1869 |     fn next_value<V>(&mut self) -> Result<V, Self::Error>
[INFO] [stdout]      |        ---------- required by a bound in this associated function
[INFO] [stdout] 1870 |     where
[INFO] [stdout] 1871 |         V: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'d> T: Deserialize<'d>` is not satisfied
[INFO] [stdout]    --> src/tests/one_or_many.rs:7:21
[INFO] [stdout]     |
[INFO] [stdout] 7   | #[derive(Serialize, Deserialize)]
[INFO] [stdout]     |                     ^^^^^^^^^^^ the trait `for<'d> Deserialize<'d>` is not implemented for `T`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `T` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout] note: required for `OneOrMany<T>` to implement `Deserialize<'_>`
[INFO] [stdout]    --> src/resource.rs:117:14
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl<'de, T> Deserialize<'de> for OneOrMany<T>
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^
[INFO] [stdout] 118 | where
[INFO] [stdout] 119 |     for<'d> T: Deserialize<'d> + Clone,
[INFO] [stdout]     |                --------------- unsatisfied trait bound introduced here
[INFO] [stdout] note: required by a bound in `serde::__private::de::missing_field`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.215/src/private/de.rs:25:8
[INFO] [stdout]     |
[INFO] [stdout] 23  | pub fn missing_field<'de, V, E>(field: &'static str) -> Result<V, E>
[INFO] [stdout]     |        ------------- required by a bound in this function
[INFO] [stdout] 24  | where
[INFO] [stdout] 25  |     V: Deserialize<'de>,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ required by this bound in `missing_field`
[INFO] [stdout]     = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0608]: cannot index into a value of type `OneOrMany<std::string::String>`
[INFO] [stdout]   --> src/tests/one_or_many.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     assert_eq!("test", boh.oom[0]);
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0608]: cannot index into a value of type `OneOrMany<std::string::String>`
[INFO] [stdout]   --> src/tests/one_or_many.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |     assert_eq!("test2", boh.oom[1]);
[INFO] [stdout]    |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 let mut lk = OneOrMany::new();
[INFO] [stdout]     |                     ----^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:230:21
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 let mut content = entry.get_mut(); //&mut HalLinks
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:266:21
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 let mut content = entry.get_mut(); //&mut HalLinks
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resource.rs:284:21
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 let mut content = entry.get_mut(); //&mut HalLinks
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0608.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustic_hal` (lib test) due to 5 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "71da6b13762a85a1edddec082ac20096cee0890f91e04e5147344694cdf4bbcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71da6b13762a85a1edddec082ac20096cee0890f91e04e5147344694cdf4bbcb", kill_on_drop: false }`
[INFO] [stdout] 71da6b13762a85a1edddec082ac20096cee0890f91e04e5147344694cdf4bbcb
