[INFO] fetching crate epee-serde 0.1.2...
[INFO] testing epee-serde-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate epee-serde 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate epee-serde 0.1.2
[INFO] finished tweaking crates.io crate epee-serde 0.1.2
[INFO] tweaked toml for crates.io crate epee-serde 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate epee-serde 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding hex-literal v0.3.4 (available: v1.0.0)
[INFO] [stderr]       Adding serde_with v1.14.0 (available: v3.14.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15f0354562f2b19e5ba8d4efa559bf1c815a17bf9352df12631e9cacdfc6fb72
[INFO] running `Command { std: "docker" "start" "-a" "15f0354562f2b19e5ba8d4efa559bf1c815a17bf9352df12631e9cacdfc6fb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15f0354562f2b19e5ba8d4efa559bf1c815a17bf9352df12631e9cacdfc6fb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f0354562f2b19e5ba8d4efa559bf1c815a17bf9352df12631e9cacdfc6fb72", kill_on_drop: false }`
[INFO] [stdout] 15f0354562f2b19e5ba8d4efa559bf1c815a17bf9352df12631e9cacdfc6fb72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94811e92d6344398d3f6bfb7c0ac7ea67fb714f42b90916a2ef8dc50db238d1
[INFO] running `Command { std: "docker" "start" "-a" "e94811e92d6344398d3f6bfb7c0ac7ea67fb714f42b90916a2ef8dc50db238d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling epee-serde v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `KeyDeserializer` is never constructed
[INFO] [stdout]   --> src/value/de.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct KeyDeserializer;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/value/mod.rs:63:41
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected {
[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] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]    |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "e94811e92d6344398d3f6bfb7c0ac7ea67fb714f42b90916a2ef8dc50db238d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94811e92d6344398d3f6bfb7c0ac7ea67fb714f42b90916a2ef8dc50db238d1", kill_on_drop: false }`
[INFO] [stdout] e94811e92d6344398d3f6bfb7c0ac7ea67fb714f42b90916a2ef8dc50db238d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd2445e7905b795b0a70cc5aaa7db72a7e908b348ac1b64c6f24b2d81b9909dd
[INFO] running `Command { std: "docker" "start" "-a" "fd2445e7905b795b0a70cc5aaa7db72a7e908b348ac1b64c6f24b2d81b9909dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling epee-serde v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stdout] warning: struct `KeyDeserializer` is never constructed
[INFO] [stdout]   --> src/value/de.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct KeyDeserializer;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/value/mod.rs:63:41
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected {
[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] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]    |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stdout] warning: struct `KeyDeserializer` is never constructed
[INFO] [stdout]   --> src/value/de.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct KeyDeserializer;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/value/mod.rs:63:41
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected {
[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] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]    |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.85s
[INFO] running `Command { std: "docker" "inspect" "fd2445e7905b795b0a70cc5aaa7db72a7e908b348ac1b64c6f24b2d81b9909dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd2445e7905b795b0a70cc5aaa7db72a7e908b348ac1b64c6f24b2d81b9909dd", kill_on_drop: false }`
[INFO] [stdout] fd2445e7905b795b0a70cc5aaa7db72a7e908b348ac1b64c6f24b2d81b9909dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0028b7cfc10369365eb5bf5597814f2f9e29f0267d87f3c9f1d7702f0a33fd1
[INFO] running `Command { std: "docker" "start" "-a" "e0028b7cfc10369365eb5bf5597814f2f9e29f0267d87f3c9f1d7702f0a33fd1", kill_on_drop: false }`
[INFO] [stderr] warning: struct `KeyDeserializer` is never constructed
[INFO] [stderr]   --> src/value/de.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 | struct KeyDeserializer;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/value/mod.rs:63:41
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected {
[INFO] [stderr]    |                                         ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                         |
[INFO] [stderr]    |                                         the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn get_value_type_as_unexpected(&self) -> Unexpected<'_> {
[INFO] [stderr]    |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `epee-serde` (lib) generated 2 warnings (run `cargo fix --lib -p epee-serde` to apply 1 suggestion)
[INFO] [stderr] warning: `epee-serde` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/epee_serde-df0357824f6178e4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ser::tests::given_serializer_in_non_sequence_state_serializes_marker_first ... ok
[INFO] [stdout] test ser::tests::given_serializer_in_sequence_state_serializes_first_array_marker_then_length_and_then_elements_without_marker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-0fc89d7d81a62375)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test p2p::handshake::handshake_request ... ok
[INFO] [stdout] test p2p::handshake::handshake_response ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests epee_serde
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e0028b7cfc10369365eb5bf5597814f2f9e29f0267d87f3c9f1d7702f0a33fd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0028b7cfc10369365eb5bf5597814f2f9e29f0267d87f3c9f1d7702f0a33fd1", kill_on_drop: false }`
[INFO] [stdout] e0028b7cfc10369365eb5bf5597814f2f9e29f0267d87f3c9f1d7702f0a33fd1
