[INFO] fetching crate cu29-value 0.8.0... [INFO] testing cu29-value-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate cu29-value 0.8.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate cu29-value 0.8.0 [INFO] finished tweaking crates.io crate cu29-value 0.8.0 [INFO] tweaked toml for crates.io crate cu29-value 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cu29-value 0.8.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cu29-value 0.8.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc8ff8e37dac870e350cc442202bd0deef51b1e87213d68f097275a402f9d5e4 [INFO] running `Command { std: "docker" "start" "-a" "cc8ff8e37dac870e350cc442202bd0deef51b1e87213d68f097275a402f9d5e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc8ff8e37dac870e350cc442202bd0deef51b1e87213d68f097275a402f9d5e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc8ff8e37dac870e350cc442202bd0deef51b1e87213d68f097275a402f9d5e4", kill_on_drop: false }` [INFO] [stdout] cc8ff8e37dac870e350cc442202bd0deef51b1e87213d68f097275a402f9d5e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a09bfb2a18f5029a13a5b0a9523c6b6ff252c84bf3ada0ec9e27a606bf4f5df6 [INFO] running `Command { std: "docker" "start" "-a" "a09bfb2a18f5029a13a5b0a9523c6b6ff252c84bf3ada0ec9e27a606bf4f5df6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling ordered-float v5.0.0 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling quanta v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cu29-clock v0.8.0 [INFO] [stderr] Compiling cu29-value v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:221:19 [INFO] [stdout] | [INFO] [stdout] 221 | fn unexpected(&self) -> serde::de::Unexpected { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 221 | fn unexpected(&self) -> serde::de::Unexpected<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.59s [INFO] running `Command { std: "docker" "inspect" "a09bfb2a18f5029a13a5b0a9523c6b6ff252c84bf3ada0ec9e27a606bf4f5df6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a09bfb2a18f5029a13a5b0a9523c6b6ff252c84bf3ada0ec9e27a606bf4f5df6", kill_on_drop: false }` [INFO] [stdout] a09bfb2a18f5029a13a5b0a9523c6b6ff252c84bf3ada0ec9e27a606bf4f5df6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] af16b665acad96f824e5bf110cc790a3e25b7ad6306b636023706bf2a3da57ad [INFO] running `Command { std: "docker" "start" "-a" "af16b665acad96f824e5bf110cc790a3e25b7ad6306b636023706bf2a3da57ad", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:221:19 [INFO] [stdout] | [INFO] [stdout] 221 | fn unexpected(&self) -> serde::de::Unexpected { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 221 | fn unexpected(&self) -> serde::de::Unexpected<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cu29-value v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:221:19 [INFO] [stdout] | [INFO] [stdout] 221 | fn unexpected(&self) -> serde::de::Unexpected { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 221 | fn unexpected(&self) -> serde::de::Unexpected<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.65s [INFO] running `Command { std: "docker" "inspect" "af16b665acad96f824e5bf110cc790a3e25b7ad6306b636023706bf2a3da57ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af16b665acad96f824e5bf110cc790a3e25b7ad6306b636023706bf2a3da57ad", kill_on_drop: false }` [INFO] [stdout] af16b665acad96f824e5bf110cc790a3e25b7ad6306b636023706bf2a3da57ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 457fe6d261ca0478fc82529fa5d7a9410d50f18903789ca637d413bb328d80eb [INFO] running `Command { std: "docker" "start" "-a" "457fe6d261ca0478fc82529fa5d7a9410d50f18903789ca637d413bb328d80eb", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:221:19 [INFO] [stderr] | [INFO] [stderr] 221 | fn unexpected(&self) -> serde::de::Unexpected { [INFO] [stderr] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 221 | fn unexpected(&self) -> serde::de::Unexpected<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `cu29-value` (lib) generated 1 warning (run `cargo fix --lib -p cu29-value` to apply 1 suggestion) [INFO] [stderr] warning: `cu29-value` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cu29_value-678ad5a44a1ba37a) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test tests::clock_ser_deser ... ok [INFO] [stdout] test tests::de_smoke_test ... ok [INFO] [stdout] test tests::deserialize_into_enum ... ok [INFO] [stdout] test tests::deserialize_newtype ... ok [INFO] [stdout] test tests::deserialize_newtype2 ... ok [INFO] [stdout] test tests::ser_smoke_test ... ok [INFO] [stdout] test tests::test_cutime_tovalue ... ok [INFO] [stdout] test tests::deserialize_inside_deserialize_impl ... ok [INFO] [stdout] test tests::test_cutime_handling ... ok [INFO] [stdout] test tests::serialize_from_enum ... ok [INFO] [stdout] test tests::test_container_types ... ok [INFO] [stdout] test tests::test_enum_serde ... ok [INFO] [stdout] test tests::test_display_implementation ... ok [INFO] [stdout] test tests::test_error_handling ... ok [INFO] [stdout] test tests::test_float_precision_handling ... ok [INFO] [stdout] test tests::test_float_special_values ... ok [INFO] [stdout] test tests::test_nested_options ... ok [INFO] [stdout] test tests::test_numeric_boundaries_and_special_values ... ok [INFO] [stdout] test tests::test_numeric_conversions ... ok [INFO] [stdout] test tests::test_option_handling ... ok [INFO] [stdout] test tests::test_struct_serde ... ok [INFO] [stdout] test tests::test_value_comparison ... ok [INFO] [stdout] test tests::test_unicode_handling ... ok [INFO] [stdout] test tests::test_value_creation_and_types ... ok [INFO] [stdout] test tests::test_numeric_overflow_detection ... ok [INFO] [stdout] test tests::test_value_deserializer ... ok [INFO] [stdout] test tests::value_encode_decode ... ok [INFO] [stdout] test tests::test_value_hashing ... ok [INFO] [stdout] test tests::test_large_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "457fe6d261ca0478fc82529fa5d7a9410d50f18903789ca637d413bb328d80eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "457fe6d261ca0478fc82529fa5d7a9410d50f18903789ca637d413bb328d80eb", kill_on_drop: false }` [INFO] [stdout] 457fe6d261ca0478fc82529fa5d7a9410d50f18903789ca637d413bb328d80eb