[INFO] fetching crate serde-wasm-bindgen 0.6.5...
[INFO] checking serde-wasm-bindgen-0.6.5 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate serde-wasm-bindgen 0.6.5 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate serde-wasm-bindgen 0.6.5
[INFO] finished tweaking crates.io crate serde-wasm-bindgen 0.6.5
[INFO] tweaked toml for crates.io crate serde-wasm-bindgen 0.6.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-wasm-bindgen 0.6.5 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding getrandom v0.2.16 (available: v0.3.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1917f7fdfa8dcd5eec74530c0bb28b031ed077c3ebdb52eecbd084230ee31f9a
[INFO] running `Command { std: "docker" "start" "-a" "1917f7fdfa8dcd5eec74530c0bb28b031ed077c3ebdb52eecbd084230ee31f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1917f7fdfa8dcd5eec74530c0bb28b031ed077c3ebdb52eecbd084230ee31f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1917f7fdfa8dcd5eec74530c0bb28b031ed077c3ebdb52eecbd084230ee31f9a", kill_on_drop: false }`
[INFO] [stdout] 1917f7fdfa8dcd5eec74530c0bb28b031ed077c3ebdb52eecbd084230ee31f9a
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03d1eaf93da28d281e87c295962a7fb6e5ddf705fba11554f21a1ab0d28983c1
[INFO] running `Command { std: "docker" "start" "-a" "03d1eaf93da28d281e87c295962a7fb6e5ddf705fba11554f21a1ab0d28983c1", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]     Checking wasm-bindgen v0.2.100
[INFO] [stderr]     Checking js-sys v0.3.77
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.50
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.50
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/de.rs:82:24
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn str_deserializer(s: &str) -> de::value::StrDeserializer<Error> {
[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] 82 | fn str_deserializer(s: &str) -> de::value::StrDeserializer<'_, Error> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/de.rs:82:24
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn str_deserializer(s: &str) -> de::value::StrDeserializer<Error> {
[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] 82 | fn str_deserializer(s: &str) -> de::value::StrDeserializer<'_, Error> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const SERIALIZER: Serializer = Serializer::new();
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `JSON_SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const JSON_SERIALIZER: Serializer = Serializer::json_compatible();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BIGINT_SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const BIGINT_SERIALIZER: Serializer =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAP_OBJECT_SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const MAP_OBJECT_SERIALIZER: Serializer = Serializer::new().serialize_maps_as_objects(true);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_round_trip_with_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn test_via_round_trip_with_config<T>(value: T, serializer: &Serializer) -> JsValue
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_into_with_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn test_via_into_with_config<L, R>(lhs: L, rhs: R, serializer: &Serializer)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_into` is never used
[INFO] [stdout]   --> tests/common/mod.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn test_via_into<L, R>(lhs: L, rhs: R)
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_primitive_with_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn test_primitive_with_config<T>(value: T, serializer: &Serializer)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_primitive` is never used
[INFO] [stdout]   --> tests/common/mod.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn test_primitive<T>(value: T)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValueKind` is never used
[INFO] [stdout]   --> tests/common/mod.rs:75:6
[INFO] [stdout]    |
[INFO] [stdout] 75 | enum ValueKind {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_js_values` is never used
[INFO] [stdout]   --> tests/common/mod.rs:92:4
[INFO] [stdout]    |
[INFO] [stdout] 92 | fn sample_js_values() -> Vec<(ValueKind, JsValue)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unit` is never used
[INFO] [stdout]    --> tests/common/mod.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn unit() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes` is never used
[INFO] [stdout]    --> tests/common/mod.rs:461:4
[INFO] [stdout]     |
[INFO] [stdout] 461 | fn bytes() {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_as_array` is never used
[INFO] [stdout]    --> tests/common/mod.rs:485:4
[INFO] [stdout]     |
[INFO] [stdout] 485 | fn bytes_as_array() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_from_mixed_array` is never used
[INFO] [stdout]    --> tests/common/mod.rs:499:4
[INFO] [stdout]     |
[INFO] [stdout] 499 | fn bytes_from_mixed_array() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `options` is never used
[INFO] [stdout]    --> tests/common/mod.rs:511:4
[INFO] [stdout]     |
[INFO] [stdout] 511 | fn options() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_json` is never used
[INFO] [stdout]    --> tests/common/mod.rs:528:4
[INFO] [stdout]     |
[INFO] [stdout] 528 | fn assert_json<R>(lhs_value: JsValue, rhs: R)
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_json_with_config` is never used
[INFO] [stdout]    --> tests/common/mod.rs:545:4
[INFO] [stdout]     |
[INFO] [stdout] 545 | fn test_via_json_with_config<T>(value: T, serializer: &Serializer)
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_json` is never used
[INFO] [stdout]    --> tests/common/mod.rs:552:4
[INFO] [stdout]     |
[INFO] [stdout] 552 | fn test_via_json<T>(value: T)
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `enums` is never used
[INFO] [stdout]    --> tests/common/mod.rs:560:4
[INFO] [stdout]     |
[INFO] [stdout] 560 | fn enums() {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serde_json_value_with_json` is never used
[INFO] [stdout]    --> tests/common/mod.rs:670:4
[INFO] [stdout]     |
[INFO] [stdout] 670 | fn serde_json_value_with_json() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serde_json_value_with_default` is never used
[INFO] [stdout]    --> tests/common/mod.rs:682:4
[INFO] [stdout]     |
[INFO] [stdout] 682 | fn serde_json_value_with_default() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `preserved_value` is never used
[INFO] [stdout]    --> tests/common/mod.rs:694:4
[INFO] [stdout]     |
[INFO] [stdout] 694 | fn preserved_value() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `structs` is never used
[INFO] [stdout]    --> tests/common/mod.rs:730:4
[INFO] [stdout]     |
[INFO] [stdout] 730 | fn structs() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sequences` is never used
[INFO] [stdout]    --> tests/common/mod.rs:759:4
[INFO] [stdout]     |
[INFO] [stdout] 759 | fn sequences() {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maps` is never used
[INFO] [stdout]    --> tests/common/mod.rs:770:4
[INFO] [stdout]     |
[INFO] [stdout] 770 | fn maps() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maps_objects_string_key` is never used
[INFO] [stdout]    --> tests/common/mod.rs:814:4
[INFO] [stdout]     |
[INFO] [stdout] 814 | fn maps_objects_string_key() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serialize_json_compatible` is never used
[INFO] [stdout]    --> tests/common/mod.rs:836:4
[INFO] [stdout]     |
[INFO] [stdout] 836 | fn serialize_json_compatible() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maps_objects_object_key` is never used
[INFO] [stdout]    --> tests/common/mod.rs:853:4
[INFO] [stdout]     |
[INFO] [stdout] 853 | fn maps_objects_object_key() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serde_default_fields` is never used
[INFO] [stdout]    --> tests/common/mod.rs:885:4
[INFO] [stdout]     |
[INFO] [stdout] 885 | fn serde_default_fields() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `field_aliases` is never used
[INFO] [stdout]    --> tests/common/mod.rs:904:4
[INFO] [stdout]     |
[INFO] [stdout] 904 | fn field_aliases() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bool` is never used
[INFO] [stdout]    --> tests/common/mod.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn bool() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i8` is never used
[INFO] [stdout]    --> tests/common/mod.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 |     fn i8() {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i16` is never used
[INFO] [stdout]    --> tests/common/mod.rs:323:8
[INFO] [stdout]     |
[INFO] [stdout] 323 |     fn i16() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i32` is never used
[INFO] [stdout]    --> tests/common/mod.rs:332:8
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn i32() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u8` is never used
[INFO] [stdout]    --> tests/common/mod.rs:341:8
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn u8() {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u16` is never used
[INFO] [stdout]    --> tests/common/mod.rs:349:8
[INFO] [stdout]     |
[INFO] [stdout] 349 |     fn u16() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u32` is never used
[INFO] [stdout]    --> tests/common/mod.rs:357:8
[INFO] [stdout]     |
[INFO] [stdout] 357 |     fn u32() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i64` is never used
[INFO] [stdout]    --> tests/common/mod.rs:365:8
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn i64() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u64` is never used
[INFO] [stdout]    --> tests/common/mod.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn u64() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i128` is never used
[INFO] [stdout]    --> tests/common/mod.rs:387:8
[INFO] [stdout]     |
[INFO] [stdout] 387 |     fn i128() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u128` is never used
[INFO] [stdout]    --> tests/common/mod.rs:396:8
[INFO] [stdout]     |
[INFO] [stdout] 396 |     fn u128() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `isize` is never used
[INFO] [stdout]    --> tests/common/mod.rs:404:8
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn isize() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `usize` is never used
[INFO] [stdout]    --> tests/common/mod.rs:415:8
[INFO] [stdout]     |
[INFO] [stdout] 415 |     fn usize() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `f32` is never used
[INFO] [stdout]    --> tests/common/mod.rs:424:8
[INFO] [stdout]     |
[INFO] [stdout] 424 |     fn f32() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `f64` is never used
[INFO] [stdout]    --> tests/common/mod.rs:437:8
[INFO] [stdout]     |
[INFO] [stdout] 437 |     fn f64() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `string` is never used
[INFO] [stdout]    --> tests/common/mod.rs:450:8
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn string() {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const SERIALIZER: Serializer = Serializer::new();
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `JSON_SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const JSON_SERIALIZER: Serializer = Serializer::json_compatible();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BIGINT_SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const BIGINT_SERIALIZER: Serializer =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAP_OBJECT_SERIALIZER` is never used
[INFO] [stdout]   --> tests/common/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const MAP_OBJECT_SERIALIZER: Serializer = Serializer::new().serialize_maps_as_objects(true);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_round_trip_with_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn test_via_round_trip_with_config<T>(value: T, serializer: &Serializer) -> JsValue
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_into_with_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn test_via_into_with_config<L, R>(lhs: L, rhs: R, serializer: &Serializer)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_into` is never used
[INFO] [stdout]   --> tests/common/mod.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn test_via_into<L, R>(lhs: L, rhs: R)
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_primitive_with_config` is never used
[INFO] [stdout]   --> tests/common/mod.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn test_primitive_with_config<T>(value: T, serializer: &Serializer)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_primitive` is never used
[INFO] [stdout]   --> tests/common/mod.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn test_primitive<T>(value: T)
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValueKind` is never used
[INFO] [stdout]   --> tests/common/mod.rs:75:6
[INFO] [stdout]    |
[INFO] [stdout] 75 | enum ValueKind {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_js_values` is never used
[INFO] [stdout]   --> tests/common/mod.rs:92:4
[INFO] [stdout]    |
[INFO] [stdout] 92 | fn sample_js_values() -> Vec<(ValueKind, JsValue)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unit` is never used
[INFO] [stdout]    --> tests/common/mod.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn unit() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes` is never used
[INFO] [stdout]    --> tests/common/mod.rs:461:4
[INFO] [stdout]     |
[INFO] [stdout] 461 | fn bytes() {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_as_array` is never used
[INFO] [stdout]    --> tests/common/mod.rs:485:4
[INFO] [stdout]     |
[INFO] [stdout] 485 | fn bytes_as_array() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_from_mixed_array` is never used
[INFO] [stdout]    --> tests/common/mod.rs:499:4
[INFO] [stdout]     |
[INFO] [stdout] 499 | fn bytes_from_mixed_array() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `options` is never used
[INFO] [stdout]    --> tests/common/mod.rs:511:4
[INFO] [stdout]     |
[INFO] [stdout] 511 | fn options() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_json` is never used
[INFO] [stdout]    --> tests/common/mod.rs:528:4
[INFO] [stdout]     |
[INFO] [stdout] 528 | fn assert_json<R>(lhs_value: JsValue, rhs: R)
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_json_with_config` is never used
[INFO] [stdout]    --> tests/common/mod.rs:545:4
[INFO] [stdout]     |
[INFO] [stdout] 545 | fn test_via_json_with_config<T>(value: T, serializer: &Serializer)
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_via_json` is never used
[INFO] [stdout]    --> tests/common/mod.rs:552:4
[INFO] [stdout]     |
[INFO] [stdout] 552 | fn test_via_json<T>(value: T)
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `enums` is never used
[INFO] [stdout]    --> tests/common/mod.rs:560:4
[INFO] [stdout]     |
[INFO] [stdout] 560 | fn enums() {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serde_json_value_with_json` is never used
[INFO] [stdout]    --> tests/common/mod.rs:670:4
[INFO] [stdout]     |
[INFO] [stdout] 670 | fn serde_json_value_with_json() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serde_json_value_with_default` is never used
[INFO] [stdout]    --> tests/common/mod.rs:682:4
[INFO] [stdout]     |
[INFO] [stdout] 682 | fn serde_json_value_with_default() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `preserved_value` is never used
[INFO] [stdout]    --> tests/common/mod.rs:694:4
[INFO] [stdout]     |
[INFO] [stdout] 694 | fn preserved_value() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `structs` is never used
[INFO] [stdout]    --> tests/common/mod.rs:730:4
[INFO] [stdout]     |
[INFO] [stdout] 730 | fn structs() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sequences` is never used
[INFO] [stdout]    --> tests/common/mod.rs:759:4
[INFO] [stdout]     |
[INFO] [stdout] 759 | fn sequences() {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maps` is never used
[INFO] [stdout]    --> tests/common/mod.rs:770:4
[INFO] [stdout]     |
[INFO] [stdout] 770 | fn maps() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maps_objects_string_key` is never used
[INFO] [stdout]    --> tests/common/mod.rs:814:4
[INFO] [stdout]     |
[INFO] [stdout] 814 | fn maps_objects_string_key() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serialize_json_compatible` is never used
[INFO] [stdout]    --> tests/common/mod.rs:836:4
[INFO] [stdout]     |
[INFO] [stdout] 836 | fn serialize_json_compatible() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `maps_objects_object_key` is never used
[INFO] [stdout]    --> tests/common/mod.rs:853:4
[INFO] [stdout]     |
[INFO] [stdout] 853 | fn maps_objects_object_key() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serde_default_fields` is never used
[INFO] [stdout]    --> tests/common/mod.rs:885:4
[INFO] [stdout]     |
[INFO] [stdout] 885 | fn serde_default_fields() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `field_aliases` is never used
[INFO] [stdout]    --> tests/common/mod.rs:904:4
[INFO] [stdout]     |
[INFO] [stdout] 904 | fn field_aliases() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bool` is never used
[INFO] [stdout]    --> tests/common/mod.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn bool() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i8` is never used
[INFO] [stdout]    --> tests/common/mod.rs:314:8
[INFO] [stdout]     |
[INFO] [stdout] 314 |     fn i8() {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i16` is never used
[INFO] [stdout]    --> tests/common/mod.rs:323:8
[INFO] [stdout]     |
[INFO] [stdout] 323 |     fn i16() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i32` is never used
[INFO] [stdout]    --> tests/common/mod.rs:332:8
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn i32() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u8` is never used
[INFO] [stdout]    --> tests/common/mod.rs:341:8
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn u8() {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u16` is never used
[INFO] [stdout]    --> tests/common/mod.rs:349:8
[INFO] [stdout]     |
[INFO] [stdout] 349 |     fn u16() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u32` is never used
[INFO] [stdout]    --> tests/common/mod.rs:357:8
[INFO] [stdout]     |
[INFO] [stdout] 357 |     fn u32() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i64` is never used
[INFO] [stdout]    --> tests/common/mod.rs:365:8
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn i64() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u64` is never used
[INFO] [stdout]    --> tests/common/mod.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn u64() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i128` is never used
[INFO] [stdout]    --> tests/common/mod.rs:387:8
[INFO] [stdout]     |
[INFO] [stdout] 387 |     fn i128() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u128` is never used
[INFO] [stdout]    --> tests/common/mod.rs:396:8
[INFO] [stdout]     |
[INFO] [stdout] 396 |     fn u128() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `isize` is never used
[INFO] [stdout]    --> tests/common/mod.rs:404:8
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn isize() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `usize` is never used
[INFO] [stdout]    --> tests/common/mod.rs:415:8
[INFO] [stdout]     |
[INFO] [stdout] 415 |     fn usize() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `f32` is never used
[INFO] [stdout]    --> tests/common/mod.rs:424:8
[INFO] [stdout]     |
[INFO] [stdout] 424 |     fn f32() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `f64` is never used
[INFO] [stdout]    --> tests/common/mod.rs:437:8
[INFO] [stdout]     |
[INFO] [stdout] 437 |     fn f64() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `string` is never used
[INFO] [stdout]    --> tests/common/mod.rs:450:8
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn string() {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.29s
[INFO] running `Command { std: "docker" "inspect" "03d1eaf93da28d281e87c295962a7fb6e5ddf705fba11554f21a1ab0d28983c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d1eaf93da28d281e87c295962a7fb6e5ddf705fba11554f21a1ab0d28983c1", kill_on_drop: false }`
[INFO] [stdout] 03d1eaf93da28d281e87c295962a7fb6e5ddf705fba11554f21a1ab0d28983c1