[INFO] fetching crate pink-json 0.4.0...
[INFO] testing pink-json-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate pink-json 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate pink-json 0.4.0
[INFO] finished tweaking crates.io crate pink-json 0.4.0
[INFO] tweaked toml for crates.io crate pink-json 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pink-json 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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] 0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f
[INFO] running `Command { std: "docker" "start" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", 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" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling pink-json v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:59:9
[INFO] [stdout]     |
[INFO] [stdout]  59 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `position`, `peek_position`, `byte_offset`, `ignore_str`, and `set_failed` are never used
[INFO] [stdout]   --> src/de/read.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Read<'de>: private::Sealed {
[INFO] [stdout]    |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn position(&self) -> Position;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn peek_position(&self) -> Position;
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn byte_offset(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn ignore_str(&mut self) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     fn set_failed(&mut self, failed: &mut bool);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position` is never constructed
[INFO] [stdout]   --> src/de/read.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct Position {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `position_of_index` is never used
[INFO] [stdout]    --> src/de/read.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl<'a> SliceRead<'a> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 133 |     fn position_of_index(&self, i: usize) -> Position {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ignore_escape` is never used
[INFO] [stdout]    --> src/de/read.rs:536:4
[INFO] [stdout]     |
[INFO] [stdout] 536 | fn ignore_escape<'de, R>(read: &mut R) -> Result<()>
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/de/mod.rs:104:45
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stdout]     |                    --                       ^^ the same lifetime is elided here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is named 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)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 104 -     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stdout] 104 +     fn new(slice: &'a [u8]) -> Deserializer<'a> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:59:9
[INFO] [stdout]     |
[INFO] [stdout]  59 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `position`, `peek_position`, `byte_offset`, `ignore_str`, and `set_failed` are never used
[INFO] [stdout]   --> src/de/read.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Read<'de>: private::Sealed {
[INFO] [stdout]    |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn position(&self) -> Position;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn peek_position(&self) -> Position;
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn byte_offset(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn ignore_str(&mut self) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     fn set_failed(&mut self, failed: &mut bool);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position` is never constructed
[INFO] [stdout]   --> src/de/read.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct Position {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `position_of_index` is never used
[INFO] [stdout]    --> src/de/read.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl<'a> SliceRead<'a> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 133 |     fn position_of_index(&self, i: usize) -> Position {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ignore_escape` is never used
[INFO] [stdout]    --> src/de/read.rs:536:4
[INFO] [stdout]     |
[INFO] [stdout] 536 | fn ignore_escape<'de, R>(read: &mut R) -> Result<()>
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/de/mod.rs:104:45
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stdout]     |                    --                       ^^ the same lifetime is elided here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is named 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)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 104 -     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stdout] 104 +     fn new(slice: &'a [u8]) -> Deserializer<'a> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling pink-json v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `core::f32::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f32`
[INFO] [stdout]    --> src/de/mod.rs:919:35
[INFO] [stdout]     |
[INFO] [stdout] 919 |                 temperature: f32::NEG_INFINITY
[INFO] [stdout]     |                                   ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:59:9
[INFO] [stdout]     |
[INFO] [stdout]  59 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ser/mod.rs:102:26
[INFO] [stdout]     |
[INFO] [stdout] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `position`, `peek_position`, `byte_offset`, `ignore_str`, and `set_failed` are never used
[INFO] [stdout]   --> src/de/read.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Read<'de>: private::Sealed {
[INFO] [stdout]    |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn position(&self) -> Position;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn peek_position(&self) -> Position;
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn byte_offset(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn ignore_str(&mut self) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     fn set_failed(&mut self, failed: &mut bool);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position` is never constructed
[INFO] [stdout]   --> src/de/read.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct Position {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `position_of_index` is never used
[INFO] [stdout]    --> src/de/read.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl<'a> SliceRead<'a> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 133 |     fn position_of_index(&self, i: usize) -> Position {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ignore_escape` is never used
[INFO] [stdout]    --> src/de/read.rs:536:4
[INFO] [stdout]     |
[INFO] [stdout] 536 | fn ignore_escape<'de, R>(read: &mut R) -> Result<()>
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/de/mod.rs:104:45
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stdout]     |                    --                       ^^ the same lifetime is elided here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is named 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)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 104 -     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stdout] 104 +     fn new(slice: &'a [u8]) -> Deserializer<'a> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 7.77s
[INFO] running `Command { std: "docker" "inspect" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i8>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:101:45
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stderr]     |                                             ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:59:9
[INFO] [stderr]     |
[INFO] [stderr]  59 | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stderr]     |                          ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i16>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:101:45
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stderr]     |                                             ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stderr]     |                          ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 171 |         serialize_signed!(self, 6, v, i16, u16)
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i32>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:101:45
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stderr]     |                                             ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stderr]     |                          ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 176 |         serialize_signed!(self, 11, v, i32, u32)
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i64>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:101:45
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stderr]     |                                             ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |             (true, $ixx::max_value() as $uxx + 1)
[INFO] [stderr]     |                          ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 181 |         serialize_signed!(self, 20, v, i64, u64)
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: methods `position`, `peek_position`, `byte_offset`, `ignore_str`, and `set_failed` are never used
[INFO] [stderr]   --> src/de/read.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub trait Read<'de>: private::Sealed {
[INFO] [stderr]    |           ---- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 32 |     fn position(&self) -> Position;
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn peek_position(&self) -> Position;
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |     fn byte_offset(&self) -> usize;
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 |     fn ignore_str(&mut self) -> Result<()>;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 80 |     fn set_failed(&mut self, failed: &mut bool);
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Position` is never constructed
[INFO] [stderr]   --> src/de/read.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub struct Position {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `position_of_index` is never used
[INFO] [stderr]    --> src/de/read.rs:133:8
[INFO] [stderr]     |
[INFO] [stderr] 127 | impl<'a> SliceRead<'a> {
[INFO] [stderr]     | ---------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 133 |     fn position_of_index(&self, i: usize) -> Position {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `ignore_escape` is never used
[INFO] [stderr]    --> src/de/read.rs:536:4
[INFO] [stderr]     |
[INFO] [stderr] 536 | fn ignore_escape<'de, R>(read: &mut R) -> Result<()>
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/de/mod.rs:104:45
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stderr]     |                    --                       ^^ the same lifetime is elided here
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    the lifetime is named 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)]` implied by `#[warn(warnings)]`
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 104 -     fn new(slice: &'a [u8]) -> Deserializer<'_> {
[INFO] [stderr] 104 +     fn new(slice: &'a [u8]) -> Deserializer<'a> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `pink-json` (lib) generated 13 warnings (run `cargo fix --lib -p pink-json` to apply 1 suggestion)
[INFO] [stderr] warning: use of deprecated constant `core::f32::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f32`
[INFO] [stderr]    --> src/de/mod.rs:919:35
[INFO] [stderr]     |
[INFO] [stderr] 919 |                 temperature: f32::NEG_INFINITY
[INFO] [stderr]     |                                   ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:59:9
[INFO] [stderr]     |
[INFO] [stderr]  59 | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i8>::min_value`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/ser/mod.rs:101:45
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let (signed, mut v) = if v == $ixx::min_value() {
[INFO] [stderr]     |                                             ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 166 |         serialize_signed!(self, 4, v, i8, u8)
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `serialize_signed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `pink-json` (lib test) generated 14 warnings (12 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/pink_json-15585da2c82c4a75)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test de::tests::integer ... ok
[INFO] [stdout] test de::tests::preserve_short_error_message ... ok
[INFO] [stdout] test de::tests::str ... ok
[INFO] [stdout] test de::tests::struct_option ... ok
[INFO] [stdout] test de::tests::test_newtype_variant ... ok
[INFO] [stdout] test de::tests::struct_u8 ... ok
[INFO] [stdout] test de::tests::test_struct_variant ... ok
[INFO] [stdout] test de::tests::struct_i8 ... ok
[INFO] [stdout] test de::tests::test_unit ... ok
[INFO] [stdout] test de::tests::bool ... ok
[INFO] [stdout] test de::tests::array ... ok
[INFO] [stdout] test ser::tests::enum_ ... ok
[INFO] [stdout] test de::tests::struct_f32 ... FAILED
[INFO] [stdout] test de::tests::floating_point ... FAILED
[INFO] [stdout] test de::tests::ignoring_extra_fields ... ok
[INFO] [stdout] test ser::tests::bool ... ok
[INFO] [stdout] test ser::tests::struct_f32 ... FAILED
[INFO] [stdout] test ser::tests::struct_i8 ... ok
[INFO] [stdout] test de::tests::struct_tuple ... ok
[INFO] [stdout] test ser::tests::struct_option ... ok
[INFO] [stdout] test ser::tests::str ... ok
[INFO] [stdout] test ser::tests::struct_u8 ... ok
[INFO] [stdout] test de::tests::newtype_struct ... ok
[INFO] [stdout] test ser::tests::test_newtype_struct ... ok
[INFO] [stdout] test de::tests::truncate_error_message ... ok
[INFO] [stdout] test ser::tests::test_serialize_bytes ... ok
[INFO] [stdout] test ser::tests::test_struct_variant ... ok
[INFO] [stdout] test ser::tests::test_unit ... ok
[INFO] [stdout] test ser::tests::test_newtype_variant ... ok
[INFO] [stdout] test ser::tests::struct_ ... ok
[INFO] [stdout] test ser::tests::struct_bool ... ok
[INFO] [stdout] test ser::tests::array ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test de::tests::wot ... ok
[INFO] [stdout] test de::tests::struct_bool ... ok
[INFO] [stdout] test de::tests::enum_clike ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- de::tests::struct_f32 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'de::tests::struct_f32' (276) panicked at src/de/mod.rs:892:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Err(InvalidNumber)
[INFO] [stdout]  right: Ok(Temperature { temperature: -17.2 })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c1c677f3331 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c1c67808cca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c1c677f77cc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c1c677cf926 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c1c677eba99 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c1c67787f20 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c1c677ebc52 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c1c677cf9d2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c1c677c8759 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c1c677d05cd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c1c678093fc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c1c67809313 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x5c1c67776107 - core[df12db4294e9bfd3]::panicking::assert_failed::<core[df12db4294e9bfd3]::result::Result<pink_json[9b21dcac13939431]::de::tests::struct_f32::Temperature, pink_json[9b21dcac13939431]::de::Error>, core[df12db4294e9bfd3]::result::Result<pink_json[9b21dcac13939431]::de::tests::struct_f32::Temperature, pink_json[9b21dcac13939431]::de::Error>>
[INFO] [stdout]   13:     0x5c1c67770e32 - pink_json[9b21dcac13939431]::de::tests::struct_f32
[INFO] [stdout]   14:     0x5c1c67778109 - <pink_json[9b21dcac13939431]::de::tests::struct_f32::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c1c6777b20b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x5c1c67788875 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c1c67782134 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c1c6778b9d2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c1c677f2c09 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7a2095eaadfa - <unknown>
[INFO] [stdout]   21:     0x7a2095f3e3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- de::tests::floating_point stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'de::tests::floating_point' (269) panicked at src/de/mod.rs:788:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Err(InvalidNumber)
[INFO] [stdout]  right: Ok(5.0)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c1c677f3331 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c1c67808cca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c1c677f77cc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c1c677cf926 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c1c677eba99 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c1c67787f20 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c1c677ebc52 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c1c677cf9d2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c1c677c8759 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c1c677d05cd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c1c678093fc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c1c67809313 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x5c1c6777639e - core[df12db4294e9bfd3]::panicking::assert_failed::<core[df12db4294e9bfd3]::result::Result<f64, pink_json[9b21dcac13939431]::de::Error>, core[df12db4294e9bfd3]::result::Result<f64, pink_json[9b21dcac13939431]::de::Error>>
[INFO] [stdout]   13:     0x5c1c677781ac - <pink_json[9b21dcac13939431]::de::tests::floating_point::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c1c6777b20b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c1c67788875 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c1c67782134 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c1c6778b9d2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c1c677f2c09 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7a2095eaadfa - <unknown>
[INFO] [stdout]   20:     0x7a2095f3e3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- ser::tests::struct_f32 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ser::tests::struct_f32' (292) panicked at src/ser/mod.rs:638:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: InvalidValue
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c1c677f3331 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c1c67808cca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c1c677f77cc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c1c677cf926 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c1c677eba99 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c1c67787f20 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c1c677ebc52 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c1c677cf9d2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c1c677c8759 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c1c677d05cd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c1c678093fc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c1c678091d2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c1c67778bad - pink_json[9b21dcac13939431]::ser::tests::struct_f32
[INFO] [stdout]   13:     0x5c1c67778539 - <pink_json[9b21dcac13939431]::ser::tests::struct_f32::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c1c6777b20b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c1c67788875 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c1c67782134 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c1c6778b9d2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c1c677f2c09 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7a2095eaadfa - <unknown>
[INFO] [stdout]   20:     0x7a2095f3e3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     de::tests::floating_point
[INFO] [stdout]     de::tests::struct_f32
[INFO] [stdout]     ser::tests::struct_f32
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 32 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f", kill_on_drop: false }`
[INFO] [stdout] 0221229b845c8e361fc99c25abcead2b269f7ee727c64094e88cb72bb31ae32f
