[INFO] fetching crate ux-indicators 0.1.0... [INFO] testing ux-indicators-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate ux-indicators 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ux-indicators 0.1.0 [INFO] finished tweaking crates.io crate ux-indicators 0.1.0 [INFO] tweaked toml for crates.io crate ux-indicators 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ux-indicators 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ux-indicators 0.1.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d0aa01b416a0aeda86a7476dc07fa2cd7c54054231f416975c470c4832fcc58 [INFO] running `Command { std: "docker" "start" "-a" "7d0aa01b416a0aeda86a7476dc07fa2cd7c54054231f416975c470c4832fcc58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d0aa01b416a0aeda86a7476dc07fa2cd7c54054231f416975c470c4832fcc58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d0aa01b416a0aeda86a7476dc07fa2cd7c54054231f416975c470c4832fcc58", kill_on_drop: false }` [INFO] [stdout] 7d0aa01b416a0aeda86a7476dc07fa2cd7c54054231f416975c470c4832fcc58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cb2734c174ba2979f40b158facdde5e17628fd295d169f329754fc3d1aa6953 [INFO] running `Command { std: "docker" "start" "-a" "3cb2734c174ba2979f40b158facdde5e17628fd295d169f329754fc3d1aa6953", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling serde_json v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling intmap v0.7.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ux-primitives v0.1.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling rust_decimal v1.10.3 [INFO] [stderr] Compiling rust_decimal_macros v1.10.3 [INFO] [stderr] Compiling ux-indicators v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `console_error_panic_hook` [INFO] [stdout] --> src/utils.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | #[cfg(feature = "console_error_panic_hook")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `console_error_panic_hook` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_error_description_deprecated` [INFO] [stdout] --> src/errors.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | errors { [INFO] [stdout] 3 | | InvalidParameter { description("invalid parameter") } [INFO] [stdout] 4 | | DataItemIncomplete { description("data item is incomplete") } [INFO] [stdout] ... | [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_error_chain_processed` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_error_chain_processed` may come from an old version of the `error_chain` crate, try updating your dependency with `cargo update -p error_chain` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.89s [INFO] running `Command { std: "docker" "inspect" "3cb2734c174ba2979f40b158facdde5e17628fd295d169f329754fc3d1aa6953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cb2734c174ba2979f40b158facdde5e17628fd295d169f329754fc3d1aa6953", kill_on_drop: false }` [INFO] [stdout] 3cb2734c174ba2979f40b158facdde5e17628fd295d169f329754fc3d1aa6953 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21c982b08a648d8ffdcd88a32ff21d0af8cb64c7997cd5cf65e17467058b520d [INFO] running `Command { std: "docker" "start" "-a" "21c982b08a648d8ffdcd88a32ff21d0af8cb64c7997cd5cf65e17467058b520d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling shh v1.0.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stdout] warning: unexpected `cfg` condition value: `console_error_panic_hook` [INFO] [stdout] --> src/utils.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | #[cfg(feature = "console_error_panic_hook")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `console_error_panic_hook` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_error_description_deprecated` [INFO] [stdout] --> src/errors.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | errors { [INFO] [stdout] 3 | | InvalidParameter { description("invalid parameter") } [INFO] [stdout] 4 | | DataItemIncomplete { description("data item is incomplete") } [INFO] [stdout] ... | [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_error_chain_processed` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_error_chain_processed` may come from an old version of the `error_chain` crate, try updating your dependency with `cargo update -p error_chain` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling pulldown-cmark v0.0.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling skeptic v0.4.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling expectest v0.5.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling rspec v0.1.0 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling ignore v0.4.17 [INFO] [stderr] Compiling globwalk v0.7.3 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling gherkin_rust v0.6.0 [INFO] [stderr] Compiling cucumber_rust v0.6.9 [INFO] [stderr] Compiling ux-indicators v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/test_helper.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/test_helper.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 1 + use serde_derive::Serialize; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> src/test_helper.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/test_helper.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 1 + use serde_derive::Deserialize; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/test_helper.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/test_helper.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 1 + use serde_derive::Serialize; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> src/test_helper.rs:129:28 [INFO] [stdout] | [INFO] [stdout] 129 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/test_helper.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 1 + use serde_derive::Deserialize; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/test_helper.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/test_helper.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 1 + use serde_derive::Serialize; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> src/test_helper.rs:136:28 [INFO] [stdout] | [INFO] [stdout] 136 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/test_helper.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 1 + use serde_derive::Deserialize; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `serde` in this scope [INFO] [stdout] --> src/test_helper.rs:140:7 [INFO] [stdout] | [INFO] [stdout] 140 | #[serde(rename = "type")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `serde` is in scope, but it is a crate, not an attribute [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `console_error_panic_hook` [INFO] [stdout] --> src/utils.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | #[cfg(feature = "console_error_panic_hook")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `console_error_panic_hook` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_error_description_deprecated` [INFO] [stdout] --> src/errors.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | errors { [INFO] [stdout] 3 | | InvalidParameter { description("invalid parameter") } [INFO] [stdout] 4 | | DataItemIncomplete { description("data item is incomplete") } [INFO] [stdout] ... | [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_error_chain_processed` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_error_chain_processed` may come from an old version of the `error_chain` crate, try updating your dependency with `cargo update -p error_chain` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `TestIndicator: Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/test_helper.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | serde_json::from_str(&contents).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `Deserialize<'_>` is not implemented for `TestIndicator` [INFO] [stdout] --> src/test_helper.rs:137:1 [INFO] [stdout] | [INFO] [stdout] 137 | pub struct TestIndicator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: the following other types implement trait `Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a bstr::BStr [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 130 others [INFO] [stdout] = note: required for `HashMap` to implement `Deserialize<'_>` [INFO] [stdout] note: required by a bound in `serde_json::from_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.63/src/de.rs:2584:8 [INFO] [stdout] | [INFO] [stdout] 2582 | pub fn from_str<'a, T>(s: &'a str) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 2583 | where [INFO] [stdout] 2584 | T: de::Deserialize<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ux-indicators` (lib test) due to 8 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "21c982b08a648d8ffdcd88a32ff21d0af8cb64c7997cd5cf65e17467058b520d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21c982b08a648d8ffdcd88a32ff21d0af8cb64c7997cd5cf65e17467058b520d", kill_on_drop: false }` [INFO] [stdout] 21c982b08a648d8ffdcd88a32ff21d0af8cb64c7997cd5cf65e17467058b520d