[INFO] cloning repository https://github.com/hung12A2/lib_prj_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hung12A2/lib_prj_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhung12A2%2Flib_prj_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhung12A2%2Flib_prj_rust'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhung12A2%2Flib_prj_rust: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/hung12A2/lib_prj_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hung12A2/lib_prj_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhung12A2%2Flib_prj_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhung12A2%2Flib_prj_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e80061efabd4e21f421581425b70634d4351c1d
[INFO] testing hung12A2/lib_prj_rust against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhung12A2%2Flib_prj_rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hung12A2/lib_prj_rust on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hung12A2/lib_prj_rust
[INFO] finished tweaking git repo https://github.com/hung12A2/lib_prj_rust
[INFO] tweaked toml for git repo https://github.com/hung12A2/lib_prj_rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hung12A2/lib_prj_rust 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded automod v1.0.6
[INFO] [stderr]   Downloaded serde_stacker v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1626bf395d64dae03f7933b884d3e9f615283270206849ba2a09580ea9cf3eb4
[INFO] running `Command { std: "docker" "start" "-a" "1626bf395d64dae03f7933b884d3e9f615283270206849ba2a09580ea9cf3eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1626bf395d64dae03f7933b884d3e9f615283270206849ba2a09580ea9cf3eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1626bf395d64dae03f7933b884d3e9f615283270206849ba2a09580ea9cf3eb4", kill_on_drop: false }`
[INFO] [stdout] 1626bf395d64dae03f7933b884d3e9f615283270206849ba2a09580ea9cf3eb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5f8a63200a87b11a8195f2c78f3ddfe50dab2ada22668554b124fe3741ca5b6
[INFO] running `Command { std: "docker" "start" "-a" "a5f8a63200a87b11a8195f2c78f3ddfe50dab2ada22668554b124fe3741ca5b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling serde_json v1.0.92 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stdout] warning: unexpected `cfg` condition name: `no_btreemap_get_key_value`
[INFO] [stdout]   --> src/map.rs:97:47
[INFO] [stdout]    |
[INFO] [stdout] 97 |     #[cfg(any(feature = "preserve_order", not(no_btreemap_get_key_value)))]
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_get_key_value)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_get_key_value)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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: `no_btreemap_retain`
[INFO] [stdout]    --> src/map.rs:219:15
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[cfg(not(no_btreemap_retain))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_retain)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_retain)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `no_btreemap_remove_entry`
[INFO] [stdout]    --> src/map.rs:137:51
[INFO] [stdout]     |
[INFO] [stdout] 137 |         #[cfg(any(feature = "preserve_order", not(no_btreemap_remove_entry)))]
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_remove_entry)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_remove_entry)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "a5f8a63200a87b11a8195f2c78f3ddfe50dab2ada22668554b124fe3741ca5b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5f8a63200a87b11a8195f2c78f3ddfe50dab2ada22668554b124fe3741ca5b6", kill_on_drop: false }`
[INFO] [stdout] a5f8a63200a87b11a8195f2c78f3ddfe50dab2ada22668554b124fe3741ca5b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9148bc200e5f2d8e71bb16c2129798966c5f34ddd2480f87708ae49fcabeeed
[INFO] running `Command { std: "docker" "start" "-a" "e9148bc200e5f2d8e71bb16c2129798966c5f34ddd2480f87708ae49fcabeeed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling rustversion v1.0.11
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ref-cast v1.0.14
[INFO] [stderr]    Compiling trybuild v1.0.77
[INFO] [stderr]    Compiling dissimilar v1.0.6
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling indoc v2.0.0
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling ref-cast-impl v1.0.14
[INFO] [stderr]    Compiling automod v1.0.6
[INFO] [stderr]    Compiling basic-toml v0.1.1
[INFO] [stderr]    Compiling serde_bytes v0.11.9
[INFO] [stderr]    Compiling serde_stacker v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.92 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `no_btreemap_get_key_value`
[INFO] [stdout]   --> src/map.rs:97:47
[INFO] [stdout]    |
[INFO] [stdout] 97 |     #[cfg(any(feature = "preserve_order", not(no_btreemap_get_key_value)))]
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_get_key_value)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_get_key_value)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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: `no_btreemap_retain`
[INFO] [stdout]    --> src/map.rs:219:15
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[cfg(not(no_btreemap_retain))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_retain)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_retain)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `no_btreemap_remove_entry`
[INFO] [stdout]    --> src/map.rs:137:51
[INFO] [stdout]     |
[INFO] [stdout] 137 |         #[cfg(any(feature = "preserve_order", not(no_btreemap_remove_entry)))]
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_remove_entry)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_remove_entry)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `no_btreemap_retain`
[INFO] [stdout]   --> tests/map.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[cfg(not(no_btreemap_retain))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_retain)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_retain)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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: `no_btreemap_get_key_value`
[INFO] [stdout]   --> src/map.rs:97:47
[INFO] [stdout]    |
[INFO] [stdout] 97 |     #[cfg(any(feature = "preserve_order", not(no_btreemap_get_key_value)))]
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_get_key_value)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_get_key_value)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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: `no_btreemap_retain`
[INFO] [stdout]    --> src/map.rs:219:15
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[cfg(not(no_btreemap_retain))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_retain)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_retain)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `no_btreemap_remove_entry`
[INFO] [stdout]    --> src/map.rs:137:51
[INFO] [stdout]     |
[INFO] [stdout] 137 |         #[cfg(any(feature = "preserve_order", not(no_btreemap_remove_entry)))]
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_remove_entry)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_remove_entry)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.37s
[INFO] running `Command { std: "docker" "inspect" "e9148bc200e5f2d8e71bb16c2129798966c5f34ddd2480f87708ae49fcabeeed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9148bc200e5f2d8e71bb16c2129798966c5f34ddd2480f87708ae49fcabeeed", kill_on_drop: false }`
[INFO] [stdout] e9148bc200e5f2d8e71bb16c2129798966c5f34ddd2480f87708ae49fcabeeed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d16779d2b759abbf3ebc3fb86215170c9b1861623e1ebd7c20356624f032451
[INFO] running `Command { std: "docker" "start" "-a" "9d16779d2b759abbf3ebc3fb86215170c9b1861623e1ebd7c20356624f032451", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `no_btreemap_get_key_value`
[INFO] [stderr]   --> src/map.rs:97:47
[INFO] [stderr]    |
[INFO] [stderr] 97 |     #[cfg(any(feature = "preserve_order", not(no_btreemap_get_key_value)))]
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_get_key_value)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_get_key_value)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `no_btreemap_retain`
[INFO] [stderr]    --> src/map.rs:219:15
[INFO] [stderr]     |
[INFO] [stderr] 219 |     #[cfg(not(no_btreemap_retain))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_retain)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_retain)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `no_btreemap_remove_entry`
[INFO] [stderr]    --> src/map.rs:137:51
[INFO] [stderr]     |
[INFO] [stderr] 137 |         #[cfg(any(feature = "preserve_order", not(no_btreemap_remove_entry)))]
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_remove_entry)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_remove_entry)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `serde_json` (lib) generated 3 warnings
[INFO] [stderr] warning: unexpected `cfg` condition name: `no_btreemap_retain`
[INFO] [stderr]   --> tests/map.rs:38:11
[INFO] [stderr]    |
[INFO] [stderr] 38 | #[cfg(not(no_btreemap_retain))]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(no_btreemap_retain)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(no_btreemap_retain)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `serde_json` (test "map") generated 1 warning
[INFO] [stderr] warning: `serde_json` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_json-16898e9d1645d873)
[INFO] [stderr]      Running tests/debug.rs (/opt/rustwide/target/debug/deps/debug-4c3605329639cf9b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test error ... ok
[INFO] [stdout] test number ... ok
[INFO] [stdout] test value_array ... ok
[INFO] [stdout] test value_null ... ok
[INFO] [stdout] test value_number ... ok
[INFO] [stdout] test value_object ... ok
[INFO] [stdout] test value_bool ... ok
[INFO] [stdout] test value_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/map.rs (/opt/rustwide/target/debug/deps/map-361d75cfe67574f5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_append ... ok
[INFO] [stdout] test test_preserve_order ... ok
[INFO] [stdout] test test_retain ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regression.rs (/opt/rustwide/target/debug/deps/regression-23a8d5de18eb1a3e)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/stream.rs (/opt/rustwide/target/debug/deps/stream-2f6e40be9cff1aa8)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_json_stream_empty ... ok
[INFO] [stdout] test test_json_stream_invalid_number ... ok
[INFO] [stdout] test test_error ... ok
[INFO] [stdout] test test_json_stream_newlines ... ok
[INFO] [stdout] test test_json_stream_trailing_whitespaces ... ok
[INFO] [stdout] test test_json_stream_primitive ... ok
[INFO] [stdout] test test_json_stream_truncated ... ok
[INFO] [stdout] test test_json_stream_truncated_decimal ... ok
[INFO] [stdout] test test_json_stream_truncated_negative ... ok
[INFO] [stdout] test test_json_stream_truncated_exponent ... ok
[INFO] [stdout] test test_json_stream_invalid_literal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_json
[INFO] [stdout] 
[INFO] [stdout] running 96 tests
[INFO] [stdout] test src/lib.rs - (line 112) ... FAILED
[INFO] [stdout] test src/error.rs - error::io::Error::from (line 122) ... ok
[INFO] [stdout] test src/macros.rs - macros::json_internal_vec (line 40) ... ok
[INFO] [stdout] test src/de.rs - de::&'amutDeserializer<R>::deserialize_bytes (line 1535) ... ok
[INFO] [stdout] test src/lib.rs - (line 122) ... ok
[INFO] [stdout] test src/de.rs - de::&'amutDeserializer<R>::deserialize_bytes (line 1556) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/macros.rs - macros::json_internal_vec (line 3) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/de.rs - de::from_reader (line 2398) ... ok
[INFO] [stdout] test src/de.rs - de::from_reader (line 2434) ... ok
[INFO] [stdout] test src/de.rs - de::StreamDeserializer (line 2198) ... ok
[INFO] [stdout] test src/map.rs - map::Map<String,Value> (line 293) ... ok
[INFO] [stdout] test src/map.rs - map::Entry<'a>::or_insert_with (line 503) ... ok
[INFO] [stdout] test src/macros.rs - macros::json_internal_vec (line 25) ... ok
[INFO] [stdout] test src/map.rs - map::Entry<'a>::and_modify (line 526) ... ok
[INFO] [stdout] test src/de.rs - de::StreamDeserializer<'de,R,T>::byte_offset (line 2248) ... ok
[INFO] [stdout] test src/de.rs - de::from_str (line 2528) ... ok
[INFO] [stdout] test src/map.rs - map::Map<String,Value> (line 265) ... ok
[INFO] [stdout] test src/map.rs - map::Entry<'a>::key (line 467) ... ok
[INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a>::get_mut (line 663) ... ok
[INFO] [stdout] test src/map.rs - map::Entry<'a>::or_insert (line 483) ... ok
[INFO] [stdout] test src/de.rs - de::from_slice (line 2487) ... ok
[INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a>::into_mut (line 690) ... ok
[INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a>::get (line 639) ... ok
[INFO] [stdout] test src/map.rs - map::VacantEntry<'a>::key (line 568) ... ok
[INFO] [stdout] test src/map.rs - map::VacantEntry<'a>::insert (line 590) ... ok
[INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a>::insert (line 718) ... ok
[INFO] [stdout] test src/number.rs - number::Number::as_f64 (line 182) ... ok
[INFO] [stdout] test src/number.rs - number::Number::from_f64 (line 203) ... ok
[INFO] [stdout] test src/number.rs - number::Number::is_f64 (line 113) ... ok
[INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a>::key (line 615) ... ok
[INFO] [stdout] test src/number.rs - number::Number::is_u64 (line 90) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 157) ... ok
[INFO] [stdout] test src/map.rs - map::OccupiedEntry<'a>::remove (line 743) ... ok
[INFO] [stdout] test src/number.rs - number::Number::as_u64 (line 164) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 124) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 254) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 190) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 68) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 116) ... ok
[INFO] [stdout] test src/number.rs - number::Number::is_i64 (line 63) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 100) ... ok
[INFO] [stdout] test src/number.rs - number::Number::as_i64 (line 135) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from_iter (line 212) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 36) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from_iter (line 205) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 174) ... ok
[INFO] [stdout] test src/value/index.rs - value::index::Value::index_mut (line 191) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 141) ... ok
[INFO] [stdout] test src/value/index.rs - value::index::Index (line 16) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 52) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from_iter (line 234) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from_iter (line 219) ... ok
[INFO] [stdout] test src/value/index.rs - value::index::Value::index (line 162) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::Array (line 150) ... ok
[INFO] [stdout] test src/value/mod.rs - value (line 58) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::Bool (line 123) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::Null (line 114) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::Object (line 162) ... ok
[INFO] [stdout] test src/value/from.rs - value::from::Value::from (line 84) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::Number (line 132) ... ok
[INFO] [stdout] test src/value/mod.rs - value (line 34) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::String (line 141) ... ok
[INFO] [stdout] test src/value/mod.rs - value (line 8) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_i64 (line 587) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value (line 818) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_array_mut (line 424) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_f64 (line 626) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_bool (line 664) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_array (line 403) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_null (line 702) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_object_mut (line 366) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_boolean (line 647) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_str (line 461) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_u64 (line 607) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_array (line 386) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::as_object (line 345) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_f64 (line 566) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_i64 (line 513) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_u64 (line 539) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_null (line 686) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::fmt (line 192) ... ok
[INFO] [stdout] test src/value/mod.rs - value::to_value (line 857) ... FAILED
[INFO] [stdout] test src/value/mod.rs - value::Value::is_number (line 490) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::get (line 282) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::get (line 268) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::get_mut (line 309) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_object (line 327) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::pointer_mut (line 758) ... ok
[INFO] [stdout] test src/value/ser.rs - value::ser::Serializer (line 42) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::is_string (line 444) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::pointer (line 727) ... ok
[INFO] [stdout] test src/value/mod.rs - value::from_value (line 919) ... ok
[INFO] [stdout] test src/value/mod.rs - value::Value::take (line 800) ... ok
[INFO] [stdout] test src/value/mod.rs - value::to_value (line 895) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 112) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Person` in this scope
[INFO] [stdout]  --> src/lib.rs:114:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | let p: Person = serde_json::from_str(data)?;
[INFO] [stdout]   |        ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `data` in this scope
[INFO] [stdout]  --> src/lib.rs:114:38
[INFO] [stdout]   |
[INFO] [stdout] 5 | let p: Person = serde_json::from_str(data)?;
[INFO] [stdout]   |                                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/value/mod.rs - value::to_value (line 857) stdout ----
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]   --> src/value/mod.rs:870:44
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn compare_json_values() -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn compare_json_values() -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0782`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 112)
[INFO] [stdout]     src/value/mod.rs - value::to_value (line 857)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 94 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9d16779d2b759abbf3ebc3fb86215170c9b1861623e1ebd7c20356624f032451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d16779d2b759abbf3ebc3fb86215170c9b1861623e1ebd7c20356624f032451", kill_on_drop: false }`
[INFO] [stdout] 9d16779d2b759abbf3ebc3fb86215170c9b1861623e1ebd7c20356624f032451