[INFO] fetching crate more-config 2.1.5...
[INFO] testing more-config-2.1.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate more-config 2.1.5 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate more-config 2.1.5
[INFO] finished tweaking crates.io crate more-config 2.1.5
[INFO] tweaked toml for crates.io crate more-config 2.1.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate more-config 2.1.5 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding test-case v2.2.2 (available: v3.3.1)
[INFO] [stderr]       Adding xml v0.8.20 (available: v1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded more-changetoken v2.0.1
[INFO] [stderr]   Downloaded configparser v3.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 919a7464b778c480fa82054db3d99fa61abbc593841e706a8133342553ca436a
[INFO] running `Command { std: "docker" "start" "-a" "919a7464b778c480fa82054db3d99fa61abbc593841e706a8133342553ca436a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "919a7464b778c480fa82054db3d99fa61abbc593841e706a8133342553ca436a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919a7464b778c480fa82054db3d99fa61abbc593841e706a8133342553ca436a", kill_on_drop: false }`
[INFO] [stdout] 919a7464b778c480fa82054db3d99fa61abbc593841e706a8133342553ca436a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3275e3568077a6243142587f486ed9385f0c3001e3e22a15643fa45225533ae7
[INFO] running `Command { std: "docker" "start" "-a" "3275e3568077a6243142587f486ed9385f0c3001e3e22a15643fa45225533ae7", kill_on_drop: false }`
[INFO] [stderr]    Compiling more-changetoken v2.0.1
[INFO] [stderr]    Compiling more-config v2.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> root.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn providers(&self) -> Box<dyn ConfigurationProviderIterator + '_>;
[INFO] [stdout]    |                  ^^^^^         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn providers(&self) -> Box<dyn ConfigurationProviderIterator<'_> + '_>;
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> default.rs:219:18
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn providers(&self) -> Box<dyn ConfigurationProviderIterator + '_> {
[INFO] [stdout]     |                  ^^^^^         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn providers(&self) -> Box<dyn ConfigurationProviderIterator<'_> + '_> {
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "3275e3568077a6243142587f486ed9385f0c3001e3e22a15643fa45225533ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3275e3568077a6243142587f486ed9385f0c3001e3e22a15643fa45225533ae7", kill_on_drop: false }`
[INFO] [stdout] 3275e3568077a6243142587f486ed9385f0c3001e3e22a15643fa45225533ae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c871a9feacb81914df6b116c6c89eae983ad29b34470584079c40d3f940ff3ad
[INFO] running `Command { std: "docker" "start" "-a" "c871a9feacb81914df6b116c6c89eae983ad29b34470584079c40d3f940ff3ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling test-case-macros v2.2.2
[INFO] [stderr]    Compiling test-case v2.2.2
[INFO] [stderr]    Compiling more-config v2.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> util.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_pascal_case` in this scope
[INFO] [stdout]    --> util.rs:192:27
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let pascal_case = to_pascal_case(argument);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> util.rs:7:15
[INFO] [stdout]     |
[INFO] [stdout]   6 | #[cfg(feature = "json")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `json` feature
[INFO] [stdout]   7 | pub(crate) fn to_pascal_case<T: AsRef<str>>(text: T) -> String {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_pascal_case_parts` in this scope
[INFO] [stdout]    --> util.rs:204:27
[INFO] [stdout]     |
[INFO] [stdout] 204 |         let pascal_case = to_pascal_case_parts(argument, '-');
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> util.rs:18:15
[INFO] [stdout]     |
[INFO] [stdout]  17 | #[cfg(feature = "cmd")]
[INFO] [stdout]     |       --------------- the item is gated behind the `cmd` feature
[INFO] [stdout]  18 | pub(crate) fn to_pascal_case_parts<T: AsRef<str>>(text: T, sep: char) -> String {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `more-config` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c871a9feacb81914df6b116c6c89eae983ad29b34470584079c40d3f940ff3ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c871a9feacb81914df6b116c6c89eae983ad29b34470584079c40d3f940ff3ad", kill_on_drop: false }`
[INFO] [stdout] c871a9feacb81914df6b116c6c89eae983ad29b34470584079c40d3f940ff3ad
