[INFO] fetching crate i18n-config 0.4.8...
[INFO] testing i18n-config-0.4.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate i18n-config 0.4.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate i18n-config 0.4.8
[INFO] finished tweaking crates.io crate i18n-config 0.4.8
[INFO] tweaked toml for crates.io crate i18n-config 0.4.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate i18n-config 0.4.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate i18n-config 0.4.8 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e52181898af0f2c915d29a6f864fa0640c1556da560b198ce673ae26e12d852
[INFO] running `Command { std: "docker" "start" "-a" "4e52181898af0f2c915d29a6f864fa0640c1556da560b198ce673ae26e12d852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e52181898af0f2c915d29a6f864fa0640c1556da560b198ce673ae26e12d852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e52181898af0f2c915d29a6f864fa0640c1556da560b198ce673ae26e12d852", kill_on_drop: false }`
[INFO] [stdout] 4e52181898af0f2c915d29a6f864fa0640c1556da560b198ce673ae26e12d852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 197504f316bed967a59ae6f97901452f33c9011d65f249fdf84ecb83b4c64076
[INFO] running `Command { std: "docker" "start" "-a" "197504f316bed967a59ae6f97901452f33c9011d65f249fdf84ecb83b4c64076", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling unic-langid v0.9.6
[INFO] [stderr]    Compiling i18n-config v0.4.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 145 |     ) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                          ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stdout]     |                          |  |
[INFO] [stdout]     |                          |  the same lifetime is hidden here
[INFO] [stdout]     |                          the same 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] 145 |     ) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:155:26
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                          ^^^^^                     ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stdout]     |                          |                         |  |
[INFO] [stdout]     |                          |                         |  the same lifetime is hidden here
[INFO] [stdout]     |                          |                         the same lifetime is elided here
[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] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "197504f316bed967a59ae6f97901452f33c9011d65f249fdf84ecb83b4c64076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197504f316bed967a59ae6f97901452f33c9011d65f249fdf84ecb83b4c64076", kill_on_drop: false }`
[INFO] [stdout] 197504f316bed967a59ae6f97901452f33c9011d65f249fdf84ecb83b4c64076
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8158fe6ffcc6f5acb67a175e0a022c2affb334bc985c5bbb56ce84d287a7fbd1
[INFO] running `Command { std: "docker" "start" "-a" "8158fe6ffcc6f5acb67a175e0a022c2affb334bc985c5bbb56ce84d287a7fbd1", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 145 |     ) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                          ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stdout]     |                          |  |
[INFO] [stdout]     |                          |  the same lifetime is hidden here
[INFO] [stdout]     |                          the same 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] 145 |     ) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:155:26
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                          ^^^^^                     ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stdout]     |                          |                         |  |
[INFO] [stdout]     |                          |                         |  the same lifetime is hidden here
[INFO] [stdout]     |                          |                         the same lifetime is elided here
[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] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling i18n-config v0.4.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 145 |     ) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                          ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stdout]     |                          |  |
[INFO] [stdout]     |                          |  the same lifetime is hidden here
[INFO] [stdout]     |                          the same 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] 145 |     ) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:155:26
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                          ^^^^^                     ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stdout]     |                          |                         |  |
[INFO] [stdout]     |                          |                         |  the same lifetime is hidden here
[INFO] [stdout]     |                          |                         the same lifetime is elided here
[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] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "8158fe6ffcc6f5acb67a175e0a022c2affb334bc985c5bbb56ce84d287a7fbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8158fe6ffcc6f5acb67a175e0a022c2affb334bc985c5bbb56ce84d287a7fbd1", kill_on_drop: false }`
[INFO] [stdout] 8158fe6ffcc6f5acb67a175e0a022c2affb334bc985c5bbb56ce84d287a7fbd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3014eb6eb264cd1daa1f0474d45938e543dcebc51936469a015a629fe5f88526
[INFO] running `Command { std: "docker" "start" "-a" "3014eb6eb264cd1daa1f0474d45938e543dcebc51936469a015a629fe5f88526", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:144:9
[INFO] [stderr]     |
[INFO] [stderr] 144 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 145 |     ) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stderr]     |                          ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stderr]     |                          |  |
[INFO] [stderr]     |                          |  the same lifetime is hidden here
[INFO] [stderr]     |                          the same lifetime is elided 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)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 145 |     ) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stderr]     |                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:155:26
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stderr]     |                          ^^^^^                     ^^ ^^^^^   ^^ the same lifetime is elided here
[INFO] [stderr]     |                          |                         |  |
[INFO] [stderr]     |                          |                         |  the same lifetime is hidden here
[INFO] [stderr]     |                          |                         the same lifetime is elided here
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn active_config(&self) -> Result<Option<(&'_ Crate<'_>, &'_ I18nConfig)>, I18nConfigError> {
[INFO] [stderr]     |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `i18n-config` (lib) generated 2 warnings (run `cargo fix --lib -p i18n-config` to apply 2 suggestions)
[INFO] [stderr] warning: `i18n-config` (lib test) generated 2 warnings (2 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/i18n_config-e70b100f10ddb47b)
[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] [stderr]    Doc-tests i18n_config
[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] running `Command { std: "docker" "inspect" "3014eb6eb264cd1daa1f0474d45938e543dcebc51936469a015a629fe5f88526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3014eb6eb264cd1daa1f0474d45938e543dcebc51936469a015a629fe5f88526", kill_on_drop: false }`
[INFO] [stdout] 3014eb6eb264cd1daa1f0474d45938e543dcebc51936469a015a629fe5f88526
