[INFO] crate enumflags2 0.5.1 is already in cache [INFO] extracting crate enumflags2 0.5.1 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/enumflags2/0.5.1 [INFO] extracting crate enumflags2 0.5.1 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/enumflags2/0.5.1 [INFO] validating manifest of enumflags2-0.5.1 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of enumflags2-0.5.1 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing enumflags2-0.5.1 [INFO] finished frobbing enumflags2-0.5.1 [INFO] frobbed toml for enumflags2-0.5.1 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/enumflags2/0.5.1/Cargo.toml [INFO] started frobbing enumflags2-0.5.1 [INFO] finished frobbing enumflags2-0.5.1 [INFO] frobbed toml for enumflags2-0.5.1 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/enumflags2/0.5.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking enumflags2-0.5.1 against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-6/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/enumflags2/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 938cdfd0ad9b0a1ec8d1dd2ef947a3bf42af5f3aaf2366043c92a51bb5ebc086 [INFO] running `"docker" "start" "-a" "938cdfd0ad9b0a1ec8d1dd2ef947a3bf42af5f3aaf2366043c92a51bb5ebc086"` [INFO] [stderr] Checking enumflags2 v0.5.1 (/opt/crater/workdir) [INFO] [stderr] Compiling enumflags2_derive v0.5.0 [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:213:26 [INFO] [stderr] | [INFO] [stderr] 213 | pub fn iter(self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:213:26 [INFO] [stderr] | [INFO] [stderr] 213 | pub fn iter(self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0310]: the parameter type `T` may not live long enough [INFO] [stderr] --> src/lib.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | T::flag_list().iter().cloned().filter(move |&flag| self.contains(flag)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound `T: 'static`... [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `"docker" "inspect" "938cdfd0ad9b0a1ec8d1dd2ef947a3bf42af5f3aaf2366043c92a51bb5ebc086"` [INFO] running `"docker" "rm" "-f" "938cdfd0ad9b0a1ec8d1dd2ef947a3bf42af5f3aaf2366043c92a51bb5ebc086"` [INFO] [stdout] 938cdfd0ad9b0a1ec8d1dd2ef947a3bf42af5f3aaf2366043c92a51bb5ebc086