[INFO] fetching crate diesel-factories-code-gen 0.1.2...
[INFO] extracting crate diesel-factories-code-gen 0.1.2 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/diesel-factories-code-gen/0.1.2
[INFO] extracting crate diesel-factories-code-gen 0.1.2 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/diesel-factories-code-gen/0.1.2
[INFO] validating manifest of diesel-factories-code-gen-0.1.2 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of diesel-factories-code-gen-0.1.2 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing diesel-factories-code-gen-0.1.2
[INFO] finished frobbing diesel-factories-code-gen-0.1.2
[INFO] frobbed toml for diesel-factories-code-gen-0.1.2 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/diesel-factories-code-gen/0.1.2/Cargo.toml
[INFO] started frobbing diesel-factories-code-gen-0.1.2
[INFO] finished frobbing diesel-factories-code-gen-0.1.2
[INFO] frobbed toml for diesel-factories-code-gen-0.1.2 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/diesel-factories-code-gen/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking diesel-factories-code-gen-0.1.2 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-0/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/diesel-factories-code-gen/0.1.2:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c5546587cb005fa35f7173939ce0f69faf97267ad5f513bcb6ec5717a05c6392
[INFO] running `"docker" "start" "-a" "c5546587cb005fa35f7173939ce0f69faf97267ad5f513bcb6ec5717a05c6392"`
[INFO] [stderr]     Checking diesel-factories-code-gen v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: cannot borrow `self.tokens` as mutable because it is also borrowed as immutable
[INFO] [stderr]    --> src/lib.rs:207:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |           let table_path = self.table_path();
[INFO] [stderr]     |                            ---- immutable borrow occurs here
[INFO] [stderr] ...
[INFO] [stderr] 207 |           self.tokens.extend(quote! {
[INFO] [stderr]     |  _________^^^^^^^^^^^________-
[INFO] [stderr]     | |         |
[INFO] [stderr]     | |         mutable borrow occurs here
[INFO] [stderr] 208 | |             impl#generics diesel_factories::Factory for #factory#generics {
[INFO] [stderr] 209 | |                 type Model = #model_type;
[INFO] [stderr] 210 | |                 type Id = #id_type;
[INFO] [stderr] ...   |
[INFO] [stderr] 224 | |             }
[INFO] [stderr] 225 | |         });
[INFO] [stderr]     | |_________- immutable borrow later used here
[INFO] [stderr] warning: cannot borrow `self.tokens` as mutable because it is also borrowed as immutable
[INFO] [stderr]    --> src/lib.rs:207:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |           let table_path = self.table_path();
[INFO] [stderr]     |                            ---- immutable borrow occurs here
[INFO] [stderr] ...
[INFO] [stderr] 207 |           self.tokens.extend(quote! {
[INFO] [stderr]     |  _________^^^^^^^^^^^________-
[INFO] [stderr]     | |         |
[INFO] [stderr]     | |         mutable borrow occurs here
[INFO] [stderr] 208 | |             impl#generics diesel_factories::Factory for #factory#generics {
[INFO] [stderr] 209 | |                 type Model = #model_type;
[INFO] [stderr] 210 | |                 type Id = #id_type;
[INFO] [stderr] ...   |
[INFO] [stderr] 224 | |             }
[INFO] [stderr] 225 | |         });
[INFO] [stderr]     | |_________- immutable borrow later used here
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(mutable_borrow_reservation_conflict)] on by default
[INFO] [stderr]     = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stderr]     = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(mutable_borrow_reservation_conflict)] on by default
[INFO] [stderr]     = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stderr]     = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: cannot borrow `self.tokens` as mutable because it is also borrowed as immutable
[INFO] [stderr]    --> src/lib.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |           let generics = self.factory_generics();
[INFO] [stderr]     |                          ---- immutable borrow occurs here
[INFO] [stderr] ...
[INFO] [stderr] 254 |           self.tokens.extend(quote! {
[INFO] [stderr]     |  _________^^^^^^^^^^^________-
[INFO] [stderr]     | |         |
[INFO] [stderr]     | |         mutable borrow occurs here
[INFO] [stderr] 255 | |             impl#generics #factory#generics {
[INFO] [stderr] 256 | |                 #(#methods)*
[INFO] [stderr] 257 | |             }
[INFO] [stderr] 258 | |         })
[INFO] [stderr]     | |_________- immutable borrow later used here
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stderr]     = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: cannot borrow `self.tokens` as mutable because it is also borrowed as immutable
[INFO] [stderr]    --> src/lib.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |           let generics = self.factory_generics();
[INFO] [stderr]     |                          ---- immutable borrow occurs here
[INFO] [stderr] ...
[INFO] [stderr] 254 |           self.tokens.extend(quote! {
[INFO] [stderr]     |  _________^^^^^^^^^^^________-
[INFO] [stderr]     | |         |
[INFO] [stderr]     | |         mutable borrow occurs here
[INFO] [stderr] 255 | |             impl#generics #factory#generics {
[INFO] [stderr] 256 | |                 #(#methods)*
[INFO] [stderr] 257 | |             }
[INFO] [stderr] 258 | |         })
[INFO] [stderr]     | |_________- immutable borrow later used here
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stderr]     = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "c5546587cb005fa35f7173939ce0f69faf97267ad5f513bcb6ec5717a05c6392"`
[INFO] running `"docker" "rm" "-f" "c5546587cb005fa35f7173939ce0f69faf97267ad5f513bcb6ec5717a05c6392"`
[INFO] [stdout] c5546587cb005fa35f7173939ce0f69faf97267ad5f513bcb6ec5717a05c6392