[INFO] fetching crate adhesion 0.5.0...
[INFO] checking adhesion-0.5.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate adhesion 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate adhesion 0.5.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate adhesion 0.5.0
[INFO] finished tweaking crates.io crate adhesion 0.5.0
[INFO] tweaked toml for crates.io crate adhesion 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9584d3d90dc3523c416e6b2db1d000269bee7fdd5e029bb19a1d518beb95c7f0
[INFO] running `"docker" "start" "-a" "9584d3d90dc3523c416e6b2db1d000269bee7fdd5e029bb19a1d518beb95c7f0"`
[INFO] [stderr]    Compiling pulldown-cmark v0.0.15
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]     Checking unicode-segmentation v0.1.2
[INFO] [stderr]     Checking itertools v0.4.19
[INFO] [stderr]     Checking galvanic-assert v0.8.7
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling strcursor v0.2.5
[INFO] [stderr]    Compiling scan-rules v0.2.0
[INFO] [stderr]     Checking skeptic v0.10.1
[INFO] [stderr]    Compiling adhesion v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: a macro named `parse_generics_shim` has already been exported
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_generics_shim.rs:20:1
[INFO] [stderr]     |
[INFO] [stderr] 20  | / macro_rules! parse_generics_shim {
[INFO] [stderr] 21  | |     (
[INFO] [stderr] 22  | |         @parse_start
[INFO] [stderr] 23  | |         $prefix:tt,
[INFO] [stderr] ...   |
[INFO] [stderr] 365 | |     };
[INFO] [stderr] 366 | | }
[INFO] [stderr]     | |_^ `parse_generics_shim` already exported
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[deny(duplicate_macro_exports)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
[INFO] [stderr] note: previous macro export is now shadowed
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_generics_shim.rs:12:1
[INFO] [stderr]     |
[INFO] [stderr] 12  | / macro_rules! parse_generics_shim {
[INFO] [stderr] 13  | |     ($($body:tt)*) => {
[INFO] [stderr] 14  | |         parse_generics! { $($body)* }
[INFO] [stderr] 15  | |     };
[INFO] [stderr] 16  | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error: a macro named `parse_where_shim` has already been exported
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_where_shim.rs:20:1
[INFO] [stderr]     |
[INFO] [stderr] 20  | / macro_rules! parse_where_shim {
[INFO] [stderr] 21  | |     (
[INFO] [stderr] 22  | |         @parse
[INFO] [stderr] 23  | |         $prefix:tt, $fields:tt,
[INFO] [stderr] ...   |
[INFO] [stderr] 297 | |     };
[INFO] [stderr] 298 | | }
[INFO] [stderr]     | |_^ `parse_where_shim` already exported
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
[INFO] [stderr] note: previous macro export is now shadowed
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_where_shim.rs:12:1
[INFO] [stderr]     |
[INFO] [stderr] 12  | / macro_rules! parse_where_shim {
[INFO] [stderr] 13  | |     ($($body:tt)*) => {
[INFO] [stderr] 14  | |         parse_where! { $($body)* }
[INFO] [stderr] 15  | |     };
[INFO] [stderr] 16  | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: a macro named `parse_generics_shim` has already been exported
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_generics_shim.rs:20:1
[INFO] [stderr]     |
[INFO] [stderr] 20  | / macro_rules! parse_generics_shim {
[INFO] [stderr] 21  | |     (
[INFO] [stderr] 22  | |         @parse_start
[INFO] [stderr] 23  | |         $prefix:tt,
[INFO] [stderr] ...   |
[INFO] [stderr] 365 | |     };
[INFO] [stderr] 366 | | }
[INFO] [stderr]     | |_^ `parse_generics_shim` already exported
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[deny(duplicate_macro_exports)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
[INFO] [stderr] note: previous macro export is now shadowed
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_generics_shim.rs:12:1
[INFO] [stderr]     |
[INFO] [stderr] 12  | / macro_rules! parse_generics_shim {
[INFO] [stderr] 13  | |     ($($body:tt)*) => {
[INFO] [stderr] 14  | |         parse_generics! { $($body)* }
[INFO] [stderr] 15  | |     };
[INFO] [stderr] 16  | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error: a macro named `parse_where_shim` has already been exported
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_where_shim.rs:20:1
[INFO] [stderr]     |
[INFO] [stderr] 20  | / macro_rules! parse_where_shim {
[INFO] [stderr] 21  | |     (
[INFO] [stderr] 22  | |         @parse
[INFO] [stderr] 23  | |         $prefix:tt, $fields:tt,
[INFO] [stderr] ...   |
[INFO] [stderr] 297 | |     };
[INFO] [stderr] 298 | | }
[INFO] [stderr]     | |_^ `parse_where_shim` already exported
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
[INFO] [stderr] note: previous macro export is now shadowed
[INFO] [stderr]    --> src/parse_generics_shim_util/parse_where_shim.rs:12:1
[INFO] [stderr]     |
[INFO] [stderr] 12  | / macro_rules! parse_where_shim {
[INFO] [stderr] 13  | |     ($($body:tt)*) => {
[INFO] [stderr] 14  | |         parse_where! { $($body)* }
[INFO] [stderr] 15  | |     };
[INFO] [stderr] 16  | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `adhesion`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `adhesion`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9584d3d90dc3523c416e6b2db1d000269bee7fdd5e029bb19a1d518beb95c7f0"`
[INFO] running `"docker" "rm" "-f" "9584d3d90dc3523c416e6b2db1d000269bee7fdd5e029bb19a1d518beb95c7f0"`
[INFO] [stdout] 9584d3d90dc3523c416e6b2db1d000269bee7fdd5e029bb19a1d518beb95c7f0