[INFO] crate lsio 0.1.18 is already in cache
[INFO] extracting crate lsio 0.1.18 into work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/lsio/0.1.18
[INFO] extracting crate lsio 0.1.18 into work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/lsio/0.1.18
[INFO] validating manifest of lsio-0.1.18 on toolchain master#d99a320cba42f661aebfa1293b7b2ec3603dda75
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lsio-0.1.18 on toolchain try#e70472fc501b855c9080f3772432c10fe20b8866
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lsio-0.1.18
[INFO] finished frobbing lsio-0.1.18
[INFO] frobbed toml for lsio-0.1.18 written to work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/lsio/0.1.18/Cargo.toml
[INFO] started frobbing lsio-0.1.18
[INFO] finished frobbing lsio-0.1.18
[INFO] frobbed toml for lsio-0.1.18 written to work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/lsio/0.1.18/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking lsio-0.1.18 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/lsio/0.1.18:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3d7b8dcba2d468446f422b56b7d25dbaa0ac9b8283309db1f49a14ec46e65433
[INFO] running `"docker" "start" "-a" "3d7b8dcba2d468446f422b56b7d25dbaa0ac9b8283309db1f49a14ec46e65433"`
[INFO] [stderr]     Checking errno v0.1.8
[INFO] [stderr]     Checking rpassword v0.2.3
[INFO] [stderr]     Checking lsio v0.1.18 (/opt/crater/workdir)
[INFO] [stderr] error: a macro named `println_color_quiet` has already been exported
[INFO] [stderr]    --> src/macros.rs:100:1
[INFO] [stderr]     |
[INFO] [stderr] 100 | / macro_rules! println_color_quiet {
[INFO] [stderr] 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
[INFO] [stderr] 102 | |         if !$quiet {
[INFO] [stderr] 103 | |             print_color!($color, concat!($fmt, "\n"));
[INFO] [stderr] ...   |
[INFO] [stderr] 110 | |     };
[INFO] [stderr] 111 | | }
[INFO] [stderr]     | |_^ `println_color_quiet` 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/macros.rs:52:1
[INFO] [stderr]     |
[INFO] [stderr] 52  | / macro_rules! println_color_quiet {
[INFO] [stderr] 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
[INFO] [stderr] 54  | |         {
[INFO] [stderr] 55  | |             if !$quiet {
[INFO] [stderr] ...   |
[INFO] [stderr] 62  | |     };
[INFO] [stderr] 63  | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error: a macro named `println_color_quiet` has already been exported
[INFO] [stderr]    --> src/macros.rs:100:1
[INFO] [stderr]     |
[INFO] [stderr] 100 | / macro_rules! println_color_quiet {
[INFO] [stderr] 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
[INFO] [stderr] 102 | |         if !$quiet {
[INFO] [stderr] 103 | |             print_color!($color, concat!($fmt, "\n"));
[INFO] [stderr] ...   |
[INFO] [stderr] 110 | |     };
[INFO] [stderr] 111 | | }
[INFO] [stderr]     | |_^ `println_color_quiet` 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/macros.rs:52:1
[INFO] [stderr]     |
[INFO] [stderr] 52  | / macro_rules! println_color_quiet {
[INFO] [stderr] 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
[INFO] [stderr] 54  | |         {
[INFO] [stderr] 55  | |             if !$quiet {
[INFO] [stderr] ...   |
[INFO] [stderr] 62  | |     };
[INFO] [stderr] 63  | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lsio`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lsio`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3d7b8dcba2d468446f422b56b7d25dbaa0ac9b8283309db1f49a14ec46e65433"`
[INFO] running `"docker" "rm" "-f" "3d7b8dcba2d468446f422b56b7d25dbaa0ac9b8283309db1f49a14ec46e65433"`
[INFO] [stdout] 3d7b8dcba2d468446f422b56b7d25dbaa0ac9b8283309db1f49a14ec46e65433