[INFO] fetching crate nix 0.13.1... [INFO] extracting crate nix 0.13.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/nix/0.13.1 [INFO] extracting crate nix 0.13.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/nix/0.13.1 [INFO] validating manifest of nix-0.13.1 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nix-0.13.1 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nix-0.13.1 [INFO] removed 0 missing tests [INFO] finished frobbing nix-0.13.1 [INFO] frobbed toml for nix-0.13.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/nix/0.13.1/Cargo.toml [INFO] started frobbing nix-0.13.1 [INFO] removed 0 missing tests [INFO] finished frobbing nix-0.13.1 [INFO] frobbed toml for nix-0.13.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/nix/0.13.1/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking nix-0.13.1 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/nix/0.13.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9c09cd9cbd5f5592b6c2455e626215077520a0ab5de37a17085a030ca7ad09c8 [INFO] running `"docker" "start" "-a" "9c09cd9cbd5f5592b6c2455e626215077520a0ab5de37a17085a030ca7ad09c8"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nix v0.13.1 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/features.rs:42:21 [INFO] [stderr] | [INFO] [stderr] 42 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sched.rs:39:28 [INFO] [stderr] | [INFO] [stderr] 39 | pub type CloneCb<'a> = Box isize + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> isize + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sched.rs:102:71 [INFO] [stderr] | [INFO] [stderr] 102 | libc::clone(mem::transmute(callback as extern "C" fn(*mut Box<::std::ops::FnMut() -> isize>) -> i32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::ops::FnMut() -> isize)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:105:20 [INFO] [stderr] | [INFO] [stderr] 105 | BoxedSlice(Box>), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:107:23 [INFO] [stderr] | [INFO] [stderr] 107 | BoxedMutSlice(Box>), [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:119:33 [INFO] [stderr] | [INFO] [stderr] 119 | let borrowed : &Borrow<[u8]> = bs.borrow(); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:121:40 [INFO] [stderr] | [INFO] [stderr] 121 | borrowed as *const Borrow<[u8]>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:124:33 [INFO] [stderr] | [INFO] [stderr] 124 | let borrowed : &BorrowMut<[u8]> = bms.borrow(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:126:40 [INFO] [stderr] | [INFO] [stderr] 126 | borrowed as *const BorrowMut<[u8]>) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:168:49 [INFO] [stderr] | [INFO] [stderr] 168 | pub fn boxed_slice(&mut self) -> Option>> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:190:53 [INFO] [stderr] | [INFO] [stderr] 190 | pub fn boxed_mut_slice(&mut self) -> Option>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:451:62 [INFO] [stderr] | [INFO] [stderr] 451 | pub fn from_boxed_slice(fd: RawFd, offs: off_t, buf: Box>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:456:29 [INFO] [stderr] | [INFO] [stderr] 456 | let borrowed : &Borrow<[u8]> = buf.borrow(); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:519:46 [INFO] [stderr] | [INFO] [stderr] 519 | mut buf: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:524:33 [INFO] [stderr] | [INFO] [stderr] 524 | let borrowed : &mut BorrowMut<[u8]> = buf.borrow_mut(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: `...` range patterns are deprecated [INFO] [stderr] --> src/features.rs:42:21 [INFO] [stderr] | [INFO] [stderr] 42 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:11:24 [INFO] [stderr] | [INFO] [stderr] 11 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(ellipsis_inclusive_range_patterns)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sched.rs:39:28 [INFO] [stderr] | [INFO] [stderr] 39 | pub type CloneCb<'a> = Box isize + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> isize + 'a` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:11:24 [INFO] [stderr] | [INFO] [stderr] 11 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(bare_trait_objects)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sched.rs:102:71 [INFO] [stderr] | [INFO] [stderr] 102 | libc::clone(mem::transmute(callback as extern "C" fn(*mut Box<::std::ops::FnMut() -> isize>) -> i32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::ops::FnMut() -> isize)` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:105:20 [INFO] [stderr] | [INFO] [stderr] 105 | BoxedSlice(Box>), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:107:23 [INFO] [stderr] | [INFO] [stderr] 107 | BoxedMutSlice(Box>), [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:119:33 [INFO] [stderr] | [INFO] [stderr] 119 | let borrowed : &Borrow<[u8]> = bs.borrow(); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:121:40 [INFO] [stderr] | [INFO] [stderr] 121 | borrowed as *const Borrow<[u8]>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:124:33 [INFO] [stderr] | [INFO] [stderr] 124 | let borrowed : &BorrowMut<[u8]> = bms.borrow(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:126:40 [INFO] [stderr] | [INFO] [stderr] 126 | borrowed as *const BorrowMut<[u8]>) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:168:49 [INFO] [stderr] | [INFO] [stderr] 168 | pub fn boxed_slice(&mut self) -> Option>> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:190:53 [INFO] [stderr] | [INFO] [stderr] 190 | pub fn boxed_mut_slice(&mut self) -> Option>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:451:62 [INFO] [stderr] | [INFO] [stderr] 451 | pub fn from_boxed_slice(fd: RawFd, offs: off_t, buf: Box>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:456:29 [INFO] [stderr] | [INFO] [stderr] 456 | let borrowed : &Borrow<[u8]> = buf.borrow(); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Borrow<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:519:46 [INFO] [stderr] | [INFO] [stderr] 519 | mut buf: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/aio.rs:524:33 [INFO] [stderr] | [INFO] [stderr] 524 | let borrowed : &mut BorrowMut<[u8]> = buf.borrow_mut(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BorrowMut<[u8]>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 15 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `nix`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9c09cd9cbd5f5592b6c2455e626215077520a0ab5de37a17085a030ca7ad09c8"` [INFO] running `"docker" "rm" "-f" "9c09cd9cbd5f5592b6c2455e626215077520a0ab5de37a17085a030ca7ad09c8"` [INFO] [stdout] 9c09cd9cbd5f5592b6c2455e626215077520a0ab5de37a17085a030ca7ad09c8