[INFO] crate dev 0.1.0 is already in cache [INFO] extracting crate dev 0.1.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/dev/0.1.0 [INFO] extracting crate dev 0.1.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/dev/0.1.0 [INFO] validating manifest of dev-0.1.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dev-0.1.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dev-0.1.0 [INFO] finished frobbing dev-0.1.0 [INFO] frobbed toml for dev-0.1.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/dev/0.1.0/Cargo.toml [INFO] started frobbing dev-0.1.0 [INFO] finished frobbing dev-0.1.0 [INFO] frobbed toml for dev-0.1.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/dev/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking dev-0.1.0 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/dev/0.1.0:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3435cabf5b8ab909465dea99e17bbfec92c59536292f55973a7e11889fedd37c [INFO] running `"docker" "start" "-a" "3435cabf5b8ab909465dea99e17bbfec92c59536292f55973a7e11889fedd37c"` [INFO] [stderr] Checking err v0.0.8 [INFO] [stderr] Checking dev v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Size in bytes [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 34 | ioctl!{bad blkgetsize64 with ior!(0x12, 114, mem::size_of::()) } [INFO] [stderr] | ------------------------------------------------------------------------ rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Size in bytes [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 34 | ioctl!{bad blkgetsize64 with ior!(0x12, 114, mem::size_of::()) } [INFO] [stderr] | ------------------------------------------------------------------------ rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] error: cannot find macro `ioctl!` in this scope [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | ioctl!{bad blkgetsize64 with ior!(0x12, 114, mem::size_of::()) } [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `ioctl!` in this scope [INFO] [stderr] --> src/lib.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | ioctl!{none blkpbszget with 0x12, 123} [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `ioctl!` in this scope [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | ioctl!{bad blkgetsize64 with ior!(0x12, 114, mem::size_of::()) } [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `ioctl!` in this scope [INFO] [stderr] --> src/lib.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | ioctl!{none blkpbszget with 0x12, 123} [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `blkgetsize64` in this scope [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | try!(nix_to_io(blkgetsize64(fd.as_raw_fd(), mem::transmute(&mut r)))); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `blkpbszget` in this scope [INFO] [stderr] --> src/lib.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | nix_to_io(blkpbszget(fd.as_raw_fd())) [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `size_t` [INFO] [stderr] --> src/lib.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | use libc::{size_t, c_int}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:35:27 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn blockdev_size(fd: &AsRawFd) -> io::Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn AsRawFd` [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/lib.rs:44:38 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn blockdev_phys_block_size(fd: &AsRawFd) -> io::Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn AsRawFd` [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:57:1 [INFO] [stderr] | [INFO] [stderr] 57 | / macro_rules! try_or { [INFO] [stderr] 58 | | ($try:expr, $or:expr) => ( [INFO] [stderr] 59 | | let t = $try; [INFO] [stderr] 60 | | match t { [INFO] [stderr] ... | [INFO] [stderr] 64 | | ) [INFO] [stderr] 65 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `blkgetsize64` in this scope [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | try!(nix_to_io(blkgetsize64(fd.as_raw_fd(), mem::transmute(&mut r)))); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `blkpbszget` in this scope [INFO] [stderr] --> src/lib.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | nix_to_io(blkpbszget(fd.as_raw_fd())) [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `size_t` [INFO] [stderr] --> src/lib.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | use libc::{size_t, c_int}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:35:27 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn blockdev_size(fd: &AsRawFd) -> io::Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn AsRawFd` [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/lib.rs:44:38 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn blockdev_phys_block_size(fd: &AsRawFd) -> io::Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn AsRawFd` [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:57:1 [INFO] [stderr] | [INFO] [stderr] 57 | / macro_rules! try_or { [INFO] [stderr] 58 | | ($try:expr, $or:expr) => ( [INFO] [stderr] 59 | | let t = $try; [INFO] [stderr] 60 | | match t { [INFO] [stderr] ... | [INFO] [stderr] 64 | | ) [INFO] [stderr] 65 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: Could not compile `dev`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: Could not compile `dev`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3435cabf5b8ab909465dea99e17bbfec92c59536292f55973a7e11889fedd37c"` [INFO] running `"docker" "rm" "-f" "3435cabf5b8ab909465dea99e17bbfec92c59536292f55973a7e11889fedd37c"` [INFO] [stdout] 3435cabf5b8ab909465dea99e17bbfec92c59536292f55973a7e11889fedd37c