[INFO] fetching crate syntex_bitflags 0.1.0... [INFO] extracting crate syntex_bitflags 0.1.0 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/syntex_bitflags/0.1.0 [INFO] extracting crate syntex_bitflags 0.1.0 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/syntex_bitflags/0.1.0 [INFO] validating manifest of syntex_bitflags-0.1.0 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of syntex_bitflags-0.1.0 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing syntex_bitflags-0.1.0 [INFO] finished frobbing syntex_bitflags-0.1.0 [INFO] frobbed toml for syntex_bitflags-0.1.0 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/syntex_bitflags/0.1.0/Cargo.toml [INFO] started frobbing syntex_bitflags-0.1.0 [INFO] finished frobbing syntex_bitflags-0.1.0 [INFO] frobbed toml for syntex_bitflags-0.1.0 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/syntex_bitflags/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking syntex_bitflags-0.1.0 against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-3/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/syntex_bitflags/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b56a1dd05ee0bcf5fa3db75df473bd3833f76f319bb633bd60eb1438b9668d23 [INFO] running `"docker" "start" "-a" "b56a1dd05ee0bcf5fa3db75df473bd3833f76f319bb633bd60eb1438b9668d23"` [INFO] [stderr] Checking syntex_bitflags v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0658]: non-builtin inner attributes are unstable [INFO] [stderr] --> src/lib.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | #![staged_api] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54726 [INFO] [stderr] = help: add #![feature(custom_inner_attributes)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: The attribute `staged_api` is currently unknown to the compiler and may have meaning added to it in the future [INFO] [stderr] --> src/lib.rs:12:4 [INFO] [stderr] | [INFO] [stderr] 12 | #![staged_api] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/29642 [INFO] [stderr] = help: add #![feature(custom_attribute)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #![unstable] [INFO] [stderr] | ^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: Could not compile `syntex_bitflags`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0658]: non-builtin inner attributes are unstable [INFO] [stderr] --> src/lib.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | #![staged_api] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54726 [INFO] [stderr] = help: add #![feature(custom_inner_attributes)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: The attribute `staged_api` is currently unknown to the compiler and may have meaning added to it in the future [INFO] [stderr] --> src/lib.rs:12:4 [INFO] [stderr] | [INFO] [stderr] 12 | #![staged_api] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/29642 [INFO] [stderr] = help: add #![feature(custom_attribute)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: `debug_assert_ne` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `unimplemented` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `todo` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `unreachable` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `writeln` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `panic` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `write` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `try` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `assert_eq` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `debug_assert` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `assert_ne` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error: `debug_assert_eq` is already in scope [INFO] [stderr] --> src/lib.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | #[cfg(test)] #[macro_use] extern crate std; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: macro-expanded `#[macro_use]`s may not shadow existing macros (see RFC 1560) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/lib.rs:479:21 [INFO] [stderr] | [INFO] [stderr] 479 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 285 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/lib.rs:479:59 [INFO] [stderr] | [INFO] [stderr] 479 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 285 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/lib.rs:482:21 [INFO] [stderr] | [INFO] [stderr] 482 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 285 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/lib.rs:482:59 [INFO] [stderr] | [INFO] [stderr] 482 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 285 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #![unstable] [INFO] [stderr] | ^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #![unstable] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:285:27 [INFO] [stderr] | [INFO] [stderr] 285 | use std::hash::{self, SipHasher}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:479:35 [INFO] [stderr] | [INFO] [stderr] 479 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:479:73 [INFO] [stderr] | [INFO] [stderr] 479 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:482:35 [INFO] [stderr] | [INFO] [stderr] 482 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/lib.rs:482:73 [INFO] [stderr] | [INFO] [stderr] 482 | assert!(hash::hash::(&x) == hash::hash::(&y)); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 20 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: Could not compile `syntex_bitflags`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b56a1dd05ee0bcf5fa3db75df473bd3833f76f319bb633bd60eb1438b9668d23"` [INFO] running `"docker" "rm" "-f" "b56a1dd05ee0bcf5fa3db75df473bd3833f76f319bb633bd60eb1438b9668d23"` [INFO] [stdout] b56a1dd05ee0bcf5fa3db75df473bd3833f76f319bb633bd60eb1438b9668d23