[INFO] crate num-traits 0.2.6 is already in cache [INFO] extracting crate num-traits 0.2.6 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/num-traits/0.2.6 [INFO] extracting crate num-traits 0.2.6 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/num-traits/0.2.6 [INFO] validating manifest of num-traits-0.2.6 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of num-traits-0.2.6 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing num-traits-0.2.6 [INFO] finished frobbing num-traits-0.2.6 [INFO] frobbed toml for num-traits-0.2.6 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/num-traits/0.2.6/Cargo.toml [INFO] started frobbing num-traits-0.2.6 [INFO] finished frobbing num-traits-0.2.6 [INFO] frobbed toml for num-traits-0.2.6 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/num-traits/0.2.6/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing num-traits-0.2.6 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/num-traits/0.2.6:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 01d89357bf28591001dee3795518f254ef3b775a0fe8b8cf3d4570b066cb4da6 [INFO] running `"docker" "start" "-a" "01d89357bf28591001dee3795518f254ef3b775a0fe8b8cf3d4570b066cb4da6"` [INFO] [stderr] Compiling num-traits v0.2.6 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.89s [INFO] running `"docker" "inspect" "01d89357bf28591001dee3795518f254ef3b775a0fe8b8cf3d4570b066cb4da6"` [INFO] running `"docker" "rm" "-f" "01d89357bf28591001dee3795518f254ef3b775a0fe8b8cf3d4570b066cb4da6"` [INFO] [stdout] 01d89357bf28591001dee3795518f254ef3b775a0fe8b8cf3d4570b066cb4da6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/num-traits/0.2.6:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] feec518abda452cf6fe182c992812c810c166782200b56b7a37cc3427a4855b2 [INFO] running `"docker" "start" "-a" "feec518abda452cf6fe182c992812c810c166782200b56b7a37cc3427a4855b2"` [INFO] [stderr] Compiling num-traits v0.2.6 (/opt/crater/workdir) [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unstable_name_collisions)] on by default [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | test_wrapping_bounded!(usize u8 u16 u32 u64 isize i8 i16 i32 i64); [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:113:28 [INFO] [stderr] | [INFO] [stderr] 113 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 119 | test_wrapping_bounded!(u128 i128); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:114:28 [INFO] [stderr] | [INFO] [stderr] 114 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 119 | test_wrapping_bounded!(u128 i128); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:113:28 [INFO] [stderr] | [INFO] [stderr] 113 | assert_eq!(Wrapping::<$t>::min_value().0, <$t>::min_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 119 | test_wrapping_bounded!(u128 i128); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::min_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::min_value` [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bounds.rs:114:28 [INFO] [stderr] | [INFO] [stderr] 114 | assert_eq!(Wrapping::<$t>::max_value().0, <$t>::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 119 | test_wrapping_bounded!(u128 i128); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `bounds::Bounded::max_value(...)` to keep using the current method [INFO] [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::max_value` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.79s [INFO] running `"docker" "inspect" "feec518abda452cf6fe182c992812c810c166782200b56b7a37cc3427a4855b2"` [INFO] running `"docker" "rm" "-f" "feec518abda452cf6fe182c992812c810c166782200b56b7a37cc3427a4855b2"` [INFO] [stdout] feec518abda452cf6fe182c992812c810c166782200b56b7a37cc3427a4855b2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/num-traits/0.2.6:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 6ac5cfc91f0f426c10110f344524f9e25e63594bf1aa7c10c140da6e30da7c0a [INFO] running `"docker" "start" "-a" "6ac5cfc91f0f426c10110f344524f9e25e63594bf1aa7c10c140da6e30da7c0a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/num_traits-d8430015d920b610 [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test bounds::wrapping_is_bounded ... ok [INFO] [stdout] test bounds::wrapping_bounded ... ok [INFO] [stdout] test check_num_ops ... ok [INFO] [stdout] test bounds::wrapping_bounded_i128 ... ok [INFO] [stdout] test check_numassign_ops ... ok [INFO] [stdout] test check_refref_ops ... ok [INFO] [stdout] test check_numref_ops ... ok [INFO] [stdout] test check_refnum_ops ... ok [INFO] [stdout] test clamp_test ... ok [INFO] [stdout] test float::tests::convert_deg_rad ... ok [INFO] [stdout] test from_str_radix_unwrap ... ok [INFO] [stdout] test float::tests::convert_deg_rad_std ... ok [INFO] [stdout] test identities::wrapping_is_one ... ok [INFO] [stdout] test identities::wrapping_is_zero ... ok [INFO] [stdout] test identities::wrapping_identities ... ok [INFO] [stdout] test ops::wrapping::test_wrapping_traits ... ok [INFO] [stdout] test ops::wrapping::wrapping_is_wrappingadd ... ok [INFO] [stdout] test ops::mul_add::tests::mul_add_float ... ok [INFO] [stdout] test ops::wrapping::wrapping_is_wrappingmul ... ok [INFO] [stdout] test ops::mul_add::tests::mul_add_integer ... ok [INFO] [stdout] test ops::wrapping::wrapping_is_wrappingshl ... ok [INFO] [stdout] test ops::wrapping::wrapping_is_wrappingshr ... ok [INFO] [stdout] test ops::wrapping::wrapping_is_wrappingsub ... ok [INFO] [stdout] test sign::unsigned_wrapping_is_unsigned ... ok [INFO] [stdout] test wrapping_from_str_radix ... ok [INFO] [stdout] test wrapping_is_num ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/cast-f318d2b976408c62 [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test cast_to_int_checks_overflow ... ok [INFO] [stdout] test cast_to_i128_checks_overflow ... ok [INFO] [stdout] test cast_to_unsigned_int_checks_overflow ... ok [INFO] [stdout] test as_primitive ... ok [INFO] [stdout] test cast_int_to_int_edge_cases ... ok [INFO] [stdout] test cast_int_to_128_edge_cases ... ok [INFO] [stdout] test cast_float_to_int_edge_cases ... ok [INFO] [stdout] test cast_float_to_i128_edge_cases ... ok [INFO] [stdout] test float_to_integer_checks_overflow ... ok [INFO] [stdout] test newtype_to_primitive ... ok [INFO] [stdout] test newtype_from_primitive ... ok [INFO] [stdout] test to_primitive_float ... ok [INFO] [stdout] test wrapping_is_toprimitive ... ok [INFO] [stdout] test wrapping_to_primitive ... ok [INFO] [stderr] Doc-tests num-traits [INFO] [stdout] test wrapping_is_fromprimitive ... ok [INFO] [stdout] test wrapping_is_numcast ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 165 tests [INFO] [stdout] test src/cast.rs - cast::AsPrimitive (line 705) ... ignored [INFO] [stdout] test src/cast.rs - cast::AsPrimitive (line 713) ... ignored [INFO] [stdout] test src/cast.rs - cast::AsPrimitive (line 691) ... ok [INFO] [stderr] thread '' panicked at 'failed to spawn thread: Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }', src/libcore/result.rs:997:5 [INFO] [stderr] thread '' panicked at 'failed to spawn thread: Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }', src/libcore/result.rs:997:5 [INFO] [stderr] error: process didn't exit successfully: `rustdoc --test /opt/crater/workdir/src/lib.rs --crate-name num_traits -L dependency=/opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --cfg 'feature="default"' --cfg has_i128 --cfg 'feature="std"' --extern num_traits=/opt/crater/target/debug/deps/libnum_traits-54b0be61fb57e697.rlib` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "6ac5cfc91f0f426c10110f344524f9e25e63594bf1aa7c10c140da6e30da7c0a"` [INFO] running `"docker" "rm" "-f" "6ac5cfc91f0f426c10110f344524f9e25e63594bf1aa7c10c140da6e30da7c0a"` [INFO] [stdout] 6ac5cfc91f0f426c10110f344524f9e25e63594bf1aa7c10c140da6e30da7c0a