[INFO] fetching crate int-range-ext 0.1.0... [INFO] testing int-range-ext-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate int-range-ext 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate int-range-ext 0.1.0 [INFO] finished tweaking crates.io crate int-range-ext 0.1.0 [INFO] tweaked toml for crates.io crate int-range-ext 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate int-range-ext 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dfe3fa9554cc3aa68e25018ffb0c28d88cf286f16b8c959d147aef924b38cc7 [INFO] running `Command { std: "docker" "start" "-a" "2dfe3fa9554cc3aa68e25018ffb0c28d88cf286f16b8c959d147aef924b38cc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dfe3fa9554cc3aa68e25018ffb0c28d88cf286f16b8c959d147aef924b38cc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dfe3fa9554cc3aa68e25018ffb0c28d88cf286f16b8c959d147aef924b38cc7", kill_on_drop: false }` [INFO] [stdout] 2dfe3fa9554cc3aa68e25018ffb0c28d88cf286f16b8c959d147aef924b38cc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] edafde049100a58aa30026294c5f8860450920f202de62731b5766b9b163a739 [INFO] running `Command { std: "docker" "start" "-a" "edafde049100a58aa30026294c5f8860450920f202de62731b5766b9b163a739", kill_on_drop: false }` [INFO] [stderr] Compiling int-range-ext v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:173:17 [INFO] [stdout] | [INFO] [stdout] 173 | if self.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:193:37 [INFO] [stdout] | [INFO] [stdout] 193 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:375:17 [INFO] [stdout] | [INFO] [stdout] 375 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:375:37 [INFO] [stdout] | [INFO] [stdout] 375 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "edafde049100a58aa30026294c5f8860450920f202de62731b5766b9b163a739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edafde049100a58aa30026294c5f8860450920f202de62731b5766b9b163a739", kill_on_drop: false }` [INFO] [stdout] edafde049100a58aa30026294c5f8860450920f202de62731b5766b9b163a739 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b3e9f36a83de5d6a01fd71804c34f74760c09e6536614870971b5ffe3c6cd1cf [INFO] running `Command { std: "docker" "start" "-a" "b3e9f36a83de5d6a01fd71804c34f74760c09e6536614870971b5ffe3c6cd1cf", kill_on_drop: false }` [INFO] [stderr] Compiling int-range-ext v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:173:17 [INFO] [stdout] | [INFO] [stdout] 173 | if self.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:193:37 [INFO] [stdout] | [INFO] [stdout] 193 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:375:17 [INFO] [stdout] | [INFO] [stdout] 375 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:375:37 [INFO] [stdout] | [INFO] [stdout] 375 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:173:17 [INFO] [stdout] | [INFO] [stdout] 173 | if self.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:193:37 [INFO] [stdout] | [INFO] [stdout] 193 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:375:17 [INFO] [stdout] | [INFO] [stdout] 375 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:375:37 [INFO] [stdout] | [INFO] [stdout] 375 | if self.is_empty() || other.is_empty() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:477:32 [INFO] [stdout] | [INFO] [stdout] 477 | assert_eq!((..u8::MIN).is_empty(), true); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/lib.rs:478:32 [INFO] [stdout] | [INFO] [stdout] 478 | assert_eq!((u8::MAX..).is_empty(), false); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(range_bounds_is_empty)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "b3e9f36a83de5d6a01fd71804c34f74760c09e6536614870971b5ffe3c6cd1cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3e9f36a83de5d6a01fd71804c34f74760c09e6536614870971b5ffe3c6cd1cf", kill_on_drop: false }` [INFO] [stdout] b3e9f36a83de5d6a01fd71804c34f74760c09e6536614870971b5ffe3c6cd1cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ed2fe7d46ba0ed0fee9ab9e1886f2dddd49efa7e967259f842137bd9166d2694 [INFO] running `Command { std: "docker" "start" "-a" "ed2fe7d46ba0ed0fee9ab9e1886f2dddd49efa7e967259f842137bd9166d2694", kill_on_drop: false }` [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:173:17 [INFO] [stderr] | [INFO] [stderr] 173 | if self.is_empty() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | if self.is_empty() || other.is_empty() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:193:37 [INFO] [stderr] | [INFO] [stderr] 193 | if self.is_empty() || other.is_empty() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:375:17 [INFO] [stderr] | [INFO] [stderr] 375 | if self.is_empty() || other.is_empty() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:375:37 [INFO] [stderr] | [INFO] [stderr] 375 | if self.is_empty() || other.is_empty() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `int-range-ext` (lib) generated 5 warnings [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:477:32 [INFO] [stderr] | [INFO] [stderr] 477 | assert_eq!((..u8::MIN).is_empty(), true); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/lib.rs:478:32 [INFO] [stderr] | [INFO] [stderr] 478 | assert_eq!((u8::MAX..).is_empty(), false); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item 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 `IntRangeExt::is_empty(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(range_bounds_is_empty)]` to the crate attributes to enable `std::ops::RangeBounds::is_empty` [INFO] [stderr] | [INFO] [stderr] 3 + #![feature(range_bounds_is_empty)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `int-range-ext` (lib test) generated 7 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/int_range_ext-65f691e65fa25a9e) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::contains_subrange ... ok [INFO] [stdout] test tests::empty ... ok [INFO] [stdout] test tests::equal ... ok [INFO] [stdout] test tests::intersect ... ok [INFO] [stdout] test tests::sub ... ok [INFO] [stdout] test tests::to_inclusive ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ed2fe7d46ba0ed0fee9ab9e1886f2dddd49efa7e967259f842137bd9166d2694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed2fe7d46ba0ed0fee9ab9e1886f2dddd49efa7e967259f842137bd9166d2694", kill_on_drop: false }` [INFO] [stdout] ed2fe7d46ba0ed0fee9ab9e1886f2dddd49efa7e967259f842137bd9166d2694