[INFO] fetching crate xatlas-rs 0.1.3... [INFO] testing xatlas-rs-0.1.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate xatlas-rs 0.1.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate xatlas-rs 0.1.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xatlas-rs 0.1.3 [INFO] finished tweaking crates.io crate xatlas-rs 0.1.3 [INFO] tweaked toml for crates.io crate xatlas-rs 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52d338df2c534e7d9c3a56da59a2a21a5dafb5790b4171137c716854c01ab4c8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "52d338df2c534e7d9c3a56da59a2a21a5dafb5790b4171137c716854c01ab4c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52d338df2c534e7d9c3a56da59a2a21a5dafb5790b4171137c716854c01ab4c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52d338df2c534e7d9c3a56da59a2a21a5dafb5790b4171137c716854c01ab4c8", kill_on_drop: false }` [INFO] [stdout] 52d338df2c534e7d9c3a56da59a2a21a5dafb5790b4171137c716854c01ab4c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c03cacf3f6fa7823c9bab8ed340851263cf168c7ab17a331f2841b9f98e0ac08 [INFO] running `Command { std: "docker" "start" "-a" "c03cacf3f6fa7823c9bab8ed340851263cf168c7ab17a331f2841b9f98e0ac08", kill_on_drop: false }` [INFO] [stderr] Compiling xatlas-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: vendor/xatlas.cpp: In instantiation of 'void xatlas::internal::swap(T&, T&) [with T = xatlas::internal::BitImage]': [INFO] [stderr] warning: vendor/xatlas.cpp:7639:23: required from here [INFO] [stderr] warning: vendor/xatlas.cpp:305:4: warning: implicitly-declared 'xatlas::internal::BitImage::BitImage(const xatlas::internal::BitImage&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 305 | T temp = a; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1161:18: note: because 'xatlas::internal::BitImage' has user-provided 'const xatlas::internal::BitImage& xatlas::internal::BitImage::operator=(const xatlas::internal::BitImage&)' [INFO] [stderr] warning: 1161 | const BitImage &operator=(const BitImage &other) [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1155:7: warning: implicitly-declared 'xatlas::internal::BitArray::BitArray(const xatlas::internal::BitArray&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 1155 | class BitImage [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1064:18: note: because 'xatlas::internal::BitArray' has user-provided 'const xatlas::internal::BitArray& xatlas::internal::BitArray::operator=(const xatlas::internal::BitArray&)' [INFO] [stderr] warning: 1064 | const BitArray &operator=(const BitArray &other) [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:305:4: note: synthesized method 'xatlas::internal::BitImage::BitImage(const xatlas::internal::BitImage&)' first required here [INFO] [stderr] warning: 305 | T temp = a; [INFO] [stderr] warning: | ^~~~ [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:169:23 [INFO] [stdout] | [INFO] [stdout] 169 | let cb: *mut &mut FnMut(ProgressCategory, i32) = unsafe { std::mem::transmute(user_data) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:250:26 [INFO] [stdout] | [INFO] [stdout] 250 | let mut cb: &mut FnMut(ProgressCategory, i32) = &mut progress; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:251:39 [INFO] [stdout] | [INFO] [stdout] 251 | let cb = &mut cb as *mut &mut FnMut(ProgressCategory, i32) as *mut std::ffi::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.10s [INFO] running `Command { std: "docker" "inspect" "c03cacf3f6fa7823c9bab8ed340851263cf168c7ab17a331f2841b9f98e0ac08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c03cacf3f6fa7823c9bab8ed340851263cf168c7ab17a331f2841b9f98e0ac08", kill_on_drop: false }` [INFO] [stdout] c03cacf3f6fa7823c9bab8ed340851263cf168c7ab17a331f2841b9f98e0ac08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 743c486fc78d3edb45acaf954b09a89aa4324e95f621f55ede093456dfbc963a [INFO] running `Command { std: "docker" "start" "-a" "743c486fc78d3edb45acaf954b09a89aa4324e95f621f55ede093456dfbc963a", kill_on_drop: false }` [INFO] [stderr] warning: vendor/xatlas.cpp: In instantiation of 'void xatlas::internal::swap(T&, T&) [with T = xatlas::internal::BitImage]': [INFO] [stderr] warning: vendor/xatlas.cpp:7639:23: required from here [INFO] [stderr] warning: vendor/xatlas.cpp:305:4: warning: implicitly-declared 'xatlas::internal::BitImage::BitImage(const xatlas::internal::BitImage&)' is deprecated [-Wdeprecated-copy] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:169:23 [INFO] [stdout] | [INFO] [stdout] 169 | let cb: *mut &mut FnMut(ProgressCategory, i32) = unsafe { std::mem::transmute(user_data) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: 305 | T temp = a; [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:250:26 [INFO] [stdout] | [INFO] [stdout] 250 | let mut cb: &mut FnMut(ProgressCategory, i32) = &mut progress; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: | ^~~~ [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:251:39 [INFO] [stdout] | [INFO] [stdout] 251 | let cb = &mut cb as *mut &mut FnMut(ProgressCategory, i32) as *mut std::ffi::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: vendor/xatlas.cpp:1161:18: note: because 'xatlas::internal::BitImage' has user-provided 'const xatlas::internal::BitImage& xatlas::internal::BitImage::operator=(const xatlas::internal::BitImage&)' [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: 1161 | const BitImage &operator=(const BitImage &other) [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1155:7: warning: implicitly-declared 'xatlas::internal::BitArray::BitArray(const xatlas::internal::BitArray&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 1155 | class BitImage [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1064:18: note: because 'xatlas::internal::BitArray' has user-provided 'const xatlas::internal::BitArray& xatlas::internal::BitArray::operator=(const xatlas::internal::BitArray&)' [INFO] [stderr] warning: 1064 | const BitArray &operator=(const BitArray &other) [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:305:4: note: synthesized method 'xatlas::internal::BitImage::BitImage(const xatlas::internal::BitImage&)' first required here [INFO] [stderr] warning: 305 | T temp = a; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] Compiling xatlas-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:169:23 [INFO] [stdout] | [INFO] [stdout] 169 | let cb: *mut &mut FnMut(ProgressCategory, i32) = unsafe { std::mem::transmute(user_data) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:250:26 [INFO] [stdout] | [INFO] [stdout] 250 | let mut cb: &mut FnMut(ProgressCategory, i32) = &mut progress; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:251:39 [INFO] [stdout] | [INFO] [stdout] 251 | let cb = &mut cb as *mut &mut FnMut(ProgressCategory, i32) as *mut std::ffi::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "743c486fc78d3edb45acaf954b09a89aa4324e95f621f55ede093456dfbc963a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "743c486fc78d3edb45acaf954b09a89aa4324e95f621f55ede093456dfbc963a", kill_on_drop: false }` [INFO] [stdout] 743c486fc78d3edb45acaf954b09a89aa4324e95f621f55ede093456dfbc963a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e197111db3433ea9fb04a1b8bdc18346a95b32e884beb234a96d9208982d1c27 [INFO] running `Command { std: "docker" "start" "-a" "e197111db3433ea9fb04a1b8bdc18346a95b32e884beb234a96d9208982d1c27", kill_on_drop: false }` [INFO] [stderr] warning: vendor/xatlas.cpp: In instantiation of 'void xatlas::internal::swap(T&, T&) [with T = xatlas::internal::BitImage]': [INFO] [stderr] warning: vendor/xatlas.cpp:7639:23: required from here [INFO] [stderr] warning: vendor/xatlas.cpp:305:4: warning: implicitly-declared 'xatlas::internal::BitImage::BitImage(const xatlas::internal::BitImage&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 305 | T temp = a; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1161:18: note: because 'xatlas::internal::BitImage' has user-provided 'const xatlas::internal::BitImage& xatlas::internal::BitImage::operator=(const xatlas::internal::BitImage&)' [INFO] [stderr] warning: 1161 | const BitImage &operator=(const BitImage &other) [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1155:7: warning: implicitly-declared 'xatlas::internal::BitArray::BitArray(const xatlas::internal::BitArray&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: 1155 | class BitImage [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:1064:18: note: because 'xatlas::internal::BitArray' has user-provided 'const xatlas::internal::BitArray& xatlas::internal::BitArray::operator=(const xatlas::internal::BitArray&)' [INFO] [stderr] warning: 1064 | const BitArray &operator=(const BitArray &other) [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: vendor/xatlas.cpp:305:4: note: synthesized method 'xatlas::internal::BitImage::BitImage(const xatlas::internal::BitImage&)' first required here [INFO] [stderr] warning: 305 | T temp = a; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:169:23 [INFO] [stderr] | [INFO] [stderr] 169 | let cb: *mut &mut FnMut(ProgressCategory, i32) = unsafe { std::mem::transmute(user_data) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:250:26 [INFO] [stderr] | [INFO] [stderr] 250 | let mut cb: &mut FnMut(ProgressCategory, i32) = &mut progress; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:251:39 [INFO] [stderr] | [INFO] [stderr] 251 | let cb = &mut cb as *mut &mut FnMut(ProgressCategory, i32) as *mut std::ffi::c_void; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ProgressCategory, i32)` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `xatlas-rs` (lib) generated 3 warnings [INFO] [stderr] warning: `xatlas-rs` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/xatlas_rs-fff67b18bd5bf439) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests xatlas-rs [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e197111db3433ea9fb04a1b8bdc18346a95b32e884beb234a96d9208982d1c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e197111db3433ea9fb04a1b8bdc18346a95b32e884beb234a96d9208982d1c27", kill_on_drop: false }` [INFO] [stdout] e197111db3433ea9fb04a1b8bdc18346a95b32e884beb234a96d9208982d1c27