[INFO] fetching crate rust8 0.2.1... [INFO] testing rust8-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rust8 0.2.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rust8 0.2.1 [INFO] finished tweaking crates.io crate rust8 0.2.1 [INFO] tweaked toml for crates.io crate rust8 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust8 0.2.1 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] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5a677e99fa5286d5373342395307e836be39d9d61c9f5279056efb0a11844d3c [INFO] running `Command { std: "docker" "start" "-a" "5a677e99fa5286d5373342395307e836be39d9d61c9f5279056efb0a11844d3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a677e99fa5286d5373342395307e836be39d9d61c9f5279056efb0a11844d3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a677e99fa5286d5373342395307e836be39d9d61c9f5279056efb0a11844d3c", kill_on_drop: false }` [INFO] [stdout] 5a677e99fa5286d5373342395307e836be39d9d61c9f5279056efb0a11844d3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 465e1db27c5bf8933a853f7d3024dd9cc9823abf85ede481651f46708f53c91c [INFO] running `Command { std: "docker" "start" "-a" "465e1db27c5bf8933a853f7d3024dd9cc9823abf85ede481651f46708f53c91c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling rust8 v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/graphic/pixel_view.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView { [INFO] [stdout] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/graphic/pixel_view.rs:28:40 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView { [INFO] [stdout] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/memory.rs:93:24 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.71s [INFO] running `Command { std: "docker" "inspect" "465e1db27c5bf8933a853f7d3024dd9cc9823abf85ede481651f46708f53c91c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "465e1db27c5bf8933a853f7d3024dd9cc9823abf85ede481651f46708f53c91c", kill_on_drop: false }` [INFO] [stdout] 465e1db27c5bf8933a853f7d3024dd9cc9823abf85ede481651f46708f53c91c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 97cac0001926247b2bdbd0a92667956b8286fcd9a12947bb08e12db1a86741a3 [INFO] running `Command { std: "docker" "start" "-a" "97cac0001926247b2bdbd0a92667956b8286fcd9a12947bb08e12db1a86741a3", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/graphic/pixel_view.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView { [INFO] [stdout] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/graphic/pixel_view.rs:28:40 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView { [INFO] [stdout] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust8 v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/memory.rs:93:24 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/graphic/pixel_view.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView { [INFO] [stdout] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/graphic/pixel_view.rs:28:40 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView { [INFO] [stdout] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip8/memory.rs:93:24 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "97cac0001926247b2bdbd0a92667956b8286fcd9a12947bb08e12db1a86741a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97cac0001926247b2bdbd0a92667956b8286fcd9a12947bb08e12db1a86741a3", kill_on_drop: false }` [INFO] [stdout] 97cac0001926247b2bdbd0a92667956b8286fcd9a12947bb08e12db1a86741a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 42b0ac3249e23b3afcf230abce97b2ca3f34b4d097c604552697e87221eedcd7 [INFO] running `Command { std: "docker" "start" "-a" "42b0ac3249e23b3afcf230abce97b2ca3f34b4d097c604552697e87221eedcd7", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/chip8/graphic/pixel_view.rs:20:24 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView { [INFO] [stderr] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new(slice: &'a BitSlice, width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/chip8/graphic/pixel_view.rs:28:40 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView { [INFO] [stderr] | ^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 28 | pub fn new_from_byte_slice(slice: &'a [u8], width: usize, height: usize) -> BitSlicePixelView<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/chip8/memory.rs:93:24 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 93 | pub fn read_sprite(&self, address: usize, byte_count: usize) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rust8` (lib) generated 3 warnings (run `cargo fix --lib -p rust8` to apply 3 suggestions) [INFO] [stderr] warning: `rust8` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust8-a88b882223b1627a) [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" "42b0ac3249e23b3afcf230abce97b2ca3f34b4d097c604552697e87221eedcd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42b0ac3249e23b3afcf230abce97b2ca3f34b4d097c604552697e87221eedcd7", kill_on_drop: false }` [INFO] [stdout] 42b0ac3249e23b3afcf230abce97b2ca3f34b4d097c604552697e87221eedcd7