[INFO] fetching crate aml 0.10.0... [INFO] checking aml-0.10.0 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate aml 0.10.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate aml 0.10.0 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aml 0.10.0 [INFO] finished tweaking crates.io crate aml 0.10.0 [INFO] tweaked toml for crates.io crate aml 0.10.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7be8a6ab297c27efd97376f0b2e72e7cfda3578e82cf4831a66890513c1a9847 [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" "7be8a6ab297c27efd97376f0b2e72e7cfda3578e82cf4831a66890513c1a9847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7be8a6ab297c27efd97376f0b2e72e7cfda3578e82cf4831a66890513c1a9847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7be8a6ab297c27efd97376f0b2e72e7cfda3578e82cf4831a66890513c1a9847", kill_on_drop: false }` [INFO] [stdout] 7be8a6ab297c27efd97376f0b2e72e7cfda3578e82cf4831a66890513c1a9847 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a67d21d60404a327e4e1135ee99053955f53fc461835d800ad4c0bcdf34ce57f [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" "a67d21d60404a327e4e1135ee99053955f53fc461835d800ad4c0bcdf34ce57f", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking aml v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/namespace.rs:368:10 [INFO] [stdout] | [INFO] [stdout] 368 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/namespace.rs:368:10 [INFO] [stdout] | [INFO] [stdout] 368 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/lib.rs:198:32 [INFO] [stdout] | [INFO] [stdout] 198 | AmlValue::Method { flags, code } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `region_length` [INFO] [stdout] --> src/lib.rs:406:41 [INFO] [stdout] | [INFO] [stdout] 406 | let (region_space, region_base, region_length, parent_device) = { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_region_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `region_length` [INFO] [stdout] --> src/lib.rs:498:41 [INFO] [stdout] | [INFO] [stdout] 498 | let (region_space, region_base, region_length, parent_device) = { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_region_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/test_utils.rs:53:52 [INFO] [stdout] | [INFO] [stdout] 53 | fn read_pci_u8(&self, _segment: u16, _bus: u8, device: u8, _function: u8, _offset: u16) -> u8 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/test_utils.rs:56:53 [INFO] [stdout] | [INFO] [stdout] 56 | fn read_pci_u16(&self, _segment: u16, _bus: u8, device: u8, _function: u8, _offset: u16) -> u16 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/test_utils.rs:59:53 [INFO] [stdout] | [INFO] [stdout] 59 | fn read_pci_u32(&self, _segment: u16, _bus: u8, device: u8, _function: u8, _offset: u16) -> u32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/test_utils.rs:62:53 [INFO] [stdout] | [INFO] [stdout] 62 | fn write_pci_u8(&self, _segment: u16, _bus: u8, device: u8, _function: u8, _offset: u16, _value: u8) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/test_utils.rs:65:54 [INFO] [stdout] | [INFO] [stdout] 65 | fn write_pci_u16(&self, _segment: u16, _bus: u8, device: u8, _function: u8, _offset: u16, _value: u16) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/test_utils.rs:68:54 [INFO] [stdout] | [INFO] [stdout] 68 | fn write_pci_u32(&self, _segment: u16, _bus: u8, device: u8, _function: u8, _offset: u16, _value: u32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/type2.rs:74:42 [INFO] [stdout] | [INFO] [stdout] 74 | |((left_arg, right_arg), target), context| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `maximum_access_size` [INFO] [stdout] --> src/value.rs:312:17 [INFO] [stdout] | [INFO] [stdout] 312 | let maximum_access_size = { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_maximum_access_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `region` [INFO] [stdout] --> src/value.rs:358:58 [INFO] [stdout] | [INFO] [stdout] 358 | let field_update_rule = if let AmlValue::Field { region, flags, offset, length } = self { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `region: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/value.rs:358:73 [INFO] [stdout] | [INFO] [stdout] 358 | let field_update_rule = if let AmlValue::Field { region, flags, offset, length } = self { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `offset: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `length` [INFO] [stdout] --> src/value.rs:358:81 [INFO] [stdout] | [INFO] [stdout] 358 | let field_update_rule = if let AmlValue::Field { region, flags, offset, length } = self { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `length: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `maximum_access_size` [INFO] [stdout] --> src/value.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | let maximum_access_size = { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_maximum_access_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/lib.rs:198:32 [INFO] [stdout] | [INFO] [stdout] 198 | AmlValue::Method { flags, code } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `region_length` [INFO] [stdout] --> src/lib.rs:406:41 [INFO] [stdout] | [INFO] [stdout] 406 | let (region_space, region_base, region_length, parent_device) = { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_region_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `region_length` [INFO] [stdout] --> src/lib.rs:498:41 [INFO] [stdout] | [INFO] [stdout] 498 | let (region_space, region_base, region_length, parent_device) = { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_region_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/type2.rs:74:42 [INFO] [stdout] | [INFO] [stdout] 74 | |((left_arg, right_arg), target), context| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `maximum_access_size` [INFO] [stdout] --> src/value.rs:312:17 [INFO] [stdout] | [INFO] [stdout] 312 | let maximum_access_size = { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_maximum_access_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `region` [INFO] [stdout] --> src/value.rs:358:58 [INFO] [stdout] | [INFO] [stdout] 358 | let field_update_rule = if let AmlValue::Field { region, flags, offset, length } = self { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `region: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/value.rs:358:73 [INFO] [stdout] | [INFO] [stdout] 358 | let field_update_rule = if let AmlValue::Field { region, flags, offset, length } = self { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `offset: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `length` [INFO] [stdout] --> src/value.rs:358:81 [INFO] [stdout] | [INFO] [stdout] 358 | let field_update_rule = if let AmlValue::Field { region, flags, offset, length } = self { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `length: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `maximum_access_size` [INFO] [stdout] --> src/value.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | let maximum_access_size = { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_maximum_access_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ACCESS_FIELD` [INFO] [stdout] --> src/opcode.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const ACCESS_FIELD: u8 = 0x01; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CONNECT_FIELD` [INFO] [stdout] --> src/opcode.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const CONNECT_FIELD: u8 = 0x02; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EXTENDED_ACCESS_FIELD` [INFO] [stdout] --> src/opcode.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub const EXTENDED_ACCESS_FIELD: u8 = 0x03; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `legacy_mode` [INFO] [stdout] --> src/lib.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | legacy_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ACCESS_FIELD` [INFO] [stdout] --> src/opcode.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const ACCESS_FIELD: u8 = 0x01; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CONNECT_FIELD` [INFO] [stdout] --> src/opcode.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const CONNECT_FIELD: u8 = 0x02; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EXTENDED_ACCESS_FIELD` [INFO] [stdout] --> src/opcode.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub const EXTENDED_ACCESS_FIELD: u8 = 0x03; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `legacy_mode` [INFO] [stdout] --> src/lib.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | legacy_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.81s [INFO] running `Command { std: "docker" "inspect" "a67d21d60404a327e4e1135ee99053955f53fc461835d800ad4c0bcdf34ce57f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a67d21d60404a327e4e1135ee99053955f53fc461835d800ad4c0bcdf34ce57f", kill_on_drop: false }` [INFO] [stdout] a67d21d60404a327e4e1135ee99053955f53fc461835d800ad4c0bcdf34ce57f