[INFO] fetching crate max112x 0.7.0...
[INFO] checking max112x-0.7.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125107-1
[INFO] extracting crate max112x 0.7.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate max112x 0.7.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate max112x 0.7.0
[INFO] finished tweaking crates.io crate max112x 0.7.0
[INFO] tweaked toml for crates.io crate max112x 0.7.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal v0.2.7 (latest: v1.0.0)
[INFO] [stderr]       Adding nb v0.1.3 (latest: v1.1.0)
[INFO] [stderr]       Adding num v0.3.1 (latest: v0.4.3)
[INFO] [stderr]       Adding num-complex v0.3.1 (latest: v0.4.6)
[INFO] [stderr]       Adding num-rational v0.3.2 (latest: v0.4.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df08f4aa161e4acda565d037e9337f96c7e19a60122f5cd2e434227ba3e246e9
[INFO] running `Command { std: "docker" "start" "-a" "df08f4aa161e4acda565d037e9337f96c7e19a60122f5cd2e434227ba3e246e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df08f4aa161e4acda565d037e9337f96c7e19a60122f5cd2e434227ba3e246e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df08f4aa161e4acda565d037e9337f96c7e19a60122f5cd2e434227ba3e246e9", kill_on_drop: false }`
[INFO] [stdout] df08f4aa161e4acda565d037e9337f96c7e19a60122f5cd2e434227ba3e246e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d10117ff782220e2ebb205b10d936a99673d75b8e05379ff0bc54820e7d3060
[INFO] running `Command { std: "docker" "start" "-a" "2d10117ff782220e2ebb205b10d936a99673d75b8e05379ff0bc54820e7d3060", kill_on_drop: false }`
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking embedded-hal-nb v1.0.0
[INFO] [stderr]     Checking max112x v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking embedded-hal-mock v0.10.0
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | / register! {
[INFO] [stdout] 255 | |   /// 32-bit Data Register (`DATA`)
[INFO] [stdout] 256 | |   pub struct Data32(u32): 0x6;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 | / register! {
[INFO] [stdout] 265 | |   /// SPI System Offset Calibration Register (`SOC_SPI`)
[INFO] [stdout] 266 | |   pub struct SocSpi(u24): 0x7;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 267 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 | / register! {
[INFO] [stdout] 270 | |   /// SPI System Gain Calibration Register (`SGC_SPI`)
[INFO] [stdout] 271 | |   pub struct SgcSpi(u24): 0x8;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 272 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / register! {
[INFO] [stdout] 275 | |   /// SPI Self-Cal Offset Calibration Register (`SCOC_SPI`)
[INFO] [stdout] 276 | |   pub struct ScocSpi(u24): 0x9;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 277 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 279 | / register! {
[INFO] [stdout] 280 | |   /// SPI Self-Cal Gain Calibration Register (`SCGC_SPI`)
[INFO] [stdout] 281 | |   pub struct ScgcSpi(u24): 0xA;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 282 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / register! {
[INFO] [stdout] 285 | |   /// Highpass Filter Register (`HPF`)
[INFO] [stdout] 286 | |   pub struct Hpf(u16): 0xB;
[INFO] [stdout]     | |              --- field in this struct
[INFO] [stdout] 287 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | / register! {
[INFO] [stdout] 255 | |   /// 32-bit Data Register (`DATA`)
[INFO] [stdout] 256 | |   pub struct Data32(u32): 0x6;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 | / register! {
[INFO] [stdout] 265 | |   /// SPI System Offset Calibration Register (`SOC_SPI`)
[INFO] [stdout] 266 | |   pub struct SocSpi(u24): 0x7;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 267 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 | / register! {
[INFO] [stdout] 270 | |   /// SPI System Gain Calibration Register (`SGC_SPI`)
[INFO] [stdout] 271 | |   pub struct SgcSpi(u24): 0x8;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 272 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / register! {
[INFO] [stdout] 275 | |   /// SPI Self-Cal Offset Calibration Register (`SCOC_SPI`)
[INFO] [stdout] 276 | |   pub struct ScocSpi(u24): 0x9;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 277 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 279 | / register! {
[INFO] [stdout] 280 | |   /// SPI Self-Cal Gain Calibration Register (`SCGC_SPI`)
[INFO] [stdout] 281 | |   pub struct ScgcSpi(u24): 0xA;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 282 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / register! {
[INFO] [stdout] 285 | |   /// Highpass Filter Register (`HPF`)
[INFO] [stdout] 286 | |   pub struct Hpf(u16): 0xB;
[INFO] [stdout]     | |              --- field in this struct
[INFO] [stdout] 287 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "2d10117ff782220e2ebb205b10d936a99673d75b8e05379ff0bc54820e7d3060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d10117ff782220e2ebb205b10d936a99673d75b8e05379ff0bc54820e7d3060", kill_on_drop: false }`
[INFO] [stdout] 2d10117ff782220e2ebb205b10d936a99673d75b8e05379ff0bc54820e7d3060
[INFO] checking max112x-0.7.0 against try#341f4bdd14d8eff23af8ad0599c0e6f42d805538 for pr-125107-1
[INFO] extracting crate max112x 0.7.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate max112x 0.7.0 on toolchain 341f4bdd14d8eff23af8ad0599c0e6f42d805538
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+341f4bdd14d8eff23af8ad0599c0e6f42d805538" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate max112x 0.7.0
[INFO] finished tweaking crates.io crate max112x 0.7.0
[INFO] tweaked toml for crates.io crate max112x 0.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+341f4bdd14d8eff23af8ad0599c0e6f42d805538" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal v0.2.7 (latest: v1.0.0)
[INFO] [stderr]       Adding nb v0.1.3 (latest: v1.1.0)
[INFO] [stderr]       Adding num v0.3.1 (latest: v0.4.3)
[INFO] [stderr]       Adding num-complex v0.3.1 (latest: v0.4.6)
[INFO] [stderr]       Adding num-rational v0.3.2 (latest: v0.4.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+341f4bdd14d8eff23af8ad0599c0e6f42d805538" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+341f4bdd14d8eff23af8ad0599c0e6f42d805538" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6aedb3f266cd40724b717abfd7dc69b47b4c0ee9fef7416b0107125dbe2df9fb
[INFO] running `Command { std: "docker" "start" "-a" "6aedb3f266cd40724b717abfd7dc69b47b4c0ee9fef7416b0107125dbe2df9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aedb3f266cd40724b717abfd7dc69b47b4c0ee9fef7416b0107125dbe2df9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aedb3f266cd40724b717abfd7dc69b47b4c0ee9fef7416b0107125dbe2df9fb", kill_on_drop: false }`
[INFO] [stdout] 6aedb3f266cd40724b717abfd7dc69b47b4c0ee9fef7416b0107125dbe2df9fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+341f4bdd14d8eff23af8ad0599c0e6f42d805538" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 625905466e6e51fbfc593c9f614f69061d05a7e33160e81795afa038c56271e6
[INFO] running `Command { std: "docker" "start" "-a" "625905466e6e51fbfc593c9f614f69061d05a7e33160e81795afa038c56271e6", kill_on_drop: false }`
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking embedded-hal-nb v1.0.0
[INFO] [stderr]     Checking max112x v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking embedded-hal-mock v0.10.0
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | / register! {
[INFO] [stdout] 255 | |   /// 32-bit Data Register (`DATA`)
[INFO] [stdout] 256 | |   pub struct Data32(u32): 0x6;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 | / register! {
[INFO] [stdout] 265 | |   /// SPI System Offset Calibration Register (`SOC_SPI`)
[INFO] [stdout] 266 | |   pub struct SocSpi(u24): 0x7;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 267 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 | / register! {
[INFO] [stdout] 270 | |   /// SPI System Gain Calibration Register (`SGC_SPI`)
[INFO] [stdout] 271 | |   pub struct SgcSpi(u24): 0x8;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 272 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / register! {
[INFO] [stdout] 275 | |   /// SPI Self-Cal Offset Calibration Register (`SCOC_SPI`)
[INFO] [stdout] 276 | |   pub struct ScocSpi(u24): 0x9;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 277 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 279 | / register! {
[INFO] [stdout] 280 | |   /// SPI Self-Cal Gain Calibration Register (`SCGC_SPI`)
[INFO] [stdout] 281 | |   pub struct ScgcSpi(u24): 0xA;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 282 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / register! {
[INFO] [stdout] 285 | |   /// Highpass Filter Register (`HPF`)
[INFO] [stdout] 286 | |   pub struct Hpf(u16): 0xB;
[INFO] [stdout]     | |              --- field in this struct
[INFO] [stdout] 287 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | / register! {
[INFO] [stdout] 255 | |   /// 32-bit Data Register (`DATA`)
[INFO] [stdout] 256 | |   pub struct Data32(u32): 0x6;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 | / register! {
[INFO] [stdout] 265 | |   /// SPI System Offset Calibration Register (`SOC_SPI`)
[INFO] [stdout] 266 | |   pub struct SocSpi(u24): 0x7;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 267 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 | / register! {
[INFO] [stdout] 270 | |   /// SPI System Gain Calibration Register (`SGC_SPI`)
[INFO] [stdout] 271 | |   pub struct SgcSpi(u24): 0x8;
[INFO] [stdout]     | |              ------ field in this struct
[INFO] [stdout] 272 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / register! {
[INFO] [stdout] 275 | |   /// SPI Self-Cal Offset Calibration Register (`SCOC_SPI`)
[INFO] [stdout] 276 | |   pub struct ScocSpi(u24): 0x9;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 277 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 279 | / register! {
[INFO] [stdout] 280 | |   /// SPI Self-Cal Gain Calibration Register (`SCGC_SPI`)
[INFO] [stdout] 281 | |   pub struct ScgcSpi(u24): 0xA;
[INFO] [stdout]     | |              ------- field in this struct
[INFO] [stdout] 282 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/register.rs:41:22
[INFO] [stdout]     |
[INFO] [stdout] 41  |       $vis struct $Reg(pub(crate) $RegTy);
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / register! {
[INFO] [stdout] 285 | |   /// Highpass Filter Register (`HPF`)
[INFO] [stdout] 286 | |   pub struct Hpf(u16): 0xB;
[INFO] [stdout]     | |              --- field in this struct
[INFO] [stdout] 287 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 41  |     $vis struct $Reg(()(crate) $RegTy);
[INFO] [stdout]     |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "625905466e6e51fbfc593c9f614f69061d05a7e33160e81795afa038c56271e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625905466e6e51fbfc593c9f614f69061d05a7e33160e81795afa038c56271e6", kill_on_drop: false }`
[INFO] [stdout] 625905466e6e51fbfc593c9f614f69061d05a7e33160e81795afa038c56271e6