[INFO] cloning repository https://github.com/huayuntao/arch_part
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huayuntao/arch_part" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuayuntao%2Farch_part", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuayuntao%2Farch_part'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0657bea16a70e16598bc31ca335fe2917106840
[INFO] checking huayuntao/arch_part against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuayuntao%2Farch_part" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huayuntao/arch_part
[INFO] finished tweaking git repo https://github.com/huayuntao/arch_part
[INFO] tweaked toml for git repo https://github.com/huayuntao/arch_part written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huayuntao/arch_part on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huayuntao/arch_part already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4257052bd8e727b053accac73faad52a2ad49958faa11dada7c587c02dedac1
[INFO] running `Command { std: "docker" "start" "-a" "d4257052bd8e727b053accac73faad52a2ad49958faa11dada7c587c02dedac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4257052bd8e727b053accac73faad52a2ad49958faa11dada7c587c02dedac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4257052bd8e727b053accac73faad52a2ad49958faa11dada7c587c02dedac1", kill_on_drop: false }`
[INFO] [stdout] d4257052bd8e727b053accac73faad52a2ad49958faa11dada7c587c02dedac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6778aa6f896c88c416150c567659354afd9284fbd1d9f4d8d7e85de5686a21aa
[INFO] running `Command { std: "docker" "start" "-a" "6778aa6f896c88c416150c567659354afd9284fbd1d9f4d8d7e85de5686a21aa", kill_on_drop: false }`
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking arch_part v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(asm_const)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `asm_const` has been stable since `1.82.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `asm_const` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(asm_const)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(asm_const)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `asm_const` has been stable since `1.82.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arch_part` (lib) due to 1 previous error; 7 warnings emitted
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:34
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                  ^^              ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 108 | def_cpu_cfg!(CPUCfg0, 0);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: `#[warn(asm_sub_register)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                     ^^                        ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 108 | def_cpu_cfg!(CPUCfg0, 0);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{1:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:34
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                  ^^              ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 109 | def_cpu_cfg!(CPUCfg4, 4);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                     ^^                        ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 109 | def_cpu_cfg!(CPUCfg4, 4);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{1:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:34
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                  ^^              ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 110 | def_cpu_cfg!(CPUCfg5, 5);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                     ^^                        ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 110 | def_cpu_cfg!(CPUCfg5, 5);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{1:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `asm_const` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(asm_const)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:34
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                  ^^              ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 108 | def_cpu_cfg!(CPUCfg0, 0);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: `#[warn(asm_sub_register)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                     ^^                        ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 108 | def_cpu_cfg!(CPUCfg0, 0);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{1:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:34
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                  ^^              ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 109 | def_cpu_cfg!(CPUCfg4, 4);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                     ^^                        ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 109 | def_cpu_cfg!(CPUCfg4, 4);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{1:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:34
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                  ^^              ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 110 | def_cpu_cfg!(CPUCfg5, 5);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: formatting may not be suitable for sub-register argument
[INFO] [stdout]    --> src/config.rs:95:37
[INFO] [stdout]     |
[INFO] [stdout]  95 |                     asm!("cpucfg {},{}",out(reg) bits,in(reg) bits);
[INFO] [stdout]     |                                     ^^                        ---- for this argument
[INFO] [stdout] ...
[INFO] [stdout] 110 | def_cpu_cfg!(CPUCfg5, 5);
[INFO] [stdout]     | ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values)
[INFO] [stdout]     = help: or use `{1:r}` to keep the default formatting of `rax` (for 64-bit values)
[INFO] [stdout]     = note: this warning originates in the macro `def_cpu_cfg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arch_part` (lib test) due to 1 previous error; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6778aa6f896c88c416150c567659354afd9284fbd1d9f4d8d7e85de5686a21aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6778aa6f896c88c416150c567659354afd9284fbd1d9f4d8d7e85de5686a21aa", kill_on_drop: false }`
[INFO] [stdout] 6778aa6f896c88c416150c567659354afd9284fbd1d9f4d8d7e85de5686a21aa
