[INFO] crate cortex-a 3.0.0 is already in cache
[INFO] checking cortex-a-3.0.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate cortex-a 3.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cortex-a 3.0.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cortex-a 3.0.0
[INFO] finished tweaking crates.io crate cortex-a 3.0.0
[INFO] tweaked toml for crates.io crate cortex-a 3.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6652be7179f46325b33a070392be31cca9fd362c7f7a2321ae057e0e2545d1d2
[INFO] running `"docker" "start" "-a" "6652be7179f46325b33a070392be31cca9fd362c7f7a2321ae057e0e2545d1d2"`
[INFO] [stderr]     Checking tock-registers v0.5.0
[INFO] [stderr]     Checking register v0.5.0
[INFO] [stderr]     Checking cortex-a v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'asm': the syntax of asm! will change soon, use llvm_asm! to avoid breakage
[INFO] [stderr]   --> src/barrier.rs:32:17
[INFO] [stderr]    |
[INFO] [stderr] 32 |                 asm!(concat!("DMB ", stringify!($A)) : : : "memory" : "volatile")
[INFO] [stderr]    |                 ^^^ help: replace the use of the deprecated item: `llvm_asm`
[INFO] [stderr] ...
[INFO] [stderr] 46 | dmb_dsb!(SY);
[INFO] [stderr]    | ------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'asm': the syntax of asm! will change soon, use llvm_asm! to avoid breakage
[INFO] [stderr]   --> src/barrier.rs:38:17
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 asm!(concat!("DSB ", stringify!($A)) : : : "memory" : "volatile")
[INFO] [stderr]    |                 ^^^ help: replace the use of the deprecated item: `llvm_asm`
[INFO] [stderr] ...
[INFO] [stderr] 46 | dmb_dsb!(SY);
[INFO] [stderr]    | ------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'asm': the syntax of asm! will change soon, use llvm_asm! to avoid breakage
[INFO] [stderr]   --> src/barrier.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         asm!("ISB SY" : : : "memory" : "volatile")
[INFO] [stderr]    |         ^^^ help: replace the use of the deprecated item: `llvm_asm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core`
[INFO] [stderr]   --> src/asm.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use core;
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'asm': the syntax of asm! will change soon, use llvm_asm! to avoid breakage
[INFO] [stderr]   --> src/barrier.rs:32:17
[INFO] [stderr]    |
[INFO] [stderr] 32 |                 asm!(concat!("DMB ", stringify!($A)) : : : "memory" : "volatile")
[INFO] [stderr]    |                 ^^^ help: replace the use of the deprecated item: `llvm_asm`
[INFO] [stderr] ...
[INFO] [stderr] 46 | dmb_dsb!(SY);
[INFO] [stderr]    | ------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'asm': the syntax of asm! will change soon, use llvm_asm! to avoid breakage
[INFO] [stderr]   --> src/barrier.rs:38:17
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 asm!(concat!("DSB ", stringify!($A)) : : : "memory" : "volatile")
[INFO] [stderr]    |                 ^^^ help: replace the use of the deprecated item: `llvm_asm`
[INFO] [stderr] ...
[INFO] [stderr] 46 | dmb_dsb!(SY);
[INFO] [stderr]    | ------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'asm': the syntax of asm! will change soon, use llvm_asm! to avoid breakage
[INFO] [stderr]   --> src/barrier.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         asm!("ISB SY" : : : "memory" : "volatile")
[INFO] [stderr]    |         ^^^ help: replace the use of the deprecated item: `llvm_asm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core`
[INFO] [stderr]   --> src/asm.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use core;
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/regs/mod.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![rustfmt::skip]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/regs/mod.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![rustfmt::skip]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "6652be7179f46325b33a070392be31cca9fd362c7f7a2321ae057e0e2545d1d2"`
[INFO] running `"docker" "rm" "-f" "6652be7179f46325b33a070392be31cca9fd362c7f7a2321ae057e0e2545d1d2"`
[INFO] [stdout] 6652be7179f46325b33a070392be31cca9fd362c7f7a2321ae057e0e2545d1d2