[INFO] cloning repository https://github.com/AltOS-Rust/cm0-port
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AltOS-Rust/cm0-port" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAltOS-Rust%2Fcm0-port", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAltOS-Rust%2Fcm0-port'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90d34a47dd4cc3d4cad13439d2f1a73a7d79299d
[INFO] building AltOS-Rust/cm0-port against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAltOS-Rust%2Fcm0-port" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AltOS-Rust/cm0-port on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AltOS-Rust/cm0-port
[INFO] finished tweaking git repo https://github.com/AltOS-Rust/cm0-port
[INFO] tweaked toml for git repo https://github.com/AltOS-Rust/cm0-port written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/AltOS-Rust/cm0-port already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/AltOS-Rust/altos-core`
[INFO] [stderr]     Updating git repository `https://github.com/AltOS-Rust/volatile`
[INFO] [stderr]     Updating git repository `https://github.com/AltOS-Rust/cm0-atomic`
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f4985313858402173267561b3e67477f9c1f78d6fce3b6d51dd6ac96c6f9616
[INFO] running `Command { std: "docker" "start" "-a" "5f4985313858402173267561b3e67477f9c1f78d6fce3b6d51dd6ac96c6f9616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f4985313858402173267561b3e67477f9c1f78d6fce3b6d51dd6ac96c6f9616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4985313858402173267561b3e67477f9c1f78d6fce3b6d51dd6ac96c6f9616", kill_on_drop: false }`
[INFO] [stdout] 5f4985313858402173267561b3e67477f9c1f78d6fce3b6d51dd6ac96c6f9616
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5ed3efec0b07fd7efe35cd364c20687de71418a281cd2969625a6f5d86d349f1
[INFO] running `Command { std: "docker" "start" "-a" "5ed3efec0b07fd7efe35cd364c20687de71418a281cd2969625a6f5d86d349f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling altos-macros v0.1.0 (https://github.com/AltOS-Rust/altos-core#49236794)
[INFO] [stderr]    Compiling cm0_sync v0.1.0 (https://github.com/AltOS-Rust/altos-core#49236794)
[INFO] [stderr]    Compiling volatile-ptr v0.1.0 (https://github.com/AltOS-Rust/volatile#a6c4b3d8)
[INFO] [stderr]    Compiling arm v0.1.0 (/opt/rustwide/workdir/libs/arm)
[INFO] [stderr]    Compiling free_list_allocator v0.1.0 (https://github.com/AltOS-Rust/altos-core#49236794)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> libs/arm/src/math.rs:46:41
[INFO] [stdout]    |
[INFO] [stdout] 46 |         ((a >> 32) as u32).wrapping_mul((b as u32))
[INFO] [stdout]    |                                         ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> libs/arm/src/math.rs:47:47
[INFO] [stdout]    |
[INFO] [stdout] 47 |         .wrapping_add((a as u32).wrapping_mul(((b >> 32) as u32)))
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/volatile-f8b640add15eb786/a6c4b3d/src/lib.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             asm!("" ::: "memory" : "volatile");
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: replace with: `llvm_asm!`
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider migrating to the new asm! syntax specified in RFC 2873
[INFO] [stdout]     = note: alternatively, switch to llvm_asm! to keep your code working as it is
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/volatile-f8b640add15eb786/a6c4b3d/src/lib.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |             asm!("" ::: "memory" : "volatile");
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: replace with: `llvm_asm!`
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider migrating to the new asm! syntax specified in RFC 2873
[INFO] [stdout]     = note: alternatively, switch to llvm_asm! to keep your code working as it is
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `volatile-ptr`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/altos-core-ea5d92ea11596cf6/4923679/libs/heap/free_list_allocator/src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(allocator)]
[INFO] [stdout]    |            ^^^^^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `allocator` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/altos-core-ea5d92ea11596cf6/4923679/libs/heap/free_list_allocator/src/lib.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 | #![cfg_attr(not(test), allocator)]
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `derive`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/altos-core-ea5d92ea11596cf6/4923679/libs/heap/free_list_allocator/src/free_list.rs:29:3
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(Copy, Clone)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5ed3efec0b07fd7efe35cd364c20687de71418a281cd2969625a6f5d86d349f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed3efec0b07fd7efe35cd364c20687de71418a281cd2969625a6f5d86d349f1", kill_on_drop: false }`
[INFO] [stdout] 5ed3efec0b07fd7efe35cd364c20687de71418a281cd2969625a6f5d86d349f1
