[INFO] cloning repository https://github.com/deuteros-org/deuteros
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deuteros-org/deuteros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuteros-org%2Fdeuteros", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuteros-org%2Fdeuteros'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69866869dd22da0ae26f449d70f9035f5f4b3d87
[INFO] building deuteros-org/deuteros against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuteros-org%2Fdeuteros" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/deuteros-org/deuteros on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/.cargo/config
[INFO] started tweaking git repo https://github.com/deuteros-org/deuteros
[INFO] finished tweaking git repo https://github.com/deuteros-org/deuteros
[INFO] tweaked toml for git repo https://github.com/deuteros-org/deuteros written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/deuteros-org/deuteros already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f15083ab7670527e791195eb6120c5b257758f5118e563773a994961969d9429
[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" "f15083ab7670527e791195eb6120c5b257758f5118e563773a994961969d9429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f15083ab7670527e791195eb6120c5b257758f5118e563773a994961969d9429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f15083ab7670527e791195eb6120c5b257758f5118e563773a994961969d9429", kill_on_drop: false }`
[INFO] [stdout] f15083ab7670527e791195eb6120c5b257758f5118e563773a994961969d9429
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aca505189eac114c0d5d67fbb673761cd70bc27a0a09e5e57dd3685f4f1323a6
[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" "aca505189eac114c0d5d67fbb673761cd70bc27a0a09e5e57dd3685f4f1323a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibc v1.0.0
[INFO] [stderr]    Compiling deuteros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported
[INFO] [stdout]    --> src/main.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |           asm!("
[INFO] [stdout]     |           ^---
[INFO] [stdout]     |           |
[INFO] [stdout]     |  _________help: replace with: `llvm_asm!`
[INFO] [stdout]     | |
[INFO] [stdout] 165 | |             cli
[INFO] [stdout] 166 | |             cld
[INFO] [stdout] 167 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 177 | |             
[INFO] [stdout] 178 | |         " : : "*m" (&BOOTSTRAP_GDTR), "Z" (DATA_SEG), "Z" (CODE_SEG) : "memory" : "volatile");
[INFO] [stdout]     | |______________________________________________________________________________________________^
[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[E0522]: definition of an unknown language item: `panic_fmt`
[INFO] [stdout]    --> src/main.rs:186:1
[INFO] [stdout]     |
[INFO] [stdout] 186 | #[lang = "panic_fmt"]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: naked functions must contain a single asm block
[INFO] [stdout]    --> src/main.rs:159:1
[INFO] [stdout]     |
[INFO] [stdout] 159 | / pub extern "C" fn start() -> ! {
[INFO] [stdout] 160 | |     const CODE_SEG: u32 = selector(1) as u32; 
[INFO] [stdout] 161 | |     const DATA_SEG: u32 = selector(2) as u32;
[INFO] [stdout] 162 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 180 | |     loop {}
[INFO] [stdout]     | |     ------- non-asm is unsupported in naked functions
[INFO] [stdout] 181 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unsupported_naked_functions)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #32408 <https://github.com/rust-lang/rust/issues/32408>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0522`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deuteros`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "aca505189eac114c0d5d67fbb673761cd70bc27a0a09e5e57dd3685f4f1323a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca505189eac114c0d5d67fbb673761cd70bc27a0a09e5e57dd3685f4f1323a6", kill_on_drop: false }`
[INFO] [stdout] aca505189eac114c0d5d67fbb673761cd70bc27a0a09e5e57dd3685f4f1323a6
