[INFO] cloning repository https://github.com/mlafroce/barbaos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mlafroce/barbaos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlafroce%2Fbarbaos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlafroce%2Fbarbaos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0622d14772585101f731e5847acbf14922833913
[INFO] checking mlafroce/barbaos against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlafroce%2Fbarbaos" "/workspace/builds/worker-64/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-64/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mlafroce/barbaos on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-64/source/.cargo/config
[INFO] started tweaking git repo https://github.com/mlafroce/barbaos
[INFO] finished tweaking git repo https://github.com/mlafroce/barbaos
[INFO] tweaked toml for git repo https://github.com/mlafroce/barbaos written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate git repo https://github.com/mlafroce/barbaos already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dee68810887fa86d1ce7f1aa41996cd4be273ffbbaa1888669d56bc4f6d2655
[INFO] running `Command { std: "docker" "start" "-a" "7dee68810887fa86d1ce7f1aa41996cd4be273ffbbaa1888669d56bc4f6d2655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dee68810887fa86d1ce7f1aa41996cd4be273ffbbaa1888669d56bc4f6d2655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dee68810887fa86d1ce7f1aa41996cd4be273ffbbaa1888669d56bc4f6d2655", kill_on_drop: false }`
[INFO] [stdout] 7dee68810887fa86d1ce7f1aa41996cd4be273ffbbaa1888669d56bc4f6d2655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af1938053d80c60991161f146d181c4018c8a6232c76efe98d3f5065e68754eb
[INFO] running `Command { std: "docker" "start" "-a" "af1938053d80c60991161f146d181c4018c8a6232c76efe98d3f5065e68754eb", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking barbaos v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]  --> src/cpu/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         llvm_asm!("csrw mscratch, $0" ::"r"(val));
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         llvm_asm!("csrr $0, mscratch" : "=r"(rval));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         llvm_asm!("csrr $0, sscratch" : "=r"(rval));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         llvm_asm!("csrw sscratch, $0" ::"r"(val));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         llvm_asm!("sfence.vma zero, $0" :: "r"(asid));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/handlers.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |             llvm_asm!("wfi"::::"volatile");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]    --> src/mmu/map_table.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 275 |             llvm_asm!("csrw satp, $0" :: "r"(satp_val));
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MapTable`
[INFO] [stdout]  --> src/system/syscall.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::MapTable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             llvm_asm!("mv a1, $0" :: "r"(arg0));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |             llvm_asm!("mv a1, $0" :: "r"(arg0));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             llvm_asm!("mv a2, $0" :: "r"(arg1));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             llvm_asm!("mv a1, $0" :: "r"(arg0));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             llvm_asm!("mv a2, $0" :: "r"(arg1));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             llvm_asm!("mv a3, $0" :: "r"(arg2));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `barbaos` due to 2 previous errors; 22 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]  --> src/cpu/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         llvm_asm!("csrw mscratch, $0" ::"r"(val));
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         llvm_asm!("csrr $0, mscratch" : "=r"(rval));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         llvm_asm!("csrr $0, sscratch" : "=r"(rval));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         llvm_asm!("csrw sscratch, $0" ::"r"(val));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/cpu/mod.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         llvm_asm!("sfence.vma zero, $0" :: "r"(asid));
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/handlers.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |             llvm_asm!("wfi"::::"volatile");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]    --> src/mmu/map_table.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 275 |             llvm_asm!("csrw satp, $0" :: "r"(satp_val));
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MapTable`
[INFO] [stdout]  --> src/system/syscall.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::MapTable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             llvm_asm!("mv a1, $0" :: "r"(arg0));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |             llvm_asm!("mv a1, $0" :: "r"(arg0));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             llvm_asm!("mv a2, $0" :: "r"(arg1));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             llvm_asm!("mv a0, $0" :: "r"(syscall_id));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             llvm_asm!("mv a1, $0" :: "r"(arg0));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             llvm_asm!("mv a2, $0" :: "r"(arg1));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             llvm_asm!("mv a3, $0" :: "r"(arg2));
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `llvm_asm`: will be removed from the compiler, use asm! instead
[INFO] [stdout]   --> src/system/syscall.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             llvm_asm!("ecall");
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "af1938053d80c60991161f146d181c4018c8a6232c76efe98d3f5065e68754eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1938053d80c60991161f146d181c4018c8a6232c76efe98d3f5065e68754eb", kill_on_drop: false }`
[INFO] [stdout] af1938053d80c60991161f146d181c4018c8a6232c76efe98d3f5065e68754eb