[INFO] cloning repository https://github.com/thethumbler/aquila-kernel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thethumbler/aquila-kernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthethumbler%2Faquila-kernel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthethumbler%2Faquila-kernel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7774395445f71a2f1853b7f57046a993669b3320
[INFO] testing thethumbler/aquila-kernel against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthethumbler%2Faquila-kernel" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thethumbler/aquila-kernel on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-38/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/thethumbler/aquila-kernel
[INFO] finished tweaking git repo https://github.com/thethumbler/aquila-kernel
[INFO] tweaked toml for git repo https://github.com/thethumbler/aquila-kernel written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/thethumbler/aquila-kernel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.27
[INFO] [stderr]   Downloaded proc-macro2 v1.0.17
[INFO] [stderr]   Downloaded cargo_metadata v0.7.4
[INFO] [stderr]   Downloaded cargo-post v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd2c0d42d7fb0420b3d9e1f62f953a5ddb876db90c264e538027a995496e8d58
[INFO] running `Command { std: "docker" "start" "-a" "fd2c0d42d7fb0420b3d9e1f62f953a5ddb876db90c264e538027a995496e8d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd2c0d42d7fb0420b3d9e1f62f953a5ddb876db90c264e538027a995496e8d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd2c0d42d7fb0420b3d9e1f62f953a5ddb876db90c264e538027a995496e8d58", kill_on_drop: false }`
[INFO] [stdout] fd2c0d42d7fb0420b3d9e1f62f953a5ddb876db90c264e538027a995496e8d58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5eede31c76ee84801c79ef6f1e28f1e6e192ca33eae3e6ea3de75078ddeff19
[INFO] running `Command { std: "docker" "start" "-a" "d5eede31c76ee84801c79ef6f1e28f1e6e192ca33eae3e6ea3de75078ddeff19", kill_on_drop: false }`
[INFO] [stderr] warning: aquila-kernel v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-post` which is missing a lib target
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling aquila-kernel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S: Assembler messages:
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:8: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:74: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:76: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:77: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:78: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:79: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:80: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:83: Error: invalid instruction suffix for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:103: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:106: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:142: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:144: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:150: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:156: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:166: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:167: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:168: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:169: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:171: Error: operand type mismatch for `jmp'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr] warning: src/arch/i386/cpu/cpu.S:206: Error: unsupported instruction `ljmp'
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `aquila-kernel v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/aquila-kernel-90529e8b41ff9bba/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/aquila-kernel-87d2870c11220641/out/src/arch/i386/cpu/cpu.o" "-c" "src/arch/i386/cpu/cpu.S"
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S: Assembler messages:
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:8: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:74: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:76: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:77: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:78: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:79: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:80: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:83: Error: invalid instruction suffix for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:102: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:103: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:106: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:107: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:141: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:142: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:144: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:145: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:150: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:156: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:166: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:167: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:168: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:169: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:171: Error: operand type mismatch for `jmp'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:177: Error: operand type mismatch for `push'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:179: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:184: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:191: Error: operand type mismatch for `pop'
[INFO] [stderr]   cargo:warning=src/arch/i386/cpu/cpu.S:206: Error: unsupported instruction `ljmp'
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/aquila-kernel-87d2870c11220641/out/src/arch/i386/cpu/cpu.o" "-c" "src/arch/i386/cpu/cpu.S" with args "cc" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "d5eede31c76ee84801c79ef6f1e28f1e6e192ca33eae3e6ea3de75078ddeff19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5eede31c76ee84801c79ef6f1e28f1e6e192ca33eae3e6ea3de75078ddeff19", kill_on_drop: false }`
[INFO] [stdout] d5eede31c76ee84801c79ef6f1e28f1e6e192ca33eae3e6ea3de75078ddeff19