[INFO] cloning repository https://github.com/hi-ogawa/rust-os [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hi-ogawa/rust-os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhi-ogawa%2Frust-os", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhi-ogawa%2Frust-os'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0694cc30ab192bf164393db6fb0be5317dc1bfe2 [INFO] checking hi-ogawa/rust-os against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhi-ogawa%2Frust-os" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hi-ogawa/rust-os 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-1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/hi-ogawa/rust-os [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/hi-ogawa/rust-os [INFO] tweaked toml for git repo https://github.com/hi-ogawa/rust-os written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/hi-ogawa/rust-os 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 028a39c14c10e935e00020c80f8535fb8940e07ad1a13757a84250ffe2dc775a [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" "028a39c14c10e935e00020c80f8535fb8940e07ad1a13757a84250ffe2dc775a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "028a39c14c10e935e00020c80f8535fb8940e07ad1a13757a84250ffe2dc775a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "028a39c14c10e935e00020c80f8535fb8940e07ad1a13757a84250ffe2dc775a", kill_on_drop: false }` [INFO] [stdout] 028a39c14c10e935e00020c80f8535fb8940e07ad1a13757a84250ffe2dc775a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 80690a27e20fea9619dc26509ca233c49159312fb507155a9050da865736d49f [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" "80690a27e20fea9619dc26509ca233c49159312fb507155a9050da865736d49f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking os v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.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/asm.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | llvm_asm!("in %dx, %al" : "={al}" (value) : "{dx}" (port) : : "volatile"); [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/asm.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | llvm_asm!("out %al, %dx" : : "{al}" (value), "{dx}" (port) : : "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/asm.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | llvm_asm!("in %dx, %ax" : "={ax}" (value) : "{dx}" (port) : : "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/asm.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | llvm_asm!("out %ax, %dx" : : "{ax}" (value), "{dx}" (port) : : "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/asm.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | llvm_asm!("in %dx, %eax" : "={eax}" (value) : "{dx}" (port) : : "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/asm.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | llvm_asm!("out %eax, %dx" : : "{eax}" (value), "{dx}" (port) : : "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/asm.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | llvm_asm!("lidt $0" : : "m"(*ptr)); [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/asm.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | llvm_asm!("int3"); [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/asm.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | llvm_asm!("sti"); [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/asm.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | llvm_asm!("hlt"); [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/asm.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | llvm_asm!("mov %cr2, $0" : "=r"(value)); [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/asm.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | llvm_asm!("mov %cr3, %rax"); [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/asm.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | llvm_asm!("mov %rax, %cr3"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating examples/double_fault.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/hello_world.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/frame_allocator.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/fmt.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/multiboot2.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/heap.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/uart.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/multiboot.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/panic.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/qemu.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/pic.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/dev.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/idt.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/keyboard.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/page_table.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/asm.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | llvm_asm!("in %dx, %al" : "={al}" (value) : "{dx}" (port) : : "volatile"); [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/asm.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | llvm_asm!("out %al, %dx" : : "{al}" (value), "{dx}" (port) : : "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/asm.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | llvm_asm!("in %dx, %ax" : "={ax}" (value) : "{dx}" (port) : : "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/asm.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | llvm_asm!("out %ax, %dx" : : "{ax}" (value), "{dx}" (port) : : "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/asm.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | llvm_asm!("in %dx, %eax" : "={eax}" (value) : "{dx}" (port) : : "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/asm.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | llvm_asm!("out %eax, %dx" : : "{eax}" (value), "{dx}" (port) : : "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/asm.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | llvm_asm!("lidt $0" : : "m"(*ptr)); [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/asm.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | llvm_asm!("int3"); [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/asm.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | llvm_asm!("sti"); [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/asm.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | llvm_asm!("hlt"); [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/asm.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | llvm_asm!("mov %cr2, $0" : "=r"(value)); [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/asm.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | llvm_asm!("mov %cr3, %rax"); [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/asm.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | llvm_asm!("mov %rax, %cr3"); [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `os` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [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 [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 [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 [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 [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 [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 [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 [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 [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 [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 [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 [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 [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 [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" "80690a27e20fea9619dc26509ca233c49159312fb507155a9050da865736d49f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80690a27e20fea9619dc26509ca233c49159312fb507155a9050da865736d49f", kill_on_drop: false }` [INFO] [stdout] 80690a27e20fea9619dc26509ca233c49159312fb507155a9050da865736d49f