[INFO] cloning repository https://github.com/scsmithr/submarine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scsmithr/submarine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscsmithr%2Fsubmarine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscsmithr%2Fsubmarine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2f9cbbede175bac08fbabdbf1d57a78790052c30 [INFO] checking scsmithr/submarine against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscsmithr%2Fsubmarine" "/workspace/builds/worker-83/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scsmithr/submarine 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] started tweaking git repo https://github.com/scsmithr/submarine [INFO] finished tweaking git repo https://github.com/scsmithr/submarine [INFO] tweaked toml for git repo https://github.com/scsmithr/submarine written to /workspace/builds/worker-83/source/Cargo.toml [INFO] crate git repo https://github.com/scsmithr/submarine 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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 43f514aed567f5c74da1aca209cf70322877daa0af8641c7e36e97183df1a834 [INFO] running `Command { std: "docker" "start" "-a" "43f514aed567f5c74da1aca209cf70322877daa0af8641c7e36e97183df1a834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43f514aed567f5c74da1aca209cf70322877daa0af8641c7e36e97183df1a834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f514aed567f5c74da1aca209cf70322877daa0af8641c7e36e97183df1a834", kill_on_drop: false }` [INFO] [stdout] 43f514aed567f5c74da1aca209cf70322877daa0af8641c7e36e97183df1a834 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 26aea936640b364ad29d9a235bdd4523355fea1e02d46798e712981c7a1c9314 [INFO] running `Command { std: "docker" "start" "-a" "26aea936640b364ad29d9a235bdd4523355fea1e02d46798e712981c7a1c9314", 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] Compiling regex v1.1.7 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking kvm-bindings v0.1.1 [INFO] [stderr] Checking boot_gen v0.1.0 (/tmp/fixit/boot_gen) [INFO] [stderr] Checking regex-syntax v0.6.7 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking kvm-ioctls v0.1.0 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking submarine v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] error: couldn't read /boot/vmlinuz-linux: No such file or directory (os error 2) [INFO] [stdout] --> src/main.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | img.extend_from_slice(include_bytes!("/boot/vmlinuz-linux")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:48:40 [INFO] [stdout] | [INFO] [stdout] 48 | devices: BTreeMap>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Addressable` [INFO] [stdout] | [INFO] [stdout] = note: `--force-warn bare-trait-objects` implied by `--force-warn rust-2021-compatibility` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:62:59 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn insert(&mut self, range: Range, dev: Arc>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Addressable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:87:79 [INFO] [stdout] | [INFO] [stdout] 87 | fn device_at_addr(&self, addr: &MemoryAddr) -> Option<(MemoryAddr, &Mutex)> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Addressable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/loader/mod.rs:81:38 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn configure_gdt_table(mem: &mut Memory, sregs: &mut kvm_sregs) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Memory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/loader/mod.rs:109:30 [INFO] [stdout] | [INFO] [stdout] 109 | fn write_gdt_entry(mem: &mut Memory, entry: &gdt::Entry, addr: MemoryAddr) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Memory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vm/mod.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | mem: &mut Memory, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Memory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Addressable` [INFO] [stdout] --> src/main.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use memory::{Addressable, Region}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/device/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Addressable` [INFO] [stdout] --> src/vm/mod.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::memory::{Addressable, Memory, MemoryAddr, Region}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `submarine` due to 2 previous errors; 9 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: couldn't read /boot/vmlinuz-linux: No such file or directory (os error 2) [INFO] [stdout] --> src/loader/mod.rs:131:30 [INFO] [stdout] | [INFO] [stdout] 131 | bs.extend_from_slice(include_bytes!("/boot/vmlinuz-linux")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read /boot/vmlinuz-linux: No such file or directory (os error 2) [INFO] [stdout] --> src/main.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | img.extend_from_slice(include_bytes!("/boot/vmlinuz-linux")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:48:40 [INFO] [stdout] | [INFO] [stdout] 48 | devices: BTreeMap>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Addressable` [INFO] [stdout] | [INFO] [stdout] = note: `--force-warn bare-trait-objects` implied by `--force-warn rust-2021-compatibility` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:62:59 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn insert(&mut self, range: Range, dev: Arc>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Addressable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:87:79 [INFO] [stdout] | [INFO] [stdout] 87 | fn device_at_addr(&self, addr: &MemoryAddr) -> Option<(MemoryAddr, &Mutex)> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Addressable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/device/mod.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error as MemError`, `Result as MemResult` [INFO] [stdout] --> src/device/mod.rs:101:25 [INFO] [stdout] | [INFO] [stdout] 101 | use crate::memory::{Error as MemError, Result as MemResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write` [INFO] [stdout] --> src/device/mod.rs:102:19 [INFO] [stdout] | [INFO] [stdout] 102 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/loader/mod.rs:81:38 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn configure_gdt_table(mem: &mut Memory, sregs: &mut kvm_sregs) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Memory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/loader/mod.rs:109:30 [INFO] [stdout] | [INFO] [stdout] 109 | fn write_gdt_entry(mem: &mut Memory, entry: &gdt::Entry, addr: MemoryAddr) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Memory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vm/mod.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | mem: &mut Memory, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Memory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Addressable` [INFO] [stdout] --> src/main.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use memory::{Addressable, Region}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 3 arguments were supplied [INFO] [stdout] --> src/vm/mod.rs:275:9 [INFO] [stdout] | [INFO] [stdout] 275 | Vcpu::new(&vm, mmio_bus, pio_bus).unwrap(); [INFO] [stdout] | ^^^^^^^^^ --- -------- ------- supplied 3 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> src/vm/mod.rs:168:12 [INFO] [stdout] | [INFO] [stdout] 168 | pub fn new(vm: &Vm) -> Result { [INFO] [stdout] | ^^^ ------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/device/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Addressable` [INFO] [stdout] --> src/vm/mod.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::memory::{Addressable, Memory, MemoryAddr, Region}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [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" "26aea936640b364ad29d9a235bdd4523355fea1e02d46798e712981c7a1c9314", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26aea936640b364ad29d9a235bdd4523355fea1e02d46798e712981c7a1c9314", kill_on_drop: false }` [INFO] [stdout] 26aea936640b364ad29d9a235bdd4523355fea1e02d46798e712981c7a1c9314