[INFO] cloning repository https://github.com/AndrewGi/micro16 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndrewGi/micro16" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGi%2Fmicro16", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGi%2Fmicro16'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 899fdc2c58d33ce74143e4b0ab12b1751021faf0 [INFO] checking AndrewGi/micro16 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGi%2Fmicro16" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AndrewGi/micro16 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AndrewGi/micro16 [INFO] finished tweaking git repo https://github.com/AndrewGi/micro16 [INFO] tweaked toml for git repo https://github.com/AndrewGi/micro16 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/AndrewGi/micro16 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0d77b4ae5891b0b87380fd498df19f56f9448db616fb9fb6893097b36e52a31d [INFO] running `Command { std: "docker" "start" "-a" "0d77b4ae5891b0b87380fd498df19f56f9448db616fb9fb6893097b36e52a31d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d77b4ae5891b0b87380fd498df19f56f9448db616fb9fb6893097b36e52a31d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d77b4ae5891b0b87380fd498df19f56f9448db616fb9fb6893097b36e52a31d", kill_on_drop: false }` [INFO] [stdout] 0d77b4ae5891b0b87380fd498df19f56f9448db616fb9fb6893097b36e52a31d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 158c24a02518565a7cce28414903922288320248df0a5e8808a034bad54d55c3 [INFO] running `Command { std: "docker" "start" "-a" "158c24a02518565a7cce28414903922288320248df0a5e8808a034bad54d55c3", kill_on_drop: false }` [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking μ16 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Add`, `DerefMut`, `Deref`, `Range` [INFO] [stdout] --> src/microvm/memory/address_space.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Range, Deref, DerefMut, Add}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::microvm::vm::VMError` [INFO] [stdout] --> src/microvm/memory/address_space.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::microvm::vm::VMError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/microvm/memory/address_space.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::microvm::bits` [INFO] [stdout] --> src/risc_v_emu/decoder.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::super::microvm::bits; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/risc_v_emu/decoder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::microvm::memory::address::AddressType` [INFO] [stdout] --> src/r650x/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::microvm::memory::address::AddressType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/r650x/flags.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/r650x/flags.rs:51:30 [INFO] [stdout] | [INFO] [stdout] 51 | *self.value_mut() |= (T::one() << position); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::r650x::alu::ALU` [INFO] [stdout] --> src/r650x/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::r650x::alu::ALU; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PSRFlag` [INFO] [stdout] --> src/r650x/alu.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use super::flags::{PSR, PSRFlag}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::r650x::flags::MCRFlag::Zero` [INFO] [stdout] --> src/r650x/decoder.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::r650x::flags::MCRFlag::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `DerefMut`, `Deref`, `Range` [INFO] [stdout] --> src/microvm/memory/address_space.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Range, Deref, DerefMut, Add}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::microvm::vm::VMError` [INFO] [stdout] --> src/microvm/memory/address_space.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::microvm::vm::VMError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/microvm/memory/address_space.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::microvm::bits` [INFO] [stdout] --> src/risc_v_emu/decoder.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::super::microvm::bits; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/risc_v_emu/decoder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::microvm::memory::address::AddressType` [INFO] [stdout] --> src/r650x/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::microvm::memory::address::AddressType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/r650x/flags.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/r650x/flags.rs:51:30 [INFO] [stdout] | [INFO] [stdout] 51 | *self.value_mut() |= (T::one() << position); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::r650x::alu::ALU` [INFO] [stdout] --> src/r650x/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::r650x::alu::ALU; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PSRFlag` [INFO] [stdout] --> src/r650x/alu.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use super::flags::{PSR, PSRFlag}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::r650x::flags::MCRFlag::Zero` [INFO] [stdout] --> src/r650x/decoder.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::r650x::flags::MCRFlag::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/r650x/core.rs:68:56 [INFO] [stdout] | [INFO] [stdout] 68 | let resulti = (inter_result.0).overflowing_add(carry as i8); [INFO] [stdout] | ^^^^^^^^^^^ expected `u8`, found `i8` [INFO] [stdout] | [INFO] [stdout] help: you can convert an `i8` to a `u8` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 68 | let resulti = (inter_result.0).overflowing_add((carry as i8).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/r650x/core.rs:68:56 [INFO] [stdout] | [INFO] [stdout] 68 | let resulti = (inter_result.0).overflowing_add(carry as i8); [INFO] [stdout] | ^^^^^^^^^^^ expected `u8`, found `i8` [INFO] [stdout] | [INFO] [stdout] help: you can convert an `i8` to a `u8` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 68 | let resulti = (inter_result.0).overflowing_add((carry as i8).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/r650x/core.rs:72:33 [INFO] [stdout] | [INFO] [stdout] 72 | self.regs.accumulator = result; [INFO] [stdout] | ^^^^^^ expected `u8`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `u8` [INFO] [stdout] found tuple `(u8, bool)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/r650x/core.rs:79:30 [INFO] [stdout] | [INFO] [stdout] 79 | self.check_for_flags(result); [INFO] [stdout] | ^^^^^^ expected `u8`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `u8` [INFO] [stdout] found tuple `(u8, bool)` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `μ16` [INFO] [stdout] error: aborting due to 3 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/r650x/core.rs:72:33 [INFO] [stdout] | [INFO] [stdout] 72 | self.regs.accumulator = result; [INFO] [stdout] | ^^^^^^ expected `u8`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `u8` [INFO] [stdout] found tuple `(u8, bool)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/r650x/core.rs:79:30 [INFO] [stdout] | [INFO] [stdout] 79 | self.check_for_flags(result); [INFO] [stdout] | ^^^^^^ expected `u8`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `u8` [INFO] [stdout] found tuple `(u8, bool)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "158c24a02518565a7cce28414903922288320248df0a5e8808a034bad54d55c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "158c24a02518565a7cce28414903922288320248df0a5e8808a034bad54d55c3", kill_on_drop: false }` [INFO] [stdout] 158c24a02518565a7cce28414903922288320248df0a5e8808a034bad54d55c3