[INFO] cloning repository https://github.com/FuSoftware/microchip-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FuSoftware/microchip-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuSoftware%2Fmicrochip-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuSoftware%2Fmicrochip-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e92f3bec54340d8407fe56438a49a120938cece1
[INFO] checking FuSoftware/microchip-rs against try#0ab79c4b48ad19260fa46623f452c1b403a360e8 for pr-74315
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuSoftware%2Fmicrochip-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FuSoftware/microchip-rs on toolchain 0ab79c4b48ad19260fa46623f452c1b403a360e8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FuSoftware/microchip-rs
[INFO] finished tweaking git repo https://github.com/FuSoftware/microchip-rs
[INFO] tweaked toml for git repo https://github.com/FuSoftware/microchip-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/FuSoftware/microchip-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6360da3bf7df4217d90cbbde9d9e765823ab803e60b018d6094e3ab31bec0caf
[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" "6360da3bf7df4217d90cbbde9d9e765823ab803e60b018d6094e3ab31bec0caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6360da3bf7df4217d90cbbde9d9e765823ab803e60b018d6094e3ab31bec0caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6360da3bf7df4217d90cbbde9d9e765823ab803e60b018d6094e3ab31bec0caf", kill_on_drop: false }`
[INFO] [stdout] 6360da3bf7df4217d90cbbde9d9e765823ab803e60b018d6094e3ab31bec0caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c26c5072bc84e1398a3d8493ef0eed4c305cc00c45e3daca95b7ceac0d1da4e
[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" "5c26c5072bc84e1398a3d8493ef0eed4c305cc00c45e3daca95b7ceac0d1da4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking oorandom v11.1.2
[INFO] [stderr]     Checking microchip-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stdout] warning: type `MCS51_INST` should have an upper camel case name
[INFO] [stdout]  --> src/lib/mcus/mcs51.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum MCS51_INST {
[INFO] [stdout]   |          ^^^^^^^^^^ help: convert the identifier to upper camel case: `Mcs51Inst`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MCS51_REGISTERS` should have an upper camel case name
[INFO] [stdout]   --> src/lib/mcus/mcs51.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum MCS51_REGISTERS {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Mcs51Registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `REGISTER_COUNT` should have an upper camel case name
[INFO] [stdout]   --> src/lib/mcus/mcs51.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     REGISTER_COUNT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RegisterCount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MCS51_ADDRESSING` should have an upper camel case name
[INFO] [stdout]   --> src/lib/mcus/mcs51.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub enum MCS51_ADDRESSING {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Mcs51Addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INDIRECT_Ri` should have an upper camel case name
[INFO] [stdout]   --> src/lib/mcus/mcs51.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     INDIRECT_Ri(u8),
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IndirectRi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ADDR_16` should have an upper camel case name
[INFO] [stdout]   --> src/lib/mcus/mcs51.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     ADDR_16,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `Addr16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ADDR_11` should have an upper camel case name
[INFO] [stdout]   --> src/lib/mcus/mcs51.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     ADDR_11,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `Addr11`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PIC16F628A_INSTRUCTION` should have an upper camel case name
[INFO] [stdout]  --> src/lib/mcus/pic16f628a.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum PIC16F628A_INSTRUCTION {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Pic16f628aInstruction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PIC16F628A_REGISTERS` should have an upper camel case name
[INFO] [stdout]    --> src/lib/mcus/pic16f628a.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub enum PIC16F628A_REGISTERS {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Pic16f628aRegisters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `REGISTER_COUNT` should have an upper camel case name
[INFO] [stdout]    --> src/lib/mcus/pic16f628a.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     REGISTER_COUNT,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RegisterCount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MCS51_Decompiler` should have an upper camel case name
[INFO] [stdout]  --> src/lib/decompiler/mcs51.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct MCS51_Decompiler {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Mcs51Decompiler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stdout] error[E0599]: no method named `op_subb` found for mutable reference `&mut lib::mcus::mcs51::MCS51` in the current scope
[INFO] [stdout]    --> src/lib/mcus/mcs51.rs:481:17
[INFO] [stdout]     |
[INFO] [stdout] 481 |             cpu.op_subb(MCS51_ADDRESSING::ACCUMULATOR, MCS51_ADDRESSING::DATA(1))
[INFO] [stdout]     |                 ^^^^^^^ method not found in `&mut lib::mcus::mcs51::MCS51`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stdout] error: aborting due to previous error; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `microchip-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5c26c5072bc84e1398a3d8493ef0eed4c305cc00c45e3daca95b7ceac0d1da4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c26c5072bc84e1398a3d8493ef0eed4c305cc00c45e3daca95b7ceac0d1da4e", kill_on_drop: false }`
[INFO] [stdout] 5c26c5072bc84e1398a3d8493ef0eed4c305cc00c45e3daca95b7ceac0d1da4e