[INFO] cloning repository https://github.com/Nufflee/x86-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nufflee/x86-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNufflee%2Fx86-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNufflee%2Fx86-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b25365e0fe673174a894dfe69f72a48ffc1fa93f [INFO] checking Nufflee/x86-emulator against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNufflee%2Fx86-emulator" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nufflee/x86-emulator 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/Nufflee/x86-emulator [INFO] finished tweaking git repo https://github.com/Nufflee/x86-emulator [INFO] tweaked toml for git repo https://github.com/Nufflee/x86-emulator written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Nufflee/x86-emulator 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 17f319080c94312b23d0088d7c6d04767eaee9e548fa79b186fa14fbfb9e644c [INFO] running `Command { std: "docker" "start" "-a" "17f319080c94312b23d0088d7c6d04767eaee9e548fa79b186fa14fbfb9e644c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17f319080c94312b23d0088d7c6d04767eaee9e548fa79b186fa14fbfb9e644c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17f319080c94312b23d0088d7c6d04767eaee9e548fa79b186fa14fbfb9e644c", kill_on_drop: false }` [INFO] [stdout] 17f319080c94312b23d0088d7c6d04767eaee9e548fa79b186fa14fbfb9e644c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8724f41951a07f02e81927115e330348cc1ec3077223b6653f3ea87cd94cd604 [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" "8724f41951a07f02e81927115e330348cc1ec3077223b6653f3ea87cd94cd604", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Checking num_enum v0.5.1 [INFO] [stderr] Checking wasm-emulator v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] error[E0599]: no variant or associated item named `DerefRegister32` found for enum `InstructionSource` in the current scope [INFO] [stdout] --> src/main.rs:172:40 [INFO] [stdout] | [INFO] [stdout] 172 | InstructionSource::DerefRegister32(Register32::try_from(rm_field).unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `InstructionSource` [INFO] [stdout] | help: there is a variant with a similar name: `Register32` [INFO] [stdout] | [INFO] [stdout] ::: src/instruction.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum InstructionSource { [INFO] [stdout] | -------------------------- variant or associated item `DerefRegister32` not found here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `DerefRegister32` found for enum `InstructionSource` in the current scope [INFO] [stdout] --> src/cpu.rs:196:32 [INFO] [stdout] | [INFO] [stdout] 196 | InstructionSource::DerefRegister32(register) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `InstructionSource` [INFO] [stdout] | help: there is a variant with a similar name: `Register32` [INFO] [stdout] | [INFO] [stdout] ::: src/instruction.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum InstructionSource { [INFO] [stdout] | -------------------------- variant or associated item `DerefRegister32` not found here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wasm-emulator` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no variant or associated item named `DerefRegister32` found for enum `InstructionSource` in the current scope [INFO] [stdout] --> src/main.rs:172:40 [INFO] [stdout] | [INFO] [stdout] 172 | InstructionSource::DerefRegister32(Register32::try_from(rm_field).unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `InstructionSource` [INFO] [stdout] | help: there is a variant with a similar name: `Register32` [INFO] [stdout] | [INFO] [stdout] ::: src/instruction.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum InstructionSource { [INFO] [stdout] | -------------------------- variant or associated item `DerefRegister32` not found here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `DerefRegister32` found for enum `InstructionSource` in the current scope [INFO] [stdout] --> src/cpu.rs:196:32 [INFO] [stdout] | [INFO] [stdout] 196 | InstructionSource::DerefRegister32(register) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `InstructionSource` [INFO] [stdout] | help: there is a variant with a similar name: `Register32` [INFO] [stdout] | [INFO] [stdout] ::: src/instruction.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum InstructionSource { [INFO] [stdout] | -------------------------- variant or associated item `DerefRegister32` not found here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [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" "8724f41951a07f02e81927115e330348cc1ec3077223b6653f3ea87cd94cd604", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8724f41951a07f02e81927115e330348cc1ec3077223b6653f3ea87cd94cd604", kill_on_drop: false }` [INFO] [stdout] 8724f41951a07f02e81927115e330348cc1ec3077223b6653f3ea87cd94cd604