[INFO] cloning repository https://github.com/wakuto/rv32emu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wakuto/rv32emu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwakuto%2Frv32emu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwakuto%2Frv32emu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5be257b82f0ef1295e856e7bd013bd34ca2aa58 [INFO] testing wakuto/rv32emu against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwakuto%2Frv32emu" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wakuto/rv32emu [INFO] finished tweaking git repo https://github.com/wakuto/rv32emu [INFO] tweaked toml for git repo https://github.com/wakuto/rv32emu written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wakuto/rv32emu on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wakuto/rv32emu already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5a14cc358605d6488c46f0e708b5575597ddba0dc574297f89c919190a4044c [INFO] running `Command { std: "docker" "start" "-a" "b5a14cc358605d6488c46f0e708b5575597ddba0dc574297f89c919190a4044c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5a14cc358605d6488c46f0e708b5575597ddba0dc574297f89c919190a4044c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a14cc358605d6488c46f0e708b5575597ddba0dc574297f89c919190a4044c", kill_on_drop: false }` [INFO] [stdout] b5a14cc358605d6488c46f0e708b5575597ddba0dc574297f89c919190a4044c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4770e4532470a68a260b45d87536b4e72c110ac3f8983732ee19e16b97c9057b [INFO] running `Command { std: "docker" "start" "-a" "4770e4532470a68a260b45d87536b4e72c110ac3f8983732ee19e16b97c9057b", kill_on_drop: false }` [INFO] [stderr] Compiling rv32i v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `ope_type` is never read [INFO] [stdout] --> src/cpu.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Instruction { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 17 | ope_type: InstructionType, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | IllegalMemoryAccess(u32), [INFO] [stdout] | ------------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Exception` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 34 - IllegalMemoryAccess(u32), [INFO] [stdout] 34 + IllegalMemoryAccess(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "4770e4532470a68a260b45d87536b4e72c110ac3f8983732ee19e16b97c9057b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4770e4532470a68a260b45d87536b4e72c110ac3f8983732ee19e16b97c9057b", kill_on_drop: false }` [INFO] [stdout] 4770e4532470a68a260b45d87536b4e72c110ac3f8983732ee19e16b97c9057b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d8d3b554590a281b958f456ef19785f9c8689fe2a34c70785a48dc225e1c3ea9 [INFO] running `Command { std: "docker" "start" "-a" "d8d3b554590a281b958f456ef19785f9c8689fe2a34c70785a48dc225e1c3ea9", kill_on_drop: false }` [INFO] [stderr] Compiling rv32i v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `ope_type` is never read [INFO] [stdout] --> src/cpu.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Instruction { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 17 | ope_type: InstructionType, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | IllegalMemoryAccess(u32), [INFO] [stdout] | ------------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Exception` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 34 - IllegalMemoryAccess(u32), [INFO] [stdout] 34 + IllegalMemoryAccess(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "d8d3b554590a281b958f456ef19785f9c8689fe2a34c70785a48dc225e1c3ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8d3b554590a281b958f456ef19785f9c8689fe2a34c70785a48dc225e1c3ea9", kill_on_drop: false }` [INFO] [stdout] d8d3b554590a281b958f456ef19785f9c8689fe2a34c70785a48dc225e1c3ea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8d49f43b48c66dcee3fcd633b6e5088d77d044aca2d305c92fd34ba14ca39818 [INFO] running `Command { std: "docker" "start" "-a" "8d49f43b48c66dcee3fcd633b6e5088d77d044aca2d305c92fd34ba14ca39818", kill_on_drop: false }` [INFO] [stderr] warning: field `ope_type` is never read [INFO] [stderr] --> src/cpu.rs:17:3 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Instruction { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 17 | ope_type: InstructionType, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu.rs:34:23 [INFO] [stderr] | [INFO] [stderr] 34 | IllegalMemoryAccess(u32), [INFO] [stderr] | ------------------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Exception` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 34 - IllegalMemoryAccess(u32), [INFO] [stderr] 34 + IllegalMemoryAccess(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rv32i` (bin "rv32i" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rv32i-439ee604e48bab10) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d49f43b48c66dcee3fcd633b6e5088d77d044aca2d305c92fd34ba14ca39818", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d49f43b48c66dcee3fcd633b6e5088d77d044aca2d305c92fd34ba14ca39818", kill_on_drop: false }` [INFO] [stdout] 8d49f43b48c66dcee3fcd633b6e5088d77d044aca2d305c92fd34ba14ca39818