[INFO] cloning repository https://github.com/Zakki0925224/hardware-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zakki0925224/hardware-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZakki0925224%2Fhardware-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZakki0925224%2Fhardware-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aae770a8c0a71c0bfdb087f6fe3d7342f3c8674f [INFO] testing Zakki0925224/hardware-emulator against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZakki0925224%2Fhardware-emulator" "/workspace/builds/worker-44/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Zakki0925224/hardware-emulator on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Zakki0925224/hardware-emulator [INFO] finished tweaking git repo https://github.com/Zakki0925224/hardware-emulator [INFO] tweaked toml for git repo https://github.com/Zakki0925224/hardware-emulator written to /workspace/builds/worker-44/source/Cargo.toml [INFO] crate git repo https://github.com/Zakki0925224/hardware-emulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34e2c938966d77eea136281d97b711e09e5ceec894b84636a6c97f42f160e4bb [INFO] running `Command { std: "docker" "start" "-a" "34e2c938966d77eea136281d97b711e09e5ceec894b84636a6c97f42f160e4bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34e2c938966d77eea136281d97b711e09e5ceec894b84636a6c97f42f160e4bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34e2c938966d77eea136281d97b711e09e5ceec894b84636a6c97f42f160e4bb", kill_on_drop: false }` [INFO] [stdout] 34e2c938966d77eea136281d97b711e09e5ceec894b84636a6c97f42f160e4bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6d465d454ddc1d40d3db4ac780f403c4d9664f743bef96dbcf587dfc9d57d96 [INFO] running `Command { std: "docker" "start" "-a" "a6d465d454ddc1d40d3db4ac780f403c4d9664f743bef96dbcf587dfc9d57d96", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling remu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/hw/ram.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | for i in 0..size [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `registers` [INFO] [stdout] --> src/arch/x86/cpu.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | registers: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `program_counter` [INFO] [stdout] --> src/arch/x86/cpu.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | program_counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `base_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | base_register: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | index_register: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instruction_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | instruction_register: u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "a6d465d454ddc1d40d3db4ac780f403c4d9664f743bef96dbcf587dfc9d57d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6d465d454ddc1d40d3db4ac780f403c4d9664f743bef96dbcf587dfc9d57d96", kill_on_drop: false }` [INFO] [stdout] a6d465d454ddc1d40d3db4ac780f403c4d9664f743bef96dbcf587dfc9d57d96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ac56c8d529205f094cc1eb2bd0fa75aebeae009a3c1416dcea4e5a7755021e3 [INFO] running `Command { std: "docker" "start" "-a" "8ac56c8d529205f094cc1eb2bd0fa75aebeae009a3c1416dcea4e5a7755021e3", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/hw/ram.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | for i in 0..size [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling remu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `registers` [INFO] [stdout] --> src/arch/x86/cpu.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | registers: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `program_counter` [INFO] [stdout] --> src/arch/x86/cpu.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | program_counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `base_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | base_register: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | index_register: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instruction_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | instruction_register: u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/hw/ram.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | for i in 0..size [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `registers` [INFO] [stdout] --> src/arch/x86/cpu.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | registers: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `program_counter` [INFO] [stdout] --> src/arch/x86/cpu.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | program_counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `base_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | base_register: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | index_register: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instruction_register` [INFO] [stdout] --> src/arch/x86/cpu.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | instruction_register: u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "8ac56c8d529205f094cc1eb2bd0fa75aebeae009a3c1416dcea4e5a7755021e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac56c8d529205f094cc1eb2bd0fa75aebeae009a3c1416dcea4e5a7755021e3", kill_on_drop: false }` [INFO] [stdout] 8ac56c8d529205f094cc1eb2bd0fa75aebeae009a3c1416dcea4e5a7755021e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 63d4a6d21ef9e067e265660416c8bb3d4f2c96e64c8d480ec8ae69a62d473ae2 [INFO] running `Command { std: "docker" "start" "-a" "63d4a6d21ef9e067e265660416c8bb3d4f2c96e64c8d480ec8ae69a62d473ae2", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/hw/ram.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | for i in 0..size [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `registers` [INFO] [stderr] --> src/arch/x86/cpu.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | registers: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `program_counter` [INFO] [stderr] --> src/arch/x86/cpu.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | program_counter: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `base_register` [INFO] [stderr] --> src/arch/x86/cpu.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | base_register: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `index_register` [INFO] [stderr] --> src/arch/x86/cpu.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | index_register: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `instruction_register` [INFO] [stderr] --> src/arch/x86/cpu.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | instruction_register: u32 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `remu` (lib) generated 6 warnings [INFO] [stderr] warning: `remu` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/remu-cf83609002759e84) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/remu-fb8952fb6fe9ba94) [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] [stderr] Doc-tests remu [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" "63d4a6d21ef9e067e265660416c8bb3d4f2c96e64c8d480ec8ae69a62d473ae2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63d4a6d21ef9e067e265660416c8bb3d4f2c96e64c8d480ec8ae69a62d473ae2", kill_on_drop: false }` [INFO] [stdout] 63d4a6d21ef9e067e265660416c8bb3d4f2c96e64c8d480ec8ae69a62d473ae2