[INFO] cloning repository https://github.com/DanielBrookRoberge/virtual-cpu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DanielBrookRoberge/virtual-cpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielBrookRoberge%2Fvirtual-cpu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielBrookRoberge%2Fvirtual-cpu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21bb10934edffe5c3cda624b437964ef85350385 [INFO] testing DanielBrookRoberge/virtual-cpu against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielBrookRoberge%2Fvirtual-cpu" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DanielBrookRoberge/virtual-cpu on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DanielBrookRoberge/virtual-cpu [INFO] finished tweaking git repo https://github.com/DanielBrookRoberge/virtual-cpu [INFO] tweaked toml for git repo https://github.com/DanielBrookRoberge/virtual-cpu written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/DanielBrookRoberge/virtual-cpu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d7119e40de2444d4313338a14427116dec78056cc73ddda04963214aa2760f5 [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" "2d7119e40de2444d4313338a14427116dec78056cc73ddda04963214aa2760f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d7119e40de2444d4313338a14427116dec78056cc73ddda04963214aa2760f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d7119e40de2444d4313338a14427116dec78056cc73ddda04963214aa2760f5", kill_on_drop: false }` [INFO] [stdout] 2d7119e40de2444d4313338a14427116dec78056cc73ddda04963214aa2760f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5572b65bdc55864cdc911514a854c5cb1f91a09072bdd85c3888ea4447af86b6 [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" "5572b65bdc55864cdc911514a854c5cb1f91a09072bdd85c3888ea4447af86b6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling virtual-cpu-core v0.1.0 (/opt/rustwide/workdir/virtual-cpu-core) [INFO] [stderr] Compiling virtual-cpu-8080 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-8080) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> virtual-cpu-8080/src/cpu.rs:250:9 [INFO] [stdout] | [INFO] [stdout] 250 | _ => unimplemented_instruction(s, opcode), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling virtual-cpu-gbz80 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-gbz80) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> virtual-cpu-gbz80/src/cpu.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | _ => unimplemented_instruction(s, opcode), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `Command { std: "docker" "inspect" "5572b65bdc55864cdc911514a854c5cb1f91a09072bdd85c3888ea4447af86b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5572b65bdc55864cdc911514a854c5cb1f91a09072bdd85c3888ea4447af86b6", kill_on_drop: false }` [INFO] [stdout] 5572b65bdc55864cdc911514a854c5cb1f91a09072bdd85c3888ea4447af86b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f2bc50ce0ef4fe45401b95050cf829d6581f0b3d7ea65fdfa6a66cdd08f28e7 [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" "1f2bc50ce0ef4fe45401b95050cf829d6581f0b3d7ea65fdfa6a66cdd08f28e7", kill_on_drop: false }` [INFO] [stderr] Compiling virtual-cpu-core v0.1.0 (/opt/rustwide/workdir/virtual-cpu-core) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> virtual-cpu-8080/src/cpu.rs:250:9 [INFO] [stdout] | [INFO] [stdout] 250 | _ => unimplemented_instruction(s, opcode), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling virtual-cpu-8080 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-8080) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling virtual-cpu-gbz80 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-gbz80) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> virtual-cpu-gbz80/src/cpu.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | _ => unimplemented_instruction(s, opcode), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> virtual-cpu-gbz80/src/cpu.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | _ => unimplemented_instruction(s, opcode), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> virtual-cpu-8080/src/cpu.rs:250:9 [INFO] [stdout] | [INFO] [stdout] 250 | _ => unimplemented_instruction(s, opcode), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "1f2bc50ce0ef4fe45401b95050cf829d6581f0b3d7ea65fdfa6a66cdd08f28e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f2bc50ce0ef4fe45401b95050cf829d6581f0b3d7ea65fdfa6a66cdd08f28e7", kill_on_drop: false }` [INFO] [stdout] 1f2bc50ce0ef4fe45401b95050cf829d6581f0b3d7ea65fdfa6a66cdd08f28e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a42de1cef5759ac2b77f2a9439a7efeeee461897d45197ba368bfe793afde0a0 [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" "a42de1cef5759ac2b77f2a9439a7efeeee461897d45197ba368bfe793afde0a0", kill_on_drop: false }` [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> virtual-cpu-8080/src/cpu.rs:250:9 [INFO] [stderr] | [INFO] [stderr] 250 | _ => unimplemented_instruction(s, opcode), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `virtual-cpu-8080` (lib) generated 1 warning [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> virtual-cpu-gbz80/src/cpu.rs:285:9 [INFO] [stderr] | [INFO] [stderr] 285 | _ => unimplemented_instruction(s, opcode), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `virtual-cpu-8080` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `virtual-cpu-gbz80` (lib) generated 1 warning [INFO] [stderr] warning: `virtual-cpu-gbz80` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/virtual_cpu_8080-cb341989c3f115af) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test flags::tests::test_set_flags_no_carry ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 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/virtual_cpu_core-dc28ac69ee5e1621) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test bytes::tests::high_order_byte_test ... ok [INFO] [stdout] test bytes::tests::assemble_word_test ... ok [INFO] [stdout] test bytes::tests::low_order_byte_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/virtual_cpu_gbz80-9edf75f5e9d122f5) [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 virtual-cpu-8080 [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 virtual-cpu-core [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 virtual-cpu-gbz80 [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" "a42de1cef5759ac2b77f2a9439a7efeeee461897d45197ba368bfe793afde0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42de1cef5759ac2b77f2a9439a7efeeee461897d45197ba368bfe793afde0a0", kill_on_drop: false }` [INFO] [stdout] a42de1cef5759ac2b77f2a9439a7efeeee461897d45197ba368bfe793afde0a0