[INFO] cloning repository https://github.com/kromych/rust-kvm-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kromych/rust-kvm-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkromych%2Frust-kvm-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkromych%2Frust-kvm-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da4ac310be8ca42378c98bf8769e9bee6aa51a7d [INFO] testing kromych/rust-kvm-example against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkromych%2Frust-kvm-example" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kromych/rust-kvm-example on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/kromych/rust-kvm-example [INFO] finished tweaking git repo https://github.com/kromych/rust-kvm-example [INFO] tweaked toml for git repo https://github.com/kromych/rust-kvm-example written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/kromych/rust-kvm-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded field-offset v0.3.4 [INFO] [stderr] Downloaded cstr_core v0.2.4 [INFO] [stderr] Downloaded raw-cpuid v10.2.0 [INFO] [stderr] Downloaded bindgen v0.59.1 [INFO] [stderr] Downloaded cexpr v0.5.0 [INFO] [stderr] Downloaded kvm-bindings v0.5.0 [INFO] [stderr] Downloaded cty v0.2.1 [INFO] [stderr] Downloaded zerocopy-derive v0.3.0 [INFO] [stderr] Downloaded zerocopy v0.5.0 [INFO] [stderr] Downloaded ahv v0.1.1 [INFO] [stderr] Downloaded bad64 v0.4.0 [INFO] [stderr] Downloaded bad64-sys v0.3.1 [INFO] [stderr] Downloaded iced-x86 v1.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9dfec98356eced4459a0ee1f04ffd117513e617588ed648ce1f9940a5315d02d [INFO] running `Command { std: "docker" "start" "-a" "9dfec98356eced4459a0ee1f04ffd117513e617588ed648ce1f9940a5315d02d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dfec98356eced4459a0ee1f04ffd117513e617588ed648ce1f9940a5315d02d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dfec98356eced4459a0ee1f04ffd117513e617588ed648ce1f9940a5315d02d", kill_on_drop: false }` [INFO] [stdout] 9dfec98356eced4459a0ee1f04ffd117513e617588ed648ce1f9940a5315d02d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2e050b5e3a68a6974a56f4e11c37a292175ffebeda795252f5d439a748719d1 [INFO] running `Command { std: "docker" "start" "-a" "d2e050b5e3a68a6974a56f4e11c37a292175ffebeda795252f5d439a748719d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling bindgen v0.59.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling cty v0.2.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling kvm-bindings v0.5.0 [INFO] [stderr] Compiling clang-sys v1.2.2 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling raw-cpuid v10.2.0 [INFO] [stderr] Compiling iced-x86 v1.14.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling cstr_core v0.2.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling zerocopy-derive v0.3.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling cexpr v0.5.0 [INFO] [stderr] Compiling zerocopy v0.5.0 [INFO] [stderr] Compiling bad64-sys v0.3.1 [INFO] [stderr] Compiling bad64 v0.4.0 [INFO] [stderr] Compiling smolvm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `command_line` [INFO] [stdout] --> src/smolvm/mod.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | command_line: Option<&str>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ByteIn` [INFO] [stdout] --> src/smolvm/mod.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | ByteIn(u64 /* address */, &'a mut u8 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ByteOut` [INFO] [stdout] --> src/smolvm/mod.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 211 | ByteOut(u64 /* address */, u8 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WordIn` [INFO] [stdout] --> src/smolvm/mod.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | WordIn(u64 /* address */, &'a mut u16 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WordOut` [INFO] [stdout] --> src/smolvm/mod.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | WordOut(u64 /* address */, u16 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DoubleWordIn` [INFO] [stdout] --> src/smolvm/mod.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 214 | DoubleWordIn(u64 /* address */, &'a mut u32 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DoubleWordOut` [INFO] [stdout] --> src/smolvm/mod.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | DoubleWordOut(u64 /* address */, u32 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Continue` [INFO] [stdout] --> src/smolvm/mod.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | Continue, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MmIo` [INFO] [stdout] --> src/smolvm/mod.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | MmIo(MmIoType<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.33s [INFO] running `Command { std: "docker" "inspect" "d2e050b5e3a68a6974a56f4e11c37a292175ffebeda795252f5d439a748719d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e050b5e3a68a6974a56f4e11c37a292175ffebeda795252f5d439a748719d1", kill_on_drop: false }` [INFO] [stdout] d2e050b5e3a68a6974a56f4e11c37a292175ffebeda795252f5d439a748719d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 294db22bc56e2311652e4c38d7920111f4da0f477dd348ee3dec65bbf9d23f19 [INFO] running `Command { std: "docker" "start" "-a" "294db22bc56e2311652e4c38d7920111f4da0f477dd348ee3dec65bbf9d23f19", kill_on_drop: false }` [INFO] [stderr] Compiling smolvm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `command_line` [INFO] [stdout] --> src/smolvm/mod.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | command_line: Option<&str>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ByteIn` [INFO] [stdout] --> src/smolvm/mod.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | ByteIn(u64 /* address */, &'a mut u8 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ByteOut` [INFO] [stdout] --> src/smolvm/mod.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 211 | ByteOut(u64 /* address */, u8 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WordIn` [INFO] [stdout] --> src/smolvm/mod.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | WordIn(u64 /* address */, &'a mut u16 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WordOut` [INFO] [stdout] --> src/smolvm/mod.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | WordOut(u64 /* address */, u16 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DoubleWordIn` [INFO] [stdout] --> src/smolvm/mod.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 214 | DoubleWordIn(u64 /* address */, &'a mut u32 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DoubleWordOut` [INFO] [stdout] --> src/smolvm/mod.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | DoubleWordOut(u64 /* address */, u32 /* data */), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Continue` [INFO] [stdout] --> src/smolvm/mod.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | Continue, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MmIo` [INFO] [stdout] --> src/smolvm/mod.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | MmIo(MmIoType<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.23s [INFO] running `Command { std: "docker" "inspect" "294db22bc56e2311652e4c38d7920111f4da0f477dd348ee3dec65bbf9d23f19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294db22bc56e2311652e4c38d7920111f4da0f477dd348ee3dec65bbf9d23f19", kill_on_drop: false }` [INFO] [stdout] 294db22bc56e2311652e4c38d7920111f4da0f477dd348ee3dec65bbf9d23f19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 215a7f2b9a2c635a1e95e81bc9a628573f36ba3eb6cfc679fa423cbd50f535ab [INFO] running `Command { std: "docker" "start" "-a" "215a7f2b9a2c635a1e95e81bc9a628573f36ba3eb6cfc679fa423cbd50f535ab", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `command_line` [INFO] [stderr] --> src/smolvm/mod.rs:246:9 [INFO] [stderr] | [INFO] [stderr] 246 | command_line: Option<&str>, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command_line` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ByteIn` [INFO] [stderr] --> src/smolvm/mod.rs:210:5 [INFO] [stderr] | [INFO] [stderr] 210 | ByteIn(u64 /* address */, &'a mut u8 /* data */), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ByteOut` [INFO] [stderr] --> src/smolvm/mod.rs:211:5 [INFO] [stderr] | [INFO] [stderr] 211 | ByteOut(u64 /* address */, u8 /* data */), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WordIn` [INFO] [stderr] --> src/smolvm/mod.rs:212:5 [INFO] [stderr] | [INFO] [stderr] 212 | WordIn(u64 /* address */, &'a mut u16 /* data */), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WordOut` [INFO] [stderr] --> src/smolvm/mod.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | WordOut(u64 /* address */, u16 /* data */), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DoubleWordIn` [INFO] [stderr] --> src/smolvm/mod.rs:214:5 [INFO] [stderr] | [INFO] [stderr] 214 | DoubleWordIn(u64 /* address */, &'a mut u32 /* data */), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DoubleWordOut` [INFO] [stderr] --> src/smolvm/mod.rs:215:5 [INFO] [stderr] | [INFO] [stderr] 215 | DoubleWordOut(u64 /* address */, u32 /* data */), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Continue` [INFO] [stderr] --> src/smolvm/mod.rs:221:5 [INFO] [stderr] | [INFO] [stderr] 221 | Continue, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MmIo` [INFO] [stderr] --> src/smolvm/mod.rs:224:5 [INFO] [stderr] | [INFO] [stderr] 224 | MmIo(MmIoType<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `smolvm` (bin "smolvm" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/smolvm-69add8a7264b3a45) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test smolvm::tests::test_halt ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- smolvm::tests::test_halt stdout ---- [INFO] [stdout] thread 'smolvm::tests::test_halt' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/smolvm/mod.rs:531:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5613856da2fc - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5613856da2fc - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5613856da2fc - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5613856da2fc - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x56138570083c - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x5613856d5563 - std::io::Write::write_fmt::hb649ab67f71b6655 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x5613856dc9d2 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5613856dc9d2 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5613856dc9d2 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x5613856dc621 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x5613856dd023 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x5613856dcd40 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x5613856da7a4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x5613856dca79 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x56138539bdf1 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x56138539bee3 - core::result::unwrap_failed::ha0327e3803285d6e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/result.rs:1690:5 [INFO] [stdout] 16: 0x5613853a37b3 - core::result::Result::unwrap::h1b0d16ded83152af [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/result.rs:1018:23 [INFO] [stdout] 17: 0x5613853a60d3 - smolvm::smolvm::tests::test_halt::he768f5d2f34df6f7 [INFO] [stdout] at /opt/rustwide/workdir/src/smolvm/mod.rs:527:22 [INFO] [stdout] 18: 0x5613853a608a - smolvm::smolvm::tests::test_halt::{{closure}}::hf5131c5afcfbce01 [INFO] [stdout] at /opt/rustwide/workdir/src/smolvm/mod.rs:526:5 [INFO] [stdout] 19: 0x5613853a5c2e - core::ops::function::FnOnce::call_once::h94663e9cff2ef24e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561385579b13 - core::ops::function::FnOnce::call_once::h1845a80638abc06e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561385579b13 - test::__rust_begin_short_backtrace::h4f56ccea01b9889f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:574:5 [INFO] [stdout] 22: 0x5613855787ff - as core::ops::function::FnOnce>::call_once::h5afedf14a39ffa74 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 23: 0x5613855787ff - as core::ops::function::FnOnce<()>>::call_once::hd5aaa1b551e9ce71 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5613855787ff - std::panicking::try::do_call::h316eebee63f96d32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x5613855787ff - std::panicking::try::h662e31e84dd7ce52 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x5613855787ff - std::panic::catch_unwind::h129c1b23f076663f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x5613855787ff - test::run_test_in_process::h51d800d572f878ef [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:597:18 [INFO] [stdout] 28: 0x5613855787ff - test::run_test::run_test_inner::{{closure}}::h71a47db430260854 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:491:39 [INFO] [stdout] 29: 0x561385581bc1 - test::run_test::run_test_inner::{{closure}}::h02edd5b3e2dab52a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:518:37 [INFO] [stdout] 30: 0x561385581bc1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0838cfc8b0e995ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x56138554e64f - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4c2725d7078043cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 32: 0x56138554e64f - as core::ops::function::FnOnce<()>>::call_once::hdf1aa612eed87270 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x56138554e64f - std::panicking::try::do_call::hc72f8de3706d18d6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x56138554e64f - std::panicking::try::h63f01f54dbd0fb87 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x56138554e64f - std::panic::catch_unwind::h58bc464ae9b26453 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x56138554e64f - std::thread::Builder::spawn_unchecked::{{closure}}::h6c065e19513e33e3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 37: 0x56138554e64f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd143450c74f35c32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x5613856e2ba3 - as core::ops::function::FnOnce>::call_once::h49b6c7c5155a2296 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 39: 0x5613856e2ba3 - as core::ops::function::FnOnce>::call_once::ha8b5234bfeb15105 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 40: 0x5613856e2ba3 - std::sys::unix::thread::Thread::new::thread_start::h6f207dd842d64859 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f13df6cf609 - start_thread [INFO] [stdout] 42: 0x7f13df49f293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] smolvm::tests::test_halt [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin smolvm' [INFO] running `Command { std: "docker" "inspect" "215a7f2b9a2c635a1e95e81bc9a628573f36ba3eb6cfc679fa423cbd50f535ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "215a7f2b9a2c635a1e95e81bc9a628573f36ba3eb6cfc679fa423cbd50f535ab", kill_on_drop: false }` [INFO] [stdout] 215a7f2b9a2c635a1e95e81bc9a628573f36ba3eb6cfc679fa423cbd50f535ab