[INFO] cloning repository https://github.com/ezracelli/lljs-vm-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ezracelli/lljs-vm-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezracelli%2Flljs-vm-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezracelli%2Flljs-vm-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 305fa41dbb570915aa09e23564ac8a6dd2b9548d [INFO] testing ezracelli/lljs-vm-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezracelli%2Flljs-vm-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ezracelli/lljs-vm-rust [INFO] finished tweaking git repo https://github.com/ezracelli/lljs-vm-rust [INFO] tweaked toml for git repo https://github.com/ezracelli/lljs-vm-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ezracelli/lljs-vm-rust 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/ezracelli/lljs-vm-rust 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded hex-slice v0.1.4 [INFO] [stderr] Downloaded tinytemplate v1.1.0 [INFO] [stderr] Downloaded parse_int v0.4.0 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] [stderr] Downloaded hermit-abi v0.1.14 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.63 [INFO] [stderr] Downloaded structopt v0.3.15 [INFO] [stderr] Downloaded js-sys v0.3.40 [INFO] [stderr] Downloaded rayon-core v1.7.1 [INFO] [stderr] Downloaded serde v1.0.114 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.63 [INFO] [stderr] Downloaded pom v3.1.0 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded rayon v1.3.1 [INFO] [stderr] Downloaded serde_json v1.0.55 [INFO] [stderr] Downloaded structopt-derive v0.4.8 [INFO] [stderr] Downloaded bstr v0.2.13 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded criterion-plot v0.4.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.63 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.63 [INFO] [stderr] Downloaded criterion v0.3.2 [INFO] [stderr] Downloaded oorandom v11.1.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.63 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded web-sys v0.3.40 [INFO] [stderr] Downloaded csv v1.1.3 [INFO] [stderr] Downloaded plotters v0.2.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d5f8017c6264b46dcdb95b741558964bc6b2be4f7263ded7e430a207022adad4 [INFO] running `Command { std: "docker" "start" "-a" "d5f8017c6264b46dcdb95b741558964bc6b2be4f7263ded7e430a207022adad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5f8017c6264b46dcdb95b741558964bc6b2be4f7263ded7e430a207022adad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5f8017c6264b46dcdb95b741558964bc6b2be4f7263ded7e430a207022adad4", kill_on_drop: false }` [INFO] [stdout] d5f8017c6264b46dcdb95b741558964bc6b2be4f7263ded7e430a207022adad4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fd2b5441bb16918b7294ea409819b0d87a859e1c344484815b12f793b961b998 [INFO] running `Command { std: "docker" "start" "-a" "fd2b5441bb16918b7294ea409819b0d87a859e1c344484815b12f793b961b998", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling pom v3.1.0 [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir/vm) [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stdout] warning: field `should_remap` is never read [INFO] [stdout] --> vm/src/memory.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct MemoryRegion { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 83 | should_remap: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryRegion` has a derived impl for the trait `Debug`, but this is 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] --> vm/src/screen_device.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ScreenDevice(Stdin, Stdout); [INFO] [stdout] | ------------ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `ScreenDevice` has a derived impl for the trait `Debug`, but this is 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] 5 - pub struct ScreenDevice(Stdin, Stdout); [INFO] [stdout] 5 + pub struct ScreenDevice((), Stdout); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling vm-assembler v0.1.0 (/opt/rustwide/workdir/vm-assembler) [INFO] [stdout] warning: unused imports: `Expr` and `OperatorParseError` [INFO] [stdout] --> vm-assembler/src/parser/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Expr, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | Operator, [INFO] [stdout] 19 | OperatorParseError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling parse_int v0.4.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling vm-bin v0.1.0 (/opt/rustwide/workdir/vm-bin) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.52s [INFO] running `Command { std: "docker" "inspect" "fd2b5441bb16918b7294ea409819b0d87a859e1c344484815b12f793b961b998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd2b5441bb16918b7294ea409819b0d87a859e1c344484815b12f793b961b998", kill_on_drop: false }` [INFO] [stdout] fd2b5441bb16918b7294ea409819b0d87a859e1c344484815b12f793b961b998 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d5411e71ae98203c1d2db7d4d6309b7bb3343fa37eaf8525ed5e5295f67aacb6 [INFO] running `Command { std: "docker" "start" "-a" "d5411e71ae98203c1d2db7d4d6309b7bb3343fa37eaf8525ed5e5295f67aacb6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stdout] warning: field `should_remap` is never read [INFO] [stdout] --> vm/src/memory.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct MemoryRegion { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 83 | should_remap: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryRegion` has a derived impl for the trait `Debug`, but this is 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] --> vm/src/screen_device.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ScreenDevice(Stdin, Stdout); [INFO] [stdout] | ------------ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `ScreenDevice` has a derived impl for the trait `Debug`, but this is 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] 5 - pub struct ScreenDevice(Stdin, Stdout); [INFO] [stdout] 5 + pub struct ScreenDevice((), Stdout); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling hex-slice v0.1.4 [INFO] [stdout] warning: unused imports: `Expr` and `OperatorParseError` [INFO] [stdout] --> vm-assembler/src/parser/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Expr, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | Operator, [INFO] [stdout] 19 | OperatorParseError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling vm-bin v0.1.0 (/opt/rustwide/workdir/vm-bin) [INFO] [stderr] Compiling vm-assembler v0.1.0 (/opt/rustwide/workdir/vm-assembler) [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stdout] warning: unused imports: `Expr` and `OperatorParseError` [INFO] [stdout] --> vm-assembler/src/parser/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Expr, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | Operator, [INFO] [stdout] 19 | OperatorParseError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir/vm) [INFO] [stdout] warning: field `should_remap` is never read [INFO] [stdout] --> vm/src/memory.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct MemoryRegion { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 83 | should_remap: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryRegion` has a derived impl for the trait `Debug`, but this is 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] --> vm/src/screen_device.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ScreenDevice(Stdin, Stdout); [INFO] [stdout] | ------------ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `ScreenDevice` has a derived impl for the trait `Debug`, but this is 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] 5 - pub struct ScreenDevice(Stdin, Stdout); [INFO] [stdout] 5 + pub struct ScreenDevice((), Stdout); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d5411e71ae98203c1d2db7d4d6309b7bb3343fa37eaf8525ed5e5295f67aacb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5411e71ae98203c1d2db7d4d6309b7bb3343fa37eaf8525ed5e5295f67aacb6", kill_on_drop: false }` [INFO] [stdout] d5411e71ae98203c1d2db7d4d6309b7bb3343fa37eaf8525ed5e5295f67aacb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2337750564f775d4d17aad9879fe2d167deb7b920ef990972d3a183a67686cc1 [INFO] running `Command { std: "docker" "start" "-a" "2337750564f775d4d17aad9879fe2d167deb7b920ef990972d3a183a67686cc1", kill_on_drop: false }` [INFO] [stderr] warning: field `should_remap` is never read [INFO] [stderr] --> vm/src/memory.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 80 | pub struct MemoryRegion { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 83 | should_remap: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MemoryRegion` has a derived impl for the trait `Debug`, but this is 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] --> vm/src/screen_device.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct ScreenDevice(Stdin, Stdout); [INFO] [stderr] | ------------ ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = note: `ScreenDevice` has a derived impl for the trait `Debug`, but this is 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] 5 - pub struct ScreenDevice(Stdin, Stdout); [INFO] [stderr] 5 + pub struct ScreenDevice((), Stdout); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `vm` (lib) generated 2 warnings [INFO] [stderr] warning: unused imports: `Expr` and `OperatorParseError` [INFO] [stderr] --> vm-assembler/src/parser/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Expr, [INFO] [stderr] | ^^^^ [INFO] [stderr] 18 | Operator, [INFO] [stderr] 19 | OperatorParseError, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `vm-assembler` (lib) generated 1 warning (run `cargo fix --lib -p vm-assembler` to apply 1 suggestion) [INFO] [stderr] warning: `vm-assembler` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `vm` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/vm-2b5f6eb61e9b6dfa) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test cpu::tests::can_add ... ok [INFO] [stdout] test cpu::tests::can_fetch_u16 ... ok [INFO] [stdout] test cpu::tests::can_fetch_u8 ... ok [INFO] [stdout] test cpu::tests::can_push_pop ... ok [INFO] [stdout] test cpu::tests::can_move_reg_mem ... ok [INFO] [stdout] test cpu::tests::can_jump ... ok [INFO] [stdout] test cpu::tests::can_move_lit_reg ... ok [INFO] [stdout] test cpu::tests::binary ... ok [INFO] [stdout] test cpu::tests::can_subroutine ... ok [INFO] [stdout] test cpu::tests::binary_loop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/vm_assembler-90fb6cab1532d054) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/parser.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/parser-95cc85ead1469cf0) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test assembler_vars ... ok [INFO] [stdout] test assembler ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/vm_bin-abf1e56cd0b65b2e) [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" "2337750564f775d4d17aad9879fe2d167deb7b920ef990972d3a183a67686cc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2337750564f775d4d17aad9879fe2d167deb7b920ef990972d3a183a67686cc1", kill_on_drop: false }` [INFO] [stdout] 2337750564f775d4d17aad9879fe2d167deb7b920ef990972d3a183a67686cc1