[INFO] cloning repository https://github.com/AyeAreEm/impulse [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AyeAreEm/impulse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAyeAreEm%2Fimpulse", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAyeAreEm%2Fimpulse'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2ce20baa1b669e05b7d61facf368ab96d5ebf8da [INFO] checking AyeAreEm/impulse against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAyeAreEm%2Fimpulse" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AyeAreEm/impulse on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AyeAreEm/impulse [INFO] finished tweaking git repo https://github.com/AyeAreEm/impulse [INFO] tweaked toml for git repo https://github.com/AyeAreEm/impulse written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AyeAreEm/impulse 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7757e625c9223eed788c67aaf102dd387600df8329755b55c134c6f0618cdd4 [INFO] running `Command { std: "docker" "start" "-a" "c7757e625c9223eed788c67aaf102dd387600df8329755b55c134c6f0618cdd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7757e625c9223eed788c67aaf102dd387600df8329755b55c134c6f0618cdd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7757e625c9223eed788c67aaf102dd387600df8329755b55c134c6f0618cdd4", kill_on_drop: false }` [INFO] [stdout] c7757e625c9223eed788c67aaf102dd387600df8329755b55c134c6f0618cdd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33213081749ce78b743c63796a168662f4e3dfff9f0607ca8be6b2f23a03d639 [INFO] running `Command { std: "docker" "start" "-a" "33213081749ce78b743c63796a168662f4e3dfff9f0607ca8be6b2f23a03d639", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking fs_extra v1.3.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking impulse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `pointer_counter` is assigned to, but never used [INFO] [stdout] --> src/parser.rs:1032:17 [INFO] [stdout] | [INFO] [stdout] 1032 | let mut pointer_counter = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_pointer_counter` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `pointer_counter` is assigned to, but never used [INFO] [stdout] --> src/parser.rs:1032:17 [INFO] [stdout] | [INFO] [stdout] 1032 | let mut pointer_counter = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_pointer_counter` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_cstr` is never read [INFO] [stdout] --> src/parser.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 62 | StrLit { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] 63 | content: String, [INFO] [stdout] 64 | is_cstr: bool, // TODO: REMOVE, ALL STRING LITERALS ARE CSTR BY DEFAULT [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` 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 `arr_typ` is never read [INFO] [stdout] --> src/declare_types.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 37 | ArrIndex { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 38 | arr_typ: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Types` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Println`, `Print`, `ReadIn`, `Underscore`, and `Address` are never constructed [INFO] [stdout] --> src/declare_types.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 56 | pub enum Keyword { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 82 | Println, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 83 | Print, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 84 | ReadIn, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 85 | [INFO] [stdout] 86 | Underscore, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | Address, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Keyword` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_cstr` is never read [INFO] [stdout] --> src/parser.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 62 | StrLit { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] 63 | content: String, [INFO] [stdout] 64 | is_cstr: bool, // TODO: REMOVE, ALL STRING LITERALS ARE CSTR BY DEFAULT [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` 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 `arr_typ` is never read [INFO] [stdout] --> src/declare_types.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 37 | ArrIndex { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 38 | arr_typ: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Types` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Println`, `Print`, `ReadIn`, `Underscore`, and `Address` are never constructed [INFO] [stdout] --> src/declare_types.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 56 | pub enum Keyword { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 82 | Println, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 83 | Print, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 84 | ReadIn, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 85 | [INFO] [stdout] 86 | Underscore, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | Address, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Keyword` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "33213081749ce78b743c63796a168662f4e3dfff9f0607ca8be6b2f23a03d639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33213081749ce78b743c63796a168662f4e3dfff9f0607ca8be6b2f23a03d639", kill_on_drop: false }` [INFO] [stdout] 33213081749ce78b743c63796a168662f4e3dfff9f0607ca8be6b2f23a03d639