[INFO] cloning repository https://github.com/niranjannitesh/es [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/niranjannitesh/es" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniranjannitesh%2Fes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniranjannitesh%2Fes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 288405e74165a42ce830cee7e85fbf35cea2a703 [INFO] checking niranjannitesh/es against try#1383df06117fd218068d1f39fd5326256dd4a348 for pr-145181 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniranjannitesh%2Fes" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/niranjannitesh/es [INFO] finished tweaking git repo https://github.com/niranjannitesh/es [INFO] tweaked toml for git repo https://github.com/niranjannitesh/es written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/niranjannitesh/es on toolchain 1383df06117fd218068d1f39fd5326256dd4a348 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/niranjannitesh/es 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" "+1383df06117fd218068d1f39fd5326256dd4a348" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75305c20ae0e13fc15648c0db93c27eb6e643ba90f5bf2c40b8d6e130c5a494d [INFO] running `Command { std: "docker" "start" "-a" "75305c20ae0e13fc15648c0db93c27eb6e643ba90f5bf2c40b8d6e130c5a494d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75305c20ae0e13fc15648c0db93c27eb6e643ba90f5bf2c40b8d6e130c5a494d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75305c20ae0e13fc15648c0db93c27eb6e643ba90f5bf2c40b8d6e130c5a494d", kill_on_drop: false }` [INFO] [stdout] 75305c20ae0e13fc15648c0db93c27eb6e643ba90f5bf2c40b8d6e130c5a494d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f75f4c1c2aca4ab1c29a65d746135e6ea640f3382fdb854e9e9492595550553 [INFO] running `Command { std: "docker" "start" "-a" "8f75f4c1c2aca4ab1c29a65d746135e6ea640f3382fdb854e9e9492595550553", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking es v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Multiply` and `Divide` are never constructed [INFO] [stdout] --> src/ast.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum BinaryOperator { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 15 | Multiply, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Halt` and `DbgPrintReg` are never constructed [INFO] [stdout] --> src/instruction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum Instruction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 10 | Halt, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | DbgPrintReg(Register), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dump` is never used [INFO] [stdout] --> src/process.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Process { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 148 | fn dump(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Boolean` is never constructed [INFO] [stdout] --> src/value.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Value { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 7 | Boolean(bool), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DivisionByZero` and `BadAddress` are never constructed [INFO] [stdout] --> src/vm.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum VMError { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 7 | TypeMisMatch(usize), [INFO] [stdout] 8 | DivisionByZero(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 9 | BadAddress(usize), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VMError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Multiply` and `Divide` are never constructed [INFO] [stdout] --> src/ast.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum BinaryOperator { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 15 | Multiply, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Halt` and `DbgPrintReg` are never constructed [INFO] [stdout] --> src/instruction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum Instruction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 10 | Halt, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | DbgPrintReg(Register), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dump` is never used [INFO] [stdout] --> src/process.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Process { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 148 | fn dump(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Boolean` is never constructed [INFO] [stdout] --> src/value.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Value { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 7 | Boolean(bool), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DivisionByZero` and `BadAddress` are never constructed [INFO] [stdout] --> src/vm.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum VMError { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 7 | TypeMisMatch(usize), [INFO] [stdout] 8 | DivisionByZero(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 9 | BadAddress(usize), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VMError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.03s [INFO] running `Command { std: "docker" "inspect" "8f75f4c1c2aca4ab1c29a65d746135e6ea640f3382fdb854e9e9492595550553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f75f4c1c2aca4ab1c29a65d746135e6ea640f3382fdb854e9e9492595550553", kill_on_drop: false }` [INFO] [stdout] 8f75f4c1c2aca4ab1c29a65d746135e6ea640f3382fdb854e9e9492595550553