[INFO] cloning repository https://github.com/blindLightning/crust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blindLightning/crust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FblindLightning%2Fcrust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FblindLightning%2Fcrust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e7383ab0c085247a233c6fcc5ceada76a722e7fe [INFO] testing blindLightning/crust against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FblindLightning%2Fcrust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/blindLightning/crust on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/blindLightning/crust [INFO] finished tweaking git repo https://github.com/blindLightning/crust [INFO] tweaked toml for git repo https://github.com/blindLightning/crust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/blindLightning/crust 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 933a2b9816f99762ca343acc189cf2d35ca6d4c4d9e5b8d340d059c93e8ef32f [INFO] running `Command { std: "docker" "start" "-a" "933a2b9816f99762ca343acc189cf2d35ca6d4c4d9e5b8d340d059c93e8ef32f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "933a2b9816f99762ca343acc189cf2d35ca6d4c4d9e5b8d340d059c93e8ef32f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "933a2b9816f99762ca343acc189cf2d35ca6d4c4d9e5b8d340d059c93e8ef32f", kill_on_drop: false }` [INFO] [stdout] 933a2b9816f99762ca343acc189cf2d35ca6d4c4d9e5b8d340d059c93e8ef32f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c8b6f00c4ab5d256ad11004fc6d2b029bb6cd14f390b56138422bcab810f172 [INFO] running `Command { std: "docker" "start" "-a" "0c8b6f00c4ab5d256ad11004fc6d2b029bb6cd14f390b56138422bcab810f172", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling crust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/assembler/instruction_parser.rs:48:38 [INFO] [stdout] | [INFO] [stdout] 48 | let result = res.unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_byte` is never used [INFO] [stdout] --> src/vm.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl VM { [INFO] [stdout] | ------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn add_byte(&mut self, byte: u8) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/instruction.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl Instruction { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 31 | pub fn new(opcode: Opcode) -> Instruction { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_hex` is never used [INFO] [stdout] --> src/repl/mod.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 13 | impl Repl { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | fn parse_hex(&mut self, hex: &str) -> Result, ParseIntError> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_Result` should have a snake case name [INFO] [stdout] --> src/repl/mod.rs:60:24 [INFO] [stdout] | [INFO] [stdout] 60 | Ok(_Result) => { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Program` should have a snake case name [INFO] [stdout] --> src/assembler/program_parser.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn Program(i: parse::Input) -> parse::Result { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `program` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `Command { std: "docker" "inspect" "0c8b6f00c4ab5d256ad11004fc6d2b029bb6cd14f390b56138422bcab810f172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c8b6f00c4ab5d256ad11004fc6d2b029bb6cd14f390b56138422bcab810f172", kill_on_drop: false }` [INFO] [stdout] 0c8b6f00c4ab5d256ad11004fc6d2b029bb6cd14f390b56138422bcab810f172 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79e471f53ed8c01ac8e7fa1ae5c9771da9a8bb8cbe4ea105dc56ea5a1d6f9b7a [INFO] running `Command { std: "docker" "start" "-a" "79e471f53ed8c01ac8e7fa1ae5c9771da9a8bb8cbe4ea105dc56ea5a1d6f9b7a", kill_on_drop: false }` [INFO] [stderr] Compiling crust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/assembler/instruction_parser.rs:48:38 [INFO] [stdout] | [INFO] [stdout] 48 | let result = res.unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_byte` is never used [INFO] [stdout] --> src/vm.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl VM { [INFO] [stdout] | ------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn add_byte(&mut self, byte: u8) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/instruction.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl Instruction { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 31 | pub fn new(opcode: Opcode) -> Instruction { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_hex` is never used [INFO] [stdout] --> src/repl/mod.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 13 | impl Repl { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | fn parse_hex(&mut self, hex: &str) -> Result, ParseIntError> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_Result` should have a snake case name [INFO] [stdout] --> src/repl/mod.rs:60:24 [INFO] [stdout] | [INFO] [stdout] 60 | Ok(_Result) => { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Program` should have a snake case name [INFO] [stdout] --> src/assembler/program_parser.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn Program(i: parse::Input) -> parse::Result { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `program` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "79e471f53ed8c01ac8e7fa1ae5c9771da9a8bb8cbe4ea105dc56ea5a1d6f9b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79e471f53ed8c01ac8e7fa1ae5c9771da9a8bb8cbe4ea105dc56ea5a1d6f9b7a", kill_on_drop: false }` [INFO] [stdout] 79e471f53ed8c01ac8e7fa1ae5c9771da9a8bb8cbe4ea105dc56ea5a1d6f9b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e277aff8585ff18d74590b6c01c42a075938632a8ceaca701d6014de18a06f24 [INFO] running `Command { std: "docker" "start" "-a" "e277aff8585ff18d74590b6c01c42a075938632a8ceaca701d6014de18a06f24", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/assembler/instruction_parser.rs:48:38 [INFO] [stderr] | [INFO] [stderr] 48 | let result = res.unwrap_or_else(|e| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `add_byte` is never used [INFO] [stderr] --> src/vm.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 13 | impl VM { [INFO] [stderr] | ------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 36 | pub fn add_byte(&mut self, byte: u8) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/instruction.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 30 | impl Instruction { [INFO] [stderr] | ---------------- associated function in this implementation [INFO] [stderr] 31 | pub fn new(opcode: Opcode) -> Instruction { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method `parse_hex` is never used [INFO] [stderr] --> src/repl/mod.rs:74:4 [INFO] [stderr] | [INFO] [stderr] 13 | impl Repl { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 74 | fn parse_hex(&mut self, hex: &str) -> Result, ParseIntError> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `_Result` should have a snake case name [INFO] [stderr] --> src/repl/mod.rs:60:24 [INFO] [stderr] | [INFO] [stderr] 60 | Ok(_Result) => { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `Program` should have a snake case name [INFO] [stderr] --> src/assembler/program_parser.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn Program(i: parse::Input) -> parse::Result { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `program` [INFO] [stderr] [INFO] [stderr] warning: `crust` (bin "crust" test) generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crust-22294a08e395264a) [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" "e277aff8585ff18d74590b6c01c42a075938632a8ceaca701d6014de18a06f24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e277aff8585ff18d74590b6c01c42a075938632a8ceaca701d6014de18a06f24", kill_on_drop: false }` [INFO] [stdout] e277aff8585ff18d74590b6c01c42a075938632a8ceaca701d6014de18a06f24