[INFO] cloning repository https://github.com/hhmmhh07/market-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hhmmhh07/market-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhmmhh07%2Fmarket-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhmmhh07%2Fmarket-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cb9d2934f3b49a469b02850ed1b85a232514b0e3 [INFO] testing hhmmhh07/market-game against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhmmhh07%2Fmarket-game" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/hhmmhh07/market-game [INFO] finished tweaking git repo https://github.com/hhmmhh07/market-game [INFO] tweaked toml for git repo https://github.com/hhmmhh07/market-game written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/hhmmhh07/market-game on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/hhmmhh07/market-game 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90ad0ac981b7b88f860733974fa703c788ba19d27667f685e7cdc1efc3488c62 [INFO] running `Command { std: "docker" "start" "-a" "90ad0ac981b7b88f860733974fa703c788ba19d27667f685e7cdc1efc3488c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90ad0ac981b7b88f860733974fa703c788ba19d27667f685e7cdc1efc3488c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90ad0ac981b7b88f860733974fa703c788ba19d27667f685e7cdc1efc3488c62", kill_on_drop: false }` [INFO] [stdout] 90ad0ac981b7b88f860733974fa703c788ba19d27667f685e7cdc1efc3488c62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d22223847b141da459d9163471e9647f84f9e0c3eb9994c9ee337a63b24aa889 [INFO] running `Command { std: "docker" "start" "-a" "d22223847b141da459d9163471e9647f84f9e0c3eb9994c9ee337a63b24aa889", kill_on_drop: false }` [INFO] [stderr] Compiling enumeration v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `amount` [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let amount: i32 = match amount.trim().parse() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `GOODS` is never used [INFO] [stdout] --> src/main.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum GOODS { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CONSUMER` is never constructed [INFO] [stdout] --> src/main.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct CONSUMER { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `life`, `happinees`, `add_life`, and `add_happiness` are never used [INFO] [stdout] --> src/main.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl CONSUMER { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 29 | fn new(id: u8, life: i32, happiness: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn life(&self) -> i32 { self.life } [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | fn happinees(&self) -> i32 { self.happiness } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 35 | [INFO] [stdout] 36 | fn add_life(&mut self, n: u8) { self.life += n as i32; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | fn add_happiness(&mut self, n: u8) { self.happiness += n as i32; } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SELLER` is never constructed [INFO] [stdout] --> src/main.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | struct SELLER { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setGoods` is never used [INFO] [stdout] --> src/main.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn setGoods() -> (GOODS, i32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `buy` is never used [INFO] [stdout] --> src/main.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn buy(good: &GOODS, price: &i32){ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `result` is never used [INFO] [stdout] --> src/main.rs:88:4 [INFO] [stdout] | [INFO] [stdout] 88 | fn result(){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setGoods` should have a snake case name [INFO] [stdout] --> src/main.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn setGoods() -> (GOODS, i32) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_goods` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "d22223847b141da459d9163471e9647f84f9e0c3eb9994c9ee337a63b24aa889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d22223847b141da459d9163471e9647f84f9e0c3eb9994c9ee337a63b24aa889", kill_on_drop: false }` [INFO] [stdout] d22223847b141da459d9163471e9647f84f9e0c3eb9994c9ee337a63b24aa889 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bafe14d973ab48219a5a704a24d752232178a8d0645dc1b86560931230e55943 [INFO] running `Command { std: "docker" "start" "-a" "bafe14d973ab48219a5a704a24d752232178a8d0645dc1b86560931230e55943", kill_on_drop: false }` [INFO] [stderr] Compiling enumeration v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `amount` [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let amount: i32 = match amount.trim().parse() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `GOODS` is never used [INFO] [stdout] --> src/main.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum GOODS { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CONSUMER` is never constructed [INFO] [stdout] --> src/main.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct CONSUMER { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `life`, `happinees`, `add_life`, and `add_happiness` are never used [INFO] [stdout] --> src/main.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl CONSUMER { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 29 | fn new(id: u8, life: i32, happiness: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn life(&self) -> i32 { self.life } [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | fn happinees(&self) -> i32 { self.happiness } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 35 | [INFO] [stdout] 36 | fn add_life(&mut self, n: u8) { self.life += n as i32; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | fn add_happiness(&mut self, n: u8) { self.happiness += n as i32; } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SELLER` is never constructed [INFO] [stdout] --> src/main.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | struct SELLER { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setGoods` is never used [INFO] [stdout] --> src/main.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn setGoods() -> (GOODS, i32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `buy` is never used [INFO] [stdout] --> src/main.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn buy(good: &GOODS, price: &i32){ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `result` is never used [INFO] [stdout] --> src/main.rs:88:4 [INFO] [stdout] | [INFO] [stdout] 88 | fn result(){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setGoods` should have a snake case name [INFO] [stdout] --> src/main.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn setGoods() -> (GOODS, i32) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `set_goods` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "bafe14d973ab48219a5a704a24d752232178a8d0645dc1b86560931230e55943", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bafe14d973ab48219a5a704a24d752232178a8d0645dc1b86560931230e55943", kill_on_drop: false }` [INFO] [stdout] bafe14d973ab48219a5a704a24d752232178a8d0645dc1b86560931230e55943 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0d027f512b3df80960673669feff37afa0b362b835c08b7a74f93102880cf1e4 [INFO] running `Command { std: "docker" "start" "-a" "0d027f512b3df80960673669feff37afa0b362b835c08b7a74f93102880cf1e4", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `amount` [INFO] [stderr] --> src/main.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | let amount: i32 = match amount.trim().parse() { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `GOODS` is never used [INFO] [stderr] --> src/main.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | enum GOODS { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `CONSUMER` is never constructed [INFO] [stderr] --> src/main.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | struct CONSUMER { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `life`, `happinees`, `add_life`, and `add_happiness` are never used [INFO] [stderr] --> src/main.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 28 | impl CONSUMER { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 29 | fn new(id: u8, life: i32, happiness: i32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 33 | fn life(&self) -> i32 { self.life } [INFO] [stderr] | ^^^^ [INFO] [stderr] 34 | fn happinees(&self) -> i32 { self.happiness } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 35 | [INFO] [stderr] 36 | fn add_life(&mut self, n: u8) { self.life += n as i32; } [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 37 | fn add_happiness(&mut self, n: u8) { self.happiness += n as i32; } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SELLER` is never constructed [INFO] [stderr] --> src/main.rs:41:8 [INFO] [stderr] | [INFO] [stderr] 41 | struct SELLER { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `setGoods` is never used [INFO] [stderr] --> src/main.rs:46:4 [INFO] [stderr] | [INFO] [stderr] 46 | fn setGoods() -> (GOODS, i32) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `buy` is never used [INFO] [stderr] --> src/main.rs:73:4 [INFO] [stderr] | [INFO] [stderr] 73 | fn buy(good: &GOODS, price: &i32){ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `result` is never used [INFO] [stderr] --> src/main.rs:88:4 [INFO] [stderr] | [INFO] [stderr] 88 | fn result(){ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `setGoods` should have a snake case name [INFO] [stderr] --> src/main.rs:46:4 [INFO] [stderr] | [INFO] [stderr] 46 | fn setGoods() -> (GOODS, i32) { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `set_goods` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `enumeration` (bin "enumeration" test) generated 9 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/enumeration-a0c233c6a3689bb0) [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" "0d027f512b3df80960673669feff37afa0b362b835c08b7a74f93102880cf1e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d027f512b3df80960673669feff37afa0b362b835c08b7a74f93102880cf1e4", kill_on_drop: false }` [INFO] [stdout] 0d027f512b3df80960673669feff37afa0b362b835c08b7a74f93102880cf1e4