[INFO] cloning repository https://github.com/forageddev/FlameR [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forageddev/FlameR" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforageddev%2FFlameR", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforageddev%2FFlameR'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d63e86d72d434f4009d923f893a6198bc95124ce [INFO] testing forageddev/FlameR against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforageddev%2FFlameR" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/forageddev/FlameR on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/forageddev/FlameR [INFO] finished tweaking git repo https://github.com/forageddev/FlameR [INFO] tweaked toml for git repo https://github.com/forageddev/FlameR written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/forageddev/FlameR already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3cd350e5c885e1db9d693a466342900e4d40bcfd14b04a4d70ed4f211ac2fe2a [INFO] running `Command { std: "docker" "start" "-a" "3cd350e5c885e1db9d693a466342900e4d40bcfd14b04a4d70ed4f211ac2fe2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cd350e5c885e1db9d693a466342900e4d40bcfd14b04a4d70ed4f211ac2fe2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cd350e5c885e1db9d693a466342900e4d40bcfd14b04a4d70ed4f211ac2fe2a", kill_on_drop: false }` [INFO] [stdout] 3cd350e5c885e1db9d693a466342900e4d40bcfd14b04a4d70ed4f211ac2fe2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53ce7df8f39d79870ef88ad4e2c4dfacdd360098400c3dc285579f879873efe2 [INFO] running `Command { std: "docker" "start" "-a" "53ce7df8f39d79870ef88ad4e2c4dfacdd360098400c3dc285579f879873efe2", kill_on_drop: false }` [INFO] [stderr] Compiling FlameR v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | for z in 0..4 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | for i in 0..(charAmount - 1) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `FlameR` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `flame_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `firstName` should have a snake case name [INFO] [stdout] --> src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let mut firstName = get_input("Enter the first name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `first_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `secondName` should have a snake case name [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut secondName = get_input("Enter the second name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `second_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `charAmount` should have a snake case name [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `char_amount` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "53ce7df8f39d79870ef88ad4e2c4dfacdd360098400c3dc285579f879873efe2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53ce7df8f39d79870ef88ad4e2c4dfacdd360098400c3dc285579f879873efe2", kill_on_drop: false }` [INFO] [stdout] 53ce7df8f39d79870ef88ad4e2c4dfacdd360098400c3dc285579f879873efe2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c2a9c10ed04822642d576b9ed50f024917288445087375b23c4ba068c2604ed [INFO] running `Command { std: "docker" "start" "-a" "6c2a9c10ed04822642d576b9ed50f024917288445087375b23c4ba068c2604ed", kill_on_drop: false }` [INFO] [stderr] Compiling FlameR v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | for z in 0..4 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | for i in 0..(charAmount - 1) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `FlameR` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `flame_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `firstName` should have a snake case name [INFO] [stdout] --> src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let mut firstName = get_input("Enter the first name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `first_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `secondName` should have a snake case name [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut secondName = get_input("Enter the second name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `second_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `charAmount` should have a snake case name [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `char_amount` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "6c2a9c10ed04822642d576b9ed50f024917288445087375b23c4ba068c2604ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c2a9c10ed04822642d576b9ed50f024917288445087375b23c4ba068c2604ed", kill_on_drop: false }` [INFO] [stdout] 6c2a9c10ed04822642d576b9ed50f024917288445087375b23c4ba068c2604ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 27e9e59d70c33e654dfd50e14e43f33a9fb0b0799fda8cd979b0e3444e40087c [INFO] running `Command { std: "docker" "start" "-a" "27e9e59d70c33e654dfd50e14e43f33a9fb0b0799fda8cd979b0e3444e40087c", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused variable: `z` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 19 | for z in 0..4 { [INFO] [stdout] [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | for i in 0..(charAmount - 1) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate `FlameR` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `flame_r` [INFO] [stderr] [INFO] [stderr] warning: variable `firstName` should have a snake case name [INFO] [stderr] --> src/main.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | let mut firstName = get_input("Enter the first name.").to_lowercase(); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `first_name` [INFO] [stderr] [INFO] [stderr] warning: variable `secondName` should have a snake case name [INFO] [stderr] --> src/main.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let mut secondName = get_input("Enter the second name.").to_lowercase(); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `second_name` [INFO] [stderr] [INFO] [stderr] warning: variable `charAmount` should have a snake case name [INFO] [stderr] --> src/main.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `char_amount` [INFO] [stderr] [INFO] [stderr] warning: `FlameR` (bin "FlameR" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/FlameR-a799fc87a086649c) [INFO] running `Command { std: "docker" "inspect" "27e9e59d70c33e654dfd50e14e43f33a9fb0b0799fda8cd979b0e3444e40087c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27e9e59d70c33e654dfd50e14e43f33a9fb0b0799fda8cd979b0e3444e40087c", kill_on_drop: false }` [INFO] [stdout] 27e9e59d70c33e654dfd50e14e43f33a9fb0b0799fda8cd979b0e3444e40087c