[INFO] cloning repository https://github.com/lusamreth/rust-learning [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lusamreth/rust-learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flusamreth%2Frust-learning", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flusamreth%2Frust-learning'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e20a2c8d82dffd0020d733df01c29617bc9d458 [INFO] checking lusamreth/rust-learning against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flusamreth%2Frust-learning" "/workspace/builds/worker-91/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-91/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lusamreth/rust-learning on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lusamreth/rust-learning [INFO] finished tweaking git repo https://github.com/lusamreth/rust-learning [INFO] tweaked toml for git repo https://github.com/lusamreth/rust-learning written to /workspace/builds/worker-91/source/Cargo.toml [INFO] crate git repo https://github.com/lusamreth/rust-learning already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba4fff861ad835df5a72dfc9b1bd8dc0bcc6570aab1b0f003322ba891fbfe0d7 [INFO] running `Command { std: "docker" "start" "-a" "ba4fff861ad835df5a72dfc9b1bd8dc0bcc6570aab1b0f003322ba891fbfe0d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba4fff861ad835df5a72dfc9b1bd8dc0bcc6570aab1b0f003322ba891fbfe0d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba4fff861ad835df5a72dfc9b1bd8dc0bcc6570aab1b0f003322ba891fbfe0d7", kill_on_drop: false }` [INFO] [stdout] ba4fff861ad835df5a72dfc9b1bd8dc0bcc6570aab1b0f003322ba891fbfe0d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a799cfd8d4a5f493ef8f3bf768e8fce9aaff9370e5968b800b3bce39f8185afe [INFO] running `Command { std: "docker" "start" "-a" "a799cfd8d4a5f493ef8f3bf768e8fce9aaff9370e5968b800b3bce39f8185afe", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking Cpx1 v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/main.rs (3 fixes) [INFO] [stderr] Fixed src/structure.rs (3 fixes) [INFO] [stderr] Fixed src/lifetime.rs (1 fix) [INFO] [stderr] Fixed src/interface.rs (2 fixes) [INFO] [stdout] warning: crate `Cpx1` 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: `cpx1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Wordsliced` should have a snake case name [INFO] [stdout] --> src/ownership.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let Wordsliced = word.as_bytes(); // convert to ASCII code; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `wordsliced` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Exchange_Usa` should have a snake case name [INFO] [stdout] --> src/structure.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn Exchange_Usa(money: f64, curr: Currency) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `exchange_usa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DollarCountries` should have a snake case name [INFO] [stdout] --> src/structure.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | Currency::Dollar(DollarCountries) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dollar_countries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Cpx1` 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: `cpx1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Wordsliced` should have a snake case name [INFO] [stdout] --> src/ownership.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let Wordsliced = word.as_bytes(); // convert to ASCII code; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `wordsliced` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Exchange_Usa` should have a snake case name [INFO] [stdout] --> src/structure.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn Exchange_Usa(money: f64, curr: Currency) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `exchange_usa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DollarCountries` should have a snake case name [INFO] [stdout] --> src/structure.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | Currency::Dollar(DollarCountries) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dollar_countries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.95s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking Cpx1 v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: crate `Cpx1` 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: `cpx1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Cpx1` 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: `cpx1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Wordsliced` should have a snake case name [INFO] [stdout] --> src/ownership.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let Wordsliced = word.as_bytes(); // convert to ASCII code; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `wordsliced` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Exchange_Usa` should have a snake case name [INFO] [stdout] --> src/structure.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn Exchange_Usa(money: f64, curr: Currency) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `exchange_usa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DollarCountries` should have a snake case name [INFO] [stdout] --> src/structure.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | Currency::Dollar(DollarCountries) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dollar_countries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Wordsliced` should have a snake case name [INFO] [stdout] --> src/ownership.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let Wordsliced = word.as_bytes(); // convert to ASCII code; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `wordsliced` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Exchange_Usa` should have a snake case name [INFO] [stdout] --> src/structure.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn Exchange_Usa(money: f64, curr: Currency) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `exchange_usa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DollarCountries` should have a snake case name [INFO] [stdout] --> src/structure.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | Currency::Dollar(DollarCountries) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dollar_countries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "a799cfd8d4a5f493ef8f3bf768e8fce9aaff9370e5968b800b3bce39f8185afe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a799cfd8d4a5f493ef8f3bf768e8fce9aaff9370e5968b800b3bce39f8185afe", kill_on_drop: false }` [INFO] [stdout] a799cfd8d4a5f493ef8f3bf768e8fce9aaff9370e5968b800b3bce39f8185afe