[INFO] cloning repository https://github.com/rclark89/ptd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rclark89/ptd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frclark89%2Fptd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frclark89%2Fptd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1918795224ff9f1ff4820a7e4baeaa9a90909a62 [INFO] checking rclark89/ptd against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frclark89%2Fptd" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rclark89/ptd on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rclark89/ptd [INFO] finished tweaking git repo https://github.com/rclark89/ptd [INFO] tweaked toml for git repo https://github.com/rclark89/ptd written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rclark89/ptd 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lettre_email v0.9.4 [INFO] [stderr] Downloaded lettre v0.9.6 [INFO] [stderr] Downloaded ascii_utils v0.9.3 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded email v0.0.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68d14d02356a7824e42e8149e3978f08fa65ac941faa019c03aee447c5a6457f [INFO] running `Command { std: "docker" "start" "-a" "68d14d02356a7824e42e8149e3978f08fa65ac941faa019c03aee447c5a6457f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68d14d02356a7824e42e8149e3978f08fa65ac941faa019c03aee447c5a6457f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68d14d02356a7824e42e8149e3978f08fa65ac941faa019c03aee447c5a6457f", kill_on_drop: false }` [INFO] [stdout] 68d14d02356a7824e42e8149e3978f08fa65ac941faa019c03aee447c5a6457f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7102e4e361fd14d415d66a73da155d2e1b70ace0bd968ff1e22b87bd1d54b1a0 [INFO] running `Command { std: "docker" "start" "-a" "7102e4e361fd14d415d66a73da155d2e1b70ace0bd968ff1e22b87bd1d54b1a0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking lettre v0.9.6 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking ptd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/lib.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | let file_name = "logfile.txt"; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/lib.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | let file_name = "logfile.txt"; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clog` [INFO] [stdout] --> src/main.rs:26:6 [INFO] [stdout] | [INFO] [stdout] 26 | let clog = new_logfile(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_clog` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aplog` [INFO] [stdout] --> src/main.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | let aplog = append_to_log(engineer,dt,code); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_aplog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clog` [INFO] [stdout] --> src/main.rs:26:6 [INFO] [stdout] | [INFO] [stdout] 26 | let clog = new_logfile(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_clog` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aplog` [INFO] [stdout] --> src/main.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | let aplog = append_to_log(engineer,dt,code); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_aplog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "7102e4e361fd14d415d66a73da155d2e1b70ace0bd968ff1e22b87bd1d54b1a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7102e4e361fd14d415d66a73da155d2e1b70ace0bd968ff1e22b87bd1d54b1a0", kill_on_drop: false }` [INFO] [stdout] 7102e4e361fd14d415d66a73da155d2e1b70ace0bd968ff1e22b87bd1d54b1a0 [INFO] checking rclark89/ptd against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frclark89%2Fptd" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rclark89/ptd on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rclark89/ptd [INFO] finished tweaking git repo https://github.com/rclark89/ptd [INFO] tweaked toml for git repo https://github.com/rclark89/ptd written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rclark89/ptd 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9eb905aacc5641f1e55eab0e9884feb3de45d6fc1f9d3e10a04405ad2366a8e [INFO] running `Command { std: "docker" "start" "-a" "b9eb905aacc5641f1e55eab0e9884feb3de45d6fc1f9d3e10a04405ad2366a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9eb905aacc5641f1e55eab0e9884feb3de45d6fc1f9d3e10a04405ad2366a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9eb905aacc5641f1e55eab0e9884feb3de45d6fc1f9d3e10a04405ad2366a8e", kill_on_drop: false }` [INFO] [stdout] b9eb905aacc5641f1e55eab0e9884feb3de45d6fc1f9d3e10a04405ad2366a8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63264dead2a71aa4ae593901126b6fcb9adb9ef2fa2c95a759528bf71eea60f1 [INFO] running `Command { std: "docker" "start" "-a" "63264dead2a71aa4ae593901126b6fcb9adb9ef2fa2c95a759528bf71eea60f1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking lettre v0.9.6 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking ptd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/lib.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | let file_name = "logfile.txt"; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/lib.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | let file_name = "logfile.txt"; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clog` [INFO] [stdout] --> src/main.rs:26:6 [INFO] [stdout] | [INFO] [stdout] 26 | let clog = new_logfile(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_clog` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aplog` [INFO] [stdout] --> src/main.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | let aplog = append_to_log(engineer,dt,code); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_aplog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clog` [INFO] [stdout] --> src/main.rs:26:6 [INFO] [stdout] | [INFO] [stdout] 26 | let clog = new_logfile(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_clog` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aplog` [INFO] [stdout] --> src/main.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | let aplog = append_to_log(engineer,dt,code); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_aplog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "63264dead2a71aa4ae593901126b6fcb9adb9ef2fa2c95a759528bf71eea60f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63264dead2a71aa4ae593901126b6fcb9adb9ef2fa2c95a759528bf71eea60f1", kill_on_drop: false }` [INFO] [stdout] 63264dead2a71aa4ae593901126b6fcb9adb9ef2fa2c95a759528bf71eea60f1