[INFO] cloning repository https://github.com/jhjaggars/tl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jhjaggars/tl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhjaggars%2Ftl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhjaggars%2Ftl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d8535328ffd0b6018bcbbd3efe7117471c41cf7 [INFO] checking jhjaggars/tl against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhjaggars%2Ftl" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jhjaggars/tl 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/jhjaggars/tl [INFO] finished tweaking git repo https://github.com/jhjaggars/tl [INFO] tweaked toml for git repo https://github.com/jhjaggars/tl written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jhjaggars/tl 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] Downloading crates ... [INFO] [stderr] Downloaded rand v0.5.4 [INFO] [stderr] Downloaded proc-macro2 v0.4.9 [INFO] [stderr] Downloaded quote v0.6.4 [INFO] [stderr] Downloaded itoa v0.4.2 [INFO] [stderr] Downloaded chrono-humanize v0.0.11 [INFO] [stderr] Downloaded docopt v1.0.0 [INFO] [stderr] Downloaded chrono v0.4.5 [INFO] [stderr] Downloaded syn v0.14.5 [INFO] [stderr] Downloaded serde_json v1.0.24 [INFO] [stderr] Downloaded serde_derive v1.0.70 [INFO] [stderr] Downloaded serde v1.0.70 [INFO] [stderr] Downloaded colored v1.6.1 [INFO] [stderr] Downloaded dirs v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f13d1238fdf49c495d74910cd99347a3ee915c5cb303bb3e713947bbb6f76193 [INFO] running `Command { std: "docker" "start" "-a" "f13d1238fdf49c495d74910cd99347a3ee915c5cb303bb3e713947bbb6f76193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f13d1238fdf49c495d74910cd99347a3ee915c5cb303bb3e713947bbb6f76193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f13d1238fdf49c495d74910cd99347a3ee915c5cb303bb3e713947bbb6f76193", kill_on_drop: false }` [INFO] [stdout] f13d1238fdf49c495d74910cd99347a3ee915c5cb303bb3e713947bbb6f76193 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c532d4bbf810c9c784e480b6c0ce75cb004688e23aa81409b9f45075dfee7f37 [INFO] running `Command { std: "docker" "start" "-a" "c532d4bbf810c9c784e480b6c0ce75cb004688e23aa81409b9f45075dfee7f37", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Checking rand v0.5.4 [INFO] [stderr] Checking dirs v1.0.2 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking chrono v0.4.5 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking chrono-humanize v0.0.11 [INFO] [stderr] Checking docopt v1.0.0 [INFO] [stderr] Checking tl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `colored` is imported redundantly [INFO] [stdout] --> src/todo.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use colored; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate colored; [INFO] [stdout] | --------------------- the item `colored` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/todo.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `colored` is imported redundantly [INFO] [stdout] --> src/todo.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use colored; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate colored; [INFO] [stdout] | --------------------- the item `colored` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/todo.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/todo.rs:61:51 [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_right(), c)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_end(), c)); [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/todo.rs:61:51 [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_right(), c)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_end(), c)); [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/todo.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let mut handle = stdin.lock(); [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: variable does not need to be mutable [INFO] [stdout] --> src/todo.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let mut handle = stdin.lock(); [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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "c532d4bbf810c9c784e480b6c0ce75cb004688e23aa81409b9f45075dfee7f37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c532d4bbf810c9c784e480b6c0ce75cb004688e23aa81409b9f45075dfee7f37", kill_on_drop: false }` [INFO] [stdout] c532d4bbf810c9c784e480b6c0ce75cb004688e23aa81409b9f45075dfee7f37 [INFO] checking jhjaggars/tl against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhjaggars%2Ftl" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jhjaggars/tl on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jhjaggars/tl [INFO] finished tweaking git repo https://github.com/jhjaggars/tl [INFO] tweaked toml for git repo https://github.com/jhjaggars/tl written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jhjaggars/tl 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d18e4dd5f781e07fe03adfb3449048e469eb9c0a104346c0852fb017a1f36bc4 [INFO] running `Command { std: "docker" "start" "-a" "d18e4dd5f781e07fe03adfb3449048e469eb9c0a104346c0852fb017a1f36bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d18e4dd5f781e07fe03adfb3449048e469eb9c0a104346c0852fb017a1f36bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18e4dd5f781e07fe03adfb3449048e469eb9c0a104346c0852fb017a1f36bc4", kill_on_drop: false }` [INFO] [stdout] d18e4dd5f781e07fe03adfb3449048e469eb9c0a104346c0852fb017a1f36bc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed4be44bb9c8c955d32cc8cea320091cf39ccdf45c54f90203e6dca5d9c37fc5 [INFO] running `Command { std: "docker" "start" "-a" "ed4be44bb9c8c955d32cc8cea320091cf39ccdf45c54f90203e6dca5d9c37fc5", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Checking dirs v1.0.2 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Checking rand v0.5.4 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking chrono v0.4.5 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking chrono-humanize v0.0.11 [INFO] [stderr] Checking docopt v1.0.0 [INFO] [stderr] Checking tl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `colored` is imported redundantly [INFO] [stdout] --> src/todo.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use colored; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate colored; [INFO] [stdout] | --------------------- the item `colored` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/todo.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `colored` is imported redundantly [INFO] [stdout] --> src/todo.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use colored; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate colored; [INFO] [stdout] | --------------------- the item `colored` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/todo.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/todo.rs:61:51 [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_right(), c)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_end(), c)); [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/todo.rs:61:51 [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_right(), c)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 61 | .insert(c, TodoItem::new(&description.trim_end(), c)); [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/todo.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let mut handle = stdin.lock(); [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: variable does not need to be mutable [INFO] [stdout] --> src/todo.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let mut handle = stdin.lock(); [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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.94s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "ed4be44bb9c8c955d32cc8cea320091cf39ccdf45c54f90203e6dca5d9c37fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4be44bb9c8c955d32cc8cea320091cf39ccdf45c54f90203e6dca5d9c37fc5", kill_on_drop: false }` [INFO] [stdout] ed4be44bb9c8c955d32cc8cea320091cf39ccdf45c54f90203e6dca5d9c37fc5