[INFO] fetching crate zuse 0.5.0... [INFO] checking zuse-0.5.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate zuse 0.5.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate zuse 0.5.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zuse 0.5.0 [INFO] finished tweaking crates.io crate zuse 0.5.0 [INFO] tweaked toml for crates.io crate zuse 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate zuse 0.5.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tinyvec v1.1.1 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded http-body v0.4.0 [INFO] [stderr] Downloaded mpmc v0.1.6 [INFO] [stderr] Downloaded ordered-float v2.10.0 [INFO] [stderr] Downloaded zeroize v1.2.0 [INFO] [stderr] Downloaded quick-error v2.0.0 [INFO] [stderr] Downloaded rusoto_sns v0.48.0 [INFO] [stderr] Downloaded js-sys v0.3.47 [INFO] [stderr] Downloaded handlebars v4.2.2 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded openssl-sys v0.9.73 [INFO] [stderr] Downloaded security-framework v2.0.0 [INFO] [stderr] Downloaded async-trait v0.1.42 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded clap v3.1.17 [INFO] [stderr] Downloaded indexmap v1.6.1 [INFO] [stderr] Downloaded serde_yaml v0.8.24 [INFO] [stderr] Downloaded pw-telegram-bot-raw-fork v0.9.0 [INFO] [stderr] Downloaded idna v0.2.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.20 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.70 [INFO] [stderr] Downloaded sha2 v0.9.3 [INFO] [stderr] Downloaded rusoto_sts v0.48.0 [INFO] [stderr] Downloaded pw-telegram-bot-fork v0.9.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded vcpkg v0.2.11 [INFO] [stderr] Downloaded security-framework-sys v2.0.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded semver v1.0.9 [INFO] [stderr] Downloaded tokio v1.18.1 [INFO] [stderr] Downloaded web-sys v0.3.47 [INFO] [stderr] Downloaded openssl-src v111.14.0+1.1.1j [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80bcb295a11ba2a69ae9c12a6811291b9036db0b6f4a249b415278887e1d7e25 [INFO] running `Command { std: "docker" "start" "-a" "80bcb295a11ba2a69ae9c12a6811291b9036db0b6f4a249b415278887e1d7e25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80bcb295a11ba2a69ae9c12a6811291b9036db0b6f4a249b415278887e1d7e25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80bcb295a11ba2a69ae9c12a6811291b9036db0b6f4a249b415278887e1d7e25", kill_on_drop: false }` [INFO] [stdout] 80bcb295a11ba2a69ae9c12a6811291b9036db0b6f4a249b415278887e1d7e25 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1aaf8d31fd15f9fb36ede08b56d3ee38da3223fc1626d7b91e0b44e094b9ef58 [INFO] running `Command { std: "docker" "start" "-a" "1aaf8d31fd15f9fb36ede08b56d3ee38da3223fc1626d7b91e0b44e094b9ef58", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking shlex v1.1.0 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking quick-error v2.0.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling rusoto_core v0.48.0 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mpmc v0.1.6 [INFO] [stderr] Checking version_check v0.9.4 [INFO] [stderr] Checking clap v3.1.17 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tokio v1.18.1 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.8.24 [INFO] [stderr] Checking pw-telegram-bot-raw-fork v0.9.0 [INFO] [stderr] Checking handlebars v4.2.2 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking rusoto_credential v0.48.0 [INFO] [stderr] Checking pw-telegram-bot-fork v0.9.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking rusoto_signature v0.48.0 [INFO] [stderr] Checking rusoto_sns v0.48.0 [INFO] [stderr] Checking rusoto_sts v0.48.0 [INFO] [stderr] Checking zuse v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use clap::{Arg, App}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:1644:9 [INFO] [stdout] | [INFO] [stdout] 1644 | App::new("zuse") [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use clap::{Arg, App}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:1644:9 [INFO] [stdout] | [INFO] [stdout] 1644 | App::new("zuse") [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:1648:23 [INFO] [stdout] | [INFO] [stdout] 1648 | .arg(Arg::with_name("config") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:1655:23 [INFO] [stdout] | [INFO] [stdout] 1655 | .arg(Arg::with_name("verbose") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:1659:23 [INFO] [stdout] | [INFO] [stdout] 1659 | .arg(Arg::with_name("debug") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:1648:23 [INFO] [stdout] | [INFO] [stdout] 1648 | .arg(Arg::with_name("config") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:1655:23 [INFO] [stdout] | [INFO] [stdout] 1655 | .arg(Arg::with_name("verbose") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:1659:23 [INFO] [stdout] | [INFO] [stdout] 1659 | .arg(Arg::with_name("debug") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `test_opts` is never read [INFO] [stdout] --> src/main.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 235 | struct ZuseTestResult { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 238 | test_opts: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ZuseTestResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:1180:32 [INFO] [stdout] | [INFO] [stdout] 1180 | chat_id [INFO] [stdout] | ________________________________^ [INFO] [stdout] 1181 | | .clone() [INFO] [stdout] | |____________________________________^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1499:25 [INFO] [stdout] | [INFO] [stdout] 1499 | / tx.send( [INFO] [stdout] 1500 | | msg.with_state( [INFO] [stdout] 1501 | | JobSMStates::Failure, [INFO] [stdout] 1502 | | ), [INFO] [stdout] 1503 | | ).await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1499 | let _ = tx.send( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1508:25 [INFO] [stdout] | [INFO] [stdout] 1508 | / tx.send( [INFO] [stdout] 1509 | | msg.with_state( [INFO] [stdout] 1510 | | JobSMStates::Recovery, [INFO] [stdout] 1511 | | ), [INFO] [stdout] 1512 | | ).await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1508 | let _ = tx.send( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1587:17 [INFO] [stdout] | [INFO] [stdout] 1587 | / send_op [INFO] [stdout] 1588 | | .map_err(|err| [INFO] [stdout] 1589 | | println!( [INFO] [stdout] 1590 | | "WARNING: SENDING MESSAGE VIA CHANNEL {:?} FAILED: {:?}", [INFO] [stdout] ... | [INFO] [stdout] 1593 | | ) [INFO] [stdout] 1594 | | ); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1587 | let _ = send_op [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1614:17 [INFO] [stdout] | [INFO] [stdout] 1614 | / Zuse::test_runner( [INFO] [stdout] 1615 | | args, [INFO] [stdout] 1616 | | (test_id, test), [INFO] [stdout] 1617 | | test_tx, [INFO] [stdout] 1618 | | ).await; [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1614 | let _ = Zuse::test_runner( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `test_opts` is never read [INFO] [stdout] --> src/main.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 235 | struct ZuseTestResult { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 238 | test_opts: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ZuseTestResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:1180:32 [INFO] [stdout] | [INFO] [stdout] 1180 | chat_id [INFO] [stdout] | ________________________________^ [INFO] [stdout] 1181 | | .clone() [INFO] [stdout] | |____________________________________^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1499:25 [INFO] [stdout] | [INFO] [stdout] 1499 | / tx.send( [INFO] [stdout] 1500 | | msg.with_state( [INFO] [stdout] 1501 | | JobSMStates::Failure, [INFO] [stdout] 1502 | | ), [INFO] [stdout] 1503 | | ).await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1499 | let _ = tx.send( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1508:25 [INFO] [stdout] | [INFO] [stdout] 1508 | / tx.send( [INFO] [stdout] 1509 | | msg.with_state( [INFO] [stdout] 1510 | | JobSMStates::Recovery, [INFO] [stdout] 1511 | | ), [INFO] [stdout] 1512 | | ).await; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1508 | let _ = tx.send( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1587:17 [INFO] [stdout] | [INFO] [stdout] 1587 | / send_op [INFO] [stdout] 1588 | | .map_err(|err| [INFO] [stdout] 1589 | | println!( [INFO] [stdout] 1590 | | "WARNING: SENDING MESSAGE VIA CHANNEL {:?} FAILED: {:?}", [INFO] [stdout] ... | [INFO] [stdout] 1593 | | ) [INFO] [stdout] 1594 | | ); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1587 | let _ = send_op [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:1614:17 [INFO] [stdout] | [INFO] [stdout] 1614 | / Zuse::test_runner( [INFO] [stdout] 1615 | | args, [INFO] [stdout] 1616 | | (test_id, test), [INFO] [stdout] 1617 | | test_tx, [INFO] [stdout] 1618 | | ).await; [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1614 | let _ = Zuse::test_runner( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.82s [INFO] running `Command { std: "docker" "inspect" "1aaf8d31fd15f9fb36ede08b56d3ee38da3223fc1626d7b91e0b44e094b9ef58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aaf8d31fd15f9fb36ede08b56d3ee38da3223fc1626d7b91e0b44e094b9ef58", kill_on_drop: false }` [INFO] [stdout] 1aaf8d31fd15f9fb36ede08b56d3ee38da3223fc1626d7b91e0b44e094b9ef58