[INFO] fetching crate robin 0.3.0... [INFO] checking robin-0.3.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate robin 0.3.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate robin 0.3.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate robin 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate robin 0.3.0 [INFO] tweaked toml for crates.io crate robin 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded robin-derives v0.3.0 [INFO] [stderr] Downloaded typesafe-derive-builder v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9942e3d28f4757e7b875579729922aaf75fae85b5ee85aea1cbfd6022c1c306e [INFO] running `Command { std: "docker" "start" "-a" "9942e3d28f4757e7b875579729922aaf75fae85b5ee85aea1cbfd6022c1c306e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9942e3d28f4757e7b875579729922aaf75fae85b5ee85aea1cbfd6022c1c306e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9942e3d28f4757e7b875579729922aaf75fae85b5ee85aea1cbfd6022c1c306e", kill_on_drop: false }` [INFO] [stdout] 9942e3d28f4757e7b875579729922aaf75fae85b5ee85aea1cbfd6022c1c306e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] accf766bc9488cd05acf8126069945127113df0cd767a06d0ab86d85baf093e2 [INFO] running `Command { std: "docker" "start" "-a" "accf766bc9488cd05acf8126069945127113df0cd767a06d0ab86d85baf093e2", kill_on_drop: false }` [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking unicode-xid v0.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking quote v0.3.15 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking synom v0.11.3 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling robin-derives v0.3.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling typesafe-derive-builder v0.1.0 [INFO] [stderr] Checking redis v0.8.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking version-sync v0.5.0 [INFO] [stderr] Checking robin v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | lookup_job: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn LookupJob` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | ) -> Result<(Box, String, RetryCount), NoJobDequeued> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:109:56 [INFO] [stdout] | [INFO] [stdout] 109 | fn lookup_job(&self, name: &JobName) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:138:52 [INFO] [stdout] | [INFO] [stdout] 138 | fn lookup(&self, name: &JobName) -> Option>; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:144:35 [INFO] [stdout] | [INFO] [stdout] 144 | F: Fn(&JobName) -> Option>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:146:52 [INFO] [stdout] | [INFO] [stdout] 146 | fn lookup(&self, name: &JobName) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | JobFailed(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/job/mod.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | pub type JobResult = Result<(), Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker/mod.rs:174:14 [INFO] [stdout] | [INFO] [stdout] 174 | job: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | lookup_job: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn LookupJob` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | ) -> Result<(Box, String, RetryCount), NoJobDequeued> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:109:56 [INFO] [stdout] | [INFO] [stdout] 109 | fn lookup_job(&self, name: &JobName) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:138:52 [INFO] [stdout] | [INFO] [stdout] 138 | fn lookup(&self, name: &JobName) -> Option>; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:144:35 [INFO] [stdout] | [INFO] [stdout] 144 | F: Fn(&JobName) -> Option>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection/mod.rs:146:52 [INFO] [stdout] | [INFO] [stdout] 146 | fn lookup(&self, name: &JobName) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | JobFailed(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/job/mod.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | pub type JobResult = Result<(), Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker/mod.rs:174:14 [INFO] [stdout] | [INFO] [stdout] 174 | job: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Job + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:37:47 [INFO] [stdout] | [INFO] [stdout] 37 | &Error::JobFailed(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:38:52 [INFO] [stdout] | [INFO] [stdout] 38 | &Error::SerdeJsonError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:39:48 [INFO] [stdout] | [INFO] [stdout] 39 | &Error::RedisError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:37:47 [INFO] [stdout] | [INFO] [stdout] 37 | &Error::JobFailed(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:38:52 [INFO] [stdout] | [INFO] [stdout] 38 | &Error::SerdeJsonError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:39:48 [INFO] [stdout] | [INFO] [stdout] 39 | &Error::RedisError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for macro [INFO] [stdout] --> src/macros.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | macro_rules! jobs { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(missing_docs, unused_imports, missing_debug_implementations, missing_copy_implementations, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for macro [INFO] [stdout] --> src/macros.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | macro_rules! robin_establish_connection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for macro [INFO] [stdout] --> src/macros.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | macro_rules! robin_boot_worker { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/worker/mod.rs:162:20 [INFO] [stdout] | [INFO] [stdout] 162 | panic!(format!("Failed to dequeue job with error\n{:?}", err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 162 | panic!("Failed to dequeue job with error\n{:?}", err); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for macro [INFO] [stdout] --> src/macros.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | macro_rules! jobs { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(missing_docs, unused_imports, missing_debug_implementations, missing_copy_implementations, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for macro [INFO] [stdout] --> src/macros.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | macro_rules! robin_establish_connection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing documentation for macro [INFO] [stdout] --> src/macros.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | macro_rules! robin_boot_worker { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/worker/mod.rs:162:20 [INFO] [stdout] | [INFO] [stdout] 162 | panic!(format!("Failed to dequeue job with error\n{:?}", err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 162 | panic!("Failed to dequeue job with error\n{:?}", err); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `robin` due to 4 previous errors; 13 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "accf766bc9488cd05acf8126069945127113df0cd767a06d0ab86d85baf093e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "accf766bc9488cd05acf8126069945127113df0cd767a06d0ab86d85baf093e2", kill_on_drop: false }` [INFO] [stdout] accf766bc9488cd05acf8126069945127113df0cd767a06d0ab86d85baf093e2