[INFO] fetching crate libstat 0.1.1... [INFO] testing libstat-0.1.1 against 1.49.0 for beta-1.50-1 [INFO] extracting crate libstat 0.1.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate libstat 0.1.1 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libstat 0.1.1 [INFO] finished tweaking crates.io crate libstat 0.1.1 [INFO] tweaked toml for crates.io crate libstat 0.1.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 206f93768396c66910c0e3405d283683f2b2424bb54e8dd8cb6e744f5ae5b84f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "206f93768396c66910c0e3405d283683f2b2424bb54e8dd8cb6e744f5ae5b84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "206f93768396c66910c0e3405d283683f2b2424bb54e8dd8cb6e744f5ae5b84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "206f93768396c66910c0e3405d283683f2b2424bb54e8dd8cb6e744f5ae5b84f", kill_on_drop: false }` [INFO] [stdout] 206f93768396c66910c0e3405d283683f2b2424bb54e8dd8cb6e744f5ae5b84f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8be97967d64635ffd4494c3f5a3afaefb7207de31ab4b872703d680cca2b0034 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8be97967d64635ffd4494c3f5a3afaefb7207de31ab4b872703d680cca2b0034", kill_on_drop: false }` [INFO] [stderr] Compiling libmath v0.1.4 [INFO] [stderr] Compiling libstat v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/analysis/trend.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | None => try!(simple_moving_average(slice)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/analysis/mod.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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/analysis/mod.rs:35:31 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "error: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: floating-point types cannot be used in patterns [INFO] [stdout] --> src/analysis/momentum.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 34 | 0. => 100., [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #41620 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: floating-point types cannot be used in patterns [INFO] [stdout] --> src/analysis/momentum.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 34 | 0. => 100., [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #41620 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "8be97967d64635ffd4494c3f5a3afaefb7207de31ab4b872703d680cca2b0034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8be97967d64635ffd4494c3f5a3afaefb7207de31ab4b872703d680cca2b0034", kill_on_drop: false }` [INFO] [stdout] 8be97967d64635ffd4494c3f5a3afaefb7207de31ab4b872703d680cca2b0034 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c41eeecd401fa488f7f33bcc615b3b0656207db05dc5fbab2389dfd3a891070 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9c41eeecd401fa488f7f33bcc615b3b0656207db05dc5fbab2389dfd3a891070", kill_on_drop: false }` [INFO] [stderr] Compiling libstat v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/analysis/trend.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | None => try!(simple_moving_average(slice)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/analysis/mod.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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/analysis/mod.rs:35:31 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "error: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: floating-point types cannot be used in patterns [INFO] [stdout] --> src/analysis/momentum.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 34 | 0. => 100., [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #41620 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: floating-point types cannot be used in patterns [INFO] [stdout] --> src/analysis/momentum.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 34 | 0. => 100., [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #41620 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/analysis/trend.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | None => try!(simple_moving_average(slice)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/analysis/mod.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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/analysis/mod.rs:35:31 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "error: {}", self.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/analysis/momentum.rs:173:24 [INFO] [stdout] | [INFO] [stdout] 173 | => assert_eq!(err.description(), exp.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/analysis/momentum.rs:173:43 [INFO] [stdout] | [INFO] [stdout] 173 | => assert_eq!(err.description(), exp.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/analysis/momentum.rs:214:24 [INFO] [stdout] | [INFO] [stdout] 214 | => assert_eq!(err.description(), exp.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/analysis/momentum.rs:214:43 [INFO] [stdout] | [INFO] [stdout] 214 | => assert_eq!(err.description(), exp.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/analysis/momentum.rs:255:24 [INFO] [stdout] | [INFO] [stdout] 255 | => assert_eq!(err.description(), exp.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/analysis/momentum.rs:255:43 [INFO] [stdout] | [INFO] [stdout] 255 | => assert_eq!(err.description(), exp.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/analysis/trend.rs:122:24 [INFO] [stdout] | [INFO] [stdout] 122 | => assert_eq!(err.description(), exp.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/analysis/trend.rs:122:43 [INFO] [stdout] | [INFO] [stdout] 122 | => assert_eq!(err.description(), exp.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/analysis/trend.rs:172:24 [INFO] [stdout] | [INFO] [stdout] 172 | => assert_eq!(err.description(), exp.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/analysis/trend.rs:172:43 [INFO] [stdout] | [INFO] [stdout] 172 | => assert_eq!(err.description(), exp.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: floating-point types cannot be used in patterns [INFO] [stdout] --> src/analysis/momentum.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 34 | 0. => 100., [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #41620 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: floating-point types cannot be used in patterns [INFO] [stdout] --> src/analysis/momentum.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 34 | 0. => 100., [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #41620 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "9c41eeecd401fa488f7f33bcc615b3b0656207db05dc5fbab2389dfd3a891070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c41eeecd401fa488f7f33bcc615b3b0656207db05dc5fbab2389dfd3a891070", kill_on_drop: false }` [INFO] [stdout] 9c41eeecd401fa488f7f33bcc615b3b0656207db05dc5fbab2389dfd3a891070 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7b1ef86ffe15d32482e40971fb9d0b6516671f0755daf7c44742ac0007e69a28 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7b1ef86ffe15d32482e40971fb9d0b6516671f0755daf7c44742ac0007e69a28", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/analysis/trend.rs:39:11 [INFO] [stderr] | [INFO] [stderr] 39 | None => try!(simple_moving_average(slice)), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/analysis/mod.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/mod.rs:35:31 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "error: {}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/analysis/momentum.rs:34:3 [INFO] [stderr] | [INFO] [stderr] 34 | 0. => 100., [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/analysis/momentum.rs:34:3 [INFO] [stderr] | [INFO] [stderr] 34 | 0. => 100., [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/analysis/trend.rs:39:11 [INFO] [stderr] | [INFO] [stderr] 39 | None => try!(simple_moving_average(slice)), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/analysis/mod.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/mod.rs:35:31 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "error: {}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/momentum.rs:173:24 [INFO] [stderr] | [INFO] [stderr] 173 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/momentum.rs:173:43 [INFO] [stderr] | [INFO] [stderr] 173 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/momentum.rs:214:24 [INFO] [stderr] | [INFO] [stderr] 214 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/momentum.rs:214:43 [INFO] [stderr] | [INFO] [stderr] 214 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/momentum.rs:255:24 [INFO] [stderr] | [INFO] [stderr] 255 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/momentum.rs:255:43 [INFO] [stderr] | [INFO] [stderr] 255 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/trend.rs:122:24 [INFO] [stderr] | [INFO] [stderr] 122 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/trend.rs:122:43 [INFO] [stderr] | [INFO] [stderr] 122 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/trend.rs:172:24 [INFO] [stderr] | [INFO] [stderr] 172 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/analysis/trend.rs:172:43 [INFO] [stderr] | [INFO] [stderr] 172 | => assert_eq!(err.description(), exp.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/analysis/momentum.rs:34:3 [INFO] [stderr] | [INFO] [stderr] 34 | 0. => 100., [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/analysis/momentum.rs:34:3 [INFO] [stderr] | [INFO] [stderr] 34 | 0. => 100., [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/stat-cd9425ac113ac708 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test analysis::momentum::tests::williams_percent_r ... ok [INFO] [stdout] test analysis::momentum::tests::relative_strength_index ... ok [INFO] [stdout] test analysis::trend::tests::exponential_moving_average ... ok [INFO] [stdout] test analysis::trend::tests::simple_moving_average ... ok [INFO] [stdout] test analysis::momentum::tests::stochastic_oscillator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests stat [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/analysis/momentum.rs - analysis::momentum::stochastic_oscillator (line 64) ... ok [INFO] [stdout] test src/analysis/momentum.rs - analysis::momentum::williams_percent_r (line 108) ... ok [INFO] [stdout] test src/analysis/trend.rs - analysis::trend::exponential_moving_average (line 25) ... ok [INFO] [stdout] test src/analysis/momentum.rs - analysis::momentum::relative_strength_index (line 20) ... ok [INFO] [stdout] test src/analysis/trend.rs - analysis::trend::simple_moving_average (line 55) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7b1ef86ffe15d32482e40971fb9d0b6516671f0755daf7c44742ac0007e69a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b1ef86ffe15d32482e40971fb9d0b6516671f0755daf7c44742ac0007e69a28", kill_on_drop: false }` [INFO] [stdout] 7b1ef86ffe15d32482e40971fb9d0b6516671f0755daf7c44742ac0007e69a28