[INFO] cloning repository https://github.com/quaselbat4/hyperfine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quaselbat4/hyperfine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquaselbat4%2Fhyperfine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquaselbat4%2Fhyperfine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5aa2a7c431d238cdf107c113a76ffee4b3572bd8 [INFO] testing quaselbat4/hyperfine against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquaselbat4%2Fhyperfine" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/quaselbat4/hyperfine on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/quaselbat4/hyperfine [INFO] finished tweaking git repo https://github.com/quaselbat4/hyperfine [INFO] tweaked toml for git repo https://github.com/quaselbat4/hyperfine written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/quaselbat4/hyperfine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc2de11813d2776eefcd29a306900efef503b31c2ad29eb4c4c2cb6405c29acb [INFO] running `Command { std: "docker" "start" "-a" "bc2de11813d2776eefcd29a306900efef503b31c2ad29eb4c4c2cb6405c29acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc2de11813d2776eefcd29a306900efef503b31c2ad29eb4c4c2cb6405c29acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc2de11813d2776eefcd29a306900efef503b31c2ad29eb4c4c2cb6405c29acb", kill_on_drop: false }` [INFO] [stdout] bc2de11813d2776eefcd29a306900efef503b31c2ad29eb4c4c2cb6405c29acb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abec17dd4ae4b431b1a1b459590385c27ad686dffa9081b0d9b7d81798ef0c68 [INFO] running `Command { std: "docker" "start" "-a" "abec17dd4ae4b431b1a1b459590385c27ad686dffa9081b0d9b7d81798ef0c68", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling termios v0.3.0 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling clicolors-control v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling syn v0.15.6 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling csv-core v0.1.4 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling csv v1.0.2 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling statistical v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling console v0.6.2 [INFO] [stderr] Compiling indicatif v0.9.0 [INFO] [stderr] Compiling hyperfine v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hyperfine/export/mod.rs:35:19 [INFO] [stdout] | [INFO] [stdout] 35 | exporter: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Exporter` [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/hyperfine/export/mod.rs:54:27 [INFO] [stdout] | [INFO] [stdout] 54 | let exporter: Box = match export_type { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Exporter` [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/hyperfine/timer/unix_timer.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn get_cpu_timer() -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TimerStop` [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/main.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | Err(ref e) => error(e.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/main.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | e.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/main.rs:115:27 [INFO] [stdout] | [INFO] [stdout] 115 | Err(e) => error(e.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/main.rs:241:31 [INFO] [stdout] | [INFO] [stdout] 241 | Err(e) => error(e.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/hyperfine/error.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | write!(f, "{}", 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/hyperfine/error.rs:27:59 [INFO] [stdout] | [INFO] [stdout] 27 | ParameterScanError::ParseIntError(ref e) => e.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/hyperfine/error.rs:42:30 [INFO] [stdout] | [INFO] [stdout] 42 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.18s [INFO] running `Command { std: "docker" "inspect" "abec17dd4ae4b431b1a1b459590385c27ad686dffa9081b0d9b7d81798ef0c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abec17dd4ae4b431b1a1b459590385c27ad686dffa9081b0d9b7d81798ef0c68", kill_on_drop: false }` [INFO] [stdout] abec17dd4ae4b431b1a1b459590385c27ad686dffa9081b0d9b7d81798ef0c68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2971051f7f7503ba1a81d25a87a24ee12b7bde933a7f0ce7687d95004d50246b [INFO] running `Command { std: "docker" "start" "-a" "2971051f7f7503ba1a81d25a87a24ee12b7bde933a7f0ce7687d95004d50246b", kill_on_drop: false }` [INFO] [stderr] Compiling approx v0.3.0 [INFO] [stderr] Compiling hyperfine v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hyperfine/export/mod.rs:35:19 [INFO] [stdout] | [INFO] [stdout] 35 | exporter: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Exporter` [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/hyperfine/export/mod.rs:54:27 [INFO] [stdout] | [INFO] [stdout] 54 | let exporter: Box = match export_type { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Exporter` [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/hyperfine/timer/unix_timer.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn get_cpu_timer() -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TimerStop` [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/main.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | Err(ref e) => error(e.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/main.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | e.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/main.rs:115:27 [INFO] [stdout] | [INFO] [stdout] 115 | Err(e) => error(e.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/main.rs:241:31 [INFO] [stdout] | [INFO] [stdout] 241 | Err(e) => error(e.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/hyperfine/error.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | write!(f, "{}", 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/hyperfine/error.rs:27:59 [INFO] [stdout] | [INFO] [stdout] 27 | ParameterScanError::ParseIntError(ref e) => e.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/hyperfine/error.rs:42:30 [INFO] [stdout] | [INFO] [stdout] 42 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.28s [INFO] running `Command { std: "docker" "inspect" "2971051f7f7503ba1a81d25a87a24ee12b7bde933a7f0ce7687d95004d50246b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2971051f7f7503ba1a81d25a87a24ee12b7bde933a7f0ce7687d95004d50246b", kill_on_drop: false }` [INFO] [stdout] 2971051f7f7503ba1a81d25a87a24ee12b7bde933a7f0ce7687d95004d50246b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed56578e9db336f3058d7df41b00a02342d5034271a6111d801cef71e7fa2792 [INFO] running `Command { std: "docker" "start" "-a" "ed56578e9db336f3058d7df41b00a02342d5034271a6111d801cef71e7fa2792", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 11 tests [INFO] [stderr] --> src/hyperfine/export/mod.rs:35:19 [INFO] [stderr] | [INFO] [stderr] 35 | exporter: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Exporter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hyperfine/export/mod.rs:54:27 [INFO] [stderr] | [INFO] [stderr] 54 | let exporter: Box = match export_type { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Exporter` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hyperfine/timer/unix_timer.rs:10:31 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn get_cpu_timer() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TimerStop` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | Err(ref e) => error(e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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/main.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | e.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/main.rs:115:27 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => error(e.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/main.rs:241:31 [INFO] [stderr] | [INFO] [stderr] 241 | Err(e) => error(e.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/hyperfine/error.rs:20:30 [INFO] [stderr] | [INFO] [stderr] 20 | write!(f, "{}", 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/hyperfine/error.rs:27:59 [INFO] [stderr] | [INFO] [stderr] 27 | ParameterScanError::ParseIntError(ref e) => e.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/hyperfine/error.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hyperfine` (bin "hyperfine" test) generated 10 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hyperfine-bca72121f94e2040) [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_ms ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_ms ... ok [INFO] [stdout] test hyperfine::internal::test_max ... ok [INFO] [stdout] test hyperfine::format::test_format_duration_unit_with_unit ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_s ... ok [INFO] [stdout] test hyperfine::format::test_format_duration_unit_basic ... ok [INFO] [stdout] test hyperfine::outlier_detection::test_detect_outliers ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_s ... ok [INFO] [stdout] test hyperfine::units::test_unit_short_name ... ok [INFO] [stdout] test hyperfine::units::test_unit_format ... ok [INFO] [stdout] test hyperfine::timer::unix_timer::test_cpu_time_interval ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ed56578e9db336f3058d7df41b00a02342d5034271a6111d801cef71e7fa2792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed56578e9db336f3058d7df41b00a02342d5034271a6111d801cef71e7fa2792", kill_on_drop: false }` [INFO] [stdout] ed56578e9db336f3058d7df41b00a02342d5034271a6111d801cef71e7fa2792