[INFO] fetching crate black-jack 0.1.0... [INFO] testing black-jack-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate black-jack 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate black-jack 0.1.0 [INFO] finished tweaking crates.io crate black-jack 0.1.0 [INFO] tweaked toml for crates.io crate black-jack 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate black-jack 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 147 packages to latest compatible versions [INFO] [stderr] Adding GSL v1.1.0 (available: v7.0.0) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding c_vec v1.0.12 (available: v1.3.3) [INFO] [stderr] Adding criterion v0.2.11 (available: v0.6.0) [INFO] [stderr] Adding derive_more v0.14.1 (available: v2.0.1) [INFO] [stderr] Adding float-cmp v0.4.0 (available: v0.10.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.10.0) [INFO] [stderr] Adding itertools v0.8.2 (available: v0.14.0) [INFO] [stderr] Adding ndarray v0.12.1 (available: v0.16.1) [INFO] [stderr] Adding num v0.2.1 (available: v0.4.3) [INFO] [stderr] Adding prettytable-rs v0.8.0 (available: v0.10.0) [INFO] [stderr] Adding snap v0.2.5 (available: v1.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded streaming-stats v0.2.3 [INFO] [stderr] Downloaded float-cmp v0.4.0 [INFO] [stderr] Downloaded baggie v0.2.1 [INFO] [stderr] Downloaded bytecount v0.6.9 [INFO] [stderr] Downloaded camino v1.1.10 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded GSL v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ad6f3ec89c48eee69a4d30060feecc96d562caa4bcd0ef8443794975ae256e4 [INFO] running `Command { std: "docker" "start" "-a" "5ad6f3ec89c48eee69a4d30060feecc96d562caa4bcd0ef8443794975ae256e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ad6f3ec89c48eee69a4d30060feecc96d562caa4bcd0ef8443794975ae256e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad6f3ec89c48eee69a4d30060feecc96d562caa4bcd0ef8443794975ae256e4", kill_on_drop: false }` [INFO] [stdout] 5ad6f3ec89c48eee69a4d30060feecc96d562caa4bcd0ef8443794975ae256e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0a6995fd0f87e7a17c6b98740b3040e398f8e6f0a9594a5eac257be6079598a9 [INFO] running `Command { std: "docker" "start" "-a" "0a6995fd0f87e7a17c6b98740b3040e398f8e6f0a9594a5eac257be6079598a9", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling camino v1.1.10 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling GSL v1.1.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.25 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling streaming-stats v0.2.3 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling snap v0.2.5 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling baggie v0.2.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling black-jack v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dataframe/io.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 113 | let file_reader: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 | let file_reader: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dataframe/io.rs:241:30 [INFO] [stdout] | [INFO] [stdout] 241 | let file_writer: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 241 | let file_writer: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/error/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_BlackJackError` [INFO] [stdout] 7 | pub enum BlackJackError { [INFO] [stdout] | -------------- `BlackJackError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/error/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_BlackJackError` [INFO] [stdout] 7 | pub enum BlackJackError { [INFO] [stdout] | -------------- `BlackJackError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/series/mod.rs:177:20 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn rolling(&self, window: usize) -> Rolling [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 177 | pub fn rolling(&self, window: usize) -> Rolling<'_, T> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.69s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: snap v0.2.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "0a6995fd0f87e7a17c6b98740b3040e398f8e6f0a9594a5eac257be6079598a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a6995fd0f87e7a17c6b98740b3040e398f8e6f0a9594a5eac257be6079598a9", kill_on_drop: false }` [INFO] [stdout] 0a6995fd0f87e7a17c6b98740b3040e398f8e6f0a9594a5eac257be6079598a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 17f1879af23e6f7fcebc88dd3cfceeefaf0eace9614263c34475ef10cfe14de5 [INFO] running `Command { std: "docker" "start" "-a" "17f1879af23e6f7fcebc88dd3cfceeefaf0eace9614263c34475ef10cfe14de5", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling camino v1.1.10 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling float-cmp v0.4.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dataframe/io.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 113 | let file_reader: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 | let file_reader: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dataframe/io.rs:241:30 [INFO] [stdout] | [INFO] [stdout] 241 | let file_writer: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 241 | let file_writer: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/error/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_BlackJackError` [INFO] [stdout] 7 | pub enum BlackJackError { [INFO] [stdout] | -------------- `BlackJackError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/error/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_BlackJackError` [INFO] [stdout] 7 | pub enum BlackJackError { [INFO] [stdout] | -------------- `BlackJackError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/series/mod.rs:177:20 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn rolling(&self, window: usize) -> Rolling [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 177 | pub fn rolling(&self, window: usize) -> Rolling<'_, T> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling black-jack v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `float_cmp::ApproxEq` [INFO] [stdout] --> tests/test_dataframe_selectors.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use float_cmp::ApproxEq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `float_cmp::ApproxEq` [INFO] [stdout] --> tests/test_series.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use float_cmp::ApproxEq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test_series_indexes.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | let mut series = Series::from_vec(vec![1, 2, 3, 4, 5]); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dataframe/io.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 113 | let file_reader: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 | let file_reader: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dataframe/io.rs:241:30 [INFO] [stdout] | [INFO] [stdout] 241 | let file_writer: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 241 | let file_writer: Box = if self.path.to_string().to_lowercase().ends_with(".gz") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/error/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_BlackJackError` [INFO] [stdout] 7 | pub enum BlackJackError { [INFO] [stdout] | -------------- `BlackJackError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/error/mod.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_BlackJackError` [INFO] [stdout] 7 | pub enum BlackJackError { [INFO] [stdout] | -------------- `BlackJackError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/series/mod.rs:177:20 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn rolling(&self, window: usize) -> Rolling [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 177 | pub fn rolling(&self, window: usize) -> Rolling<'_, T> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcTitrxy/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libfloat_cmp-ec3adda45c8b653d.rlib,libblackjack-b9e3194d2da9e28b.rlib,libbincode-e86d61b50c2f8e71.rlib,libprettytable-301de82dc5159132.rlib,libcsv-f8efd3edf2f04c70.rlib,libryu-0a228f54b75663b5.rlib,libitoa-ffb801c715a80a64.rlib,libcsv_core-e7fd24395863b745.rlib,libencode_unicode-c913be45848e73d5.rlib,liblazy_static-f3dc5c13b01a78ba.rlib,libatty-cc9cdd78051a6ef6.rlib,libterm-ea9d0e72d5ed5a81.rlib,libdirs-a562a1043a438557.rlib,libbyteorder-1e24148c060ae1e7.rlib,libunicode_width-0554d3fad58fffa5.rlib,libindexmap-420bad1e15908d04.rlib,libhashbrown-94464ed281767ecc.rlib,librgsl-bfcb65de3a1d0f01.rlib,libc_vec-67c2cf16b703cc9a.rlib,libndarray-d342db94f870d0f7.rlib,libitertools-a8af6b07b2830d58.rlib,libmatrixmultiply-0392519162e18acc.rlib,librawpointer-30db16f3e3cd5d0a.rlib,libstats-df4a044602b9573b.rlib,librayon-7907aae41fd131c5.rlib,librayon_core-aa1ba359694adbc7.rlib,libcrossbeam_deque-7b1467e9406bcce1.rlib,libcrossbeam_epoch-7f2a1972b1339e08.rlib,libcrossbeam_utils-fb48174d8dac237b.rlib,libitertools-16fcaba1bd80d0f2.rlib,libeither-a44a2182aa795768.rlib,libfailure-0e7daa24e18d9383.rlib,libbacktrace-856664bcfa3b8e7c.rlib,libobject-bd73a596d52e4cd8.rlib,libmemchr-1aee4b866184c097.rlib,liblibc-8e354d7ef70926da.rlib,libaddr2line-1ee75a6d3d268a5a.rlib,libgimli-15ed21d5bb7758be.rlib,librustc_demangle-941a7cff61ca8237.rlib,libflate2-bb0d70ba41f7ea22.rlib,libminiz_oxide-632cfc4a0c0292b5.rlib,libadler2-b5c18c9729528d75.rlib,libcrc32fast-cc73f2b4e2db2e49.rlib,libcfg_if-bfc6e2941b0f95e3.rlib,libserde-6586d81d12e24b10.rlib,libnum-6b38499f33787170.rlib,libnum_rational-6738139cb0736a04.rlib,libnum_iter-19c9602c6471f61e.rlib,libnum_complex-62b063c42188fda7.rlib,libnum_bigint-0517a0a47bba4033.rlib,libnum_integer-51bf935d0c2af129.rlib,libnum_traits-b1c68300a6a77c35.rlib,libbaggie-6312cd57f9011642.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcTitrxy/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_series-42f1a5957530c1c2" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/librgsl-bfcb65de3a1d0f01.rlib(rgsl-bfcb65de3a1d0f01.rgsl.215602e5e279052e-cgu.7.rcgu.o): in function `rgsl::statistics::quantile_from_sorted_data': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/GSL-1.1.0/src/statistics.rs:405:(.text._ZN4rgsl10statistics25quantile_from_sorted_data17h830c26be1af91cecE+0x42): undefined reference to `gsl_stats_quantile_from_sorted_data' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `black-jack` (test "test_series") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "17f1879af23e6f7fcebc88dd3cfceeefaf0eace9614263c34475ef10cfe14de5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17f1879af23e6f7fcebc88dd3cfceeefaf0eace9614263c34475ef10cfe14de5", kill_on_drop: false }` [INFO] [stdout] 17f1879af23e6f7fcebc88dd3cfceeefaf0eace9614263c34475ef10cfe14de5