[INFO] cloning repository https://github.com/apolitical/csv2json [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apolitical/csv2json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapolitical%2Fcsv2json", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapolitical%2Fcsv2json'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e057477afa7ed40921c6c37485fd581c1ebc79e9 [INFO] testing apolitical/csv2json against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapolitical%2Fcsv2json" "/workspace/builds/worker-104/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/apolitical/csv2json on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/apolitical/csv2json [INFO] finished tweaking git repo https://github.com/apolitical/csv2json [INFO] tweaked toml for git repo https://github.com/apolitical/csv2json written to /workspace/builds/worker-104/source/Cargo.toml [INFO] crate git repo https://github.com/apolitical/csv2json already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded csv-core v0.1.5 [INFO] [stderr] Downloaded csv v1.0.7 [INFO] [stderr] Downloaded strfmt v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f540705af7c97875b9687a4f04d956a90e8b1016ba7412e20a8d89bd745745e4 [INFO] running `Command { std: "docker" "start" "-a" "f540705af7c97875b9687a4f04d956a90e8b1016ba7412e20a8d89bd745745e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f540705af7c97875b9687a4f04d956a90e8b1016ba7412e20a8d89bd745745e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f540705af7c97875b9687a4f04d956a90e8b1016ba7412e20a8d89bd745745e4", kill_on_drop: false }` [INFO] [stdout] f540705af7c97875b9687a4f04d956a90e8b1016ba7412e20a8d89bd745745e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a18ecfae2c53bdc9cdcb7b38aad41dd6931292000562878c553978ce5513f02 [INFO] running `Command { std: "docker" "start" "-a" "3a18ecfae2c53bdc9cdcb7b38aad41dd6931292000562878c553978ce5513f02", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling strfmt v0.1.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling csv2json v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/cli/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | app_from_crate!("\n") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/cli/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | app_from_crate!("\n") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stdout] 5 + pub fn get_file_name(path: &dyn AsRef) -> &str { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | out_dir: &AsRef, [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - out_dir: &AsRef, [INFO] [stdout] 14 + out_dir: &dyn AsRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | file_name: &AsRef, [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - file_name: &AsRef, [INFO] [stdout] 15 + file_name: &dyn AsRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | data: &AsRef<[u8]>, [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - data: &AsRef<[u8]>, [INFO] [stdout] 16 + data: &dyn AsRef<[u8]>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/data/mod.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | if let Value::Object(mut o2) = v2 { [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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.92s [INFO] running `Command { std: "docker" "inspect" "3a18ecfae2c53bdc9cdcb7b38aad41dd6931292000562878c553978ce5513f02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a18ecfae2c53bdc9cdcb7b38aad41dd6931292000562878c553978ce5513f02", kill_on_drop: false }` [INFO] [stdout] 3a18ecfae2c53bdc9cdcb7b38aad41dd6931292000562878c553978ce5513f02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88469c95e3c732b635d37600d6bc6c795bc4c9468b145076729fb9a962e54a3f [INFO] running `Command { std: "docker" "start" "-a" "88469c95e3c732b635d37600d6bc6c795bc4c9468b145076729fb9a962e54a3f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling csv2json v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/cli/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | app_from_crate!("\n") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/cli/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | app_from_crate!("\n") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stdout] 5 + pub fn get_file_name(path: &dyn AsRef) -> &str { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | out_dir: &AsRef, [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - out_dir: &AsRef, [INFO] [stdout] 14 + out_dir: &dyn AsRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | file_name: &AsRef, [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - file_name: &AsRef, [INFO] [stdout] 15 + file_name: &dyn AsRef, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sys/mod.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | data: &AsRef<[u8]>, [INFO] [stdout] | ^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - data: &AsRef<[u8]>, [INFO] [stdout] 16 + data: &dyn AsRef<[u8]>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/data/mod.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | if let Value::Object(mut o2) = v2 { [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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.28s [INFO] running `Command { std: "docker" "inspect" "88469c95e3c732b635d37600d6bc6c795bc4c9468b145076729fb9a962e54a3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88469c95e3c732b635d37600d6bc6c795bc4c9468b145076729fb9a962e54a3f", kill_on_drop: false }` [INFO] [stdout] 88469c95e3c732b635d37600d6bc6c795bc4c9468b145076729fb9a962e54a3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e248804ae3f1dcdfebc027bd607a7d9c393fa4201663ffed9ad88d22bbbfa9b5 [INFO] running `Command { std: "docker" "start" "-a" "e248804ae3f1dcdfebc027bd607a7d9c393fa4201663ffed9ad88d22bbbfa9b5", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] running 19 tests [INFO] [stderr] --> src/cli/mod.rs:20:5 [INFO] [stdout] test data::tests::boolean_to_number::it_converts_false_to_zero ... ok [INFO] [stderr] | [INFO] [stdout] test data::tests::boolean_to_number::it_converts_true_to_one ... ok [INFO] [stderr] 20 | app_from_crate!("\n") [INFO] [stdout] test data::tests::dimensional_converter::it_does_simple_json_conversion_when_seperator_not_found ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test data::tests::dimensional_converter::it_creates_objects_on_separation ... ok [INFO] [stderr] | [INFO] [stdout] test cli::tests::it_has_the_correct_name ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] test data::tests::dimensional_converter::it_does_simple_json_conversion_with_no_separator ... ok [INFO] [stderr] = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] test data::tests::merge_values::it_merges_a_scalars_with_an_array_correctly ... ok [INFO] [stderr] [INFO] [stdout] test data::tests::merge_values::it_merges_scalars_correctly ... ok [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] test data::tests::merge_values::it_merges_two_objects_correctly ... ok [INFO] [stderr] --> src/cli/mod.rs:20:5 [INFO] [stdout] test data::tests::merge_values::it_merges_two_arrays_correctly ... ok [INFO] [stderr] | [INFO] [stdout] test data::tests::number_to_bool::it_converts_f64s ... ok [INFO] [stderr] 20 | app_from_crate!("\n") [INFO] [stdout] test data::tests::merge_values::it_merges_values_inside_objects ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test data::tests::number_to_bool::it_converts_i64s ... ok [INFO] [stderr] | [INFO] [stdout] test data::tests::number_to_bool::it_converts_u64s ... ok [INFO] [stderr] = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] test data::tests::string_to_number::it_converts_an_empty_string ... ok [INFO] [stderr] [INFO] [stdout] test data::tests::string_to_number::it_converts_floats ... ok [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] test data::tests::string_to_number::it_converts_negative_numbers ... ok [INFO] [stderr] --> src/sys/mod.rs:5:29 [INFO] [stdout] test data::tests::string_to_number::it_converts_positive_numbers ... ok [INFO] [stderr] | [INFO] [stdout] test data::tests::string_to_number::it_converts_zero ... ok [INFO] [stderr] 5 | pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 - pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stderr] 5 + pub fn get_file_name(path: &dyn AsRef) -> &str { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/mod.rs:14:15 [INFO] [stderr] | [INFO] [stderr] 14 | out_dir: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 14 - out_dir: &AsRef, [INFO] [stderr] 14 + out_dir: &dyn AsRef, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/mod.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | file_name: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - file_name: &AsRef, [INFO] [stderr] 15 + file_name: &dyn AsRef, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/mod.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | data: &AsRef<[u8]>, [INFO] [stderr] | ^^^^^^^^^^^ [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - data: &AsRef<[u8]>, [INFO] [stderr] 16 + data: &dyn AsRef<[u8]>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/data/mod.rs:120:34 [INFO] [stderr] | [INFO] [stderr] 120 | if let Value::Object(mut o2) = v2 { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `csv2json` (bin "csv2json" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/csv2json-8de63a54fa8accd5) [INFO] running `Command { std: "docker" "inspect" "e248804ae3f1dcdfebc027bd607a7d9c393fa4201663ffed9ad88d22bbbfa9b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e248804ae3f1dcdfebc027bd607a7d9c393fa4201663ffed9ad88d22bbbfa9b5", kill_on_drop: false }` [INFO] [stdout] e248804ae3f1dcdfebc027bd607a7d9c393fa4201663ffed9ad88d22bbbfa9b5