[INFO] crate csv2json 0.3.1 is already in cache [INFO] testing csv2json-0.3.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate csv2json 0.3.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate csv2json 0.3.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate csv2json 0.3.1 [INFO] finished tweaking crates.io crate csv2json 0.3.1 [INFO] tweaked toml for crates.io crate csv2json 0.3.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df2d78957c13425b9cc3c059af395d0bfbc73ea1f3e8f25c463615cdc383d072 [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" "df2d78957c13425b9cc3c059af395d0bfbc73ea1f3e8f25c463615cdc383d072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df2d78957c13425b9cc3c059af395d0bfbc73ea1f3e8f25c463615cdc383d072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df2d78957c13425b9cc3c059af395d0bfbc73ea1f3e8f25c463615cdc383d072", kill_on_drop: false }` [INFO] [stdout] df2d78957c13425b9cc3c059af395d0bfbc73ea1f3e8f25c463615cdc383d072 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4205414adec7c32d8370eb0006522521bea9f9b28d10fa5a32864f77c54e2614 [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" "4205414adec7c32d8370eb0006522521bea9f9b28d10fa5a32864f77c54e2614", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling strfmt v0.1.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling csv2json v0.3.1 (/opt/rustwide/workdir) [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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 24.70s [INFO] running `Command { std: "docker" "inspect" "4205414adec7c32d8370eb0006522521bea9f9b28d10fa5a32864f77c54e2614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4205414adec7c32d8370eb0006522521bea9f9b28d10fa5a32864f77c54e2614", kill_on_drop: false }` [INFO] [stdout] 4205414adec7c32d8370eb0006522521bea9f9b28d10fa5a32864f77c54e2614 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88df867b9bc4ea68c7a7a3878ce3e48f58ab1264396fd5ab2b21016c06a13472 [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" "88df867b9bc4ea68c7a7a3878ce3e48f58ab1264396fd5ab2b21016c06a13472", kill_on_drop: false }` [INFO] [stderr] Compiling csv2json v0.3.1 (/opt/rustwide/workdir) [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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 2.35s [INFO] running `Command { std: "docker" "inspect" "88df867b9bc4ea68c7a7a3878ce3e48f58ab1264396fd5ab2b21016c06a13472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88df867b9bc4ea68c7a7a3878ce3e48f58ab1264396fd5ab2b21016c06a13472", kill_on_drop: false }` [INFO] [stdout] 88df867b9bc4ea68c7a7a3878ce3e48f58ab1264396fd5ab2b21016c06a13472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43b90f47019d34e07e3b0333e66125ddd42e9fc87169ab84087c6e2970f7aa30 [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" "43b90f47019d34e07e3b0333e66125ddd42e9fc87169ab84087c6e2970f7aa30", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sys/mod.rs:5:29 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn get_file_name(path: &AsRef) -> &str { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [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] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | app_from_crate!("\n") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | app_from_crate!("\n") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/csv2json-573380c37d8957cc [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test data::tests::boolean_to_number::it_converts_false_to_zero ... ok [INFO] [stdout] test data::tests::dimensional_converter::it_does_simple_json_conversion_with_no_separator ... ok [INFO] [stdout] test data::tests::dimensional_converter::it_does_simple_json_conversion_when_seperator_not_found ... ok [INFO] [stdout] test data::tests::merge_values::it_merges_scalars_correctly ... ok [INFO] [stdout] test data::tests::merge_values::it_merges_a_scalars_with_an_array_correctly ... ok [INFO] [stdout] test data::tests::merge_values::it_merges_values_inside_objects ... ok [INFO] [stdout] test data::tests::number_to_bool::it_converts_f64s ... ok [INFO] [stdout] test data::tests::dimensional_converter::it_creates_objects_on_separation ... ok [INFO] [stdout] test data::tests::number_to_bool::it_converts_i64s ... ok [INFO] [stdout] test data::tests::merge_values::it_merges_two_arrays_correctly ... ok [INFO] [stdout] test data::tests::number_to_bool::it_converts_u64s ... ok [INFO] [stdout] test data::tests::merge_values::it_merges_two_objects_correctly ... ok [INFO] [stdout] test data::tests::boolean_to_number::it_converts_true_to_one ... ok [INFO] [stdout] test cli::tests::it_has_the_correct_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "43b90f47019d34e07e3b0333e66125ddd42e9fc87169ab84087c6e2970f7aa30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b90f47019d34e07e3b0333e66125ddd42e9fc87169ab84087c6e2970f7aa30", kill_on_drop: false }` [INFO] [stdout] 43b90f47019d34e07e3b0333e66125ddd42e9fc87169ab84087c6e2970f7aa30