[INFO] fetching crate json5 0.3.0... [INFO] testing json5-0.3.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate json5 0.3.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate json5 0.3.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate json5 0.3.0 [INFO] finished tweaking crates.io crate json5 0.3.0 [INFO] tweaked toml for crates.io crate json5 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 281cf619cebe81c5e34072a3c828f45592de7a04d8b23a63710644841366b36c [INFO] running `Command { std: "docker" "start" "-a" "281cf619cebe81c5e34072a3c828f45592de7a04d8b23a63710644841366b36c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "281cf619cebe81c5e34072a3c828f45592de7a04d8b23a63710644841366b36c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "281cf619cebe81c5e34072a3c828f45592de7a04d8b23a63710644841366b36c", kill_on_drop: false }` [INFO] [stdout] 281cf619cebe81c5e34072a3c828f45592de7a04d8b23a63710644841366b36c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] addb1dc5b5e9b5b8340a2c2e996cd565e53e1bbb983ca665a8c029e8cc6a867d [INFO] running `Command { std: "docker" "start" "-a" "addb1dc5b5e9b5b8340a2c2e996cd565e53e1bbb983ca665a8c029e8cc6a867d", kill_on_drop: false }` [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling json5 v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.48s [INFO] running `Command { std: "docker" "inspect" "addb1dc5b5e9b5b8340a2c2e996cd565e53e1bbb983ca665a8c029e8cc6a867d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "addb1dc5b5e9b5b8340a2c2e996cd565e53e1bbb983ca665a8c029e8cc6a867d", kill_on_drop: false }` [INFO] [stdout] addb1dc5b5e9b5b8340a2c2e996cd565e53e1bbb983ca665a8c029e8cc6a867d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3153341169dc8c47f8af24e317deec882d6196c17f323f19c20b317204f713fa [INFO] running `Command { std: "docker" "start" "-a" "3153341169dc8c47f8af24e317deec882d6196c17f323f19c20b317204f713fa", kill_on_drop: false }` [INFO] [stderr] Compiling json5 v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/examples.rs:107:28 [INFO] [stdout] | [INFO] [stdout] 107 | Err(err) => panic!(format!("{}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 107 | Err(err) => panic!("{}", err), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/examples.rs:118:28 [INFO] [stdout] | [INFO] [stdout] 118 | Err(err) => panic!(format!("{}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 118 | Err(err) => panic!("{}", err), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/examples.rs:139:28 [INFO] [stdout] | [INFO] [stdout] 139 | Err(err) => panic!(format!("{}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 139 | Err(err) => panic!("{}", err), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.84s [INFO] running `Command { std: "docker" "inspect" "3153341169dc8c47f8af24e317deec882d6196c17f323f19c20b317204f713fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3153341169dc8c47f8af24e317deec882d6196c17f323f19c20b317204f713fa", kill_on_drop: false }` [INFO] [stdout] 3153341169dc8c47f8af24e317deec882d6196c17f323f19c20b317204f713fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 97b5ab8565591cfdfb8ebb35449f187644099371ad87c6fdd43ff9167c71c718 [INFO] running `Command { std: "docker" "start" "-a" "97b5ab8565591cfdfb8ebb35449f187644099371ad87c6fdd43ff9167c71c718", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stdout] running 0 tests [INFO] [stderr] --> tests/examples.rs:107:28 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 107 | Err(err) => panic!(format!("{}", err)), [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 107 | Err(err) => panic!("{}", err), [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/examples.rs:118:28 [INFO] [stderr] | [INFO] [stderr] 118 | Err(err) => panic!(format!("{}", err)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 118 | Err(err) => panic!("{}", err), [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/examples.rs:139:28 [INFO] [stderr] | [INFO] [stderr] 139 | Err(err) => panic!(format!("{}", err)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 139 | Err(err) => panic!("{}", err), [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: `json5` (test "examples") generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/json5-3fa7549056810d21) [INFO] [stdout] [INFO] [stderr] Running tests/adapted_from_js_reference.rs (/opt/rustwide/target/debug/deps/adapted_from_js_reference-47a8c7c37bed90e4) [INFO] [stdout] running 33 tests [INFO] [stdout] test parses_array_values ... ok [INFO] [stdout] test parses_leading_decimal_points ... ok [INFO] [stdout] test parses_escaped_property_names ... ok [INFO] [stdout] test parses_multiple_array_values ... ok [INFO] [stdout] test parses_hexadecimal_numbers ... ok [INFO] [stdout] test parses_false ... ok [INFO] [stdout] test parses_exponents ... ok [INFO] [stdout] test parses_multi_line_comments ... ok [INFO] [stdout] test parses_double_string_property_names ... ok [INFO] [stdout] test parses_empty_arrays ... ok [INFO] [stdout] test parses_empty_objects ... ok [INFO] [stdout] test parses_nested_objects ... ok [INFO] [stdout] test parses_nested_arrays ... ok [INFO] [stdout] test parses_leading_zeroes ... ok [INFO] [stdout] test parses_fractional_numbers ... ok [INFO] [stdout] test parses_escaped_characters ... ok [INFO] [stdout] test parses_double_quoted_strings ... ok [INFO] [stdout] test parses_multiple_properties ... ok [INFO] [stdout] test parses_integers ... ok [INFO] [stdout] test parses_signed_and_unsiged_infinity ... ok [INFO] [stdout] test parses_nested_quotes_strings ... ok [INFO] [stdout] test parses_nulls ... ok [INFO] [stdout] test parses_true ... ok [INFO] [stdout] test parses_whitespace ... ok [INFO] [stdout] test parses_signed_and_unsigned_nan ... ok [INFO] [stdout] test parses_single_line_comments_at_end_of_input ... ok [INFO] [stdout] test parses_single_string_property_names ... ok [INFO] [stdout] test parses_unicode_property_names ... ok [INFO] [stdout] test parses_single_line_comments ... ok [INFO] [stdout] test parses_unquoted_property_names ... ok [INFO] [stdout] test parses_signed_numbers ... ok [INFO] [stdout] test parses_single_quoted_strings ... ok [INFO] [stdout] test parses_special_character_property_names ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-4f3f0ae8c7cb9b48) [INFO] [stdout] [INFO] [stderr] Running tests/de.rs (/opt/rustwide/target/debug/deps/de-320229e7a441fb0b) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test deserializes_byte_buf ... ignored [INFO] [stdout] test deserializes_bytes ... ignored [INFO] [stdout] test deserializes_str ... ignored [INFO] [stdout] test deserializes_map_error ... ok [INFO] [stdout] test deserializes_f32 ... ok [INFO] [stdout] test deserializes_i64 ... ok [INFO] [stdout] test deserializes_i8 ... ok [INFO] [stdout] test deserializes_map ... ok [INFO] [stdout] test deserializes_option_error ... ok [INFO] [stdout] test deserializes_struct_error ... ok [INFO] [stdout] test deserializes_seq ... ok [INFO] [stdout] test deserializes_seq_size_hint ... ok [INFO] [stdout] test deserializes_string ... ok [INFO] [stdout] test deserializes_u64 ... ok [INFO] [stdout] test deserializes_tuple ... ok [INFO] [stdout] test deserializes_json_values ... ok [INFO] [stdout] test deserializes_u8 ... ok [INFO] [stdout] test deserializes_unit ... ok [INFO] [stdout] test deserializes_unit_error ... ok [INFO] [stdout] test deserializes_enum ... ok [INFO] [stdout] test deserializes_i16 ... ok [INFO] [stdout] test deserializes_bool ... ok [INFO] [stdout] test deserializes_newtype_struct ... ok [INFO] [stdout] test deserializes_newtype_struct_error ... ok [INFO] [stdout] test deserializes_seq_error ... ok [INFO] [stdout] test deserializes_parse_error ... ok [INFO] [stdout] test deserializes_i32 ... ok [INFO] [stdout] test deserializes_tuple_error ... ok [INFO] [stdout] test deserializes_tuple_struct ... ok [INFO] [stdout] test deserializes_enum_error ... ok [INFO] [stdout] test deserializes_u16 ... ok [INFO] [stdout] test deserializes_u32 ... ok [INFO] [stdout] test deserializes_f64 ... ok [INFO] [stdout] test deserializes_option ... ok [INFO] [stdout] test deserializes_map_size_hint ... ok [INFO] [stdout] test deserializes_char ... ok [INFO] [stdout] test deserializes_struct ... ok [INFO] [stdout] test deserializes_ignored ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test deserializes_example_nan ... ok [INFO] [stdout] test serializes_example_infinite ... ok [INFO] [stderr] Running tests/examples.rs (/opt/rustwide/target/debug/deps/examples-b336864a2fb433dc) [INFO] [stdout] test serializes_example_nan ... ok [INFO] [stdout] test deserializes_example_infinite ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/json5_dot_org_example.rs (/opt/rustwide/target/debug/deps/json5_dot_org_example-43c01088e574dcda) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test serializes_example_from_json5_dot_org ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/ser.rs (/opt/rustwide/target/debug/deps/ser-62b647f1f526b7a6) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test serializes_byte_buf ... ignored [INFO] [stdout] test serializes_bytes ... ignored [INFO] [stdout] test serializes_bool ... ok [INFO] [stdout] test serializes_char ... ok [INFO] [stdout] test serializes_i16 ... ok [INFO] [stdout] test serializes_f32 ... ok [INFO] [stdout] test serializes_i64 ... ok [INFO] [stdout] test serializes_i32 ... ok [INFO] [stdout] test serializes_i8 ... ok [INFO] [stdout] test serializes_map ... ok [INFO] [stdout] test serializes_option ... ok [INFO] [stdout] test serializes_enum ... ok [INFO] [stdout] test serializes_newtype_struct ... ok [INFO] [stdout] test serializes_f64 ... ok [INFO] [stdout] test serializes_unit ... ok [INFO] [stdout] test serializes_unit_struct ... ok [INFO] [stdout] test serializes_tuple_struct ... ok [INFO] [stdout] test serializes_seq ... ok [INFO] [stdout] test serializes_u64 ... ok [INFO] [stdout] test serializes_u8 ... ok [INFO] [stderr] Doc-tests json5 [INFO] [stdout] test serializes_string ... ok [INFO] [stdout] test serializes_str ... ok [INFO] [stdout] test serializes_struct ... ok [INFO] [stdout] test serializes_u32 ... ok [INFO] [stdout] test serializes_tuple ... ok [INFO] [stdout] test serializes_u16 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 128) ... ok [INFO] [stdout] test src/lib.rs - (line 94) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "97b5ab8565591cfdfb8ebb35449f187644099371ad87c6fdd43ff9167c71c718", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b5ab8565591cfdfb8ebb35449f187644099371ad87c6fdd43ff9167c71c718", kill_on_drop: false }` [INFO] [stdout] 97b5ab8565591cfdfb8ebb35449f187644099371ad87c6fdd43ff9167c71c718