[INFO] fetching crate lil-json 0.1.7...
[INFO] testing lil-json-0.1.7 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lil-json 0.1.7 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate lil-json 0.1.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lil-json 0.1.7
[INFO] tweaked toml for crates.io crate lil-json 0.1.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lil-json 0.1.7 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lil-json 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded elsa v1.11.2
[INFO] [stderr]   Downloaded embedded-io v0.6.1
[INFO] [stderr]   Downloaded numtoa v0.3.1
[INFO] [stderr]   Downloaded embedded-io-adapters v0.6.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03a20275bbd0b3dc3707d06a67a6c85a194d3a52dc65f7f885434c8ee4ea3b9a
[INFO] running `Command { std: "docker" "start" "-a" "03a20275bbd0b3dc3707d06a67a6c85a194d3a52dc65f7f885434c8ee4ea3b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a20275bbd0b3dc3707d06a67a6c85a194d3a52dc65f7f885434c8ee4ea3b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a20275bbd0b3dc3707d06a67a6c85a194d3a52dc65f7f885434c8ee4ea3b9a", kill_on_drop: false }`
[INFO] [stdout] 03a20275bbd0b3dc3707d06a67a6c85a194d3a52dc65f7f885434c8ee4ea3b9a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c47201158a2bdb7ce166452b68d7844b460d3f5e2068d4a248f54fc17fdb172c
[INFO] running `Command { std: "docker" "start" "-a" "c47201158a2bdb7ce166452b68d7844b460d3f5e2068d4a248f54fc17fdb172c", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling numtoa v0.3.1
[INFO] [stderr]    Compiling elsa v1.11.2
[INFO] [stderr]    Compiling embedded-io-adapters v0.6.2
[INFO] [stderr]    Compiling lil-json v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "c47201158a2bdb7ce166452b68d7844b460d3f5e2068d4a248f54fc17fdb172c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47201158a2bdb7ce166452b68d7844b460d3f5e2068d4a248f54fc17fdb172c", kill_on_drop: false }`
[INFO] [stdout] c47201158a2bdb7ce166452b68d7844b460d3f5e2068d4a248f54fc17fdb172c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a1fa6939e96abdd585afe960c24a743daa3572a75e4b65bf6c3e41410f48526
[INFO] running `Command { std: "docker" "start" "-a" "7a1fa6939e96abdd585afe960c24a743daa3572a75e4b65bf6c3e41410f48526", kill_on_drop: false }`
[INFO] [stderr]    Compiling lil-json v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "7a1fa6939e96abdd585afe960c24a743daa3572a75e4b65bf6c3e41410f48526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1fa6939e96abdd585afe960c24a743daa3572a75e4b65bf6c3e41410f48526", kill_on_drop: false }`
[INFO] [stdout] 7a1fa6939e96abdd585afe960c24a743daa3572a75e4b65bf6c3e41410f48526
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9512c2b6602400821a971d71c7e6098612694e4fa1fd19c463c5a57ba8dc33a0
[INFO] running `Command { std: "docker" "start" "-a" "9512c2b6602400821a971d71c7e6098612694e4fa1fd19c463c5a57ba8dc33a0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lil_json-07f1f7f04b54920d)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test test_alloc::test_parse_core_vec_no_alloc_too_many_fields ... ok
[INFO] [stdout] test test_alloc::test_serialize_empty_to_string ... ok
[INFO] [stdout] test test_alloc::test_parse_core_vec_success_empty ... ok
[INFO] [stdout] test test_alloc::test_parse_object_vec_success_empty ... ok
[INFO] [stdout] test test_alloc::test_parse_core_vec_with_alloc_simple ... ok
[INFO] [stdout] test test_core::test_display_array_empty ... ok
[INFO] [stdout] test test_core::test_display_object_empty ... ok
[INFO] [stdout] test test_core::test_parse_array_empty_core ... ok
[INFO] [stdout] test test_core::test_parse_array_empty_trait_array ... ok
[INFO] [stdout] test test_core::test_parse_object_empty_arrayhelper ... ok
[INFO] [stdout] test test_core::test_parse_object_empty_core ... ok
[INFO] [stdout] test test_core::test_parse_object_empty_trait_array ... ok
[INFO] [stdout] test test_core::test_parse_object_empty_trait_slice ... ok
[INFO] [stdout] test test_core::test_parse_object_escape_backspace ... ok
[INFO] [stdout] test test_core::test_parse_object_escape_carriage_return ... ok
[INFO] [stdout] test test_core::test_parse_object_escape_newline ... ok
[INFO] [stdout] test test_core::test_parse_object_failure_incomplete_a ... ok
[INFO] [stdout] test test_core::test_parse_object_escape_quote ... ok
[INFO] [stdout] test test_core::test_parse_object_failure_incomplete_b ... ok
[INFO] [stdout] test test_core::test_parse_object_ignore_trailing_whitespace ... ok
[INFO] [stdout] test test_core::test_parse_object_failure_too_many_fields ... ok
[INFO] [stdout] test test_core::test_parse_object_simple ... ok
[INFO] [stdout] test test_core::test_parse_value_integer ... ok
[INFO] [stdout] test test_core::test_parse_value_string_failure_unescaped_newline ... ok
[INFO] [stdout] test test_core::test_parse_value_null ... ok
[INFO] [stdout] test test_core::test_parse_value_string_unicode_escaped_hex_digits_mixed_with_surrogate ... ok
[INFO] [stdout] test test_core::test_parse_value_string_ignore_trailing_whitespace ... ok
[INFO] [stdout] test test_core::test_parse_value_string_unicode_escaped_hex_digits_multiple ... ok
[INFO] [stdout] test test_core::test_parse_value_string_unicode_raw_g_clef ... ok
[INFO] [stdout] test test_core::test_serialize_array_empty ... ok
[INFO] [stdout] test test_core::test_serialize_object_empty ... ok
[INFO] [stdout] test test_core::test_parse_value_string_unicode_escaped_hex_digits_surrogate_pair_g_clef ... ok
[INFO] [stdout] test test_core::test_serialize_object_simple ... ok
[INFO] [stdout] test test_core::test_parse_value_string_empty ... ok
[INFO] [stdout] test test_core::test_parse_value_string_simple ... ok
[INFO] [stdout] test test_core::test_serialize_array_simple ... ok
[INFO] [stdout] test test_core::test_serialize_resume_skip_object_empty ... ok
[INFO] [stdout] test test_core::test_serialize_resume_object_empty ... ok
[INFO] [stdout] test test_core::test_serialize_resume_too_many_object_empty ... ok
[INFO] [stdout] test test_core::test_serialize_resume_object_simple ... ok
[INFO] [stdout] test test_core::test_parse_value_string_unicode_escaped_hex_digits_single ... ok
[INFO] [stdout] test test_core::test_parse_value_string_unicode_escaped_hex_digits_surrogate_pair_multiple ... ok
[INFO] [stdout] test test_core::test_serialize_resume_array_empty ... ok
[INFO] [stdout] test test_core::test_serialize_resume_object_single_byte ... ok
[INFO] [stdout] test test_core::test_parse_object_empty_strings ... ok
[INFO] [stdout] test test_core::test_parse_object_failure_invalid_number_minus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lil_json
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "9512c2b6602400821a971d71c7e6098612694e4fa1fd19c463c5a57ba8dc33a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9512c2b6602400821a971d71c7e6098612694e4fa1fd19c463c5a57ba8dc33a0", kill_on_drop: false }`
[INFO] [stdout] 9512c2b6602400821a971d71c7e6098612694e4fa1fd19c463c5a57ba8dc33a0