[INFO] cloning repository https://github.com/mahdi-frms/ryson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdi-frms/ryson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdi-frms%2Fryson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdi-frms%2Fryson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 376e49f29e663673eae320be74b7f68965ab10f9
[INFO] testing mahdi-frms/ryson against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdi-frms%2Fryson" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mahdi-frms/ryson 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 git repo https://github.com/mahdi-frms/ryson
[INFO] finished tweaking git repo https://github.com/mahdi-frms/ryson
[INFO] tweaked toml for git repo https://github.com/mahdi-frms/ryson written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/mahdi-frms/ryson already has a lockfile, it will not be regenerated
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 18c9d96b690d083799557dbc6155dd1a01243fcec277412489140e899f48ecdc
[INFO] running `Command { std: "docker" "start" "-a" "18c9d96b690d083799557dbc6155dd1a01243fcec277412489140e899f48ecdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18c9d96b690d083799557dbc6155dd1a01243fcec277412489140e899f48ecdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c9d96b690d083799557dbc6155dd1a01243fcec277412489140e899f48ecdc", kill_on_drop: false }`
[INFO] [stdout] 18c9d96b690d083799557dbc6155dd1a01243fcec277412489140e899f48ecdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4a5742ab5031aa47a51fa1527848cbc50d317c70a75eab90f9f391739911e073
[INFO] running `Command { std: "docker" "start" "-a" "4a5742ab5031aa47a51fa1527848cbc50d317c70a75eab90f9f391739911e073", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "4a5742ab5031aa47a51fa1527848cbc50d317c70a75eab90f9f391739911e073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5742ab5031aa47a51fa1527848cbc50d317c70a75eab90f9f391739911e073", kill_on_drop: false }`
[INFO] [stdout] 4a5742ab5031aa47a51fa1527848cbc50d317c70a75eab90f9f391739911e073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 647b305ced246408f36419b4830ea20af3fa0ad6f710dcce218fd9c718da9146
[INFO] running `Command { std: "docker" "start" "-a" "647b305ced246408f36419b4830ea20af3fa0ad6f710dcce218fd9c718da9146", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "647b305ced246408f36419b4830ea20af3fa0ad6f710dcce218fd9c718da9146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "647b305ced246408f36419b4830ea20af3fa0ad6f710dcce218fd9c718da9146", kill_on_drop: false }`
[INFO] [stdout] 647b305ced246408f36419b4830ea20af3fa0ad6f710dcce218fd9c718da9146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 45a34a98a202b301b96215b57b79624731776e2c192605ce4ca42bc587f119f5
[INFO] running `Command { std: "docker" "start" "-a" "45a34a98a202b301b96215b57b79624731776e2c192605ce4ca42bc587f119f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ryson-48c4279d5ee22faf)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test parser::test::iterator_preserves_position ... ok
[INFO] [stdout] test parser::test::preserves_position_on_string ... ok
[INFO] [stdout] test parser::test::preserves_position_on_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-3f18e107d01f4438)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test accept_nested_arrays ... ok
[INFO] [stdout] test accepts_array_with_object_element ... ok
[INFO] [stdout] test accepts_empty_object ... ok
[INFO] [stdout] test accepts_integers ... ok
[INFO] [stdout] test accepts_false ... ok
[INFO] [stdout] test accepts_multi_field_objects ... ok
[INFO] [stdout] test accepts_empty_array ... ok
[INFO] [stdout] test accepts_nested_objects ... ok
[INFO] [stdout] test accepts_null ... ok
[INFO] [stdout] test accepts_rationals ... ok
[INFO] [stdout] test accepts_single_field_objects ... ok
[INFO] [stdout] test accepts_strings ... ok
[INFO] [stdout] test accepts_object_array_property ... ok
[INFO] [stdout] test error_on_ending_dot ... ok
[INFO] [stdout] test error_on_missing_property ... ok
[INFO] [stdout] test accepts_true ... ok
[INFO] [stdout] test error_on_multiple_value ... ok
[INFO] [stdout] test error_on_multiple_commas ... ok
[INFO] [stdout] test error_on_multiple_dots ... ok
[INFO] [stdout] test error_on_non_digits_after_digits ... ok
[INFO] [stdout] test error_on_invalid_unicode ... ok
[INFO] [stdout] test error_on_missing_colon ... ok
[INFO] [stdout] test error_on_invalid_property_identifier ... ok
[INFO] [stdout] test ignore_white_space_newline ... ok
[INFO] [stdout] test error_on_beginning_dot ... ok
[INFO] [stdout] test escapes_back_slash_quote ... ok
[INFO] [stdout] test escapes_criagereturn_tab_newline_formfeed_backspace ... ok
[INFO] [stdout] test multi_element_array ... ok
[INFO] [stdout] test throws_error_on_unknown_keyword ... ok
[INFO] [stdout] test to_string_empty_array ... ok
[INFO] [stdout] test to_string_null ... ok
[INFO] [stdout] test to_string_string ... ok
[INFO] [stdout] test to_string_number ... ok
[INFO] [stdout] test to_string_non_empty_array ... ok
[INFO] [stdout] test to_string_boolean ... ok
[INFO] [stdout] test single_element_array ... ok
[INFO] [stdout] test escapes_double_back_slash ... ok
[INFO] [stdout] test error_on_unknown_escape ... ok
[INFO] [stdout] test error_on_text_after_ending_quote ... ok
[INFO] [stdout] test error_on_not_ended_array ... ok
[INFO] [stdout] test to_string_none_empty_object ... ok
[INFO] [stdout] test to_string_empty_object ... ok
[INFO] [stderr]    Doc-tests ryson
[INFO] [stdout] test unexpected_end_of_string ... ok
[INFO] [stdout] test escapes_unicode ... ok
[INFO] [stdout] test error_on_non_zero_starting_with_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "45a34a98a202b301b96215b57b79624731776e2c192605ce4ca42bc587f119f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a34a98a202b301b96215b57b79624731776e2c192605ce4ca42bc587f119f5", kill_on_drop: false }`
[INFO] [stdout] 45a34a98a202b301b96215b57b79624731776e2c192605ce4ca42bc587f119f5