[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 master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdi-frms%2Fryson" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mahdi-frms/ryson on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cad207f1111cb8d9684ede38bb7f1a02a547c6232d344a9a79c4ddc71b99d495
[INFO] running `Command { std: "docker" "start" "-a" "cad207f1111cb8d9684ede38bb7f1a02a547c6232d344a9a79c4ddc71b99d495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cad207f1111cb8d9684ede38bb7f1a02a547c6232d344a9a79c4ddc71b99d495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad207f1111cb8d9684ede38bb7f1a02a547c6232d344a9a79c4ddc71b99d495", kill_on_drop: false }`
[INFO] [stdout] cad207f1111cb8d9684ede38bb7f1a02a547c6232d344a9a79c4ddc71b99d495
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 593ddd0e43b3e2b8bffc461dc21ebc781da4c3b703e05ef76fa44125b539e963
[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" "593ddd0e43b3e2b8bffc461dc21ebc781da4c3b703e05ef76fa44125b539e963", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling ryson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "593ddd0e43b3e2b8bffc461dc21ebc781da4c3b703e05ef76fa44125b539e963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593ddd0e43b3e2b8bffc461dc21ebc781da4c3b703e05ef76fa44125b539e963", kill_on_drop: false }`
[INFO] [stdout] 593ddd0e43b3e2b8bffc461dc21ebc781da4c3b703e05ef76fa44125b539e963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc8a4b5a09dda22114494d0d74257c2f090da1683fbe047c6c580c66fcb75f68
[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" "fc8a4b5a09dda22114494d0d74257c2f090da1683fbe047c6c580c66fcb75f68", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.45s
[INFO] running `Command { std: "docker" "inspect" "fc8a4b5a09dda22114494d0d74257c2f090da1683fbe047c6c580c66fcb75f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8a4b5a09dda22114494d0d74257c2f090da1683fbe047c6c580c66fcb75f68", kill_on_drop: false }`
[INFO] [stdout] fc8a4b5a09dda22114494d0d74257c2f090da1683fbe047c6c580c66fcb75f68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1fc82324e2c5ff3370641b2cbe8dad08f8df611c7d32d51c49c8b42edc421638
[INFO] running `Command { std: "docker" "start" "-a" "1fc82324e2c5ff3370641b2cbe8dad08f8df611c7d32d51c49c8b42edc421638", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ryson-791851f97e118123)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-1ed0c18501d70377)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test accepts_false ... ok
[INFO] [stdout] test accepts_multi_field_objects ... ok
[INFO] [stdout] test accepts_integers ... ok
[INFO] [stdout] test accepts_single_field_objects ... ok
[INFO] [stdout] test accepts_strings ... ok
[INFO] [stdout] test error_on_ending_dot ... ok
[INFO] [stdout] test accepts_empty_array ... ok
[INFO] [stdout] test error_on_invalid_unicode ... ok
[INFO] [stdout] test error_on_invalid_property_identifier ... ok
[INFO] [stdout] test error_on_missing_colon ... ok
[INFO] [stdout] test error_on_missing_property ... ok
[INFO] [stdout] test error_on_multiple_dots ... ok
[INFO] [stdout] test error_on_non_zero_starting_with_zero ... ok
[INFO] [stdout] test error_on_multiple_commas ... ok
[INFO] [stdout] test error_on_unknown_escape ... ok
[INFO] [stdout] test error_on_not_ended_array ... ok
[INFO] [stdout] test error_on_multiple_value ... ok
[INFO] [stdout] test escapes_unicode ... ok
[INFO] [stdout] test escapes_double_back_slash ... ok
[INFO] [stdout] test error_on_non_digits_after_digits ... ok
[INFO] [stdout] test single_element_array ... ok
[INFO] [stdout] test escapes_back_slash_quote ... ok
[INFO] [stdout] test to_string_boolean ... ok
[INFO] [stdout] test multi_element_array ... ok
[INFO] [stdout] test to_string_empty_object ... ok
[INFO] [stdout] test ignore_white_space_newline ... ok
[INFO] [stdout] test throws_error_on_unknown_keyword ... ok
[INFO] [stdout] test to_string_empty_array ... ok
[INFO] [stdout] test to_string_number ... ok
[INFO] [stdout] test to_string_string ... ok
[INFO] [stdout] test unexpected_end_of_string ... ok
[INFO] [stdout] test error_on_beginning_dot ... ok
[INFO] [stdout] test accepts_null ... ok
[INFO] [stdout] test accepts_array_with_object_element ... ok
[INFO] [stdout] test error_on_text_after_ending_quote ... ok
[INFO] [stdout] test accepts_nested_objects ... ok
[INFO] [stdout] test accepts_object_array_property ... ok
[INFO] [stdout] test escapes_criagereturn_tab_newline_formfeed_backspace ... ok
[INFO] [stdout] test accepts_rationals ... ok
[INFO] [stdout] test accept_nested_arrays ... ok
[INFO] [stdout] test accepts_true ... ok
[INFO] [stdout] test accepts_empty_object ... ok
[INFO] [stderr]    Doc-tests ryson
[INFO] [stdout] test to_string_non_empty_array ... ok
[INFO] [stdout] test to_string_null ... ok
[INFO] [stdout] test to_string_none_empty_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "1fc82324e2c5ff3370641b2cbe8dad08f8df611c7d32d51c49c8b42edc421638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc82324e2c5ff3370641b2cbe8dad08f8df611c7d32d51c49c8b42edc421638", kill_on_drop: false }`
[INFO] [stdout] 1fc82324e2c5ff3370641b2cbe8dad08f8df611c7d32d51c49c8b42edc421638