[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 try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdi-frms%2Fryson" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mahdi-frms/ryson on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] c7c5a628c36ae6ba4efefd8fd2cdedad28b4dfcefdb5ba13bd046e8d7ec507e2
[INFO] running `Command { std: "docker" "start" "-a" "c7c5a628c36ae6ba4efefd8fd2cdedad28b4dfcefdb5ba13bd046e8d7ec507e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7c5a628c36ae6ba4efefd8fd2cdedad28b4dfcefdb5ba13bd046e8d7ec507e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c5a628c36ae6ba4efefd8fd2cdedad28b4dfcefdb5ba13bd046e8d7ec507e2", kill_on_drop: false }`
[INFO] [stdout] c7c5a628c36ae6ba4efefd8fd2cdedad28b4dfcefdb5ba13bd046e8d7ec507e2
[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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e159effdee004fd282afa9d9147f07853cdccf217b5fbaea5f22a2fe6ed2032
[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" "4e159effdee004fd282afa9d9147f07853cdccf217b5fbaea5f22a2fe6ed2032", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "4e159effdee004fd282afa9d9147f07853cdccf217b5fbaea5f22a2fe6ed2032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e159effdee004fd282afa9d9147f07853cdccf217b5fbaea5f22a2fe6ed2032", kill_on_drop: false }`
[INFO] [stdout] 4e159effdee004fd282afa9d9147f07853cdccf217b5fbaea5f22a2fe6ed2032
[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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", 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] a3e15ac61eed18f8164629d4ec80a0f6fd7d34717db5f7d1a7d3dfa2926ea5b1
[INFO] running `Command { std: "docker" "start" "-a" "a3e15ac61eed18f8164629d4ec80a0f6fd7d34717db5f7d1a7d3dfa2926ea5b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "a3e15ac61eed18f8164629d4ec80a0f6fd7d34717db5f7d1a7d3dfa2926ea5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e15ac61eed18f8164629d4ec80a0f6fd7d34717db5f7d1a7d3dfa2926ea5b1", kill_on_drop: false }`
[INFO] [stdout] a3e15ac61eed18f8164629d4ec80a0f6fd7d34717db5f7d1a7d3dfa2926ea5b1
[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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba7d47948a46c931e226b2c54c879e8f6c6a3283c24d93cb2186b55a50cf9e3e
[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" "ba7d47948a46c931e226b2c54c879e8f6c6a3283c24d93cb2186b55a50cf9e3e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ryson-7658215c8b283b76)
[INFO] [stdout] test parser::test::iterator_preserves_position ... ok
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-66b00dd54e6e9bfa)
[INFO] [stdout] test parser::test::preserves_position_on_number ... ok
[INFO] [stdout] test parser::test::preserves_position_on_string ... 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] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test accept_nested_arrays ... ok
[INFO] [stdout] test accepts_empty_array ... ok
[INFO] [stdout] test accepts_array_with_object_element ... ok
[INFO] [stdout] test accepts_nested_objects ... ok
[INFO] [stdout] test accepts_integers ... ok
[INFO] [stdout] test error_on_ending_dot ... ok
[INFO] [stdout] test accepts_null ... ok
[INFO] [stdout] test accepts_rationals ... ok
[INFO] [stdout] test accepts_object_array_property ... ok
[INFO] [stdout] test error_on_missing_colon ... ok
[INFO] [stdout] test accepts_true ... ok
[INFO] [stdout] test accepts_single_field_objects ... ok
[INFO] [stdout] test error_on_beginning_dot ... ok
[INFO] [stdout] test error_on_invalid_property_identifier ... ok
[INFO] [stdout] test accepts_strings ... ok
[INFO] [stdout] test error_on_multiple_commas ... ok
[INFO] [stdout] test escapes_criagereturn_tab_newline_formfeed_backspace ... ok
[INFO] [stdout] test error_on_multiple_value ... ok
[INFO] [stdout] test escapes_double_back_slash ... ok
[INFO] [stdout] test error_on_not_ended_array ... ok
[INFO] [stdout] test single_element_array ... ok
[INFO] [stdout] test multi_element_array ... ok
[INFO] [stdout] test ignore_white_space_newline ... ok
[INFO] [stdout] test throws_error_on_unknown_keyword ... ok
[INFO] [stdout] test to_string_empty_object ... ok
[INFO] [stdout] test to_string_empty_array ... ok
[INFO] [stdout] test to_string_null ... ok
[INFO] [stdout] test to_string_non_empty_array ... ok
[INFO] [stdout] test to_string_none_empty_object ... 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_missing_property ... ok
[INFO] [stdout] test error_on_invalid_unicode ... ok
[INFO] [stdout] test accepts_empty_object ... ok
[INFO] [stdout] test accepts_multi_field_objects ... ok
[INFO] [stdout] test to_string_boolean ... ok
[INFO] [stdout] test error_on_text_after_ending_quote ... ok
[INFO] [stdout] test error_on_multiple_dots ... ok
[INFO] [stdout] test error_on_non_digits_after_digits ... ok
[INFO] [stdout] test error_on_non_zero_starting_with_zero ... ok
[INFO] [stdout] test error_on_unknown_escape ... ok
[INFO] [stdout] test escapes_back_slash_quote ... ok
[INFO] [stdout] test accepts_false ... ok
[INFO] [stdout] test escapes_unicode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ryson
[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" "ba7d47948a46c931e226b2c54c879e8f6c6a3283c24d93cb2186b55a50cf9e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7d47948a46c931e226b2c54c879e8f6c6a3283c24d93cb2186b55a50cf9e3e", kill_on_drop: false }`
[INFO] [stdout] ba7d47948a46c931e226b2c54c879e8f6c6a3283c24d93cb2186b55a50cf9e3e