[INFO] cloning repository https://github.com/ifukazoo/json-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ifukazoo/json-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifukazoo%2Fjson-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifukazoo%2Fjson-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbe3196f1f9f9e198080230d667376df8c319c5d
[INFO] testing ifukazoo/json-parser against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifukazoo%2Fjson-parser" "/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/ifukazoo/json-parser on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ifukazoo/json-parser
[INFO] finished tweaking git repo https://github.com/ifukazoo/json-parser
[INFO] tweaked toml for git repo https://github.com/ifukazoo/json-parser written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ifukazoo/json-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 041e6d0549803256bdb09f56e775421bb76a737b29a743ebd05c78752a04faf4
[INFO] running `Command { std: "docker" "start" "-a" "041e6d0549803256bdb09f56e775421bb76a737b29a743ebd05c78752a04faf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "041e6d0549803256bdb09f56e775421bb76a737b29a743ebd05c78752a04faf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041e6d0549803256bdb09f56e775421bb76a737b29a743ebd05c78752a04faf4", kill_on_drop: false }`
[INFO] [stdout] 041e6d0549803256bdb09f56e775421bb76a737b29a743ebd05c78752a04faf4
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 70235cfbb1d35a803a56ec95edf8a383f86c8be70ebedef05208745257eac558
[INFO] running `Command { std: "docker" "start" "-a" "70235cfbb1d35a803a56ec95edf8a383f86c8be70ebedef05208745257eac558", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "70235cfbb1d35a803a56ec95edf8a383f86c8be70ebedef05208745257eac558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70235cfbb1d35a803a56ec95edf8a383f86c8be70ebedef05208745257eac558", kill_on_drop: false }`
[INFO] [stdout] 70235cfbb1d35a803a56ec95edf8a383f86c8be70ebedef05208745257eac558
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] e4e8225ce21484945db3b2a48c8878ce7c9c8f48ecdf771c2a3f01d342bde23f
[INFO] running `Command { std: "docker" "start" "-a" "e4e8225ce21484945db3b2a48c8878ce7c9c8f48ecdf771c2a3f01d342bde23f", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "e4e8225ce21484945db3b2a48c8878ce7c9c8f48ecdf771c2a3f01d342bde23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e8225ce21484945db3b2a48c8878ce7c9c8f48ecdf771c2a3f01d342bde23f", kill_on_drop: false }`
[INFO] [stdout] e4e8225ce21484945db3b2a48c8878ce7c9c8f48ecdf771c2a3f01d342bde23f
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] a2d659060605c5eed01e61e5cb35b00ee417a527c02600343056d8bb6ae9c7b1
[INFO] running `Command { std: "docker" "start" "-a" "a2d659060605c5eed01e61e5cb35b00ee417a527c02600343056d8bb6ae9c7b1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/json_parser-25c6c1bd143e8060)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test lexer::lex_digit2 ... ok
[INFO] [stdout] test lexer::lex_strbody_ok ... ok
[INFO] [stdout] test lexer::lex_strbody_ng ... ok
[INFO] [stdout] test parser::test::parser_array2 ... ok
[INFO] [stdout] test parser::test::parser_bool_true ... ok
[INFO] [stdout] test parser::test::parser_array1 ... ok
[INFO] [stdout] test parser::test::parser_my_test ... ok
[INFO] [stdout] test parser::test::parser_array_obj1 ... ok
[INFO] [stdout] test parser::test::parser_null ... ok
[INFO] [stdout] test parser::test::parser_number2 ... ok
[INFO] [stdout] test parser::test::parser_obj_bool ... ok
[INFO] [stdout] test parser::test::parser_array_obj2 ... ok
[INFO] [stdout] test parser::test::parser_array_obj3 ... ok
[INFO] [stdout] test parser::test::parser_bool_false ... ok
[INFO] [stdout] test parser::test::parser_obj_string ... ok
[INFO] [stdout] test parser::test::parser_obj_empty ... ok
[INFO] [stdout] test parser::test::parser_obj_num ... ok
[INFO] [stdout] test lexer::lex_digit_and_char2 ... ok
[INFO] [stdout] test lexer::lex_digit_and_char1 ... ok
[INFO] [stdout] test parser::test::parser_number ... ok
[INFO] [stdout] test lexer::lex_strbody_check ... ok
[INFO] [stdout] test parser::test::parser_number3 ... ok
[INFO] [stdout] test lexer::lex_digit1 ... ok
[INFO] [stdout] test lexer::lex_symbols ... ok
[INFO] [stdout] test parser::test::parser_string ... ok
[INFO] [stdout] test parser::test::parser_number4 ... ok
[INFO] [stdout] test parser::test::parser_obj_array ... ok
[INFO] [stdout] test parser::test::test_parse_expected_token_ng1 ... ok
[INFO] [stdout] test parser::test::test_parse_expected_token_ok ... ok
[INFO] [stdout] test printer::test::test_print_num ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/json_parser-3892cc3825454726)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json-parser
[INFO] [stdout] test result: ok. 30 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/parser.rs - parser::parse (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2d659060605c5eed01e61e5cb35b00ee417a527c02600343056d8bb6ae9c7b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d659060605c5eed01e61e5cb35b00ee417a527c02600343056d8bb6ae9c7b1", kill_on_drop: false }`
[INFO] [stdout] a2d659060605c5eed01e61e5cb35b00ee417a527c02600343056d8bb6ae9c7b1