[INFO] cloning repository https://github.com/hikaru7719/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/hikaru7719/json-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhikaru7719%2Fjson-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhikaru7719%2Fjson-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 996580de158f6cea5b14b70823fffa1f7f603753
[INFO] testing hikaru7719/json-parser against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhikaru7719%2Fjson-parser" "/workspace/builds/worker-99/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-99/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hikaru7719/json-parser on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hikaru7719/json-parser
[INFO] finished tweaking git repo https://github.com/hikaru7719/json-parser
[INFO] tweaked toml for git repo https://github.com/hikaru7719/json-parser written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate git repo https://github.com/hikaru7719/json-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ede6e4c8f372f41d519a0566431f219e2b92c3df3c065ff168183b13a89be06a
[INFO] running `Command { std: "docker" "start" "-a" "ede6e4c8f372f41d519a0566431f219e2b92c3df3c065ff168183b13a89be06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ede6e4c8f372f41d519a0566431f219e2b92c3df3c065ff168183b13a89be06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede6e4c8f372f41d519a0566431f219e2b92c3df3c065ff168183b13a89be06a", kill_on_drop: false }`
[INFO] [stdout] ede6e4c8f372f41d519a0566431f219e2b92c3df3c065ff168183b13a89be06a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f768d1c9152ace4901ad9a5c0379cd766d2d243f4fb862705d0cbf3fe47e9a84
[INFO] running `Command { std: "docker" "start" "-a" "f768d1c9152ace4901ad9a5c0379cd766d2d243f4fb862705d0cbf3fe47e9a84", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling json-formatter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "f768d1c9152ace4901ad9a5c0379cd766d2d243f4fb862705d0cbf3fe47e9a84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f768d1c9152ace4901ad9a5c0379cd766d2d243f4fb862705d0cbf3fe47e9a84", kill_on_drop: false }`
[INFO] [stdout] f768d1c9152ace4901ad9a5c0379cd766d2d243f4fb862705d0cbf3fe47e9a84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b84f789b4ad9ed3ad7269c91996284f07c5550f6455808b1833454189b869f53
[INFO] running `Command { std: "docker" "start" "-a" "b84f789b4ad9ed3ad7269c91996284f07c5550f6455808b1833454189b869f53", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling json-formatter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.64s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_formatter-06aef4f6440fba70)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/json_formatter-63121e27e760c76d)
[INFO] running `Command { std: "docker" "inspect" "b84f789b4ad9ed3ad7269c91996284f07c5550f6455808b1833454189b869f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84f789b4ad9ed3ad7269c91996284f07c5550f6455808b1833454189b869f53", kill_on_drop: false }`
[INFO] [stdout] b84f789b4ad9ed3ad7269c91996284f07c5550f6455808b1833454189b869f53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fd87375e92b32939cd3743c078aca8378e68cb0a308e1ac85d4f45ae294033a
[INFO] running `Command { std: "docker" "start" "-a" "3fd87375e92b32939cd3743c078aca8378e68cb0a308e1ac85d4f45ae294033a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_formatter-06aef4f6440fba70)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test number::test::test_number_tokenizer_tokenize ... ok
[INFO] [stdout] test parser::test::test_format_node ... ok
[INFO] [stdout] test tokenizer::test::test_distinguish_false ... ok
[INFO] [stdout] test parser::test::test_parse ... ok
[INFO] [stdout] test tokenizer::test::test_distinguish_null ... ok
[INFO] [stdout] test tokenizer::test::test_distinguish_number ... ok
[INFO] [stdout] test tokenizer::test::test_distinguish_string ... ok
[INFO] [stdout] test tokenizer::test::test_distinguish_true ... ok
[INFO] [stdout] test tokenizer::test::test_tokenize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/json_formatter-63121e27e760c76d)
[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 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json-formatter
[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 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3fd87375e92b32939cd3743c078aca8378e68cb0a308e1ac85d4f45ae294033a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd87375e92b32939cd3743c078aca8378e68cb0a308e1ac85d4f45ae294033a", kill_on_drop: false }`
[INFO] [stdout] 3fd87375e92b32939cd3743c078aca8378e68cb0a308e1ac85d4f45ae294033a