[INFO] fetching crate yajlish 0.3.2...
[INFO] testing yajlish-0.3.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate yajlish 0.3.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate yajlish 0.3.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yajlish 0.3.2
[INFO] finished tweaking crates.io crate yajlish 0.3.2
[INFO] tweaked toml for crates.io crate yajlish 0.3.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded json-tools v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "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] e17d1f4bc5169f3c3da0cfdbf2ece38e809a204be2d87a85ecf34817fbd52e36
[INFO] running `Command { std: "docker" "start" "-a" "e17d1f4bc5169f3c3da0cfdbf2ece38e809a204be2d87a85ecf34817fbd52e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e17d1f4bc5169f3c3da0cfdbf2ece38e809a204be2d87a85ecf34817fbd52e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e17d1f4bc5169f3c3da0cfdbf2ece38e809a204be2d87a85ecf34817fbd52e36", kill_on_drop: false }`
[INFO] [stdout] e17d1f4bc5169f3c3da0cfdbf2ece38e809a204be2d87a85ecf34817fbd52e36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7e22a387c17e55af2e8599e53d854a8d62b19579c24802ec30142a768530d70
[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" "f7e22a387c17e55af2e8599e53d854a8d62b19579c24802ec30142a768530d70", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-tools v1.1.2
[INFO] [stderr]    Compiling yajlish v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "f7e22a387c17e55af2e8599e53d854a8d62b19579c24802ec30142a768530d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e22a387c17e55af2e8599e53d854a8d62b19579c24802ec30142a768530d70", kill_on_drop: false }`
[INFO] [stdout] f7e22a387c17e55af2e8599e53d854a8d62b19579c24802ec30142a768530d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0b461a40941ea4b9a9a35005b4c6f9f4e09e72599805b8d4028d85b437bfed8
[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" "d0b461a40941ea4b9a9a35005b4c6f9f4e09e72599805b8d4028d85b437bfed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling yajlish v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "d0b461a40941ea4b9a9a35005b4c6f9f4e09e72599805b8d4028d85b437bfed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b461a40941ea4b9a9a35005b4c6f9f4e09e72599805b8d4028d85b437bfed8", kill_on_drop: false }`
[INFO] [stdout] d0b461a40941ea4b9a9a35005b4c6f9f4e09e72599805b8d4028d85b437bfed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82d6f28b5a4f81cd1c79dba48465af1d310159f7f09e9af77ebae6247dc51ed1
[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" "82d6f28b5a4f81cd1c79dba48465af1d310159f7f09e9af77ebae6247dc51ed1", 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/yajlish-7f896e1650f23c1c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test_ndjson_handler.rs (/opt/rustwide/target/debug/deps/test_ndjson_handler-0bc51a2b1093337a)
[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] [stderr]      Running tests/test_parse_valid_json.rs (/opt/rustwide/target/debug/deps/test_parse_valid_json-efede92c8497237a)
[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 4 tests
[INFO] [stderr]      Running tests/test_parser.rs (/opt/rustwide/target/debug/deps/test_parser-d8a32d1db785ccfd)
[INFO] [stdout] test test_quote_at_end ... ok
[INFO] [stdout] test test_array_of_arrays ... ok
[INFO] [stdout] test test_nested_arrays ... ok
[INFO] [stdout] test test_nested_maps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_bool_with_newline ... ok
[INFO] [stdout] test test_complex_array ... ok
[INFO] [stdout] test test_array_with_string ... ok
[INFO] [stdout] test test_empty_array ... ok
[INFO] [stdout] test test_simple_array ... ok
[INFO] [stdout] test test_complex_map ... ok
[INFO] [stdout] test test_parser_context_array ... ok
[INFO] [stdout] test test_parser_context_map ... ok
[INFO] [stdout] test test_simple_map ... ok
[INFO] [stdout] test test_empty_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yajlish
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82d6f28b5a4f81cd1c79dba48465af1d310159f7f09e9af77ebae6247dc51ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d6f28b5a4f81cd1c79dba48465af1d310159f7f09e9af77ebae6247dc51ed1", kill_on_drop: false }`
[INFO] [stdout] 82d6f28b5a4f81cd1c79dba48465af1d310159f7f09e9af77ebae6247dc51ed1