[INFO] crate pjson_parser 0.1.0 is already in cache
[INFO] testing pjson_parser-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate pjson_parser 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pjson_parser 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pjson_parser 0.1.0
[INFO] finished tweaking crates.io crate pjson_parser 0.1.0
[INFO] tweaked toml for crates.io crate pjson_parser 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cbfac97cc08126ab0cd7a518346e94827b8bda888d59febe57a063ce24f06cd
[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" "0cbfac97cc08126ab0cd7a518346e94827b8bda888d59febe57a063ce24f06cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cbfac97cc08126ab0cd7a518346e94827b8bda888d59febe57a063ce24f06cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cbfac97cc08126ab0cd7a518346e94827b8bda888d59febe57a063ce24f06cd", kill_on_drop: false }`
[INFO] [stdout] 0cbfac97cc08126ab0cd7a518346e94827b8bda888d59febe57a063ce24f06cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 71ea40f1ab92299b2c5631ef34d198983376f11aac9246db49d728772dc1db54
[INFO] running `Command { std: "docker" "start" "-a" "71ea40f1ab92299b2c5631ef34d198983376f11aac9246db49d728772dc1db54", kill_on_drop: false }`
[INFO] [stderr]    Compiling pjson_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "71ea40f1ab92299b2c5631ef34d198983376f11aac9246db49d728772dc1db54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ea40f1ab92299b2c5631ef34d198983376f11aac9246db49d728772dc1db54", kill_on_drop: false }`
[INFO] [stdout] 71ea40f1ab92299b2c5631ef34d198983376f11aac9246db49d728772dc1db54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7af9d7b0ca45e0d700a8d42cba26f9576c56436c0f2d6576cb08581114b3dbf
[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" "e7af9d7b0ca45e0d700a8d42cba26f9576c56436c0f2d6576cb08581114b3dbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling pjson_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "e7af9d7b0ca45e0d700a8d42cba26f9576c56436c0f2d6576cb08581114b3dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7af9d7b0ca45e0d700a8d42cba26f9576c56436c0f2d6576cb08581114b3dbf", kill_on_drop: false }`
[INFO] [stdout] e7af9d7b0ca45e0d700a8d42cba26f9576c56436c0f2d6576cb08581114b3dbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97fe0cb56ff7368791806abdcea2e0ecabb2d6b64bc649ab335218af003451e0
[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" "97fe0cb56ff7368791806abdcea2e0ecabb2d6b64bc649ab335218af003451e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pjson_parser-5297123a4654e6e4
[INFO] [stdout] running 15 tests
[INFO] [stdout] test parser::tests::json_parser_parses_empty_object ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_array_with_different_types ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_multiple_and_nested_pair ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_leading_and_trailing_spaces ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_single_pair ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_single_char_string ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_string_contain_quotes ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_string ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_zero_number ... ok
[INFO] [stdout] test tests::test_parsing_works ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_number ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_floating_point_number ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_empty_string ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_empty_array ... ok
[INFO] [stderr]    Doc-tests pjson_parser
[INFO] [stdout] test tests::test_parsing_fails_for_incorrect_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - parse_json (line 12) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - parse_json (line 12) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Token`
[INFO] [stdout]  --> src/lib.rs:14:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |    if let Token::Object(object) = result {
[INFO] [stdout]   |           ^^^^^ use of undeclared type or module `Token`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse_json` in this scope
[INFO] [stdout]  --> src/lib.rs:13:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let result = parse_json(r#"{"a": 1}"#).unwrap();
[INFO] [stdout]   |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pjson_parser::parse_json;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - parse_json (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "97fe0cb56ff7368791806abdcea2e0ecabb2d6b64bc649ab335218af003451e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97fe0cb56ff7368791806abdcea2e0ecabb2d6b64bc649ab335218af003451e0", kill_on_drop: false }`
[INFO] [stdout] 97fe0cb56ff7368791806abdcea2e0ecabb2d6b64bc649ab335218af003451e0