[INFO] updating cached repository https://github.com/tercen/rustson
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cd193645e170dc6faa1b460537f84abda1f3ccfc
[INFO] checking tercen/rustson against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftercen%2Frustson" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tercen/rustson on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tercen/rustson
[INFO] finished tweaking git repo https://github.com/tercen/rustson
[INFO] tweaked toml for git repo https://github.com/tercen/rustson written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] baeb047bfb0737965ece63be5e501d1541919c825016ca911ca7ca5269f055b6
[INFO] running `"docker" "start" "-a" "baeb047bfb0737965ece63be5e501d1541919c825016ca911ca7ca5269f055b6"`
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking tokio-uds v0.2.6
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking rustson v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: maybe a missing crate `tokio_core`?
[INFO] [stderr]   --> src/stream.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |         use tokio_core::reactor::Core;
[INFO] [stderr]    |             ^^^^^^^^^^ maybe a missing crate `tokio_core`?
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Cursor`
[INFO] [stderr]   --> src/stream.rs:57:28
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let value = decode(Cursor::new(&bytes)).unwrap();
[INFO] [stderr]    |                            ^^^^^^ use of undeclared type or module `Cursor`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:71:18
[INFO] [stderr]    |
[INFO] [stderr] 71 |         vec.push(Value::NULL);
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:72:18
[INFO] [stderr]    |
[INFO] [stderr] 72 |         vec.push(Value::BOOL(true));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:73:18
[INFO] [stderr]    |
[INFO] [stderr] 73 |         vec.push(Value::I32(42));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:74:18
[INFO] [stderr]    |
[INFO] [stderr] 74 |         vec.push(Value::F64(42.0));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:75:18
[INFO] [stderr]    |
[INFO] [stderr] 75 |         vec.push(Value::STR("42.0".to_owned()));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:76:18
[INFO] [stderr]    |
[INFO] [stderr] 76 |         vec.push(Value::LSTU8(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:77:18
[INFO] [stderr]    |
[INFO] [stderr] 77 |         vec.push(Value::LSTI8(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:78:18
[INFO] [stderr]    |
[INFO] [stderr] 78 |         vec.push(Value::LSTU16(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:79:18
[INFO] [stderr]    |
[INFO] [stderr] 79 |         vec.push(Value::LSTI16(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:80:18
[INFO] [stderr]    |
[INFO] [stderr] 80 |         vec.push(Value::LSTU32(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:81:18
[INFO] [stderr]    |
[INFO] [stderr] 81 |         vec.push(Value::LSTI32(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:82:18
[INFO] [stderr]    |
[INFO] [stderr] 82 |         vec.push(Value::LSTU64(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:83:18
[INFO] [stderr]    |
[INFO] [stderr] 83 |         vec.push(Value::LSTI64(vec![42]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 |         vec.push(Value::LSTF32(vec![42.0]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:85:18
[INFO] [stderr]    |
[INFO] [stderr] 85 |         vec.push(Value::LSTF64(vec![42.0]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:86:18
[INFO] [stderr]    |
[INFO] [stderr] 86 |         vec.push(Value::LSTSTR(vec!["42".to_owned()]));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `HashMap`
[INFO] [stderr]   --> src/stream.rs:88:23
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let mut map = HashMap::new();
[INFO] [stderr]    |                       ^^^^^^^ use of undeclared type or module `HashMap`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:89:38
[INFO] [stderr]    |
[INFO] [stderr] 89 |         map.insert("i42".to_owned(), Value::I32(42));
[INFO] [stderr]    |                                      ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `HashMap`
[INFO] [stderr]   --> src/stream.rs:91:29
[INFO] [stderr]    |
[INFO] [stderr] 91 |         let mut inner_map = HashMap::new();
[INFO] [stderr]    |                             ^^^^^^^ use of undeclared type or module `HashMap`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:92:44
[INFO] [stderr]    |
[INFO] [stderr] 92 |         inner_map.insert("u42".to_owned(), Value::LSTU8(vec![42]));
[INFO] [stderr]    |                                            ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:94:38
[INFO] [stderr]    |
[INFO] [stderr] 94 |         map.insert("map".to_owned(), Value::MAP(inner_map));
[INFO] [stderr]    |                                      ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:96:18
[INFO] [stderr]    |
[INFO] [stderr] 96 |         vec.push(Value::MAP(map));
[INFO] [stderr]    |                  ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Value`
[INFO] [stderr]   --> src/stream.rs:98:22
[INFO] [stderr]    |
[INFO] [stderr] 98 |         let object = Value::LST(vec);
[INFO] [stderr]    |                      ^^^^^ use of undeclared type or module `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Core`
[INFO] [stderr]    --> src/stream.rs:107:24
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let mut core = Core::new().unwrap();
[INFO] [stderr]     |                        ^^^^ use of undeclared type or module `Core`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Value` in this scope
[INFO] [stderr]   --> src/stream.rs:39:31
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn encode_decode(object: &Value) {
[INFO] [stderr]    |                               ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 37 |     use Value;
[INFO] [stderr]    |
[INFO] [stderr] 37 |     use serde_json::Value;
[INFO] [stderr]    |
[INFO] [stderr] 37 |     use serde_json::value::Value;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `decode` in this scope
[INFO] [stderr]   --> src/stream.rs:57:21
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let value = decode(Cursor::new(&bytes)).unwrap();
[INFO] [stderr]    |                     ^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 37 |     use decode;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::future::lazy`
[INFO] [stderr]   --> src/stream.rs:66:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |         use futures::future::lazy;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stderr]   --> src/stream.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |         use tokio::runtime::Runtime;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:38:36
[INFO] [stderr]    |
[INFO] [stderr] 38 |         TsonError { description: e.description().to_owned() }
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:38:36
[INFO] [stderr]    |
[INFO] [stderr] 38 |         TsonError { description: e.description().to_owned() }
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `new` found for struct `stream::SerializerStream<'_>` in the current scope
[INFO] [stderr]    --> src/stream.rs:100:40
[INFO] [stderr]     |
[INFO] [stderr] 5   | struct SerializerStream<'v> {
[INFO] [stderr]     | --------------------------- function or associated item `new` not found for this
[INFO] [stderr] ...
[INFO] [stderr] 100 |         let stream = SerializerStream::new(12, &object);
[INFO] [stderr]     |                                        ^^^ function or associated item not found in `stream::SerializerStream<'_>`
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `new`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `parking_lot_core::thread_parker::ThreadParkerT`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 29 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `rustson`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "baeb047bfb0737965ece63be5e501d1541919c825016ca911ca7ca5269f055b6"`
[INFO] running `"docker" "rm" "-f" "baeb047bfb0737965ece63be5e501d1541919c825016ca911ca7ca5269f055b6"`
[INFO] [stdout] baeb047bfb0737965ece63be5e501d1541919c825016ca911ca7ca5269f055b6
