[INFO] crate kineasy_test_utils 0.1.0 is already in cache
[INFO] checking kineasy_test_utils-0.1.0 against try#e922e6444795ab795fab1943288aee3d543699b8 for pr-66852
[INFO] extracting crate kineasy_test_utils 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate kineasy_test_utils 0.1.0 on toolchain e922e6444795ab795fab1943288aee3d543699b8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kineasy_test_utils 0.1.0
[INFO] finished tweaking crates.io crate kineasy_test_utils 0.1.0
[INFO] tweaked toml for crates.io crate kineasy_test_utils 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+e922e6444795ab795fab1943288aee3d543699b8" "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] 311407e1c56bf08fd0da49c32c2e427d32f342ffdac58885ee142437a183fec5
[INFO] running `"docker" "start" "-a" "311407e1c56bf08fd0da49c32c2e427d32f342ffdac58885ee142437a183fec5"`
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking rusoto v0.24.2
[INFO] [stderr]    Compiling rusoto_core v0.40.0
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]     Checking crypto-mac v0.5.2
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking dockers v0.1.6
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking hmac v0.5.0
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking tokio-process v0.2.4
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking rusoto_credential v0.40.0
[INFO] [stderr]     Checking rusoto_kinesis v0.40.0
[INFO] [stderr]     Checking kineasy_test_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `ListShardsInput`
[INFO] [stderr]  --> src/lib.rs:6:41
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rusoto_kinesis::{CreateStreamInput, ListShardsInput, KinesisClient, PutRecordInput, Kinesis};
[INFO] [stderr]   |                                         ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | /     client().put_record(PutRecordInput {
[INFO] [stderr] 28 | |         data: Bytes::from(serde_json::to_vec(&example_record()).expect("Cannot serialize example record")),
[INFO] [stderr] 29 | |         partition_key: Utc::now().to_rfc3339(),
[INFO] [stderr] 30 | |         ..Default::default()
[INFO] [stderr] 31 | |     }).sync();
[INFO] [stderr]    | |______________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ListShardsInput`
[INFO] [stderr]  --> src/lib.rs:6:41
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rusoto_kinesis::{CreateStreamInput, ListShardsInput, KinesisClient, PutRecordInput, Kinesis};
[INFO] [stderr]   |                                         ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/lib.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     client().create_stream(CreateStreamInput {
[INFO] [stderr] 36 | |         shard_count: 5,
[INFO] [stderr] 37 | |         stream_name: "kineasy_test_stream".to_owned(),
[INFO] [stderr] 38 | |     }).sync();
[INFO] [stderr]    | |______________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | /     client().put_record(PutRecordInput {
[INFO] [stderr] 28 | |         data: Bytes::from(serde_json::to_vec(&example_record()).expect("Cannot serialize example record")),
[INFO] [stderr] 29 | |         partition_key: Utc::now().to_rfc3339(),
[INFO] [stderr] 30 | |         ..Default::default()
[INFO] [stderr] 31 | |     }).sync();
[INFO] [stderr]    | |______________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/lib.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     client().create_stream(CreateStreamInput {
[INFO] [stderr] 36 | |         shard_count: 5,
[INFO] [stderr] 37 | |         stream_name: "kineasy_test_stream".to_owned(),
[INFO] [stderr] 38 | |     }).sync();
[INFO] [stderr]    | |______________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.62s
[INFO] running `"docker" "inspect" "311407e1c56bf08fd0da49c32c2e427d32f342ffdac58885ee142437a183fec5"`
[INFO] running `"docker" "rm" "-f" "311407e1c56bf08fd0da49c32c2e427d32f342ffdac58885ee142437a183fec5"`
[INFO] [stdout] 311407e1c56bf08fd0da49c32c2e427d32f342ffdac58885ee142437a183fec5