[INFO] fetching crate aws-iot-device-sdk-rust 0.0.4... [INFO] testing aws-iot-device-sdk-rust-0.0.4 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate aws-iot-device-sdk-rust 0.0.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate aws-iot-device-sdk-rust 0.0.4 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 aws-iot-device-sdk-rust 0.0.4 [INFO] finished tweaking crates.io crate aws-iot-device-sdk-rust 0.0.4 [INFO] tweaked toml for crates.io crate aws-iot-device-sdk-rust 0.0.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate aws-iot-device-sdk-rust 0.0.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] df77652a622941e248932b6cd1932d4b6cc0be96f1f6283dcdf44363c0adb4ca [INFO] running `Command { std: "docker" "start" "-a" "df77652a622941e248932b6cd1932d4b6cc0be96f1f6283dcdf44363c0adb4ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df77652a622941e248932b6cd1932d4b6cc0be96f1f6283dcdf44363c0adb4ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df77652a622941e248932b6cd1932d4b6cc0be96f1f6283dcdf44363c0adb4ca", kill_on_drop: false }` [INFO] [stdout] df77652a622941e248932b6cd1932d4b6cc0be96f1f6283dcdf44363c0adb4ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] de0f8e22bf745cb4726e6ff2571a66417e2c5938e5554206b9ae5f360c89d233 [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" "de0f8e22bf745cb4726e6ff2571a66417e2c5938e5554206b9ae5f360c89d233", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling tokio-executor v0.1.9 [INFO] [stderr] Compiling tokio-sync v0.1.7 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling tokio-timer v0.2.12 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling tokio-threadpool v0.1.17 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.41 [INFO] [stderr] Compiling tokio-reactor v0.1.11 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling sct v0.5.0 [INFO] [stderr] Compiling webpki v0.19.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling rustls v0.15.2 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling tokio-rustls v0.9.4 [INFO] [stderr] Compiling mqtt311 v0.2.0 [INFO] [stderr] Compiling jsonwebtoken v6.0.1 [INFO] [stderr] Compiling rumqtt v0.31.0 [INFO] [stderr] Compiling aws-iot-device-sdk-rust v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 29s [INFO] running `Command { std: "docker" "inspect" "de0f8e22bf745cb4726e6ff2571a66417e2c5938e5554206b9ae5f360c89d233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de0f8e22bf745cb4726e6ff2571a66417e2c5938e5554206b9ae5f360c89d233", kill_on_drop: false }` [INFO] [stdout] de0f8e22bf745cb4726e6ff2571a66417e2c5938e5554206b9ae5f360c89d233 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 50c210f7c72868fbd92c6eba762ebf6f1d38f74ef34f7a9773a3b5849d9a57ed [INFO] running `Command { std: "docker" "start" "-a" "50c210f7c72868fbd92c6eba762ebf6f1d38f74ef34f7a9773a3b5849d9a57ed", kill_on_drop: false }` [INFO] [stderr] Compiling aws-iot-device-sdk-rust v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "50c210f7c72868fbd92c6eba762ebf6f1d38f74ef34f7a9773a3b5849d9a57ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50c210f7c72868fbd92c6eba762ebf6f1d38f74ef34f7a9773a3b5849d9a57ed", kill_on_drop: false }` [INFO] [stdout] 50c210f7c72868fbd92c6eba762ebf6f1d38f74ef34f7a9773a3b5849d9a57ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d322bcfdd9e8c2103ed3072dddb4f1dc200eec26c2a13e2c365c561d4d96cdaa [INFO] running `Command { std: "docker" "start" "-a" "d322bcfdd9e8c2103ed3072dddb4f1dc200eec26c2a13e2c365c561d4d96cdaa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aws_iot_device_sdk_rust-a74fd4e780ad7fb7) [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] [stderr] Doc-tests aws-iot-device-sdk-rust [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 58) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 16) - compile ... FAILED [INFO] [stdout] test src/lib.rs - (line 36) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 16) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `QoS` [INFO] [stdout] --> src/lib.rs:29:53 [INFO] [stdout] | [INFO] [stdout] 15 | iot_core_client.subscribe("thing/light/status", QoS::AtLeastOnce); [INFO] [stdout] | ^^^ use of undeclared type `QoS` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:29:31 [INFO] [stdout] | [INFO] [stdout] 15 | iot_core_client.subscribe("thing/light/status", QoS::AtLeastOnce); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected struct `String`, found `&str` [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied [INFO] [stdout] --> src/lib.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 16 | iot_core_client.publish("thing/light/status", "on"); [INFO] [stdout] | ^^^^^^^ -------------------- ---- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/client.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn publish (&mut self, topic_name: String, qos: QoS, payload: &str) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 36) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:52:34 [INFO] [stdout] | [INFO] [stdout] 18 | iot_core_client.add_callback("thing/light/status", my_callback).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()` [INFO] [stdout] | | [INFO] [stdout] | expected struct `String`, found `&str` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:52:56 [INFO] [stdout] | [INFO] [stdout] 18 | iot_core_client.add_callback("thing/light/status", my_callback).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ incorrect number of function parameters [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(String)` [INFO] [stdout] found fn item `fn() {my_callback}` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 16) [INFO] [stdout] src/lib.rs - (line 36) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "d322bcfdd9e8c2103ed3072dddb4f1dc200eec26c2a13e2c365c561d4d96cdaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d322bcfdd9e8c2103ed3072dddb4f1dc200eec26c2a13e2c365c561d4d96cdaa", kill_on_drop: false }` [INFO] [stdout] d322bcfdd9e8c2103ed3072dddb4f1dc200eec26c2a13e2c365c561d4d96cdaa