[INFO] fetching crate aws-iot-device-client 0.1.3... [INFO] testing aws-iot-device-client-0.1.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate aws-iot-device-client 0.1.3 into /workspace/builds/worker-102/source [INFO] validating manifest of crates.io crate aws-iot-device-client 0.1.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aws-iot-device-client 0.1.3 [INFO] finished tweaking crates.io crate aws-iot-device-client 0.1.3 [INFO] tweaked toml for crates.io crate aws-iot-device-client 0.1.3 written to /workspace/builds/worker-102/source/Cargo.toml [INFO] crate crates.io crate aws-iot-device-client 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1c90e234ce43097ef16193ebe60bc227177e916d886b9b368b61a860f3a7b29 [INFO] running `Command { std: "docker" "start" "-a" "f1c90e234ce43097ef16193ebe60bc227177e916d886b9b368b61a860f3a7b29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1c90e234ce43097ef16193ebe60bc227177e916d886b9b368b61a860f3a7b29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1c90e234ce43097ef16193ebe60bc227177e916d886b9b368b61a860f3a7b29", kill_on_drop: false }` [INFO] [stdout] f1c90e234ce43097ef16193ebe60bc227177e916d886b9b368b61a860f3a7b29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3c5ddde09a953f0c048e490442a6fb4766daf7741aaff440acd9d4e408ec3a8 [INFO] running `Command { std: "docker" "start" "-a" "a3c5ddde09a953f0c048e490442a6fb4766daf7741aaff440acd9d4e408ec3a8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling pollster v0.2.5 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling mqttbytes v0.6.0 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling clap_derive v3.0.14 [INFO] [stderr] Compiling tokio v1.16.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling clap v3.0.14 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling rumqttc v0.10.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling aws-iot-device-client v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `env`, `io`, `path` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, io, path}; [INFO] [stdout] | ^^^ ^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Event`, `Incoming` [INFO] [stdout] --> src/main.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use rumqttc::{self, AsyncClient, Event, Incoming, Key, MqttOptions, QoS, Transport}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "a3c5ddde09a953f0c048e490442a6fb4766daf7741aaff440acd9d4e408ec3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3c5ddde09a953f0c048e490442a6fb4766daf7741aaff440acd9d4e408ec3a8", kill_on_drop: false }` [INFO] [stdout] a3c5ddde09a953f0c048e490442a6fb4766daf7741aaff440acd9d4e408ec3a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a90b47a471b4e5b23d05d66999e2733a1f862c583d27d39bc1f6f877f21b669d [INFO] running `Command { std: "docker" "start" "-a" "a90b47a471b4e5b23d05d66999e2733a1f862c583d27d39bc1f6f877f21b669d", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling rustls-pemfile v0.2.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling envy v0.4.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rustls-native-certs v0.6.1 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling tokio v1.16.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling simple_asn1 v0.4.1 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling color-backtrace v0.4.2 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling jsonwebtoken v7.2.0 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling rustls v0.20.2 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling rumqttc v0.10.0 [INFO] [stderr] Compiling aws-iot-device-client v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `env`, `io`, `path` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, io, path}; [INFO] [stdout] | ^^^ ^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `env`, `io`, `path` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, io, path}; [INFO] [stdout] | ^^^ ^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Event`, `Incoming` [INFO] [stdout] --> src/main.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use rumqttc::{self, AsyncClient, Event, Incoming, Key, MqttOptions, QoS, Transport}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.19s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/aws_iot_device_client-5d1ecf397026d668) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/aws_iot_device_client-47f143d1235a0214) [INFO] running `Command { std: "docker" "inspect" "a90b47a471b4e5b23d05d66999e2733a1f862c583d27d39bc1f6f877f21b669d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a90b47a471b4e5b23d05d66999e2733a1f862c583d27d39bc1f6f877f21b669d", kill_on_drop: false }` [INFO] [stdout] a90b47a471b4e5b23d05d66999e2733a1f862c583d27d39bc1f6f877f21b669d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 28450f8e06d9fc37ac63cbb4f42907f5efd2a5b300fe5409cb37b46ac5b8df0b [INFO] running `Command { std: "docker" "start" "-a" "28450f8e06d9fc37ac63cbb4f42907f5efd2a5b300fe5409cb37b46ac5b8df0b", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `env`, `io`, `path` [INFO] [stderr] --> src/config.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{env, fs, io, path}; [INFO] [stderr] | ^^^ ^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aws-iot-device-client` (lib) generated 1 warning [INFO] [stderr] warning: `aws-iot-device-client` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: unused imports: `Event`, `Incoming` [INFO] [stderr] --> src/main.rs:4:34 [INFO] [stderr] | [INFO] [stderr] 4 | use rumqttc::{self, AsyncClient, Event, Incoming, Key, MqttOptions, QoS, Transport}; [INFO] [stderr] | ^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aws-iot-device-client` (bin "aws-iot-device-client" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aws_iot_device_client-5d1ecf397026d668) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aws_iot_device_client-47f143d1235a0214) [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-client [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] running `Command { std: "docker" "inspect" "28450f8e06d9fc37ac63cbb4f42907f5efd2a5b300fe5409cb37b46ac5b8df0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28450f8e06d9fc37ac63cbb4f42907f5efd2a5b300fe5409cb37b46ac5b8df0b", kill_on_drop: false }` [INFO] [stdout] 28450f8e06d9fc37ac63cbb4f42907f5efd2a5b300fe5409cb37b46ac5b8df0b