[INFO] cloning repository https://github.com/WesleyCh3n/use-mqtt-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WesleyCh3n/use-mqtt-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWesleyCh3n%2Fuse-mqtt-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWesleyCh3n%2Fuse-mqtt-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11b8f701df4bef1d5e44e6a79030282fce038849
[INFO] checking WesleyCh3n/use-mqtt-in-rust against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWesleyCh3n%2Fuse-mqtt-in-rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WesleyCh3n/use-mqtt-in-rust
[INFO] finished tweaking git repo https://github.com/WesleyCh3n/use-mqtt-in-rust
[INFO] tweaked toml for git repo https://github.com/WesleyCh3n/use-mqtt-in-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WesleyCh3n/use-mqtt-in-rust on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WesleyCh3n/use-mqtt-in-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9789ec736f468c6c4b5125ac2423c2eb7160810acc75bd05d9296cdaf4fb6f3a
[INFO] running `Command { std: "docker" "start" "-a" "9789ec736f468c6c4b5125ac2423c2eb7160810acc75bd05d9296cdaf4fb6f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9789ec736f468c6c4b5125ac2423c2eb7160810acc75bd05d9296cdaf4fb6f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9789ec736f468c6c4b5125ac2423c2eb7160810acc75bd05d9296cdaf4fb6f3a", kill_on_drop: false }`
[INFO] [stdout] 9789ec736f468c6c4b5125ac2423c2eb7160810acc75bd05d9296cdaf4fb6f3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c629f11dc6148394919c4ca0ef2cdd9dd2b0b5ed609df2920003e2945d88c45
[INFO] running `Command { std: "docker" "start" "-a" "0c629f11dc6148394919c4ca0ef2cdd9dd2b0b5ed609df2920003e2945d88c45", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking event-listener v2.5.2
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]    Compiling sysinfo v0.23.12
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.73
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling paho-mqtt-sys v0.7.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking paho-mqtt v0.11.1
[INFO] [stderr]     Checking use-mqtt-in-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.22s
[INFO] running `Command { std: "docker" "inspect" "0c629f11dc6148394919c4ca0ef2cdd9dd2b0b5ed609df2920003e2945d88c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c629f11dc6148394919c4ca0ef2cdd9dd2b0b5ed609df2920003e2945d88c45", kill_on_drop: false }`
[INFO] [stdout] 0c629f11dc6148394919c4ca0ef2cdd9dd2b0b5ed609df2920003e2945d88c45