[INFO] cloning repository mirzadipradhana/rust-rocket-mqtt
[INFO] running `"git" "clone" "--bare" "git://github.com/mirzadipradhana/rust-rocket-mqtt.git" "work/cache/sources/gh/mirzadipradhana/rust-rocket-mqtt"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mirzadipradhana/rust-rocket-mqtt'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mirzadipradhana/rust-rocket-mqtt" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mirzadipradhana/rust-rocket-mqtt"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mirzadipradhana/rust-rocket-mqtt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mirzadipradhana/rust-rocket-mqtt" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mirzadipradhana/rust-rocket-mqtt"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mirzadipradhana/rust-rocket-mqtt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d75fa7d78329d50c77d3e66151e4a55cd9af8930
[INFO] sha for GitHub repo mirzadipradhana/rust-rocket-mqtt: d75fa7d78329d50c77d3e66151e4a55cd9af8930
[INFO] validating manifest of mirzadipradhana/rust-rocket-mqtt on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mirzadipradhana/rust-rocket-mqtt on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mirzadipradhana/rust-rocket-mqtt
[INFO] finished frobbing mirzadipradhana/rust-rocket-mqtt
[INFO] frobbed toml for mirzadipradhana/rust-rocket-mqtt written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mirzadipradhana/rust-rocket-mqtt/Cargo.toml
[INFO] started frobbing mirzadipradhana/rust-rocket-mqtt
[INFO] finished frobbing mirzadipradhana/rust-rocket-mqtt
[INFO] frobbed toml for mirzadipradhana/rust-rocket-mqtt written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mirzadipradhana/rust-rocket-mqtt/Cargo.toml
[INFO] crate mirzadipradhana/rust-rocket-mqtt already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mac_address v1.0.0
[INFO] [stderr]   Downloaded mqtt-protocol v0.6.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mirzadipradhana/rust-rocket-mqtt against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mirzadipradhana/rust-rocket-mqtt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] e0ea173372ed3cbf5145e84c980d66fcb0150111030dd6984e0a76aefb22a561
[INFO] running `"docker" "start" "-a" "e0ea173372ed3cbf5145e84c980d66fcb0150111030dd6984e0a76aefb22a561"`
[INFO] [stderr]    Compiling mac_address v1.0.0
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling mqtt-protocol v0.6.0
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling notify v4.0.6
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling pear_codegen v0.1.2
[INFO] [stderr]    Compiling devise_core v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling devise_codegen v0.2.0
[INFO] [stderr]    Compiling pear v0.1.2
[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling rocket_http v0.4.0
[INFO] [stderr]    Compiling rocket_codegen v0.4.0
[INFO] [stderr]    Compiling rocket v0.4.0
[INFO] [stderr]    Compiling rocket_contrib v0.4.0
[INFO] [stderr]    Compiling rust-rocket-mqtt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/libs/mqtt_lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `username`
[INFO] [stderr]   --> src/libs/mqtt_lib.rs:87:3
[INFO] [stderr]    |
[INFO] [stderr] 87 |   username: String,
[INFO] [stderr]    |   ^^^^^^^^ help: consider prefixing with an underscore: `_username`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `password`
[INFO] [stderr]   --> src/libs/mqtt_lib.rs:88:3
[INFO] [stderr]    |
[INFO] [stderr] 88 |   password: String,
[INFO] [stderr]    |   ^^^^^^^^ help: consider prefixing with an underscore: `_password`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `"docker" "inspect" "e0ea173372ed3cbf5145e84c980d66fcb0150111030dd6984e0a76aefb22a561"`
[INFO] running `"docker" "rm" "-f" "e0ea173372ed3cbf5145e84c980d66fcb0150111030dd6984e0a76aefb22a561"`
[INFO] [stdout] e0ea173372ed3cbf5145e84c980d66fcb0150111030dd6984e0a76aefb22a561
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mirzadipradhana/rust-rocket-mqtt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 84fb13d05a8c4ebc04792d124e2bb82e6869883e5cf687189bd67b41c535e63f
[INFO] running `"docker" "start" "-a" "84fb13d05a8c4ebc04792d124e2bb82e6869883e5cf687189bd67b41c535e63f"`
[INFO] [stderr]    Compiling rust-rocket-mqtt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/libs/mqtt_lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `username`
[INFO] [stderr]   --> src/libs/mqtt_lib.rs:87:3
[INFO] [stderr]    |
[INFO] [stderr] 87 |   username: String,
[INFO] [stderr]    |   ^^^^^^^^ help: consider prefixing with an underscore: `_username`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `password`
[INFO] [stderr]   --> src/libs/mqtt_lib.rs:88:3
[INFO] [stderr]    |
[INFO] [stderr] 88 |   password: String,
[INFO] [stderr]    |   ^^^^^^^^ help: consider prefixing with an underscore: `_password`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `"docker" "inspect" "84fb13d05a8c4ebc04792d124e2bb82e6869883e5cf687189bd67b41c535e63f"`
[INFO] running `"docker" "rm" "-f" "84fb13d05a8c4ebc04792d124e2bb82e6869883e5cf687189bd67b41c535e63f"`
[INFO] [stdout] 84fb13d05a8c4ebc04792d124e2bb82e6869883e5cf687189bd67b41c535e63f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mirzadipradhana/rust-rocket-mqtt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 45c69367b9700829f05b5b913ddee694b9b0340f949f575d164a08ae049b4037
[INFO] running `"docker" "start" "-a" "45c69367b9700829f05b5b913ddee694b9b0340f949f575d164a08ae049b4037"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_rocket_mqtt-876cffba61f5f067
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "45c69367b9700829f05b5b913ddee694b9b0340f949f575d164a08ae049b4037"`
[INFO] running `"docker" "rm" "-f" "45c69367b9700829f05b5b913ddee694b9b0340f949f575d164a08ae049b4037"`
[INFO] [stdout] 45c69367b9700829f05b5b913ddee694b9b0340f949f575d164a08ae049b4037