[INFO] updating cached repository Nucleon-eV/OpenDataSH_twitter_notifier
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Nucleon-eV/OpenDataSH_twitter_notifier
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Nucleon-eV/OpenDataSH_twitter_notifier" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Nucleon-eV/OpenDataSH_twitter_notifier"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Nucleon-eV/OpenDataSH_twitter_notifier'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Nucleon-eV/OpenDataSH_twitter_notifier" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Nucleon-eV/OpenDataSH_twitter_notifier"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Nucleon-eV/OpenDataSH_twitter_notifier'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 694b45c2e59113cc3197635d6db5114b5764d100
[INFO] sha for GitHub repo Nucleon-eV/OpenDataSH_twitter_notifier: 694b45c2e59113cc3197635d6db5114b5764d100
[INFO] validating manifest of Nucleon-eV/OpenDataSH_twitter_notifier on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Nucleon-eV/OpenDataSH_twitter_notifier on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Nucleon-eV/OpenDataSH_twitter_notifier
[INFO] finished frobbing Nucleon-eV/OpenDataSH_twitter_notifier
[INFO] frobbed toml for Nucleon-eV/OpenDataSH_twitter_notifier written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Nucleon-eV/OpenDataSH_twitter_notifier/Cargo.toml
[INFO] started frobbing Nucleon-eV/OpenDataSH_twitter_notifier
[INFO] finished frobbing Nucleon-eV/OpenDataSH_twitter_notifier
[INFO] frobbed toml for Nucleon-eV/OpenDataSH_twitter_notifier written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Nucleon-eV/OpenDataSH_twitter_notifier/Cargo.toml
[INFO] crate Nucleon-eV/OpenDataSH_twitter_notifier already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Nucleon-eV/OpenDataSH_twitter_notifier against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Nucleon-eV/OpenDataSH_twitter_notifier:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 72a18a4f95ae3eae90a50c004d92af7a7ae3882c0db8973afea0cbe2319b8a2e
[INFO] running `"docker" "start" "-a" "72a18a4f95ae3eae90a50c004d92af7a7ae3882c0db8973afea0cbe2319b8a2e"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]     Checking ct-logs v0.5.1
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking serde v1.0.94
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-rustls v0.9.3
[INFO] [stderr]     Checking hmac v0.7.0
[INFO] [stderr]     Checking h2 v0.1.25
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking hyper v0.12.31
[INFO] [stderr]     Checking twitter_text_parser v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking hyper-rustls v0.16.1
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking simple_logger v1.3.0
[INFO] [stderr]     Checking twitter_text_config v0.1.0
[INFO] [stderr]     Checking egg-mode v0.13.0
[INFO] [stderr]     Checking twitter-text v0.1.0
[INFO] [stderr]     Checking OpenDataSH_twitter_notifier v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:74:29
[INFO] [stderr]    |
[INFO] [stderr] 74 |                             fs::create_dir_all("./data/");
[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/main.rs:74:29
[INFO] [stderr]    |
[INFO] [stderr] 74 |                             fs::create_dir_all("./data/");
[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]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `"docker" "inspect" "72a18a4f95ae3eae90a50c004d92af7a7ae3882c0db8973afea0cbe2319b8a2e"`
[INFO] running `"docker" "rm" "-f" "72a18a4f95ae3eae90a50c004d92af7a7ae3882c0db8973afea0cbe2319b8a2e"`
[INFO] [stdout] 72a18a4f95ae3eae90a50c004d92af7a7ae3882c0db8973afea0cbe2319b8a2e