[INFO] updating cached repository https://github.com/Church-/rssToMail
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 23d6d2d388e9e4ea43133b8fe4594219d2f4060e
[INFO] checking Church-/rssToMail against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FChurch-%2FrssToMail" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Church-/rssToMail on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Church-/rssToMail
[INFO] finished tweaking git repo https://github.com/Church-/rssToMail
[INFO] tweaked toml for git repo https://github.com/Church-/rssToMail written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Church-/rssToMail already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 040568055e5abf85ac76cedb87f34681eb306400e1c9469d9646066774d8dd18
[INFO] running `"docker" "start" "-a" "040568055e5abf85ac76cedb87f34681eb306400e1c9469d9646066774d8dd18"`
[INFO] [stderr]    Compiling libc v0.2.37
[INFO] [stderr]    Compiling openssl-sys v0.9.27
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking backtrace v0.3.5
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking quick-xml v0.10.1
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling string_cache_codegen v0.3.1
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling string_cache v0.2.29
[INFO] [stderr]    Compiling html5ever v0.9.0
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]    Compiling string_cache v0.3.0
[INFO] [stderr]    Compiling html5ever-atoms v0.1.3
[INFO] [stderr]     Checking hyper-native-tls v0.2.4
[INFO] [stderr]     Checking lettre v0.7.0
[INFO] [stderr]     Checking reqwest v0.6.2
[INFO] [stderr]     Checking rss v1.3.0
[INFO] [stderr]     Checking html2text v0.1.7
[INFO] [stderr]     Checking rssToMail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `lettre::smtp::SUBMISSION_PORT`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use lettre::smtp::SUBMISSION_PORT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `rssToMail` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rss_to_mail`
[INFO] [stderr] 
[INFO] [stderr] warning: function `genText` should have a snake case name
[INFO] [stderr]   --> src/main.rs:15:4
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn genText(url: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^ help: convert the identifier to snake case: `gen_text`
[INFO] [stderr] 
[INFO] [stderr] warning: function `sendMail` should have a snake case name
[INFO] [stderr]   --> src/main.rs:30:4
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn sendMail(message: String) {
[INFO] [stderr]    |    ^^^^^^^^ help: convert the identifier to snake case: `send_mail`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `lettre::smtp::SUBMISSION_PORT`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use lettre::smtp::SUBMISSION_PORT;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `rssToMail` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rss_to_mail`
[INFO] [stderr] 
[INFO] [stderr] warning: function `genText` should have a snake case name
[INFO] [stderr]   --> src/main.rs:15:4
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn genText(url: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^ help: convert the identifier to snake case: `gen_text`
[INFO] [stderr] 
[INFO] [stderr] warning: function `sendMail` should have a snake case name
[INFO] [stderr]   --> src/main.rs:30:4
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn sendMail(message: String) {
[INFO] [stderr]    |    ^^^^^^^^ help: convert the identifier to snake case: `send_mail`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.33s
[INFO] running `"docker" "inspect" "040568055e5abf85ac76cedb87f34681eb306400e1c9469d9646066774d8dd18"`
[INFO] running `"docker" "rm" "-f" "040568055e5abf85ac76cedb87f34681eb306400e1c9469d9646066774d8dd18"`
[INFO] [stdout] 040568055e5abf85ac76cedb87f34681eb306400e1c9469d9646066774d8dd18