Dec 19 09:18:00.713 INFO checking schumacher-m/slacki against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:18:00.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/schumacher-m/slacki:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:18:01.398 INFO [stdout] fd4c9268474ee8a32e01ef253605b52d714e5ce9747e4b29f3fbc6a61a7877db
Dec 19 09:18:01.400 INFO running `"docker" "start" "-a" "fd4c9268474ee8a32e01ef253605b52d714e5ce9747e4b29f3fbc6a61a7877db"`
Dec 19 09:18:03.941 INFO [stderr]    Compiling openssl v0.9.21
Dec 19 09:18:03.944 INFO [stderr]     Checking serde v1.0.21
Dec 19 09:18:03.945 INFO [stderr]    Compiling openssl-sys v0.9.21
Dec 19 09:18:03.945 INFO [stderr]     Checking utf-8 v0.7.1
Dec 19 09:18:03.945 INFO [stderr]     Checking num_cpus v1.7.0
Dec 19 09:18:03.945 INFO [stderr]     Checking time v0.1.38
Dec 19 09:18:03.945 INFO [stderr]     Checking iovec v0.1.1
Dec 19 09:18:03.947 INFO [stderr]     Checking base64 v0.5.2
Dec 19 09:18:04.608 INFO [stderr]     Checking serde_json v0.9.10
Dec 19 09:18:04.608 INFO [stderr]     Checking term-painter v0.2.4
Dec 19 09:18:04.648 INFO [stderr]     Checking bytes v0.4.5
Dec 19 09:18:04.680 INFO [stderr]    Compiling serde_derive_internals v0.17.0
Dec 19 09:18:05.110 INFO [stderr]     Checking serde_urlencoded v0.4.3
Dec 19 09:18:05.338 INFO [stderr]     Checking hyper v0.10.13
Dec 19 09:18:05.578 INFO [stderr]     Checking chrono v0.4.0
Dec 19 09:18:12.489 INFO [stderr]    Compiling serde_derive v1.0.21
Dec 19 09:18:19.546 INFO [stderr]     Checking native-tls v0.1.4
Dec 19 09:18:21.401 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 19 09:18:21.401 INFO [stderr]     Checking tungstenite v0.2.4
Dec 19 09:18:22.454 INFO [stderr]     Checking reqwest v0.4.0
Dec 19 09:18:25.276 INFO [stderr]     Checking serde_json v1.0.6
Dec 19 09:18:27.198 INFO [stderr]     Checking slack_api v0.18.0
Dec 19 09:18:44.542 INFO [stderr]     Checking slack v0.19.0
Dec 19 09:18:48.388 INFO [stderr]     Checking slacki v0.1.0 (/opt/crater/workdir)
Dec 19 09:18:49.028 INFO [stderr] warning: unused import: `term_painter::Attr::*`
Dec 19 09:18:49.028 INFO [stderr]  --> src/main.rs:7:5
Dec 19 09:18:49.028 INFO [stderr]   |
Dec 19 09:18:49.028 INFO [stderr] 7 | use term_painter::Attr::*;
Dec 19 09:18:49.028 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:49.028 INFO [stderr]   |
Dec 19 09:18:49.028 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:18:49.028 INFO [stderr] 
Dec 19 09:18:49.028 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 19 09:18:49.028 INFO [stderr]   --> src/main.rs:12:5
Dec 19 09:18:49.028 INFO [stderr]    |
Dec 19 09:18:49.028 INFO [stderr] 12 | use std::borrow::Cow;
Dec 19 09:18:49.028 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 09:18:49.028 INFO [stderr] 
Dec 19 09:18:49.047 INFO [stderr] warning: unused import: `term_painter::Attr::*`
Dec 19 09:18:49.047 INFO [stderr]  --> src/main.rs:7:5
Dec 19 09:18:49.047 INFO [stderr]   |
Dec 19 09:18:49.047 INFO [stderr] 7 | use term_painter::Attr::*;
Dec 19 09:18:49.047 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:49.047 INFO [stderr]   |
Dec 19 09:18:49.047 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:18:49.047 INFO [stderr] 
Dec 19 09:18:49.047 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 19 09:18:49.047 INFO [stderr]   --> src/main.rs:12:5
Dec 19 09:18:49.047 INFO [stderr]    |
Dec 19 09:18:49.047 INFO [stderr] 12 | use std::borrow::Cow;
Dec 19 09:18:49.047 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 09:18:49.047 INFO [stderr] 
Dec 19 09:18:49.179 INFO [stderr] warning: variable `User` should have a snake case name such as `user`
Dec 19 09:18:49.179 INFO [stderr]   --> src/main.rs:65:9
Dec 19 09:18:49.179 INFO [stderr]    |
Dec 19 09:18:49.179 INFO [stderr] 65 |             Some(User) => {
Dec 19 09:18:49.180 INFO [stderr]    |                  ^^^^
Dec 19 09:18:49.180 INFO [stderr]    |
Dec 19 09:18:49.180 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 09:18:49.180 INFO [stderr] 
Dec 19 09:18:49.180 INFO [stderr] warning: variable `Channel` should have a snake case name such as `channel`
Dec 19 09:18:49.180 INFO [stderr]   --> src/main.rs:78:9
Dec 19 09:18:49.180 INFO [stderr]    |
Dec 19 09:18:49.180 INFO [stderr] 78 |             Some(Channel) => {
Dec 19 09:18:49.180 INFO [stderr]    |                  ^^^^^^^
Dec 19 09:18:49.180 INFO [stderr] 
Dec 19 09:18:49.180 INFO [stderr] warning: variable `User` should have a snake case name such as `user`
Dec 19 09:18:49.180 INFO [stderr]   --> src/main.rs:65:9
Dec 19 09:18:49.180 INFO [stderr]    |
Dec 19 09:18:49.180 INFO [stderr] 65 |             Some(User) => {
Dec 19 09:18:49.180 INFO [stderr]    |                  ^^^^
Dec 19 09:18:49.180 INFO [stderr]    |
Dec 19 09:18:49.180 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 09:18:49.180 INFO [stderr] 
Dec 19 09:18:49.180 INFO [stderr] warning: variable `Channel` should have a snake case name such as `channel`
Dec 19 09:18:49.180 INFO [stderr]   --> src/main.rs:78:9
Dec 19 09:18:49.180 INFO [stderr]    |
Dec 19 09:18:49.180 INFO [stderr] 78 |             Some(Channel) => {
Dec 19 09:18:49.180 INFO [stderr]    |                  ^^^^^^^
Dec 19 09:18:49.180 INFO [stderr] 
Dec 19 09:18:49.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.51s
Dec 19 09:18:49.967 INFO running `"docker" "inspect" "fd4c9268474ee8a32e01ef253605b52d714e5ce9747e4b29f3fbc6a61a7877db"`
Dec 19 09:18:50.233 INFO running `"docker" "rm" "-f" "fd4c9268474ee8a32e01ef253605b52d714e5ce9747e4b29f3fbc6a61a7877db"`
Dec 19 09:18:50.532 INFO [stdout] fd4c9268474ee8a32e01ef253605b52d714e5ce9747e4b29f3fbc6a61a7877db