[INFO] cloning repository schumacher-m/slacki
[INFO] running `"git" "clone" "--bare" "git://github.com/schumacher-m/slacki.git" "work/cache/sources/gh/schumacher-m/slacki"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/schumacher-m/slacki'...
[INFO] running `"git" "clone" "work/cache/sources/gh/schumacher-m/slacki" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/schumacher-m/slacki"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/schumacher-m/slacki'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/schumacher-m/slacki" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/schumacher-m/slacki"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/schumacher-m/slacki'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c91571d2169d7ca99fe752d28fde48823175ea76
[INFO] sha for GitHub repo schumacher-m/slacki: c91571d2169d7ca99fe752d28fde48823175ea76
[INFO] validating manifest of schumacher-m/slacki 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 schumacher-m/slacki 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 schumacher-m/slacki
[INFO] finished frobbing schumacher-m/slacki
[INFO] frobbed toml for schumacher-m/slacki written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/schumacher-m/slacki/Cargo.toml
[INFO] started frobbing schumacher-m/slacki
[INFO] finished frobbing schumacher-m/slacki
[INFO] frobbed toml for schumacher-m/slacki written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/schumacher-m/slacki/Cargo.toml
[INFO] crate schumacher-m/slacki 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]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slack v0.19.0
[INFO] [stderr]   Downloaded slack_api v0.18.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing schumacher-m/slacki against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 6b9a68e3238fab8d9e27a4b8bd29859f5825d75191c47365bf573636d581a3d8
[INFO] running `"docker" "start" "-a" "6b9a68e3238fab8d9e27a4b8bd29859f5825d75191c47365bf573636d581a3d8"`
[INFO] [stderr]    Compiling openssl v0.9.21
[INFO] [stderr]    Compiling openssl-sys v0.9.21
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling utf-8 v0.7.1
[INFO] [stderr]    Compiling serde_urlencoded v0.4.3
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling tungstenite v0.2.4
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling reqwest v0.4.0
[INFO] [stderr]    Compiling slack_api v0.18.0
[INFO] [stderr]    Compiling slack v0.19.0
[INFO] [stderr]    Compiling slacki v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `term_painter::Attr::*`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use term_painter::Attr::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::borrow::Cow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `User` should have a snake case name
[INFO] [stderr]   --> src/main.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |             Some(User) => {
[INFO] [stderr]    |                  ^^^^ help: convert the identifier to snake case: `user`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Channel` should have a snake case name
[INFO] [stderr]   --> src/main.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |             Some(Channel) => {
[INFO] [stderr]    |                  ^^^^^^^ help: convert the identifier to snake case: `channel`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `"docker" "inspect" "6b9a68e3238fab8d9e27a4b8bd29859f5825d75191c47365bf573636d581a3d8"`
[INFO] running `"docker" "rm" "-f" "6b9a68e3238fab8d9e27a4b8bd29859f5825d75191c47365bf573636d581a3d8"`
[INFO] [stdout] 6b9a68e3238fab8d9e27a4b8bd29859f5825d75191c47365bf573636d581a3d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6eda8e5408e83a69d4c8aa7988215dc63bf25c76e2353b4b70eac6edfcceeaea
[INFO] running `"docker" "start" "-a" "6eda8e5408e83a69d4c8aa7988215dc63bf25c76e2353b4b70eac6edfcceeaea"`
[INFO] [stderr]    Compiling slacki v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `term_painter::Attr::*`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use term_painter::Attr::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::borrow::Cow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `User` should have a snake case name
[INFO] [stderr]   --> src/main.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |             Some(User) => {
[INFO] [stderr]    |                  ^^^^ help: convert the identifier to snake case: `user`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Channel` should have a snake case name
[INFO] [stderr]   --> src/main.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |             Some(Channel) => {
[INFO] [stderr]    |                  ^^^^^^^ help: convert the identifier to snake case: `channel`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "6eda8e5408e83a69d4c8aa7988215dc63bf25c76e2353b4b70eac6edfcceeaea"`
[INFO] running `"docker" "rm" "-f" "6eda8e5408e83a69d4c8aa7988215dc63bf25c76e2353b4b70eac6edfcceeaea"`
[INFO] [stdout] 6eda8e5408e83a69d4c8aa7988215dc63bf25c76e2353b4b70eac6edfcceeaea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 07345ced00689605f8a1c894afc98880f151a01914b1ec2d492366a668abb55a
[INFO] running `"docker" "start" "-a" "07345ced00689605f8a1c894afc98880f151a01914b1ec2d492366a668abb55a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slacki-0edeafc39b0f926c
[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" "07345ced00689605f8a1c894afc98880f151a01914b1ec2d492366a668abb55a"`
[INFO] running `"docker" "rm" "-f" "07345ced00689605f8a1c894afc98880f151a01914b1ec2d492366a668abb55a"`
[INFO] [stdout] 07345ced00689605f8a1c894afc98880f151a01914b1ec2d492366a668abb55a