Dec 13 14:16:08.052 INFO testing keringar/coin against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:16:08.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 14:16:08.598 INFO [stdout] 2815b860a2a209a4ed12e0658839106baf52ff5824365641a1697962c562ca63
Dec 13 14:16:08.600 INFO running `"docker" "start" "-a" "2815b860a2a209a4ed12e0658839106baf52ff5824365641a1697962c562ca63"`
Dec 13 14:16:10.797 INFO [stderr] usermod: no changes
Dec 13 14:16:11.099 INFO [stderr]    Compiling serde_json v1.0.6
Dec 13 14:16:11.099 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 13 14:16:11.107 INFO [stderr]    Compiling openssl v0.9.20
Dec 13 14:16:11.111 INFO [stderr]    Compiling serde_derive v1.0.20
Dec 13 14:16:11.119 INFO [stderr]    Compiling hyper v0.11.6
Dec 13 14:16:18.472 INFO [stderr]    Compiling rayon v0.8.2
Dec 13 14:16:32.399 INFO [stderr]    Compiling ring v0.12.1
Dec 13 14:16:32.678 INFO [stderr]    Compiling native-tls v0.1.4
Dec 13 14:16:34.372 INFO [stderr]    Compiling tokio-tls v0.1.3
Dec 13 14:16:37.206 INFO [stderr]    Compiling websocket v0.20.2
Dec 13 14:16:44.975 INFO [stderr]    Compiling coin v0.1.0 (/source)
Dec 13 14:16:46.851 INFO [stderr] warning: unused variable: `api_key`
Dec 13 14:16:46.851 INFO [stderr]   --> src/discord/mod.rs:11:20
Dec 13 14:16:46.851 INFO [stderr]    |
Dec 13 14:16:46.851 INFO [stderr] 11 |     pub fn connect(api_key: &str) -> Result<Self> {
Dec 13 14:16:46.851 INFO [stderr]    |                    ^^^^^^^ help: consider using `_api_key` instead
Dec 13 14:16:46.851 INFO [stderr]    |
Dec 13 14:16:46.851 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:16:46.851 INFO [stderr] 
Dec 13 14:16:46.931 INFO [stderr] warning: field is never used: `config`
Dec 13 14:16:46.931 INFO [stderr]  --> src/bot.rs:6:5
Dec 13 14:16:46.931 INFO [stderr]   |
Dec 13 14:16:46.931 INFO [stderr] 6 |     config: Config,
Dec 13 14:16:46.931 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 14:16:46.931 INFO [stderr]   |
Dec 13 14:16:46.931 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 14:16:46.931 INFO [stderr] 
Dec 13 14:16:46.931 INFO [stderr] warning: field is never used: `discord`
Dec 13 14:16:46.931 INFO [stderr]  --> src/bot.rs:7:5
Dec 13 14:16:46.931 INFO [stderr]   |
Dec 13 14:16:46.931 INFO [stderr] 7 |     discord: Discord,
Dec 13 14:16:46.931 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 14:16:46.931 INFO [stderr] 
Dec 13 14:16:48.469 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.64s
Dec 13 14:16:48.476 INFO [stderr] su: No module specific data is present
Dec 13 14:16:48.917 INFO running `"docker" "inspect" "2815b860a2a209a4ed12e0658839106baf52ff5824365641a1697962c562ca63"`
Dec 13 14:16:49.236 INFO running `"docker" "rm" "-f" "2815b860a2a209a4ed12e0658839106baf52ff5824365641a1697962c562ca63"`
Dec 13 14:16:49.515 INFO [stdout] 2815b860a2a209a4ed12e0658839106baf52ff5824365641a1697962c562ca63
Dec 13 14:16:49.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 14:16:49.835 INFO [stdout] fc809b720fb44144abda13ba6724719a11bd050c70068961bf685d8a91cda363
Dec 13 14:16:49.843 INFO running `"docker" "start" "-a" "fc809b720fb44144abda13ba6724719a11bd050c70068961bf685d8a91cda363"`
Dec 13 14:16:50.532 INFO [stderr] usermod: no changes
Dec 13 14:16:50.672 INFO [stderr]    Compiling coin v0.1.0 (/source)
Dec 13 14:16:52.535 INFO [stderr] warning: unused variable: `api_key`
Dec 13 14:16:52.535 INFO [stderr]   --> src/discord/mod.rs:11:20
Dec 13 14:16:52.535 INFO [stderr]    |
Dec 13 14:16:52.535 INFO [stderr] 11 |     pub fn connect(api_key: &str) -> Result<Self> {
Dec 13 14:16:52.535 INFO [stderr]    |                    ^^^^^^^ help: consider using `_api_key` instead
Dec 13 14:16:52.535 INFO [stderr]    |
Dec 13 14:16:52.535 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:16:52.535 INFO [stderr] 
Dec 13 14:16:52.606 INFO [stderr] warning: field is never used: `config`
Dec 13 14:16:52.606 INFO [stderr]  --> src/bot.rs:6:5
Dec 13 14:16:52.606 INFO [stderr]   |
Dec 13 14:16:52.606 INFO [stderr] 6 |     config: Config,
Dec 13 14:16:52.606 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 14:16:52.606 INFO [stderr]   |
Dec 13 14:16:52.606 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 14:16:52.606 INFO [stderr] 
Dec 13 14:16:52.606 INFO [stderr] warning: field is never used: `discord`
Dec 13 14:16:52.606 INFO [stderr]  --> src/bot.rs:7:5
Dec 13 14:16:52.606 INFO [stderr]   |
Dec 13 14:16:52.606 INFO [stderr] 7 |     discord: Discord,
Dec 13 14:16:52.606 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 14:16:52.606 INFO [stderr] 
Dec 13 14:16:52.870 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
Dec 13 14:16:52.878 INFO [stderr] su: No module specific data is present
Dec 13 14:16:53.103 INFO running `"docker" "inspect" "fc809b720fb44144abda13ba6724719a11bd050c70068961bf685d8a91cda363"`
Dec 13 14:16:53.178 INFO running `"docker" "rm" "-f" "fc809b720fb44144abda13ba6724719a11bd050c70068961bf685d8a91cda363"`
Dec 13 14:16:53.280 INFO [stdout] fc809b720fb44144abda13ba6724719a11bd050c70068961bf685d8a91cda363
Dec 13 14:16:53.283 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 14:16:53.487 INFO [stdout] 1e8ab71e779ee2a6695bdd778608609332b90e5166d0bee6c263de91431c1c5f
Dec 13 14:16:53.487 INFO running `"docker" "start" "-a" "1e8ab71e779ee2a6695bdd778608609332b90e5166d0bee6c263de91431c1c5f"`
Dec 13 14:16:53.951 INFO [stderr] usermod: no changes
Dec 13 14:16:54.102 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 13 14:16:54.107 INFO [stderr]      Running /target/debug/deps/coin-d5a4eea74b701e25
Dec 13 14:16:54.114 INFO [stdout] 
Dec 13 14:16:54.114 INFO [stdout] running 0 tests
Dec 13 14:16:54.114 INFO [stdout] 
Dec 13 14:16:54.114 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:16:54.115 INFO [stdout] 
Dec 13 14:16:54.117 INFO [stderr] su: No module specific data is present
Dec 13 14:16:54.435 INFO running `"docker" "inspect" "1e8ab71e779ee2a6695bdd778608609332b90e5166d0bee6c263de91431c1c5f"`
Dec 13 14:16:54.524 INFO running `"docker" "rm" "-f" "1e8ab71e779ee2a6695bdd778608609332b90e5166d0bee6c263de91431c1c5f"`
Dec 13 14:16:54.630 INFO [stdout] 1e8ab71e779ee2a6695bdd778608609332b90e5166d0bee6c263de91431c1c5f