[INFO] cloning repository themadprofessor/waah_bot
[INFO] running `"git" "clone" "--bare" "git://github.com/themadprofessor/waah_bot.git" "work/cache/sources/gh/themadprofessor/waah_bot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/themadprofessor/waah_bot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/themadprofessor/waah_bot" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/themadprofessor/waah_bot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/themadprofessor/waah_bot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/themadprofessor/waah_bot" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/themadprofessor/waah_bot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/themadprofessor/waah_bot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06dffc78225264082c03f74cc7255e60bf2f58a6
[INFO] sha for GitHub repo themadprofessor/waah_bot: 06dffc78225264082c03f74cc7255e60bf2f58a6
[INFO] validating manifest of themadprofessor/waah_bot 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 themadprofessor/waah_bot 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 themadprofessor/waah_bot
[INFO] finished frobbing themadprofessor/waah_bot
[INFO] frobbed toml for themadprofessor/waah_bot written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/themadprofessor/waah_bot/Cargo.toml
[INFO] started frobbing themadprofessor/waah_bot
[INFO] finished frobbing themadprofessor/waah_bot
[INFO] frobbed toml for themadprofessor/waah_bot written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/themadprofessor/waah_bot/Cargo.toml
[INFO] crate themadprofessor/waah_bot 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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.52
[INFO] [stderr]   Downloaded serde v1.0.52
[INFO] [stderr]   Downloaded directories v0.10.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing themadprofessor/waah_bot against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/themadprofessor/waah_bot:/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] 9363ed1b0da027d4966a647fd5ff7b5a4ec0c86e92add9d99062358d1a5cc5d7
[INFO] running `"docker" "start" "-a" "9363ed1b0da027d4966a647fd5ff7b5a4ec0c86e92add9d99062358d1a5cc5d7"`
[INFO] [stderr]    Compiling serde v1.0.52
[INFO] [stderr]    Compiling directories v0.10.0
[INFO] [stderr]    Compiling net2 v0.2.32
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.30
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling tokio-io v0.1.6
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling syn v0.13.7
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.3
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling libflate v0.1.14
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.4
[INFO] [stderr]    Compiling tokio-fs v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.6
[INFO] [stderr]    Compiling multipart v0.13.6
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling chrono v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.52
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling serde-hjson v0.8.1
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling evzht9h3nznqzwl v0.0.3
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling config v0.8.0
[INFO] [stderr]    Compiling hyper v0.11.26
[INFO] [stderr]    Compiling serenity v0.5.3
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling reqwest v0.8.5
[INFO] [stderr]    Compiling discord_bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Channel`
[INFO] [stderr]  --> src/cmd.rs:1:41
[INFO] [stderr]   |
[INFO] [stderr] 1 | use serenity::model::channel::{Message, Channel};
[INFO] [stderr]   |                                         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/imgur.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let mut search: Search = {
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 33s
[INFO] running `"docker" "inspect" "9363ed1b0da027d4966a647fd5ff7b5a4ec0c86e92add9d99062358d1a5cc5d7"`
[INFO] running `"docker" "rm" "-f" "9363ed1b0da027d4966a647fd5ff7b5a4ec0c86e92add9d99062358d1a5cc5d7"`
[INFO] [stdout] 9363ed1b0da027d4966a647fd5ff7b5a4ec0c86e92add9d99062358d1a5cc5d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/themadprofessor/waah_bot:/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] 82a1da07cf185823c748c9eea8e67d5a51c1505b60a8a3d7c1f411e7f10281d0
[INFO] running `"docker" "start" "-a" "82a1da07cf185823c748c9eea8e67d5a51c1505b60a8a3d7c1f411e7f10281d0"`
[INFO] [stderr]    Compiling discord_bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Channel`
[INFO] [stderr]  --> src/cmd.rs:1:41
[INFO] [stderr]   |
[INFO] [stderr] 1 | use serenity::model::channel::{Message, Channel};
[INFO] [stderr]   |                                         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/imgur.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let mut search: Search = {
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "82a1da07cf185823c748c9eea8e67d5a51c1505b60a8a3d7c1f411e7f10281d0"`
[INFO] running `"docker" "rm" "-f" "82a1da07cf185823c748c9eea8e67d5a51c1505b60a8a3d7c1f411e7f10281d0"`
[INFO] [stdout] 82a1da07cf185823c748c9eea8e67d5a51c1505b60a8a3d7c1f411e7f10281d0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/themadprofessor/waah_bot:/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] 22caa2dce6d261ebcda38cfb0414b66d2b1c1d47d170193905664aea0cc57f1e
[INFO] running `"docker" "start" "-a" "22caa2dce6d261ebcda38cfb0414b66d2b1c1d47d170193905664aea0cc57f1e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/discord_bot-bf1db8b859fe4b0d
[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" "22caa2dce6d261ebcda38cfb0414b66d2b1c1d47d170193905664aea0cc57f1e"`
[INFO] running `"docker" "rm" "-f" "22caa2dce6d261ebcda38cfb0414b66d2b1c1d47d170193905664aea0cc57f1e"`
[INFO] [stdout] 22caa2dce6d261ebcda38cfb0414b66d2b1c1d47d170193905664aea0cc57f1e