[INFO] updating cached repository brhoades/rustbot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/brhoades/rustbot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/brhoades/rustbot" "work/ex/beta-1.38-1/sources/1.37.0/gh/brhoades/rustbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/brhoades/rustbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/brhoades/rustbot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brhoades/rustbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brhoades/rustbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e0ad58973ba116248cb0e7386d66bdaf44a3bb9e
[INFO] sha for GitHub repo brhoades/rustbot: e0ad58973ba116248cb0e7386d66bdaf44a3bb9e
[INFO] validating manifest of brhoades/rustbot on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of brhoades/rustbot on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing brhoades/rustbot
[INFO] finished frobbing brhoades/rustbot
[INFO] frobbed toml for brhoades/rustbot written to work/ex/beta-1.38-1/sources/1.37.0/gh/brhoades/rustbot/Cargo.toml
[INFO] started frobbing brhoades/rustbot
[INFO] finished frobbing brhoades/rustbot
[INFO] frobbed toml for brhoades/rustbot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brhoades/rustbot/Cargo.toml
[INFO] crate brhoades/rustbot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing brhoades/rustbot against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brhoades/rustbot:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] c83916177284e7c703c13bcf68f6a6326cd6ab36c3d2b83c3329fcc14db167b6
[INFO] running `"docker" "start" "-a" "c83916177284e7c703c13bcf68f6a6326cd6ab36c3d2b83c3329fcc14db167b6"`
[INFO] [stderr]    Compiling bufstream v0.1.3
[INFO] [stderr]    Compiling cached v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling relay v0.1.0
[INFO] [stderr]    Compiling tokio-timer v0.1.2
[INFO] [stderr]    Compiling mio v0.6.12
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling openssl v0.9.23
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling tokio-mockstream v1.1.0
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling irc v0.13.1
[INFO] [stderr]    Compiling hyper v0.11.15
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling rust_bot v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/actions.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub action: Box<FnMut(&IrcClient) -> () + Send>
[INFO] [stderr]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&IrcClient) -> () + Send`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:89:26
[INFO] [stderr]    |
[INFO] [stderr] 89 |     let modules: Vec<Box<CommandHandler>> = vec![
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CommandHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/main.rs:109:51
[INFO] [stderr]     |
[INFO] [stderr] 109 |     let command = iter.next().unwrap().to_owned().trim_left_matches('!').to_owned();
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.04s
[INFO] running `"docker" "inspect" "c83916177284e7c703c13bcf68f6a6326cd6ab36c3d2b83c3329fcc14db167b6"`
[INFO] running `"docker" "rm" "-f" "c83916177284e7c703c13bcf68f6a6326cd6ab36c3d2b83c3329fcc14db167b6"`
[INFO] [stdout] c83916177284e7c703c13bcf68f6a6326cd6ab36c3d2b83c3329fcc14db167b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brhoades/rustbot:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 30cfc9168a133ce4da671430a18c4ae34e9cfce2d5ff3e597f0b2d3b801fa1c4
[INFO] running `"docker" "start" "-a" "30cfc9168a133ce4da671430a18c4ae34e9cfce2d5ff3e597f0b2d3b801fa1c4"`
[INFO] [stderr]    Compiling rust_bot v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/actions.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub action: Box<FnMut(&IrcClient) -> () + Send>
[INFO] [stderr]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&IrcClient) -> () + Send`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:89:26
[INFO] [stderr]    |
[INFO] [stderr] 89 |     let modules: Vec<Box<CommandHandler>> = vec![
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CommandHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/main.rs:109:51
[INFO] [stderr]     |
[INFO] [stderr] 109 |     let command = iter.next().unwrap().to_owned().trim_left_matches('!').to_owned();
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `"docker" "inspect" "30cfc9168a133ce4da671430a18c4ae34e9cfce2d5ff3e597f0b2d3b801fa1c4"`
[INFO] running `"docker" "rm" "-f" "30cfc9168a133ce4da671430a18c4ae34e9cfce2d5ff3e597f0b2d3b801fa1c4"`
[INFO] [stdout] 30cfc9168a133ce4da671430a18c4ae34e9cfce2d5ff3e597f0b2d3b801fa1c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brhoades/rustbot:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4d1e35622bae15f9dd31b74e9ee34c388f764a2e44f395d58c7a12ec6c2eca80
[INFO] running `"docker" "start" "-a" "4d1e35622bae15f9dd31b74e9ee34c388f764a2e44f395d58c7a12ec6c2eca80"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_bot-c3a2ffbdb2d991f4
[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" "4d1e35622bae15f9dd31b74e9ee34c388f764a2e44f395d58c7a12ec6c2eca80"`
[INFO] running `"docker" "rm" "-f" "4d1e35622bae15f9dd31b74e9ee34c388f764a2e44f395d58c7a12ec6c2eca80"`
[INFO] [stdout] 4d1e35622bae15f9dd31b74e9ee34c388f764a2e44f395d58c7a12ec6c2eca80