[INFO] updating cached repository CoucouInc/charliebot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CoucouInc/charliebot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CoucouInc/charliebot" "work/ex/beta-1.38-1/sources/1.37.0/gh/CoucouInc/charliebot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/CoucouInc/charliebot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CoucouInc/charliebot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CoucouInc/charliebot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CoucouInc/charliebot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ab6446bbc86a936b9383683db459f6138c9319b
[INFO] sha for GitHub repo CoucouInc/charliebot: 3ab6446bbc86a936b9383683db459f6138c9319b
[INFO] validating manifest of CoucouInc/charliebot 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 CoucouInc/charliebot 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 CoucouInc/charliebot
[INFO] finished frobbing CoucouInc/charliebot
[INFO] frobbed toml for CoucouInc/charliebot written to work/ex/beta-1.38-1/sources/1.37.0/gh/CoucouInc/charliebot/Cargo.toml
[INFO] started frobbing CoucouInc/charliebot
[INFO] finished frobbing CoucouInc/charliebot
[INFO] frobbed toml for CoucouInc/charliebot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CoucouInc/charliebot/Cargo.toml
[INFO] crate CoucouInc/charliebot 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 CoucouInc/charliebot 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CoucouInc/charliebot:/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] 8af6f6dd27871f0b7aa110d5617861dceafdfa2cd1a586783cf732dcdf8df3ba
[INFO] running `"docker" "start" "-a" "8af6f6dd27871f0b7aa110d5617861dceafdfa2cd1a586783cf732dcdf8df3ba"`
[INFO] [stderr]    Compiling bitflags v1.0.5
[INFO] [stderr]    Compiling openssl v0.10.21
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling openssl-sys v0.9.45
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling getopts v0.2.19
[INFO] [stderr]    Compiling tokio-timer v0.1.2
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling tokio-timer v0.2.10
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-mockstream v1.1.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.19
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-tls v0.2.1
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling bincode v1.1.3
[INFO] [stderr]    Compiling markov v1.0.2
[INFO] [stderr]    Compiling irc v0.13.6
[INFO] [stderr]    Compiling charliebot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub type Fallible<T> = Result<T, Box<Error>>;
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `"docker" "inspect" "8af6f6dd27871f0b7aa110d5617861dceafdfa2cd1a586783cf732dcdf8df3ba"`
[INFO] running `"docker" "rm" "-f" "8af6f6dd27871f0b7aa110d5617861dceafdfa2cd1a586783cf732dcdf8df3ba"`
[INFO] [stdout] 8af6f6dd27871f0b7aa110d5617861dceafdfa2cd1a586783cf732dcdf8df3ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CoucouInc/charliebot:/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] 0b627a2dac9b4699d7660f1c7030eb81a95f65bc1cabd0affcbaf76387914e07
[INFO] running `"docker" "start" "-a" "0b627a2dac9b4699d7660f1c7030eb81a95f65bc1cabd0affcbaf76387914e07"`
[INFO] [stderr]    Compiling charliebot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub type Fallible<T> = Result<T, Box<Error>>;
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "0b627a2dac9b4699d7660f1c7030eb81a95f65bc1cabd0affcbaf76387914e07"`
[INFO] running `"docker" "rm" "-f" "0b627a2dac9b4699d7660f1c7030eb81a95f65bc1cabd0affcbaf76387914e07"`
[INFO] [stdout] 0b627a2dac9b4699d7660f1c7030eb81a95f65bc1cabd0affcbaf76387914e07
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CoucouInc/charliebot:/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] 1d2a850ecf6b8efcdccd42415ac1f9208b7e5e68836db2765a417e68d18f9a8a
[INFO] running `"docker" "start" "-a" "1d2a850ecf6b8efcdccd42415ac1f9208b7e5e68836db2765a417e68d18f9a8a"`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/charliebot-d2aa71654bd217f7
[INFO] running `"docker" "inspect" "1d2a850ecf6b8efcdccd42415ac1f9208b7e5e68836db2765a417e68d18f9a8a"`
[INFO] running `"docker" "rm" "-f" "1d2a850ecf6b8efcdccd42415ac1f9208b7e5e68836db2765a417e68d18f9a8a"`
[INFO] [stdout] 1d2a850ecf6b8efcdccd42415ac1f9208b7e5e68836db2765a417e68d18f9a8a