[INFO] updating cached repository terakun/lambda-slackbot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/terakun/lambda-slackbot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/terakun/lambda-slackbot" "work/ex/beta-1.38-1/sources/1.37.0/gh/terakun/lambda-slackbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/terakun/lambda-slackbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/terakun/lambda-slackbot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakun/lambda-slackbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakun/lambda-slackbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 03e8fddd96a1cd31a4960bdc523dc336e11730ec
[INFO] sha for GitHub repo terakun/lambda-slackbot: 03e8fddd96a1cd31a4960bdc523dc336e11730ec
[INFO] validating manifest of terakun/lambda-slackbot 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 terakun/lambda-slackbot 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 terakun/lambda-slackbot
[INFO] finished frobbing terakun/lambda-slackbot
[INFO] frobbed toml for terakun/lambda-slackbot written to work/ex/beta-1.38-1/sources/1.37.0/gh/terakun/lambda-slackbot/Cargo.toml
[INFO] started frobbing terakun/lambda-slackbot
[INFO] finished frobbing terakun/lambda-slackbot
[INFO] frobbed toml for terakun/lambda-slackbot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakun/lambda-slackbot/Cargo.toml
[INFO] crate terakun/lambda-slackbot 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 terakun/lambda-slackbot against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakun/lambda-slackbot:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 68cf27ab8ab89078db90cfa4b2971a3aae2af52d5d7aa0144a9550bb91e568e0
[INFO] running `"docker" "start" "-a" "68cf27ab8ab89078db90cfa4b2971a3aae2af52d5d7aa0144a9550bb91e568e0"`
[INFO] [stderr]    Compiling num-traits v0.2.3
[INFO] [stderr]    Compiling serde v1.0.53
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling serde_urlencoded v0.4.3
[INFO] [stderr]    Compiling libflate v0.1.14
[INFO] [stderr]    Compiling serde_derive v1.0.53
[INFO] [stderr]    Compiling tokio-threadpool v0.1.3
[INFO] [stderr]    Compiling tungstenite v0.2.4
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling tokio-fs v0.1.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling tokio v0.1.6
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling reqwest v0.4.0
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling slack_api v0.17.0
[INFO] [stderr]    Compiling hyper v0.11.26
[INFO] [stderr]    Compiling serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling reqwest v0.7.3
[INFO] [stderr]    Compiling slack v0.18.0
[INFO] [stderr]    Compiling yobot v0.1.1
[INFO] [stderr]    Compiling lambda_bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `"docker" "inspect" "68cf27ab8ab89078db90cfa4b2971a3aae2af52d5d7aa0144a9550bb91e568e0"`
[INFO] running `"docker" "rm" "-f" "68cf27ab8ab89078db90cfa4b2971a3aae2af52d5d7aa0144a9550bb91e568e0"`
[INFO] [stdout] 68cf27ab8ab89078db90cfa4b2971a3aae2af52d5d7aa0144a9550bb91e568e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakun/lambda-slackbot:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 598429e8daf43ea560d9f7fce7ca02b495ae831d16b13928846b4256e0435b33
[INFO] running `"docker" "start" "-a" "598429e8daf43ea560d9f7fce7ca02b495ae831d16b13928846b4256e0435b33"`
[INFO] [stderr]    Compiling lambda_bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "598429e8daf43ea560d9f7fce7ca02b495ae831d16b13928846b4256e0435b33"`
[INFO] running `"docker" "rm" "-f" "598429e8daf43ea560d9f7fce7ca02b495ae831d16b13928846b4256e0435b33"`
[INFO] [stdout] 598429e8daf43ea560d9f7fce7ca02b495ae831d16b13928846b4256e0435b33
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakun/lambda-slackbot:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] daf010316c223f35a7926d4a13c1d48b0a8fff04bb9a79967c8181ab8042c23e
[INFO] running `"docker" "start" "-a" "daf010316c223f35a7926d4a13c1d48b0a8fff04bb9a79967c8181ab8042c23e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lambda_bot-00c8b75e9da8fb4b
[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" "daf010316c223f35a7926d4a13c1d48b0a8fff04bb9a79967c8181ab8042c23e"`
[INFO] running `"docker" "rm" "-f" "daf010316c223f35a7926d4a13c1d48b0a8fff04bb9a79967c8181ab8042c23e"`
[INFO] [stdout] daf010316c223f35a7926d4a13c1d48b0a8fff04bb9a79967c8181ab8042c23e