[INFO] updating cached repository https://github.com/bjeanes/heroku-drain-datadog
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c07d238aa5e987449bf89e6ee9ae695b790ab1c2
[INFO] testing bjeanes/heroku-drain-datadog against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjeanes%2Fheroku-drain-datadog" "work/builds/worker-11/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bjeanes/heroku-drain-datadog on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/bjeanes/heroku-drain-datadog
[INFO] finished tweaking git repo https://github.com/bjeanes/heroku-drain-datadog
[INFO] tweaked toml for git repo https://github.com/bjeanes/heroku-drain-datadog written to work/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/bjeanes/heroku-drain-datadog already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] c68ca57a47c31f7dab04c620ff798c1eba3f7dfd6d56536505edb3a77ac0cb53
[INFO] running `"docker" "start" "-a" "c68ca57a47c31f7dab04c620ff798c1eba3f7dfd6d56536505edb3a77ac0cb53"`
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.11
[INFO] [stderr]    Compiling ascii v0.8.7
[INFO] [stderr]    Compiling chunked_transfer v0.3.1
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling filetime v0.2.4
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling gzip-header v0.2.0
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling deflate v0.7.19
[INFO] [stderr]    Compiling buf_redux v0.8.1
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling multipart v0.15.4
[INFO] [stderr]    Compiling tiny_http v0.6.1
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling syslog_heroku v0.1.0
[INFO] [stderr]    Compiling rouille v3.0.0
[INFO] [stderr]    Compiling heroku-drain-datadog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:102:28
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn next_message(body: &mut BufRead) -> Result<LogplexMessage, ParseErr> {
[INFO] [stderr]     |                            ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.00s
[INFO] running `"docker" "inspect" "c68ca57a47c31f7dab04c620ff798c1eba3f7dfd6d56536505edb3a77ac0cb53"`
[INFO] running `"docker" "rm" "-f" "c68ca57a47c31f7dab04c620ff798c1eba3f7dfd6d56536505edb3a77ac0cb53"`
[INFO] [stdout] c68ca57a47c31f7dab04c620ff798c1eba3f7dfd6d56536505edb3a77ac0cb53
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4934c2d11ed341ae431328271b39d174999c3d329167e370f1273540da65d7b8
[INFO] running `"docker" "start" "-a" "4934c2d11ed341ae431328271b39d174999c3d329167e370f1273540da65d7b8"`
[INFO] [stderr]    Compiling stringreader v0.1.1
[INFO] [stderr]    Compiling heroku-drain-datadog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:102:28
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn next_message(body: &mut BufRead) -> Result<LogplexMessage, ParseErr> {
[INFO] [stderr]     |                            ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.53s
[INFO] running `"docker" "inspect" "4934c2d11ed341ae431328271b39d174999c3d329167e370f1273540da65d7b8"`
[INFO] running `"docker" "rm" "-f" "4934c2d11ed341ae431328271b39d174999c3d329167e370f1273540da65d7b8"`
[INFO] [stdout] 4934c2d11ed341ae431328271b39d174999c3d329167e370f1273540da65d7b8
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] efccacf8956ff8aa27b061e1f2ea171652d8c125f1706725351f26420010ecce
[INFO] running `"docker" "start" "-a" "efccacf8956ff8aa27b061e1f2ea171652d8c125f1706725351f26420010ecce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/heroku_drain_datadog-79c3a5dfc4baae73
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_parses_messages_from_bufreader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "efccacf8956ff8aa27b061e1f2ea171652d8c125f1706725351f26420010ecce"`
[INFO] running `"docker" "rm" "-f" "efccacf8956ff8aa27b061e1f2ea171652d8c125f1706725351f26420010ecce"`
[INFO] [stdout] efccacf8956ff8aa27b061e1f2ea171652d8c125f1706725351f26420010ecce