[INFO] fetching crate event-stream 0.1.0...
[INFO] extracting crate event-stream 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/event-stream/0.1.0
[INFO] extracting crate event-stream 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/event-stream/0.1.0
[INFO] validating manifest of event-stream-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of event-stream-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing event-stream-0.1.0
[INFO] finished frobbing event-stream-0.1.0
[INFO] frobbed toml for event-stream-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/event-stream/0.1.0/Cargo.toml
[INFO] started frobbing event-stream-0.1.0
[INFO] finished frobbing event-stream-0.1.0
[INFO] frobbed toml for event-stream-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/event-stream/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing event-stream-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/event-stream/0.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1580486ad8b9daa8e7a78a0b921e6fa9114fa2b94539727e3578cb9bc69b96d4
[INFO] running `"docker" "start" "-a" "1580486ad8b9daa8e7a78a0b921e6fa9114fa2b94539727e3578cb9bc69b96d4"`
[INFO] [stderr]    Compiling event-stream v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "1580486ad8b9daa8e7a78a0b921e6fa9114fa2b94539727e3578cb9bc69b96d4"`
[INFO] running `"docker" "rm" "-f" "1580486ad8b9daa8e7a78a0b921e6fa9114fa2b94539727e3578cb9bc69b96d4"`
[INFO] [stdout] 1580486ad8b9daa8e7a78a0b921e6fa9114fa2b94539727e3578cb9bc69b96d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/event-stream/0.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 64bebf29361532d3adc86d9fd7d1212c030d9f05dac4cc0b7b73b642abe8babe
[INFO] running `"docker" "start" "-a" "64bebf29361532d3adc86d9fd7d1212c030d9f05dac4cc0b7b73b642abe8babe"`
[INFO] [stderr]    Compiling event-stream v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "64bebf29361532d3adc86d9fd7d1212c030d9f05dac4cc0b7b73b642abe8babe"`
[INFO] running `"docker" "rm" "-f" "64bebf29361532d3adc86d9fd7d1212c030d9f05dac4cc0b7b73b642abe8babe"`
[INFO] [stdout] 64bebf29361532d3adc86d9fd7d1212c030d9f05dac4cc0b7b73b642abe8babe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/event-stream/0.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 19e447064014d79dbe1d2bb56966502550375689150c6ae034570ad95f89645d
[INFO] running `"docker" "start" "-a" "19e447064014d79dbe1d2bb56966502550375689150c6ae034570ad95f89645d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/event_stream-67af8b518d61eb8b
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basic-d8016249c8301ba8
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] MyListener { count: 0 } oh event: Ping
[INFO] [stdout] MyListener { count: 1 } oh event: Hello("test")
[INFO] [stderr]    Doc-tests event-stream
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "19e447064014d79dbe1d2bb56966502550375689150c6ae034570ad95f89645d"`
[INFO] running `"docker" "rm" "-f" "19e447064014d79dbe1d2bb56966502550375689150c6ae034570ad95f89645d"`
[INFO] [stdout] 19e447064014d79dbe1d2bb56966502550375689150c6ae034570ad95f89645d