[INFO] crate stream_lib 0.3.0 is already in cache
[INFO] extracting crate stream_lib 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/stream_lib/0.3.0
[INFO] extracting crate stream_lib 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stream_lib/0.3.0
[INFO] validating manifest of stream_lib-0.3.0 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 stream_lib-0.3.0 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 stream_lib-0.3.0
[INFO] finished frobbing stream_lib-0.3.0
[INFO] frobbed toml for stream_lib-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stream_lib/0.3.0/Cargo.toml
[INFO] started frobbing stream_lib-0.3.0
[INFO] finished frobbing stream_lib-0.3.0
[INFO] frobbed toml for stream_lib-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stream_lib/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 stream_lib-0.3.0 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/reg/stream_lib/0.3.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 65afad739669239c35448272f60ab741ce5fb629a6dea41ab24f2bca1cd0bc05
[INFO] running `"docker" "start" "-a" "65afad739669239c35448272f60ab741ce5fb629a6dea41ab24f2bca1cd0bc05"`
[INFO] [stderr]    Compiling trackable_derive v0.1.2
[INFO] [stderr]    Compiling trackable v0.2.23
[INFO] [stderr]    Compiling hls_m3u8 v0.1.4
[INFO] [stderr]    Compiling stream_lib v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.36s
[INFO] running `"docker" "inspect" "65afad739669239c35448272f60ab741ce5fb629a6dea41ab24f2bca1cd0bc05"`
[INFO] running `"docker" "rm" "-f" "65afad739669239c35448272f60ab741ce5fb629a6dea41ab24f2bca1cd0bc05"`
[INFO] [stdout] 65afad739669239c35448272f60ab741ce5fb629a6dea41ab24f2bca1cd0bc05
[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/reg/stream_lib/0.3.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8d8152c83c9a6f98a3b7f4a177116e020fc973bb4862de71f525db6cd327f455
[INFO] running `"docker" "start" "-a" "8d8152c83c9a6f98a3b7f4a177116e020fc973bb4862de71f525db6cd327f455"`
[INFO] [stderr]    Compiling stream_lib v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `"docker" "inspect" "8d8152c83c9a6f98a3b7f4a177116e020fc973bb4862de71f525db6cd327f455"`
[INFO] running `"docker" "rm" "-f" "8d8152c83c9a6f98a3b7f4a177116e020fc973bb4862de71f525db6cd327f455"`
[INFO] [stdout] 8d8152c83c9a6f98a3b7f4a177116e020fc973bb4862de71f525db6cd327f455
[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/reg/stream_lib/0.3.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] fb2249b15e4056eeb2087ce5ff95ba0b2429b1d1ebd367feaaf54a30e3b6c4aa
[INFO] running `"docker" "start" "-a" "fb2249b15e4056eeb2087ce5ff95ba0b2429b1d1ebd367feaaf54a30e3b6c4aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stream_lib-d746658c98eb4665
[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]    Doc-tests stream_lib
[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" "fb2249b15e4056eeb2087ce5ff95ba0b2429b1d1ebd367feaaf54a30e3b6c4aa"`
[INFO] running `"docker" "rm" "-f" "fb2249b15e4056eeb2087ce5ff95ba0b2429b1d1ebd367feaaf54a30e3b6c4aa"`
[INFO] [stdout] fb2249b15e4056eeb2087ce5ff95ba0b2429b1d1ebd367feaaf54a30e3b6c4aa