[INFO] fetching crate tcp_typed 0.1.2...
[INFO] extracting crate tcp_typed 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/tcp_typed/0.1.2
[INFO] extracting crate tcp_typed 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcp_typed/0.1.2
[INFO] validating manifest of tcp_typed-0.1.2 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 tcp_typed-0.1.2 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 tcp_typed-0.1.2
[INFO] finished frobbing tcp_typed-0.1.2
[INFO] frobbed toml for tcp_typed-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tcp_typed/0.1.2/Cargo.toml
[INFO] started frobbing tcp_typed-0.1.2
[INFO] finished frobbing tcp_typed-0.1.2
[INFO] frobbed toml for tcp_typed-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcp_typed/0.1.2/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded palaver v0.2.5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tcp_typed-0.1.2 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-6/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/tcp_typed/0.1.2:/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] 1bb4023a931fb67f2ca57d89352d8a05a5e2572d4045afabbb8c58abc0f63475
[INFO] running `"docker" "start" "-a" "1bb4023a931fb67f2ca57d89352d8a05a5e2572d4045afabbb8c58abc0f63475"`
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]    Compiling palaver v0.2.5
[INFO] [stderr]    Compiling tcp_typed v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.83s
[INFO] running `"docker" "inspect" "1bb4023a931fb67f2ca57d89352d8a05a5e2572d4045afabbb8c58abc0f63475"`
[INFO] running `"docker" "rm" "-f" "1bb4023a931fb67f2ca57d89352d8a05a5e2572d4045afabbb8c58abc0f63475"`
[INFO] [stdout] 1bb4023a931fb67f2ca57d89352d8a05a5e2572d4045afabbb8c58abc0f63475
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/tcp_typed/0.1.2:/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] 92d57e3b90539f193eb2a9b587dd9a2f3c6a62293266079ea1a75b3e430e7b0f
[INFO] running `"docker" "start" "-a" "92d57e3b90539f193eb2a9b587dd9a2f3c6a62293266079ea1a75b3e430e7b0f"`
[INFO] [stderr]    Compiling tcp_typed v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "92d57e3b90539f193eb2a9b587dd9a2f3c6a62293266079ea1a75b3e430e7b0f"`
[INFO] running `"docker" "rm" "-f" "92d57e3b90539f193eb2a9b587dd9a2f3c6a62293266079ea1a75b3e430e7b0f"`
[INFO] [stdout] 92d57e3b90539f193eb2a9b587dd9a2f3c6a62293266079ea1a75b3e430e7b0f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/tcp_typed/0.1.2:/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] 25b74bfb31e47a369739dcb3b38fd3c6bbcca9a761f364ac128a43c184c8a69c
[INFO] running `"docker" "start" "-a" "25b74bfb31e47a369739dcb3b38fd3c6bbcca9a761f364ac128a43c184c8a69c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcp_typed-1cf11a1130be4acf
[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 tcp_typed
[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" "25b74bfb31e47a369739dcb3b38fd3c6bbcca9a761f364ac128a43c184c8a69c"`
[INFO] running `"docker" "rm" "-f" "25b74bfb31e47a369739dcb3b38fd3c6bbcca9a761f364ac128a43c184c8a69c"`
[INFO] [stdout] 25b74bfb31e47a369739dcb3b38fd3c6bbcca9a761f364ac128a43c184c8a69c