[INFO] crate chat 0.0.2 is already in cache
[INFO] extracting crate chat 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/chat/0.0.2
[INFO] extracting crate chat 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/chat/0.0.2
[INFO] validating manifest of chat-0.0.2 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 chat-0.0.2 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 chat-0.0.2
[INFO] finished frobbing chat-0.0.2
[INFO] frobbed toml for chat-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/chat/0.0.2/Cargo.toml
[INFO] started frobbing chat-0.0.2
[INFO] finished frobbing chat-0.0.2
[INFO] frobbed toml for chat-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/chat/0.0.2/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing chat-0.0.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/chat/0.0.2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] eb547472da8590c873a86b95d6a9d27b38d6f73aaa5b7a93d9639ce23a904a75
[INFO] running `"docker" "start" "-a" "eb547472da8590c873a86b95d6a9d27b38d6f73aaa5b7a93d9639ce23a904a75"`
[INFO] [stderr]    Compiling chat v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "eb547472da8590c873a86b95d6a9d27b38d6f73aaa5b7a93d9639ce23a904a75"`
[INFO] running `"docker" "rm" "-f" "eb547472da8590c873a86b95d6a9d27b38d6f73aaa5b7a93d9639ce23a904a75"`
[INFO] [stdout] eb547472da8590c873a86b95d6a9d27b38d6f73aaa5b7a93d9639ce23a904a75
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/chat/0.0.2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2519b2d090eff499f5733b1e01768a44df439609f367b9af243174405ad9233e
[INFO] running `"docker" "start" "-a" "2519b2d090eff499f5733b1e01768a44df439609f367b9af243174405ad9233e"`
[INFO] [stderr]    Compiling chat v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "2519b2d090eff499f5733b1e01768a44df439609f367b9af243174405ad9233e"`
[INFO] running `"docker" "rm" "-f" "2519b2d090eff499f5733b1e01768a44df439609f367b9af243174405ad9233e"`
[INFO] [stdout] 2519b2d090eff499f5733b1e01768a44df439609f367b9af243174405ad9233e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/chat/0.0.2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 6bcee8d844a56f691eb9db6ec82b80fd2fa1591f1aa799871be70ded32c79d37
[INFO] running `"docker" "start" "-a" "6bcee8d844a56f691eb9db6ec82b80fd2fa1591f1aa799871be70ded32c79d37"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chat-5c863af2b1d2952f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chat
[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" "6bcee8d844a56f691eb9db6ec82b80fd2fa1591f1aa799871be70ded32c79d37"`
[INFO] running `"docker" "rm" "-f" "6bcee8d844a56f691eb9db6ec82b80fd2fa1591f1aa799871be70ded32c79d37"`
[INFO] [stdout] 6bcee8d844a56f691eb9db6ec82b80fd2fa1591f1aa799871be70ded32c79d37