[INFO] crate libflo_func_test_0 0.1.0 is already in cache
[INFO] extracting crate libflo_func_test_0 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func_test_0/0.1.0
[INFO] extracting crate libflo_func_test_0 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflo_func_test_0/0.1.0
[INFO] validating manifest of libflo_func_test_0-0.1.0 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 libflo_func_test_0-0.1.0 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 libflo_func_test_0-0.1.0
[INFO] finished frobbing libflo_func_test_0-0.1.0
[INFO] frobbed toml for libflo_func_test_0-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func_test_0/0.1.0/Cargo.toml
[INFO] started frobbing libflo_func_test_0-0.1.0
[INFO] finished frobbing libflo_func_test_0-0.1.0
[INFO] frobbed toml for libflo_func_test_0-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflo_func_test_0/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing libflo_func_test_0-0.1.0 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-3/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/libflo_func_test_0/0.1.0:/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] a99a8dbd196d9ee1ed4abe06c26e6fde01596daa72b90792de7c639109cf5608
[INFO] running `"docker" "start" "-a" "a99a8dbd196d9ee1ed4abe06c26e6fde01596daa72b90792de7c639109cf5608"`
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling libflo_error v0.1.2
[INFO] [stderr]    Compiling libflo_func_test_0 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "a99a8dbd196d9ee1ed4abe06c26e6fde01596daa72b90792de7c639109cf5608"`
[INFO] running `"docker" "rm" "-f" "a99a8dbd196d9ee1ed4abe06c26e6fde01596daa72b90792de7c639109cf5608"`
[INFO] [stdout] a99a8dbd196d9ee1ed4abe06c26e6fde01596daa72b90792de7c639109cf5608
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/libflo_func_test_0/0.1.0:/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] e05251df66b3735d6bf6414217078fc67b3eb6a5c3ed0d7dce10419632a69205
[INFO] running `"docker" "start" "-a" "e05251df66b3735d6bf6414217078fc67b3eb6a5c3ed0d7dce10419632a69205"`
[INFO] [stderr]    Compiling libflo_func_test_0 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "e05251df66b3735d6bf6414217078fc67b3eb6a5c3ed0d7dce10419632a69205"`
[INFO] running `"docker" "rm" "-f" "e05251df66b3735d6bf6414217078fc67b3eb6a5c3ed0d7dce10419632a69205"`
[INFO] [stdout] e05251df66b3735d6bf6414217078fc67b3eb6a5c3ed0d7dce10419632a69205
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/libflo_func_test_0/0.1.0:/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] e851c7a3966e36610867b6909441a2728c0614f9595e2305c2f67c56888b5cd7
[INFO] running `"docker" "start" "-a" "e851c7a3966e36610867b6909441a2728c0614f9595e2305c2f67c56888b5cd7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libflo_func_test_0-3b7238a5a547eaae
[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" "e851c7a3966e36610867b6909441a2728c0614f9595e2305c2f67c56888b5cd7"`
[INFO] running `"docker" "rm" "-f" "e851c7a3966e36610867b6909441a2728c0614f9595e2305c2f67c56888b5cd7"`
[INFO] [stdout] e851c7a3966e36610867b6909441a2728c0614f9595e2305c2f67c56888b5cd7