[INFO] crate vext 0.1.20 is already in cache
[INFO] extracting crate vext 0.1.20 into work/ex/beta-1.37-6/sources/1.36.0/reg/vext/0.1.20
[INFO] extracting crate vext 0.1.20 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/vext/0.1.20
[INFO] validating manifest of vext-0.1.20 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 vext-0.1.20 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 vext-0.1.20
[INFO] finished frobbing vext-0.1.20
[INFO] frobbed toml for vext-0.1.20 written to work/ex/beta-1.37-6/sources/1.36.0/reg/vext/0.1.20/Cargo.toml
[INFO] started frobbing vext-0.1.20
[INFO] finished frobbing vext-0.1.20
[INFO] frobbed toml for vext-0.1.20 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/vext/0.1.20/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 vext-0.1.20 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-0/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/vext/0.1.20:/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] 88bbfd64c43b04cb8d68e83c73bf6b61befb06c832bbcf0dedca382dfc9049ff
[INFO] running `"docker" "start" "-a" "88bbfd64c43b04cb8d68e83c73bf6b61befb06c832bbcf0dedca382dfc9049ff"`
[INFO] [stderr]    Compiling vext v0.1.20 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "88bbfd64c43b04cb8d68e83c73bf6b61befb06c832bbcf0dedca382dfc9049ff"`
[INFO] running `"docker" "rm" "-f" "88bbfd64c43b04cb8d68e83c73bf6b61befb06c832bbcf0dedca382dfc9049ff"`
[INFO] [stdout] 88bbfd64c43b04cb8d68e83c73bf6b61befb06c832bbcf0dedca382dfc9049ff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/vext/0.1.20:/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] 423501ae1f80e56e9785ccc8f9f53a3fec5443ca0ca5388147c77f3b93188571
[INFO] running `"docker" "start" "-a" "423501ae1f80e56e9785ccc8f9f53a3fec5443ca0ca5388147c77f3b93188571"`
[INFO] [stderr]    Compiling vext v0.1.20 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "423501ae1f80e56e9785ccc8f9f53a3fec5443ca0ca5388147c77f3b93188571"`
[INFO] running `"docker" "rm" "-f" "423501ae1f80e56e9785ccc8f9f53a3fec5443ca0ca5388147c77f3b93188571"`
[INFO] [stdout] 423501ae1f80e56e9785ccc8f9f53a3fec5443ca0ca5388147c77f3b93188571
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/vext/0.1.20:/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] 5bea9e0c0744db40ca1210240b123a55ca33c3755b65e0356c82644d8f5f9444
[INFO] running `"docker" "start" "-a" "5bea9e0c0744db40ca1210240b123a55ca33c3755b65e0356c82644d8f5f9444"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vext-e761b8c8c6a64fab
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vext
[INFO] [stdout] test result: ok. 0 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" "5bea9e0c0744db40ca1210240b123a55ca33c3755b65e0356c82644d8f5f9444"`
[INFO] running `"docker" "rm" "-f" "5bea9e0c0744db40ca1210240b123a55ca33c3755b65e0356c82644d8f5f9444"`
[INFO] [stdout] 5bea9e0c0744db40ca1210240b123a55ca33c3755b65e0356c82644d8f5f9444