[INFO] crate lazy-pregen 0.1.4 is already in cache
[INFO] extracting crate lazy-pregen 0.1.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/lazy-pregen/0.1.4
[INFO] extracting crate lazy-pregen 0.1.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lazy-pregen/0.1.4
[INFO] validating manifest of lazy-pregen-0.1.4 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 lazy-pregen-0.1.4 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 lazy-pregen-0.1.4
[INFO] finished frobbing lazy-pregen-0.1.4
[INFO] frobbed toml for lazy-pregen-0.1.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lazy-pregen/0.1.4/Cargo.toml
[INFO] started frobbing lazy-pregen-0.1.4
[INFO] finished frobbing lazy-pregen-0.1.4
[INFO] frobbed toml for lazy-pregen-0.1.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lazy-pregen/0.1.4/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] [stderr]     Blocking waiting for file lock on package cache
[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 lazy-pregen-0.1.4 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lazy-pregen/0.1.4:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 50d9741c9e9efa407ed1550409ceca7e616512f03bd58a27b90891b68410b845
[INFO] running `"docker" "start" "-a" "50d9741c9e9efa407ed1550409ceca7e616512f03bd58a27b90891b68410b845"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling lazy-pregen v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `"docker" "inspect" "50d9741c9e9efa407ed1550409ceca7e616512f03bd58a27b90891b68410b845"`
[INFO] running `"docker" "rm" "-f" "50d9741c9e9efa407ed1550409ceca7e616512f03bd58a27b90891b68410b845"`
[INFO] [stdout] 50d9741c9e9efa407ed1550409ceca7e616512f03bd58a27b90891b68410b845
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lazy-pregen/0.1.4:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 55c7939f94ffcd5efd4227ac74e5bdf124a0df17bae2515c99e869eb1435ce68
[INFO] running `"docker" "start" "-a" "55c7939f94ffcd5efd4227ac74e5bdf124a0df17bae2515c99e869eb1435ce68"`
[INFO] [stderr]    Compiling lazy-pregen v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "55c7939f94ffcd5efd4227ac74e5bdf124a0df17bae2515c99e869eb1435ce68"`
[INFO] running `"docker" "rm" "-f" "55c7939f94ffcd5efd4227ac74e5bdf124a0df17bae2515c99e869eb1435ce68"`
[INFO] [stdout] 55c7939f94ffcd5efd4227ac74e5bdf124a0df17bae2515c99e869eb1435ce68
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lazy-pregen/0.1.4:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b2eaac1f74fe4247b9007ddd4f71f870a79f7b193bef762fe64f8aaeb8138e16
[INFO] running `"docker" "start" "-a" "b2eaac1f74fe4247b9007ddd4f71f870a79f7b193bef762fe64f8aaeb8138e16"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lazy_pregen-135a03aba0a5d529
[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" "b2eaac1f74fe4247b9007ddd4f71f870a79f7b193bef762fe64f8aaeb8138e16"`
[INFO] running `"docker" "rm" "-f" "b2eaac1f74fe4247b9007ddd4f71f870a79f7b193bef762fe64f8aaeb8138e16"`
[INFO] [stdout] b2eaac1f74fe4247b9007ddd4f71f870a79f7b193bef762fe64f8aaeb8138e16