[INFO] crate lfsr-instances 0.2.0 is already in cache
[INFO] extracting crate lfsr-instances 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/lfsr-instances/0.2.0
[INFO] extracting crate lfsr-instances 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lfsr-instances/0.2.0
[INFO] validating manifest of lfsr-instances-0.2.0 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 lfsr-instances-0.2.0 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 lfsr-instances-0.2.0
[INFO] finished frobbing lfsr-instances-0.2.0
[INFO] frobbed toml for lfsr-instances-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lfsr-instances/0.2.0/Cargo.toml
[INFO] started frobbing lfsr-instances-0.2.0
[INFO] finished frobbing lfsr-instances-0.2.0
[INFO] frobbed toml for lfsr-instances-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lfsr-instances/0.2.0/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] 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 lfsr-instances-0.2.0 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-5/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/lfsr-instances/0.2.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 82ea8c3ab5ee1fa5a00980d67cd5db2aa9f8628369666bb0d9898c47c9447e97
[INFO] running `"docker" "start" "-a" "82ea8c3ab5ee1fa5a00980d67cd5db2aa9f8628369666bb0d9898c47c9447e97"`
[INFO] [stderr]    Compiling lfsr-base v0.2.0
[INFO] [stderr]    Compiling lfsr-macro-generate v0.2.0
[INFO] [stderr]    Compiling lfsr-instances v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `"docker" "inspect" "82ea8c3ab5ee1fa5a00980d67cd5db2aa9f8628369666bb0d9898c47c9447e97"`
[INFO] running `"docker" "rm" "-f" "82ea8c3ab5ee1fa5a00980d67cd5db2aa9f8628369666bb0d9898c47c9447e97"`
[INFO] [stdout] 82ea8c3ab5ee1fa5a00980d67cd5db2aa9f8628369666bb0d9898c47c9447e97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/lfsr-instances/0.2.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] fb561d15e09a572f2a8c8c7ecbd82c4e9af93b149cb9bc7d8db0b534caafecff
[INFO] running `"docker" "start" "-a" "fb561d15e09a572f2a8c8c7ecbd82c4e9af93b149cb9bc7d8db0b534caafecff"`
[INFO] [stderr]    Compiling lfsr-instances v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `"docker" "inspect" "fb561d15e09a572f2a8c8c7ecbd82c4e9af93b149cb9bc7d8db0b534caafecff"`
[INFO] running `"docker" "rm" "-f" "fb561d15e09a572f2a8c8c7ecbd82c4e9af93b149cb9bc7d8db0b534caafecff"`
[INFO] [stdout] fb561d15e09a572f2a8c8c7ecbd82c4e9af93b149cb9bc7d8db0b534caafecff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/lfsr-instances/0.2.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d5531a20315a97d5c6f83c7326b8f759d8cefb432e1ae8fb40ab53dbf32477a6
[INFO] running `"docker" "start" "-a" "d5531a20315a97d5c6f83c7326b8f759d8cefb432e1ae8fb40ab53dbf32477a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lfsr_instances-8032407f33e634a3
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test galois::tests_galois10::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois11::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois10::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois14::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois13::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois11::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois12::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois13::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois12::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois14::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois15::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois16::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois16::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois20::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois19::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois17::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois15::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois18::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois21::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois23::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois17::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois24::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois18::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois22::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois25::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois26::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois19::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois27::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois20::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois21::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois28::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois29::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois22::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois2::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois2::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois30::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois23::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois31::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois24::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois32::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois25::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois3::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois3::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois4::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois4::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois5::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois5::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois6::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois6::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois7::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois7::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois8::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois8::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois9::back_and_forth ... ok
[INFO] [stdout] test galois::tests_galois9::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois26::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois27::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois28::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois29::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois30::sequence_length ... test galois::tests_galois30::sequence_length has been running for over 60 seconds
[INFO] [stdout] test galois::tests_galois31::sequence_length ... test galois::tests_galois31::sequence_length has been running for over 60 seconds
[INFO] [stdout] test galois::tests_galois32::sequence_length ... test galois::tests_galois32::sequence_length has been running for over 60 seconds
[INFO] [stdout] test galois::tests_galois30::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois31::sequence_length ... ok
[INFO] [stdout] test galois::tests_galois32::sequence_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lfsr-instances
[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" "d5531a20315a97d5c6f83c7326b8f759d8cefb432e1ae8fb40ab53dbf32477a6"`
[INFO] running `"docker" "rm" "-f" "d5531a20315a97d5c6f83c7326b8f759d8cefb432e1ae8fb40ab53dbf32477a6"`
[INFO] [stdout] d5531a20315a97d5c6f83c7326b8f759d8cefb432e1ae8fb40ab53dbf32477a6