[INFO] crate karplus 0.1.0 is already in cache
[INFO] extracting crate karplus 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/karplus/0.1.0
[INFO] extracting crate karplus 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/karplus/0.1.0
[INFO] validating manifest of karplus-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 karplus-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 karplus-0.1.0
[INFO] finished frobbing karplus-0.1.0
[INFO] frobbed toml for karplus-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/karplus/0.1.0/Cargo.toml
[INFO] started frobbing karplus-0.1.0
[INFO] finished frobbing karplus-0.1.0
[INFO] frobbed toml for karplus-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/karplus/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing karplus-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-2/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/karplus/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] 95a1e306f5f94a1e2012c819b2e92afc7c48c759f4f004a5f3076c35507a5c55
[INFO] running `"docker" "start" "-a" "95a1e306f5f94a1e2012c819b2e92afc7c48c759f4f004a5f3076c35507a5c55"`
[INFO] [stderr]    Compiling karplus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "95a1e306f5f94a1e2012c819b2e92afc7c48c759f4f004a5f3076c35507a5c55"`
[INFO] running `"docker" "rm" "-f" "95a1e306f5f94a1e2012c819b2e92afc7c48c759f4f004a5f3076c35507a5c55"`
[INFO] [stdout] 95a1e306f5f94a1e2012c819b2e92afc7c48c759f4f004a5f3076c35507a5c55
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/karplus/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] c3e8894c96baf489bb134a78ce05307806117d320327ac288c46709b0f641e5a
[INFO] running `"docker" "start" "-a" "c3e8894c96baf489bb134a78ce05307806117d320327ac288c46709b0f641e5a"`
[INFO] [stderr]    Compiling karplus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "c3e8894c96baf489bb134a78ce05307806117d320327ac288c46709b0f641e5a"`
[INFO] running `"docker" "rm" "-f" "c3e8894c96baf489bb134a78ce05307806117d320327ac288c46709b0f641e5a"`
[INFO] [stdout] c3e8894c96baf489bb134a78ce05307806117d320327ac288c46709b0f641e5a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/karplus/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] 6452bdc0d487d9d304d31b0b421c722dfb5fbef401610ef8b3fc6a46f9dce527
[INFO] running `"docker" "start" "-a" "6452bdc0d487d9d304d31b0b421c722dfb5fbef401610ef8b3fc6a46f9dce527"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/karplus-0fba3f25c326a3a1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_karplus_sample ... ok
[INFO] [stdout] test tests::test_karplus_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests karplus
[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" "6452bdc0d487d9d304d31b0b421c722dfb5fbef401610ef8b3fc6a46f9dce527"`
[INFO] running `"docker" "rm" "-f" "6452bdc0d487d9d304d31b0b421c722dfb5fbef401610ef8b3fc6a46f9dce527"`
[INFO] [stdout] 6452bdc0d487d9d304d31b0b421c722dfb5fbef401610ef8b3fc6a46f9dce527