[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 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] be05e45d91efc825381004f129ae4dd3f0f0d9ded2dbdd11ba9373fa7172f369
[INFO] running `"docker" "start" "-a" "be05e45d91efc825381004f129ae4dd3f0f0d9ded2dbdd11ba9373fa7172f369"`
[INFO] [stderr]    Compiling karplus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "be05e45d91efc825381004f129ae4dd3f0f0d9ded2dbdd11ba9373fa7172f369"`
[INFO] running `"docker" "rm" "-f" "be05e45d91efc825381004f129ae4dd3f0f0d9ded2dbdd11ba9373fa7172f369"`
[INFO] [stdout] be05e45d91efc825381004f129ae4dd3f0f0d9ded2dbdd11ba9373fa7172f369
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 177d4c7550f808a21293e4738cef3fab5f45e6edd7aca54463e0dc559623e8b0
[INFO] running `"docker" "start" "-a" "177d4c7550f808a21293e4738cef3fab5f45e6edd7aca54463e0dc559623e8b0"`
[INFO] [stderr]    Compiling karplus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "177d4c7550f808a21293e4738cef3fab5f45e6edd7aca54463e0dc559623e8b0"`
[INFO] running `"docker" "rm" "-f" "177d4c7550f808a21293e4738cef3fab5f45e6edd7aca54463e0dc559623e8b0"`
[INFO] [stdout] 177d4c7550f808a21293e4738cef3fab5f45e6edd7aca54463e0dc559623e8b0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 50ccd58a052e413b79dd434fd626b4829fb87dbc4d5ed32635ae636270660435
[INFO] running `"docker" "start" "-a" "50ccd58a052e413b79dd434fd626b4829fb87dbc4d5ed32635ae636270660435"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/karplus-47053591ca662907
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_karplus_new ... ok
[INFO] [stdout] test tests::test_karplus_sample ... 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" "50ccd58a052e413b79dd434fd626b4829fb87dbc4d5ed32635ae636270660435"`
[INFO] running `"docker" "rm" "-f" "50ccd58a052e413b79dd434fd626b4829fb87dbc4d5ed32635ae636270660435"`
[INFO] [stdout] 50ccd58a052e413b79dd434fd626b4829fb87dbc4d5ed32635ae636270660435