[INFO] crate twod 0.1.0 is already in cache
[INFO] extracting crate twod 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/twod/0.1.0
[INFO] extracting crate twod 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/twod/0.1.0
[INFO] validating manifest of twod-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 twod-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 twod-0.1.0
[INFO] finished frobbing twod-0.1.0
[INFO] frobbed toml for twod-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/twod/0.1.0/Cargo.toml
[INFO] started frobbing twod-0.1.0
[INFO] finished frobbing twod-0.1.0
[INFO] frobbed toml for twod-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/twod/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 twod-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-1/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/twod/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] 659304b368f25550c481eb5d3142bd30e52526855cba2a6146eac4f001abf21b
[INFO] running `"docker" "start" "-a" "659304b368f25550c481eb5d3142bd30e52526855cba2a6146eac4f001abf21b"`
[INFO] [stderr]    Compiling twod v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `"docker" "inspect" "659304b368f25550c481eb5d3142bd30e52526855cba2a6146eac4f001abf21b"`
[INFO] running `"docker" "rm" "-f" "659304b368f25550c481eb5d3142bd30e52526855cba2a6146eac4f001abf21b"`
[INFO] [stdout] 659304b368f25550c481eb5d3142bd30e52526855cba2a6146eac4f001abf21b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/twod/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] 7545470e7cb3ac089494d19cf6336768a2864e727a65da01d06062e9711f52f0
[INFO] running `"docker" "start" "-a" "7545470e7cb3ac089494d19cf6336768a2864e727a65da01d06062e9711f52f0"`
[INFO] [stderr]    Compiling twod v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "7545470e7cb3ac089494d19cf6336768a2864e727a65da01d06062e9711f52f0"`
[INFO] running `"docker" "rm" "-f" "7545470e7cb3ac089494d19cf6336768a2864e727a65da01d06062e9711f52f0"`
[INFO] [stdout] 7545470e7cb3ac089494d19cf6336768a2864e727a65da01d06062e9711f52f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/twod/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] 308b3da45b3e8da416e0ab23464f5a01e4b1203f6f785e2ae6bf828a19760b3e
[INFO] running `"docker" "start" "-a" "308b3da45b3e8da416e0ab23464f5a01e4b1203f6f785e2ae6bf828a19760b3e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/twod-e77002f05d7fc925
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests twod
[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" "308b3da45b3e8da416e0ab23464f5a01e4b1203f6f785e2ae6bf828a19760b3e"`
[INFO] running `"docker" "rm" "-f" "308b3da45b3e8da416e0ab23464f5a01e4b1203f6f785e2ae6bf828a19760b3e"`
[INFO] [stdout] 308b3da45b3e8da416e0ab23464f5a01e4b1203f6f785e2ae6bf828a19760b3e