[INFO] crate supermod 0.2.0 is already in cache
[INFO] extracting crate supermod 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/supermod/0.2.0
[INFO] extracting crate supermod 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/supermod/0.2.0
[INFO] validating manifest of supermod-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 supermod-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 supermod-0.2.0
[INFO] finished frobbing supermod-0.2.0
[INFO] frobbed toml for supermod-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/supermod/0.2.0/Cargo.toml
[INFO] started frobbing supermod-0.2.0
[INFO] finished frobbing supermod-0.2.0
[INFO] frobbed toml for supermod-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/supermod/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 supermod-0.2.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/supermod/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 553069ea07a698a958c84730e14d2a369c835da50b37ec48dae12d0dfa3dba6d
[INFO] running `"docker" "start" "-a" "553069ea07a698a958c84730e14d2a369c835da50b37ec48dae12d0dfa3dba6d"`
[INFO] [stderr]    Compiling proc-quote-impl v0.2.2
[INFO] [stderr]    Compiling proc-quote v0.2.2
[INFO] [stderr]    Compiling supermod v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `"docker" "inspect" "553069ea07a698a958c84730e14d2a369c835da50b37ec48dae12d0dfa3dba6d"`
[INFO] running `"docker" "rm" "-f" "553069ea07a698a958c84730e14d2a369c835da50b37ec48dae12d0dfa3dba6d"`
[INFO] [stdout] 553069ea07a698a958c84730e14d2a369c835da50b37ec48dae12d0dfa3dba6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/supermod/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 26bc14fcd4e25541e8c8626752b65d22ef37948921073e4267cc1971c6a7ee9d
[INFO] running `"docker" "start" "-a" "26bc14fcd4e25541e8c8626752b65d22ef37948921073e4267cc1971c6a7ee9d"`
[INFO] [stderr]    Compiling supermod v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "26bc14fcd4e25541e8c8626752b65d22ef37948921073e4267cc1971c6a7ee9d"`
[INFO] running `"docker" "rm" "-f" "26bc14fcd4e25541e8c8626752b65d22ef37948921073e4267cc1971c6a7ee9d"`
[INFO] [stdout] 26bc14fcd4e25541e8c8626752b65d22ef37948921073e4267cc1971c6a7ee9d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/supermod/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] ce3c67e7eb31d5e9dd9cdf3688d627e23810e064aed85052bcc2913f6fd20c6a
[INFO] running `"docker" "start" "-a" "ce3c67e7eb31d5e9dd9cdf3688d627e23810e064aed85052bcc2913f6fd20c6a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/supermod-47d61bb0b089cbac
[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] [stderr]    Doc-tests supermod
[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" "ce3c67e7eb31d5e9dd9cdf3688d627e23810e064aed85052bcc2913f6fd20c6a"`
[INFO] running `"docker" "rm" "-f" "ce3c67e7eb31d5e9dd9cdf3688d627e23810e064aed85052bcc2913f6fd20c6a"`
[INFO] [stdout] ce3c67e7eb31d5e9dd9cdf3688d627e23810e064aed85052bcc2913f6fd20c6a