[INFO] crate combinadics 0.1.0 is already in cache
[INFO] extracting crate combinadics 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/combinadics/0.1.0
[INFO] extracting crate combinadics 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/combinadics/0.1.0
[INFO] validating manifest of combinadics-0.1.0 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 combinadics-0.1.0 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 combinadics-0.1.0
[INFO] finished frobbing combinadics-0.1.0
[INFO] frobbed toml for combinadics-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/combinadics/0.1.0/Cargo.toml
[INFO] started frobbing combinadics-0.1.0
[INFO] finished frobbing combinadics-0.1.0
[INFO] frobbed toml for combinadics-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/combinadics/0.1.0/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 combinadics-0.1.0 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-7/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/combinadics/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 4f5b747a5db54e440a63d521f8a3ec34fb58a61c7cebe4df4ef22f50b7687dd0
[INFO] running `"docker" "start" "-a" "4f5b747a5db54e440a63d521f8a3ec34fb58a61c7cebe4df4ef22f50b7687dd0"`
[INFO] [stderr]    Compiling binomial-iter v0.1.0
[INFO] [stderr]    Compiling combinadics v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "4f5b747a5db54e440a63d521f8a3ec34fb58a61c7cebe4df4ef22f50b7687dd0"`
[INFO] running `"docker" "rm" "-f" "4f5b747a5db54e440a63d521f8a3ec34fb58a61c7cebe4df4ef22f50b7687dd0"`
[INFO] [stdout] 4f5b747a5db54e440a63d521f8a3ec34fb58a61c7cebe4df4ef22f50b7687dd0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/combinadics/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e5b57c47360af80b38a109f12e3d2a427cff0d811e2f1deff21a895f27c78298
[INFO] running `"docker" "start" "-a" "e5b57c47360af80b38a109f12e3d2a427cff0d811e2f1deff21a895f27c78298"`
[INFO] [stderr]    Compiling combinadics v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "e5b57c47360af80b38a109f12e3d2a427cff0d811e2f1deff21a895f27c78298"`
[INFO] running `"docker" "rm" "-f" "e5b57c47360af80b38a109f12e3d2a427cff0d811e2f1deff21a895f27c78298"`
[INFO] [stdout] e5b57c47360af80b38a109f12e3d2a427cff0d811e2f1deff21a895f27c78298
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/combinadics/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fd58380929ca950c47ad4619a68623cad69e1acfe09d31bbd35469d881dc5bc5
[INFO] running `"docker" "start" "-a" "fd58380929ca950c47ad4619a68623cad69e1acfe09d31bbd35469d881dc5bc5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/combinadics-65af1c4affd50a2a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::panic_k_zero ... ok
[INFO] [stdout] test test::compare_with_bit_repr ... ok
[INFO] [stderr]    Doc-tests combinadics
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "fd58380929ca950c47ad4619a68623cad69e1acfe09d31bbd35469d881dc5bc5"`
[INFO] running `"docker" "rm" "-f" "fd58380929ca950c47ad4619a68623cad69e1acfe09d31bbd35469d881dc5bc5"`
[INFO] [stdout] fd58380929ca950c47ad4619a68623cad69e1acfe09d31bbd35469d881dc5bc5