[INFO] crate easy_complex 0.4.1 is already in cache
[INFO] extracting crate easy_complex 0.4.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/easy_complex/0.4.1
[INFO] extracting crate easy_complex 0.4.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/easy_complex/0.4.1
[INFO] validating manifest of easy_complex-0.4.1 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 easy_complex-0.4.1 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 easy_complex-0.4.1
[INFO] finished frobbing easy_complex-0.4.1
[INFO] frobbed toml for easy_complex-0.4.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/easy_complex/0.4.1/Cargo.toml
[INFO] started frobbing easy_complex-0.4.1
[INFO] finished frobbing easy_complex-0.4.1
[INFO] frobbed toml for easy_complex-0.4.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/easy_complex/0.4.1/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 easy_complex-0.4.1 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-2/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/easy_complex/0.4.1:/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] a07c6828f0768b3921b839ea3fc7e4106921098471c6f3fb1a718d70a71ded59
[INFO] running `"docker" "start" "-a" "a07c6828f0768b3921b839ea3fc7e4106921098471c6f3fb1a718d70a71ded59"`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]    Compiling easy_complex v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "a07c6828f0768b3921b839ea3fc7e4106921098471c6f3fb1a718d70a71ded59"`
[INFO] running `"docker" "rm" "-f" "a07c6828f0768b3921b839ea3fc7e4106921098471c6f3fb1a718d70a71ded59"`
[INFO] [stdout] a07c6828f0768b3921b839ea3fc7e4106921098471c6f3fb1a718d70a71ded59
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/easy_complex/0.4.1:/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] 734e7fbd3c427a78261ad68c8daafb5adbb7f6503d88b29a6bb1b5f2546ecc5f
[INFO] running `"docker" "start" "-a" "734e7fbd3c427a78261ad68c8daafb5adbb7f6503d88b29a6bb1b5f2546ecc5f"`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]    Compiling easy_complex v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "734e7fbd3c427a78261ad68c8daafb5adbb7f6503d88b29a6bb1b5f2546ecc5f"`
[INFO] running `"docker" "rm" "-f" "734e7fbd3c427a78261ad68c8daafb5adbb7f6503d88b29a6bb1b5f2546ecc5f"`
[INFO] [stdout] 734e7fbd3c427a78261ad68c8daafb5adbb7f6503d88b29a6bb1b5f2546ecc5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/easy_complex/0.4.1:/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] a2e3c9339d6e46dc11d9540abc21a19f74cb2f13d895ecb77d4ed7cb71620a1c
[INFO] running `"docker" "start" "-a" "a2e3c9339d6e46dc11d9540abc21a19f74cb2f13d895ecb77d4ed7cb71620a1c"`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/easy_complex-d57def698a90dc19
[INFO] [stderr]    Doc-tests easy_complex
[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] [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" "a2e3c9339d6e46dc11d9540abc21a19f74cb2f13d895ecb77d4ed7cb71620a1c"`
[INFO] running `"docker" "rm" "-f" "a2e3c9339d6e46dc11d9540abc21a19f74cb2f13d895ecb77d4ed7cb71620a1c"`
[INFO] [stdout] a2e3c9339d6e46dc11d9540abc21a19f74cb2f13d895ecb77d4ed7cb71620a1c