[INFO] crate mathew 0.0.2 is already in cache
[INFO] extracting crate mathew 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/mathew/0.0.2
[INFO] extracting crate mathew 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mathew/0.0.2
[INFO] validating manifest of mathew-0.0.2 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 mathew-0.0.2 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 mathew-0.0.2
[INFO] finished frobbing mathew-0.0.2
[INFO] frobbed toml for mathew-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mathew/0.0.2/Cargo.toml
[INFO] started frobbing mathew-0.0.2
[INFO] finished frobbing mathew-0.0.2
[INFO] frobbed toml for mathew-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mathew/0.0.2/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 mathew-0.0.2 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-5/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/mathew/0.0.2:/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] 7d214523af8b6973af5a9e945de1959d32e0a91f6fced38f666220dd6a9cc7cd
[INFO] running `"docker" "start" "-a" "7d214523af8b6973af5a9e945de1959d32e0a91f6fced38f666220dd6a9cc7cd"`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling mathew v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.52s
[INFO] running `"docker" "inspect" "7d214523af8b6973af5a9e945de1959d32e0a91f6fced38f666220dd6a9cc7cd"`
[INFO] running `"docker" "rm" "-f" "7d214523af8b6973af5a9e945de1959d32e0a91f6fced38f666220dd6a9cc7cd"`
[INFO] [stdout] 7d214523af8b6973af5a9e945de1959d32e0a91f6fced38f666220dd6a9cc7cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/mathew/0.0.2:/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] cac82b33c1fda5b8871bd4eeb3c26f8756715d9c3cb57cfef5e812205c468a2e
[INFO] running `"docker" "start" "-a" "cac82b33c1fda5b8871bd4eeb3c26f8756715d9c3cb57cfef5e812205c468a2e"`
[INFO] [stderr]    Compiling mathew v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "cac82b33c1fda5b8871bd4eeb3c26f8756715d9c3cb57cfef5e812205c468a2e"`
[INFO] running `"docker" "rm" "-f" "cac82b33c1fda5b8871bd4eeb3c26f8756715d9c3cb57cfef5e812205c468a2e"`
[INFO] [stdout] cac82b33c1fda5b8871bd4eeb3c26f8756715d9c3cb57cfef5e812205c468a2e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/mathew/0.0.2:/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] 4d13835d1f0e6c20aae1b0f8202e08b4fd6035f7e51936cf8ac0f34d1c2a5e4a
[INFO] running `"docker" "start" "-a" "4d13835d1f0e6c20aae1b0f8202e08b4fd6035f7e51936cf8ac0f34d1c2a5e4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mathew-9675967fae07b4c4
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test reflect::test::test_evaluate_div ... ok
[INFO] [stdout] test reflect::function::test::test ... ok
[INFO] [stdout] test reflect::operator::test::test_op_preference ... ok
[INFO] [stdout] test reflect::test::test_evaluate_mul ... ok
[INFO] [stdout] test reflect::test::test_evaluate_add ... ok
[INFO] [stdout] test reflect::test::test_eval_literal ... ok
[INFO] [stdout] test reflect::test::test_evaluate_rem ... ok
[INFO] [stdout] test test::test ... ok
[INFO] [stdout] test reflect::test::test_eval ... ok
[INFO] [stdout] test reflect::test::test_evaluate_sub ... ok
[INFO] [stdout] test reflect::test::test_eval_one ... ok
[INFO] [stdout] test reflect::test::test_eval_fn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mathew
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4d13835d1f0e6c20aae1b0f8202e08b4fd6035f7e51936cf8ac0f34d1c2a5e4a"`
[INFO] running `"docker" "rm" "-f" "4d13835d1f0e6c20aae1b0f8202e08b4fd6035f7e51936cf8ac0f34d1c2a5e4a"`
[INFO] [stdout] 4d13835d1f0e6c20aae1b0f8202e08b4fd6035f7e51936cf8ac0f34d1c2a5e4a