[INFO] crate fix_checksum 0.0.1 is already in cache
[INFO] extracting crate fix_checksum 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/fix_checksum/0.0.1
[INFO] extracting crate fix_checksum 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fix_checksum/0.0.1
[INFO] validating manifest of fix_checksum-0.0.1 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 fix_checksum-0.0.1 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 fix_checksum-0.0.1
[INFO] finished frobbing fix_checksum-0.0.1
[INFO] frobbed toml for fix_checksum-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fix_checksum/0.0.1/Cargo.toml
[INFO] started frobbing fix_checksum-0.0.1
[INFO] finished frobbing fix_checksum-0.0.1
[INFO] frobbed toml for fix_checksum-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fix_checksum/0.0.1/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 fix_checksum-0.0.1 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fix_checksum/0.0.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] aea818be2572f165c990133030454cd74ad6cb169fabe3ab15d2e2b9dbed4619
[INFO] running `"docker" "start" "-a" "aea818be2572f165c990133030454cd74ad6cb169fabe3ab15d2e2b9dbed4619"`
[INFO] [stderr]    Compiling fix_checksum v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "aea818be2572f165c990133030454cd74ad6cb169fabe3ab15d2e2b9dbed4619"`
[INFO] running `"docker" "rm" "-f" "aea818be2572f165c990133030454cd74ad6cb169fabe3ab15d2e2b9dbed4619"`
[INFO] [stdout] aea818be2572f165c990133030454cd74ad6cb169fabe3ab15d2e2b9dbed4619
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fix_checksum/0.0.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 59a4081eccd8c22717ca9ebc870abbc3575535f394e7c64f955c2cf6f9b08c0a
[INFO] running `"docker" "start" "-a" "59a4081eccd8c22717ca9ebc870abbc3575535f394e7c64f955c2cf6f9b08c0a"`
[INFO] [stderr]    Compiling fix_checksum v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "59a4081eccd8c22717ca9ebc870abbc3575535f394e7c64f955c2cf6f9b08c0a"`
[INFO] running `"docker" "rm" "-f" "59a4081eccd8c22717ca9ebc870abbc3575535f394e7c64f955c2cf6f9b08c0a"`
[INFO] [stdout] 59a4081eccd8c22717ca9ebc870abbc3575535f394e7c64f955c2cf6f9b08c0a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fix_checksum/0.0.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 066b07b7cbc435309644bbe0bb1010750b7537d1774314d4f82a2d6c6b22fd85
[INFO] running `"docker" "start" "-a" "066b07b7cbc435309644bbe0bb1010750b7537d1774314d4f82a2d6c6b22fd85"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fix_checksum-2cd0b86f2df47648
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_should_validate_fix_message_checksum ... ok
[INFO] [stdout] test tests::it_should_generate_fix_message_checksum ... ok
[INFO] [stdout] test it_should_calculate_fix_message_checksum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-5e20cdc1de2d875b
[INFO] [stderr]    Doc-tests fix_checksum
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test it_should_validate_fix_message_checksum ... ok
[INFO] [stdout] test it_should_generate_fix_message_checksum ... ok
[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 7 tests
[INFO] [stdout] test src/lib.rs - validate (line 78) ... ok
[INFO] [stdout] test src/lib.rs - validate (line 110) ... ok
[INFO] [stdout] test src/lib.rs - validate (line 97) ... ok
[INFO] [stdout] test src/lib.rs - generate (line 150) ... ok
[INFO] [stdout] test src/lib.rs - validate (line 121) ... ok
[INFO] [stdout] test src/lib.rs - validate (line 85) ... ok
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "066b07b7cbc435309644bbe0bb1010750b7537d1774314d4f82a2d6c6b22fd85"`
[INFO] running `"docker" "rm" "-f" "066b07b7cbc435309644bbe0bb1010750b7537d1774314d4f82a2d6c6b22fd85"`
[INFO] [stdout] 066b07b7cbc435309644bbe0bb1010750b7537d1774314d4f82a2d6c6b22fd85