[INFO] crate diesel_migrations 1.4.0 is already in cache
[INFO] extracting crate diesel_migrations 1.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/diesel_migrations/1.4.0
[INFO] extracting crate diesel_migrations 1.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diesel_migrations/1.4.0
[INFO] validating manifest of diesel_migrations-1.4.0 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 diesel_migrations-1.4.0 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 diesel_migrations-1.4.0
[INFO] finished frobbing diesel_migrations-1.4.0
[INFO] frobbed toml for diesel_migrations-1.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/diesel_migrations/1.4.0/Cargo.toml
[INFO] started frobbing diesel_migrations-1.4.0
[INFO] finished frobbing diesel_migrations-1.4.0
[INFO] frobbed toml for diesel_migrations-1.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diesel_migrations/1.4.0/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 diesel_migrations-1.4.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/diesel_migrations/1.4.0:/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] 1f62aa5044d728034a8fa8f26b5e325c373849feccbc4bf05874970b36890c4e
[INFO] running `"docker" "start" "-a" "1f62aa5044d728034a8fa8f26b5e325c373849feccbc4bf05874970b36890c4e"`
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling diesel v1.4.2
[INFO] [stderr]    Compiling migrations_internals v1.4.0
[INFO] [stderr]    Compiling migrations_macros v1.4.0
[INFO] [stderr]    Compiling diesel_migrations v1.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.42s
[INFO] running `"docker" "inspect" "1f62aa5044d728034a8fa8f26b5e325c373849feccbc4bf05874970b36890c4e"`
[INFO] running `"docker" "rm" "-f" "1f62aa5044d728034a8fa8f26b5e325c373849feccbc4bf05874970b36890c4e"`
[INFO] [stdout] 1f62aa5044d728034a8fa8f26b5e325c373849feccbc4bf05874970b36890c4e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/diesel_migrations/1.4.0:/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] d9ededccdedcd82ea487c75c5b0f86a02c29015c17ef1537452134c300b26ad1
[INFO] running `"docker" "start" "-a" "d9ededccdedcd82ea487c75c5b0f86a02c29015c17ef1537452134c300b26ad1"`
[INFO] [stderr]    Compiling derive-error-chain v0.10.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling dotenv v0.10.1
[INFO] [stderr]    Compiling diesel_migrations v1.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
[INFO] running `"docker" "inspect" "d9ededccdedcd82ea487c75c5b0f86a02c29015c17ef1537452134c300b26ad1"`
[INFO] running `"docker" "rm" "-f" "d9ededccdedcd82ea487c75c5b0f86a02c29015c17ef1537452134c300b26ad1"`
[INFO] [stdout] d9ededccdedcd82ea487c75c5b0f86a02c29015c17ef1537452134c300b26ad1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/diesel_migrations/1.4.0:/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] 10b5288b8efb54821dfd593eb85b9ac93288d17510380a5e6e0f0d71d0cdc4a6
[INFO] running `"docker" "start" "-a" "10b5288b8efb54821dfd593eb85b9ac93288d17510380a5e6e0f0d71d0cdc4a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diesel_migrations-7bb54d944580f4a0
[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 diesel_migrations
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - embed_migrations (line 147) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - embed_migrations (line 147) stdout ----
[INFO] [stdout] error: couldn't read src/../../diesel/src/doctest_setup.rs: No such file or directory (os error 2)
[INFO] [stdout]  --> src/lib.rs:150:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | include!("../../diesel/src/doctest_setup.rs");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - embed_migrations (line 147)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "10b5288b8efb54821dfd593eb85b9ac93288d17510380a5e6e0f0d71d0cdc4a6"`
[INFO] running `"docker" "rm" "-f" "10b5288b8efb54821dfd593eb85b9ac93288d17510380a5e6e0f0d71d0cdc4a6"`
[INFO] [stdout] 10b5288b8efb54821dfd593eb85b9ac93288d17510380a5e6e0f0d71d0cdc4a6