[INFO] crate dbi-macros 0.3.0 is already in cache
[INFO] extracting crate dbi-macros 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dbi-macros/0.3.0
[INFO] extracting crate dbi-macros 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dbi-macros/0.3.0
[INFO] validating manifest of dbi-macros-0.3.0 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 dbi-macros-0.3.0 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 dbi-macros-0.3.0
[INFO] finished frobbing dbi-macros-0.3.0
[INFO] frobbed toml for dbi-macros-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dbi-macros/0.3.0/Cargo.toml
[INFO] started frobbing dbi-macros-0.3.0
[INFO] finished frobbing dbi-macros-0.3.0
[INFO] frobbed toml for dbi-macros-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dbi-macros/0.3.0/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 dbi-macros-0.3.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dbi-macros/0.3.0:/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] 0ab1216b1f117081503e290676e6e1517e14a154c57a74f25924b3366a4219da
[INFO] running `"docker" "start" "-a" "0ab1216b1f117081503e290676e6e1517e14a154c57a74f25924b3366a4219da"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dbi-macros v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `proc_macro::TokenStream`
[INFO] [stderr]  --> src/lib.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use proc_macro::TokenStream;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "0ab1216b1f117081503e290676e6e1517e14a154c57a74f25924b3366a4219da"`
[INFO] running `"docker" "rm" "-f" "0ab1216b1f117081503e290676e6e1517e14a154c57a74f25924b3366a4219da"`
[INFO] [stdout] 0ab1216b1f117081503e290676e6e1517e14a154c57a74f25924b3366a4219da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dbi-macros/0.3.0:/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] 25538f7655434b8ed61a66b0d754608ba21ac751fb73b78dae96fc9824c59c5f
[INFO] running `"docker" "start" "-a" "25538f7655434b8ed61a66b0d754608ba21ac751fb73b78dae96fc9824c59c5f"`
[INFO] [stderr]    Compiling dbi-macros v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `proc_macro::TokenStream`
[INFO] [stderr]  --> src/lib.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use proc_macro::TokenStream;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "25538f7655434b8ed61a66b0d754608ba21ac751fb73b78dae96fc9824c59c5f"`
[INFO] running `"docker" "rm" "-f" "25538f7655434b8ed61a66b0d754608ba21ac751fb73b78dae96fc9824c59c5f"`
[INFO] [stdout] 25538f7655434b8ed61a66b0d754608ba21ac751fb73b78dae96fc9824c59c5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dbi-macros/0.3.0:/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] 04833822e01074f66b79340abde160866033c7bd4cfa715b66e980a675a6aae9
[INFO] running `"docker" "start" "-a" "04833822e01074f66b79340abde160866033c7bd4cfa715b66e980a675a6aae9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dbi_macros-12e2c16b16b7dd82
[INFO] [stderr]    Doc-tests dbi-macros
[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" "04833822e01074f66b79340abde160866033c7bd4cfa715b66e980a675a6aae9"`
[INFO] running `"docker" "rm" "-f" "04833822e01074f66b79340abde160866033c7bd4cfa715b66e980a675a6aae9"`
[INFO] [stdout] 04833822e01074f66b79340abde160866033c7bd4cfa715b66e980a675a6aae9