[INFO] crate mini-internal 0.1.10 is already in cache
[INFO] extracting crate mini-internal 0.1.10 into work/ex/beta-1.38-1/sources/1.37.0/reg/mini-internal/0.1.10
[INFO] extracting crate mini-internal 0.1.10 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mini-internal/0.1.10
[INFO] validating manifest of mini-internal-0.1.10 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 mini-internal-0.1.10 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 mini-internal-0.1.10
[INFO] finished frobbing mini-internal-0.1.10
[INFO] frobbed toml for mini-internal-0.1.10 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mini-internal/0.1.10/Cargo.toml
[INFO] started frobbing mini-internal-0.1.10
[INFO] finished frobbing mini-internal-0.1.10
[INFO] frobbed toml for mini-internal-0.1.10 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mini-internal/0.1.10/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 mini-internal-0.1.10 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/mini-internal/0.1.10:/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] ad6b1afb7fc1abe295c0ce22403db725d025acd00389cd8fdb3d141da33f7e40
[INFO] running `"docker" "start" "-a" "ad6b1afb7fc1abe295c0ce22403db725d025acd00389cd8fdb3d141da33f7e40"`
[INFO] [stderr]    Compiling mini-internal v0.1.10 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `quote::quote`
[INFO] [stderr]  --> src/bound.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use quote::quote;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
[INFO] running `"docker" "inspect" "ad6b1afb7fc1abe295c0ce22403db725d025acd00389cd8fdb3d141da33f7e40"`
[INFO] running `"docker" "rm" "-f" "ad6b1afb7fc1abe295c0ce22403db725d025acd00389cd8fdb3d141da33f7e40"`
[INFO] [stdout] ad6b1afb7fc1abe295c0ce22403db725d025acd00389cd8fdb3d141da33f7e40
[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/mini-internal/0.1.10:/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] cf7b68f8bb45ab48424bb2e0cdd7908edb53e38f61f579d5a15466b5dcb292d0
[INFO] running `"docker" "start" "-a" "cf7b68f8bb45ab48424bb2e0cdd7908edb53e38f61f579d5a15466b5dcb292d0"`
[INFO] [stderr]    Compiling mini-internal v0.1.10 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `quote::quote`
[INFO] [stderr]  --> src/bound.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use quote::quote;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "cf7b68f8bb45ab48424bb2e0cdd7908edb53e38f61f579d5a15466b5dcb292d0"`
[INFO] running `"docker" "rm" "-f" "cf7b68f8bb45ab48424bb2e0cdd7908edb53e38f61f579d5a15466b5dcb292d0"`
[INFO] [stdout] cf7b68f8bb45ab48424bb2e0cdd7908edb53e38f61f579d5a15466b5dcb292d0
[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/mini-internal/0.1.10:/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] f308b3ddd3d2a291d3f9547a75faba0972a07a1f92505a9f9ba5712f13c28d9c
[INFO] running `"docker" "start" "-a" "f308b3ddd3d2a291d3f9547a75faba0972a07a1f92505a9f9ba5712f13c28d9c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mini_internal-b87d6a58ab8dbe1e
[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 mini-internal
[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" "f308b3ddd3d2a291d3f9547a75faba0972a07a1f92505a9f9ba5712f13c28d9c"`
[INFO] running `"docker" "rm" "-f" "f308b3ddd3d2a291d3f9547a75faba0972a07a1f92505a9f9ba5712f13c28d9c"`
[INFO] [stdout] f308b3ddd3d2a291d3f9547a75faba0972a07a1f92505a9f9ba5712f13c28d9c