[INFO] crate doc-cfg 0.1.0 is already in cache
[INFO] extracting crate doc-cfg 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/doc-cfg/0.1.0
[INFO] extracting crate doc-cfg 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/doc-cfg/0.1.0
[INFO] validating manifest of doc-cfg-0.1.0 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 doc-cfg-0.1.0 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 doc-cfg-0.1.0
[INFO] finished frobbing doc-cfg-0.1.0
[INFO] frobbed toml for doc-cfg-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/doc-cfg/0.1.0/Cargo.toml
[INFO] started frobbing doc-cfg-0.1.0
[INFO] finished frobbing doc-cfg-0.1.0
[INFO] frobbed toml for doc-cfg-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/doc-cfg/0.1.0/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 doc-cfg-0.1.0 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/doc-cfg/0.1.0:/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] 621e9b93f55710c1d8450395d31e1daa7bef094ca2209fe7fe6742e7484b0dbb
[INFO] running `"docker" "start" "-a" "621e9b93f55710c1d8450395d31e1daa7bef094ca2209fe7fe6742e7484b0dbb"`
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling doc-cfg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "621e9b93f55710c1d8450395d31e1daa7bef094ca2209fe7fe6742e7484b0dbb"`
[INFO] running `"docker" "rm" "-f" "621e9b93f55710c1d8450395d31e1daa7bef094ca2209fe7fe6742e7484b0dbb"`
[INFO] [stdout] 621e9b93f55710c1d8450395d31e1daa7bef094ca2209fe7fe6742e7484b0dbb
[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/doc-cfg/0.1.0:/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] f2a58208fcd307eb7748c000133d8112d10c94101cbda018386dfb6e687181ee
[INFO] running `"docker" "start" "-a" "f2a58208fcd307eb7748c000133d8112d10c94101cbda018386dfb6e687181ee"`
[INFO] [stderr]    Compiling doc-cfg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "f2a58208fcd307eb7748c000133d8112d10c94101cbda018386dfb6e687181ee"`
[INFO] running `"docker" "rm" "-f" "f2a58208fcd307eb7748c000133d8112d10c94101cbda018386dfb6e687181ee"`
[INFO] [stdout] f2a58208fcd307eb7748c000133d8112d10c94101cbda018386dfb6e687181ee
[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/doc-cfg/0.1.0:/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] 12293fecb993912be33990af095d06b35027ff332d452c43368acdd3909fad24
[INFO] running `"docker" "start" "-a" "12293fecb993912be33990af095d06b35027ff332d452c43368acdd3909fad24"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/doc_cfg-26ac5d549eed6bd2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::multiple ... ok
[INFO] [stdout] test test::basic ... ok
[INFO] [stdout] test test::custom_doc_cfg ... ok
[INFO] [stdout] test test::cfg_missing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests doc-cfg
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - doc_cfg (line 40) ... ok
[INFO] [stdout] test src/lib.rs - doc_cfg (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "12293fecb993912be33990af095d06b35027ff332d452c43368acdd3909fad24"`
[INFO] running `"docker" "rm" "-f" "12293fecb993912be33990af095d06b35027ff332d452c43368acdd3909fad24"`
[INFO] [stdout] 12293fecb993912be33990af095d06b35027ff332d452c43368acdd3909fad24