[INFO] crate cargo-pack 0.5.0 is already in cache
[INFO] extracting crate cargo-pack 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-pack/0.5.0
[INFO] extracting crate cargo-pack 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-pack/0.5.0
[INFO] validating manifest of cargo-pack-0.5.0 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 cargo-pack-0.5.0 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 cargo-pack-0.5.0
[INFO] finished frobbing cargo-pack-0.5.0
[INFO] frobbed toml for cargo-pack-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-pack/0.5.0/Cargo.toml
[INFO] started frobbing cargo-pack-0.5.0
[INFO] finished frobbing cargo-pack-0.5.0
[INFO] frobbed toml for cargo-pack-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-pack/0.5.0/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 cargo-pack-0.5.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-pack/0.5.0:/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] 641945971c267a9147767f795a99955927aa6f70e6901198b459b1a602a8b707
[INFO] running `"docker" "start" "-a" "641945971c267a9147767f795a99955927aa6f70e6901198b459b1a602a8b707"`
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling home v0.3.4
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.2
[INFO] [stderr]    Compiling curl-sys v0.4.20
[INFO] [stderr]    Compiling jobserver v0.1.16
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling ignore v0.4.10
[INFO] [stderr]    Compiling rustfix v0.4.6
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling crates-io v0.20.0
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling git2-curl v0.8.2
[INFO] [stderr]    Compiling cargo v0.32.0
[INFO] [stderr]    Compiling cargo-pack v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `"docker" "inspect" "641945971c267a9147767f795a99955927aa6f70e6901198b459b1a602a8b707"`
[INFO] running `"docker" "rm" "-f" "641945971c267a9147767f795a99955927aa6f70e6901198b459b1a602a8b707"`
[INFO] [stdout] 641945971c267a9147767f795a99955927aa6f70e6901198b459b1a602a8b707
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-pack/0.5.0:/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] fcedc1e0d8a008f77e50cdbdae441ecbd312b16d56ac50e0b690bebbfcee5ea9
[INFO] running `"docker" "start" "-a" "fcedc1e0d8a008f77e50cdbdae441ecbd312b16d56ac50e0b690bebbfcee5ea9"`
[INFO] [stderr]    Compiling cargo-pack v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "fcedc1e0d8a008f77e50cdbdae441ecbd312b16d56ac50e0b690bebbfcee5ea9"`
[INFO] running `"docker" "rm" "-f" "fcedc1e0d8a008f77e50cdbdae441ecbd312b16d56ac50e0b690bebbfcee5ea9"`
[INFO] [stdout] fcedc1e0d8a008f77e50cdbdae441ecbd312b16d56ac50e0b690bebbfcee5ea9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-pack/0.5.0:/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] b23b815fcbae9a41dcf48189dbee9d1a25fa6a739c0881a5851a2c380d587392
[INFO] running `"docker" "start" "-a" "b23b815fcbae9a41dcf48189dbee9d1a25fa6a739c0881a5851a2c380d587392"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_pack-6c8ec3079e69af83
[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 cargo-pack
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - CargoPack::new (line 92) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - CargoPack::new (line 92) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Config`
[INFO] [stdout]  --> src/lib.rs:93:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let config = Config::default().unwrap();
[INFO] [stdout]   |              ^^^^^^ use of undeclared type or module `Config`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `CargoPack`
[INFO] [stdout]  --> src/lib.rs:94:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | let pack = CargoPack::new(&config, None);
[INFO] [stdout]   |            ^^^^^^^^^ use of undeclared type or module `CargoPack`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - CargoPack::new (line 92)
[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" "b23b815fcbae9a41dcf48189dbee9d1a25fa6a739c0881a5851a2c380d587392"`
[INFO] running `"docker" "rm" "-f" "b23b815fcbae9a41dcf48189dbee9d1a25fa6a739c0881a5851a2c380d587392"`
[INFO] [stdout] b23b815fcbae9a41dcf48189dbee9d1a25fa6a739c0881a5851a2c380d587392