[INFO] crate cargo-pack 0.5.0 is already in cache
[INFO] extracting crate cargo-pack 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-pack/0.5.0
[INFO] extracting crate cargo-pack 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-pack/0.5.0
[INFO] validating manifest of cargo-pack-0.5.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-pack-0.5.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/cargo-pack/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cargo-pack-0.5.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 43dfb1ca0b72e1dc7c5f3fe2efa8f39e72511b83cb7e18be09aa7af7f8d7b857
[INFO] running `"docker" "start" "-a" "43dfb1ca0b72e1dc7c5f3fe2efa8f39e72511b83cb7e18be09aa7af7f8d7b857"`
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling crates-io v0.20.0
[INFO] [stderr]    Compiling rustfix v0.4.5
[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 1m 23s
[INFO] running `"docker" "inspect" "43dfb1ca0b72e1dc7c5f3fe2efa8f39e72511b83cb7e18be09aa7af7f8d7b857"`
[INFO] running `"docker" "rm" "-f" "43dfb1ca0b72e1dc7c5f3fe2efa8f39e72511b83cb7e18be09aa7af7f8d7b857"`
[INFO] [stdout] 43dfb1ca0b72e1dc7c5f3fe2efa8f39e72511b83cb7e18be09aa7af7f8d7b857
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0b324a4fe535805e69877c5f8efcb37f79c475ff7eb3d787fad3715b5f58d600
[INFO] running `"docker" "start" "-a" "0b324a4fe535805e69877c5f8efcb37f79c475ff7eb3d787fad3715b5f58d600"`
[INFO] [stderr]    Compiling cargo-pack v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "0b324a4fe535805e69877c5f8efcb37f79c475ff7eb3d787fad3715b5f58d600"`
[INFO] running `"docker" "rm" "-f" "0b324a4fe535805e69877c5f8efcb37f79c475ff7eb3d787fad3715b5f58d600"`
[INFO] [stdout] 0b324a4fe535805e69877c5f8efcb37f79c475ff7eb3d787fad3715b5f58d600
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9c80decec2dceb1e9b9f5c20c1103e638b92a1b7120e2f505c7ba04231bfe351
[INFO] running `"docker" "start" "-a" "9c80decec2dceb1e9b9f5c20c1103e638b92a1b7120e2f505c7ba04231bfe351"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_pack-c19f843c83b022db
[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" "9c80decec2dceb1e9b9f5c20c1103e638b92a1b7120e2f505c7ba04231bfe351"`
[INFO] running `"docker" "rm" "-f" "9c80decec2dceb1e9b9f5c20c1103e638b92a1b7120e2f505c7ba04231bfe351"`
[INFO] [stdout] 9c80decec2dceb1e9b9f5c20c1103e638b92a1b7120e2f505c7ba04231bfe351