[INFO] crate archivelib-sys 0.1.1 is already in cache
[INFO] extracting crate archivelib-sys 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/archivelib-sys/0.1.1
[INFO] extracting crate archivelib-sys 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/archivelib-sys/0.1.1
[INFO] validating manifest of archivelib-sys-0.1.1 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 archivelib-sys-0.1.1 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 archivelib-sys-0.1.1
[INFO] finished frobbing archivelib-sys-0.1.1
[INFO] frobbed toml for archivelib-sys-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/archivelib-sys/0.1.1/Cargo.toml
[INFO] started frobbing archivelib-sys-0.1.1
[INFO] finished frobbing archivelib-sys-0.1.1
[INFO] frobbed toml for archivelib-sys-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/archivelib-sys/0.1.1/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 archivelib-sys-0.1.1 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-4/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/archivelib-sys/0.1.1:/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] d0989acfc09f8254d823ed83f6ebc217b4e184701a4d130c06828fa25b045e04
[INFO] running `"docker" "start" "-a" "d0989acfc09f8254d823ed83f6ebc217b4e184701a4d130c06828fa25b045e04"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling bindgen v0.47.3
[INFO] [stderr]    Compiling archivelib-sys v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.11s
[INFO] running `"docker" "inspect" "d0989acfc09f8254d823ed83f6ebc217b4e184701a4d130c06828fa25b045e04"`
[INFO] running `"docker" "rm" "-f" "d0989acfc09f8254d823ed83f6ebc217b4e184701a4d130c06828fa25b045e04"`
[INFO] [stdout] d0989acfc09f8254d823ed83f6ebc217b4e184701a4d130c06828fa25b045e04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/archivelib-sys/0.1.1:/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] 2e4a1442b54d6cd9f8a26080a9f9e2efbc9801ac8c9d4eaf442baef7dafaf2ef
[INFO] running `"docker" "start" "-a" "2e4a1442b54d6cd9f8a26080a9f9e2efbc9801ac8c9d4eaf442baef7dafaf2ef"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling archivelib-sys v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] error[E0583]: file not found for module `test`
[INFO] [stderr]  --> src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | mod test;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: name the file either test.rs or test/mod.rs inside the directory "src"
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0583`.
[INFO] [stderr] error: Could not compile `archivelib-sys`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2e4a1442b54d6cd9f8a26080a9f9e2efbc9801ac8c9d4eaf442baef7dafaf2ef"`
[INFO] running `"docker" "rm" "-f" "2e4a1442b54d6cd9f8a26080a9f9e2efbc9801ac8c9d4eaf442baef7dafaf2ef"`
[INFO] [stdout] 2e4a1442b54d6cd9f8a26080a9f9e2efbc9801ac8c9d4eaf442baef7dafaf2ef