[INFO] updating cached repository mre/afterparty_test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mre/afterparty_test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mre/afterparty_test" "work/ex/beta-1.38-1/sources/1.37.0/gh/mre/afterparty_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mre/afterparty_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mre/afterparty_test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mre/afterparty_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mre/afterparty_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 68dd8dba79139294d915a33510031ff5c72b5f8b
[INFO] sha for GitHub repo mre/afterparty_test: 68dd8dba79139294d915a33510031ff5c72b5f8b
[INFO] validating manifest of mre/afterparty_test 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 mre/afterparty_test 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 mre/afterparty_test
[INFO] finished frobbing mre/afterparty_test
[INFO] frobbed toml for mre/afterparty_test written to work/ex/beta-1.38-1/sources/1.37.0/gh/mre/afterparty_test/Cargo.toml
[INFO] started frobbing mre/afterparty_test
[INFO] finished frobbing mre/afterparty_test
[INFO] frobbed toml for mre/afterparty_test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mre/afterparty_test/Cargo.toml
[INFO] crate mre/afterparty_test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mre/afterparty_test 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-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mre/afterparty_test:/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] 0a1e61416a7aa7ab9bfd2f006187cca8db6136158eb054ee8f347263566ed3c1
[INFO] running `"docker" "start" "-a" "0a1e61416a7aa7ab9bfd2f006187cca8db6136158eb054ee8f347263566ed3c1"`
[INFO] [stderr] error: multiple packages link to native library `openssl`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `openssl-sys v0.7.17`
[INFO] [stderr]     ... which is depended on by `openssl v0.7.14`
[INFO] [stderr]     ... which is depended on by `cookie v0.2.5`
[INFO] [stderr]     ... which is depended on by `hyper v0.9.18`
[INFO] [stderr]     ... which is depended on by `afterparty v0.2.0`
[INFO] [stderr]     ... which is depended on by `check v0.1.0 (/opt/crater/workdir)`
[INFO] [stderr] links to native library `openssl`
[INFO] [stderr] 
[INFO] [stderr] package `openssl-sys v0.9.20`
[INFO] [stderr]     ... which is depended on by `openssl v0.9.20`
[INFO] [stderr]     ... which is depended on by `native-tls v0.1.4`
[INFO] [stderr]     ... which is depended on by `hyper-tls v0.1.2`
[INFO] [stderr]     ... which is depended on by `reqwest v0.8.1`
[INFO] [stderr]     ... which is depended on by `check v0.1.0 (/opt/crater/workdir)`
[INFO] [stderr] also links to native library `openssl`
[INFO] running `"docker" "inspect" "0a1e61416a7aa7ab9bfd2f006187cca8db6136158eb054ee8f347263566ed3c1"`
[INFO] running `"docker" "rm" "-f" "0a1e61416a7aa7ab9bfd2f006187cca8db6136158eb054ee8f347263566ed3c1"`
[INFO] [stdout] 0a1e61416a7aa7ab9bfd2f006187cca8db6136158eb054ee8f347263566ed3c1