[INFO] updating cached repository infinityb/sleepshell
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/infinityb/sleepshell
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/infinityb/sleepshell" "work/ex/beta-1.38-1/sources/1.37.0/gh/infinityb/sleepshell"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/infinityb/sleepshell'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/infinityb/sleepshell" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/infinityb/sleepshell"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/infinityb/sleepshell'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e610a227dbfcc4c3ce4e6d0a7e3035b76f21753b
[INFO] sha for GitHub repo infinityb/sleepshell: e610a227dbfcc4c3ce4e6d0a7e3035b76f21753b
[INFO] validating manifest of infinityb/sleepshell 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 infinityb/sleepshell 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 infinityb/sleepshell
[INFO] finished frobbing infinityb/sleepshell
[INFO] frobbed toml for infinityb/sleepshell written to work/ex/beta-1.38-1/sources/1.37.0/gh/infinityb/sleepshell/Cargo.toml
[INFO] started frobbing infinityb/sleepshell
[INFO] finished frobbing infinityb/sleepshell
[INFO] frobbed toml for infinityb/sleepshell written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/infinityb/sleepshell/Cargo.toml
[INFO] crate infinityb/sleepshell 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] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/infinityb/sleepshell/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] [stderr]     Blocking waiting for file lock on package cache
[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] testing infinityb/sleepshell 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-1/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/infinityb/sleepshell:/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] a0d0a367971741a9668452fa69beabbc994648be10448eb4fcd84d89859eb63b
[INFO] running `"docker" "start" "-a" "a0d0a367971741a9668452fa69beabbc994648be10448eb4fcd84d89859eb63b"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling phf_macros v0.7.24
[INFO] [stderr]    Compiling sleepshell v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: /opt/crater/target/debug/deps/libphf_macros-3c8fac6085fa06f4.so: undefined symbol: __rustc_plugin_registrar_bcc9e7473860887433eb9e543a075c1e__
[INFO] [stderr]  --> src/main.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![plugin(phf_macros)]
[INFO] [stderr]   |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `sleepshell`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a0d0a367971741a9668452fa69beabbc994648be10448eb4fcd84d89859eb63b"`
[INFO] running `"docker" "rm" "-f" "a0d0a367971741a9668452fa69beabbc994648be10448eb4fcd84d89859eb63b"`
[INFO] [stdout] a0d0a367971741a9668452fa69beabbc994648be10448eb4fcd84d89859eb63b