[INFO] updating cached repository aisrael/ceph-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aisrael/ceph-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aisrael/ceph-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/aisrael/ceph-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/aisrael/ceph-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aisrael/ceph-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aisrael/ceph-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aisrael/ceph-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f38fea81ec535a96f2c65401a3e4f205776b9637
[INFO] sha for GitHub repo aisrael/ceph-rs: f38fea81ec535a96f2c65401a3e4f205776b9637
[INFO] validating manifest of aisrael/ceph-rs 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 aisrael/ceph-rs 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 aisrael/ceph-rs
[INFO] removed path dependency ceph from aisrael/ceph-rs
[INFO] finished frobbing aisrael/ceph-rs
[INFO] frobbed toml for aisrael/ceph-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/aisrael/ceph-rs/Cargo.toml
[INFO] started frobbing aisrael/ceph-rs
[INFO] removed path dependency ceph from aisrael/ceph-rs
[INFO] finished frobbing aisrael/ceph-rs
[INFO] frobbed toml for aisrael/ceph-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aisrael/ceph-rs/Cargo.toml
[INFO] crate aisrael/ceph-rs 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]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/aisrael/ceph-rs/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[INFO] the lockfile is outdated, regenerating it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] [stderr]     Blocking waiting for file lock on package cache
[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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing aisrael/ceph-rs 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/aisrael/ceph-rs:/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] 63bb9c3315b0dfe0f7da96eaded94c766f5705e4c4d43b3137ce44e828630de3
[INFO] running `"docker" "start" "-a" "63bb9c3315b0dfe0f7da96eaded94c766f5705e4c4d43b3137ce44e828630de3"`
[INFO] [stderr] warning: dependency (ceph) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling ceph v3.0.0
[INFO] [stderr]    Compiling hello_ceph v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `ceph::rados::version`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ceph::rados::version;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^ no `version` in `rados`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `ceph::rados::Cluster`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ceph::rados::Cluster;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^ no `Cluster` in `rados`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `version` in module `ceph::rados`
[INFO] [stderr]   --> src/main.rs:10:66
[INFO] [stderr]    |
[INFO] [stderr] 10 |     println!("{}: rados::version() => {}", args[0], ceph::rados::version());
[INFO] [stderr]    |                                                                  ^^^^^^^ not found in `ceph::rados`
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 3  | use ceph::cmd::version;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `hello_ceph`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "63bb9c3315b0dfe0f7da96eaded94c766f5705e4c4d43b3137ce44e828630de3"`
[INFO] running `"docker" "rm" "-f" "63bb9c3315b0dfe0f7da96eaded94c766f5705e4c4d43b3137ce44e828630de3"`
[INFO] [stdout] 63bb9c3315b0dfe0f7da96eaded94c766f5705e4c4d43b3137ce44e828630de3