[INFO] updating cached repository synac-chat/server [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/synac-chat/server [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/synac-chat/server" "work/ex/beta-1.38-1/sources/1.37.0/gh/synac-chat/server"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/synac-chat/server'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/synac-chat/server" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/synac-chat/server"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/synac-chat/server'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c9169154ad41fe287b905916cfe0d5bc4d02b822 [INFO] sha for GitHub repo synac-chat/server: c9169154ad41fe287b905916cfe0d5bc4d02b822 [INFO] validating manifest of synac-chat/server 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 synac-chat/server 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 synac-chat/server [INFO] removed path dependency common from synac-chat/server [INFO] finished frobbing synac-chat/server [INFO] frobbed toml for synac-chat/server written to work/ex/beta-1.38-1/sources/1.37.0/gh/synac-chat/server/Cargo.toml [INFO] started frobbing synac-chat/server [INFO] removed path dependency common from synac-chat/server [INFO] finished frobbing synac-chat/server [INFO] frobbed toml for synac-chat/server written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/synac-chat/server/Cargo.toml [INFO] crate synac-chat/server 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] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/synac-chat/server/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml"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] 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 synac-chat/server 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-2/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/synac-chat/server:/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] f81a98b29898a2704cd4d0c21beca5f802fd78dd8d416951ba3ee43cdc32e2c7 [INFO] running `"docker" "start" "-a" "f81a98b29898a2704cd4d0c21beca5f802fd78dd8d416951ba3ee43cdc32e2c7"` [INFO] [stderr] warning: dependency (common) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling bs58 v0.2.2 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling bcrypt v0.1.6 [INFO] [stderr] Compiling tokio-openssl v0.2.1 [INFO] [stderr] Compiling rusqlite v0.13.0 [INFO] [stderr] Compiling common v0.1.0 [INFO] [stderr] error[E0119]: conflicting implementations of trait `std::convert::From<&_>` for type `types::to_sql::ToSqlOutput<'_>`: [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusqlite-0.13.0/src/types/to_sql.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 18 | / impl<'a, T: ?Sized> From<&'a T> for ToSqlOutput<'a> [INFO] [stderr] 19 | | where &'a T: Into> [INFO] [stderr] 20 | | { [INFO] [stderr] 21 | | fn from(t: &'a T) -> Self { [INFO] [stderr] 22 | | ToSqlOutput::Borrowed(t.into()) [INFO] [stderr] 23 | | } [INFO] [stderr] 24 | | } [INFO] [stderr] | |_- first implementation here [INFO] [stderr] 25 | [INFO] [stderr] 26 | impl<'a, T: Into> From for ToSqlOutput<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `types::to_sql::ToSqlOutput<'_>` [INFO] [stderr] | [INFO] [stderr] = note: downstream crates may implement trait `std::convert::From<&_>` for type `types::value::Value` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0119`. [INFO] [stderr] error: Could not compile `rusqlite`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f81a98b29898a2704cd4d0c21beca5f802fd78dd8d416951ba3ee43cdc32e2c7"` [INFO] running `"docker" "rm" "-f" "f81a98b29898a2704cd4d0c21beca5f802fd78dd8d416951ba3ee43cdc32e2c7"` [INFO] [stdout] f81a98b29898a2704cd4d0c21beca5f802fd78dd8d416951ba3ee43cdc32e2c7