[INFO] updating cached repository mozilla-services/syncstorage-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mozilla-services/syncstorage-rs
[INFO] [stderr]  * branch                HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mozilla-services/syncstorage-rs" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/mozilla-services/syncstorage-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/mozilla-services/syncstorage-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mozilla-services/syncstorage-rs" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/mozilla-services/syncstorage-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/mozilla-services/syncstorage-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ca7b6dc9b3a8ec8d9544915d99bdda2571d3bd46
[INFO] sha for GitHub repo mozilla-services/syncstorage-rs: ca7b6dc9b3a8ec8d9544915d99bdda2571d3bd46
[INFO] validating manifest of mozilla-services/syncstorage-rs on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mozilla-services/syncstorage-rs on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mozilla-services/syncstorage-rs
[INFO] finished frobbing mozilla-services/syncstorage-rs
[INFO] frobbed toml for mozilla-services/syncstorage-rs written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/mozilla-services/syncstorage-rs/Cargo.toml
[INFO] started frobbing mozilla-services/syncstorage-rs
[INFO] finished frobbing mozilla-services/syncstorage-rs
[INFO] frobbed toml for mozilla-services/syncstorage-rs written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/mozilla-services/syncstorage-rs/Cargo.toml
[INFO] crate mozilla-services/syncstorage-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mozilla-services/syncstorage-rs against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-2/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/mozilla-services/syncstorage-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a73ea60134a2770c9b04da922f55928f2eaa357e40c0363612b78888c91f8e0e
[INFO] running `"docker" "start" "-a" "a73ea60134a2770c9b04da922f55928f2eaa357e40c0363612b78888c91f8e0e"`
[INFO] [stderr]     Checking crossbeam-utils v0.4.1
[INFO] [stderr]    Compiling matches v0.1.7
[INFO] [stderr]    Compiling byteorder v1.2.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling actix-web v0.7.7
[INFO] [stderr]    Compiling openssl-sys v0.9.39
[INFO] [stderr]    Compiling mysqlclient-sys v0.2.3
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]     Checking yaml-rust v0.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]     Checking cadence v0.15.1
[INFO] [stderr]     Checking bytes v0.4.8
[INFO] [stderr]     Checking mio v0.6.15
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking want v0.0.4
[INFO] [stderr]     Checking tokio-current-thread v0.1.1
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking r2d2 v0.8.2
[INFO] [stderr]     Checking encoding_rs v0.8.10
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling syn v0.14.4
[INFO] [stderr]    Compiling syn v0.15.7
[INFO] [stderr]    Compiling im v12.2.0
[INFO] [stderr]    Compiling sentry v0.12.0
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking num-complex v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.27
[INFO] [stderr]     Checking crossbeam-epoch v0.5.1
[INFO] [stderr]     Checking ring v0.13.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling diesel_derives v1.3.0
[INFO] [stderr]     Checking flate2 v1.0.2
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking parking_lot v0.6.3
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]     Checking libflate v0.1.18
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]     Checking mio-uds v0.6.6
[INFO] [stderr]     Checking num-bigint v0.2.0
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking crossbeam-deque v0.6.1
[INFO] [stderr]     Checking crossbeam-channel v0.2.3
[INFO] [stderr]     Checking hmac v0.6.3
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking debugid v0.3.1
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]     Checking hawk v1.0.4
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking tokio-threadpool v0.1.7
[INFO] [stderr]     Checking hkdf v0.6.0
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking config v0.9.0
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio-signal v0.2.1
[INFO] [stderr]     Checking tokio-fs v0.1.2
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking trust-dns-proto v0.4.0
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]    Compiling url v1.7.1
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking h2 v0.1.10
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking diesel v1.3.2
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]     Checking trust-dns-resolver v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling actix_derive v0.2.0
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking hyper v0.12.13
[INFO] [stderr]     Checking actix v0.7.1
[INFO] [stderr]     Checking hyper-tls v0.1.3
[INFO] [stderr]     Checking reqwest v0.8.6
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.4
[INFO] [stderr]     Checking mozsvc-common v0.1.0
[INFO] [stderr]     Checking sentry-types v0.8.1
[INFO] [stderr]    Compiling validator v0.8.0
[INFO] [stderr]     Checking docopt v1.0.0
[INFO] [stderr]    Compiling validator_derive v0.8.0
[INFO] [stderr]     Checking migrations_internals v1.3.0
[INFO] [stderr]     Checking diesel_logger v0.1.0
[INFO] [stderr]    Compiling migrations_macros v1.3.0
[INFO] [stderr]     Checking diesel_migrations v1.3.0
[INFO] [stderr]     Checking syncstorage v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::AsRef<_>`
[INFO] [stderr]   --> src/db/mysql/pool.rs:52:87
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let manager = ConnectionManager::<MysqlConnection>::new(settings.database_url.as_ref());
[INFO] [stderr]    |                                                                                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::AsRef<_>`
[INFO] [stderr]   --> src/db/mysql/pool.rs:52:87
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let manager = ConnectionManager::<MysqlConnection>::new(settings.database_url.as_ref());
[INFO] [stderr]    |                                                                                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: Could not compile `syncstorage`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: Could not compile `syncstorage`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a73ea60134a2770c9b04da922f55928f2eaa357e40c0363612b78888c91f8e0e"`
[INFO] running `"docker" "rm" "-f" "a73ea60134a2770c9b04da922f55928f2eaa357e40c0363612b78888c91f8e0e"`
[INFO] [stdout] a73ea60134a2770c9b04da922f55928f2eaa357e40c0363612b78888c91f8e0e