[INFO] updating cached repository dbrgn/smartmail
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dbrgn/smartmail
[INFO] [stderr] * branch HEAD -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/smartmail" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dbrgn/smartmail"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dbrgn/smartmail'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/smartmail" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dbrgn/smartmail"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dbrgn/smartmail'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dddfb97c0a0bb5989306e4a74945ea13d5abbc35
[INFO] sha for GitHub repo dbrgn/smartmail: dddfb97c0a0bb5989306e4a74945ea13d5abbc35
[INFO] validating manifest of dbrgn/smartmail on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dbrgn/smartmail on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dbrgn/smartmail
[INFO] finished frobbing dbrgn/smartmail
[INFO] frobbed toml for dbrgn/smartmail written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dbrgn/smartmail/Cargo.toml
[INFO] started frobbing dbrgn/smartmail
[INFO] finished frobbing dbrgn/smartmail
[INFO] frobbed toml for dbrgn/smartmail written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dbrgn/smartmail/Cargo.toml
[INFO] crate dbrgn/smartmail already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dbrgn/smartmail against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-1/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dbrgn/smartmail:/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=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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a1f129696bd078f1efa84a11aae1a67e0ab5bee44d9864f2d741ce1bd006a9e8
[INFO] running `"docker" "start" "-a" "a1f129696bd078f1efa84a11aae1a67e0ab5bee44d9864f2d741ce1bd006a9e8"`
[INFO] [stderr] Checking byteorder v1.2.2
[INFO] [stderr] Compiling nodrop v0.1.12
[INFO] [stderr] Checking futures v0.1.21
[INFO] [stderr] Compiling memoffset v0.2.1
[INFO] [stderr] Compiling cc v1.0.9
[INFO] [stderr] Compiling scopeguard v0.3.3
[INFO] [stderr] Checking scoped-tls v0.1.1
[INFO] [stderr] Checking smallvec v0.6.0
[INFO] [stderr] Checking num-traits v0.2.2
[INFO] [stderr] Checking stable_deref_trait v1.0.0
[INFO] [stderr] Compiling openssl v0.10.6
[INFO] [stderr] Checking memoffset v0.1.0
[INFO] [stderr] Checking rustc-demangle v0.1.7
[INFO] [stderr] Checking error-chain v0.11.0
[INFO] [stderr] Checking data-encoding v2.1.1
[INFO] [stderr] Checking iovec v0.1.2
[INFO] [stderr] Checking num_cpus v1.8.0
[INFO] [stderr] Checking rand v0.4.2
[INFO] [stderr] Checking time v0.1.39
[INFO] [stderr] Checking log v0.4.1
[INFO] [stderr] Checking crossbeam-utils v0.3.2
[INFO] [stderr] Checking net2 v0.2.32
[INFO] [stderr] Checking crossbeam-utils v0.2.2
[INFO] [stderr] Compiling libsodium-sys v0.0.15
[INFO] [stderr] Compiling proc-macro2 v0.3.6
[INFO] [stderr] Compiling arrayvec v0.4.7
[INFO] [stderr] Checking owning_ref v0.3.3
[INFO] [stderr] Checking humantime v1.1.1
[INFO] [stderr] Checking bytes v0.4.6
[INFO] [stderr] Checking base64 v0.9.0
[INFO] [stderr] Checking mqtt3 v0.1.4 (https://github.com/tekjar/mqtt3#f1a4675d)
[INFO] [stderr] Checking log v0.3.9
[INFO] [stderr] Checking crossbeam-epoch v0.4.1
[INFO] [stderr] Checking crossbeam-epoch v0.2.0
[INFO] [stderr] Checking num-integer v0.1.36
[INFO] [stderr] Checking serde_json v1.0.13
[INFO] [stderr] Checking mio v0.6.14
[INFO] [stderr] Checking rand v0.3.22
[INFO] [stderr] Checking parking_lot_core v0.2.13
[INFO] [stderr] Compiling crossbeam-epoch v0.3.1
[INFO] [stderr] Compiling quote v0.5.1
[INFO] [stderr] Checking crossbeam-deque v0.3.0
[INFO] [stderr] Checking chrono v0.4.2
[INFO] [stderr] Compiling synstructure v0.6.1
[INFO] [stderr] Checking tokio-io v0.1.6
[INFO] [stderr] Checking tokio-executor v0.1.2
[INFO] [stderr] Checking tokio-service v0.1.0
[INFO] [stderr] Checking futures-cpupool v0.1.8
[INFO] [stderr] Checking relay v0.1.1
[INFO] [stderr] Checking parking_lot v0.4.8
[INFO] [stderr] Compiling syn v0.13.1
[INFO] [stderr] Compiling crossbeam-deque v0.2.0
[INFO] [stderr] Checking libflate v0.1.14
[INFO] [stderr] Checking sodiumoxide v0.0.15
[INFO] [stderr] Checking serde_urlencoded v0.5.1
[INFO] [stderr] Checking env_logger v0.5.6
[INFO] [stderr] Compiling openssl-sys v0.9.28
[INFO] [stderr] Compiling backtrace-sys v0.1.16
[INFO] [stderr] Checking tokio-threadpool v0.1.2
[INFO] [stderr] Checking tokio-timer v0.2.1
[INFO] [stderr] Compiling rayon-core v1.4.0
[INFO] [stderr] Checking tokio-reactor v0.1.1
[INFO] [stderr] Checking crossbeam-channel v0.1.2
[INFO] [stderr] Checking tokio-udp v0.1.0
[INFO] [stderr] Checking tokio-tcp v0.1.0
[INFO] [stderr] Compiling rayon v0.8.2
[INFO] [stderr] Compiling openssl v0.9.24
[INFO] [stderr] Checking tokio v0.1.5
[INFO] [stderr] Compiling failure_derive v0.1.1
[INFO] [stderr] Checking tokio-core v0.1.16
[INFO] [stderr] Compiling serde_derive_internals v0.23.0
[INFO] [stderr] Checking tokio-proto v0.1.1
[INFO] [stderr] Compiling ring v0.12.1
[INFO] [stderr] Checking tokio-openssl v0.2.0
[INFO] [stderr] Checking native-tls v0.1.5
[INFO] [stderr] Checking hyper v0.11.25
[INFO] [stderr] Checking tokio-tls v0.1.4
[INFO] [stderr] Compiling serde_derive v1.0.37
[INFO] [stderr] Checking backtrace v0.3.5
[INFO] [stderr] Checking failure v0.1.1
[INFO] [stderr] Checking error-chain v0.10.0
[INFO] [stderr] Checking dotenv v0.10.1
[INFO] [stderr] Checking hyper-tls v0.1.3
[INFO] [stderr] Checking reqwest v0.7.3
[INFO] [stderr] Checking jsonwebtoken v4.0.1
[INFO] [stderr] Checking threema-gateway v0.7.1
[INFO] [stderr] Checking rumqtt v0.20.0 (https://github.com/AtherEnergy/rumqtt.git?branch=tokio2#dbfb2be4)
[INFO] [stderr] Checking smartmail v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr] --> src/main.rs:36:1
[INFO] [stderr] |
[INFO] [stderr] 36 | / lazy_static! {
[INFO] [stderr] 37 | | static ref LAST_DISTANCE: Mutex