[INFO] updating cached repository goriunov/actix-tokio-postgres-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/goriunov/actix-tokio-postgres-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/goriunov/actix-tokio-postgres-example" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/goriunov/actix-tokio-postgres-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/goriunov/actix-tokio-postgres-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/goriunov/actix-tokio-postgres-example" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/goriunov/actix-tokio-postgres-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/goriunov/actix-tokio-postgres-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 16aae6058e968f65d8c485e7818a5904dc73c69d
[INFO] sha for GitHub repo goriunov/actix-tokio-postgres-example: 16aae6058e968f65d8c485e7818a5904dc73c69d
[INFO] validating manifest of goriunov/actix-tokio-postgres-example on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of goriunov/actix-tokio-postgres-example on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing goriunov/actix-tokio-postgres-example
[INFO] finished frobbing goriunov/actix-tokio-postgres-example
[INFO] frobbed toml for goriunov/actix-tokio-postgres-example written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/goriunov/actix-tokio-postgres-example/Cargo.toml
[INFO] started frobbing goriunov/actix-tokio-postgres-example
[INFO] finished frobbing goriunov/actix-tokio-postgres-example
[INFO] frobbed toml for goriunov/actix-tokio-postgres-example written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/goriunov/actix-tokio-postgres-example/Cargo.toml
[INFO] crate goriunov/actix-tokio-postgres-example already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking goriunov/actix-tokio-postgres-example against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-7/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/goriunov/actix-tokio-postgres-example:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5765dca1fea3babf71c8a24ec7a7d2652cc9d903b0325e2542f575a1c3cebf2f
[INFO] running `"docker" "start" "-a" "5765dca1fea3babf71c8a24ec7a7d2652cc9d903b0325e2542f575a1c3cebf2f"`
[INFO] [stderr]     Checking byte-tools v0.3.0
[INFO] [stderr]     Checking opaque-debug v0.2.1
[INFO] [stderr]     Checking md5 v0.5.0
[INFO] [stderr]     Checking rent_to_own v0.1.0
[INFO] [stderr]     Checking signal-hook v0.1.6
[INFO] [stderr]     Checking bytes v0.4.11
[INFO] [stderr]     Checking ring v0.13.5
[INFO] [stderr]    Compiling syn v0.15.21
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]     Checking flate2 v1.0.5
[INFO] [stderr]     Checking tokio-threadpool v0.1.8
[INFO] [stderr]     Checking block-padding v0.1.2
[INFO] [stderr]     Checking phf v0.7.22
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking block-buffer v0.7.0
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking postgres-protocol v0.3.2 (https://github.com/goriunov/rust-postgres.git#48007a9b)
[INFO] [stderr]     Checking tokio-reactor v0.1.6
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking postgres-shared v0.4.1 (https://github.com/goriunov/rust-postgres.git#48007a9b)
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-uds v0.2.3
[INFO] [stderr]     Checking tokio-signal v0.2.6
[INFO] [stderr]     Checking tokio v0.1.11
[INFO] [stderr]     Checking h2 v0.1.13
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling darling_core v0.8.0
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling actix_derive v0.3.2
[INFO] [stderr]    Compiling darling_macro v0.8.0
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking trust-dns-proto v0.5.0
[INFO] [stderr]    Compiling darling v0.8.0
[INFO] [stderr]    Compiling derive_state_machine_future v0.1.8
[INFO] [stderr]     Checking trust-dns-resolver v0.10.0
[INFO] [stderr]     Checking actix v0.7.6
[INFO] [stderr]     Checking state_machine_future v0.1.8
[INFO] [stderr]     Checking tokio-postgres v0.3.0 (https://github.com/goriunov/rust-postgres.git#48007a9b)
[INFO] [stderr]     Checking actix-net v0.2.3
[INFO] [stderr]     Checking actix-web v0.7.14
[INFO] [stderr]     Checking db_example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `stream`
[INFO] [stderr]  --> src/db.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | use futures::{stream, Future, Stream};
[INFO] [stderr]   |               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `stream`
[INFO] [stderr]  --> src/db.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | use futures::{stream, Future, Stream};
[INFO] [stderr]   |               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 | fn index(req: &HttpRequest<State>) -> &'static str {
[INFO] [stderr]    |          ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 | fn index(req: &HttpRequest<State>) -> &'static str {
[INFO] [stderr]    |          ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/db.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |     let mut worlds = Vec::new();
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/db.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |     let mut worlds = Vec::new();
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `"docker" "inspect" "5765dca1fea3babf71c8a24ec7a7d2652cc9d903b0325e2542f575a1c3cebf2f"`
[INFO] running `"docker" "rm" "-f" "5765dca1fea3babf71c8a24ec7a7d2652cc9d903b0325e2542f575a1c3cebf2f"`
[INFO] [stdout] 5765dca1fea3babf71c8a24ec7a7d2652cc9d903b0325e2542f575a1c3cebf2f