[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-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/goriunov/actix-tokio-postgres-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/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-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/goriunov/actix-tokio-postgres-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/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#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of goriunov/actix-tokio-postgres-example on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-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-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/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-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/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/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking goriunov/actix-tokio-postgres-example against try#42445ded8fd34235a676755cb5d079658ed51f6a for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-4/try#42445ded8fd34235a676755cb5d079658ed51f6a:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/goriunov/actix-tokio-postgres-example:/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" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 08c49676ad0a0e7b7edc367017ed97febc43eff29007043395b4e2aefb0d4f7a
[INFO] running `"docker" "start" "-a" "08c49676ad0a0e7b7edc367017ed97febc43eff29007043395b4e2aefb0d4f7a"`
[INFO] [stderr]     Checking md5 v0.5.0
[INFO] [stderr]     Checking signal-hook v0.1.6
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]     Checking ring v0.13.5
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling darling_core v0.8.0
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking flate2 v1.0.5
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking tokio-reactor v0.1.6
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking phf v0.7.22
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]     Checking postgres-protocol v0.3.2 (https://github.com/goriunov/rust-postgres.git#48007a9b)
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]     Checking tokio-uds v0.2.3
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-signal v0.2.6
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking trust-dns-proto v0.5.0
[INFO] [stderr]     Checking postgres-shared v0.4.1 (https://github.com/goriunov/rust-postgres.git#48007a9b)
[INFO] [stderr]     Checking tokio v0.1.11
[INFO] [stderr]     Checking h2 v0.1.13
[INFO] [stderr]    Compiling darling_macro v0.8.0
[INFO] [stderr]     Checking trust-dns-resolver v0.10.0
[INFO] [stderr]    Compiling darling v0.8.0
[INFO] [stderr]    Compiling derive_state_machine_future v0.1.8
[INFO] [stderr]     Checking actix v0.7.6
[INFO] [stderr]     Checking actix-net v0.2.3
[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-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: 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: 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]     Finished dev [unoptimized + debuginfo] target(s) in 39.93s
[INFO] running `"docker" "inspect" "08c49676ad0a0e7b7edc367017ed97febc43eff29007043395b4e2aefb0d4f7a"`
[INFO] running `"docker" "rm" "-f" "08c49676ad0a0e7b7edc367017ed97febc43eff29007043395b4e2aefb0d4f7a"`
[INFO] [stdout] 08c49676ad0a0e7b7edc367017ed97febc43eff29007043395b4e2aefb0d4f7a