[INFO] cloning repository adeptues/toggl
[INFO] running `"git" "clone" "--bare" "git://github.com/adeptues/toggl.git" "work/cache/sources/gh/adeptues/toggl"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/adeptues/toggl'...
[INFO] running `"git" "clone" "work/cache/sources/gh/adeptues/toggl" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/adeptues/toggl"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/adeptues/toggl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/adeptues/toggl" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/adeptues/toggl"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/adeptues/toggl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7792fe040bcc03544b074a315498b6d02cf59797
[INFO] sha for GitHub repo adeptues/toggl: 7792fe040bcc03544b074a315498b6d02cf59797
[INFO] validating manifest of adeptues/toggl on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of adeptues/toggl on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing adeptues/toggl
[INFO] finished frobbing adeptues/toggl
[INFO] frobbed toml for adeptues/toggl written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/adeptues/toggl/Cargo.toml
[INFO] started frobbing adeptues/toggl
[INFO] finished frobbing adeptues/toggl
[INFO] frobbed toml for adeptues/toggl written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/adeptues/toggl/Cargo.toml
[INFO] crate adeptues/toggl already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking adeptues/toggl against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/adeptues/toggl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 716140a01ea90c85dccf278b258d12ed8d389be79142b06b838b315746287cbd
[INFO] running `"docker" "start" "-a" "716140a01ea90c85dccf278b258d12ed8d389be79142b06b838b315746287cbd"`
[INFO] [stderr]     Checking openssl v0.9.24
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]     Checking tokio-reactor v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.1
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]     Checking tokio v0.1.8
[INFO] [stderr]     Checking structopt v0.2.15
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking hyper-tls v0.1.4
[INFO] [stderr]     Checking reqwest v0.8.8
[INFO] [stderr]     Checking toggl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Basic`, `Headers`
[INFO] [stderr]    --> src/main.rs:214:27
[INFO] [stderr]     |
[INFO] [stderr] 214 |     use reqwest::header::{Basic, Headers};
[INFO] [stderr]     |                           ^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `parse`
[INFO] [stderr]    --> src/main.rs:219:44
[INFO] [stderr]     |
[INFO] [stderr] 219 | use url::form_urlencoded::{byte_serialize, parse};
[INFO] [stderr]     |                                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]    --> src/main.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |     use std::str::FromStr;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Basic`, `Headers`
[INFO] [stderr]    --> src/main.rs:214:27
[INFO] [stderr]     |
[INFO] [stderr] 214 |     use reqwest::header::{Basic, Headers};
[INFO] [stderr]     |                           ^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `parse`
[INFO] [stderr]    --> src/main.rs:219:44
[INFO] [stderr]     |
[INFO] [stderr] 219 | use url::form_urlencoded::{byte_serialize, parse};
[INFO] [stderr]     |                                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `ResponseWrapper`
[INFO] [stderr]    --> src/main.rs:221:1
[INFO] [stderr]     |
[INFO] [stderr] 221 | pub struct ResponseWrapper{
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `ResponseWrapper`
[INFO] [stderr]    --> src/main.rs:221:1
[INFO] [stderr]     |
[INFO] [stderr] 221 | pub struct ResponseWrapper{
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.87s
[INFO] running `"docker" "inspect" "716140a01ea90c85dccf278b258d12ed8d389be79142b06b838b315746287cbd"`
[INFO] running `"docker" "rm" "-f" "716140a01ea90c85dccf278b258d12ed8d389be79142b06b838b315746287cbd"`
[INFO] [stdout] 716140a01ea90c85dccf278b258d12ed8d389be79142b06b838b315746287cbd