[INFO] updating cached repository mmmpa/rust_simple_bbs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mmmpa/rust_simple_bbs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mmmpa/rust_simple_bbs" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/mmmpa/rust_simple_bbs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/mmmpa/rust_simple_bbs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mmmpa/rust_simple_bbs" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/mmmpa/rust_simple_bbs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/mmmpa/rust_simple_bbs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 63fbcda7402913fd8bcff4956d3f10a6fda14bd3
[INFO] sha for GitHub repo mmmpa/rust_simple_bbs: 63fbcda7402913fd8bcff4956d3f10a6fda14bd3
[INFO] validating manifest of mmmpa/rust_simple_bbs on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mmmpa/rust_simple_bbs on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mmmpa/rust_simple_bbs
[INFO] finished frobbing mmmpa/rust_simple_bbs
[INFO] frobbed toml for mmmpa/rust_simple_bbs written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/mmmpa/rust_simple_bbs/Cargo.toml
[INFO] started frobbing mmmpa/rust_simple_bbs
[INFO] finished frobbing mmmpa/rust_simple_bbs
[INFO] frobbed toml for mmmpa/rust_simple_bbs written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/mmmpa/rust_simple_bbs/Cargo.toml
[INFO] crate mmmpa/rust_simple_bbs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mmmpa/rust_simple_bbs against try#06a150c7d11500b41499224f165e9de1de096768 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-3/try#06a150c7d11500b41499224f165e9de1de096768:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/mmmpa/rust_simple_bbs:/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" "+06a150c7d11500b41499224f165e9de1de096768-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 375b1d5050238fd1f45ac66d621eb410e5dcef94afff993ff47ab765f0fb25df
[INFO] running `"docker" "start" "-a" "375b1d5050238fd1f45ac66d621eb410e5dcef94afff993ff47ab765f0fb25df"`
[INFO] [stderr]    Compiling pulldown-cmark v0.4.0
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]     Checking tokio v0.1.17
[INFO] [stderr]     Checking hyper v0.12.25
[INFO] [stderr]     Checking iron v0.6.0
[INFO] [stderr]     Checking persistent v0.4.0
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking string_cache v0.7.3
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking reqwest v0.9.12
[INFO] [stderr]     Checking bodyparser v0.8.0
[INFO] [stderr]    Compiling markup5ever v0.7.5
[INFO] [stderr]     Checking html5ever v0.22.5
[INFO] [stderr]     Checking ammonia v2.0.0
[INFO] [stderr]     Checking simple_board v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> src/common_error.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem::replace`
[INFO] [stderr]  --> src/common_error.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::mem::replace;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IronError`
[INFO] [stderr]  --> src/middleware.rs:4:51
[INFO] [stderr]   |
[INFO] [stderr] 4 | use iron::{BeforeMiddleware, Request, IronResult, IronError, AfterMiddleware, Response, typemap};
[INFO] [stderr]   |                                                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `iron::prelude`
[INFO] [stderr]  --> src/middleware.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use iron::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> src/common_error.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem::replace`
[INFO] [stderr]  --> src/common_error.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::mem::replace;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IronError`
[INFO] [stderr]  --> src/middleware.rs:4:51
[INFO] [stderr]   |
[INFO] [stderr] 4 | use iron::{BeforeMiddleware, Request, IronResult, IronError, AfterMiddleware, Response, typemap};
[INFO] [stderr]   |                                                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/common_error.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |             Err(e) => Err(CommonError::new_boxed(key, error)),
[INFO] [stderr]    |                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `iron::prelude`
[INFO] [stderr]  --> src/middleware.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use iron::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/common_error.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |             Err(e) => Err(CommonError::new_boxed(key, error)),
[INFO] [stderr]    |                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.41s
[INFO] running `"docker" "inspect" "375b1d5050238fd1f45ac66d621eb410e5dcef94afff993ff47ab765f0fb25df"`
[INFO] running `"docker" "rm" "-f" "375b1d5050238fd1f45ac66d621eb410e5dcef94afff993ff47ab765f0fb25df"`
[INFO] [stdout] 375b1d5050238fd1f45ac66d621eb410e5dcef94afff993ff47ab765f0fb25df