[INFO] updating cached repository https://github.com/shonjs/http-small
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2cbc11f033135af92522bcae78e6cf9a6e380d90
[INFO] testing shonjs/http-small against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshonjs%2Fhttp-small" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shonjs/http-small on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/shonjs/http-small
[INFO] finished tweaking git repo https://github.com/shonjs/http-small
[INFO] tweaked toml for git repo https://github.com/shonjs/http-small written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/shonjs/http-small already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 32059531e6f358e0aa460a726b230c73feede0c7bee25dfebd99e15d85d1c7c8
[INFO] running `"docker" "start" "-a" "32059531e6f358e0aa460a726b230c73feede0c7bee25dfebd99e15d85d1c7c8"`
[INFO] [stderr]    Compiling http-small v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/server.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `events`
[INFO] [stderr]   --> src/server.rs:32:17
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let mut events = Events::with_capacity(1024);
[INFO] [stderr]    |                 ^^^^^^ help: consider prefixing with an underscore: `_events`
[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/server.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let mut socket_address: SocketAddr = address.parse().unwrap();
[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/server.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let mut events = Events::with_capacity(1024);
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `SERVER_TOKEN` should have a snake case name
[INFO] [stderr]   --> src/server.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let SERVER_TOKEN: Token = Token(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `server_token`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "32059531e6f358e0aa460a726b230c73feede0c7bee25dfebd99e15d85d1c7c8"`
[INFO] running `"docker" "rm" "-f" "32059531e6f358e0aa460a726b230c73feede0c7bee25dfebd99e15d85d1c7c8"`
[INFO] [stdout] 32059531e6f358e0aa460a726b230c73feede0c7bee25dfebd99e15d85d1c7c8
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4add6a9c68e2ab35606cfbdbf2cc302c328e119827e87a2b6c2e0068cf9c93c9
[INFO] running `"docker" "start" "-a" "4add6a9c68e2ab35606cfbdbf2cc302c328e119827e87a2b6c2e0068cf9c93c9"`
[INFO] [stderr]    Compiling http-small v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/server.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `events`
[INFO] [stderr]   --> src/server.rs:32:17
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let mut events = Events::with_capacity(1024);
[INFO] [stderr]    |                 ^^^^^^ help: consider prefixing with an underscore: `_events`
[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/server.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let mut socket_address: SocketAddr = address.parse().unwrap();
[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/server.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let mut events = Events::with_capacity(1024);
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `SERVER_TOKEN` should have a snake case name
[INFO] [stderr]   --> src/server.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let SERVER_TOKEN: Token = Token(0);
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `server_token`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "4add6a9c68e2ab35606cfbdbf2cc302c328e119827e87a2b6c2e0068cf9c93c9"`
[INFO] running `"docker" "rm" "-f" "4add6a9c68e2ab35606cfbdbf2cc302c328e119827e87a2b6c2e0068cf9c93c9"`
[INFO] [stdout] 4add6a9c68e2ab35606cfbdbf2cc302c328e119827e87a2b6c2e0068cf9c93c9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 4b62ee843c9c5a4f2a2aa32e3f9c30e0e50d2d2a7ee494aa6e2179adfbdefa14
[INFO] running `"docker" "start" "-a" "4b62ee843c9c5a4f2a2aa32e3f9c30e0e50d2d2a7ee494aa6e2179adfbdefa14"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/http_small-b0daf459886074d3
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4b62ee843c9c5a4f2a2aa32e3f9c30e0e50d2d2a7ee494aa6e2179adfbdefa14"`
[INFO] running `"docker" "rm" "-f" "4b62ee843c9c5a4f2a2aa32e3f9c30e0e50d2d2a7ee494aa6e2179adfbdefa14"`
[INFO] [stdout] 4b62ee843c9c5a4f2a2aa32e3f9c30e0e50d2d2a7ee494aa6e2179adfbdefa14