[INFO] updating cached repository https://github.com/AndyBitz/rust-http-server-test
[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] 7be028f92ad8af424f33922c4b2add61ed61fee8
[INFO] testing AndyBitz/rust-http-server-test against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndyBitz%2Frust-http-server-test" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndyBitz/rust-http-server-test on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/AndyBitz/rust-http-server-test
[INFO] finished tweaking git repo https://github.com/AndyBitz/rust-http-server-test
[INFO] tweaked toml for git repo https://github.com/AndyBitz/rust-http-server-test written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/AndyBitz/rust-http-server-test already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 8563629fa589234774090c293c3acc8c2c01a62580300c0fd55761dac71e9621
[INFO] running `"docker" "start" "-a" "8563629fa589234774090c293c3acc8c2c01a62580300c0fd55761dac71e9621"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `buffer`
[INFO] [stderr]   --> src/request/mod.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn from_tls(buffer: &mut Vec<u8>, stream: TcpStream) -> Self {
[INFO] [stderr]    |                     ^^^^^^ help: consider prefixing with an underscore: `_buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stream`
[INFO] [stderr]   --> src/request/mod.rs:39:43
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn from_tls(buffer: &mut Vec<u8>, stream: TcpStream) -> Self {
[INFO] [stderr]    |                                           ^^^^^^ help: consider prefixing with an underscore: `_stream`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `is_tls`
[INFO] [stderr]  --> src/request/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     is_tls: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `body`
[INFO] [stderr]   --> src/request/mod.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     body: Option<BufReader<TcpStream>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "8563629fa589234774090c293c3acc8c2c01a62580300c0fd55761dac71e9621"`
[INFO] running `"docker" "rm" "-f" "8563629fa589234774090c293c3acc8c2c01a62580300c0fd55761dac71e9621"`
[INFO] [stdout] 8563629fa589234774090c293c3acc8c2c01a62580300c0fd55761dac71e9621
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 22873e64d8300dd77b51d0294e2359573eb56c20619d6bcb0c049e34eb73734a
[INFO] running `"docker" "start" "-a" "22873e64d8300dd77b51d0294e2359573eb56c20619d6bcb0c049e34eb73734a"`
[INFO] [stderr]    Compiling rust-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `buffer`
[INFO] [stderr]   --> src/request/mod.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn from_tls(buffer: &mut Vec<u8>, stream: TcpStream) -> Self {
[INFO] [stderr]    |                     ^^^^^^ help: consider prefixing with an underscore: `_buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stream`
[INFO] [stderr]   --> src/request/mod.rs:39:43
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn from_tls(buffer: &mut Vec<u8>, stream: TcpStream) -> Self {
[INFO] [stderr]    |                                           ^^^^^^ help: consider prefixing with an underscore: `_stream`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `is_tls`
[INFO] [stderr]  --> src/request/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     is_tls: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `body`
[INFO] [stderr]   --> src/request/mod.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     body: Option<BufReader<TcpStream>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "22873e64d8300dd77b51d0294e2359573eb56c20619d6bcb0c049e34eb73734a"`
[INFO] running `"docker" "rm" "-f" "22873e64d8300dd77b51d0294e2359573eb56c20619d6bcb0c049e34eb73734a"`
[INFO] [stdout] 22873e64d8300dd77b51d0294e2359573eb56c20619d6bcb0c049e34eb73734a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 48015a6dbb6b004a0e237223a58f332a77b85ab9e5d3a9953b4a10bc85465f63
[INFO] running `"docker" "start" "-a" "48015a6dbb6b004a0e237223a58f332a77b85ab9e5d3a9953b4a10bc85465f63"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_server-14dd0957a0f0f44a
[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" "48015a6dbb6b004a0e237223a58f332a77b85ab9e5d3a9953b4a10bc85465f63"`
[INFO] running `"docker" "rm" "-f" "48015a6dbb6b004a0e237223a58f332a77b85ab9e5d3a9953b4a10bc85465f63"`
[INFO] [stdout] 48015a6dbb6b004a0e237223a58f332a77b85ab9e5d3a9953b4a10bc85465f63