Nov 16 20:00:55.113 INFO testing mcannizz/spillway against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 20:00:55.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 20:00:55.815 INFO [stdout] 20f1f161fe2b3413c0e652844a8d517219fa44eda79c630296275bf23252c07f
Nov 16 20:00:55.817 INFO running `"docker" "start" "-a" "20f1f161fe2b3413c0e652844a8d517219fa44eda79c630296275bf23252c07f"`
Nov 16 20:00:56.800 INFO [stderr] usermod: no changes
Nov 16 20:00:57.007 INFO [stderr]    Compiling unicode-normalization v0.1.3
Nov 16 20:00:57.008 INFO [stderr]    Compiling quote v0.3.12
Nov 16 20:00:57.008 INFO [stderr]    Compiling serde v0.9.6
Nov 16 20:00:57.008 INFO [stderr]    Compiling dtoa v0.4.0
Nov 16 20:00:57.023 INFO [stderr]    Compiling itoa v0.3.0
Nov 16 20:00:57.024 INFO [stderr]    Compiling unicode-bidi v0.2.4
Nov 16 20:00:57.024 INFO [stderr]    Compiling unsafe-any v0.4.1
Nov 16 20:00:57.024 INFO [stderr]    Compiling error v0.1.9
Nov 16 20:00:57.964 INFO [stderr]    Compiling hyper v0.10.4
Nov 16 20:00:58.083 INFO [stderr]    Compiling typemap v0.3.3
Nov 16 20:00:58.844 INFO [stderr]    Compiling env_logger v0.3.5
Nov 16 20:01:00.567 INFO [stderr]    Compiling plugin v0.2.6
Nov 16 20:01:01.643 INFO [stderr]    Compiling syn v0.11.4
Nov 16 20:01:02.715 INFO [stderr]    Compiling idna v0.1.0
Nov 16 20:01:06.720 INFO [stderr]    Compiling url v1.4.0
Nov 16 20:01:07.526 INFO [stderr]    Compiling serde_codegen_internals v0.13.0
Nov 16 20:01:09.999 INFO [stderr]    Compiling serde_derive v0.9.6
Nov 16 20:01:13.751 INFO [stderr]    Compiling serde_json v0.9.5
Nov 16 20:01:20.935 INFO [stderr]    Compiling iron v0.5.1
Nov 16 20:01:22.643 INFO [stderr]    Compiling router v0.5.1
Nov 16 20:01:22.643 INFO [stderr]    Compiling logger v0.3.0
Nov 16 20:01:25.451 INFO [stderr]    Compiling spillway v0.1.0 (/source)
Nov 16 20:01:26.315 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 20:01:26.315 INFO [stderr]  --> src/main.rs:7:1
Nov 16 20:01:26.316 INFO [stderr]   |
Nov 16 20:01:26.316 INFO [stderr] 7 | #[macro_use] extern crate serde_json;
Nov 16 20:01:26.316 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 20:01:26.317 INFO [stderr]   |
Nov 16 20:01:26.317 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 20:01:26.317 INFO [stderr] 
Nov 16 20:01:26.403 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:26.403 INFO [stderr]   --> src/main.rs:72:17
Nov 16 20:01:26.403 INFO [stderr]    |
Nov 16 20:01:26.403 INFO [stderr] 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:26.403 INFO [stderr]    |                 ^^^ help: consider using `_req` instead
Nov 16 20:01:26.403 INFO [stderr]    |
Nov 16 20:01:26.403 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 20:01:26.403 INFO [stderr] 
Nov 16 20:01:26.403 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:26.403 INFO [stderr]   --> src/main.rs:85:17
Nov 16 20:01:26.403 INFO [stderr]    |
Nov 16 20:01:26.403 INFO [stderr] 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:26.403 INFO [stderr]    |                 ^^^ help: consider using `_req` instead
Nov 16 20:01:26.403 INFO [stderr] 
Nov 16 20:01:26.403 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:26.403 INFO [stderr]   --> src/main.rs:89:19
Nov 16 20:01:26.403 INFO [stderr]    |
Nov 16 20:01:26.403 INFO [stderr] 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:26.403 INFO [stderr]    |                   ^^^ help: consider using `_req` instead
Nov 16 20:01:26.403 INFO [stderr] 
Nov 16 20:01:26.403 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:26.403 INFO [stderr]   --> src/main.rs:93:15
Nov 16 20:01:26.403 INFO [stderr]    |
Nov 16 20:01:26.403 INFO [stderr] 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:26.403 INFO [stderr]    |               ^^^ help: consider using `_req` instead
Nov 16 20:01:26.403 INFO [stderr] 
Nov 16 20:01:26.403 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:26.403 INFO [stderr]   --> src/main.rs:97:15
Nov 16 20:01:26.403 INFO [stderr]    |
Nov 16 20:01:26.403 INFO [stderr] 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:26.403 INFO [stderr]    |               ^^^ help: consider using `_req` instead
Nov 16 20:01:26.403 INFO [stderr] 
Nov 16 20:01:26.403 INFO [stderr] warning: unused variable: `admin_server`
Nov 16 20:01:26.403 INFO [stderr]    --> src/main.rs:117:9
Nov 16 20:01:26.403 INFO [stderr]     |
Nov 16 20:01:26.403 INFO [stderr] 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Nov 16 20:01:26.403 INFO [stderr]     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Nov 16 20:01:26.403 INFO [stderr] 
Nov 16 20:01:26.419 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 20:01:26.419 INFO [stderr]   --> src/main.rs:39:9
Nov 16 20:01:26.419 INFO [stderr]    |
Nov 16 20:01:26.419 INFO [stderr] 39 |         req.body.read_to_end(&mut body);
Nov 16 20:01:26.419 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:01:26.419 INFO [stderr]    |
Nov 16 20:01:26.419 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 20:01:26.419 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 20:01:26.419 INFO [stderr] 
Nov 16 20:01:30.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.55s
Nov 16 20:01:30.391 INFO [stderr] su: No module specific data is present
Nov 16 20:01:30.925 INFO running `"docker" "inspect" "20f1f161fe2b3413c0e652844a8d517219fa44eda79c630296275bf23252c07f"`
Nov 16 20:01:31.351 INFO running `"docker" "rm" "-f" "20f1f161fe2b3413c0e652844a8d517219fa44eda79c630296275bf23252c07f"`
Nov 16 20:01:31.602 INFO [stdout] 20f1f161fe2b3413c0e652844a8d517219fa44eda79c630296275bf23252c07f
Nov 16 20:01:31.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 20:01:32.081 INFO [stdout] a9bd98b67372eed27847f9e4d0a993de97a025fa4c5980c860cf62be58e2b07a
Nov 16 20:01:32.082 INFO running `"docker" "start" "-a" "a9bd98b67372eed27847f9e4d0a993de97a025fa4c5980c860cf62be58e2b07a"`
Nov 16 20:01:33.181 INFO [stderr] usermod: no changes
Nov 16 20:01:33.352 INFO [stderr]    Compiling spillway v0.1.0 (/source)
Nov 16 20:01:34.319 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 20:01:34.320 INFO [stderr]  --> src/main.rs:7:1
Nov 16 20:01:34.320 INFO [stderr]   |
Nov 16 20:01:34.320 INFO [stderr] 7 | #[macro_use] extern crate serde_json;
Nov 16 20:01:34.321 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 20:01:34.321 INFO [stderr]   |
Nov 16 20:01:34.321 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 20:01:34.321 INFO [stderr] 
Nov 16 20:01:34.391 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:34.391 INFO [stderr]   --> src/main.rs:72:17
Nov 16 20:01:34.391 INFO [stderr]    |
Nov 16 20:01:34.391 INFO [stderr] 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:34.391 INFO [stderr]    |                 ^^^ help: consider using `_req` instead
Nov 16 20:01:34.391 INFO [stderr]    |
Nov 16 20:01:34.391 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 20:01:34.391 INFO [stderr] 
Nov 16 20:01:34.391 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:34.391 INFO [stderr]   --> src/main.rs:85:17
Nov 16 20:01:34.391 INFO [stderr]    |
Nov 16 20:01:34.391 INFO [stderr] 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:34.391 INFO [stderr]    |                 ^^^ help: consider using `_req` instead
Nov 16 20:01:34.391 INFO [stderr] 
Nov 16 20:01:34.391 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:34.391 INFO [stderr]   --> src/main.rs:89:19
Nov 16 20:01:34.391 INFO [stderr]    |
Nov 16 20:01:34.391 INFO [stderr] 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:34.391 INFO [stderr]    |                   ^^^ help: consider using `_req` instead
Nov 16 20:01:34.391 INFO [stderr] 
Nov 16 20:01:34.391 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:34.391 INFO [stderr]   --> src/main.rs:93:15
Nov 16 20:01:34.391 INFO [stderr]    |
Nov 16 20:01:34.391 INFO [stderr] 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:34.391 INFO [stderr]    |               ^^^ help: consider using `_req` instead
Nov 16 20:01:34.391 INFO [stderr] 
Nov 16 20:01:34.391 INFO [stderr] warning: unused variable: `req`
Nov 16 20:01:34.391 INFO [stderr]   --> src/main.rs:97:15
Nov 16 20:01:34.391 INFO [stderr]    |
Nov 16 20:01:34.391 INFO [stderr] 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Nov 16 20:01:34.391 INFO [stderr]    |               ^^^ help: consider using `_req` instead
Nov 16 20:01:34.391 INFO [stderr] 
Nov 16 20:01:34.391 INFO [stderr] warning: unused variable: `admin_server`
Nov 16 20:01:34.391 INFO [stderr]    --> src/main.rs:117:9
Nov 16 20:01:34.391 INFO [stderr]     |
Nov 16 20:01:34.391 INFO [stderr] 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Nov 16 20:01:34.391 INFO [stderr]     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Nov 16 20:01:34.392 INFO [stderr] 
Nov 16 20:01:34.431 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 20:01:34.431 INFO [stderr]   --> src/main.rs:39:9
Nov 16 20:01:34.431 INFO [stderr]    |
Nov 16 20:01:34.431 INFO [stderr] 39 |         req.body.read_to_end(&mut body);
Nov 16 20:01:34.431 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:01:34.431 INFO [stderr]    |
Nov 16 20:01:34.431 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 20:01:34.431 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 20:01:34.431 INFO [stderr] 
Nov 16 20:01:34.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Nov 16 20:01:34.777 INFO [stderr] su: No module specific data is present
Nov 16 20:01:35.507 INFO running `"docker" "inspect" "a9bd98b67372eed27847f9e4d0a993de97a025fa4c5980c860cf62be58e2b07a"`
Nov 16 20:01:35.851 INFO running `"docker" "rm" "-f" "a9bd98b67372eed27847f9e4d0a993de97a025fa4c5980c860cf62be58e2b07a"`
Nov 16 20:01:36.163 INFO [stdout] a9bd98b67372eed27847f9e4d0a993de97a025fa4c5980c860cf62be58e2b07a
Nov 16 20:01:36.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 20:01:36.588 INFO [stdout] bccdda4d96d0efeefed9cf1f6a57f2a4a5555c906546e45fe730375c99ff99fe
Nov 16 20:01:36.596 INFO running `"docker" "start" "-a" "bccdda4d96d0efeefed9cf1f6a57f2a4a5555c906546e45fe730375c99ff99fe"`
Nov 16 20:01:37.911 INFO [stderr] usermod: no changes
Nov 16 20:01:38.070 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 16 20:01:38.095 INFO [stderr]      Running /target/debug/deps/spillway-f822b5add84dfe67
Nov 16 20:01:38.103 INFO [stdout] 
Nov 16 20:01:38.103 INFO [stdout] running 0 tests
Nov 16 20:01:38.103 INFO [stdout] 
Nov 16 20:01:38.103 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 20:01:38.103 INFO [stdout] 
Nov 16 20:01:38.104 INFO [stderr] su: No module specific data is present
Nov 16 20:01:38.808 INFO running `"docker" "inspect" "bccdda4d96d0efeefed9cf1f6a57f2a4a5555c906546e45fe730375c99ff99fe"`
Nov 16 20:01:39.111 INFO running `"docker" "rm" "-f" "bccdda4d96d0efeefed9cf1f6a57f2a4a5555c906546e45fe730375c99ff99fe"`
Nov 16 20:01:39.391 INFO [stdout] bccdda4d96d0efeefed9cf1f6a57f2a4a5555c906546e45fe730375c99ff99fe