Nov 18 08:34:46.821 INFO testing iron-params-0.1.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 08:34:46.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 08:34:47.042 INFO [stdout] 9b9d37ce4d09d7d72bceb48ea65a5482634e34557c885f5da2acf22698d9a5b8
Nov 18 08:34:47.044 INFO running `"docker" "start" "-a" "9b9d37ce4d09d7d72bceb48ea65a5482634e34557c885f5da2acf22698d9a5b8"`
Nov 18 08:34:47.646 INFO [stderr] usermod: no changes
Nov 18 08:34:47.712 INFO [stderr]    Compiling iron-params v0.1.3 (/source)
Nov 18 08:34:49.822 INFO [stderr] warning: variable does not need to be mutable
Nov 18 08:34:49.822 INFO [stderr]   --> src/lib.rs:67:9
Nov 18 08:34:49.822 INFO [stderr]    |
Nov 18 08:34:49.822 INFO [stderr] 67 |     let mut reader = &mut req.body;
Nov 18 08:34:49.822 INFO [stderr]    |         ----^^^^^^
Nov 18 08:34:49.822 INFO [stderr]    |         |
Nov 18 08:34:49.822 INFO [stderr]    |         help: remove this `mut`
Nov 18 08:34:49.822 INFO [stderr]    |
Nov 18 08:34:49.822 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 08:34:49.822 INFO [stderr] 
Nov 18 08:34:50.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Nov 18 08:34:50.022 INFO [stderr] su: No module specific data is present
Nov 18 08:34:50.322 INFO running `"docker" "inspect" "9b9d37ce4d09d7d72bceb48ea65a5482634e34557c885f5da2acf22698d9a5b8"`
Nov 18 08:34:50.416 INFO running `"docker" "rm" "-f" "9b9d37ce4d09d7d72bceb48ea65a5482634e34557c885f5da2acf22698d9a5b8"`
Nov 18 08:34:50.534 INFO [stdout] 9b9d37ce4d09d7d72bceb48ea65a5482634e34557c885f5da2acf22698d9a5b8
Nov 18 08:34:50.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 08:34:50.755 INFO [stdout] dc2af941b121ead4d96d97289998d976166bbf3a016b940a5a67280a27febab0
Nov 18 08:34:50.760 INFO running `"docker" "start" "-a" "dc2af941b121ead4d96d97289998d976166bbf3a016b940a5a67280a27febab0"`
Nov 18 08:34:51.285 INFO [stderr] usermod: no changes
Nov 18 08:34:51.388 INFO [stderr]    Compiling iron-params v0.1.3 (/source)
Nov 18 08:34:53.951 INFO [stderr] warning: variable does not need to be mutable
Nov 18 08:34:53.951 INFO [stderr]   --> src/lib.rs:67:9
Nov 18 08:34:53.952 INFO [stderr]    |
Nov 18 08:34:53.952 INFO [stderr] 67 |     let mut reader = &mut req.body;
Nov 18 08:34:53.952 INFO [stderr]    |         ----^^^^^^
Nov 18 08:34:53.952 INFO [stderr]    |         |
Nov 18 08:34:53.952 INFO [stderr]    |         help: remove this `mut`
Nov 18 08:34:53.953 INFO [stderr]    |
Nov 18 08:34:53.953 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 08:34:53.953 INFO [stderr] 
Nov 18 08:34:55.941 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
Nov 18 08:34:55.947 INFO [stderr] su: No module specific data is present
Nov 18 08:34:56.208 INFO running `"docker" "inspect" "dc2af941b121ead4d96d97289998d976166bbf3a016b940a5a67280a27febab0"`
Nov 18 08:34:56.289 INFO running `"docker" "rm" "-f" "dc2af941b121ead4d96d97289998d976166bbf3a016b940a5a67280a27febab0"`
Nov 18 08:34:56.352 INFO [stdout] dc2af941b121ead4d96d97289998d976166bbf3a016b940a5a67280a27febab0
Nov 18 08:34:56.354 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 08:34:56.540 INFO [stdout] e90b45c12adf91b8ebb28c0d06058035347581d864accade4abc781595eecd89
Nov 18 08:34:56.540 INFO running `"docker" "start" "-a" "e90b45c12adf91b8ebb28c0d06058035347581d864accade4abc781595eecd89"`
Nov 18 08:34:56.906 INFO [stderr] usermod: no changes
Nov 18 08:34:56.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 08:34:56.975 INFO [stderr]      Running /target/debug/deps/iron_params-69f9e702754a48b0
Nov 18 08:34:56.977 INFO [stdout] 
Nov 18 08:34:56.977 INFO [stdout] running 0 tests
Nov 18 08:34:56.978 INFO [stdout] 
Nov 18 08:34:56.978 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 08:34:56.978 INFO [stdout] 
Nov 18 08:34:56.978 INFO [stderr]    Doc-tests iron_params
Nov 18 08:34:59.961 INFO [stdout] 
Nov 18 08:34:59.961 INFO [stdout] running 0 tests
Nov 18 08:34:59.961 INFO [stdout] 
Nov 18 08:34:59.961 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 08:34:59.961 INFO [stdout] 
Nov 18 08:34:59.968 INFO [stderr] su: No module specific data is present
Nov 18 08:35:00.194 INFO running `"docker" "inspect" "e90b45c12adf91b8ebb28c0d06058035347581d864accade4abc781595eecd89"`
Nov 18 08:35:00.266 INFO running `"docker" "rm" "-f" "e90b45c12adf91b8ebb28c0d06058035347581d864accade4abc781595eecd89"`
Nov 18 08:35:00.333 INFO [stdout] e90b45c12adf91b8ebb28c0d06058035347581d864accade4abc781595eecd89