Dec 07 09:54:13.040 INFO testing iron-params-0.1.3 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 09:54:13.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 09:54:13.233 INFO [stdout] 428e78a7266cd97b5a47892df4d27651a429eea16b1fb79561f371eaccc1e39c
Dec 07 09:54:13.238 INFO running `"docker" "start" "-a" "428e78a7266cd97b5a47892df4d27651a429eea16b1fb79561f371eaccc1e39c"`
Dec 07 09:54:13.854 INFO [stderr] usermod: no changes
Dec 07 09:54:13.933 INFO [stderr]    Compiling iron-params v0.1.3 (/source)
Dec 07 09:54:16.160 INFO [stderr] warning: variable does not need to be mutable
Dec 07 09:54:16.161 INFO [stderr]   --> src/lib.rs:67:9
Dec 07 09:54:16.161 INFO [stderr]    |
Dec 07 09:54:16.161 INFO [stderr] 67 |     let mut reader = &mut req.body;
Dec 07 09:54:16.161 INFO [stderr]    |         ----^^^^^^
Dec 07 09:54:16.161 INFO [stderr]    |         |
Dec 07 09:54:16.161 INFO [stderr]    |         help: remove this `mut`
Dec 07 09:54:16.161 INFO [stderr]    |
Dec 07 09:54:16.161 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 09:54:16.161 INFO [stderr] 
Dec 07 09:54:16.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
Dec 07 09:54:16.373 INFO [stderr] su: No module specific data is present
Dec 07 09:54:16.610 INFO running `"docker" "inspect" "428e78a7266cd97b5a47892df4d27651a429eea16b1fb79561f371eaccc1e39c"`
Dec 07 09:54:16.685 INFO running `"docker" "rm" "-f" "428e78a7266cd97b5a47892df4d27651a429eea16b1fb79561f371eaccc1e39c"`
Dec 07 09:54:16.834 INFO [stdout] 428e78a7266cd97b5a47892df4d27651a429eea16b1fb79561f371eaccc1e39c
Dec 07 09:54:16.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 09:54:16.990 INFO [stdout] d4c74916c96fed9ffcdee9c452831478ecfbb728a1a35235e384c8ba41155054
Dec 07 09:54:16.992 INFO running `"docker" "start" "-a" "d4c74916c96fed9ffcdee9c452831478ecfbb728a1a35235e384c8ba41155054"`
Dec 07 09:54:17.364 INFO [stderr] usermod: no changes
Dec 07 09:54:17.441 INFO [stderr]    Compiling iron-params v0.1.3 (/source)
Dec 07 09:54:20.108 INFO [stderr] warning: variable does not need to be mutable
Dec 07 09:54:20.109 INFO [stderr]   --> src/lib.rs:67:9
Dec 07 09:54:20.109 INFO [stderr]    |
Dec 07 09:54:20.109 INFO [stderr] 67 |     let mut reader = &mut req.body;
Dec 07 09:54:20.109 INFO [stderr]    |         ----^^^^^^
Dec 07 09:54:20.110 INFO [stderr]    |         |
Dec 07 09:54:20.110 INFO [stderr]    |         help: remove this `mut`
Dec 07 09:54:20.110 INFO [stderr]    |
Dec 07 09:54:20.110 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 09:54:20.111 INFO [stderr] 
Dec 07 09:54:21.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
Dec 07 09:54:21.923 INFO [stderr] su: No module specific data is present
Dec 07 09:54:22.198 INFO running `"docker" "inspect" "d4c74916c96fed9ffcdee9c452831478ecfbb728a1a35235e384c8ba41155054"`
Dec 07 09:54:22.282 INFO running `"docker" "rm" "-f" "d4c74916c96fed9ffcdee9c452831478ecfbb728a1a35235e384c8ba41155054"`
Dec 07 09:54:22.363 INFO [stdout] d4c74916c96fed9ffcdee9c452831478ecfbb728a1a35235e384c8ba41155054
Dec 07 09:54:22.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 09:54:22.552 INFO [stdout] e6f21f8e989b88d0fdb26358ee5a5f8c4a1f792868714e7b5da2ec2ff7642128
Dec 07 09:54:22.554 INFO running `"docker" "start" "-a" "e6f21f8e989b88d0fdb26358ee5a5f8c4a1f792868714e7b5da2ec2ff7642128"`
Dec 07 09:54:23.036 INFO [stderr] usermod: no changes
Dec 07 09:54:23.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 07 09:54:23.147 INFO [stderr]      Running /target/debug/deps/iron_params-dc8de56405c4f1a8
Dec 07 09:54:23.152 INFO [stdout] 
Dec 07 09:54:23.152 INFO [stdout] running 0 tests
Dec 07 09:54:23.152 INFO [stdout] 
Dec 07 09:54:23.152 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:54:23.152 INFO [stdout] 
Dec 07 09:54:23.152 INFO [stderr]    Doc-tests iron_params
Dec 07 09:54:27.917 INFO [stdout] 
Dec 07 09:54:27.917 INFO [stdout] running 0 tests
Dec 07 09:54:27.917 INFO [stdout] 
Dec 07 09:54:27.917 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:54:27.917 INFO [stdout] 
Dec 07 09:54:27.926 INFO [stderr] su: No module specific data is present
Dec 07 09:54:28.178 INFO running `"docker" "inspect" "e6f21f8e989b88d0fdb26358ee5a5f8c4a1f792868714e7b5da2ec2ff7642128"`
Dec 07 09:54:28.264 INFO running `"docker" "rm" "-f" "e6f21f8e989b88d0fdb26358ee5a5f8c4a1f792868714e7b5da2ec2ff7642128"`
Dec 07 09:54:28.428 INFO [stdout] e6f21f8e989b88d0fdb26358ee5a5f8c4a1f792868714e7b5da2ec2ff7642128