Dec 14 03:04:08.081 INFO testing amazingmo/Basics against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 03:04:08.081 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 03:04:08.365 INFO [stdout] e7d153804a28d1acef2ad3a5b4bda9d0e264d63c96653a7a6d4e34f2da81a86b
Dec 14 03:04:08.372 INFO running `"docker" "start" "-a" "e7d153804a28d1acef2ad3a5b4bda9d0e264d63c96653a7a6d4e34f2da81a86b"`
Dec 14 03:04:09.043 INFO [stderr] usermod: no changes
Dec 14 03:04:09.278 INFO [stderr]    Compiling serde_json v0.8.6
Dec 14 03:04:09.278 INFO [stderr]    Compiling iron v0.5.1
Dec 14 03:04:11.662 INFO [stderr]    Compiling persistent v0.3.0
Dec 14 03:04:11.662 INFO [stderr]    Compiling router v0.5.1
Dec 14 03:04:13.355 INFO [stderr]    Compiling bodyparser v0.5.0
Dec 14 03:04:15.254 INFO [stderr]    Compiling urlencoded v0.5.0
Dec 14 03:04:16.979 INFO [stderr]    Compiling chapter1 v0.1.0 (/source)
Dec 14 03:04:18.358 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 03:04:18.358 INFO [stderr]   --> src/main.rs:20:1
Dec 14 03:04:18.358 INFO [stderr]    |
Dec 14 03:04:18.358 INFO [stderr] 20 | #[macro_use] extern crate mime;
Dec 14 03:04:18.358 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 03:04:18.358 INFO [stderr]    |
Dec 14 03:04:18.358 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 03:04:18.358 INFO [stderr] 
Dec 14 03:04:18.358 INFO [stderr] warning: unused import: `iron::prelude::*`
Dec 14 03:04:18.358 INFO [stderr]   --> src/main.rs:25:5
Dec 14 03:04:18.358 INFO [stderr]    |
Dec 14 03:04:18.358 INFO [stderr] 25 | use iron::prelude::*;
Dec 14 03:04:18.358 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 03:04:18.358 INFO [stderr] 
Dec 14 03:04:18.358 INFO [stderr] warning: unused import: `iron::status`
Dec 14 03:04:18.358 INFO [stderr]   --> src/main.rs:26:5
Dec 14 03:04:18.358 INFO [stderr]    |
Dec 14 03:04:18.358 INFO [stderr] 26 | use iron::status;
Dec 14 03:04:18.358 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 14 03:04:18.358 INFO [stderr] 
Dec 14 03:04:19.523 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.43s
Dec 14 03:04:19.527 INFO [stderr] su: No module specific data is present
Dec 14 03:04:19.883 INFO running `"docker" "inspect" "e7d153804a28d1acef2ad3a5b4bda9d0e264d63c96653a7a6d4e34f2da81a86b"`
Dec 14 03:04:20.175 INFO running `"docker" "rm" "-f" "e7d153804a28d1acef2ad3a5b4bda9d0e264d63c96653a7a6d4e34f2da81a86b"`
Dec 14 03:04:20.386 INFO [stdout] e7d153804a28d1acef2ad3a5b4bda9d0e264d63c96653a7a6d4e34f2da81a86b
Dec 14 03:04:20.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 03:04:20.731 INFO [stdout] 93f5f7953cc80cb11f40a2a8bc9f3d461566e02b33a5275ce8b19e21df7be353
Dec 14 03:04:20.732 INFO running `"docker" "start" "-a" "93f5f7953cc80cb11f40a2a8bc9f3d461566e02b33a5275ce8b19e21df7be353"`
Dec 14 03:04:21.279 INFO [stderr] usermod: no changes
Dec 14 03:04:21.392 INFO [stderr]    Compiling chapter1 v0.1.0 (/source)
Dec 14 03:04:22.919 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 03:04:22.919 INFO [stderr]   --> src/main.rs:20:1
Dec 14 03:04:22.919 INFO [stderr]    |
Dec 14 03:04:22.919 INFO [stderr] 20 | #[macro_use] extern crate mime;
Dec 14 03:04:22.919 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 03:04:22.919 INFO [stderr]    |
Dec 14 03:04:22.919 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 03:04:22.919 INFO [stderr] 
Dec 14 03:04:22.919 INFO [stderr] warning: unused import: `iron::prelude::*`
Dec 14 03:04:22.919 INFO [stderr]   --> src/main.rs:25:5
Dec 14 03:04:22.919 INFO [stderr]    |
Dec 14 03:04:22.919 INFO [stderr] 25 | use iron::prelude::*;
Dec 14 03:04:22.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 03:04:22.919 INFO [stderr] 
Dec 14 03:04:22.919 INFO [stderr] warning: unused import: `iron::status`
Dec 14 03:04:22.919 INFO [stderr]   --> src/main.rs:26:5
Dec 14 03:04:22.919 INFO [stderr]    |
Dec 14 03:04:22.919 INFO [stderr] 26 | use iron::status;
Dec 14 03:04:22.919 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 14 03:04:22.919 INFO [stderr] 
Dec 14 03:04:23.795 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
Dec 14 03:04:23.807 INFO [stderr] su: No module specific data is present
Dec 14 03:04:24.177 INFO running `"docker" "inspect" "93f5f7953cc80cb11f40a2a8bc9f3d461566e02b33a5275ce8b19e21df7be353"`
Dec 14 03:04:24.417 INFO running `"docker" "rm" "-f" "93f5f7953cc80cb11f40a2a8bc9f3d461566e02b33a5275ce8b19e21df7be353"`
Dec 14 03:04:24.747 INFO [stdout] 93f5f7953cc80cb11f40a2a8bc9f3d461566e02b33a5275ce8b19e21df7be353
Dec 14 03:04:24.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 03:04:24.991 INFO [stdout] eaef7372941c13e20983e99632b5bbb4f574b1df96fe2b4a47ef6d4d461a0eba
Dec 14 03:04:24.992 INFO running `"docker" "start" "-a" "eaef7372941c13e20983e99632b5bbb4f574b1df96fe2b4a47ef6d4d461a0eba"`
Dec 14 03:04:25.876 INFO [stderr] usermod: no changes
Dec 14 03:04:25.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 03:04:25.986 INFO [stderr]      Running /target/debug/deps/chapter1-b707bfa2fbdccbe9
Dec 14 03:04:25.989 INFO [stdout] 
Dec 14 03:04:25.989 INFO [stdout] running 1 test
Dec 14 03:04:25.995 INFO [stdout] test test_gcd ... ok
Dec 14 03:04:25.995 INFO [stderr] su: No module specific data is present
Dec 14 03:04:25.995 INFO [stdout] 
Dec 14 03:04:25.995 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:04:25.995 INFO [stdout] 
Dec 14 03:04:26.541 INFO running `"docker" "inspect" "eaef7372941c13e20983e99632b5bbb4f574b1df96fe2b4a47ef6d4d461a0eba"`
Dec 14 03:04:26.695 INFO running `"docker" "rm" "-f" "eaef7372941c13e20983e99632b5bbb4f574b1df96fe2b4a47ef6d4d461a0eba"`
Dec 14 03:04:26.820 INFO [stdout] eaef7372941c13e20983e99632b5bbb4f574b1df96fe2b4a47ef6d4d461a0eba