Dec 06 07:05:02.359 INFO testing amazingmo/Basics against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 07:05:02.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 07:05:02.500 INFO [stdout] b8396240c9db0362648e29f7bb5aabf02f8ee20ed194fa4c0aaac37d88049558
Dec 06 07:05:02.502 INFO running `"docker" "start" "-a" "b8396240c9db0362648e29f7bb5aabf02f8ee20ed194fa4c0aaac37d88049558"`
Dec 06 07:05:02.851 INFO [stderr] usermod: no changes
Dec 06 07:05:02.955 INFO [stderr]    Compiling serde_json v0.8.6
Dec 06 07:05:02.955 INFO [stderr]    Compiling iron v0.5.1
Dec 06 07:05:05.568 INFO [stderr]    Compiling persistent v0.3.0
Dec 06 07:05:05.568 INFO [stderr]    Compiling router v0.5.1
Dec 06 07:05:07.100 INFO [stderr]    Compiling bodyparser v0.5.0
Dec 06 07:05:09.290 INFO [stderr]    Compiling urlencoded v0.5.0
Dec 06 07:05:11.017 INFO [stderr]    Compiling chapter1 v0.1.0 (/source)
Dec 06 07:05:12.448 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 07:05:12.448 INFO [stderr]   --> src/main.rs:20:1
Dec 06 07:05:12.448 INFO [stderr]    |
Dec 06 07:05:12.448 INFO [stderr] 20 | #[macro_use] extern crate mime;
Dec 06 07:05:12.448 INFO [stderr]    | ^^^^^^^^^^^^
Dec 06 07:05:12.448 INFO [stderr]    |
Dec 06 07:05:12.448 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 07:05:12.448 INFO [stderr] 
Dec 06 07:05:12.448 INFO [stderr] warning: unused import: `iron::prelude::*`
Dec 06 07:05:12.448 INFO [stderr]   --> src/main.rs:25:5
Dec 06 07:05:12.448 INFO [stderr]    |
Dec 06 07:05:12.448 INFO [stderr] 25 | use iron::prelude::*;
Dec 06 07:05:12.449 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 07:05:12.449 INFO [stderr] 
Dec 06 07:05:12.449 INFO [stderr] warning: unused import: `iron::status`
Dec 06 07:05:12.449 INFO [stderr]   --> src/main.rs:26:5
Dec 06 07:05:12.449 INFO [stderr]    |
Dec 06 07:05:12.449 INFO [stderr] 26 | use iron::status;
Dec 06 07:05:12.449 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 06 07:05:12.449 INFO [stderr] 
Dec 06 07:05:13.656 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.79s
Dec 06 07:05:13.659 INFO [stderr] su: No module specific data is present
Dec 06 07:05:13.945 INFO running `"docker" "inspect" "b8396240c9db0362648e29f7bb5aabf02f8ee20ed194fa4c0aaac37d88049558"`
Dec 06 07:05:14.010 INFO running `"docker" "rm" "-f" "b8396240c9db0362648e29f7bb5aabf02f8ee20ed194fa4c0aaac37d88049558"`
Dec 06 07:05:14.099 INFO [stdout] b8396240c9db0362648e29f7bb5aabf02f8ee20ed194fa4c0aaac37d88049558
Dec 06 07:05:14.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 07:05:14.250 INFO [stdout] bb491e0f7bd3905e2c7df3981b453702574c990f8602734a3bd8fae31839241c
Dec 06 07:05:14.252 INFO running `"docker" "start" "-a" "bb491e0f7bd3905e2c7df3981b453702574c990f8602734a3bd8fae31839241c"`
Dec 06 07:05:14.704 INFO [stderr] usermod: no changes
Dec 06 07:05:14.796 INFO [stderr]    Compiling chapter1 v0.1.0 (/source)
Dec 06 07:05:16.134 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 07:05:16.134 INFO [stderr]   --> src/main.rs:20:1
Dec 06 07:05:16.134 INFO [stderr]    |
Dec 06 07:05:16.134 INFO [stderr] 20 | #[macro_use] extern crate mime;
Dec 06 07:05:16.134 INFO [stderr]    | ^^^^^^^^^^^^
Dec 06 07:05:16.134 INFO [stderr]    |
Dec 06 07:05:16.134 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 07:05:16.134 INFO [stderr] 
Dec 06 07:05:16.134 INFO [stderr] warning: unused import: `iron::prelude::*`
Dec 06 07:05:16.134 INFO [stderr]   --> src/main.rs:25:5
Dec 06 07:05:16.134 INFO [stderr]    |
Dec 06 07:05:16.134 INFO [stderr] 25 | use iron::prelude::*;
Dec 06 07:05:16.134 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 07:05:16.134 INFO [stderr] 
Dec 06 07:05:16.134 INFO [stderr] warning: unused import: `iron::status`
Dec 06 07:05:16.134 INFO [stderr]   --> src/main.rs:26:5
Dec 06 07:05:16.134 INFO [stderr]    |
Dec 06 07:05:16.134 INFO [stderr] 26 | use iron::status;
Dec 06 07:05:16.134 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 06 07:05:16.134 INFO [stderr] 
Dec 06 07:05:16.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 06 07:05:16.548 INFO [stderr] su: No module specific data is present
Dec 06 07:05:17.112 INFO running `"docker" "inspect" "bb491e0f7bd3905e2c7df3981b453702574c990f8602734a3bd8fae31839241c"`
Dec 06 07:05:17.259 INFO running `"docker" "rm" "-f" "bb491e0f7bd3905e2c7df3981b453702574c990f8602734a3bd8fae31839241c"`
Dec 06 07:05:17.456 INFO [stdout] bb491e0f7bd3905e2c7df3981b453702574c990f8602734a3bd8fae31839241c
Dec 06 07:05:17.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 07:05:17.924 INFO [stdout] 813cd5b4f84a5ac53aa9dca26691c6e03b9ed152744d93baaefa30a4734ccdd1
Dec 06 07:05:17.930 INFO running `"docker" "start" "-a" "813cd5b4f84a5ac53aa9dca26691c6e03b9ed152744d93baaefa30a4734ccdd1"`
Dec 06 07:05:18.947 INFO [stderr] usermod: no changes
Dec 06 07:05:19.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 06 07:05:19.068 INFO [stderr]      Running /target/debug/deps/chapter1-ca6606ac243c2f78
Dec 06 07:05:19.072 INFO [stdout] 
Dec 06 07:05:19.072 INFO [stdout] running 1 test
Dec 06 07:05:19.076 INFO [stdout] test test_gcd ... ok
Dec 06 07:05:19.076 INFO [stdout] 
Dec 06 07:05:19.076 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:05:19.076 INFO [stdout] 
Dec 06 07:05:19.078 INFO [stderr] su: No module specific data is present
Dec 06 07:05:19.563 INFO running `"docker" "inspect" "813cd5b4f84a5ac53aa9dca26691c6e03b9ed152744d93baaefa30a4734ccdd1"`
Dec 06 07:05:19.634 INFO running `"docker" "rm" "-f" "813cd5b4f84a5ac53aa9dca26691c6e03b9ed152744d93baaefa30a4734ccdd1"`
Dec 06 07:05:19.752 INFO [stdout] 813cd5b4f84a5ac53aa9dca26691c6e03b9ed152744d93baaefa30a4734ccdd1