Nov 17 09:31:27.200 INFO testing amazingmo/Basics against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 09:31:27.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 09:31:27.425 INFO [stdout] 8b53ab2460affc29e699be95eb62429485b6ea3f2911bcc75fcf80bcd0ed54fb
Nov 17 09:31:27.428 INFO running `"docker" "start" "-a" "8b53ab2460affc29e699be95eb62429485b6ea3f2911bcc75fcf80bcd0ed54fb"`
Nov 17 09:31:27.822 INFO [stderr] usermod: no changes
Nov 17 09:31:27.942 INFO [stderr]    Compiling serde_json v0.8.6
Nov 17 09:31:27.943 INFO [stderr]    Compiling iron v0.5.1
Nov 17 09:31:30.721 INFO [stderr]    Compiling persistent v0.3.0
Nov 17 09:31:30.727 INFO [stderr]    Compiling router v0.5.1
Nov 17 09:31:32.161 INFO [stderr]    Compiling bodyparser v0.5.0
Nov 17 09:31:34.690 INFO [stderr]    Compiling urlencoded v0.5.0
Nov 17 09:31:36.340 INFO [stderr]    Compiling chapter1 v0.1.0 (/source)
Nov 17 09:31:37.611 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 09:31:37.611 INFO [stderr]   --> src/main.rs:20:1
Nov 17 09:31:37.611 INFO [stderr]    |
Nov 17 09:31:37.611 INFO [stderr] 20 | #[macro_use] extern crate mime;
Nov 17 09:31:37.611 INFO [stderr]    | ^^^^^^^^^^^^
Nov 17 09:31:37.611 INFO [stderr]    |
Nov 17 09:31:37.611 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 09:31:37.611 INFO [stderr] 
Nov 17 09:31:37.611 INFO [stderr] warning: unused import: `iron::prelude::*`
Nov 17 09:31:37.611 INFO [stderr]   --> src/main.rs:25:5
Nov 17 09:31:37.611 INFO [stderr]    |
Nov 17 09:31:37.611 INFO [stderr] 25 | use iron::prelude::*;
Nov 17 09:31:37.611 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 09:31:37.611 INFO [stderr] 
Nov 17 09:31:37.611 INFO [stderr] warning: unused import: `iron::status`
Nov 17 09:31:37.611 INFO [stderr]   --> src/main.rs:26:5
Nov 17 09:31:37.611 INFO [stderr]    |
Nov 17 09:31:37.611 INFO [stderr] 26 | use iron::status;
Nov 17 09:31:37.611 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 09:31:37.611 INFO [stderr] 
Nov 17 09:31:38.990 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.15s
Nov 17 09:31:38.997 INFO [stderr] su: No module specific data is present
Nov 17 09:31:39.436 INFO running `"docker" "inspect" "8b53ab2460affc29e699be95eb62429485b6ea3f2911bcc75fcf80bcd0ed54fb"`
Nov 17 09:31:39.526 INFO running `"docker" "rm" "-f" "8b53ab2460affc29e699be95eb62429485b6ea3f2911bcc75fcf80bcd0ed54fb"`
Nov 17 09:31:39.650 INFO [stdout] 8b53ab2460affc29e699be95eb62429485b6ea3f2911bcc75fcf80bcd0ed54fb
Nov 17 09:31:39.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 09:31:39.841 INFO [stdout] 009854feabd344a769508dfa95d2cd45bbdc8128c8cfb87e98fa0e72f7bf8448
Nov 17 09:31:39.844 INFO running `"docker" "start" "-a" "009854feabd344a769508dfa95d2cd45bbdc8128c8cfb87e98fa0e72f7bf8448"`
Nov 17 09:31:40.451 INFO [stderr] usermod: no changes
Nov 17 09:31:40.531 INFO [stderr]    Compiling chapter1 v0.1.0 (/source)
Nov 17 09:31:41.719 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 09:31:41.719 INFO [stderr]   --> src/main.rs:20:1
Nov 17 09:31:41.719 INFO [stderr]    |
Nov 17 09:31:41.719 INFO [stderr] 20 | #[macro_use] extern crate mime;
Nov 17 09:31:41.719 INFO [stderr]    | ^^^^^^^^^^^^
Nov 17 09:31:41.719 INFO [stderr]    |
Nov 17 09:31:41.719 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 09:31:41.719 INFO [stderr] 
Nov 17 09:31:41.719 INFO [stderr] warning: unused import: `iron::prelude::*`
Nov 17 09:31:41.719 INFO [stderr]   --> src/main.rs:25:5
Nov 17 09:31:41.719 INFO [stderr]    |
Nov 17 09:31:41.719 INFO [stderr] 25 | use iron::prelude::*;
Nov 17 09:31:41.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 09:31:41.719 INFO [stderr] 
Nov 17 09:31:41.719 INFO [stderr] warning: unused import: `iron::status`
Nov 17 09:31:41.719 INFO [stderr]   --> src/main.rs:26:5
Nov 17 09:31:41.719 INFO [stderr]    |
Nov 17 09:31:41.719 INFO [stderr] 26 | use iron::status;
Nov 17 09:31:41.719 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 09:31:41.719 INFO [stderr] 
Nov 17 09:31:42.269 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Nov 17 09:31:42.277 INFO [stderr] su: No module specific data is present
Nov 17 09:31:42.548 INFO running `"docker" "inspect" "009854feabd344a769508dfa95d2cd45bbdc8128c8cfb87e98fa0e72f7bf8448"`
Nov 17 09:31:42.617 INFO running `"docker" "rm" "-f" "009854feabd344a769508dfa95d2cd45bbdc8128c8cfb87e98fa0e72f7bf8448"`
Nov 17 09:31:42.745 INFO [stdout] 009854feabd344a769508dfa95d2cd45bbdc8128c8cfb87e98fa0e72f7bf8448
Nov 17 09:31:42.751 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 09:31:42.917 INFO [stdout] 3f1fbad085acc2c6b1e9ed654d3b08c86264acbe6e5ede391a920d3a5ea332be
Nov 17 09:31:42.924 INFO running `"docker" "start" "-a" "3f1fbad085acc2c6b1e9ed654d3b08c86264acbe6e5ede391a920d3a5ea332be"`
Nov 17 09:31:43.313 INFO [stderr] usermod: no changes
Nov 17 09:31:43.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 09:31:43.427 INFO [stderr]      Running /target/debug/deps/chapter1-797111a854b450ff
Nov 17 09:31:43.431 INFO [stdout] 
Nov 17 09:31:43.431 INFO [stdout] running 1 test
Nov 17 09:31:43.431 INFO [stdout] test test_gcd ... ok
Nov 17 09:31:43.431 INFO [stdout] 
Nov 17 09:31:43.431 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:31:43.431 INFO [stdout] 
Nov 17 09:31:43.433 INFO [stderr] su: No module specific data is present
Nov 17 09:31:43.977 INFO running `"docker" "inspect" "3f1fbad085acc2c6b1e9ed654d3b08c86264acbe6e5ede391a920d3a5ea332be"`
Nov 17 09:31:44.071 INFO running `"docker" "rm" "-f" "3f1fbad085acc2c6b1e9ed654d3b08c86264acbe6e5ede391a920d3a5ea332be"`
Nov 17 09:31:44.186 INFO [stdout] 3f1fbad085acc2c6b1e9ed654d3b08c86264acbe6e5ede391a920d3a5ea332be