Dec 07 09:54:53.142 INFO testing iron-json-response-0.6.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:54:53.142 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07 09:54:53.396 INFO [stdout] 4e944ace3afee92d2c215a3219576c21ca95d120e4ebd525b22212742a0b3969
Dec 07 09:54:53.398 INFO running `"docker" "start" "-a" "4e944ace3afee92d2c215a3219576c21ca95d120e4ebd525b22212742a0b3969"`
Dec 07 09:54:53.924 INFO [stderr] usermod: no changes
Dec 07 09:54:54.034 INFO [stderr]    Compiling iron-json-response v0.6.0 (/source)
Dec 07 09:54:55.739 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 07 09:54:55.747 INFO [stderr] su: No module specific data is present
Dec 07 09:54:55.996 INFO running `"docker" "inspect" "4e944ace3afee92d2c215a3219576c21ca95d120e4ebd525b22212742a0b3969"`
Dec 07 09:54:56.068 INFO running `"docker" "rm" "-f" "4e944ace3afee92d2c215a3219576c21ca95d120e4ebd525b22212742a0b3969"`
Dec 07 09:54:56.163 INFO [stdout] 4e944ace3afee92d2c215a3219576c21ca95d120e4ebd525b22212742a0b3969
Dec 07 09:54:56.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07 09:54:56.322 INFO [stdout] 535eee2590079899f7d7e843951dc68d8dc7ab71ffcf7304015073c95bb808f7
Dec 07 09:54:56.326 INFO running `"docker" "start" "-a" "535eee2590079899f7d7e843951dc68d8dc7ab71ffcf7304015073c95bb808f7"`
Dec 07 09:54:56.689 INFO [stderr] usermod: no changes
Dec 07 09:54:56.856 INFO [stderr]    Compiling iron-json-response v0.6.0 (/source)
Dec 07 09:55:02.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Dec 07 09:55:02.241 INFO [stderr] su: No module specific data is present
Dec 07 09:55:02.582 INFO running `"docker" "inspect" "535eee2590079899f7d7e843951dc68d8dc7ab71ffcf7304015073c95bb808f7"`
Dec 07 09:55:02.714 INFO running `"docker" "rm" "-f" "535eee2590079899f7d7e843951dc68d8dc7ab71ffcf7304015073c95bb808f7"`
Dec 07 09:55:02.839 INFO [stdout] 535eee2590079899f7d7e843951dc68d8dc7ab71ffcf7304015073c95bb808f7
Dec 07 09:55:02.842 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07 09:55:03.104 INFO [stdout] 719576c40774c86675d301255150696dd8f1391cb778fd11ac0fa6f7853f4d25
Dec 07 09:55:03.106 INFO running `"docker" "start" "-a" "719576c40774c86675d301255150696dd8f1391cb778fd11ac0fa6f7853f4d25"`
Dec 07 09:55:03.713 INFO [stderr] usermod: no changes
Dec 07 09:55:03.801 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 07 09:55:03.804 INFO [stderr]      Running /target/debug/deps/iron_json_response-60f68256e0ad4c3d
Dec 07 09:55:03.806 INFO [stdout] 
Dec 07 09:55:03.806 INFO [stdout] running 0 tests
Dec 07 09:55:03.806 INFO [stdout] 
Dec 07 09:55:03.806 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:55:03.806 INFO [stdout] 
Dec 07 09:55:03.806 INFO [stderr]    Doc-tests iron-json-response
Dec 07 09:55:06.300 INFO [stdout] 
Dec 07 09:55:06.300 INFO [stdout] running 0 tests
Dec 07 09:55:06.300 INFO [stdout] 
Dec 07 09:55:06.300 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:55:06.300 INFO [stdout] 
Dec 07 09:55:06.309 INFO [stderr] su: No module specific data is present
Dec 07 09:55:06.594 INFO running `"docker" "inspect" "719576c40774c86675d301255150696dd8f1391cb778fd11ac0fa6f7853f4d25"`
Dec 07 09:55:06.674 INFO running `"docker" "rm" "-f" "719576c40774c86675d301255150696dd8f1391cb778fd11ac0fa6f7853f4d25"`
Dec 07 09:55:06.742 INFO [stdout] 719576c40774c86675d301255150696dd8f1391cb778fd11ac0fa6f7853f4d25