Nov 18 06:46:34.339 INFO testing mailgun-0.1.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 06:46:34.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 06:46:34.745 INFO [stdout] 2459406d1c86dc6324cf305dd899099c2656ce607cfb356dad7edb6c6e7cdb03
Nov 18 06:46:34.748 INFO running `"docker" "start" "-a" "2459406d1c86dc6324cf305dd899099c2656ce607cfb356dad7edb6c6e7cdb03"`
Nov 18 06:46:35.850 INFO [stderr] usermod: no changes
Nov 18 06:46:35.927 INFO [stderr]    Compiling mailgun v0.1.3 (/source)
Nov 18 06:46:36.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 18 06:46:36.413 INFO [stderr] su: No module specific data is present
Nov 18 06:46:37.233 INFO running `"docker" "inspect" "2459406d1c86dc6324cf305dd899099c2656ce607cfb356dad7edb6c6e7cdb03"`
Nov 18 06:46:37.545 INFO running `"docker" "rm" "-f" "2459406d1c86dc6324cf305dd899099c2656ce607cfb356dad7edb6c6e7cdb03"`
Nov 18 06:46:37.748 INFO [stdout] 2459406d1c86dc6324cf305dd899099c2656ce607cfb356dad7edb6c6e7cdb03
Nov 18 06:46:37.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 06:46:38.223 INFO [stdout] 7f89d130c90c8ae1f98234523ddd4fc096d6c3d412885a11d627daf7ebd26931
Nov 18 06:46:38.229 INFO running `"docker" "start" "-a" "7f89d130c90c8ae1f98234523ddd4fc096d6c3d412885a11d627daf7ebd26931"`
Nov 18 06:46:39.272 INFO [stderr] usermod: no changes
Nov 18 06:46:39.338 INFO [stderr]    Compiling mailgun v0.1.3 (/source)
Nov 18 06:46:40.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 18 06:46:40.607 INFO [stderr] su: No module specific data is present
Nov 18 06:46:41.420 INFO running `"docker" "inspect" "7f89d130c90c8ae1f98234523ddd4fc096d6c3d412885a11d627daf7ebd26931"`
Nov 18 06:46:41.779 INFO running `"docker" "rm" "-f" "7f89d130c90c8ae1f98234523ddd4fc096d6c3d412885a11d627daf7ebd26931"`
Nov 18 06:46:42.043 INFO [stdout] 7f89d130c90c8ae1f98234523ddd4fc096d6c3d412885a11d627daf7ebd26931
Nov 18 06:46:42.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 06:46:42.500 INFO [stdout] 246fef3f04ce96d12fd896912f43711ddb72c0fcdbd57fef9d46494ee43d9a5a
Nov 18 06:46:42.502 INFO running `"docker" "start" "-a" "246fef3f04ce96d12fd896912f43711ddb72c0fcdbd57fef9d46494ee43d9a5a"`
Nov 18 06:46:43.775 INFO [stderr] usermod: no changes
Nov 18 06:46:43.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 06:46:43.859 INFO [stderr]      Running /target/debug/deps/mailgun-6e90285aaa5bcbfb
Nov 18 06:46:43.867 INFO [stdout] 
Nov 18 06:46:43.867 INFO [stdout] running 1 test
Nov 18 06:46:43.879 INFO [stdout] test tests::it_works ... ok
Nov 18 06:46:43.879 INFO [stderr]    Doc-tests mailgun
Nov 18 06:46:43.880 INFO [stdout] 
Nov 18 06:46:43.880 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:46:43.880 INFO [stdout] 
Nov 18 06:46:44.983 INFO [stdout] 
Nov 18 06:46:44.984 INFO [stdout] running 0 tests
Nov 18 06:46:44.984 INFO [stdout] 
Nov 18 06:46:44.984 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:46:44.984 INFO [stdout] 
Nov 18 06:46:44.987 INFO [stderr] su: No module specific data is present
Nov 18 06:46:45.843 INFO running `"docker" "inspect" "246fef3f04ce96d12fd896912f43711ddb72c0fcdbd57fef9d46494ee43d9a5a"`
Nov 18 06:46:46.207 INFO running `"docker" "rm" "-f" "246fef3f04ce96d12fd896912f43711ddb72c0fcdbd57fef9d46494ee43d9a5a"`
Nov 18 06:46:46.583 INFO [stdout] 246fef3f04ce96d12fd896912f43711ddb72c0fcdbd57fef9d46494ee43d9a5a