Dec 15 17:45:28.146 INFO testing cryogen_plugin_json-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:45:28.146 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 17:45:28.567 INFO [stdout] 99f909a171c2d7f71c53036343ec2aadb74002e83e49afc2deabd21d257a0284
Dec 15 17:45:28.573 INFO running `"docker" "start" "-a" "99f909a171c2d7f71c53036343ec2aadb74002e83e49afc2deabd21d257a0284"`
Dec 15 17:45:30.214 INFO [stderr] usermod: no changes
Dec 15 17:45:30.303 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 15 17:45:30.504 INFO [stderr]    Compiling term_size v0.2.3
Dec 15 17:45:30.523 INFO [stderr]    Compiling tera v0.8.1
Dec 15 17:45:31.743 INFO [stderr]    Compiling clap v2.20.5
Dec 15 17:45:57.399 INFO [stderr]    Compiling cryogen_prelude v0.1.0
Dec 15 17:45:58.819 INFO [stderr]    Compiling cryogen_plugin_json v0.1.0 (/source)
Dec 15 17:46:00.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.43s
Dec 15 17:46:00.691 INFO [stderr] su: No module specific data is present
Dec 15 17:46:01.471 INFO running `"docker" "inspect" "99f909a171c2d7f71c53036343ec2aadb74002e83e49afc2deabd21d257a0284"`
Dec 15 17:46:01.657 INFO running `"docker" "rm" "-f" "99f909a171c2d7f71c53036343ec2aadb74002e83e49afc2deabd21d257a0284"`
Dec 15 17:46:01.835 INFO [stdout] 99f909a171c2d7f71c53036343ec2aadb74002e83e49afc2deabd21d257a0284
Dec 15 17:46:01.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 17:46:02.393 INFO [stdout] 8d0899b9d994189e89e5591695a35c2a50960fc994b07a408c685427015b5e05
Dec 15 17:46:02.397 INFO running `"docker" "start" "-a" "8d0899b9d994189e89e5591695a35c2a50960fc994b07a408c685427015b5e05"`
Dec 15 17:46:02.964 INFO [stderr] usermod: no changes
Dec 15 17:46:02.987 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 15 17:46:03.068 INFO [stderr]    Compiling cryogen_plugin_json v0.1.0 (/source)
Dec 15 17:46:04.991 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 15 17:46:04.997 INFO [stderr] su: No module specific data is present
Dec 15 17:46:05.795 INFO running `"docker" "inspect" "8d0899b9d994189e89e5591695a35c2a50960fc994b07a408c685427015b5e05"`
Dec 15 17:46:06.119 INFO running `"docker" "rm" "-f" "8d0899b9d994189e89e5591695a35c2a50960fc994b07a408c685427015b5e05"`
Dec 15 17:46:06.472 INFO [stdout] 8d0899b9d994189e89e5591695a35c2a50960fc994b07a408c685427015b5e05
Dec 15 17:46:06.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 17:46:07.013 INFO [stdout] 500b4b72e649ac835e8a54ba1f1971a154cce4367831521a3207a0d5cf2aed65
Dec 15 17:46:07.019 INFO running `"docker" "start" "-a" "500b4b72e649ac835e8a54ba1f1971a154cce4367831521a3207a0d5cf2aed65"`
Dec 15 17:46:08.088 INFO [stderr] usermod: no changes
Dec 15 17:46:08.113 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 15 17:46:08.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 17:46:08.173 INFO [stderr]      Running /target/debug/deps/cryogen_plugin_json-53c384fce48f03a7
Dec 15 17:46:08.178 INFO [stdout] 
Dec 15 17:46:08.178 INFO [stdout] running 0 tests
Dec 15 17:46:08.178 INFO [stdout] 
Dec 15 17:46:08.178 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:46:08.178 INFO [stdout] 
Dec 15 17:46:08.178 INFO [stderr]    Doc-tests cryogen_plugin_json
Dec 15 17:46:10.411 INFO [stdout] 
Dec 15 17:46:10.411 INFO [stdout] running 0 tests
Dec 15 17:46:10.411 INFO [stdout] 
Dec 15 17:46:10.411 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:46:10.411 INFO [stdout] 
Dec 15 17:46:10.420 INFO [stderr] su: No module specific data is present
Dec 15 17:46:11.153 INFO running `"docker" "inspect" "500b4b72e649ac835e8a54ba1f1971a154cce4367831521a3207a0d5cf2aed65"`
Dec 15 17:46:11.383 INFO running `"docker" "rm" "-f" "500b4b72e649ac835e8a54ba1f1971a154cce4367831521a3207a0d5cf2aed65"`
Dec 15 17:46:11.606 INFO [stdout] 500b4b72e649ac835e8a54ba1f1971a154cce4367831521a3207a0d5cf2aed65