Dec 14 18:06:19.708 INFO testing subcmd-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 18:06:19.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 18:06:19.992 INFO [stdout] b0972621083667e8db22e2a5f8965a620287ba364fb177d7c38b611860c9b033
Dec 14 18:06:19.994 INFO running `"docker" "start" "-a" "b0972621083667e8db22e2a5f8965a620287ba364fb177d7c38b611860c9b033"`
Dec 14 18:06:20.412 INFO [stderr] usermod: no changes
Dec 14 18:06:20.447 INFO [stderr]    Compiling tabwriter v0.1.25
Dec 14 18:06:21.400 INFO [stderr]    Compiling subcmd v0.1.0 (/source)
Dec 14 18:06:22.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Dec 14 18:06:22.975 INFO [stderr] su: No module specific data is present
Dec 14 18:06:23.629 INFO running `"docker" "inspect" "b0972621083667e8db22e2a5f8965a620287ba364fb177d7c38b611860c9b033"`
Dec 14 18:06:23.733 INFO running `"docker" "rm" "-f" "b0972621083667e8db22e2a5f8965a620287ba364fb177d7c38b611860c9b033"`
Dec 14 18:06:23.851 INFO [stdout] b0972621083667e8db22e2a5f8965a620287ba364fb177d7c38b611860c9b033
Dec 14 18:06:23.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 18:06:24.116 INFO [stdout] 7a6f678d84facd9695866a5c9d37292e3c967754c3242c6f8eb684195dd94fbf
Dec 14 18:06:24.120 INFO running `"docker" "start" "-a" "7a6f678d84facd9695866a5c9d37292e3c967754c3242c6f8eb684195dd94fbf"`
Dec 14 18:06:24.676 INFO [stderr] usermod: no changes
Dec 14 18:06:24.710 INFO [stderr]    Compiling subcmd v0.1.0 (/source)
Dec 14 18:06:25.427 INFO [stderr] warning: unused variable: `argv`
Dec 14 18:06:25.427 INFO [stderr]    --> src/handler.rs:237:23
Dec 14 18:06:25.427 INFO [stderr]     |
Dec 14 18:06:25.427 INFO [stderr] 237 |         fn run(&self, argv: &Vec<String>) {
Dec 14 18:06:25.427 INFO [stderr]     |                       ^^^^ help: consider using `_argv` instead
Dec 14 18:06:25.427 INFO [stderr]     |
Dec 14 18:06:25.427 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 18:06:25.427 INFO [stderr] 
Dec 14 18:06:25.427 INFO [stderr] warning: unused variable: `argv`
Dec 14 18:06:25.427 INFO [stderr]    --> src/handler.rs:254:23
Dec 14 18:06:25.427 INFO [stderr]     |
Dec 14 18:06:25.427 INFO [stderr] 254 |         fn run(&self, argv: &Vec<String>) {
Dec 14 18:06:25.427 INFO [stderr]     |                       ^^^^ help: consider using `_argv` instead
Dec 14 18:06:25.427 INFO [stderr] 
Dec 14 18:06:25.482 INFO [stderr] warning: static variable `FakeCmdRunCalled` should have an upper case name such as `FAKE_CMD_RUN_CALLED`
Dec 14 18:06:25.482 INFO [stderr]   --> src/wrapper.rs:57:5
Dec 14 18:06:25.482 INFO [stderr]    |
Dec 14 18:06:25.482 INFO [stderr] 57 |     static mut FakeCmdRunCalled: bool = false;
Dec 14 18:06:25.482 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 18:06:25.482 INFO [stderr] 
Dec 14 18:06:26.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 14 18:06:26.559 INFO [stderr] su: No module specific data is present
Dec 14 18:06:26.897 INFO running `"docker" "inspect" "7a6f678d84facd9695866a5c9d37292e3c967754c3242c6f8eb684195dd94fbf"`
Dec 14 18:06:27.012 INFO running `"docker" "rm" "-f" "7a6f678d84facd9695866a5c9d37292e3c967754c3242c6f8eb684195dd94fbf"`
Dec 14 18:06:27.167 INFO [stdout] 7a6f678d84facd9695866a5c9d37292e3c967754c3242c6f8eb684195dd94fbf
Dec 14 18:06:27.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 18:06:27.599 INFO [stdout] ea51db55f48de3d395eda4e33d4f382a6535bd440945937fe1b73daa17b47daa
Dec 14 18:06:27.600 INFO running `"docker" "start" "-a" "ea51db55f48de3d395eda4e33d4f382a6535bd440945937fe1b73daa17b47daa"`
Dec 14 18:06:30.017 INFO [stderr] usermod: no changes
Dec 14 18:06:30.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 18:06:30.079 INFO [stderr]      Running /target/debug/deps/subcmd-21521f9ca3e6abd0
Dec 14 18:06:30.091 INFO [stdout] 
Dec 14 18:06:30.091 INFO [stdout] running 10 tests
Dec 14 18:06:30.111 INFO [stdout] test handler::tests::test_bad_usage ... ok
Dec 14 18:06:30.111 INFO [stdout] test handler::tests::test_cmd ... ok
Dec 14 18:06:30.111 INFO [stdout] test handler::tests::test_unknow_cmd ... ok
Dec 14 18:06:30.111 INFO [stdout] test handler::tests::test_bad_command ... ok
Dec 14 18:06:30.111 INFO [stdout] test handler::tests::test_help_for_cmd ... ok
Dec 14 18:06:30.111 INFO [stdout] test handler::tests::test_usage ... ok
Dec 14 18:06:30.111 INFO [stdout] test message::tests::test_message_new ... ok
Dec 14 18:06:30.111 INFO [stdout] test message::tests::test_message_add ... ok
Dec 14 18:06:30.111 INFO [stdout] test message::tests::test_message_set_error ... ok
Dec 14 18:06:30.111 INFO [stdout] test wrapper::tests::test_cmd_wrapper ... ok
Dec 14 18:06:30.111 INFO [stdout] 
Dec 14 18:06:30.111 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:06:30.111 INFO [stdout] 
Dec 14 18:06:30.111 INFO [stderr]    Doc-tests subcmd
Dec 14 18:06:30.941 INFO [stdout] 
Dec 14 18:06:30.941 INFO [stdout] running 4 tests
Dec 14 18:06:33.153 INFO [stdout] test src/handler.rs - handler::CmdHandler (line 25) ... ok
Dec 14 18:06:33.351 INFO [stdout] test src/result.rs - result::CmdResult (line 15) ... ok
Dec 14 18:06:33.419 INFO [stdout] test src/lib.rs -  (line 22) ... ok
Dec 14 18:06:33.772 INFO [stdout] test src/message.rs - message::Message (line 12) ... ok
Dec 14 18:06:33.772 INFO [stdout] 
Dec 14 18:06:33.772 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:06:33.772 INFO [stdout] 
Dec 14 18:06:33.783 INFO [stderr] su: No module specific data is present
Dec 14 18:06:34.068 INFO running `"docker" "inspect" "ea51db55f48de3d395eda4e33d4f382a6535bd440945937fe1b73daa17b47daa"`
Dec 14 18:06:34.209 INFO running `"docker" "rm" "-f" "ea51db55f48de3d395eda4e33d4f382a6535bd440945937fe1b73daa17b47daa"`
Dec 14 18:06:34.345 INFO [stdout] ea51db55f48de3d395eda4e33d4f382a6535bd440945937fe1b73daa17b47daa