Dec 13 15:15:22.788 INFO testing joeyrosztoczy/rust-book-exercises against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 15:15:22.788 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 13 15:15:23.299 INFO [stdout] 7c45b1dde9ff679c2d13f85d4591d9fefb1cd1475f1f6a310e289094ba4aef3f
Dec 13 15:15:23.304 INFO running `"docker" "start" "-a" "7c45b1dde9ff679c2d13f85d4591d9fefb1cd1475f1f6a310e289094ba4aef3f"`
Dec 13 15:15:24.843 INFO [stderr] usermod: no changes
Dec 13 15:15:24.907 INFO [stderr]    Compiling rust-bk-exercises v0.1.0 (/source)
Dec 13 15:15:26.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 13 15:15:26.135 INFO [stderr] su: No module specific data is present
Dec 13 15:15:26.732 INFO running `"docker" "inspect" "7c45b1dde9ff679c2d13f85d4591d9fefb1cd1475f1f6a310e289094ba4aef3f"`
Dec 13 15:15:27.233 INFO running `"docker" "rm" "-f" "7c45b1dde9ff679c2d13f85d4591d9fefb1cd1475f1f6a310e289094ba4aef3f"`
Dec 13 15:15:27.723 INFO [stdout] 7c45b1dde9ff679c2d13f85d4591d9fefb1cd1475f1f6a310e289094ba4aef3f
Dec 13 15:15:27.730 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 13 15:15:28.256 INFO [stdout] a776fde6604a7bdd2cf6af89bc4df2b3e7076ca20ec570ab76edf87b95af8dc0
Dec 13 15:15:28.263 INFO running `"docker" "start" "-a" "a776fde6604a7bdd2cf6af89bc4df2b3e7076ca20ec570ab76edf87b95af8dc0"`
Dec 13 15:15:29.335 INFO [stderr] usermod: no changes
Dec 13 15:15:29.376 INFO [stderr]    Compiling rust-bk-exercises v0.1.0 (/source)
Dec 13 15:15:30.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 13 15:15:30.095 INFO [stderr] su: No module specific data is present
Dec 13 15:15:30.678 INFO running `"docker" "inspect" "a776fde6604a7bdd2cf6af89bc4df2b3e7076ca20ec570ab76edf87b95af8dc0"`
Dec 13 15:15:30.960 INFO running `"docker" "rm" "-f" "a776fde6604a7bdd2cf6af89bc4df2b3e7076ca20ec570ab76edf87b95af8dc0"`
Dec 13 15:15:31.331 INFO [stdout] a776fde6604a7bdd2cf6af89bc4df2b3e7076ca20ec570ab76edf87b95af8dc0
Dec 13 15:15:31.343 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 13 15:15:31.819 INFO [stdout] 86e679f1054fb6d34619e259305a1c12d09daae038183150119028a6dc08d55c
Dec 13 15:15:31.821 INFO running `"docker" "start" "-a" "86e679f1054fb6d34619e259305a1c12d09daae038183150119028a6dc08d55c"`
Dec 13 15:15:32.960 INFO [stderr] usermod: no changes
Dec 13 15:15:32.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 15:15:32.971 INFO [stdout] 
Dec 13 15:15:32.971 INFO [stderr]      Running /target/debug/deps/rust_bk_exercises-a3b48d7cb69ad44c
Dec 13 15:15:32.971 INFO [stdout] running 0 tests
Dec 13 15:15:32.971 INFO [stdout] 
Dec 13 15:15:32.971 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:15:32.971 INFO [stdout] 
Dec 13 15:15:32.973 INFO [stderr] su: No module specific data is present
Dec 13 15:15:33.831 INFO running `"docker" "inspect" "86e679f1054fb6d34619e259305a1c12d09daae038183150119028a6dc08d55c"`
Dec 13 15:15:34.101 INFO running `"docker" "rm" "-f" "86e679f1054fb6d34619e259305a1c12d09daae038183150119028a6dc08d55c"`
Dec 13 15:15:34.479 INFO [stdout] 86e679f1054fb6d34619e259305a1c12d09daae038183150119028a6dc08d55c