Dec 05 02:45:30.596 INFO testing vijaysharmay/rust-session-part-1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 02:45:30.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 02:45:30.792 INFO [stdout] 555d4062df9ba9d1a8e9dc74c73f4cb7fc9255229a8014bc486475a0f34ce709
Dec 05 02:45:30.795 INFO running `"docker" "start" "-a" "555d4062df9ba9d1a8e9dc74c73f4cb7fc9255229a8014bc486475a0f34ce709"`
Dec 05 02:45:31.464 INFO [stderr] usermod: no changes
Dec 05 02:45:31.535 INFO [stderr]    Compiling rust-techtonic-session v0.1.0 (/source)
Dec 05 02:45:32.036 INFO [stderr] warning: value assigned to `a1` is never read
Dec 05 02:45:32.036 INFO [stderr]   --> src/lesson_1.rs:16:13
Dec 05 02:45:32.036 INFO [stderr]    |
Dec 05 02:45:32.036 INFO [stderr] 16 |     let mut a1: i32 = 1;
Dec 05 02:45:32.036 INFO [stderr]    |             ^^
Dec 05 02:45:32.036 INFO [stderr]    |
Dec 05 02:45:32.036 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 02:45:32.036 INFO [stderr] 
Dec 05 02:45:33.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Dec 05 02:45:33.386 INFO [stderr] su: No module specific data is present
Dec 05 02:45:33.950 INFO running `"docker" "inspect" "555d4062df9ba9d1a8e9dc74c73f4cb7fc9255229a8014bc486475a0f34ce709"`
Dec 05 02:45:34.125 INFO running `"docker" "rm" "-f" "555d4062df9ba9d1a8e9dc74c73f4cb7fc9255229a8014bc486475a0f34ce709"`
Dec 05 02:45:34.411 INFO [stdout] 555d4062df9ba9d1a8e9dc74c73f4cb7fc9255229a8014bc486475a0f34ce709
Dec 05 02:45:34.415 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 02:45:34.848 INFO [stdout] 1fae57f54a0cb22869ac0b8b225de4fe3dbf390c88bfacfe7bcaa3a66eae008e
Dec 05 02:45:34.854 INFO running `"docker" "start" "-a" "1fae57f54a0cb22869ac0b8b225de4fe3dbf390c88bfacfe7bcaa3a66eae008e"`
Dec 05 02:45:35.693 INFO [stderr] usermod: no changes
Dec 05 02:45:35.724 INFO [stderr]    Compiling rust-techtonic-session v0.1.0 (/source)
Dec 05 02:45:36.168 INFO [stderr] warning: value assigned to `a1` is never read
Dec 05 02:45:36.168 INFO [stderr]   --> src/lesson_1.rs:16:13
Dec 05 02:45:36.168 INFO [stderr]    |
Dec 05 02:45:36.168 INFO [stderr] 16 |     let mut a1: i32 = 1;
Dec 05 02:45:36.168 INFO [stderr]    |             ^^
Dec 05 02:45:36.168 INFO [stderr]    |
Dec 05 02:45:36.168 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 02:45:36.168 INFO [stderr] 
Dec 05 02:45:36.574 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 05 02:45:36.576 INFO [stderr] su: No module specific data is present
Dec 05 02:45:36.858 INFO running `"docker" "inspect" "1fae57f54a0cb22869ac0b8b225de4fe3dbf390c88bfacfe7bcaa3a66eae008e"`
Dec 05 02:45:37.050 INFO running `"docker" "rm" "-f" "1fae57f54a0cb22869ac0b8b225de4fe3dbf390c88bfacfe7bcaa3a66eae008e"`
Dec 05 02:45:37.268 INFO [stdout] 1fae57f54a0cb22869ac0b8b225de4fe3dbf390c88bfacfe7bcaa3a66eae008e
Dec 05 02:45:37.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 02:45:37.745 INFO [stdout] c1c8db2e22a0c66238b159067dee972400a3e5b5ded94284224e0803ceefe4de
Dec 05 02:45:37.747 INFO running `"docker" "start" "-a" "c1c8db2e22a0c66238b159067dee972400a3e5b5ded94284224e0803ceefe4de"`
Dec 05 02:45:38.791 INFO [stderr] usermod: no changes
Dec 05 02:45:38.853 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 02:45:38.858 INFO [stderr]      Running /target/debug/deps/rust_techtonic_session-46242ce58a1042ad
Dec 05 02:45:38.862 INFO [stdout] 
Dec 05 02:45:38.862 INFO [stdout] running 0 tests
Dec 05 02:45:38.862 INFO [stdout] 
Dec 05 02:45:38.862 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 02:45:38.862 INFO [stdout] 
Dec 05 02:45:38.868 INFO [stderr] su: No module specific data is present
Dec 05 02:45:39.253 INFO running `"docker" "inspect" "c1c8db2e22a0c66238b159067dee972400a3e5b5ded94284224e0803ceefe4de"`
Dec 05 02:45:39.322 INFO running `"docker" "rm" "-f" "c1c8db2e22a0c66238b159067dee972400a3e5b5ded94284224e0803ceefe4de"`
Dec 05 02:45:39.402 INFO [stdout] c1c8db2e22a0c66238b159067dee972400a3e5b5ded94284224e0803ceefe4de