Dec 06 19:31:33.081 INFO testing tower-h2-0.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 19:31:33.081 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 06 19:31:33.304 INFO [stdout] 94deaeb2aad5e139f2ffbc223e04c355c308a3f5b062f8bd4c9711ab18f5b7f4
Dec 06 19:31:33.306 INFO running `"docker" "start" "-a" "94deaeb2aad5e139f2ffbc223e04c355c308a3f5b062f8bd4c9711ab18f5b7f4"`
Dec 06 19:31:33.841 INFO [stderr] usermod: no changes
Dec 06 19:31:33.856 INFO [stderr]    Compiling tower-h2 v0.0.0 (/source)
Dec 06 19:31:34.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 06 19:31:34.092 INFO [stderr] su: No module specific data is present
Dec 06 19:31:34.337 INFO running `"docker" "inspect" "94deaeb2aad5e139f2ffbc223e04c355c308a3f5b062f8bd4c9711ab18f5b7f4"`
Dec 06 19:31:34.398 INFO running `"docker" "rm" "-f" "94deaeb2aad5e139f2ffbc223e04c355c308a3f5b062f8bd4c9711ab18f5b7f4"`
Dec 06 19:31:34.484 INFO [stdout] 94deaeb2aad5e139f2ffbc223e04c355c308a3f5b062f8bd4c9711ab18f5b7f4
Dec 06 19:31:34.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 06 19:31:34.681 INFO [stdout] cef000a7aeb6b7fa356c535f5149b7e7176da8136daccc1a752894b1bf775813
Dec 06 19:31:34.686 INFO running `"docker" "start" "-a" "cef000a7aeb6b7fa356c535f5149b7e7176da8136daccc1a752894b1bf775813"`
Dec 06 19:31:35.122 INFO [stderr] usermod: no changes
Dec 06 19:31:35.152 INFO [stderr]    Compiling tower-h2 v0.0.0 (/source)
Dec 06 19:31:35.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 06 19:31:35.630 INFO [stderr] su: No module specific data is present
Dec 06 19:31:35.898 INFO running `"docker" "inspect" "cef000a7aeb6b7fa356c535f5149b7e7176da8136daccc1a752894b1bf775813"`
Dec 06 19:31:35.973 INFO running `"docker" "rm" "-f" "cef000a7aeb6b7fa356c535f5149b7e7176da8136daccc1a752894b1bf775813"`
Dec 06 19:31:36.060 INFO [stdout] cef000a7aeb6b7fa356c535f5149b7e7176da8136daccc1a752894b1bf775813
Dec 06 19:31:36.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 06 19:31:36.216 INFO [stdout] 9ef1c2ca7e2a04ba5bdf833d2173128baa3afa0c503b1c2b215c0a4a595a7e2a
Dec 06 19:31:36.222 INFO running `"docker" "start" "-a" "9ef1c2ca7e2a04ba5bdf833d2173128baa3afa0c503b1c2b215c0a4a595a7e2a"`
Dec 06 19:31:36.684 INFO [stderr] usermod: no changes
Dec 06 19:31:36.712 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 19:31:36.713 INFO [stderr]      Running /target/debug/deps/tower_h2-b083ed87abb2d054
Dec 06 19:31:36.715 INFO [stdout] 
Dec 06 19:31:36.715 INFO [stdout] running 1 test
Dec 06 19:31:36.715 INFO [stdout] test tests::it_works ... ok
Dec 06 19:31:36.715 INFO [stdout] 
Dec 06 19:31:36.715 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:31:36.715 INFO [stdout] 
Dec 06 19:31:36.715 INFO [stderr]    Doc-tests tower-h2
Dec 06 19:31:37.039 INFO [stdout] 
Dec 06 19:31:37.039 INFO [stdout] running 0 tests
Dec 06 19:31:37.039 INFO [stdout] 
Dec 06 19:31:37.039 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:31:37.039 INFO [stdout] 
Dec 06 19:31:37.046 INFO [stderr] su: No module specific data is present
Dec 06 19:31:37.304 INFO running `"docker" "inspect" "9ef1c2ca7e2a04ba5bdf833d2173128baa3afa0c503b1c2b215c0a4a595a7e2a"`
Dec 06 19:31:37.386 INFO running `"docker" "rm" "-f" "9ef1c2ca7e2a04ba5bdf833d2173128baa3afa0c503b1c2b215c0a4a595a7e2a"`
Dec 06 19:31:37.476 INFO [stdout] 9ef1c2ca7e2a04ba5bdf833d2173128baa3afa0c503b1c2b215c0a4a595a7e2a