Dec 06 19:31:51.805 INFO testing tower-0.0.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 19:31:51.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 19:31:52.031 INFO [stdout] 23add7c404b2a1524e3479d26739149927f1ffff29cac22ecc3792f75b0d0b24
Dec 06 19:31:52.034 INFO running `"docker" "start" "-a" "23add7c404b2a1524e3479d26739149927f1ffff29cac22ecc3792f75b0d0b24"`
Dec 06 19:31:52.424 INFO [stderr] usermod: no changes
Dec 06 19:31:52.450 INFO [stderr]    Compiling tower v0.0.1 (/source)
Dec 06 19:31:52.801 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 06 19:31:52.802 INFO [stderr] su: No module specific data is present
Dec 06 19:31:53.134 INFO running `"docker" "inspect" "23add7c404b2a1524e3479d26739149927f1ffff29cac22ecc3792f75b0d0b24"`
Dec 06 19:31:53.342 INFO running `"docker" "rm" "-f" "23add7c404b2a1524e3479d26739149927f1ffff29cac22ecc3792f75b0d0b24"`
Dec 06 19:31:53.457 INFO [stdout] 23add7c404b2a1524e3479d26739149927f1ffff29cac22ecc3792f75b0d0b24
Dec 06 19:31:53.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 19:31:53.756 INFO [stdout] 05d69e91cf22ad1899a7892dfdc72ca7098c317967722d9a77d196c44c618891
Dec 06 19:31:53.758 INFO running `"docker" "start" "-a" "05d69e91cf22ad1899a7892dfdc72ca7098c317967722d9a77d196c44c618891"`
Dec 06 19:31:54.698 INFO [stderr] usermod: no changes
Dec 06 19:31:54.736 INFO [stderr]    Compiling tower v0.0.1 (/source)
Dec 06 19:31:55.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 06 19:31:55.543 INFO [stderr] su: No module specific data is present
Dec 06 19:31:55.994 INFO running `"docker" "inspect" "05d69e91cf22ad1899a7892dfdc72ca7098c317967722d9a77d196c44c618891"`
Dec 06 19:31:56.178 INFO running `"docker" "rm" "-f" "05d69e91cf22ad1899a7892dfdc72ca7098c317967722d9a77d196c44c618891"`
Dec 06 19:31:56.532 INFO [stdout] 05d69e91cf22ad1899a7892dfdc72ca7098c317967722d9a77d196c44c618891
Dec 06 19:31:56.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 19:31:56.961 INFO [stdout] 7f7c907216adc049fd50b037035611179e0f3033ac8c34ede43a3743cc0286d2
Dec 06 19:31:56.970 INFO running `"docker" "start" "-a" "7f7c907216adc049fd50b037035611179e0f3033ac8c34ede43a3743cc0286d2"`
Dec 06 19:31:57.827 INFO [stderr] usermod: no changes
Dec 06 19:31:57.861 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 19:31:57.861 INFO [stdout] 
Dec 06 19:31:57.861 INFO [stderr]      Running /target/debug/deps/tower-fd0f3779275f6316
Dec 06 19:31:57.861 INFO [stdout] running 0 tests
Dec 06 19:31:57.861 INFO [stderr]    Doc-tests tower
Dec 06 19:31:57.861 INFO [stdout] 
Dec 06 19:31:57.861 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:31:57.861 INFO [stdout] 
Dec 06 19:31:58.640 INFO [stdout] 
Dec 06 19:31:58.640 INFO [stdout] running 0 tests
Dec 06 19:31:58.640 INFO [stdout] 
Dec 06 19:31:58.640 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:31:58.640 INFO [stdout] 
Dec 06 19:31:58.660 INFO [stderr] su: No module specific data is present
Dec 06 19:31:59.102 INFO running `"docker" "inspect" "7f7c907216adc049fd50b037035611179e0f3033ac8c34ede43a3743cc0286d2"`
Dec 06 19:31:59.371 INFO running `"docker" "rm" "-f" "7f7c907216adc049fd50b037035611179e0f3033ac8c34ede43a3743cc0286d2"`
Dec 06 19:31:59.560 INFO [stdout] 7f7c907216adc049fd50b037035611179e0f3033ac8c34ede43a3743cc0286d2