Dec 05 08:28:02.987 INFO testing sbwtw/tower against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 08:28:02.987 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 05 08:28:03.495 INFO [stdout] 6ad0648eb55c308cb36fc17cb6436900a444d0499eebdfeaffe92ff11b4d0b4c
Dec 05 08:28:03.497 INFO running `"docker" "start" "-a" "6ad0648eb55c308cb36fc17cb6436900a444d0499eebdfeaffe92ff11b4d0b4c"`
Dec 05 08:28:04.996 INFO [stderr] usermod: no changes
Dec 05 08:28:05.208 INFO [stderr]    Compiling gcc v0.3.45
Dec 05 08:28:05.208 INFO [stderr]    Compiling openssl v0.9.11
Dec 05 08:28:05.212 INFO [stderr]    Compiling httparse v1.2.2
Dec 05 08:28:05.212 INFO [stderr]    Compiling libsqlite3-sys v0.8.0
Dec 05 08:28:05.212 INFO [stderr]    Compiling thread-id v3.0.0
Dec 05 08:28:05.212 INFO [stderr]    Compiling memchr v1.0.1
Dec 05 08:28:05.212 INFO [stderr]    Compiling num_cpus v1.4.0
Dec 05 08:28:05.212 INFO [stderr]    Compiling time v0.1.37
Dec 05 08:28:07.569 INFO [stderr]    Compiling mime v0.2.3
Dec 05 08:28:07.569 INFO [stderr]    Compiling hyper v0.10.9
Dec 05 08:28:07.690 INFO [stderr]    Compiling idna v0.1.1
Dec 05 08:28:08.760 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 08:28:09.190 INFO [stderr]    Compiling clap v2.23.3
Dec 05 08:28:10.538 INFO [stderr]    Compiling thread_local v0.3.3
Dec 05 08:28:16.228 INFO [stderr]    Compiling regex v0.2.1
Dec 05 08:28:16.567 INFO [stderr]    Compiling openssl-sys v0.9.11
Dec 05 08:28:17.840 INFO [stderr]    Compiling rusqlite v0.11.0
Dec 05 08:28:22.476 INFO [stderr]    Compiling url v1.4.0
Dec 05 08:28:37.032 INFO [stderr]    Compiling env_logger v0.4.2
Dec 05 08:28:42.984 INFO [stderr]    Compiling native-tls v0.1.2
Dec 05 08:28:59.202 INFO [stderr]    Compiling hyper-native-tls v0.2.2
Dec 05 08:29:06.572 INFO [stderr]    Compiling tower v0.1.0 (/source)
Dec 05 08:29:07.544 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 05 08:29:07.545 INFO [stderr]    --> src/main.rs:545:16
Dec 05 08:29:07.545 INFO [stderr]     |
Dec 05 08:29:07.545 INFO [stderr] 545 |     let home = home_dir().unwrap();
Dec 05 08:29:07.545 INFO [stderr]     |                ^^^^^^^^
Dec 05 08:29:07.546 INFO [stderr]     |
Dec 05 08:29:07.546 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 08:29:07.546 INFO [stderr] 
Dec 05 08:29:07.764 INFO [stderr] warning: variable does not need to be mutable
Dec 05 08:29:07.764 INFO [stderr]   --> src/main.rs:96:17
Dec 05 08:29:07.764 INFO [stderr]    |
Dec 05 08:29:07.764 INFO [stderr] 96 |             let mut headers = &mut self.headers;
Dec 05 08:29:07.764 INFO [stderr]    |                 ----^^^^^^^
Dec 05 08:29:07.764 INFO [stderr]    |                 |
Dec 05 08:29:07.764 INFO [stderr]    |                 help: remove this `mut`
Dec 05 08:29:07.764 INFO [stderr]    |
Dec 05 08:29:07.765 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 08:29:07.765 INFO [stderr] 
Dec 05 08:29:12.459 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Dec 05 08:29:12.471 INFO [stderr] su: No module specific data is present
Dec 05 08:29:13.572 INFO running `"docker" "inspect" "6ad0648eb55c308cb36fc17cb6436900a444d0499eebdfeaffe92ff11b4d0b4c"`
Dec 05 08:29:14.028 INFO running `"docker" "rm" "-f" "6ad0648eb55c308cb36fc17cb6436900a444d0499eebdfeaffe92ff11b4d0b4c"`
Dec 05 08:29:14.321 INFO [stdout] 6ad0648eb55c308cb36fc17cb6436900a444d0499eebdfeaffe92ff11b4d0b4c
Dec 05 08:29:14.328 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 05 08:29:14.798 INFO [stdout] 0884c393cad2f243ff0d6815eac08f6d3000e939a2396ec4cc62193a6edc6b01
Dec 05 08:29:14.808 INFO running `"docker" "start" "-a" "0884c393cad2f243ff0d6815eac08f6d3000e939a2396ec4cc62193a6edc6b01"`
Dec 05 08:29:17.216 INFO [stderr] usermod: no changes
Dec 05 08:29:17.467 INFO [stderr]    Compiling tower v0.1.0 (/source)
Dec 05 08:29:18.424 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 05 08:29:18.424 INFO [stderr]    --> src/main.rs:545:16
Dec 05 08:29:18.424 INFO [stderr]     |
Dec 05 08:29:18.424 INFO [stderr] 545 |     let home = home_dir().unwrap();
Dec 05 08:29:18.424 INFO [stderr]     |                ^^^^^^^^
Dec 05 08:29:18.424 INFO [stderr]     |
Dec 05 08:29:18.428 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 08:29:18.428 INFO [stderr] 
Dec 05 08:29:18.663 INFO [stderr] warning: variable does not need to be mutable
Dec 05 08:29:18.663 INFO [stderr]   --> src/main.rs:96:17
Dec 05 08:29:18.663 INFO [stderr]    |
Dec 05 08:29:18.663 INFO [stderr] 96 |             let mut headers = &mut self.headers;
Dec 05 08:29:18.663 INFO [stderr]    |                 ----^^^^^^^
Dec 05 08:29:18.663 INFO [stderr]    |                 |
Dec 05 08:29:18.663 INFO [stderr]    |                 help: remove this `mut`
Dec 05 08:29:18.663 INFO [stderr]    |
Dec 05 08:29:18.664 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 08:29:18.664 INFO [stderr] 
Dec 05 08:29:19.110 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
Dec 05 08:29:19.128 INFO [stderr] su: No module specific data is present
Dec 05 08:29:20.176 INFO running `"docker" "inspect" "0884c393cad2f243ff0d6815eac08f6d3000e939a2396ec4cc62193a6edc6b01"`
Dec 05 08:29:20.574 INFO running `"docker" "rm" "-f" "0884c393cad2f243ff0d6815eac08f6d3000e939a2396ec4cc62193a6edc6b01"`
Dec 05 08:29:20.940 INFO [stdout] 0884c393cad2f243ff0d6815eac08f6d3000e939a2396ec4cc62193a6edc6b01
Dec 05 08:29:20.942 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 05 08:29:21.382 INFO [stdout] 8fb356df55921c245616dab81fd54cf24fc91d198acbe717c364f0a2dca4e750
Dec 05 08:29:21.388 INFO running `"docker" "start" "-a" "8fb356df55921c245616dab81fd54cf24fc91d198acbe717c364f0a2dca4e750"`
Dec 05 08:29:22.534 INFO [stderr] usermod: no changes
Dec 05 08:29:22.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 05 08:29:22.748 INFO [stderr]      Running /target/debug/deps/tower-abc0cd0ff9dc220d
Dec 05 08:29:22.750 INFO [stdout] 
Dec 05 08:29:22.750 INFO [stdout] running 0 tests
Dec 05 08:29:22.751 INFO [stdout] 
Dec 05 08:29:22.751 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:29:22.751 INFO [stdout] 
Dec 05 08:29:22.754 INFO [stderr] su: No module specific data is present
Dec 05 08:29:23.570 INFO running `"docker" "inspect" "8fb356df55921c245616dab81fd54cf24fc91d198acbe717c364f0a2dca4e750"`
Dec 05 08:29:23.876 INFO running `"docker" "rm" "-f" "8fb356df55921c245616dab81fd54cf24fc91d198acbe717c364f0a2dca4e750"`
Dec 05 08:29:24.084 INFO [stdout] 8fb356df55921c245616dab81fd54cf24fc91d198acbe717c364f0a2dca4e750