Dec 12 21:54:58.504 INFO testing wadadli/webapp against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 21:54:58.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:54:58.977 INFO [stdout] 177f688f821df8c5a6cf88c148c332776dbb8260fd1bd9e429ba9db5c344015a
Dec 12 21:54:58.983 INFO running `"docker" "start" "-a" "177f688f821df8c5a6cf88c148c332776dbb8260fd1bd9e429ba9db5c344015a"`
Dec 12 21:55:00.110 INFO [stderr] usermod: no changes
Dec 12 21:55:00.179 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 12 21:55:00.385 INFO [stderr]    Compiling num-integer v0.1.39
Dec 12 21:55:00.385 INFO [stderr]    Compiling num-bigint v0.2.0
Dec 12 21:55:00.391 INFO [stderr]    Compiling uuid v0.6.5
Dec 12 21:55:00.407 INFO [stderr]    Compiling net2 v0.2.33
Dec 12 21:55:00.410 INFO [stderr]    Compiling base64 v0.6.0
Dec 12 21:55:00.410 INFO [stderr]    Compiling smallvec v0.6.4
Dec 12 21:55:00.410 INFO [stderr]    Compiling twox-hash v1.1.1
Dec 12 21:55:00.410 INFO [stderr]    Compiling nix v0.11.0
Dec 12 21:55:03.086 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 12 21:55:03.491 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 12 21:55:03.491 INFO [stderr]    Compiling thread_local v0.3.5
Dec 12 21:55:03.611 INFO [stderr]    Compiling hyper v0.10.13
Dec 12 21:55:04.338 INFO [stderr]    Compiling sha2 v0.7.1
Dec 12 21:55:04.369 INFO [stderr]    Compiling flate2 v1.0.2
Dec 12 21:55:05.139 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 12 21:55:05.631 INFO [stderr]    Compiling phf v0.7.22
Dec 12 21:55:05.723 INFO [stderr]    Compiling regex v1.0.2
Dec 12 21:55:06.987 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 12 21:55:08.447 INFO [stderr]    Compiling mime_guess v1.8.6
Dec 12 21:55:09.955 INFO [stderr]    Compiling chrono v0.4.5
Dec 12 21:55:34.121 INFO [stderr]    Compiling mysql_common v0.8.0
Dec 12 21:55:43.118 INFO [stderr]    Compiling iron v0.6.0
Dec 12 21:55:49.823 INFO [stderr]    Compiling mysql v14.0.0
Dec 12 21:55:55.302 INFO [stderr]    Compiling webapp v0.1.0 (/source)
Dec 12 21:55:55.415 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 12 21:55:55.415 INFO [stderr]  --> src/lib.rs:1:12
Dec 12 21:55:55.415 INFO [stderr]   |
Dec 12 21:55:55.415 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 12 21:55:55.415 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 21:55:55.415 INFO [stderr] 
Dec 12 21:55:55.955 INFO [stderr] warning: struct is never constructed: `Config`
Dec 12 21:55:55.955 INFO [stderr]  --> src/lib.rs:6:1
Dec 12 21:55:55.955 INFO [stderr]   |
Dec 12 21:55:55.955 INFO [stderr] 6 | struct Config {
Dec 12 21:55:55.955 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 12 21:55:55.955 INFO [stderr]   |
Dec 12 21:55:55.955 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 21:55:55.955 INFO [stderr] 
Dec 12 21:55:56.963 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 12 21:55:56.963 INFO [stderr]  --> src/main.rs:1:12
Dec 12 21:55:56.963 INFO [stderr]   |
Dec 12 21:55:56.963 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 12 21:55:56.963 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 21:55:56.963 INFO [stderr] 
Dec 12 21:56:03.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Dec 12 21:56:03.495 INFO [stderr] su: No module specific data is present
Dec 12 21:56:05.300 INFO running `"docker" "inspect" "177f688f821df8c5a6cf88c148c332776dbb8260fd1bd9e429ba9db5c344015a"`
Dec 12 21:56:05.653 INFO running `"docker" "rm" "-f" "177f688f821df8c5a6cf88c148c332776dbb8260fd1bd9e429ba9db5c344015a"`
Dec 12 21:56:05.981 INFO [stdout] 177f688f821df8c5a6cf88c148c332776dbb8260fd1bd9e429ba9db5c344015a
Dec 12 21:56:05.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:56:06.576 INFO [stdout] 95ca23da265081e95df7add3a238e90a7ab32926d0c650b4205dbcfc9577bea4
Dec 12 21:56:06.578 INFO running `"docker" "start" "-a" "95ca23da265081e95df7add3a238e90a7ab32926d0c650b4205dbcfc9577bea4"`
Dec 12 21:56:08.839 INFO [stderr] usermod: no changes
Dec 12 21:56:08.899 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 12 21:56:09.136 INFO [stderr]    Compiling webapp v0.1.0 (/source)
Dec 12 21:56:09.274 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 12 21:56:09.274 INFO [stderr]  --> src/lib.rs:1:12
Dec 12 21:56:09.274 INFO [stderr]   |
Dec 12 21:56:09.274 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 12 21:56:09.274 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 21:56:09.274 INFO [stderr] 
Dec 12 21:56:09.303 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 12 21:56:09.303 INFO [stderr]  --> src/main.rs:1:12
Dec 12 21:56:09.303 INFO [stderr]   |
Dec 12 21:56:09.303 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 12 21:56:09.303 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 21:56:09.303 INFO [stderr] 
Dec 12 21:56:10.448 INFO [stderr] warning: struct is never constructed: `Config`
Dec 12 21:56:10.448 INFO [stderr]  --> src/lib.rs:6:1
Dec 12 21:56:10.448 INFO [stderr]   |
Dec 12 21:56:10.448 INFO [stderr] 6 | struct Config {
Dec 12 21:56:10.448 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 12 21:56:10.448 INFO [stderr]   |
Dec 12 21:56:10.448 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 21:56:10.448 INFO [stderr] 
Dec 12 21:56:11.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Dec 12 21:56:11.494 INFO [stderr] su: No module specific data is present
Dec 12 21:56:12.596 INFO running `"docker" "inspect" "95ca23da265081e95df7add3a238e90a7ab32926d0c650b4205dbcfc9577bea4"`
Dec 12 21:56:12.993 INFO running `"docker" "rm" "-f" "95ca23da265081e95df7add3a238e90a7ab32926d0c650b4205dbcfc9577bea4"`
Dec 12 21:56:13.355 INFO [stdout] 95ca23da265081e95df7add3a238e90a7ab32926d0c650b4205dbcfc9577bea4
Dec 12 21:56:13.362 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:56:13.888 INFO [stdout] c75c78e2c5346be234900a89687086cafadb3d821e61abbf1f76e09348e2411f
Dec 12 21:56:13.890 INFO running `"docker" "start" "-a" "c75c78e2c5346be234900a89687086cafadb3d821e61abbf1f76e09348e2411f"`
Dec 12 21:56:15.639 INFO [stderr] usermod: no changes
Dec 12 21:56:15.695 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 12 21:56:15.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 12 21:56:15.933 INFO [stdout] 
Dec 12 21:56:15.933 INFO [stdout] running 0 tests
Dec 12 21:56:15.933 INFO [stdout] 
Dec 12 21:56:15.933 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:56:15.933 INFO [stdout] 
Dec 12 21:56:15.933 INFO [stderr]      Running /target/debug/deps/webapp-edba380e55b5279b
Dec 12 21:56:15.943 INFO [stderr]      Running /target/debug/deps/webapp-209037cca361ab58
Dec 12 21:56:15.951 INFO [stdout] 
Dec 12 21:56:15.951 INFO [stdout] running 0 tests
Dec 12 21:56:15.951 INFO [stdout] 
Dec 12 21:56:15.951 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:56:15.951 INFO [stdout] 
Dec 12 21:56:15.951 INFO [stderr]    Doc-tests webapp
Dec 12 21:56:16.080 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 12 21:56:16.080 INFO [stderr]  --> /source/src/lib.rs:1:12
Dec 12 21:56:16.080 INFO [stderr]   |
Dec 12 21:56:16.080 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 12 21:56:16.080 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 21:56:16.080 INFO [stderr] 
Dec 12 21:56:16.851 INFO [stdout] 
Dec 12 21:56:16.851 INFO [stdout] running 0 tests
Dec 12 21:56:16.851 INFO [stdout] 
Dec 12 21:56:16.851 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:56:16.851 INFO [stdout] 
Dec 12 21:56:16.857 INFO [stderr] su: No module specific data is present
Dec 12 21:56:17.993 INFO running `"docker" "inspect" "c75c78e2c5346be234900a89687086cafadb3d821e61abbf1f76e09348e2411f"`
Dec 12 21:56:18.333 INFO running `"docker" "rm" "-f" "c75c78e2c5346be234900a89687086cafadb3d821e61abbf1f76e09348e2411f"`
Dec 12 21:56:18.727 INFO [stdout] c75c78e2c5346be234900a89687086cafadb3d821e61abbf1f76e09348e2411f