Nov 29 17:47:13.145 INFO checking sozu-proxy/sozu-acme against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 17:47:13.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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"`
Nov 29 17:47:13.443 INFO [stdout] 51a00af1b7198e6b6a19f3a11ddbbecd7976ad9afcb07e05280dc5700a53bf4c
Nov 29 17:47:13.450 INFO running `"docker" "start" "-a" "51a00af1b7198e6b6a19f3a11ddbbecd7976ad9afcb07e05280dc5700a53bf4c"`
Nov 29 17:47:13.966 INFO [stderr] usermod: no changes
Nov 29 17:47:14.316 INFO [stderr]    Compiling proc-macro2 v0.4.23
Nov 29 17:47:14.316 INFO [stderr]     Checking pool v0.1.4
Nov 29 17:47:14.326 INFO [stderr]     Checking chunked_transfer v0.3.1
Nov 29 17:47:14.336 INFO [stderr]     Checking ascii v0.8.7
Nov 29 17:47:14.360 INFO [stderr]     Checking regex-syntax v0.5.6
Nov 29 17:47:14.360 INFO [stderr]     Checking regex-syntax v0.6.3
Nov 29 17:47:14.360 INFO [stderr]     Checking log v0.3.9
Nov 29 17:47:14.360 INFO [stderr]     Checking nix v0.11.0
Nov 29 17:47:15.686 INFO [stderr]    Compiling openssl v0.9.24
Nov 29 17:47:16.501 INFO [stderr]     Checking url v1.7.2
Nov 29 17:47:16.504 INFO [stderr]     Checking toml v0.4.8
Nov 29 17:47:17.292 INFO [stderr]     Checking openssl v0.10.15
Nov 29 17:47:18.025 INFO [stderr]     Checking mime v0.2.6
Nov 29 17:47:20.680 INFO [stderr]     Checking error-chain v0.12.0
Nov 29 17:47:22.772 INFO [stderr]     Checking hyper v0.10.15
Nov 29 17:47:23.160 INFO [stderr]     Checking serde_urlencoded v0.5.3
Nov 29 17:47:26.408 INFO [stderr]     Checking tiny_http v0.6.0
Nov 29 17:47:33.534 INFO [stderr]     Checking native-tls v0.1.5
Nov 29 17:47:35.425 INFO [stderr]     Checking regex v1.0.6
Nov 29 17:47:38.746 INFO [stderr]     Checking regex v0.2.11
Nov 29 17:47:40.848 INFO [stderr]    Compiling quote v0.6.10
Nov 29 17:47:44.764 INFO [stderr]     Checking hyper-native-tls v0.2.4
Nov 29 17:47:47.296 INFO [stderr]    Compiling syn v0.15.20
Nov 29 17:47:47.638 INFO [stderr]     Checking reqwest v0.6.2
Nov 29 17:47:48.591 INFO [stderr]     Checking env_logger v0.5.13
Nov 29 17:47:48.593 INFO [stderr]     Checking pem v0.5.1
Nov 29 17:47:49.482 INFO [stderr]     Checking env_logger v0.4.3
Nov 29 17:47:51.732 INFO [stderr]     Checking pretty_env_logger v0.2.5
Nov 29 17:48:02.923 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 29 17:48:20.332 INFO [stderr]     Checking acme-client v0.5.3
Nov 29 17:48:20.332 INFO [stderr]     Checking sozu-command-lib v0.11.0
Nov 29 17:48:30.516 INFO [stderr]     Checking sozu-acme v0.7.0 (/source)
Nov 29 17:48:33.868 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:48:33.869 INFO [stderr]    --> src/main.rs:148:9
Nov 29 17:48:33.869 INFO [stderr]     |
Nov 29 17:48:33.869 INFO [stderr] 148 |         request.respond(Response::from_data(key_authorization.as_bytes()).with_status_code(200));
Nov 29 17:48:33.869 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:48:33.869 INFO [stderr]     |
Nov 29 17:48:33.870 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 17:48:33.870 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:48:33.870 INFO [stderr] 
Nov 29 17:48:33.870 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:48:33.871 INFO [stderr]    --> src/main.rs:152:9
Nov 29 17:48:33.871 INFO [stderr]     |
Nov 29 17:48:33.871 INFO [stderr] 152 |         request.respond(Response::from_data(&b"not found"[..]).with_status_code(404));
Nov 29 17:48:33.871 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:48:33.871 INFO [stderr]     |
Nov 29 17:48:33.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:48:33.872 INFO [stderr] 
Nov 29 17:48:33.886 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:48:33.887 INFO [stderr]    --> src/main.rs:148:9
Nov 29 17:48:33.888 INFO [stderr]     |
Nov 29 17:48:33.896 INFO [stderr] 148 |         request.respond(Response::from_data(key_authorization.as_bytes()).with_status_code(200));
Nov 29 17:48:33.896 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:48:33.896 INFO [stderr]     |
Nov 29 17:48:33.896 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 17:48:33.896 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:48:33.896 INFO [stderr] 
Nov 29 17:48:33.896 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:48:33.896 INFO [stderr]    --> src/main.rs:152:9
Nov 29 17:48:33.896 INFO [stderr]     |
Nov 29 17:48:33.896 INFO [stderr] 152 |         request.respond(Response::from_data(&b"not found"[..]).with_status_code(404));
Nov 29 17:48:33.896 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:48:33.896 INFO [stderr]     |
Nov 29 17:48:33.896 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:48:33.896 INFO [stderr] 
Nov 29 17:48:33.961 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
Nov 29 17:48:34.001 INFO [stderr] su: No module specific data is present
Nov 29 17:48:35.146 INFO running `"docker" "inspect" "51a00af1b7198e6b6a19f3a11ddbbecd7976ad9afcb07e05280dc5700a53bf4c"`
Nov 29 17:48:35.526 INFO running `"docker" "rm" "-f" "51a00af1b7198e6b6a19f3a11ddbbecd7976ad9afcb07e05280dc5700a53bf4c"`
Nov 29 17:48:35.932 INFO [stdout] 51a00af1b7198e6b6a19f3a11ddbbecd7976ad9afcb07e05280dc5700a53bf4c