[INFO] cloning repository https://github.com/CDRayn/chatty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CDRayn/chatty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCDRayn%2Fchatty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCDRayn%2Fchatty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93ed9c6d118c52ff9002f4e618da3de8b1536177
[INFO] testing CDRayn/chatty against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCDRayn%2Fchatty" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CDRayn/chatty on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CDRayn/chatty
[INFO] finished tweaking git repo https://github.com/CDRayn/chatty
[INFO] tweaked toml for git repo https://github.com/CDRayn/chatty written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/CDRayn/chatty already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5207b253390902b6ab14eaa189e7ea12911b9d7f3d2342d53aa29a882ca6d671
[INFO] running `Command { std: "docker" "start" "-a" "5207b253390902b6ab14eaa189e7ea12911b9d7f3d2342d53aa29a882ca6d671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5207b253390902b6ab14eaa189e7ea12911b9d7f3d2342d53aa29a882ca6d671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5207b253390902b6ab14eaa189e7ea12911b9d7f3d2342d53aa29a882ca6d671", kill_on_drop: false }`
[INFO] [stdout] 5207b253390902b6ab14eaa189e7ea12911b9d7f3d2342d53aa29a882ca6d671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f729e077fa5843ba6b8685959b9d925afb921eaf895e67eb31996fdfd28e2796
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f729e077fa5843ba6b8685959b9d925afb921eaf895e67eb31996fdfd28e2796", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling winapi v0.3.8
[INFO] [stderr]    Compiling rgb v0.8.14
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling simple_logger v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling chatty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/models.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `HttpRequest`
[INFO] [stdout]  --> src/http.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct HttpRequest<'a>
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_request`
[INFO] [stdout]   --> src/http.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn parse_request(request: &str) -> Result<HttpRequest, Box<dyn Error>>
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_chat`
[INFO] [stdout]   --> src/models.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn parse_chat(http_body: &str) -> Result<Chat>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_message`
[INFO] [stdout]   --> src/models.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn parse_message(http_body: &str) -> Result<Message>
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.83s
[INFO] running `Command { std: "docker" "inspect" "f729e077fa5843ba6b8685959b9d925afb921eaf895e67eb31996fdfd28e2796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f729e077fa5843ba6b8685959b9d925afb921eaf895e67eb31996fdfd28e2796", kill_on_drop: false }`
[INFO] [stdout] f729e077fa5843ba6b8685959b9d925afb921eaf895e67eb31996fdfd28e2796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 221345f7d56ad3a95ab978f544cff54cf94939877c5d4ff0860f7092010f0a7c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "221345f7d56ad3a95ab978f544cff54cf94939877c5d4ff0860f7092010f0a7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling chatty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/models.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models.rs:176:13
[INFO] [stdout]     |
[INFO] [stdout] 176 |         let mut json_message = r#"
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let mut expected = Message {
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models.rs:192:13
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let mut parsed_message = parse_message(&json_message).unwrap();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "221345f7d56ad3a95ab978f544cff54cf94939877c5d4ff0860f7092010f0a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "221345f7d56ad3a95ab978f544cff54cf94939877c5d4ff0860f7092010f0a7c", kill_on_drop: false }`
[INFO] [stdout] 221345f7d56ad3a95ab978f544cff54cf94939877c5d4ff0860f7092010f0a7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f41c7e806eabb050416e767bd1b0e07df8c20bef2a6f18468900584ba2c5a3ba
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f41c7e806eabb050416e767bd1b0e07df8c20bef2a6f18468900584ba2c5a3ba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]  --> src/models.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |         let mut json_message = r#"
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models.rs:185:13
[INFO] [stderr]     |
[INFO] [stderr] 185 |         let mut expected = Message {
[INFO] [stderr]     |             ----^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models.rs:192:13
[INFO] [stderr]     |
[INFO] [stderr] 192 |         let mut parsed_message = parse_message(&json_message).unwrap();
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chatty-8b064c02b9414e24
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test http::tests::test_parse_request_get_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_head_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_delete_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_request_head_valid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_post_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_post_valid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_trace_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_options_valid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_connect_valid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_options_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_connect_invalid ... ok
[INFO] [stdout] test http::tests::test_parse_request_get_valid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_delete_valid ... ok
[INFO] [stdout] test models::test::test_parse_message_valid ... ok
[INFO] [stdout] test models::test::test_parse_chat_invalid ... ok
[INFO] [stdout] test models::test::test_parse_chat_valid ... ok
[INFO] [stdout] test http::tests::test_parse_http_request_trace_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f41c7e806eabb050416e767bd1b0e07df8c20bef2a6f18468900584ba2c5a3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41c7e806eabb050416e767bd1b0e07df8c20bef2a6f18468900584ba2c5a3ba", kill_on_drop: false }`
[INFO] [stdout] f41c7e806eabb050416e767bd1b0e07df8c20bef2a6f18468900584ba2c5a3ba
