[INFO] cloning repository https://github.com/LucianoBestia/dev_bestia_simple_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LucianoBestia/dev_bestia_simple_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fdev_bestia_simple_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fdev_bestia_simple_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3658d33039dd80a84c08782094db91bd5e815c21
[INFO] testing LucianoBestia/dev_bestia_simple_server against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fdev_bestia_simple_server" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LucianoBestia/dev_bestia_simple_server on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LucianoBestia/dev_bestia_simple_server
[INFO] finished tweaking git repo https://github.com/LucianoBestia/dev_bestia_simple_server
[INFO] tweaked toml for git repo https://github.com/LucianoBestia/dev_bestia_simple_server written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/LucianoBestia/dev_bestia_simple_server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time v0.3.2
[INFO] [stderr]   Downloaded time-macros v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 0f5f417938cf46c59bc6ca8e93530d48dd83af7d39282333b33a9897430b0111
[INFO] running `Command { std: "docker" "start" "-a" "0f5f417938cf46c59bc6ca8e93530d48dd83af7d39282333b33a9897430b0111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f5f417938cf46c59bc6ca8e93530d48dd83af7d39282333b33a9897430b0111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f5f417938cf46c59bc6ca8e93530d48dd83af7d39282333b33a9897430b0111", kill_on_drop: false }`
[INFO] [stdout] 0f5f417938cf46c59bc6ca8e93530d48dd83af7d39282333b33a9897430b0111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", 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] 55a93d9468ebda1d1769e9e1d7d9888a2556f20b29096d6dc6738d7f9e868022
[INFO] running `Command { std: "docker" "start" "-a" "55a93d9468ebda1d1769e9e1d7d9888a2556f20b29096d6dc6738d7f9e868022", kill_on_drop: false }`
[INFO] [stderr]    Compiling time-macros v0.2.2
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling time v0.3.2
[INFO] [stderr]    Compiling dev_bestia_simple_server v2021.918.1640 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.85s
[INFO] running `Command { std: "docker" "inspect" "55a93d9468ebda1d1769e9e1d7d9888a2556f20b29096d6dc6738d7f9e868022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a93d9468ebda1d1769e9e1d7d9888a2556f20b29096d6dc6738d7f9e868022", kill_on_drop: false }`
[INFO] [stdout] 55a93d9468ebda1d1769e9e1d7d9888a2556f20b29096d6dc6738d7f9e868022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 418a64acb2953af6d0c53feb3bc8e84f2a51109603d97a2a1a1dd1a8feae3a97
[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" "418a64acb2953af6d0c53feb3bc8e84f2a51109603d97a2a1a1dd1a8feae3a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling dev_bestia_simple_server v2021.918.1640 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/request.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                         &buf[..min].copy_from_slice(&self.content[..min]);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 141 |                         let _ = &buf[..min].copy_from_slice(&self.content[..min]);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/request.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout] 146 |                         &buf[..min].copy_from_slice(&self.content[self.bytes_read..self.bytes_read + min]);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 146 |                         let _ = &buf[..min].copy_from_slice(&self.content[self.bytes_read..self.bytes_read + min]);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.20s
[INFO] running `Command { std: "docker" "inspect" "418a64acb2953af6d0c53feb3bc8e84f2a51109603d97a2a1a1dd1a8feae3a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418a64acb2953af6d0c53feb3bc8e84f2a51109603d97a2a1a1dd1a8feae3a97", kill_on_drop: false }`
[INFO] [stdout] 418a64acb2953af6d0c53feb3bc8e84f2a51109603d97a2a1a1dd1a8feae3a97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82e2205e94157def44cccc207a7d8d33808d62ea58a47508d2230ead5b105bf5
[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" "82e2205e94157def44cccc207a7d8d33808d62ea58a47508d2230ead5b105bf5", kill_on_drop: false }`
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/request.rs:141:25
[INFO] [stderr]     |
[INFO] [stderr] 141 |                         &buf[..min].copy_from_slice(&self.content[..min]);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 141 |                         let _ = &buf[..min].copy_from_slice(&self.content[..min]);
[INFO] [stderr]     |                         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/request.rs:146:25
[INFO] [stderr]     |
[INFO] [stderr] 146 |                         &buf[..min].copy_from_slice(&self.content[self.bytes_read..self.bytes_read + min]);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 146 |                         let _ = &buf[..min].copy_from_slice(&self.content[self.bytes_read..self.bytes_read + min]);
[INFO] [stderr]     |                         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `dev_bestia_simple_server` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dev_bestia_simple_server-3264b072a657a08d)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parsing::parsing_should::parse_a_request ... ok
[INFO] [stdout] test request::server_should::correctly_parse_request ... ok
[INFO] [stdout] test request::server_should::read_request_stream_in_multiple_chunks ... ok
[INFO] [stdout] test test_write_response ... ok
[INFO] [stdout] test test_write_response_no_headers ... ok
[INFO] [stdout] test request::server_should::parse_method_correctly ... ok
[INFO] [stderr]      Running tests/simple-server.rs (/opt/rustwide/target/debug/deps/simple_server-16ed6f48c9364dd3)
[INFO] [stdout] test request::server_should::honour_request_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_error_fallback ... ok
[INFO] [stdout] test test_server_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dev_bestia_simple_server
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Server::dont_serve_static_files (line 311) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Server::listen_on_socket (line 238) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Server::set_static_directory (line 284) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Server::with_timeout (line 151) ... FAILED
[INFO] [stdout] test src/lib.rs - Server::new (line 114) ... FAILED
[INFO] [stdout] test src/lib.rs - Server::listen (line 206) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Server::dont_serve_static_files (line 311) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cargo_crev_reviews`
[INFO] [stdout]  --> src/lib.rs:312:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cargo_crev_reviews::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cargo_crev_reviews`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Server::listen_on_socket (line 238) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cargo_crev_reviews`
[INFO] [stdout]  --> src/lib.rs:239:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cargo_crev_reviews::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cargo_crev_reviews`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Server::set_static_directory (line 284) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cargo_crev_reviews`
[INFO] [stdout]  --> src/lib.rs:285:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cargo_crev_reviews::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cargo_crev_reviews`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Server::with_timeout (line 151) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cargo_crev_reviews`
[INFO] [stdout]  --> src/lib.rs:153:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cargo_crev_reviews::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cargo_crev_reviews`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Server::new (line 114) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cargo_crev_reviews`
[INFO] [stdout]  --> src/lib.rs:115:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cargo_crev_reviews::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cargo_crev_reviews`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Server::listen (line 206) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `cargo_crev_reviews`
[INFO] [stdout]  --> src/lib.rs:207:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cargo_crev_reviews::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cargo_crev_reviews`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Server::dont_serve_static_files (line 311)
[INFO] [stdout]     src/lib.rs - Server::listen (line 206)
[INFO] [stdout]     src/lib.rs - Server::listen_on_socket (line 238)
[INFO] [stdout]     src/lib.rs - Server::new (line 114)
[INFO] [stdout]     src/lib.rs - Server::set_static_directory (line 284)
[INFO] [stdout]     src/lib.rs - Server::with_timeout (line 151)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "82e2205e94157def44cccc207a7d8d33808d62ea58a47508d2230ead5b105bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e2205e94157def44cccc207a7d8d33808d62ea58a47508d2230ead5b105bf5", kill_on_drop: false }`
[INFO] [stdout] 82e2205e94157def44cccc207a7d8d33808d62ea58a47508d2230ead5b105bf5