[INFO] cloning repository https://github.com/rdesarz/rust-http-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rdesarz/rust-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdesarz%2Frust-http-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdesarz%2Frust-http-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c2f184c7cf8b17e8ef3ff0907d0c1be07130fe6
[INFO] testing rdesarz/rust-http-server against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdesarz%2Frust-http-server" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rdesarz/rust-http-server on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rdesarz/rust-http-server
[INFO] finished tweaking git repo https://github.com/rdesarz/rust-http-server
[INFO] tweaked toml for git repo https://github.com/rdesarz/rust-http-server written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/rdesarz/rust-http-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ad69c9f05f3099891c8336888575eee56e4384639aad7a5e56821314e098d54
[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" "1ad69c9f05f3099891c8336888575eee56e4384639aad7a5e56821314e098d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ad69c9f05f3099891c8336888575eee56e4384639aad7a5e56821314e098d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ad69c9f05f3099891c8336888575eee56e4384639aad7a5e56821314e098d54", kill_on_drop: false }`
[INFO] [stdout] 1ad69c9f05f3099891c8336888575eee56e4384639aad7a5e56821314e098d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] bcf595ef9ba2de4a491624d2f42c83858bd9b969a83905d9c1d11a2923aaa6fb
[INFO] running `Command { std: "docker" "start" "-a" "bcf595ef9ba2de4a491624d2f42c83858bd9b969a83905d9c1d11a2923aaa6fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling thread_local v1.1.2
[INFO] [stderr]    Compiling http v0.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling http-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.03s
[INFO] running `Command { std: "docker" "inspect" "bcf595ef9ba2de4a491624d2f42c83858bd9b969a83905d9c1d11a2923aaa6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf595ef9ba2de4a491624d2f42c83858bd9b969a83905d9c1d11a2923aaa6fb", kill_on_drop: false }`
[INFO] [stdout] bcf595ef9ba2de4a491624d2f42c83858bd9b969a83905d9c1d11a2923aaa6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a8f1c493f917686c5f2cb5a56f68829e1638163bdf781c316337d6bc45f4af
[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" "08a8f1c493f917686c5f2cb5a56f68829e1638163bdf781c316337d6bc45f4af", kill_on_drop: false }`
[INFO] [stderr]    Compiling http-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "08a8f1c493f917686c5f2cb5a56f68829e1638163bdf781c316337d6bc45f4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a8f1c493f917686c5f2cb5a56f68829e1638163bdf781c316337d6bc45f4af", kill_on_drop: false }`
[INFO] [stdout] 08a8f1c493f917686c5f2cb5a56f68829e1638163bdf781c316337d6bc45f4af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] c3172f63e0787b6a5f8432459a125c89cccd1a13ba4906a97818e4f12aa89c65
[INFO] running `Command { std: "docker" "start" "-a" "c3172f63e0787b6a5f8432459a125c89cccd1a13ba4906a97818e4f12aa89c65", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/http_server-3ac2f23c6008208f)
[INFO] [stdout] test http::content::tests::test_find_non_existing_type ... ok
[INFO] [stdout] test http::content::tests::test_load_non_existing_png_file ... ok
[INFO] [stdout] test http::request::tests::parse_11_version ... ok
[INFO] [stdout] test http::request::tests::parse_get_method ... ok
[INFO] [stdout] test http::request::tests::parse_unknown_method ... ok
[INFO] [stdout] test http::content::tests::test_find_html_mime_type ... ok
[INFO] [stdout] test http::request::tests::parse_unknown_version ... ok
[INFO] [stdout] test http::server::tests::pull_message ... ok
[INFO] [stdout] test http::server::tests::test_load_non_existing_png_file ... ok
[INFO] [stdout] test connection::tcp::tests::failure_request_handling ... ok
[INFO] [stdout] test http::content::tests::test_load_existing_file ... ok
[INFO] [stdout] test connection::tcp::tests::success_request_handling ... ok
[INFO] [stdout] test http::request::tests::parse_request_line ... ok
[INFO] [stdout] test http::content::tests::test_find_png_mime_type ... ok
[INFO] [stdout] test http::request::tests::parse_wrong_request_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/http_server-b9f8954028d812a1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests http-server
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/http/server.rs - http::server::Server<T>::new (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3172f63e0787b6a5f8432459a125c89cccd1a13ba4906a97818e4f12aa89c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3172f63e0787b6a5f8432459a125c89cccd1a13ba4906a97818e4f12aa89c65", kill_on_drop: false }`
[INFO] [stdout] c3172f63e0787b6a5f8432459a125c89cccd1a13ba4906a97818e4f12aa89c65