[INFO] cloning repository https://github.com/sanevillain/server-from-scratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sanevillain/server-from-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanevillain%2Fserver-from-scratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanevillain%2Fserver-from-scratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] daa5e990d4f825086fcf41a78f1832333aca6b2b
[INFO] testing sanevillain/server-from-scratch against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanevillain%2Fserver-from-scratch" "/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/sanevillain/server-from-scratch on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sanevillain/server-from-scratch
[INFO] finished tweaking git repo https://github.com/sanevillain/server-from-scratch
[INFO] tweaked toml for git repo https://github.com/sanevillain/server-from-scratch written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/sanevillain/server-from-scratch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99602a0e62da32516eca2d1f0c735e3e66fa0310b0e25d216c62256937f6ae09
[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" "99602a0e62da32516eca2d1f0c735e3e66fa0310b0e25d216c62256937f6ae09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99602a0e62da32516eca2d1f0c735e3e66fa0310b0e25d216c62256937f6ae09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99602a0e62da32516eca2d1f0c735e3e66fa0310b0e25d216c62256937f6ae09", kill_on_drop: false }`
[INFO] [stdout] 99602a0e62da32516eca2d1f0c735e3e66fa0310b0e25d216c62256937f6ae09
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 2bfae4d9415d506ed112b2b24d6546dd53a09976975ced6577fd0696058beac0
[INFO] running `Command { std: "docker" "start" "-a" "2bfae4d9415d506ed112b2b24d6546dd53a09976975ced6577fd0696058beac0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1
[INFO] [stderr]    Compiling ctrlc v3.1.6
[INFO] [stderr]    Compiling server-from-scratch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.89s
[INFO] running `Command { std: "docker" "inspect" "2bfae4d9415d506ed112b2b24d6546dd53a09976975ced6577fd0696058beac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bfae4d9415d506ed112b2b24d6546dd53a09976975ced6577fd0696058beac0", kill_on_drop: false }`
[INFO] [stdout] 2bfae4d9415d506ed112b2b24d6546dd53a09976975ced6577fd0696058beac0
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] bfc41d32898c1afe732c54cb21a21f6053c073639ed5ee30123c49fefb3a0f09
[INFO] running `Command { std: "docker" "start" "-a" "bfc41d32898c1afe732c54cb21a21f6053c073639ed5ee30123c49fefb3a0f09", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling server-from-scratch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/server_from_scratch-9a8f80ab6741af65)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/server_from_scratch-81ffbdfaaa739df3)
[INFO] running `Command { std: "docker" "inspect" "bfc41d32898c1afe732c54cb21a21f6053c073639ed5ee30123c49fefb3a0f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc41d32898c1afe732c54cb21a21f6053c073639ed5ee30123c49fefb3a0f09", kill_on_drop: false }`
[INFO] [stdout] bfc41d32898c1afe732c54cb21a21f6053c073639ed5ee30123c49fefb3a0f09
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 4e4feeb7a16c028b0c49ece3aace6c89856e73defca9f1a30ece6583ce2dbb53
[INFO] running `Command { std: "docker" "start" "-a" "4e4feeb7a16c028b0c49ece3aace6c89856e73defca9f1a30ece6583ce2dbb53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/server_from_scratch-9a8f80ab6741af65)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_return_io_error_on_invalid_url ... ok
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_return_io_error_on_unsupported_http_version ... ok
[INFO] [stdout] test http::header::test_method_del::test_del_key_should_delete_all_asociated_values ... ok
[INFO] [stdout] test http::header::test_method_del::test_del_key_should_delete_asociated_value ... ok
[INFO] [stdout] test http::header::test_method_values::test_values_for_existing_key_should_return_vec_for_multiple_values ... ok
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_skip_first_line ... ok
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_store_header_key_value ... ok
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_split_add_all_header_values ... ok
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_return_io_error_on_invalid_method ... ok
[INFO] [stdout] test http::header::test_method_add_and_get::test_add_should_only_add_alphanumeric_keys ... ok
[INFO] [stdout] test http::header::test_method_add_and_get::test_get_non_existing_key_should_return_none ... ok
[INFO] [stdout] test http::header::test_method_add_and_get::test_get_with_multiple_values_should_return_first ... ok
[INFO] [stdout] test http::header::test_method_values::test_values_for_existing_key_should_return_vec_with_single_value ... ok
[INFO] [stdout] test http::header::test_method_values::test_values_for_non_existing_entry_should_return_none ... ok
[INFO] [stdout] test http::header::test_to_string::test_to_string_should_return_io_error_on_invalid_line ... ok
[INFO] [stdout] test http::header::test_to_string::test_to_string_with_multiple_values ... ok
[INFO] [stdout] test http::header::test_from_str::test_from_str_should_return_io_error_on_invalid_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/server_from_scratch-81ffbdfaaa739df3)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests server-from-scratch
[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] [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] running `Command { std: "docker" "inspect" "4e4feeb7a16c028b0c49ece3aace6c89856e73defca9f1a30ece6583ce2dbb53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4feeb7a16c028b0c49ece3aace6c89856e73defca9f1a30ece6583ce2dbb53", kill_on_drop: false }`
[INFO] [stdout] 4e4feeb7a16c028b0c49ece3aace6c89856e73defca9f1a30ece6583ce2dbb53