[INFO] fetching crate tiny_http 0.12.0...
[INFO] testing tiny_http-0.12.0 against 1.75.0 for beta-1.76-3
[INFO] extracting crate tiny_http 0.12.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate tiny_http 0.12.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiny_http 0.12.0
[INFO] finished tweaking crates.io crate tiny_http 0.12.0
[INFO] tweaked toml for crates.io crate tiny_http 0.12.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate tiny_http 0.12.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded openssl-macros v0.1.0
[INFO] [stderr]   Downloaded webpki v0.22.0
[INFO] [stderr]   Downloaded foreign-types-shared v0.1.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.43
[INFO] [stderr]   Downloaded log v0.4.17
[INFO] [stderr]   Downloaded js-sys v0.3.59
[INFO] [stderr]   Downloaded foreign-types v0.3.2
[INFO] [stderr]   Downloaded sha1 v0.6.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.82
[INFO] [stderr]   Downloaded once_cell v1.14.0
[INFO] [stderr]   Downloaded autocfg v1.1.0
[INFO] [stderr]   Downloaded sct v0.7.0
[INFO] [stderr]   Downloaded quote v1.0.21
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.82
[INFO] [stderr]   Downloaded vcpkg v0.2.15
[INFO] [stderr]   Downloaded winapi v0.3.9
[INFO] [stderr]   Downloaded web-sys v0.3.59
[INFO] [stderr]   Downloaded ring v0.16.20
[INFO] [stderr]   Downloaded rustls v0.20.6
[INFO] [stderr]   Downloaded libc v0.2.132
[INFO] [stderr]   Downloaded openssl v0.10.41
[INFO] [stderr]   Downloaded syn v1.0.99
[INFO] [stderr]   Downloaded bumpalo v3.11.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.3
[INFO] [stderr]   Downloaded openssl-sys v0.9.75
[INFO] [stderr]   Downloaded ascii v1.0.0
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded base64 v0.13.0
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded sha1_smol v1.0.0
[INFO] [stderr]   Downloaded spin v0.5.2
[INFO] [stderr]   Downloaded untrusted v0.7.1
[INFO] [stderr]   Downloaded pkg-config v0.3.25
[INFO] [stderr]   Downloaded chunked_transfer v1.4.0
[INFO] [stderr]   Downloaded rustls-pemfile v0.2.1
[INFO] [stderr]   Downloaded zeroize v1.5.7
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.82
[INFO] [stderr]   Downloaded httpdate v1.0.2
[INFO] [stderr]   Downloaded fdlimit v0.1.4
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.82
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8637869ae8504307e48070d7d17d47b3c364b7416b68797bcb772d0114fec482
[INFO] running `Command { std: "docker" "start" "-a" "8637869ae8504307e48070d7d17d47b3c364b7416b68797bcb772d0114fec482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8637869ae8504307e48070d7d17d47b3c364b7416b68797bcb772d0114fec482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8637869ae8504307e48070d7d17d47b3c364b7416b68797bcb772d0114fec482", kill_on_drop: false }`
[INFO] [stdout] 8637869ae8504307e48070d7d17d47b3c364b7416b68797bcb772d0114fec482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4a1e0b99090a96189d45986cbe33702da74cd56f9ba0e6e13a5b5431555c661
[INFO] running `Command { std: "docker" "start" "-a" "c4a1e0b99090a96189d45986cbe33702da74cd56f9ba0e6e13a5b5431555c661", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ascii v1.0.0
[INFO] [stderr]    Compiling chunked_transfer v1.4.0
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling tiny_http v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SequentialWriter`
[INFO] [stdout]  --> src/util/mod.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::sequential::{SequentialWriter, SequentialWriterBuilder};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "c4a1e0b99090a96189d45986cbe33702da74cd56f9ba0e6e13a5b5431555c661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a1e0b99090a96189d45986cbe33702da74cd56f9ba0e6e13a5b5431555c661", kill_on_drop: false }`
[INFO] [stdout] c4a1e0b99090a96189d45986cbe33702da74cd56f9ba0e6e13a5b5431555c661
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fae10efd05f7b8e608b3c7ebab46b6c21889ebcb928d4dc30eab71b71e672fbd
[INFO] running `Command { std: "docker" "start" "-a" "fae10efd05f7b8e608b3c7ebab46b6c21889ebcb928d4dc30eab71b71e672fbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling sha1_smol v1.0.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stdout] warning: unused import: `SequentialWriter`
[INFO] [stdout]  --> src/util/mod.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::sequential::{SequentialWriter, SequentialWriterBuilder};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sha1 v0.6.1
[INFO] [stderr]    Compiling fdlimit v0.1.4
[INFO] [stderr]    Compiling tiny_http v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SequentialWriter`
[INFO] [stdout]  --> src/util/mod.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::sequential::{SequentialWriter, SequentialWriterBuilder};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.74s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "fae10efd05f7b8e608b3c7ebab46b6c21889ebcb928d4dc30eab71b71e672fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae10efd05f7b8e608b3c7ebab46b6c21889ebcb928d4dc30eab71b71e672fbd", kill_on_drop: false }`
[INFO] [stdout] fae10efd05f7b8e608b3c7ebab46b6c21889ebcb928d4dc30eab71b71e672fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 156e9793edde059cfc1c15246c41efcaeffd9d8113a1ce545e5bc85636044e35
[INFO] running `Command { std: "docker" "start" "-a" "156e9793edde059cfc1c15246c41efcaeffd9d8113a1ce545e5bc85636044e35", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `SequentialWriter`
[INFO] [stderr]  --> src/util/mod.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use self::sequential::{SequentialWriter, SequentialWriterBuilder};
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tiny_http` (lib) generated 1 warning (run `cargo fix --lib -p tiny_http` to apply 1 suggestion)
[INFO] [stderr] warning: `tiny_http` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_http-2bb0678585b0de12)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test client::test::test_parse_request_line ... ok
[INFO] [stdout] test util::equal_reader::tests::test_limit ... ok
[INFO] [stdout] test common::test::formats_date_correctly ... ok
[INFO] [stdout] test common::test::test_strict_headers ... ok
[INFO] [stdout] test common::test::test_parse_header ... ok
[INFO] [stdout] test common::test::test_parse_header_with_doublecolon ... ok
[INFO] [stdout] test util::equal_reader::tests::test_not_enough ... ok
[INFO] [stdout] test request::tests::must_be_send ... ok
[INFO] [stdout] test util::test::test_parse_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/input-tests.rs (/opt/rustwide/target/debug/deps/input_tests-d31d282b8538ef26)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test wrong_content_length ... ok
[INFO] [stdout] test expect_100_continue ... ok
[INFO] [stdout] test invalid_header_name ... ok
[INFO] [stdout] test custom_content_type_response_header ... ok
[INFO] [stdout] test unsupported_expect_header ... ok
[INFO] [stdout] test basic_string_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/network.rs (/opt/rustwide/target/debug/deps/network-29c0e06f9146b81c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test chunked_threshold ... ok
[INFO] [stdout] test server_crash_results_in_response ... ok
[INFO] [stdout] test http_1_0_connection_close ... ok
[INFO] [stdout] test no_transfer_encoding_on_204 ... ok
[INFO] [stdout] test pipelining_test ... ok
[INFO] [stdout] test responses_reordered ... ok
[INFO] [stdout] test poor_network_test ... ok
[INFO] [stdout] test detect_connection_closed ... ok
[INFO] [stdout] test connection_close_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/non-chunked-buffering.rs (/opt/rustwide/target/debug/deps/non_chunked_buffering-bcad3fc7459cd317)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test responding_to_non_consuming_client ... ok
[INFO] [stderr]      Running tests/promptness.rs (/opt/rustwide/target/debug/deps/promptness-1e5bb5f4ff9e0882)
[INFO] [stdout] test responding_to_closed_client ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test prompt_pipelining::content_length_short ... ok
[INFO] [stdout] test prompt_responses::chunked ... ok
[INFO] [stdout] test prompt_pipelining::chunked ... ok
[INFO] [stdout] test prompt_responses::content_length_http11 ... ok
[INFO] [stdout] test prompt_pipelining::empty ... ok
[INFO] [stdout] test prompt_responses::expect_continue ... ok
[INFO] [stdout] test prompt_pipelining::content_length_long ... ok
[INFO] [stdout] test prompt_responses::content_length_http10 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple-test.rs (/opt/rustwide/target/debug/deps/simple_test-739d75ea3c7e2bb2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic_handling ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unblock-test.rs (/opt/rustwide/target/debug/deps/unblock_test-0d40194c851fa555)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test unblock_server ... ok
[INFO] [stdout] test unblock_threads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unix-test.rs (/opt/rustwide/target/debug/deps/unix_test-854ff1c8b8493ad9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test unix_basic_handling ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiny_http
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 23) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 11) - compile ... ok
[INFO] [stdout] test src/request.rs - request::Request::as_reader (line 340) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 82) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 41) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 74) - compile ... ok
[INFO] [stdout] test src/test.rs - test::TestRequest (line 11) ... ok
[INFO] [stdout] test src/test.rs - test::TestRequest (line 21) ... ok
[INFO] [stdout] test src/common.rs - common::Header::from_bytes (line 162) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "156e9793edde059cfc1c15246c41efcaeffd9d8113a1ce545e5bc85636044e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "156e9793edde059cfc1c15246c41efcaeffd9d8113a1ce545e5bc85636044e35", kill_on_drop: false }`
[INFO] [stdout] 156e9793edde059cfc1c15246c41efcaeffd9d8113a1ce545e5bc85636044e35