[INFO] fetching crate webserver-colin-ugo 1.5.0...
[INFO] testing webserver-colin-ugo-1.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate webserver-colin-ugo 1.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate webserver-colin-ugo 1.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate webserver-colin-ugo 1.5.0
[INFO] tweaked toml for crates.io crate webserver-colin-ugo 1.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webserver-colin-ugo 1.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate webserver-colin-ugo 1.5.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4689a38aa95662fba64a2fcc347e4a5530f5538815012355c7cc546d2c75c84f
[INFO] running `Command { std: "docker" "start" "-a" "4689a38aa95662fba64a2fcc347e4a5530f5538815012355c7cc546d2c75c84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4689a38aa95662fba64a2fcc347e4a5530f5538815012355c7cc546d2c75c84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4689a38aa95662fba64a2fcc347e4a5530f5538815012355c7cc546d2c75c84f", kill_on_drop: false }`
[INFO] [stdout] 4689a38aa95662fba64a2fcc347e4a5530f5538815012355c7cc546d2c75c84f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7ae1d1a1d3b40cbca73ceab8236a250b1bd51231b77dad5b4e6829849991895
[INFO] running `Command { std: "docker" "start" "-a" "c7ae1d1a1d3b40cbca73ceab8236a250b1bd51231b77dad5b4e6829849991895", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling webserver-colin-ugo v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.28s
[INFO] running `Command { std: "docker" "inspect" "c7ae1d1a1d3b40cbca73ceab8236a250b1bd51231b77dad5b4e6829849991895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ae1d1a1d3b40cbca73ceab8236a250b1bd51231b77dad5b4e6829849991895", kill_on_drop: false }`
[INFO] [stdout] c7ae1d1a1d3b40cbca73ceab8236a250b1bd51231b77dad5b4e6829849991895
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1372be7b388f187cf8f2a71737f38bc9037a10e2cde6d9c24257b3f5d390d7a2
[INFO] running `Command { std: "docker" "start" "-a" "1372be7b388f187cf8f2a71737f38bc9037a10e2cde6d9c24257b3f5d390d7a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling webserver-colin-ugo v1.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/integration_tests.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut config = ServerConfig::new(
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "1372be7b388f187cf8f2a71737f38bc9037a10e2cde6d9c24257b3f5d390d7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1372be7b388f187cf8f2a71737f38bc9037a10e2cde6d9c24257b3f5d390d7a2", kill_on_drop: false }`
[INFO] [stdout] 1372be7b388f187cf8f2a71737f38bc9037a10e2cde6d9c24257b3f5d390d7a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45ae83de0c385c9e51616c6f9f90ed25db3f645f2366e8ff970022b842b8a990
[INFO] running `Command { std: "docker" "start" "-a" "45ae83de0c385c9e51616c6f9f90ed25db3f645f2366e8ff970022b842b8a990", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/integration_tests.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     let mut config = ServerConfig::new(
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `webserver-colin-ugo` (test "integration_tests") generated 1 warning (run `cargo fix --test "integration_tests" -p webserver-colin-ugo` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webserver_colin_ugo-521a08c60ff0e0cc)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test config::tests::test_custom_config ... ok
[INFO] [stdout] test config::tests::test_bind_address ... ok
[INFO] [stdout] test error::tests::test_from_io_error ... ok
[INFO] [stdout] test error::tests::test_server_error_display ... ok
[INFO] [stdout] test error::tests::test_error_trait ... ok
[INFO] [stdout] test http::method::tests::test_http_method_from_str ... ok
[INFO] [stdout] test http::response::tests::test_send_get_response ... ok
[INFO] [stdout] test http::response::tests::test_error_responses ... ok
[INFO] [stdout] test http::response::tests::test_send_head_response ... ok
[INFO] [stdout] test http::status::tests::test_status_codes ... ok
[INFO] [stdout] test server::handler::tests::test_new_webserver ... ok
[INFO] [stdout] test utils::stats::tests::test_error_counts_only_for_errors ... ok
[INFO] [stdout] test utils::stats::tests::test_stats_manager ... ok
[INFO] [stdout] test utils::stats::tests::test_to_json ... ok
[INFO] [stdout] test utils::log::tests::test_logger_creation ... ok
[INFO] [stdout] test utils::log::tests::test_log_message ... ok
[INFO] [stdout] test utils::tests::test_get_content_type ... ok
[INFO] [stdout] test utils::tests::test_get_http_date ... ok
[INFO] [stdout] test utils::log::tests::test_log_request ... ok
[INFO] [stdout] test utils::tests::test_get_server_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/webserver_colin_ugo-4d74c037c57f6c6f)
[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]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-4d5750c9e3ad461c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_get_index_html ... ok
[INFO] [stdout] test test_get_nonexistent_file ... ok
[INFO] [stdout] test test_keep_alive_connection ... ok
[INFO] [stdout] test test_head_request ... ok
[INFO] [stdout] test test_unsupported_http_version ... ok
[INFO] [stdout] test test_invalid_method ... ok
[INFO] [stdout] test test_path_traversal_attempt ... ok
[INFO] [stdout] test test_unsupported_method ... ok
[INFO] [stdout] test test_server_stats ... ok
[INFO] [stderr]    Doc-tests webserver_colin_ugo
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[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" "45ae83de0c385c9e51616c6f9f90ed25db3f645f2366e8ff970022b842b8a990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ae83de0c385c9e51616c6f9f90ed25db3f645f2366e8ff970022b842b8a990", kill_on_drop: false }`
[INFO] [stdout] 45ae83de0c385c9e51616c6f9f90ed25db3f645f2366e8ff970022b842b8a990