[INFO] fetching crate rust_rest_test 0.1.1...
[INFO] testing rust_rest_test-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rust_rest_test 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rust_rest_test 0.1.1
[INFO] finished tweaking crates.io crate rust_rest_test 0.1.1
[INFO] tweaked toml for crates.io crate rust_rest_test 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_rest_test 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding colored v1.9.4 (available: v3.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 907fad6b0e425b0367da057e69d61ab3cfa64bc24e7ed4f1ac89d1fb1ee54063
[INFO] running `Command { std: "docker" "start" "-a" "907fad6b0e425b0367da057e69d61ab3cfa64bc24e7ed4f1ac89d1fb1ee54063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "907fad6b0e425b0367da057e69d61ab3cfa64bc24e7ed4f1ac89d1fb1ee54063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907fad6b0e425b0367da057e69d61ab3cfa64bc24e7ed4f1ac89d1fb1ee54063", kill_on_drop: false }`
[INFO] [stdout] 907fad6b0e425b0367da057e69d61ab3cfa64bc24e7ed4f1ac89d1fb1ee54063
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] facb930d4e11fea0b64c24f01572332480ddd7e1238ea2300522924b53c7d13d
[INFO] running `Command { std: "docker" "start" "-a" "facb930d4e11fea0b64c24f01572332480ddd7e1238ea2300522924b53c7d13d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling curl v0.4.49
[INFO] [stderr]    Compiling libz-sys v1.1.28
[INFO] [stderr]    Compiling curl-sys v0.4.87+curl-8.19.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling openssl-sys v0.9.114
[INFO] [stderr]    Compiling colored v1.9.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rust_rest_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]  --> src/static_vars.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     unsafe { HAS_ERR_VAR.clone() }
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]   |
[INFO] [stdout]   = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]   = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.37s
[INFO] running `Command { std: "docker" "inspect" "facb930d4e11fea0b64c24f01572332480ddd7e1238ea2300522924b53c7d13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "facb930d4e11fea0b64c24f01572332480ddd7e1238ea2300522924b53c7d13d", kill_on_drop: false }`
[INFO] [stdout] facb930d4e11fea0b64c24f01572332480ddd7e1238ea2300522924b53c7d13d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa921a42af615d59af25b73a695807a79ca44ea8917fdacd0c631f571d1d784
[INFO] running `Command { std: "docker" "start" "-a" "5aa921a42af615d59af25b73a695807a79ca44ea8917fdacd0c631f571d1d784", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_rest_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]  --> src/static_vars.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     unsafe { HAS_ERR_VAR.clone() }
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]   |
[INFO] [stdout]   = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]   = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "5aa921a42af615d59af25b73a695807a79ca44ea8917fdacd0c631f571d1d784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa921a42af615d59af25b73a695807a79ca44ea8917fdacd0c631f571d1d784", kill_on_drop: false }`
[INFO] [stdout] 5aa921a42af615d59af25b73a695807a79ca44ea8917fdacd0c631f571d1d784
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ff305d5ce4e73cd93138652535ffaeb71a88505be4f95192b25f7cf058b3006
[INFO] running `Command { std: "docker" "start" "-a" "0ff305d5ce4e73cd93138652535ffaeb71a88505be4f95192b25f7cf058b3006", kill_on_drop: false }`
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]  --> src/static_vars.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 |     unsafe { HAS_ERR_VAR.clone() }
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]   |
[INFO] [stderr]   = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]   = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_rest_test` (bin "rust_rest_test" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_rest_test-93edd39fbc5d2de8)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test parser::types::tc_description::tests::correct ... ok
[INFO] [stdout] test parser::types::endpoint::tests::fail ... ok
[INFO] [stdout] test parser::types::endpoint::tests::correct ... ok
[INFO] [stdout] test parser::types::tabs::tests::correct ... ok
[INFO] [stdout] test parser::types::tabs::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_description::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_req_content::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_req_type::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_req_content::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_req_type::tests::fail ... ok
[INFO] [stdout] test parser::types::single_line_text::tests::fail ... ok
[INFO] [stdout] test parser::types::single_line_text::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_request::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_request::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_free::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_strict::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_strict::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_res_content::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_free::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_res_content::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_status::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_res_status::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_response::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_response::tests::fail ... ok
[INFO] [stdout] test parser::types::whitespace::tests::correct ... ok
[INFO] [stdout] test parser::types::whitespace::tests::fail ... ok
[INFO] [stdout] test parser::types::test_case::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_title::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_title::tests::fail ... ok
[INFO] [stdout] test parser::types::test_case::tests::fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ff305d5ce4e73cd93138652535ffaeb71a88505be4f95192b25f7cf058b3006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff305d5ce4e73cd93138652535ffaeb71a88505be4f95192b25f7cf058b3006", kill_on_drop: false }`
[INFO] [stdout] 0ff305d5ce4e73cd93138652535ffaeb71a88505be4f95192b25f7cf058b3006
