[INFO] fetching crate query-string-builder 0.6.0...
[INFO] testing query-string-builder-0.6.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate query-string-builder 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate query-string-builder 0.6.0
[INFO] finished tweaking crates.io crate query-string-builder 0.6.0
[INFO] tweaked toml for crates.io crate query-string-builder 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate query-string-builder 0.6.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9687413ebbcfa6c5da6f08571d2d17abf6786c38e0742127892feaa5c1582ae6
[INFO] running `Command { std: "docker" "start" "-a" "9687413ebbcfa6c5da6f08571d2d17abf6786c38e0742127892feaa5c1582ae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9687413ebbcfa6c5da6f08571d2d17abf6786c38e0742127892feaa5c1582ae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9687413ebbcfa6c5da6f08571d2d17abf6786c38e0742127892feaa5c1582ae6", kill_on_drop: false }`
[INFO] [stdout] 9687413ebbcfa6c5da6f08571d2d17abf6786c38e0742127892feaa5c1582ae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d1f7f79c81988c2a6980fae2f6f912d3ac937619aa34575cef4cb7961d553df
[INFO] running `Command { std: "docker" "start" "-a" "2d1f7f79c81988c2a6980fae2f6f912d3ac937619aa34575cef4cb7961d553df", kill_on_drop: false }`
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling query-string-builder v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "2d1f7f79c81988c2a6980fae2f6f912d3ac937619aa34575cef4cb7961d553df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1f7f79c81988c2a6980fae2f6f912d3ac937619aa34575cef4cb7961d553df", kill_on_drop: false }`
[INFO] [stdout] 2d1f7f79c81988c2a6980fae2f6f912d3ac937619aa34575cef4cb7961d553df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 278072d40d2c3e9db3c47b83bd025713c9e1d76813e5589eedefa8119c39414b
[INFO] running `Command { std: "docker" "start" "-a" "278072d40d2c3e9db3c47b83bd025713c9e1d76813e5589eedefa8119c39414b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling query-string-builder v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.83s
[INFO] running `Command { std: "docker" "inspect" "278072d40d2c3e9db3c47b83bd025713c9e1d76813e5589eedefa8119c39414b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278072d40d2c3e9db3c47b83bd025713c9e1d76813e5589eedefa8119c39414b", kill_on_drop: false }`
[INFO] [stdout] 278072d40d2c3e9db3c47b83bd025713c9e1d76813e5589eedefa8119c39414b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 591fd8d15dae2da590a7d4581e4f5334d19b5360b38e7b9c4765106a6e3b3536
[INFO] running `Command { std: "docker" "start" "-a" "591fd8d15dae2da590a7d4581e4f5334d19b5360b38e7b9c4765106a6e3b3536", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/query_string_builder-cfeba4e67ac53198)
[INFO] [stdout] running 15 tests
[INFO] [stderr]    Doc-tests query_string_builder
[INFO] [stdout] test slim::tests::test_display ... ok
[INFO] [stdout] test slim::tests::test_emoji ... ok
[INFO] [stdout] test slim::tests::test_empty_complex ... ok
[INFO] [stdout] test slim::tests::test_encoding ... ok
[INFO] [stdout] test slim::tests::test_optional ... ok
[INFO] [stdout] test tests::test_characters ... ok
[INFO] [stdout] test tests::test_emoji ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::test_encoding ... ok
[INFO] [stdout] test tests::test_optional ... ok
[INFO] [stdout] test tests::test_push_optional ... ok
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stdout] test tests::test_append ... ok
[INFO] [stdout] test slim::tests::test_simple ... ok
[INFO] [stdout] test slim::tests::test_empty ... 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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - QueryString::simple (line 75) ... ok
[INFO] [stdout] test src/lib.rs - QueryString::with_opt_value (line 131) ... ok
[INFO] [stdout] test src/slim.rs - slim::WrappedQueryString<B,T>::with_opt_value (line 119) ... ok
[INFO] [stdout] test src/slim.rs - slim::WrappedQueryString (line 16) ... ok
[INFO] [stdout] test src/lib.rs - QueryString::with_value (line 106) ... ok
[INFO] [stdout] test src/slim.rs - slim::WrappedQueryString<B,T>::with_value (line 91) ... ok
[INFO] [stdout] test src/lib.rs - QueryString::append_into (line 236) ... ok
[INFO] [stdout] test src/lib.rs - QueryString::push (line 157) ... ok
[INFO] [stdout] test src/lib.rs - QueryString (line 53) ... ok
[INFO] [stdout] test src/lib.rs - QueryString::push_opt (line 181) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - QueryString::append (line 215) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "591fd8d15dae2da590a7d4581e4f5334d19b5360b38e7b9c4765106a6e3b3536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591fd8d15dae2da590a7d4581e4f5334d19b5360b38e7b9c4765106a6e3b3536", kill_on_drop: false }`
[INFO] [stdout] 591fd8d15dae2da590a7d4581e4f5334d19b5360b38e7b9c4765106a6e3b3536