[INFO] fetching crate form_urlencoded 1.2.2...
[INFO] testing form_urlencoded-1.2.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate form_urlencoded 1.2.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate form_urlencoded 1.2.2
[INFO] finished tweaking crates.io crate form_urlencoded 1.2.2
[INFO] tweaked toml for crates.io crate form_urlencoded 1.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate form_urlencoded 1.2.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate form_urlencoded 1.2.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ee0b4e35480915b1a82fe4a30bde248c6466a24a104df2ab3e79577dfd11744
[INFO] running `Command { std: "docker" "start" "-a" "2ee0b4e35480915b1a82fe4a30bde248c6466a24a104df2ab3e79577dfd11744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ee0b4e35480915b1a82fe4a30bde248c6466a24a104df2ab3e79577dfd11744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee0b4e35480915b1a82fe4a30bde248c6466a24a104df2ab3e79577dfd11744", kill_on_drop: false }`
[INFO] [stdout] 2ee0b4e35480915b1a82fe4a30bde248c6466a24a104df2ab3e79577dfd11744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad0328638e3c140075932c49c35dbce4f8bb2655e3423d4ffe4c4160563bb2fc
[INFO] running `Command { std: "docker" "start" "-a" "ad0328638e3c140075932c49c35dbce4f8bb2655e3423d4ffe4c4160563bb2fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "ad0328638e3c140075932c49c35dbce4f8bb2655e3423d4ffe4c4160563bb2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0328638e3c140075932c49c35dbce4f8bb2655e3423d4ffe4c4160563bb2fc", kill_on_drop: false }`
[INFO] [stdout] ad0328638e3c140075932c49c35dbce4f8bb2655e3423d4ffe4c4160563bb2fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62342f8f80e2333135eaecd576eb171b25940dae765d05d618b40ea8024bbce6
[INFO] running `Command { std: "docker" "start" "-a" "62342f8f80e2333135eaecd576eb171b25940dae765d05d618b40ea8024bbce6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "62342f8f80e2333135eaecd576eb171b25940dae765d05d618b40ea8024bbce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62342f8f80e2333135eaecd576eb171b25940dae765d05d618b40ea8024bbce6", kill_on_drop: false }`
[INFO] [stdout] 62342f8f80e2333135eaecd576eb171b25940dae765d05d618b40ea8024bbce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6fef18241859a1e9fe5166b5dec0af2bd196076689a8977034dd85e2ee1c9c76
[INFO] running `Command { std: "docker" "start" "-a" "6fef18241859a1e9fe5166b5dec0af2bd196076689a8977034dd85e2ee1c9c76", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]    Doc-tests form_urlencoded
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Serializer<'a,T>::finish (line 334) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6fef18241859a1e9fe5166b5dec0af2bd196076689a8977034dd85e2ee1c9c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fef18241859a1e9fe5166b5dec0af2bd196076689a8977034dd85e2ee1c9c76", kill_on_drop: false }`
[INFO] [stdout] 6fef18241859a1e9fe5166b5dec0af2bd196076689a8977034dd85e2ee1c9c76