[INFO] fetching crate urlcat 0.2.2...
[INFO] testing urlcat-0.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate urlcat 0.2.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate urlcat 0.2.2
[INFO] finished tweaking crates.io crate urlcat 0.2.2
[INFO] tweaked toml for crates.io crate urlcat 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate urlcat 0.2.2 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 1 package to latest compatible version
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 39cc5ea858990d7e1d3b8bf3aacbc75bb81cdf2b7630fb5e61098e530e128d1a
[INFO] running `Command { std: "docker" "start" "-a" "39cc5ea858990d7e1d3b8bf3aacbc75bb81cdf2b7630fb5e61098e530e128d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39cc5ea858990d7e1d3b8bf3aacbc75bb81cdf2b7630fb5e61098e530e128d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39cc5ea858990d7e1d3b8bf3aacbc75bb81cdf2b7630fb5e61098e530e128d1a", kill_on_drop: false }`
[INFO] [stdout] 39cc5ea858990d7e1d3b8bf3aacbc75bb81cdf2b7630fb5e61098e530e128d1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 55c8f0ade44c073b6d43c427b8b120313bb64f4a02b7b53e4da0b87e40b2c6cf
[INFO] running `Command { std: "docker" "start" "-a" "55c8f0ade44c073b6d43c427b8b120313bb64f4a02b7b53e4da0b87e40b2c6cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling urlcat v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "55c8f0ade44c073b6d43c427b8b120313bb64f4a02b7b53e4da0b87e40b2c6cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c8f0ade44c073b6d43c427b8b120313bb64f4a02b7b53e4da0b87e40b2c6cf", kill_on_drop: false }`
[INFO] [stdout] 55c8f0ade44c073b6d43c427b8b120313bb64f4a02b7b53e4da0b87e40b2c6cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c6787d717f1f499509ab32f2ad786b7dab0e773d09fd72264b3a5e89caf49d21
[INFO] running `Command { std: "docker" "start" "-a" "c6787d717f1f499509ab32f2ad786b7dab0e773d09fd72264b3a5e89caf49d21", kill_on_drop: false }`
[INFO] [stderr]    Compiling urlcat v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "c6787d717f1f499509ab32f2ad786b7dab0e773d09fd72264b3a5e89caf49d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6787d717f1f499509ab32f2ad786b7dab0e773d09fd72264b3a5e89caf49d21", kill_on_drop: false }`
[INFO] [stdout] c6787d717f1f499509ab32f2ad786b7dab0e773d09fd72264b3a5e89caf49d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 08b1b0d9cd484a384dc3747e8ee1a90a027e60f7a28914f78ce8094d7a9d2359
[INFO] running `Command { std: "docker" "start" "-a" "08b1b0d9cd484a384dc3747e8ee1a90a027e60f7a28914f78ce8094d7a9d2359", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/urlcat-f795d4d99d4e88c0)
[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/main.rs (/opt/rustwide/target/debug/deps/main-367b721bbaa670cf)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test empty_params_colon ... ok
[INFO] [stdout] test concat_edge_cases ... ok
[INFO] [stdout] test concatenation ... ok
[INFO] [stdout] test escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests urlcat
[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" "08b1b0d9cd484a384dc3747e8ee1a90a027e60f7a28914f78ce8094d7a9d2359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08b1b0d9cd484a384dc3747e8ee1a90a027e60f7a28914f78ce8094d7a9d2359", kill_on_drop: false }`
[INFO] [stdout] 08b1b0d9cd484a384dc3747e8ee1a90a027e60f7a28914f78ce8094d7a9d2359