[INFO] fetching crate xpath-cli 1.2.0...
[INFO] testing xpath-cli-1.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate xpath-cli 1.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate xpath-cli 1.2.0
[INFO] finished tweaking crates.io crate xpath-cli 1.2.0
[INFO] tweaked toml for crates.io crate xpath-cli 1.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xpath-cli 1.2.0 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 xpath-cli 1.2.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f4c48b93759640e6677a57279017b59ed6893e05b7f9853d28dc85509c94deb
[INFO] running `Command { std: "docker" "start" "-a" "3f4c48b93759640e6677a57279017b59ed6893e05b7f9853d28dc85509c94deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f4c48b93759640e6677a57279017b59ed6893e05b7f9853d28dc85509c94deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4c48b93759640e6677a57279017b59ed6893e05b7f9853d28dc85509c94deb", kill_on_drop: false }`
[INFO] [stdout] 3f4c48b93759640e6677a57279017b59ed6893e05b7f9853d28dc85509c94deb
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f0184e40396082ab79b8ecdc8fedb0c5a095476d4c8c1c647755315af6a3ada
[INFO] running `Command { std: "docker" "start" "-a" "3f0184e40396082ab79b8ecdc8fedb0c5a095476d4c8c1c647755315af6a3ada", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling anstyle v1.0.9
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling libxml v0.3.3
[INFO] [stderr]    Compiling anstream v0.6.17
[INFO] [stderr]    Compiling clap_builder v4.5.27
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling sigpipe v0.1.3
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling clap v4.5.28
[INFO] [stderr]    Compiling xpath-cli v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.31s
[INFO] running `Command { std: "docker" "inspect" "3f0184e40396082ab79b8ecdc8fedb0c5a095476d4c8c1c647755315af6a3ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f0184e40396082ab79b8ecdc8fedb0c5a095476d4c8c1c647755315af6a3ada", kill_on_drop: false }`
[INFO] [stdout] 3f0184e40396082ab79b8ecdc8fedb0c5a095476d4c8c1c647755315af6a3ada
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a61f9b3730c826283dd2ba1ad4006a999911bf0fe0032d9546f1795b7bf88dcf
[INFO] running `Command { std: "docker" "start" "-a" "a61f9b3730c826283dd2ba1ad4006a999911bf0fe0032d9546f1795b7bf88dcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling xpath-cli v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "a61f9b3730c826283dd2ba1ad4006a999911bf0fe0032d9546f1795b7bf88dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61f9b3730c826283dd2ba1ad4006a999911bf0fe0032d9546f1795b7bf88dcf", kill_on_drop: false }`
[INFO] [stdout] a61f9b3730c826283dd2ba1ad4006a999911bf0fe0032d9546f1795b7bf88dcf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6e4d182fe963b24aa57eb4559b23d78044c0318453ae3fc79290165498c8297
[INFO] running `Command { std: "docker" "start" "-a" "f6e4d182fe963b24aa57eb4559b23d78044c0318453ae3fc79290165498c8297", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xpath-dd9372f195b48f38)
[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" "f6e4d182fe963b24aa57eb4559b23d78044c0318453ae3fc79290165498c8297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e4d182fe963b24aa57eb4559b23d78044c0318453ae3fc79290165498c8297", kill_on_drop: false }`
[INFO] [stdout] f6e4d182fe963b24aa57eb4559b23d78044c0318453ae3fc79290165498c8297