[INFO] fetching crate ls-client 0.0.0...
[INFO] testing ls-client-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ls-client 0.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ls-client 0.0.0
[INFO] finished tweaking crates.io crate ls-client 0.0.0
[INFO] tweaked toml for crates.io crate ls-client 0.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ls-client 0.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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] 5212e484e832d9bba06c9bb62711d3c8f0e695a6dc1d37638c0225ddcc750a58
[INFO] running `Command { std: "docker" "start" "-a" "5212e484e832d9bba06c9bb62711d3c8f0e695a6dc1d37638c0225ddcc750a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5212e484e832d9bba06c9bb62711d3c8f0e695a6dc1d37638c0225ddcc750a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5212e484e832d9bba06c9bb62711d3c8f0e695a6dc1d37638c0225ddcc750a58", kill_on_drop: false }`
[INFO] [stdout] 5212e484e832d9bba06c9bb62711d3c8f0e695a6dc1d37638c0225ddcc750a58
[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] 21d8d9ee66fefa53b7755fc53d16c04ca0220e4f898e60d0a07a76484b262c12
[INFO] running `Command { std: "docker" "start" "-a" "21d8d9ee66fefa53b7755fc53d16c04ca0220e4f898e60d0a07a76484b262c12", kill_on_drop: false }`
[INFO] [stderr]    Compiling ls-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "21d8d9ee66fefa53b7755fc53d16c04ca0220e4f898e60d0a07a76484b262c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d8d9ee66fefa53b7755fc53d16c04ca0220e4f898e60d0a07a76484b262c12", kill_on_drop: false }`
[INFO] [stdout] 21d8d9ee66fefa53b7755fc53d16c04ca0220e4f898e60d0a07a76484b262c12
[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] 8d69c6ee527053de4e879bbcfe7996fbcdf985bd9c9d1a823d65720b968b7324
[INFO] running `Command { std: "docker" "start" "-a" "8d69c6ee527053de4e879bbcfe7996fbcdf985bd9c9d1a823d65720b968b7324", kill_on_drop: false }`
[INFO] [stderr]    Compiling ls-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "8d69c6ee527053de4e879bbcfe7996fbcdf985bd9c9d1a823d65720b968b7324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d69c6ee527053de4e879bbcfe7996fbcdf985bd9c9d1a823d65720b968b7324", kill_on_drop: false }`
[INFO] [stdout] 8d69c6ee527053de4e879bbcfe7996fbcdf985bd9c9d1a823d65720b968b7324
[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] e580ef5463f833818c8b48373cfb3cdfc1df2a632aa51ad421b8d3eb61d5dc7b
[INFO] running `Command { std: "docker" "start" "-a" "e580ef5463f833818c8b48373cfb3cdfc1df2a632aa51ad421b8d3eb61d5dc7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ls_client-dd93fae4938aa4d4)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests ls_client
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "e580ef5463f833818c8b48373cfb3cdfc1df2a632aa51ad421b8d3eb61d5dc7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e580ef5463f833818c8b48373cfb3cdfc1df2a632aa51ad421b8d3eb61d5dc7b", kill_on_drop: false }`
[INFO] [stdout] e580ef5463f833818c8b48373cfb3cdfc1df2a632aa51ad421b8d3eb61d5dc7b