[INFO] fetching crate mongo-collector 0.1.2...
[INFO] testing mongo-collector-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mongo-collector 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mongo-collector 0.1.2
[INFO] finished tweaking crates.io crate mongo-collector 0.1.2
[INFO] tweaked toml for crates.io crate mongo-collector 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mongo-collector 0.1.2 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 mongo-collector 0.1.2 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-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] e6a7ba6cd4765743ad940cb9347f7b351d28f64b0fba63a5e094f0b62ee54055
[INFO] running `Command { std: "docker" "start" "-a" "e6a7ba6cd4765743ad940cb9347f7b351d28f64b0fba63a5e094f0b62ee54055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6a7ba6cd4765743ad940cb9347f7b351d28f64b0fba63a5e094f0b62ee54055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a7ba6cd4765743ad940cb9347f7b351d28f64b0fba63a5e094f0b62ee54055", kill_on_drop: false }`
[INFO] [stdout] e6a7ba6cd4765743ad940cb9347f7b351d28f64b0fba63a5e094f0b62ee54055
[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] 190266ceef4e3cecbc444656f6b1183e6a266776e283b088a73917f5f0cba8bf
[INFO] running `Command { std: "docker" "start" "-a" "190266ceef4e3cecbc444656f6b1183e6a266776e283b088a73917f5f0cba8bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mongo-collector v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "190266ceef4e3cecbc444656f6b1183e6a266776e283b088a73917f5f0cba8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190266ceef4e3cecbc444656f6b1183e6a266776e283b088a73917f5f0cba8bf", kill_on_drop: false }`
[INFO] [stdout] 190266ceef4e3cecbc444656f6b1183e6a266776e283b088a73917f5f0cba8bf
[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] da6b5472ca3bbf1e1fea654137eee92a350de9bb27036f1ff09f49b1b38b2d24
[INFO] running `Command { std: "docker" "start" "-a" "da6b5472ca3bbf1e1fea654137eee92a350de9bb27036f1ff09f49b1b38b2d24", kill_on_drop: false }`
[INFO] [stderr]    Compiling mongo-collector v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "da6b5472ca3bbf1e1fea654137eee92a350de9bb27036f1ff09f49b1b38b2d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6b5472ca3bbf1e1fea654137eee92a350de9bb27036f1ff09f49b1b38b2d24", kill_on_drop: false }`
[INFO] [stdout] da6b5472ca3bbf1e1fea654137eee92a350de9bb27036f1ff09f49b1b38b2d24
[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] 23ed16c4e77e40edde4d4c9995c17e8106234ce732913891e2dc928d2bb79ed8
[INFO] running `Command { std: "docker" "start" "-a" "23ed16c4e77e40edde4d4c9995c17e8106234ce732913891e2dc928d2bb79ed8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mongo_collector-dd1a2c11cca3874e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests mongo_collector
[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] [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" "23ed16c4e77e40edde4d4c9995c17e8106234ce732913891e2dc928d2bb79ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ed16c4e77e40edde4d4c9995c17e8106234ce732913891e2dc928d2bb79ed8", kill_on_drop: false }`
[INFO] [stdout] 23ed16c4e77e40edde4d4c9995c17e8106234ce732913891e2dc928d2bb79ed8