[INFO] fetching crate synchro_bundler 0.1.0...
[INFO] testing synchro_bundler-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate synchro_bundler 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate synchro_bundler 0.1.0
[INFO] finished tweaking crates.io crate synchro_bundler 0.1.0
[INFO] tweaked toml for crates.io crate synchro_bundler 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synchro_bundler 0.1.0 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] crate crates.io crate synchro_bundler 0.1.0 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbcccefa711316885e5224b40989353fef7bfc28f84ed9bf6a845cd5c6bb3454
[INFO] running `Command { std: "docker" "start" "-a" "fbcccefa711316885e5224b40989353fef7bfc28f84ed9bf6a845cd5c6bb3454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbcccefa711316885e5224b40989353fef7bfc28f84ed9bf6a845cd5c6bb3454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbcccefa711316885e5224b40989353fef7bfc28f84ed9bf6a845cd5c6bb3454", kill_on_drop: false }`
[INFO] [stdout] fbcccefa711316885e5224b40989353fef7bfc28f84ed9bf6a845cd5c6bb3454
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c770695af830ab841012c672193327f2a12ddca885b41a0b9a9082d1ca9878f7
[INFO] running `Command { std: "docker" "start" "-a" "c770695af830ab841012c672193327f2a12ddca885b41a0b9a9082d1ca9878f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchro_bundler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "c770695af830ab841012c672193327f2a12ddca885b41a0b9a9082d1ca9878f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c770695af830ab841012c672193327f2a12ddca885b41a0b9a9082d1ca9878f7", kill_on_drop: false }`
[INFO] [stdout] c770695af830ab841012c672193327f2a12ddca885b41a0b9a9082d1ca9878f7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17211837c27b5ada4146d980f8b2b256659a137bfbaefeb8e15163b2933ab00c
[INFO] running `Command { std: "docker" "start" "-a" "17211837c27b5ada4146d980f8b2b256659a137bfbaefeb8e15163b2933ab00c", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchro_bundler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "17211837c27b5ada4146d980f8b2b256659a137bfbaefeb8e15163b2933ab00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17211837c27b5ada4146d980f8b2b256659a137bfbaefeb8e15163b2933ab00c", kill_on_drop: false }`
[INFO] [stdout] 17211837c27b5ada4146d980f8b2b256659a137bfbaefeb8e15163b2933ab00c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d090734225f257db4fe12b7f74794cff0eca3b66fd66c9a9ca3a6f2832d7be4
[INFO] running `Command { std: "docker" "start" "-a" "4d090734225f257db4fe12b7f74794cff0eca3b66fd66c9a9ca3a6f2832d7be4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/synchro_bundler-74c4b6974dcc9eb4)
[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" "4d090734225f257db4fe12b7f74794cff0eca3b66fd66c9a9ca3a6f2832d7be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d090734225f257db4fe12b7f74794cff0eca3b66fd66c9a9ca3a6f2832d7be4", kill_on_drop: false }`
[INFO] [stdout] 4d090734225f257db4fe12b7f74794cff0eca3b66fd66c9a9ca3a6f2832d7be4