[INFO] fetching crate rdbc 0.1.6...
[INFO] testing rdbc-0.1.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rdbc 0.1.6 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rdbc 0.1.6
[INFO] finished tweaking crates.io crate rdbc 0.1.6
[INFO] tweaked toml for crates.io crate rdbc 0.1.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rdbc 0.1.6 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 678eb0f700df00e2d32d78c59ed6506a7a4a4332b1968b36b14eb4d94b3fcc0a
[INFO] running `Command { std: "docker" "start" "-a" "678eb0f700df00e2d32d78c59ed6506a7a4a4332b1968b36b14eb4d94b3fcc0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "678eb0f700df00e2d32d78c59ed6506a7a4a4332b1968b36b14eb4d94b3fcc0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678eb0f700df00e2d32d78c59ed6506a7a4a4332b1968b36b14eb4d94b3fcc0a", kill_on_drop: false }`
[INFO] [stdout] 678eb0f700df00e2d32d78c59ed6506a7a4a4332b1968b36b14eb4d94b3fcc0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 901c70a5d411e6e22e8f12b4371f0e2f4c6c24cbac9375118e8c41c3d901e02e
[INFO] running `Command { std: "docker" "start" "-a" "901c70a5d411e6e22e8f12b4371f0e2f4c6c24cbac9375118e8c41c3d901e02e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdbc v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "901c70a5d411e6e22e8f12b4371f0e2f4c6c24cbac9375118e8c41c3d901e02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901c70a5d411e6e22e8f12b4371f0e2f4c6c24cbac9375118e8c41c3d901e02e", kill_on_drop: false }`
[INFO] [stdout] 901c70a5d411e6e22e8f12b4371f0e2f4c6c24cbac9375118e8c41c3d901e02e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eca747fbba7a0220f0bcd00638e6e23632834c70880378d193caf7cf926e7104
[INFO] running `Command { std: "docker" "start" "-a" "eca747fbba7a0220f0bcd00638e6e23632834c70880378d193caf7cf926e7104", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdbc v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "eca747fbba7a0220f0bcd00638e6e23632834c70880378d193caf7cf926e7104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eca747fbba7a0220f0bcd00638e6e23632834c70880378d193caf7cf926e7104", kill_on_drop: false }`
[INFO] [stdout] eca747fbba7a0220f0bcd00638e6e23632834c70880378d193caf7cf926e7104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cedc0c91fe70d38a20a6d5bf28a7116adebea214c7632d53274081203930a6e4
[INFO] running `Command { std: "docker" "start" "-a" "cedc0c91fe70d38a20a6d5bf28a7116adebea214c7632d53274081203930a6e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rdbc-e7b36c00eee79449)
[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]    Doc-tests rdbc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cedc0c91fe70d38a20a6d5bf28a7116adebea214c7632d53274081203930a6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cedc0c91fe70d38a20a6d5bf28a7116adebea214c7632d53274081203930a6e4", kill_on_drop: false }`
[INFO] [stdout] cedc0c91fe70d38a20a6d5bf28a7116adebea214c7632d53274081203930a6e4