[INFO] fetching crate synchro_cloud 0.1.0...
[INFO] testing synchro_cloud-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate synchro_cloud 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate synchro_cloud 0.1.0
[INFO] finished tweaking crates.io crate synchro_cloud 0.1.0
[INFO] tweaked toml for crates.io crate synchro_cloud 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synchro_cloud 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synchro_cloud 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f747469f720ad7a4d60cee971a605179b4715c57cbc2a5fefa2d0e31ccfd1bd2
[INFO] running `Command { std: "docker" "start" "-a" "f747469f720ad7a4d60cee971a605179b4715c57cbc2a5fefa2d0e31ccfd1bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f747469f720ad7a4d60cee971a605179b4715c57cbc2a5fefa2d0e31ccfd1bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f747469f720ad7a4d60cee971a605179b4715c57cbc2a5fefa2d0e31ccfd1bd2", kill_on_drop: false }`
[INFO] [stdout] f747469f720ad7a4d60cee971a605179b4715c57cbc2a5fefa2d0e31ccfd1bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d8aa39a2eb62316107912278c7c7d5f1cb1ecd1473f16cbf2adb9a0b5baea9e
[INFO] running `Command { std: "docker" "start" "-a" "1d8aa39a2eb62316107912278c7c7d5f1cb1ecd1473f16cbf2adb9a0b5baea9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchro_cloud v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "1d8aa39a2eb62316107912278c7c7d5f1cb1ecd1473f16cbf2adb9a0b5baea9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d8aa39a2eb62316107912278c7c7d5f1cb1ecd1473f16cbf2adb9a0b5baea9e", kill_on_drop: false }`
[INFO] [stdout] 1d8aa39a2eb62316107912278c7c7d5f1cb1ecd1473f16cbf2adb9a0b5baea9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e221f335d263b09f8984f6c377404f93a544dd4c78d0c1551eb5234877e43587
[INFO] running `Command { std: "docker" "start" "-a" "e221f335d263b09f8984f6c377404f93a544dd4c78d0c1551eb5234877e43587", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchro_cloud v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "e221f335d263b09f8984f6c377404f93a544dd4c78d0c1551eb5234877e43587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e221f335d263b09f8984f6c377404f93a544dd4c78d0c1551eb5234877e43587", kill_on_drop: false }`
[INFO] [stdout] e221f335d263b09f8984f6c377404f93a544dd4c78d0c1551eb5234877e43587
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd6d9d0f2b3db979eeeea4c7c9d28fd51cd556d124a8fad775d35f80b3681a55
[INFO] running `Command { std: "docker" "start" "-a" "bd6d9d0f2b3db979eeeea4c7c9d28fd51cd556d124a8fad775d35f80b3681a55", 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_cloud-54f4a0a53856ff09)
[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" "bd6d9d0f2b3db979eeeea4c7c9d28fd51cd556d124a8fad775d35f80b3681a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6d9d0f2b3db979eeeea4c7c9d28fd51cd556d124a8fad775d35f80b3681a55", kill_on_drop: false }`
[INFO] [stdout] bd6d9d0f2b3db979eeeea4c7c9d28fd51cd556d124a8fad775d35f80b3681a55