[INFO] fetching crate flo_binding 2.2.0...
[INFO] checking flo_binding-2.2.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate flo_binding 2.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate flo_binding 2.2.0
[INFO] finished tweaking crates.io crate flo_binding 2.2.0
[INFO] tweaked toml for crates.io crate flo_binding 2.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flo_binding 2.2.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding desync v0.8.2 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 448b58d9aad744387f554822cf4f7d68b79e9ce2db5c40dfb233ff49fbc27672
[INFO] running `Command { std: "docker" "start" "-a" "448b58d9aad744387f554822cf4f7d68b79e9ce2db5c40dfb233ff49fbc27672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "448b58d9aad744387f554822cf4f7d68b79e9ce2db5c40dfb233ff49fbc27672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448b58d9aad744387f554822cf4f7d68b79e9ce2db5c40dfb233ff49fbc27672", kill_on_drop: false }`
[INFO] [stdout] 448b58d9aad744387f554822cf4f7d68b79e9ce2db5c40dfb233ff49fbc27672
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 987ee2fbf5d0e32cce816d65028240b21fc9bb9137e620fb16de39241cb0e239
[INFO] running `Command { std: "docker" "start" "-a" "987ee2fbf5d0e32cce816d65028240b21fc9bb9137e620fb16de39241cb0e239", kill_on_drop: false }`
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking flo_rope v0.2.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking desync v0.8.2
[INFO] [stderr]     Checking flo_binding v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "987ee2fbf5d0e32cce816d65028240b21fc9bb9137e620fb16de39241cb0e239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987ee2fbf5d0e32cce816d65028240b21fc9bb9137e620fb16de39241cb0e239", kill_on_drop: false }`
[INFO] [stdout] 987ee2fbf5d0e32cce816d65028240b21fc9bb9137e620fb16de39241cb0e239