[INFO] fetching crate rustyflow_core 0.0.1...
[INFO] testing rustyflow_core-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rustyflow_core 0.0.1 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate rustyflow_core 0.0.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustyflow_core 0.0.1
[INFO] finished tweaking crates.io crate rustyflow_core 0.0.1
[INFO] tweaked toml for crates.io crate rustyflow_core 0.0.1 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f49f05f27baeb211a10513823dd81562a60dc78a10edccf4af25b34eea2a7b8
[INFO] running `Command { std: "docker" "start" "-a" "8f49f05f27baeb211a10513823dd81562a60dc78a10edccf4af25b34eea2a7b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f49f05f27baeb211a10513823dd81562a60dc78a10edccf4af25b34eea2a7b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f49f05f27baeb211a10513823dd81562a60dc78a10edccf4af25b34eea2a7b8", kill_on_drop: false }`
[INFO] [stdout] 8f49f05f27baeb211a10513823dd81562a60dc78a10edccf4af25b34eea2a7b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e8249e231fb826985e635d73e6093e5f12aa49e9594cbf3dc37a0b5e6f79a6
[INFO] running `Command { std: "docker" "start" "-a" "66e8249e231fb826985e635d73e6093e5f12aa49e9594cbf3dc37a0b5e6f79a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustyflow_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "66e8249e231fb826985e635d73e6093e5f12aa49e9594cbf3dc37a0b5e6f79a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e8249e231fb826985e635d73e6093e5f12aa49e9594cbf3dc37a0b5e6f79a6", kill_on_drop: false }`
[INFO] [stdout] 66e8249e231fb826985e635d73e6093e5f12aa49e9594cbf3dc37a0b5e6f79a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1672b6e4596cbaf71b5f543589d835e80a82829646326a2ede462fd5876d5ca0
[INFO] running `Command { std: "docker" "start" "-a" "1672b6e4596cbaf71b5f543589d835e80a82829646326a2ede462fd5876d5ca0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyflow_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "1672b6e4596cbaf71b5f543589d835e80a82829646326a2ede462fd5876d5ca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1672b6e4596cbaf71b5f543589d835e80a82829646326a2ede462fd5876d5ca0", kill_on_drop: false }`
[INFO] [stdout] 1672b6e4596cbaf71b5f543589d835e80a82829646326a2ede462fd5876d5ca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 653808d31e99538d41e0647fd5f529786a7cb544974f48632145652b538fda4c
[INFO] running `Command { std: "docker" "start" "-a" "653808d31e99538d41e0647fd5f529786a7cb544974f48632145652b538fda4c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustyflow_core-8b1b07881ea19b22)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustyflow_core
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "653808d31e99538d41e0647fd5f529786a7cb544974f48632145652b538fda4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "653808d31e99538d41e0647fd5f529786a7cb544974f48632145652b538fda4c", kill_on_drop: false }`
[INFO] [stdout] 653808d31e99538d41e0647fd5f529786a7cb544974f48632145652b538fda4c
