[INFO] fetching crate quantumgravity 0.1.0...
[INFO] testing quantumgravity-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate quantumgravity 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate quantumgravity 0.1.0 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 quantumgravity 0.1.0
[INFO] finished tweaking crates.io crate quantumgravity 0.1.0
[INFO] tweaked toml for crates.io crate quantumgravity 0.1.0 written to /workspace/builds/worker-18/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 51322d12933cec241d65ab5684e3a5a1a3f499cf1b78888487a26d4d1d248fbb
[INFO] running `Command { std: "docker" "start" "-a" "51322d12933cec241d65ab5684e3a5a1a3f499cf1b78888487a26d4d1d248fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51322d12933cec241d65ab5684e3a5a1a3f499cf1b78888487a26d4d1d248fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51322d12933cec241d65ab5684e3a5a1a3f499cf1b78888487a26d4d1d248fbb", kill_on_drop: false }`
[INFO] [stdout] 51322d12933cec241d65ab5684e3a5a1a3f499cf1b78888487a26d4d1d248fbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 609eda4dc71c35c3ef1c1b1bcdb4a56c7e43213a8d2eb2f19246d7b20f0b9930
[INFO] running `Command { std: "docker" "start" "-a" "609eda4dc71c35c3ef1c1b1bcdb4a56c7e43213a8d2eb2f19246d7b20f0b9930", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quantumgravity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "609eda4dc71c35c3ef1c1b1bcdb4a56c7e43213a8d2eb2f19246d7b20f0b9930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609eda4dc71c35c3ef1c1b1bcdb4a56c7e43213a8d2eb2f19246d7b20f0b9930", kill_on_drop: false }`
[INFO] [stdout] 609eda4dc71c35c3ef1c1b1bcdb4a56c7e43213a8d2eb2f19246d7b20f0b9930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 6874b99359a3951e5c8931b431183ace383c643140c04716744d35ea4aad5e8b
[INFO] running `Command { std: "docker" "start" "-a" "6874b99359a3951e5c8931b431183ace383c643140c04716744d35ea4aad5e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantumgravity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "6874b99359a3951e5c8931b431183ace383c643140c04716744d35ea4aad5e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6874b99359a3951e5c8931b431183ace383c643140c04716744d35ea4aad5e8b", kill_on_drop: false }`
[INFO] [stdout] 6874b99359a3951e5c8931b431183ace383c643140c04716744d35ea4aad5e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 3c480203b63ae385e82609d92a3d1f800840a7f07ade26043b52bdb1deb6e47d
[INFO] running `Command { std: "docker" "start" "-a" "3c480203b63ae385e82609d92a3d1f800840a7f07ade26043b52bdb1deb6e47d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quantumgravity-2ede04d9c2fed195)
[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" "3c480203b63ae385e82609d92a3d1f800840a7f07ade26043b52bdb1deb6e47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c480203b63ae385e82609d92a3d1f800840a7f07ade26043b52bdb1deb6e47d", kill_on_drop: false }`
[INFO] [stdout] 3c480203b63ae385e82609d92a3d1f800840a7f07ade26043b52bdb1deb6e47d
