[INFO] fetching crate rl_ball_sym 0.2.0...
[INFO] testing rl_ball_sym-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rl_ball_sym 0.2.0 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate rl_ball_sym 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rl_ball_sym 0.2.0
[INFO] finished tweaking crates.io crate rl_ball_sym 0.2.0
[INFO] tweaked toml for crates.io crate rl_ball_sym 0.2.0 written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate crates.io crate rl_ball_sym 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68a2a1fb51253aec7fb39abf5045a05efffc87cb74aa67b4eb470551c48093cc
[INFO] running `Command { std: "docker" "start" "-a" "68a2a1fb51253aec7fb39abf5045a05efffc87cb74aa67b4eb470551c48093cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68a2a1fb51253aec7fb39abf5045a05efffc87cb74aa67b4eb470551c48093cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a2a1fb51253aec7fb39abf5045a05efffc87cb74aa67b4eb470551c48093cc", kill_on_drop: false }`
[INFO] [stdout] 68a2a1fb51253aec7fb39abf5045a05efffc87cb74aa67b4eb470551c48093cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c02dfcc3dd083dc13767c76bc13bdbe2d31308aa1440835be6c377f98b0fd9a7
[INFO] running `Command { std: "docker" "start" "-a" "c02dfcc3dd083dc13767c76bc13bdbe2d31308aa1440835be6c377f98b0fd9a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rl_ball_sym v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "c02dfcc3dd083dc13767c76bc13bdbe2d31308aa1440835be6c377f98b0fd9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02dfcc3dd083dc13767c76bc13bdbe2d31308aa1440835be6c377f98b0fd9a7", kill_on_drop: false }`
[INFO] [stdout] c02dfcc3dd083dc13767c76bc13bdbe2d31308aa1440835be6c377f98b0fd9a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8c188672e21e009b882b1a3efa8cf7950fc3bcd04f90560f4679c7521f7fcb7
[INFO] running `Command { std: "docker" "start" "-a" "c8c188672e21e009b882b1a3efa8cf7950fc3bcd04f90560f4679c7521f7fcb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rl_ball_sym v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "c8c188672e21e009b882b1a3efa8cf7950fc3bcd04f90560f4679c7521f7fcb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c188672e21e009b882b1a3efa8cf7950fc3bcd04f90560f4679c7521f7fcb7", kill_on_drop: false }`
[INFO] [stdout] c8c188672e21e009b882b1a3efa8cf7950fc3bcd04f90560f4679c7521f7fcb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b109932083d668c36f180f02f869cf0b976a4b47b67f1502f413f8d0766a8391
[INFO] running `Command { std: "docker" "start" "-a" "b109932083d668c36f180f02f869cf0b976a4b47b67f1502f413f8d0766a8391", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rl_ball_sym-b16b456b257617ca)
[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 rl_ball_sym
[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" "b109932083d668c36f180f02f869cf0b976a4b47b67f1502f413f8d0766a8391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b109932083d668c36f180f02f869cf0b976a4b47b67f1502f413f8d0766a8391", kill_on_drop: false }`
[INFO] [stdout] b109932083d668c36f180f02f869cf0b976a4b47b67f1502f413f8d0766a8391
