[INFO] fetching crate dust-physics 0.2.0...
[INFO] testing dust-physics-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dust-physics 0.2.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate dust-physics 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dust-physics 0.2.0
[INFO] finished tweaking crates.io crate dust-physics 0.2.0
[INFO] tweaked toml for crates.io crate dust-physics 0.2.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 074e8d0c48d17eee5cbf8358c970841676739461864c2971c774b7b716676097
[INFO] running `Command { std: "docker" "start" "-a" "074e8d0c48d17eee5cbf8358c970841676739461864c2971c774b7b716676097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "074e8d0c48d17eee5cbf8358c970841676739461864c2971c774b7b716676097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074e8d0c48d17eee5cbf8358c970841676739461864c2971c774b7b716676097", kill_on_drop: false }`
[INFO] [stdout] 074e8d0c48d17eee5cbf8358c970841676739461864c2971c774b7b716676097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f7d76b08556931d2e3383e6c78d0f52a2577561391366b012185df643395132
[INFO] running `Command { std: "docker" "start" "-a" "3f7d76b08556931d2e3383e6c78d0f52a2577561391366b012185df643395132", kill_on_drop: false }`
[INFO] [stderr]    Compiling dust-physics v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "3f7d76b08556931d2e3383e6c78d0f52a2577561391366b012185df643395132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f7d76b08556931d2e3383e6c78d0f52a2577561391366b012185df643395132", kill_on_drop: false }`
[INFO] [stdout] 3f7d76b08556931d2e3383e6c78d0f52a2577561391366b012185df643395132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df8af7bcd62b80dd86852098544207b14ff28cfaf14e31dc68b4de8059768962
[INFO] running `Command { std: "docker" "start" "-a" "df8af7bcd62b80dd86852098544207b14ff28cfaf14e31dc68b4de8059768962", kill_on_drop: false }`
[INFO] [stderr]    Compiling dust-physics v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "df8af7bcd62b80dd86852098544207b14ff28cfaf14e31dc68b4de8059768962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df8af7bcd62b80dd86852098544207b14ff28cfaf14e31dc68b4de8059768962", kill_on_drop: false }`
[INFO] [stdout] df8af7bcd62b80dd86852098544207b14ff28cfaf14e31dc68b4de8059768962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 183c2f6642619c576db6c3a26c9b3bc9bb3e4a209a2d9b65878d98302c658e8f
[INFO] running `Command { std: "docker" "start" "-a" "183c2f6642619c576db6c3a26c9b3bc9bb3e4a209a2d9b65878d98302c658e8f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dust_physics-d21b1115798ccf13)
[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 dust-physics
[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" "183c2f6642619c576db6c3a26c9b3bc9bb3e4a209a2d9b65878d98302c658e8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183c2f6642619c576db6c3a26c9b3bc9bb3e4a209a2d9b65878d98302c658e8f", kill_on_drop: false }`
[INFO] [stdout] 183c2f6642619c576db6c3a26c9b3bc9bb3e4a209a2d9b65878d98302c658e8f