[INFO] fetching crate piston-float 1.0.0...
[INFO] building piston-float-1.0.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate piston-float 1.0.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate piston-float 1.0.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piston-float 1.0.0
[INFO] finished tweaking crates.io crate piston-float 1.0.0
[INFO] tweaked toml for crates.io crate piston-float 1.0.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c603137f69e937b735c6fd447479ee69372c1038de99ba4cae2564d370a5ec1
[INFO] running `Command { std: "docker" "start" "-a" "9c603137f69e937b735c6fd447479ee69372c1038de99ba4cae2564d370a5ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c603137f69e937b735c6fd447479ee69372c1038de99ba4cae2564d370a5ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c603137f69e937b735c6fd447479ee69372c1038de99ba4cae2564d370a5ec1", kill_on_drop: false }`
[INFO] [stdout] 9c603137f69e937b735c6fd447479ee69372c1038de99ba4cae2564d370a5ec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ec484b46f7a1edc03a143f85b8892040d1bb091bbf205da9dca7b25175759d8
[INFO] running `Command { std: "docker" "start" "-a" "7ec484b46f7a1edc03a143f85b8892040d1bb091bbf205da9dca7b25175759d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-float v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "7ec484b46f7a1edc03a143f85b8892040d1bb091bbf205da9dca7b25175759d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec484b46f7a1edc03a143f85b8892040d1bb091bbf205da9dca7b25175759d8", kill_on_drop: false }`
[INFO] [stdout] 7ec484b46f7a1edc03a143f85b8892040d1bb091bbf205da9dca7b25175759d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b932cd74d1b037d585f200770b4bb241b7f5c09fdc875dcebd98ff84fb33520b
[INFO] running `Command { std: "docker" "start" "-a" "b932cd74d1b037d585f200770b4bb241b7f5c09fdc875dcebd98ff84fb33520b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling piston-float v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: float, (ca259348d0083cc3, 2eef52c3626bed8e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: float, (ebebe0059e53979d, a3225e0deef5257a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: float, (20e7e4b1477afabb, 803dd3300ac630f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: float, (3edad01e523c9d8e, 9d648359f04f8d2), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "b932cd74d1b037d585f200770b4bb241b7f5c09fdc875dcebd98ff84fb33520b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b932cd74d1b037d585f200770b4bb241b7f5c09fdc875dcebd98ff84fb33520b", kill_on_drop: false }`
[INFO] [stdout] b932cd74d1b037d585f200770b4bb241b7f5c09fdc875dcebd98ff84fb33520b