[INFO] fetching crate rmpfit 0.2.0...
[INFO] building rmpfit-0.2.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate rmpfit 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rmpfit 0.2.0 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 rmpfit 0.2.0
[INFO] finished tweaking crates.io crate rmpfit 0.2.0
[INFO] tweaked toml for crates.io crate rmpfit 0.2.0 written to /workspace/builds/worker-6/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b1a7ee5ebc85b0d9e69f02906ee0c55af9319d9b312d11b888327d6719396627
[INFO] running `Command { std: "docker" "start" "-a" "b1a7ee5ebc85b0d9e69f02906ee0c55af9319d9b312d11b888327d6719396627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a7ee5ebc85b0d9e69f02906ee0c55af9319d9b312d11b888327d6719396627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a7ee5ebc85b0d9e69f02906ee0c55af9319d9b312d11b888327d6719396627", kill_on_drop: false }`
[INFO] [stdout] b1a7ee5ebc85b0d9e69f02906ee0c55af9319d9b312d11b888327d6719396627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d740dc88fa01e88331f9c272d91a500b8cb351eb1a4a6c96a71b6780d726bb67
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d740dc88fa01e88331f9c272d91a500b8cb351eb1a4a6c96a71b6780d726bb67", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmpfit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "d740dc88fa01e88331f9c272d91a500b8cb351eb1a4a6c96a71b6780d726bb67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d740dc88fa01e88331f9c272d91a500b8cb351eb1a4a6c96a71b6780d726bb67", kill_on_drop: false }`
[INFO] [stdout] d740dc88fa01e88331f9c272d91a500b8cb351eb1a4a6c96a71b6780d726bb67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 56ce9dcd4fd8c23ea96010566bbd33df0b60c9a4d8b764d71bdb61eb44f5d922
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "56ce9dcd4fd8c23ea96010566bbd33df0b60c9a4d8b764d71bdb61eb44f5d922", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling rmpfit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: rmpfit, (4d6b469950e43fc8, d34bccb6a64c9ddb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rmpfit, (ddfd89c2e90916ba, a14b0775e5315238), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rmpfit, (20d364e0425d03e8, b60f118f43931e3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rmpfit, (87d201cd29342569, 1856088c3da3486c), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "56ce9dcd4fd8c23ea96010566bbd33df0b60c9a4d8b764d71bdb61eb44f5d922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ce9dcd4fd8c23ea96010566bbd33df0b60c9a4d8b764d71bdb61eb44f5d922", kill_on_drop: false }`
[INFO] [stdout] 56ce9dcd4fd8c23ea96010566bbd33df0b60c9a4d8b764d71bdb61eb44f5d922