[INFO] cloning repository https://github.com/wisbery/dfp-number-sys
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wisbery/dfp-number-sys" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwisbery%2Fdfp-number-sys", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwisbery%2Fdfp-number-sys'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bfb92e62fb42004466e9930628f490ffb56b515
[INFO] building wisbery/dfp-number-sys against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwisbery%2Fdfp-number-sys" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wisbery/dfp-number-sys on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wisbery/dfp-number-sys
[INFO] finished tweaking git repo https://github.com/wisbery/dfp-number-sys
[INFO] tweaked toml for git repo https://github.com/wisbery/dfp-number-sys written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wisbery/dfp-number-sys already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 027bdd983653a208e1609f712480baf59fd5daf7d8af80f3c3223ce3da00a00d
[INFO] running `Command { std: "docker" "start" "-a" "027bdd983653a208e1609f712480baf59fd5daf7d8af80f3c3223ce3da00a00d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "027bdd983653a208e1609f712480baf59fd5daf7d8af80f3c3223ce3da00a00d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027bdd983653a208e1609f712480baf59fd5daf7d8af80f3c3223ce3da00a00d", kill_on_drop: false }`
[INFO] [stdout] 027bdd983653a208e1609f712480baf59fd5daf7d8af80f3c3223ce3da00a00d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6de4383923f44122e8f4363706d016d123fc73af2ccff44567902ab5d4758958
[INFO] running `Command { std: "docker" "start" "-a" "6de4383923f44122e8f4363706d016d123fc73af2ccff44567902ab5d4758958", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling dfp-number-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `call-by-reference`
[INFO] [stdout]  --> build.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(not(feature = "call-by-reference"))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `call-by-reference` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `call-by-reference`
[INFO] [stdout]  --> build.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "call-by-reference")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `call-by-reference` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-rounding`
[INFO] [stdout]  --> build.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(not(feature = "global-rounding"))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `global-rounding` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-rounding`
[INFO] [stdout]   --> build.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(feature = "global-rounding")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `global-rounding` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-exception-flags`
[INFO] [stdout]   --> build.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(not(feature = "global-exception-flags"))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `global-exception-flags` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-exception-flags`
[INFO] [stdout]   --> build.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(feature = "global-exception-flags")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `global-exception-flags` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.07s
[INFO] running `Command { std: "docker" "inspect" "6de4383923f44122e8f4363706d016d123fc73af2ccff44567902ab5d4758958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de4383923f44122e8f4363706d016d123fc73af2ccff44567902ab5d4758958", kill_on_drop: false }`
[INFO] [stdout] 6de4383923f44122e8f4363706d016d123fc73af2ccff44567902ab5d4758958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2942c9d9eafda9da8ada0cea91ac7bf38233dc197c5f5ca8984da70f96a4fdf
[INFO] running `Command { std: "docker" "start" "-a" "d2942c9d9eafda9da8ada0cea91ac7bf38233dc197c5f5ca8984da70f96a4fdf", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `call-by-reference`
[INFO] [stdout]  --> build.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(not(feature = "call-by-reference"))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `call-by-reference` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `call-by-reference`
[INFO] [stdout]  --> build.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "call-by-reference")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `call-by-reference` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-rounding`
[INFO] [stdout]  --> build.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(not(feature = "global-rounding"))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `global-rounding` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-rounding`
[INFO] [stdout]   --> build.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(feature = "global-rounding")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `global-rounding` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-exception-flags`
[INFO] [stdout]   --> build.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(not(feature = "global-exception-flags"))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `global-exception-flags` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `global-exception-flags`
[INFO] [stdout]   --> build.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(feature = "global-exception-flags")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `global-exception-flags` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: dfp-number-sys@0.1.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]    Compiling dfp-number-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "d2942c9d9eafda9da8ada0cea91ac7bf38233dc197c5f5ca8984da70f96a4fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2942c9d9eafda9da8ada0cea91ac7bf38233dc197c5f5ca8984da70f96a4fdf", kill_on_drop: false }`
[INFO] [stdout] d2942c9d9eafda9da8ada0cea91ac7bf38233dc197c5f5ca8984da70f96a4fdf