[INFO] fetching crate dfp-number-sys 0.2.14...
[INFO] checking dfp-number-sys-0.2.14 against 1.95.0 for pr-155915
[INFO] extracting crate dfp-number-sys 0.2.14 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate dfp-number-sys 0.2.14
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dfp-number-sys 0.2.14
[INFO] tweaked toml for crates.io crate dfp-number-sys 0.2.14 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dfp-number-sys 0.2.14 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dfp-number-sys 0.2.14 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39e2d5d67e26500929f57cd47bfee270236b0d9f4215a4a79fdbbbc52fd5471e
[INFO] running `Command { std: "docker" "start" "-a" "39e2d5d67e26500929f57cd47bfee270236b0d9f4215a4a79fdbbbc52fd5471e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39e2d5d67e26500929f57cd47bfee270236b0d9f4215a4a79fdbbbc52fd5471e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e2d5d67e26500929f57cd47bfee270236b0d9f4215a4a79fdbbbc52fd5471e", kill_on_drop: false }`
[INFO] [stdout] 39e2d5d67e26500929f57cd47bfee270236b0d9f4215a4a79fdbbbc52fd5471e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04267f3f71f2841b8b46e4a30d1e02e19179e0f373d9614b99c542d076a7f987
[INFO] running `Command { std: "docker" "start" "-a" "04267f3f71f2841b8b46e4a30d1e02e19179e0f373d9614b99c542d076a7f987", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling dfp-number-sys v0.2.14 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bid128_from_string.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bid128_to_string.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bid128_add.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bid128_mul.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dfp-number-sys` (bench "bid128_add") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dfp-number-sys` (bench "bid128_to_string") due to 1 previous error
[INFO] [stderr] error: could not compile `dfp-number-sys` (bench "bid128_from_string") due to 1 previous error
[INFO] [stderr] error: could not compile `dfp-number-sys` (bench "bid128_mul") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "04267f3f71f2841b8b46e4a30d1e02e19179e0f373d9614b99c542d076a7f987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04267f3f71f2841b8b46e4a30d1e02e19179e0f373d9614b99c542d076a7f987", kill_on_drop: false }`
[INFO] [stdout] 04267f3f71f2841b8b46e4a30d1e02e19179e0f373d9614b99c542d076a7f987
