[INFO] fetching crate nethost-sys 0.7.2...
[INFO] testing nethost-sys-0.7.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate nethost-sys 0.7.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate nethost-sys 0.7.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nethost-sys 0.7.2
[INFO] tweaked toml for crates.io crate nethost-sys 0.7.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nethost-sys 0.7.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nethost-sys 0.7.2 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61135cb1f63bc2ac99ab2ccfc5780f6403c5cab526c3290b98615e2c36f64ff6
[INFO] running `Command { std: "docker" "start" "-a" "61135cb1f63bc2ac99ab2ccfc5780f6403c5cab526c3290b98615e2c36f64ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61135cb1f63bc2ac99ab2ccfc5780f6403c5cab526c3290b98615e2c36f64ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61135cb1f63bc2ac99ab2ccfc5780f6403c5cab526c3290b98615e2c36f64ff6", kill_on_drop: false }`
[INFO] [stdout] 61135cb1f63bc2ac99ab2ccfc5780f6403c5cab526c3290b98615e2c36f64ff6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b32d35b46511c603d819111c249cb0adc472d175efa4fa7e0e0b87c979f2e18
[INFO] running `Command { std: "docker" "start" "-a" "5b32d35b46511c603d819111c249cb0adc472d175efa4fa7e0e0b87c979f2e18", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-target v0.8.0
[INFO] [stderr]    Compiling cargo-emit v0.2.1
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling coreclr-hosting-shared v0.1.4
[INFO] [stderr]    Compiling nethost-sys v0.7.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: could not find native static library `nethost`, perhaps an -L flag is missing?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nethost-sys` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5b32d35b46511c603d819111c249cb0adc472d175efa4fa7e0e0b87c979f2e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b32d35b46511c603d819111c249cb0adc472d175efa4fa7e0e0b87c979f2e18", kill_on_drop: false }`
[INFO] [stdout] 5b32d35b46511c603d819111c249cb0adc472d175efa4fa7e0e0b87c979f2e18