[INFO] crate fcp_switching 0.1.0 is already in cache [INFO] extracting crate fcp_switching 0.1.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/fcp_switching/0.1.0 [INFO] extracting crate fcp_switching 0.1.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/fcp_switching/0.1.0 [INFO] validating manifest of fcp_switching-0.1.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fcp_switching-0.1.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fcp_switching-0.1.0 [INFO] finished frobbing fcp_switching-0.1.0 [INFO] frobbed toml for fcp_switching-0.1.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/fcp_switching/0.1.0/Cargo.toml [INFO] started frobbing fcp_switching-0.1.0 [INFO] finished frobbing fcp_switching-0.1.0 [INFO] frobbed toml for fcp_switching-0.1.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/fcp_switching/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking fcp_switching-0.1.0 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/fcp_switching/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d4e2cb89a5906e31c0ff29b3ad0db7bba36b83b656cfe222612595d5fc48fed3 [INFO] running `"docker" "start" "-a" "d4e2cb89a5906e31c0ff29b3ad0db7bba36b83b656cfe222612595d5fc48fed3"` [INFO] [stderr] Compiling unwrap v1.1.0 [INFO] [stderr] Checking simple_bencode v0.1.4 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Checking fcp_switching v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `checksum` [INFO] [stderr] --> src/control.rs:89:13 [INFO] [stderr] | [INFO] [stderr] 89 | let checksum = BigEndian::read_u16(&raw[0..2]); // TODO: check checksum [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_checksum` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Compiling rust_sodium-sys v0.1.2 [INFO] [stderr] error: failed to run custom build command for `rust_sodium-sys v0.1.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rust_sodium-sys-8a3b7419c39412eb/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] "curl" "https://github.com/jedisct1/libsodium/releases/download/1.0.11/libsodium-1.0.11.tar.gz" "-sSLvo" "/opt/crater/target/debug/build/rust_sodium-sys-6e0d3e7760317297/out/source/libsodium-1.0.11.tar.gz" [INFO] [stderr] [INFO] [stderr] * Could not resolve host: github.com [INFO] [stderr] * Closing connection 0 [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.1.2/build.rs:194:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559deb6025fb - backtrace::backtrace::libunwind::trace::h3a6a6e8afb7ff2de [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x559deb6025fb - backtrace::backtrace::trace_unsynchronized::h2220292c79f07c05 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x559deb6025fb - std::sys_common::backtrace::_print::h8ff1c2c5cb3b84f7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x559deb6025fb - std::sys_common::backtrace::print::h2254c58d69a73304 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x559deb6025fb - std::panicking::default_hook::{{closure}}::hc21cbd062363cef6 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x559deb6022d6 - std::panicking::default_hook::hfea076cda52c2914 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x559deb602cbd - std::panicking::rust_panic_with_hook::h746830f9f479e849 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x559deb602842 - std::panicking::continue_panic_fmt::h37fa2235c2440555 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x559deb60278f - std::panicking::begin_panic_fmt::h7ba1c30b52463900 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x559deb5740da - build_script_build::main::h2d2701598fbf2aee [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.1.2/build.rs:194 [INFO] [stderr] 10: 0x559deb57bf20 - std::rt::lang_start::{{closure}}::h146edaa655aca358 [INFO] [stderr] at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64 [INFO] [stderr] 11: 0x559deb602713 - std::rt::lang_start_internal::{{closure}}::h14c5bec2472d54ad [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 12: 0x559deb602713 - std::panicking::try::do_call::h88f516924fc6a288 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 13: 0x559deb60990a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 14: 0x559deb6031cd - std::panicking::try::ha613ca8bf0a1302a [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 15: 0x559deb6031cd - std::panic::catch_unwind::h68d4ca98047bc7c5 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 16: 0x559deb6031cd - std::rt::lang_start_internal::h600c3ba1b556e68a [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 17: 0x559deb57bef9 - std::rt::lang_start::h68dc7a0d72d168ba [INFO] [stderr] at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x559deb576b8a - main [INFO] [stderr] 19: 0x7fd89ebc72e1 - __libc_start_main [INFO] [stderr] 20: 0x559deb57344a - _start [INFO] [stderr] 21: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "d4e2cb89a5906e31c0ff29b3ad0db7bba36b83b656cfe222612595d5fc48fed3"` [INFO] running `"docker" "rm" "-f" "d4e2cb89a5906e31c0ff29b3ad0db7bba36b83b656cfe222612595d5fc48fed3"` [INFO] [stdout] d4e2cb89a5906e31c0ff29b3ad0db7bba36b83b656cfe222612595d5fc48fed3