[INFO] crate caniuse-db 1.0.30000909 is already in cache [INFO] extracting crate caniuse-db 1.0.30000909 into work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/caniuse-db/1.0.30000909 [INFO] extracting crate caniuse-db 1.0.30000909 into work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/caniuse-db/1.0.30000909 [INFO] validating manifest of caniuse-db-1.0.30000909 on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of caniuse-db-1.0.30000909 on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing caniuse-db-1.0.30000909 [INFO] finished frobbing caniuse-db-1.0.30000909 [INFO] frobbed toml for caniuse-db-1.0.30000909 written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/caniuse-db/1.0.30000909/Cargo.toml [INFO] started frobbing caniuse-db-1.0.30000909 [INFO] finished frobbing caniuse-db-1.0.30000909 [INFO] frobbed toml for caniuse-db-1.0.30000909 written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/caniuse-db/1.0.30000909/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking caniuse-db-1.0.30000909 against try#bad365140e1e8233b42b21af70a407f14ce5fec5 for pr-56896 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-1/try#bad365140e1e8233b42b21af70a407f14ce5fec5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/caniuse-db/1.0.30000909:/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" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fce43d301eb92fdd4bc2a8050674683359878312c980b0f90ae25be972ee199e [INFO] running `"docker" "start" "-a" "fce43d301eb92fdd4bc2a8050674683359878312c980b0f90ae25be972ee199e"` [INFO] [stderr] Compiling inflect v0.1.0 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling caniuse-db v1.0.30000909 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `caniuse-db v1.0.30000909 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/caniuse-db-4d5ba4561c836e1c/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Version: 1.0.30000909 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Inner { kind: Hyper(Error { kind: Connect, cause: Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") } }), url: Some("https://registry.npmjs.org/caniuse-db/1.0.30000909") }', src/libcore/result.rs:1009:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d986e301a3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4f73e2dae2590894 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x55d986e2b728 - std::sys_common::backtrace::_print::h5bb954bb3293268a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:72 [INFO] [stderr] 2: 0x55d986e2e772 - std::panicking::default_hook::{{closure}}::ha39f66c89d9276d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 3: 0x55d986e2e4e4 - std::panicking::default_hook::h6f025bec21521bfb [INFO] [stderr] at src/libstd/panicking.rs:225 [INFO] [stderr] 4: 0x55d986e2ee80 - std::panicking::rust_panic_with_hook::h3edf4494857e538f [INFO] [stderr] at src/libstd/panicking.rs:488 [INFO] [stderr] 5: 0x55d986e2ea01 - std::panicking::continue_panic_fmt::h096dd69a7c1fe532 [INFO] [stderr] at src/libstd/panicking.rs:395 [INFO] [stderr] 6: 0x55d986e2e8e5 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:322 [INFO] [stderr] 7: 0x55d986e45cfc - core::panicking::panic_fmt::h569afef4c0d73991 [INFO] [stderr] at src/libcore/panicking.rs:95 [INFO] [stderr] 8: 0x55d98697ef45 - core::result::unwrap_failed::h7fad0c165f5745ce [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libcore/macros.rs:26 [INFO] [stderr] 9: 0x55d9868eb65b - >::unwrap::h9fdeedcf69475d01 [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libcore/result.rs:808 [INFO] [stderr] 10: 0x55d986878920 - build_script_build::get_json::h930e91912c397767 [INFO] [stderr] at /opt/crater/workdir/build.rs:263 [INFO] [stderr] 11: 0x55d986877bbe - build_script_build::get_git_head::hd7921f8706c49414 [INFO] [stderr] at /opt/crater/workdir/build.rs:247 [INFO] [stderr] 12: 0x55d986873c19 - build_script_build::main::h0d846b811372aba9 [INFO] [stderr] at /opt/crater/workdir/build.rs:25 [INFO] [stderr] 13: 0x55d98689ff5f - std::rt::lang_start::{{closure}}::h28327782ee9382b8 [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libstd/rt.rs:74 [INFO] [stderr] 14: 0x55d986e2e882 - std::panicking::try::do_call::h6746798b61e6cbe6 [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 15: 0x55d986e3e4a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 16: 0x55d986e2f313 - std::rt::lang_start_internal::h88727a62269511fc [INFO] [stderr] at src/libstd/panicking.rs:286 [INFO] [stderr] at src/libstd/panic.rs:398 [INFO] [stderr] at src/libstd/rt.rs:58 [INFO] [stderr] 17: 0x55d98689ff38 - std::rt::lang_start::h7afddb7e065b70cf [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libstd/rt.rs:74 [INFO] [stderr] 18: 0x55d98688d3c9 - main [INFO] [stderr] 19: 0x7f0ae3be52e0 - __libc_start_main [INFO] [stderr] 20: 0x55d986839269 - _start [INFO] [stderr] 21: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "fce43d301eb92fdd4bc2a8050674683359878312c980b0f90ae25be972ee199e"` [INFO] running `"docker" "rm" "-f" "fce43d301eb92fdd4bc2a8050674683359878312c980b0f90ae25be972ee199e"` [INFO] [stdout] fce43d301eb92fdd4bc2a8050674683359878312c980b0f90ae25be972ee199e