[INFO] crate rn 0.2.2 is already in cache [INFO] extracting crate rn 0.2.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/rn/0.2.2 [INFO] extracting crate rn 0.2.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rn/0.2.2 [INFO] validating manifest of rn-0.2.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rn-0.2.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rn-0.2.2 [INFO] finished frobbing rn-0.2.2 [INFO] frobbed toml for rn-0.2.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rn/0.2.2/Cargo.toml [INFO] started frobbing rn-0.2.2 [INFO] finished frobbing rn-0.2.2 [INFO] frobbed toml for rn-0.2.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rn/0.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rn-0.2.2 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rn/0.2.2:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] fa692f770891f18977de34e3fd109ce83951969b4dc801b0cc7eef123e7c7647 [INFO] running `"docker" "start" "-a" "fa692f770891f18977de34e3fd109ce83951969b4dc801b0cc7eef123e7c7647"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust-lzma v0.2.1 [INFO] [stderr] Compiling semver v0.7.0 [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [INFO] [stderr] Compiling reqwest v0.6.2 [INFO] [stderr] Compiling rn v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/decompressor.rs:19:83 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn into_archive(compressed: R) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/download.rs:9:92 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn download>(version: &Version, client: &C) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/release.rs:53:59 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get_releases_file(path: &Path) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/release.rs:70:76 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn resolve(req: VersionReq, releases: R) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn run() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.09s [INFO] running `"docker" "inspect" "fa692f770891f18977de34e3fd109ce83951969b4dc801b0cc7eef123e7c7647"` [INFO] running `"docker" "rm" "-f" "fa692f770891f18977de34e3fd109ce83951969b4dc801b0cc7eef123e7c7647"` [INFO] [stdout] fa692f770891f18977de34e3fd109ce83951969b4dc801b0cc7eef123e7c7647 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rn/0.2.2:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a32ea630fc5f3eeca1e20d93c2f2256ec7c43d752dd67e2503f49fee69898d93 [INFO] running `"docker" "start" "-a" "a32ea630fc5f3eeca1e20d93c2f2256ec7c43d752dd67e2503f49fee69898d93"` [INFO] [stderr] Compiling spectral v0.6.0 [INFO] [stderr] Compiling rn v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/decompressor.rs:19:83 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn into_archive(compressed: R) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/download.rs:9:92 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn download>(version: &Version, client: &C) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/release.rs:53:59 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get_releases_file(path: &Path) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/release.rs:70:76 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn resolve(req: VersionReq, releases: R) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn run() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.25s [INFO] running `"docker" "inspect" "a32ea630fc5f3eeca1e20d93c2f2256ec7c43d752dd67e2503f49fee69898d93"` [INFO] running `"docker" "rm" "-f" "a32ea630fc5f3eeca1e20d93c2f2256ec7c43d752dd67e2503f49fee69898d93"` [INFO] [stdout] a32ea630fc5f3eeca1e20d93c2f2256ec7c43d752dd67e2503f49fee69898d93 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rn/0.2.2:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 50e75c6c5780012204277a0a48b4ee6577f79e321b7b2d44f7319b676d7bf887 [INFO] running `"docker" "start" "-a" "50e75c6c5780012204277a0a48b4ee6577f79e321b7b2d44f7319b676d7bf887"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/rn-9c993a2c5dc13017 [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test cache::tests::path_combines_version_directory_and_node_version ... ok [INFO] [stdout] test download::tests::writes_response_body_to_destination ... ok [INFO] [stdout] test input::test::version_directory_uses_path_from_env_var ... ok [INFO] [stdout] test input::test::version_directory_uses_default_path ... ok [INFO] [stdout] test input::test::version_directory_has_fallback_to_tmp ... ok [INFO] [stdout] test input::test::parses_args ... ok [INFO] [stdout] test input::test::parses_envvars ... ok [INFO] [stdout] test package_json::tests::errors_if_engines_missing ... ok [INFO] [stdout] test package_json::tests::errors_if_node_missing ... ok [INFO] [stdout] test package_json::tests::parses_node_version ... ok [INFO] [stdout] test cache::tests::new_parses_node_versions_from_path ... ok [INFO] [stdout] test package_json::tests::errors_on_invalid_json ... ok [INFO] [stdout] test release::test::resolve_finds_obvious_match ... ok [INFO] [stdout] test release::test::resolve_handles_no_match ... ok [INFO] [stdout] test release::test::resolve_skips_invalid_rows ... ok [INFO] [stdout] test release::test::should_download_false_when_new_file_exists ... ok [INFO] [stdout] test shell::tests::adds_rn_node_to_envvar_path ... ok [INFO] [stdout] test release::test::should_download_true_when_file_missing ... ok [INFO] [stdout] test shell::tests::replaces_rn_dir_in_envvar_path ... ok [INFO] [stdout] test version::tests::display_semver_triple ... ok [INFO] [stdout] test release::test::test_recent_release ... ok [INFO] [stdout] test release::test::should_download_true_when_file_older_than_one_day ... ok [INFO] [stdout] test version::tests::borrowed_into_url ... ok [INFO] [stdout] test version::tests::owned_into_url ... ok [INFO] [stdout] test release::test::run_get_releases ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- release::test::run_get_releases stdout ---- [INFO] [stdout] thread 'release::test::run_get_releases' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Http(Io(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })), url: Some("https://nodejs.org/dist/index.tab") }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a5a6db094b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a5a6db094b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a5a6db094b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a5a6db094b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a5a6db094b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a5a6db05ba - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55a5a6db10c0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a5a6db0c42 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55a5a6db0b26 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55a5a6dcfb5d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55a5a6ae5c95 - core::result::unwrap_failed::hdb0cae91ae47a9b8 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55a5a6ae7e1c - core::result::Result::unwrap::hc6e85226ca82d181 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55a5a6ae28f1 - rn::release::test::run_get_releases::hc218c9b0c778f689 [INFO] [stdout] at src/release.rs:118 [INFO] [stdout] 13: 0x55a5a6ae289a - rn::release::test::run_get_releases::{{closure}}::h6d1d31485a3e130b [INFO] [stdout] at src/release.rs:117 [INFO] [stdout] 14: 0x55a5a6adde5e - core::ops::function::FnOnce::call_once::hbbda6bab30648313 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55a5a6b2128f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55a5a6db8f7a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55a5a6b3b888 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55a5a6b3b888 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55a5a6b3b888 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55a5a6b16705 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55a5a6b1a7c5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55a5a6b1a7c5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55a5a6b1a7c5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55a5a6db8f7a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55a5a6b1aec2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55a5a6b1aec2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55a5a6b1aec2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55a5a6b1aec2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55a5a6da3acf - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55a5a6db83b0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55a5a6db83b0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55a5a6db83b0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7fbe78d834a4 - start_thread [INFO] [stdout] 34: 0x7fbe788aed0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] release::test::run_get_releases [INFO] [stdout] [INFO] [stdout] test result: FAILED. 24 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin rn' [INFO] running `"docker" "inspect" "50e75c6c5780012204277a0a48b4ee6577f79e321b7b2d44f7319b676d7bf887"` [INFO] running `"docker" "rm" "-f" "50e75c6c5780012204277a0a48b4ee6577f79e321b7b2d44f7319b676d7bf887"` [INFO] [stdout] 50e75c6c5780012204277a0a48b4ee6577f79e321b7b2d44f7319b676d7bf887