[INFO] crate bing-wallpaper-url 0.2.0 is already in cache [INFO] testing bing-wallpaper-url-0.2.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate bing-wallpaper-url 0.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate bing-wallpaper-url 0.2.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bing-wallpaper-url 0.2.0 [INFO] finished tweaking crates.io crate bing-wallpaper-url 0.2.0 [INFO] tweaked toml for crates.io crate bing-wallpaper-url 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate bing-wallpaper-url 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df96ae3c3512e54172511529699d0dab922e1f9b97f624265b8eef875e4f98c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "df96ae3c3512e54172511529699d0dab922e1f9b97f624265b8eef875e4f98c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df96ae3c3512e54172511529699d0dab922e1f9b97f624265b8eef875e4f98c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df96ae3c3512e54172511529699d0dab922e1f9b97f624265b8eef875e4f98c4", kill_on_drop: false }` [INFO] [stdout] df96ae3c3512e54172511529699d0dab922e1f9b97f624265b8eef875e4f98c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4b9373548d488a2dfe1755b82577ce7876e683b950c8eeafa2bbca33005813a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e4b9373548d488a2dfe1755b82577ce7876e683b950c8eeafa2bbca33005813a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling procedural-masquerade v0.1.6 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling ref_thread_local v0.0.0 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling addr2line v0.12.0 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling pin-project-internal v0.4.16 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling pin-project v0.4.16 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling scraper v0.11.0 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling html-extractor-macros v0.4.0 [INFO] [stderr] Compiling html-extractor v0.4.0 [INFO] [stderr] Compiling bing-wallpaper-url v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 01s [INFO] running `Command { std: "docker" "inspect" "e4b9373548d488a2dfe1755b82577ce7876e683b950c8eeafa2bbca33005813a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4b9373548d488a2dfe1755b82577ce7876e683b950c8eeafa2bbca33005813a", kill_on_drop: false }` [INFO] [stdout] e4b9373548d488a2dfe1755b82577ce7876e683b950c8eeafa2bbca33005813a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9938d94e881379aa677522b67f01414c0ef6523e04925bb400e300c5d1d50dc5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9938d94e881379aa677522b67f01414c0ef6523e04925bb400e300c5d1d50dc5", kill_on_drop: false }` [INFO] [stderr] Compiling bing-wallpaper-url v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "9938d94e881379aa677522b67f01414c0ef6523e04925bb400e300c5d1d50dc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9938d94e881379aa677522b67f01414c0ef6523e04925bb400e300c5d1d50dc5", kill_on_drop: false }` [INFO] [stdout] 9938d94e881379aa677522b67f01414c0ef6523e04925bb400e300c5d1d50dc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e9a49c32f4fb7fc3a804e333559af50259d9c4870f547625203fc9d2328e361d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e9a49c32f4fb7fc3a804e333559af50259d9c4870f547625203fc9d2328e361d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bing_wallpaper_url-f8fbd7a62bae837c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bing_wallpaper_url-5d4977cc48f2a70e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests bing-wallpaper-url [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - get_url (line 6) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - get_url (line 6) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Network(reqwest::Error { kind: Request, url: "https://www.bing.com/", source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })) })', src/lib.rs:5:47 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a238d995a5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55a238d995a5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a238d995a5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55a238d995a5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55a238dbe90c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55a238d94162 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55a238d9bc10 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55a238d9bc10 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55a238d9bc10 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55a238d9b95c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x55a238d9c253 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x55a238d9be4b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x55a238dbc871 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x55a238dbc693 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x55a23882691a - core::result::Result::unwrap::h2c28c89aebd6abdf [INFO] [stdout] 15: 0x55a23882fbad - rust_out::main::{{closure}}::hbd4d6ed71a39f8ed [INFO] [stdout] 16: 0x55a23882f30a - as core::future::future::Future>::poll::h713f4ab4cb7dc6f7 [INFO] [stdout] 17: 0x55a23882ab3f - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::{{closure}}::{{closure}}::heec12aff62771ba1 [INFO] [stdout] 18: 0x55a238828b6e - tokio::coop::with_budget::{{closure}}::h9f2cdf1a5507223e [INFO] [stdout] 19: 0x55a238823a19 - std::thread::local::LocalKey::try_with::hb5cbd0a8cd5fe865 [INFO] [stdout] 20: 0x55a238823288 - std::thread::local::LocalKey::with::h1f15fc54582310b7 [INFO] [stdout] 21: 0x55a23882a489 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::{{closure}}::hd6f8215642a3024a [INFO] [stdout] 22: 0x55a23882af60 - tokio::runtime::basic_scheduler::enter::{{closure}}::hea8c2a168627e5a8 [INFO] [stdout] 23: 0x55a23882a15e - tokio::macros::scoped_tls::ScopedKey::set::heaf9972df83974c6 [INFO] [stdout] 24: 0x55a23882ae31 - tokio::runtime::basic_scheduler::enter::h27f3212a08dafca4 [INFO] [stdout] 25: 0x55a23882a243 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::hb012bf54b16d260f [INFO] [stdout] 26: 0x55a23882b4bb - tokio::runtime::Runtime::block_on::{{closure}}::h14014a45fda42cae [INFO] [stdout] 27: 0x55a23882b59f - tokio::runtime::context::enter::h7477617f0ad10585 [INFO] [stdout] 28: 0x55a23882b3b2 - tokio::runtime::handle::Handle::enter::h0c89667e1583aa41 [INFO] [stdout] 29: 0x55a23882b443 - tokio::runtime::Runtime::block_on::h65893efe16f55296 [INFO] [stdout] 30: 0x55a23882f924 - rust_out::main::h405f65324f7b53be [INFO] [stdout] 31: 0x55a238823233 - std::rt::lang_start::{{closure}}::ha8395b9615e12984 [INFO] [stdout] 32: 0x55a238d9c6f3 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 33: 0x55a238d9c6f3 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 34: 0x55a238d9c6f3 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 35: 0x55a238d9c6f3 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 36: 0x55a238d9c6f3 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 37: 0x55a238823218 - std::rt::lang_start::hf91fc87199e1c84e [INFO] [stdout] 38: 0x55a23882fdcb - main [INFO] [stdout] 39: 0x7f8f64bc70b3 - __libc_start_main [INFO] [stdout] 40: 0x55a23882218e - _start [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - get_url (line 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "e9a49c32f4fb7fc3a804e333559af50259d9c4870f547625203fc9d2328e361d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a49c32f4fb7fc3a804e333559af50259d9c4870f547625203fc9d2328e361d", kill_on_drop: false }` [INFO] [stdout] e9a49c32f4fb7fc3a804e333559af50259d9c4870f547625203fc9d2328e361d