[INFO] crate oauth-client 0.4.0 is already in cache [INFO] extracting crate oauth-client 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/oauth-client/0.4.0 [INFO] extracting crate oauth-client 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oauth-client/0.4.0 [INFO] validating manifest of oauth-client-0.4.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of oauth-client-0.4.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing oauth-client-0.4.0 [INFO] finished frobbing oauth-client-0.4.0 [INFO] frobbed toml for oauth-client-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/oauth-client/0.4.0/Cargo.toml [INFO] started frobbing oauth-client-0.4.0 [INFO] finished frobbing oauth-client-0.4.0 [INFO] frobbed toml for oauth-client-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oauth-client/0.4.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing oauth-client-0.4.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oauth-client/0.4.0:/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=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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 630876711e609ded4476cef27b0c19b67d4d5886cceb5fb0347e104065412f3f [INFO] running `"docker" "start" "-a" "630876711e609ded4476cef27b0c19b67d4d5886cceb5fb0347e104065412f3f"` [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper-tls v0.1.4 [INFO] [stderr] Compiling reqwest v0.8.8 [INFO] [stderr] Compiling oauth-client v0.4.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.58s [INFO] running `"docker" "inspect" "630876711e609ded4476cef27b0c19b67d4d5886cceb5fb0347e104065412f3f"` [INFO] running `"docker" "rm" "-f" "630876711e609ded4476cef27b0c19b67d4d5886cceb5fb0347e104065412f3f"` [INFO] [stdout] 630876711e609ded4476cef27b0c19b67d4d5886cceb5fb0347e104065412f3f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oauth-client/0.4.0:/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=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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] d8a941751641cf5b900fe32bb3100328d19f6a32a28a4e432e79f43917976a95 [INFO] running `"docker" "start" "-a" "d8a941751641cf5b900fe32bb3100328d19f6a32a28a4e432e79f43917976a95"` [INFO] [stderr] Compiling oauth-client v0.4.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.51s [INFO] running `"docker" "inspect" "d8a941751641cf5b900fe32bb3100328d19f6a32a28a4e432e79f43917976a95"` [INFO] running `"docker" "rm" "-f" "d8a941751641cf5b900fe32bb3100328d19f6a32a28a4e432e79f43917976a95"` [INFO] [stdout] d8a941751641cf5b900fe32bb3100328d19f6a32a28a4e432e79f43917976a95 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oauth-client/0.4.0:/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=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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] dba72fddee223794090e0bda5229f5de9aada3ab73c2cdc6280b2a4e1378e566 [INFO] running `"docker" "start" "-a" "dba72fddee223794090e0bda5229f5de9aada3ab73c2cdc6280b2a4e1378e566"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/oauth_client-3c497d1d9014bee4 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_encode ... ok [INFO] [stdout] test tests::query ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests oauth-client [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - Token::new (line 82) ... ok [INFO] [stdout] test src/lib.rs - authorization_header (line 236) ... ok [INFO] [stdout] test src/lib.rs - post (line 287) ... FAILED [INFO] [stdout] test src/lib.rs - (line 16) ... FAILED [INFO] [stdout] test src/lib.rs - get (line 259) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - post (line 287) stdout ---- [INFO] [stdout] warning: variable `ACCESS_TOKEN` should have a snake case name [INFO] [stdout] --> src/lib.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 5 | let ACCESS_TOKEN: &'static str = "http://oauthbin.com/v1/access-token"; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `access_token` [INFO] [stdout] | [INFO] [stdout] = note: #[warn(non_snake_case)] on by default [INFO] [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: Error { kind: Io(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" }), url: Some("http://oauthbin.com/v1/access-token") } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new::hb3c9c93f64db94a5 (0x55ddda7498c1) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new::h1b3687cfb8a2b144 (0x55ddda74966e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: >::from::hd578d5ea3b616fbc (0x55ddda2d7080) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from::h5ba03bbff46b0038 (0x55ddda2e45e6) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stdout] 4: oauth_client::send::he1000d6e4e1cb293 (0x55ddda2d2e75) [INFO] [stdout] at src/lib.rs:314 [INFO] [stdout] 5: oauth_client::post::h5dedc1d139161268 (0x55ddda2d2a27) [INFO] [stdout] at src/lib.rs:302 [INFO] [stdout] 6: rust_out::main::h1cf9155cb6204ee7 (0x55ddda2cfc7a) [INFO] [stdout] 7: std::rt::lang_start::{{closure}}::hcae6cf720578140e (0x55ddda2cffe3) [INFO] [stdout] 8: std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 (0x55ddda79f773) [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 9: __rust_maybe_catch_panic (0x55ddda7a2f9a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 10: std::panicking::try::he0549d0299de204a (0x55ddda7a033d) [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 11: std::rt::lang_start::hf87e2ef1856a065b (0x55ddda2cffc5) [INFO] [stdout] 12: main (0x55ddda2cfd7b) [INFO] [stdout] 13: __libc_start_main (0x7fcf4442f2e1) [INFO] [stdout] 14: _start (0x55ddda2cf23a) [INFO] [stdout] 15: (0x0)', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ddda79f5fb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55ddda79f5fb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ddda79f5fb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55ddda79f5fb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55ddda79f5fb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55ddda79f2d7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55ddda79fd70 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55ddda79f8f2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55ddda79f7d6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55ddda7b66cd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55ddda2cf5fd - core::result::unwrap_failed::h18370326fe6d40b0 [INFO] [stdout] 11: 0x55ddda2cf6d7 - core::result::Result::unwrap::h5ad2dda25d5802a0 [INFO] [stdout] 12: 0x55ddda2cfc9e - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x55ddda2cffe3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 14: 0x55ddda79f773 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x55ddda79f773 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x55ddda7a2f9a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55ddda7a033d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55ddda7a033d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55ddda7a033d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x55ddda2cffc5 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 21: 0x55ddda2cfd7b - main [INFO] [stdout] 22: 0x7fcf4442f2e1 - __libc_start_main [INFO] [stdout] 23: 0x55ddda2cf23a - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 16) 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: Error { kind: Io(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" }), url: Some("http://oauthbin.com/v1/request-token") } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new::hb3c9c93f64db94a5 (0x5595fdd6bec1) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new::h1b3687cfb8a2b144 (0x5595fdd6bc6e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: >::from::hd578d5ea3b616fbc (0x5595fd8faa70) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from::h5ba03bbff46b0038 (0x5595fd907a26) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stdout] 4: oauth_client::send::he1000d6e4e1cb293 (0x5595fd8f6965) [INFO] [stdout] at src/lib.rs:314 [INFO] [stdout] 5: oauth_client::get::h59d7329eac4c5d04 (0x5595fd8f64de) [INFO] [stdout] at src/lib.rs:278 [INFO] [stdout] 6: rust_out::main::h1cf9155cb6204ee7 (0x5595fd8f387b) [INFO] [stdout] 7: std::rt::lang_start::{{closure}}::hcae6cf720578140e (0x5595fd8f3953) [INFO] [stdout] 8: std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 (0x5595fddc1d73) [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 9: __rust_maybe_catch_panic (0x5595fddc559a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 10: std::panicking::try::he0549d0299de204a (0x5595fddc293d) [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 11: std::rt::lang_start::hf87e2ef1856a065b (0x5595fd8f3935) [INFO] [stdout] 12: main (0x5595fd8f38eb) [INFO] [stdout] 13: __libc_start_main (0x7f23253092e1) [INFO] [stdout] 14: _start (0x5595fd8f2e6a) [INFO] [stdout] 15: (0x0)', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5595fddc1bfb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5595fddc1bfb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5595fddc1bfb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5595fddc1bfb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5595fddc1bfb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5595fddc18d7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x5595fddc2370 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5595fddc1ef2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5595fddc1dd6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5595fddd8b4d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5595fd8f322d - core::result::unwrap_failed::h18370326fe6d40b0 [INFO] [stdout] 11: 0x5595fd8f3307 - core::result::Result::unwrap::h5ad2dda25d5802a0 [INFO] [stdout] 12: 0x5595fd8f388c - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x5595fd8f3953 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 14: 0x5595fddc1d73 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x5595fddc1d73 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x5595fddc559a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x5595fddc293d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5595fddc293d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5595fddc293d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x5595fd8f3935 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 21: 0x5595fd8f38eb - main [INFO] [stdout] 22: 0x7f23253092e1 - __libc_start_main [INFO] [stdout] 23: 0x5595fd8f2e6a - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - get (line 259) stdout ---- [INFO] [stdout] warning: variable `REQUEST_TOKEN` should have a snake case name [INFO] [stdout] --> src/lib.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 4 | let REQUEST_TOKEN: &'static str = "http://oauthbin.com/v1/request-token"; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `request_token` [INFO] [stdout] | [INFO] [stdout] = note: #[warn(non_snake_case)] on by default [INFO] [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: Error { kind: Io(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" }), url: Some("http://oauthbin.com/v1/request-token") } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new::hb3c9c93f64db94a5 (0x55a229dad4f1) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new::h1b3687cfb8a2b144 (0x55a229dad29e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: >::from::hd578d5ea3b616fbc (0x55a22993bd80) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from::h5ba03bbff46b0038 (0x55a229948d36) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stdout] 4: oauth_client::send::he1000d6e4e1cb293 (0x55a229937c75) [INFO] [stdout] at src/lib.rs:314 [INFO] [stdout] 5: oauth_client::get::h59d7329eac4c5d04 (0x55a2299377ee) [INFO] [stdout] at src/lib.rs:278 [INFO] [stdout] 6: rust_out::main::h1cf9155cb6204ee7 (0x55a22993493b) [INFO] [stdout] 7: std::rt::lang_start::{{closure}}::hcae6cf720578140e (0x55a229934c63) [INFO] [stdout] 8: std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 (0x55a229e033a3) [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 9: __rust_maybe_catch_panic (0x55a229e06bca) [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 10: std::panicking::try::he0549d0299de204a (0x55a229e03f6d) [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 11: std::rt::lang_start::hf87e2ef1856a065b (0x55a229934c45) [INFO] [stdout] 12: main (0x55a2299349fb) [INFO] [stdout] 13: __libc_start_main (0x7f264a42b2e1) [INFO] [stdout] 14: _start (0x55a229933f2a) [INFO] [stdout] 15: (0x0)', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a229e0322b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a229e0322b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a229e0322b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a229e0322b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a229e0322b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a229e02f07 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55a229e039a0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a229e03522 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55a229e03406 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55a229e1a2fd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55a2299342ed - core::result::unwrap_failed::h18370326fe6d40b0 [INFO] [stdout] 11: 0x55a2299343c7 - core::result::Result::unwrap::h5ad2dda25d5802a0 [INFO] [stdout] 12: 0x55a22993494c - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x55a229934c63 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 14: 0x55a229e033a3 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x55a229e033a3 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x55a229e06bca - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55a229e03f6d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55a229e03f6d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55a229e03f6d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x55a229934c45 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 21: 0x55a2299349fb - main [INFO] [stdout] 22: 0x7f264a42b2e1 - __libc_start_main [INFO] [stdout] 23: 0x55a229933f2a - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 16) [INFO] [stdout] src/lib.rs - get (line 259) [INFO] [stdout] src/lib.rs - post (line 287) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "dba72fddee223794090e0bda5229f5de9aada3ab73c2cdc6280b2a4e1378e566"` [INFO] running `"docker" "rm" "-f" "dba72fddee223794090e0bda5229f5de9aada3ab73c2cdc6280b2a4e1378e566"` [INFO] [stdout] dba72fddee223794090e0bda5229f5de9aada3ab73c2cdc6280b2a4e1378e566