[INFO] updating cached repository shurikdima/memes-tracker-fetching [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/shurikdima/memes-tracker-fetching [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/shurikdima/memes-tracker-fetching" "work/ex/beta-1.37-6/sources/1.36.0/gh/shurikdima/memes-tracker-fetching"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/shurikdima/memes-tracker-fetching'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/shurikdima/memes-tracker-fetching" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shurikdima/memes-tracker-fetching"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shurikdima/memes-tracker-fetching'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4b34a56b016e9becdcbc8d8726fe60e212fc95e0 [INFO] sha for GitHub repo shurikdima/memes-tracker-fetching: 4b34a56b016e9becdcbc8d8726fe60e212fc95e0 [INFO] validating manifest of shurikdima/memes-tracker-fetching 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 shurikdima/memes-tracker-fetching 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 shurikdima/memes-tracker-fetching [INFO] finished frobbing shurikdima/memes-tracker-fetching [INFO] frobbed toml for shurikdima/memes-tracker-fetching written to work/ex/beta-1.37-6/sources/1.36.0/gh/shurikdima/memes-tracker-fetching/Cargo.toml [INFO] started frobbing shurikdima/memes-tracker-fetching [INFO] finished frobbing shurikdima/memes-tracker-fetching [INFO] frobbed toml for shurikdima/memes-tracker-fetching written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shurikdima/memes-tracker-fetching/Cargo.toml [INFO] crate shurikdima/memes-tracker-fetching already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing shurikdima/memes-tracker-fetching against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/shurikdima/memes-tracker-fetching:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 5c1a731b9893422631bd1483907ae2e2089e953fb0b9db86ecacf7d7baad0e82 [INFO] running `"docker" "start" "-a" "5c1a731b9893422631bd1483907ae2e2089e953fb0b9db86ecacf7d7baad0e82"` [INFO] [stderr] Compiling bytecount v0.2.0 [INFO] [stderr] Compiling memoffset v0.1.0 [INFO] [stderr] Compiling hostname v0.1.4 [INFO] [stderr] Compiling tokio-executor v0.1.1 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling mio-uds v0.6.4 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Compiling h2 v0.1.3 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.2.0 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling tendril v0.3.1 [INFO] [stderr] Compiling resolv-conf v0.6.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.1 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.3.3 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Compiling tokio v0.1.4 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling tokio-core v0.1.16 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling actix v0.5.5 [INFO] [stderr] Compiling actix-web v0.4.10 [INFO] [stderr] Compiling trust-dns-proto v0.3.2 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling tokio-signal v0.1.5 [INFO] [stderr] Compiling html5ever v0.18.0 [INFO] [stderr] Compiling cookie v0.10.1 [INFO] [stderr] Compiling hyper v0.11.24 [INFO] [stderr] Compiling trust-dns-resolver v0.8.1 [INFO] [stderr] Compiling select v0.4.2 [INFO] [stderr] Compiling hyper-tls v0.1.3 [INFO] [stderr] Compiling reqwest v0.8.5 [INFO] [stderr] Compiling memes-tracker-fetching v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Response` [INFO] [stderr] --> src/fetching/fetch.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use reqwest::{Response, get}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Attr`, `Class`, `Predicate` [INFO] [stderr] --> src/fetching/parse_9gag.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use select::predicate::{Attr, Class, Name, Predicate}; [INFO] [stderr] | ^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `fetching::parse::PostImage` [INFO] [stderr] --> src/fetching/parse_9gag.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use fetching::parse::PostImage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `PostImage` [INFO] [stderr] --> src/fetching/parse.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct PostImage { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 08s [INFO] running `"docker" "inspect" "5c1a731b9893422631bd1483907ae2e2089e953fb0b9db86ecacf7d7baad0e82"` [INFO] running `"docker" "rm" "-f" "5c1a731b9893422631bd1483907ae2e2089e953fb0b9db86ecacf7d7baad0e82"` [INFO] [stdout] 5c1a731b9893422631bd1483907ae2e2089e953fb0b9db86ecacf7d7baad0e82 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/shurikdima/memes-tracker-fetching:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 7a7b5c2abe3585d3d7520e3a606cb0ace431131fb5d569c8b47e812da322b3e6 [INFO] running `"docker" "start" "-a" "7a7b5c2abe3585d3d7520e3a606cb0ace431131fb5d569c8b47e812da322b3e6"` [INFO] [stderr] Compiling memes-tracker-fetching v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Response` [INFO] [stderr] --> src/fetching/fetch.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use reqwest::{Response, get}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `::*` [INFO] [stderr] --> src/fetching/parse.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | use ::*; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Attr`, `Class`, `Predicate` [INFO] [stderr] --> src/fetching/parse_9gag.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use select::predicate::{Attr, Class, Name, Predicate}; [INFO] [stderr] | ^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PostImage` [INFO] [stderr] --> src/fetching/parse_9gag.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | use super::{parse_9gag_post, Post, PostImage}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/fetching/fetch.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | let mut response = get(link).unwrap(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `PostImage` [INFO] [stderr] --> src/fetching/parse.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct PostImage { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.96s [INFO] running `"docker" "inspect" "7a7b5c2abe3585d3d7520e3a606cb0ace431131fb5d569c8b47e812da322b3e6"` [INFO] running `"docker" "rm" "-f" "7a7b5c2abe3585d3d7520e3a606cb0ace431131fb5d569c8b47e812da322b3e6"` [INFO] [stdout] 7a7b5c2abe3585d3d7520e3a606cb0ace431131fb5d569c8b47e812da322b3e6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/shurikdima/memes-tracker-fetching:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] af5e3d7df9c31eacba17affc8cafc72974124fea12d413ccc282ebe67eda5dc6 [INFO] running `"docker" "start" "-a" "af5e3d7df9c31eacba17affc8cafc72974124fea12d413ccc282ebe67eda5dc6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running /opt/crater/target/debug/deps/memes_tracker_fetching-344dabf2f50dea19 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test fetching::parse::tests::it_workes ... ok [INFO] [stdout] test fetching::parse_9gag::tests::parse_9gag_post_test ... ok [INFO] [stdout] test fetching::fetch::tests::fetch_pages ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- fetching::fetch::tests::fetch_pages stdout ---- [INFO] [stdout] thread 'fetching::fetch::tests::fetch_pages' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://9gag.com/hot") }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c74f954b73 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55c74f94fbbb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55c74f952ff6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55c74f952d1e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55c74f9536ff - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55c74f953281 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55c74f953165 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55c74f96626c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55c74f4a00d2 - core::result::unwrap_failed::h089e9a36174d547f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55c74f4a0863 - core::result::Result::unwrap::h3ee4a0cf08f7deec [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x55c74f49dae8 - memes_tracker_fetching::fetching::fetch::tests::fetch_pages::hda75e301a0d275c5 [INFO] [stdout] at src/fetching/fetch.rs:27 [INFO] [stdout] 11: 0x55c74f49d8a9 - memes_tracker_fetching::fetching::fetch::tests::fetch_pages::{{closure}}::h323b321771423bc6 [INFO] [stdout] at src/fetching/fetch.rs:19 [INFO] [stdout] 12: 0x55c74f4a21ed - core::ops::function::FnOnce::call_once::h51adfc402c903ffe [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55c74f4b077e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x55c74f956f69 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x55c74f4cb077 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x55c74f4a5a94 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x55c74f4a9b44 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x55c74f956f69 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x55c74f4aa151 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x55c74f94558e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x55c74f95659f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fdb785984a3 - start_thread [INFO] [stdout] 23: 0x7fdb780c3d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] fetching::fetch::tests::fetch_pages [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin memes-tracker-fetching' [INFO] running `"docker" "inspect" "af5e3d7df9c31eacba17affc8cafc72974124fea12d413ccc282ebe67eda5dc6"` [INFO] running `"docker" "rm" "-f" "af5e3d7df9c31eacba17affc8cafc72974124fea12d413ccc282ebe67eda5dc6"` [INFO] [stdout] af5e3d7df9c31eacba17affc8cafc72974124fea12d413ccc282ebe67eda5dc6