Dec 05 23:17:09.884 INFO testing fredlahde/brokenblog against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 05 23:17:09.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 23:17:10.185 INFO [stdout] 67681c02d819c147dab42664bd0c62b510e9be966afbd1bcaca28ef4a4630ff6 Dec 05 23:17:10.190 INFO running `"docker" "start" "-a" "67681c02d819c147dab42664bd0c62b510e9be966afbd1bcaca28ef4a4630ff6"` Dec 05 23:17:10.889 INFO [stderr] usermod: no changes Dec 05 23:17:11.178 INFO [stderr] Compiling mime v0.2.6 Dec 05 23:17:11.180 INFO [stderr] Compiling cookie v0.9.2 Dec 05 23:17:12.604 INFO [stderr] Compiling hyper v0.10.13 Dec 05 23:17:21.692 INFO [stderr] Compiling rocket v0.3.17 Dec 05 23:17:30.432 INFO [stderr] Compiling rocket_codegen v0.3.17 Dec 05 23:17:42.478 INFO [stderr] Compiling brokenblog v0.1.0 (/source) Dec 05 23:17:44.286 INFO [stderr] warning: unused imports: `DateTime`, `Utc` Dec 05 23:17:44.287 INFO [stderr] --> src/post.rs:1:14 Dec 05 23:17:44.287 INFO [stderr] | Dec 05 23:17:44.287 INFO [stderr] 1 | use chrono::{DateTime, Utc}; Dec 05 23:17:44.287 INFO [stderr] | ^^^^^^^^ ^^^ Dec 05 23:17:44.287 INFO [stderr] | Dec 05 23:17:44.287 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 23:17:44.287 INFO [stderr] Dec 05 23:17:44.452 INFO [stderr] warning: unused variable: `content` Dec 05 23:17:44.452 INFO [stderr] --> src/cache.rs:54:36 Dec 05 23:17:44.452 INFO [stderr] | Dec 05 23:17:44.452 INFO [stderr] 54 | pub fn add(&mut self, id: i64, content: &str) -> io::Result<()> { Dec 05 23:17:44.452 INFO [stderr] | ^^^^^^^ help: consider using `_content` instead Dec 05 23:17:44.452 INFO [stderr] | Dec 05 23:17:44.452 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 23:17:44.452 INFO [stderr] Dec 05 23:17:44.499 INFO [stderr] warning: struct is never constructed: `InnerCache` Dec 05 23:17:44.499 INFO [stderr] --> src/cache.rs:12:1 Dec 05 23:17:44.499 INFO [stderr] | Dec 05 23:17:44.499 INFO [stderr] 12 | pub struct InnerCache { Dec 05 23:17:44.499 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:44.499 INFO [stderr] | Dec 05 23:17:44.499 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 23:17:44.499 INFO [stderr] Dec 05 23:17:44.499 INFO [stderr] warning: method is never used: `new` Dec 05 23:17:44.499 INFO [stderr] --> src/cache.rs:78:5 Dec 05 23:17:44.499 INFO [stderr] | Dec 05 23:17:44.499 INFO [stderr] 78 | fn new(id: i64, content: &str) -> InnerCache { Dec 05 23:17:44.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:44.500 INFO [stderr] Dec 05 23:17:44.500 INFO [stderr] warning: struct is never constructed: `Renderer` Dec 05 23:17:44.500 INFO [stderr] --> src/renderer.rs:1:1 Dec 05 23:17:44.500 INFO [stderr] | Dec 05 23:17:44.500 INFO [stderr] 1 | pub struct Renderer; Dec 05 23:17:44.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:44.500 INFO [stderr] Dec 05 23:17:44.500 INFO [stderr] warning: method is never used: `new` Dec 05 23:17:44.500 INFO [stderr] --> src/renderer.rs:4:5 Dec 05 23:17:44.500 INFO [stderr] | Dec 05 23:17:44.500 INFO [stderr] 4 | pub fn new() -> Renderer { Dec 05 23:17:44.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:44.500 INFO [stderr] Dec 05 23:17:46.956 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.04s Dec 05 23:17:46.971 INFO [stderr] su: No module specific data is present Dec 05 23:17:47.732 INFO running `"docker" "inspect" "67681c02d819c147dab42664bd0c62b510e9be966afbd1bcaca28ef4a4630ff6"` Dec 05 23:17:48.006 INFO running `"docker" "rm" "-f" "67681c02d819c147dab42664bd0c62b510e9be966afbd1bcaca28ef4a4630ff6"` Dec 05 23:17:48.304 INFO [stdout] 67681c02d819c147dab42664bd0c62b510e9be966afbd1bcaca28ef4a4630ff6 Dec 05 23:17:48.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 23:17:48.706 INFO [stdout] 0374bd26e674f632b53e6cbf506c97928969f8f61a384c19431a0a688a5ce6b2 Dec 05 23:17:48.714 INFO running `"docker" "start" "-a" "0374bd26e674f632b53e6cbf506c97928969f8f61a384c19431a0a688a5ce6b2"` Dec 05 23:17:50.243 INFO [stderr] usermod: no changes Dec 05 23:17:50.417 INFO [stderr] Compiling brokenblog v0.1.0 (/source) Dec 05 23:17:52.232 INFO [stderr] warning: unused imports: `DateTime`, `Utc` Dec 05 23:17:52.235 INFO [stderr] --> src/post.rs:1:14 Dec 05 23:17:52.235 INFO [stderr] | Dec 05 23:17:52.235 INFO [stderr] 1 | use chrono::{DateTime, Utc}; Dec 05 23:17:52.235 INFO [stderr] | ^^^^^^^^ ^^^ Dec 05 23:17:52.235 INFO [stderr] | Dec 05 23:17:52.235 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 23:17:52.235 INFO [stderr] Dec 05 23:17:52.380 INFO [stderr] warning: unused variable: `content` Dec 05 23:17:52.380 INFO [stderr] --> src/cache.rs:54:36 Dec 05 23:17:52.380 INFO [stderr] | Dec 05 23:17:52.380 INFO [stderr] 54 | pub fn add(&mut self, id: i64, content: &str) -> io::Result<()> { Dec 05 23:17:52.380 INFO [stderr] | ^^^^^^^ help: consider using `_content` instead Dec 05 23:17:52.380 INFO [stderr] | Dec 05 23:17:52.380 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 23:17:52.380 INFO [stderr] Dec 05 23:17:52.432 INFO [stderr] warning: struct is never constructed: `InnerCache` Dec 05 23:17:52.432 INFO [stderr] --> src/cache.rs:12:1 Dec 05 23:17:52.432 INFO [stderr] | Dec 05 23:17:52.432 INFO [stderr] 12 | pub struct InnerCache { Dec 05 23:17:52.432 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:52.432 INFO [stderr] | Dec 05 23:17:52.432 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 23:17:52.432 INFO [stderr] Dec 05 23:17:52.432 INFO [stderr] warning: method is never used: `new` Dec 05 23:17:52.432 INFO [stderr] --> src/cache.rs:78:5 Dec 05 23:17:52.432 INFO [stderr] | Dec 05 23:17:52.432 INFO [stderr] 78 | fn new(id: i64, content: &str) -> InnerCache { Dec 05 23:17:52.432 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:52.432 INFO [stderr] Dec 05 23:17:52.432 INFO [stderr] warning: struct is never constructed: `Renderer` Dec 05 23:17:52.433 INFO [stderr] --> src/renderer.rs:1:1 Dec 05 23:17:52.433 INFO [stderr] | Dec 05 23:17:52.433 INFO [stderr] 1 | pub struct Renderer; Dec 05 23:17:52.433 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:52.433 INFO [stderr] Dec 05 23:17:52.433 INFO [stderr] warning: method is never used: `new` Dec 05 23:17:52.433 INFO [stderr] --> src/renderer.rs:4:5 Dec 05 23:17:52.433 INFO [stderr] | Dec 05 23:17:52.433 INFO [stderr] 4 | pub fn new() -> Renderer { Dec 05 23:17:52.433 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 23:17:52.433 INFO [stderr] Dec 05 23:17:54.946 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.68s Dec 05 23:17:54.956 INFO [stderr] su: No module specific data is present Dec 05 23:17:55.736 INFO running `"docker" "inspect" "0374bd26e674f632b53e6cbf506c97928969f8f61a384c19431a0a688a5ce6b2"` Dec 05 23:17:56.100 INFO running `"docker" "rm" "-f" "0374bd26e674f632b53e6cbf506c97928969f8f61a384c19431a0a688a5ce6b2"` Dec 05 23:17:56.416 INFO [stdout] 0374bd26e674f632b53e6cbf506c97928969f8f61a384c19431a0a688a5ce6b2 Dec 05 23:17:56.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 23:17:56.864 INFO [stdout] a04796ac2fd5001bb69240a02d4a375e859b4da907375bf287945224f2ca29de Dec 05 23:17:56.866 INFO running `"docker" "start" "-a" "a04796ac2fd5001bb69240a02d4a375e859b4da907375bf287945224f2ca29de"` Dec 05 23:17:58.024 INFO [stderr] usermod: no changes Dec 05 23:17:58.158 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s Dec 05 23:17:58.173 INFO [stderr] Running /target/debug/deps/brokenblog-face2009dd7e8823 Dec 05 23:17:58.184 INFO [stdout] Dec 05 23:17:58.184 INFO [stdout] running 1 test Dec 05 23:17:58.264 INFO [stdout] test cache::test::test_basic ... FAILED Dec 05 23:17:58.264 INFO [stdout] Dec 05 23:17:58.264 INFO [stdout] failures: Dec 05 23:17:58.264 INFO [stdout] Dec 05 23:17:58.264 INFO [stdout] ---- cache::test::test_basic stdout ---- Dec 05 23:17:58.264 INFO [stdout] Read-only file system (os error 30) Dec 05 23:17:58.264 INFO [stdout] thread 'cache::test::test_basic' panicked at 'Could not write cache to file: Custom { kind: NotFound, error: StringError("No file saved, cache broken?") }', src/libcore/result.rs:1009:5 Dec 05 23:17:58.264 INFO [stdout] stack backtrace: Dec 05 23:17:58.264 INFO [stdout] 0: 0x556f33ac9e73 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 05 23:17:58.264 INFO [stdout] 1: 0x556f33ac4528 - std::sys_common::backtrace::_print::h95865c77318e98b7 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 05 23:17:58.264 INFO [stdout] 2: 0x556f33ac8de2 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/panicking.rs:211 Dec 05 23:17:58.264 INFO [stdout] 3: 0x556f33ac8acc - std::panicking::default_hook::h4eae6f26f73244c8 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/panicking.rs:221 Dec 05 23:17:58.264 INFO [stdout] 4: 0x556f33ac94f0 - std::panicking::rust_panic_with_hook::h368d37fd53b59464 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/panicking.rs:491 Dec 05 23:17:58.264 INFO [stdout] 5: 0x556f33ac9071 - std::panicking::continue_panic_fmt::h1599d634b3be4304 Dec 05 23:17:58.264 INFO [stdout] at src/libstd/panicking.rs:398 Dec 05 23:17:58.264 INFO [stdout] 6: 0x556f33ac8f55 - rust_begin_unwind Dec 05 23:17:58.264 INFO [stdout] at src/libstd/panicking.rs:325 Dec 05 23:17:58.265 INFO [stdout] 7: 0x556f33adc88c - core::panicking::panic_fmt::hdc202e6077c95723 Dec 05 23:17:58.265 INFO [stdout] at src/libcore/panicking.rs:95 Dec 05 23:17:58.265 INFO [stdout] 8: 0x556f33ab15c0 - core::result::unwrap_failed::hcb911b1c3707d432 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/macros.rs:26 Dec 05 23:17:58.265 INFO [stdout] 9: 0x556f33ab0329 - >::expect::h89472a844929d0c9 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/result.rs:835 Dec 05 23:17:58.265 INFO [stdout] 10: 0x556f33a59a8f - ::drop::h1d8fe0b8d92e33c1 Dec 05 23:17:58.265 INFO [stdout] at src/cache.rs:73 Dec 05 23:17:58.265 INFO [stdout] 11: 0x556f33a5bc20 - core::ptr::real_drop_in_place::he5859c5ef35bf8b0 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ptr.rs:204 Dec 05 23:17:58.265 INFO [stdout] 12: 0x556f33a5a3f4 - brokenblog::cache::test::test_basic::hc0d02d6dd16062ac Dec 05 23:17:58.265 INFO [stdout] at src/cache.rs:100 Dec 05 23:17:58.265 INFO [stdout] 13: 0x556f33a5a219 - brokenblog::cache::test::test_basic::{{closure}}::h72f0fa82fccfef3e Dec 05 23:17:58.265 INFO [stdout] at src/cache.rs:91 Dec 05 23:17:58.265 INFO [stdout] 14: 0x556f33a5b3bd - core::ops::function::FnOnce::call_once::h4d3ebfc1ed3fec7c Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238 Dec 05 23:17:58.265 INFO [stdout] 15: 0x556f33a6c49e - >::call_box::h994167e0fc25f327 Dec 05 23:17:58.265 INFO [stdout] at src/libtest/lib.rs:1471 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 05 23:17:58.265 INFO [stdout] 16: 0x556f33ad7ab9 - __rust_maybe_catch_panic Dec 05 23:17:58.265 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 05 23:17:58.265 INFO [stdout] 17: 0x556f33a643a3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5d34cfb78512c8c3 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 05 23:17:58.265 INFO [stdout] at src/libtest/lib.rs:1426 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sys_common/backtrace.rs:136 Dec 05 23:17:58.265 INFO [stdout] 18: 0x556f33a652c4 - std::panicking::try::do_call::h7a86b6211ebb5e72 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:477 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310 Dec 05 23:17:58.265 INFO [stdout] 19: 0x556f33ad7ab9 - __rust_maybe_catch_panic Dec 05 23:17:58.265 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 05 23:17:58.265 INFO [stdout] 20: 0x556f33a6c37c - >::call_box::h877dbe22cb3997f4 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:476 Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 05 23:17:58.265 INFO [stdout] 21: 0x556f33acba7d - std::sys::unix::thread::Thread::new::thread_start::hea5f7f9c570dc4cd Dec 05 23:17:58.265 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:683 Dec 05 23:17:58.265 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 05 23:17:58.265 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 05 23:17:58.265 INFO [stdout] 22: 0x7fd0b588e6b9 - start_thread Dec 05 23:17:58.265 INFO [stdout] 23: 0x7fd0b53ae41c - clone Dec 05 23:17:58.265 INFO [stdout] 24: 0x0 - Dec 05 23:17:58.265 INFO [stdout] Dec 05 23:17:58.265 INFO [stdout] Dec 05 23:17:58.265 INFO [stdout] failures: Dec 05 23:17:58.265 INFO [stdout] cache::test::test_basic Dec 05 23:17:58.265 INFO [stdout] Dec 05 23:17:58.265 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 23:17:58.265 INFO [stdout] Dec 05 23:17:58.265 INFO [stderr] error: test failed, to rerun pass '--bin brokenblog' Dec 05 23:17:58.268 INFO [stderr] su: No module specific data is present Dec 05 23:17:59.072 INFO running `"docker" "inspect" "a04796ac2fd5001bb69240a02d4a375e859b4da907375bf287945224f2ca29de"` Dec 05 23:17:59.327 INFO running `"docker" "rm" "-f" "a04796ac2fd5001bb69240a02d4a375e859b4da907375bf287945224f2ca29de"` Dec 05 23:17:59.732 INFO [stdout] a04796ac2fd5001bb69240a02d4a375e859b4da907375bf287945224f2ca29de