[INFO] updating cached repository toumorokoshi/cookbook [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/toumorokoshi/cookbook [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/toumorokoshi/cookbook" "work/ex/beta-1.37-6/sources/1.36.0/gh/toumorokoshi/cookbook"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/toumorokoshi/cookbook'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/toumorokoshi/cookbook" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toumorokoshi/cookbook"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toumorokoshi/cookbook'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 78c09de5eaa37ab66a3583f73899c536da85bc9e [INFO] sha for GitHub repo toumorokoshi/cookbook: 78c09de5eaa37ab66a3583f73899c536da85bc9e [INFO] validating manifest of toumorokoshi/cookbook 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 toumorokoshi/cookbook 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 toumorokoshi/cookbook [INFO] finished frobbing toumorokoshi/cookbook [INFO] frobbed toml for toumorokoshi/cookbook written to work/ex/beta-1.37-6/sources/1.36.0/gh/toumorokoshi/cookbook/Cargo.toml [INFO] started frobbing toumorokoshi/cookbook [INFO] finished frobbing toumorokoshi/cookbook [INFO] frobbed toml for toumorokoshi/cookbook written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toumorokoshi/cookbook/Cargo.toml [INFO] crate toumorokoshi/cookbook 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 toumorokoshi/cookbook 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/toumorokoshi/cookbook:/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] f5f43e22a284088294b67b8b12d1dbd445aacfa859b0c69121a40fa7a18d6687 [INFO] running `"docker" "start" "-a" "f5f43e22a284088294b67b8b12d1dbd445aacfa859b0c69121a40fa7a18d6687"` [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling tui v0.3.0 [INFO] [stderr] Compiling tome v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Constraint`, `Direction`, `Layout` [INFO] [stderr] --> src/commands/help.rs:5:14 [INFO] [stderr] | [INFO] [stderr] 5 | layout::{Constraint, Direction, Layout}, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/commands/help.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Ok(String::from("")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `root` [INFO] [stderr] --> src/commands/help.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn help(root: &str, mut args: Peekable>) -> Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_root` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/help.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn help(root: &str, mut args: Peekable>) -> Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/help.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn help(root: &str, mut args: Peekable>) -> Result { [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] Finished dev [unoptimized + debuginfo] target(s) in 9.38s [INFO] running `"docker" "inspect" "f5f43e22a284088294b67b8b12d1dbd445aacfa859b0c69121a40fa7a18d6687"` [INFO] running `"docker" "rm" "-f" "f5f43e22a284088294b67b8b12d1dbd445aacfa859b0c69121a40fa7a18d6687"` [INFO] [stdout] f5f43e22a284088294b67b8b12d1dbd445aacfa859b0c69121a40fa7a18d6687 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/toumorokoshi/cookbook:/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] dd1f08a3c2a55e50c011678a8df2aab6d47da80f5c1abd54c463637348fb674e [INFO] running `"docker" "start" "-a" "dd1f08a3c2a55e50c011678a8df2aab6d47da80f5c1abd54c463637348fb674e"` [INFO] [stderr] Compiling tome v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Constraint`, `Direction`, `Layout` [INFO] [stderr] --> src/commands/help.rs:5:14 [INFO] [stderr] | [INFO] [stderr] 5 | layout::{Constraint, Direction, Layout}, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/commands/help.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Ok(String::from("")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `root` [INFO] [stderr] --> src/commands/help.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn help(root: &str, mut args: Peekable>) -> Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_root` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/help.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn help(root: &str, mut args: Peekable>) -> Result { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/help.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn help(root: &str, mut args: Peekable>) -> Result { [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] Finished dev [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `"docker" "inspect" "dd1f08a3c2a55e50c011678a8df2aab6d47da80f5c1abd54c463637348fb674e"` [INFO] running `"docker" "rm" "-f" "dd1f08a3c2a55e50c011678a8df2aab6d47da80f5c1abd54c463637348fb674e"` [INFO] [stdout] dd1f08a3c2a55e50c011678a8df2aab6d47da80f5c1abd54c463637348fb674e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/toumorokoshi/cookbook:/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] 3d82a99def6e0d5a941a951d59d80e6f0ab6167b6132e68b1393eb97f741fe5f [INFO] running `"docker" "start" "-a" "3d82a99def6e0d5a941a951d59d80e6f0ab6167b6132e68b1393eb97f741fe5f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/tome-5c9c13eefba6ec12 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test commands::tests::test_help ... ok [INFO] [stdout] test commands::tests::test_should_not_source ... ok [INFO] [stdout] test commands::tests::test_should_source ... ok [INFO] [stdout] test tests::test_directory_completion ... ok [INFO] [stdout] test tests::test_script_in_directory ... ok [INFO] [stdout] test tests::test_simple_script ... ok [INFO] [stdout] test tests::test_source ... ok [INFO] [stdout] test tests::test_source_completion ... ok [INFO] [stdout] test tests::test_simple_script_completion ... ok [INFO] [stdout] test tests::test_root_directory_completion ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_root_directory_completion stdout ---- [INFO] [stdout] thread 'tests::test_root_directory_completion' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Ok("dir_example file_example source_example")`, [INFO] [stdout] right: `Ok("source_example file_example dir_example")`', src/tests.rs:72:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f295715533 - 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: 0x55f295710e5b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55f295714276 - 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: 0x55f295713f9e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55f29571497f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55f295714501 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55f29571444e - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x55f2956a7070 - tome::tests::test_root_directory_completion::h0d5e5c281f52c94a [INFO] [stdout] at src/tests.rs:72 [INFO] [stdout] 8: 0x55f2956a6dd9 - tome::tests::test_root_directory_completion::{{closure}}::h09213d6460a31855 [INFO] [stdout] at src/tests.rs:71 [INFO] [stdout] 9: 0x55f2956a830d - core::ops::function::FnOnce::call_once::hbcbf06a1a20b1198 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x55f2956b5d4e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x55f29571bf29 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x55f2956d0647 - 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] 13: 0x55f2956ab064 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x55f2956af114 - 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] 15: 0x55f29571bf29 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x55f2956af721 - 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] 17: 0x55f29570782e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x55f29571b60f - 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] 19: 0x7ff329f944a3 - start_thread [INFO] [stdout] 20: 0x7ff329abfd0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_root_directory_completion [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin tome' [INFO] running `"docker" "inspect" "3d82a99def6e0d5a941a951d59d80e6f0ab6167b6132e68b1393eb97f741fe5f"` [INFO] running `"docker" "rm" "-f" "3d82a99def6e0d5a941a951d59d80e6f0ab6167b6132e68b1393eb97f741fe5f"` [INFO] [stdout] 3d82a99def6e0d5a941a951d59d80e6f0ab6167b6132e68b1393eb97f741fe5f