[INFO] updating cached repository carribus/rust_commander [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/carribus/rust_commander [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/carribus/rust_commander" "work/ex/beta-1.37-6/sources/1.36.0/gh/carribus/rust_commander"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/carribus/rust_commander'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/carribus/rust_commander" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/carribus/rust_commander"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/carribus/rust_commander'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 090b30592e7f8ac79175706745535493655c93db [INFO] sha for GitHub repo carribus/rust_commander: 090b30592e7f8ac79175706745535493655c93db [INFO] validating manifest of carribus/rust_commander 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 carribus/rust_commander 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 carribus/rust_commander [INFO] finished frobbing carribus/rust_commander [INFO] frobbed toml for carribus/rust_commander written to work/ex/beta-1.37-6/sources/1.36.0/gh/carribus/rust_commander/Cargo.toml [INFO] started frobbing carribus/rust_commander [INFO] finished frobbing carribus/rust_commander [INFO] frobbed toml for carribus/rust_commander written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/carribus/rust_commander/Cargo.toml [INFO] crate carribus/rust_commander 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 carribus/rust_commander 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/carribus/rust_commander:/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] 749c25001bc80bd3442cdb6bdd59e5e0843bea65d1f92532279ea252ab84951e [INFO] running `"docker" "start" "-a" "749c25001bc80bd3442cdb6bdd59e5e0843bea65d1f92532279ea252ab84951e"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling commander v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: cannot borrow `self.args` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/lib.rs:283:25 [INFO] [stderr] | [INFO] [stderr] 263 | let o = self.get_supported_option(value, longform); [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 283 | self.args.insert(option.shortform.to_string(), CmdArgument { [INFO] [stderr] | ^^^^^^^^^ ---------------- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `"docker" "inspect" "749c25001bc80bd3442cdb6bdd59e5e0843bea65d1f92532279ea252ab84951e"` [INFO] running `"docker" "rm" "-f" "749c25001bc80bd3442cdb6bdd59e5e0843bea65d1f92532279ea252ab84951e"` [INFO] [stdout] 749c25001bc80bd3442cdb6bdd59e5e0843bea65d1f92532279ea252ab84951e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/carribus/rust_commander:/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] d88587a037d1e0504ccf9cf2f6ff209bc19c94fe576693015bc3a183e9983fee [INFO] running `"docker" "start" "-a" "d88587a037d1e0504ccf9cf2f6ff209bc19c94fe576693015bc3a183e9983fee"` [INFO] [stderr] Compiling commander v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: cannot borrow `self.args` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/lib.rs:283:25 [INFO] [stderr] | [INFO] [stderr] 263 | let o = self.get_supported_option(value, longform); [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 283 | self.args.insert(option.shortform.to_string(), CmdArgument { [INFO] [stderr] | ^^^^^^^^^ ---------------- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `"docker" "inspect" "d88587a037d1e0504ccf9cf2f6ff209bc19c94fe576693015bc3a183e9983fee"` [INFO] running `"docker" "rm" "-f" "d88587a037d1e0504ccf9cf2f6ff209bc19c94fe576693015bc3a183e9983fee"` [INFO] [stdout] d88587a037d1e0504ccf9cf2f6ff209bc19c94fe576693015bc3a183e9983fee [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/carribus/rust_commander:/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] 7f68524d5d498eb74cb123a8a02a6aeac37342866a09a5e5412840dc7f6e8fb2 [INFO] running `"docker" "start" "-a" "7f68524d5d498eb74cb123a8a02a6aeac37342866a09a5e5412840dc7f6e8fb2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/commander-8f2251fa8a684d47 [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_add_1_option ... ok [INFO] [stdout] test tests::test_help ... ignored [INFO] [stdout] test tests::test_get_number_arg ... ok [INFO] [stdout] test tests::test_add_2_options ... ok [INFO] [stdout] test tests::test_get_string_arg ... ok [INFO] [stdout] test tests::test_get_float_arg ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/commander-f00275f4c9f517d2 [INFO] [stderr] Doc-tests commander [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 9) ... FAILED [INFO] [stdout] test src/lib.rs - Commander::init (line 98) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 9) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Commander` [INFO] [stdout] --> src/lib.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 3 | let mut cmd = Commander::new(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `Commander` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] --> src/lib.rs:13:76 [INFO] [stdout] | [INFO] [stdout] 5 | cmd.add_option("v", "version", "Show the version of this application", CmdOptionValueType::NoValue) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] --> src/lib.rs:14:52 [INFO] [stdout] | [INFO] [stdout] 6 | .add_option("h", "help", "Show this help", CmdOptionValueType::NoValue) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] --> src/lib.rs:15:60 [INFO] [stdout] | [INFO] [stdout] 7 | .add_option("if", "input", "File to use as input", CmdOptionValueType::String) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] --> src/lib.rs:16:70 [INFO] [stdout] | [INFO] [stdout] 8 | .add_option("c", "count", "Amount of times to do something", CmdOptionValueType::Number) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] --> src/lib.rs:17:77 [INFO] [stdout] | [INFO] [stdout] 9 | .add_option("b", "balance", "Amount of money in your bank account", CmdOptionValueType::Float) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `CmdOptionValueType` [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] thread 'src/lib.rs - (line 9)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f856bf1b823 - 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: 0x7f856bf134cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f856bf17a56 - 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: 0x7f856bf1777e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f856bf1815f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x5579abadf784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x5579abad568f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x5579abac97c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7f856d49eb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7f856d49eb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f856bf29169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7f856d4b9f87 - 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] 12: 0x7f856d4939a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7f856d497a54 - 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] 14: 0x7f856bf29169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7f856d498551 - 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] 16: 0x7f856befa36e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7f856bf27ddf - 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] 18: 0x7f856ba914a3 - start_thread [INFO] [stdout] 19: 0x7f856b5bcd0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 9) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "7f68524d5d498eb74cb123a8a02a6aeac37342866a09a5e5412840dc7f6e8fb2"` [INFO] running `"docker" "rm" "-f" "7f68524d5d498eb74cb123a8a02a6aeac37342866a09a5e5412840dc7f6e8fb2"` [INFO] [stdout] 7f68524d5d498eb74cb123a8a02a6aeac37342866a09a5e5412840dc7f6e8fb2