[INFO] updating cached repository sprdp/brainfuck-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sprdp/brainfuck-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sprdp/brainfuck-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/sprdp/brainfuck-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sprdp/brainfuck-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sprdp/brainfuck-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprdp/brainfuck-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprdp/brainfuck-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e925a6ad97484a5c139fa92b2864c166a0cebdff [INFO] sha for GitHub repo sprdp/brainfuck-rs: e925a6ad97484a5c139fa92b2864c166a0cebdff [INFO] validating manifest of sprdp/brainfuck-rs 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 sprdp/brainfuck-rs 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 sprdp/brainfuck-rs [INFO] finished frobbing sprdp/brainfuck-rs [INFO] frobbed toml for sprdp/brainfuck-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/sprdp/brainfuck-rs/Cargo.toml [INFO] started frobbing sprdp/brainfuck-rs [INFO] finished frobbing sprdp/brainfuck-rs [INFO] frobbed toml for sprdp/brainfuck-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprdp/brainfuck-rs/Cargo.toml [INFO] crate sprdp/brainfuck-rs 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 sprdp/brainfuck-rs 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/sprdp/brainfuck-rs:/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] 91ee597b708ee6e80defb68093cf156dfdb4b611f6e12033442db972f5d0cdf4 [INFO] running `"docker" "start" "-a" "91ee597b708ee6e80defb68093cf156dfdb4b611f6e12033442db972f5d0cdf4"` [INFO] [stderr] Compiling bfrs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `incrPtr` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | incrPtr, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `IncrPtr` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `decrPtr` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | decrPtr, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `DecrPtr` [INFO] [stderr] [INFO] [stderr] warning: variant `incrByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | incrByte, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `IncrByte` [INFO] [stderr] [INFO] [stderr] warning: variant `decrByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | decrByte, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `DecrByte` [INFO] [stderr] [INFO] [stderr] warning: variant `writeByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | writeByte, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `WriteByte` [INFO] [stderr] [INFO] [stderr] warning: variant `readByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | readByte, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `ReadByte` [INFO] [stderr] [INFO] [stderr] warning: variant `jumpStart` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | jumpStart(usize), [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `JumpStart` [INFO] [stderr] [INFO] [stderr] warning: variant `jumpEnd` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | jumpEnd(usize), [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `JumpEnd` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/parser.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | for (i, c) in instructions.chars().enumerate() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `stack` [INFO] [stderr] --> src/vm.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | stack: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `cellArray` should have a snake case name [INFO] [stderr] --> src/vm.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | cellArray: [u8; CELLS], [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `cell_array` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `dataPtr` should have a snake case name [INFO] [stderr] --> src/vm.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | dataPtr: usize, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `data_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/vm.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | self.output_stream.write(&[self.state.cellArray[self.state.dataPtr]]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/vm.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | self.input_stream.read(&mut [self.state.cellArray[self.state.dataPtr]]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `tokenCount` should have a snake case name [INFO] [stderr] --> src/parser.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | let mut tokenCount: usize = 0; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `token_count` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `"docker" "inspect" "91ee597b708ee6e80defb68093cf156dfdb4b611f6e12033442db972f5d0cdf4"` [INFO] running `"docker" "rm" "-f" "91ee597b708ee6e80defb68093cf156dfdb4b611f6e12033442db972f5d0cdf4"` [INFO] [stdout] 91ee597b708ee6e80defb68093cf156dfdb4b611f6e12033442db972f5d0cdf4 [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/sprdp/brainfuck-rs:/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] fdeb24ad6a763053697a25faf597ca6121d5dcdbf63d22f341eddda05861ff38 [INFO] running `"docker" "start" "-a" "fdeb24ad6a763053697a25faf597ca6121d5dcdbf63d22f341eddda05861ff38"` [INFO] [stderr] Compiling bfrs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `incrPtr` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | incrPtr, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `IncrPtr` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `decrPtr` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | decrPtr, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `DecrPtr` [INFO] [stderr] [INFO] [stderr] warning: variant `incrByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | incrByte, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `IncrByte` [INFO] [stderr] [INFO] [stderr] warning: variant `decrByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | decrByte, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `DecrByte` [INFO] [stderr] [INFO] [stderr] warning: variant `writeByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | writeByte, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `WriteByte` [INFO] [stderr] [INFO] [stderr] warning: variant `readByte` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | readByte, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `ReadByte` [INFO] [stderr] [INFO] [stderr] warning: variant `jumpStart` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | jumpStart(usize), [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `JumpStart` [INFO] [stderr] [INFO] [stderr] warning: variant `jumpEnd` should have an upper camel case name [INFO] [stderr] --> src/vm.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | jumpEnd(usize), [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `JumpEnd` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/parser.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | for (i, c) in instructions.chars().enumerate() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `stack` [INFO] [stderr] --> src/vm.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | stack: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `cellArray` should have a snake case name [INFO] [stderr] --> src/vm.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | cellArray: [u8; CELLS], [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `cell_array` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `dataPtr` should have a snake case name [INFO] [stderr] --> src/vm.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | dataPtr: usize, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `data_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/vm.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | self.output_stream.write(&[self.state.cellArray[self.state.dataPtr]]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/vm.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | self.input_stream.read(&mut [self.state.cellArray[self.state.dataPtr]]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `tokenCount` should have a snake case name [INFO] [stderr] --> src/parser.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | let mut tokenCount: usize = 0; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `token_count` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.60s [INFO] running `"docker" "inspect" "fdeb24ad6a763053697a25faf597ca6121d5dcdbf63d22f341eddda05861ff38"` [INFO] running `"docker" "rm" "-f" "fdeb24ad6a763053697a25faf597ca6121d5dcdbf63d22f341eddda05861ff38"` [INFO] [stdout] fdeb24ad6a763053697a25faf597ca6121d5dcdbf63d22f341eddda05861ff38 [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/sprdp/brainfuck-rs:/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] decc335f7bba59a03e3a0ebc2709a5bd018aa2ea97be02cf965be76200293984 [INFO] running `"docker" "start" "-a" "decc335f7bba59a03e3a0ebc2709a5bd018aa2ea97be02cf965be76200293984"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/bfrs-7c529fc01d9eea38 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test parser::tests::parse_tokens ... ok [INFO] [stdout] test parser::tests::parse_test_full ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/bfrs-1ff5da72cf0fd381 [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] [stderr] Running /opt/crater/target/debug/deps/tests-65dc678ff5c4e8ae [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test hello_world ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- hello_world stdout ---- [INFO] [stdout] thread 'hello_world' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55cf64a5e383 - 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: 0x55cf64a59d2b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55cf64a5d0c6 - 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: 0x55cf64a5cdee - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55cf64a5d7cf - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55cf64a5d351 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55cf64a5d235 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55cf64a739cc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55cf64a4c7d7 - core::result::unwrap_failed::hfec1efba0732fa0a [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55cf64a0a865 - core::result::Result::unwrap::hcf14cb90c04a2c7e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x55cf64a0deac - tests::hello_world::h9efc171783bfeaed [INFO] [stdout] at tests/tests.rs:6 [INFO] [stdout] 11: 0x55cf64a0de09 - tests::hello_world::{{closure}}::hca8e922fd634fa0b [INFO] [stdout] at tests/tests.rs:5 [INFO] [stdout] 12: 0x55cf64a08f4d - core::ops::function::FnOnce::call_once::heb5503fce611f4e9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55cf64a1922e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x55cf64a64949 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x55cf64a33b27 - 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: 0x55cf64a0e544 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x55cf64a125f4 - 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: 0x55cf64a64949 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x55cf64a12c01 - 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: 0x55cf64a509ce - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x55cf64a6402f - 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: 0x7f73c2a454a3 - start_thread [INFO] [stdout] 23: 0x7f73c2570d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] hello_world [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test tests' [INFO] running `"docker" "inspect" "decc335f7bba59a03e3a0ebc2709a5bd018aa2ea97be02cf965be76200293984"` [INFO] running `"docker" "rm" "-f" "decc335f7bba59a03e3a0ebc2709a5bd018aa2ea97be02cf965be76200293984"` [INFO] [stdout] decc335f7bba59a03e3a0ebc2709a5bd018aa2ea97be02cf965be76200293984