[INFO] updating cached repository tismith/example-cli-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tismith/example-cli-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tismith/example-cli-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/tismith/example-cli-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tismith/example-cli-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tismith/example-cli-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tismith/example-cli-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tismith/example-cli-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2b24638ad5e3d779febdafd62dff6327e915d148 [INFO] sha for GitHub repo tismith/example-cli-rs: 2b24638ad5e3d779febdafd62dff6327e915d148 [INFO] validating manifest of tismith/example-cli-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 tismith/example-cli-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 tismith/example-cli-rs [INFO] finished frobbing tismith/example-cli-rs [INFO] frobbed toml for tismith/example-cli-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/tismith/example-cli-rs/Cargo.toml [INFO] started frobbing tismith/example-cli-rs [INFO] finished frobbing tismith/example-cli-rs [INFO] frobbed toml for tismith/example-cli-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tismith/example-cli-rs/Cargo.toml [INFO] crate tismith/example-cli-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 tismith/example-cli-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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tismith/example-cli-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] 638cfd51bc8006c976164d471b872e698ced7080528d50f29e6b93016c495ee2 [INFO] running `"docker" "start" "-a" "638cfd51bc8006c976164d471b872e698ced7080528d50f29e6b93016c495ee2"` [INFO] [stderr] Compiling proc-macro2 v0.4.11 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling chrono v0.4.4 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling stderrlog v0.4.1 [INFO] [stderr] Compiling synstructure v0.10.0 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling example-cli-rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.66s [INFO] running `"docker" "inspect" "638cfd51bc8006c976164d471b872e698ced7080528d50f29e6b93016c495ee2"` [INFO] running `"docker" "rm" "-f" "638cfd51bc8006c976164d471b872e698ced7080528d50f29e6b93016c495ee2"` [INFO] [stdout] 638cfd51bc8006c976164d471b872e698ced7080528d50f29e6b93016c495ee2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tismith/example-cli-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] e7905ade83db782f0f2c38d3dca8432889aa4d410ef0517ddae4a685110da9ea [INFO] running `"docker" "start" "-a" "e7905ade83db782f0f2c38d3dca8432889aa4d410ef0517ddae4a685110da9ea"` [INFO] [stderr] Compiling environment v0.1.1 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling assert_cli v0.6.3 [INFO] [stderr] Compiling example-cli-rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.74s [INFO] running `"docker" "inspect" "e7905ade83db782f0f2c38d3dca8432889aa4d410ef0517ddae4a685110da9ea"` [INFO] running `"docker" "rm" "-f" "e7905ade83db782f0f2c38d3dca8432889aa4d410ef0517ddae4a685110da9ea"` [INFO] [stdout] e7905ade83db782f0f2c38d3dca8432889aa4d410ef0517ddae4a685110da9ea [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tismith/example-cli-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] 1b0cda9ce7e2e7cfa4e68c4d8bf3765142505366a95a2f77cc543be4bcf2d89c [INFO] running `"docker" "start" "-a" "1b0cda9ce7e2e7cfa4e68c4d8bf3765142505366a95a2f77cc543be4bcf2d89c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/example_cli_rs-b9354d6861efbc70 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test utils::logging::test::test_configure_logger ... ok [INFO] [stdout] test utils::cmdline::tests::test_too_much_verbosity ... ok [INFO] [stdout] test utils::cmdline::tests::test_timestamps ... ok [INFO] [stdout] test utils::cmdline::tests::test_bogus_timestamps ... ok [INFO] [stdout] test utils::cmdline::tests::test_just_enough_verbosity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/example_cli-ca0a885f5d229d0c [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/integration-43a74ecf0bd0a9be [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_help ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_help stdout ---- [INFO] [stdout] thread 'test_help' panicked at 'Assertion failed for `/opt/crater/workdir/target/debug/example-cli -h` [INFO] [stdout] with: No such file or directory (os error 2)', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cli-0.6.3/src/assert.rs:441:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5605d5a736e3 - 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: 0x5605d5a6f00b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x5605d5a72426 - 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: 0x5605d5a7214e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x5605d5a72b2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x5605d59e8bd7 - std::panicking::begin_panic::h92cc90ae4b551827 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x5605d59d45ce - assert_cli::assert::Assert::unwrap::hcda123dcaeb7995a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cli-0.6.3/src/assert.rs:441 [INFO] [stdout] 7: 0x5605d5988bd6 - integration::test_help::h923c9384a0c8bced [INFO] [stdout] at tests/integration.rs:14 [INFO] [stdout] 8: 0x5605d59889f9 - integration::test_help::{{closure}}::hafc721014e073d97 [INFO] [stdout] at tests/integration.rs:11 [INFO] [stdout] 9: 0x5605d5986c6d - core::ops::function::FnOnce::call_once::hbee875b84fc87b68 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x5605d59944ae - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x5605d5a79e19 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x5605d59aeda7 - 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: 0x5605d59897c4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x5605d598d874 - 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: 0x5605d5a79e19 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x5605d598de81 - 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: 0x5605d5a65b0e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x5605d5a794ff - 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: 0x7fd7b54f24a3 - start_thread [INFO] [stdout] 20: 0x7fd7b501dd0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_help [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 integration' [INFO] running `"docker" "inspect" "1b0cda9ce7e2e7cfa4e68c4d8bf3765142505366a95a2f77cc543be4bcf2d89c"` [INFO] running `"docker" "rm" "-f" "1b0cda9ce7e2e7cfa4e68c4d8bf3765142505366a95a2f77cc543be4bcf2d89c"` [INFO] [stdout] 1b0cda9ce7e2e7cfa4e68c4d8bf3765142505366a95a2f77cc543be4bcf2d89c