[INFO] updating cached repository GuilhermoReadonly/copy-rules [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/GuilhermoReadonly/copy-rules [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/GuilhermoReadonly/copy-rules" "work/ex/beta-1.37-6/sources/1.36.0/gh/GuilhermoReadonly/copy-rules"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/GuilhermoReadonly/copy-rules'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/GuilhermoReadonly/copy-rules" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/GuilhermoReadonly/copy-rules"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/GuilhermoReadonly/copy-rules'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8905e72766774e1161bbd0f0d4f1e3fbd31f6957 [INFO] sha for GitHub repo GuilhermoReadonly/copy-rules: 8905e72766774e1161bbd0f0d4f1e3fbd31f6957 [INFO] validating manifest of GuilhermoReadonly/copy-rules 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 GuilhermoReadonly/copy-rules 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 GuilhermoReadonly/copy-rules [INFO] finished frobbing GuilhermoReadonly/copy-rules [INFO] frobbed toml for GuilhermoReadonly/copy-rules written to work/ex/beta-1.37-6/sources/1.36.0/gh/GuilhermoReadonly/copy-rules/Cargo.toml [INFO] started frobbing GuilhermoReadonly/copy-rules [INFO] finished frobbing GuilhermoReadonly/copy-rules [INFO] frobbed toml for GuilhermoReadonly/copy-rules written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/GuilhermoReadonly/copy-rules/Cargo.toml [INFO] crate GuilhermoReadonly/copy-rules 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 GuilhermoReadonly/copy-rules 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/GuilhermoReadonly/copy-rules:/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] 16c80919732e04469e60cc38f83cc865fea9c983faccab1ed0048efe014bdad3 [INFO] running `"docker" "start" "-a" "16c80919732e04469e60cc38f83cc865fea9c983faccab1ed0048efe014bdad3"` [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling mime v0.3.9 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling yaml-rust v0.4.2 [INFO] [stderr] Compiling serde-value v0.5.2 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling flate2 v1.0.4 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling serde_yaml v0.8.7 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling hyper v0.12.16 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling log4rs v0.8.1 [INFO] [stderr] Compiling copy_rules v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `"docker" "inspect" "16c80919732e04469e60cc38f83cc865fea9c983faccab1ed0048efe014bdad3"` [INFO] running `"docker" "rm" "-f" "16c80919732e04469e60cc38f83cc865fea9c983faccab1ed0048efe014bdad3"` [INFO] [stdout] 16c80919732e04469e60cc38f83cc865fea9c983faccab1ed0048efe014bdad3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/GuilhermoReadonly/copy-rules:/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] 275a4c076b8d5cc8486cdb4df165637b308baa06eba8d1ec8bef0b43c59971fa [INFO] running `"docker" "start" "-a" "275a4c076b8d5cc8486cdb4df165637b308baa06eba8d1ec8bef0b43c59971fa"` [INFO] [stderr] Compiling copy_rules v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.74s [INFO] running `"docker" "inspect" "275a4c076b8d5cc8486cdb4df165637b308baa06eba8d1ec8bef0b43c59971fa"` [INFO] running `"docker" "rm" "-f" "275a4c076b8d5cc8486cdb4df165637b308baa06eba8d1ec8bef0b43c59971fa"` [INFO] [stdout] 275a4c076b8d5cc8486cdb4df165637b308baa06eba8d1ec8bef0b43c59971fa [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/GuilhermoReadonly/copy-rules:/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] c3641067737ef3598d86415414875e9888ca54dfe562fb700824135e7877ba3c [INFO] running `"docker" "start" "-a" "c3641067737ef3598d86415414875e9888ca54dfe562fb700824135e7877ba3c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/copy_rules-d2136c34f4af3d3c [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test fs::tests::copy_no_from_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/copy_rules-fe16860a8f21927c [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_with_basic_config ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_with_basic_config stdout ---- [INFO] [stdout] thread 'tests::test_with_basic_config' panicked at '##### Err( [INFO] [stdout] Os { [INFO] [stdout] code: 30, [INFO] [stdout] kind: Other, [INFO] [stdout] message: "Read-only file system", [INFO] [stdout] }, [INFO] [stdout] )', src/main.rs:69:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556952308cf3 - 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: 0x55695230364b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x5569523070d6 - 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: 0x556952306dfe - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x5569523077df - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x556952307361 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x5569523072ae - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x556951b3eb47 - copy_rules::tests::test_with_basic_config::h6c270c82e7becfd6 [INFO] [stdout] at src/main.rs:69 [INFO] [stdout] 8: 0x556951b3ea39 - copy_rules::tests::test_with_basic_config::{{closure}}::h58220bd17d2f6249 [INFO] [stdout] at src/main.rs:67 [INFO] [stdout] 9: 0x556951b3f35d - core::ops::function::FnOnce::call_once::h6606759476564ae2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x556951dabbae - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x55695230cae9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x556951dc64a7 - 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: 0x556951da0ec4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x556951da4f74 - 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: 0x55695230cae9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x556951da5581 - 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: 0x5569522f6dae - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x55695230bdff - 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: 0x7f462df3b4a3 - start_thread [INFO] [stdout] 20: 0x7f462da66d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_with_basic_config [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 '--bin copy_rules' [INFO] running `"docker" "inspect" "c3641067737ef3598d86415414875e9888ca54dfe562fb700824135e7877ba3c"` [INFO] running `"docker" "rm" "-f" "c3641067737ef3598d86415414875e9888ca54dfe562fb700824135e7877ba3c"` [INFO] [stdout] c3641067737ef3598d86415414875e9888ca54dfe562fb700824135e7877ba3c