[INFO] updating cached repository angelcam/arrow-client [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/angelcam/arrow-client [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/angelcam/arrow-client" "work/ex/beta-1.37-6/sources/1.36.0/gh/angelcam/arrow-client"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/angelcam/arrow-client'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/angelcam/arrow-client" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/angelcam/arrow-client"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/angelcam/arrow-client'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 239414dc09763a20cd0cb019b9a54f538689e7b5 [INFO] sha for GitHub repo angelcam/arrow-client: 239414dc09763a20cd0cb019b9a54f538689e7b5 [INFO] validating manifest of angelcam/arrow-client 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 angelcam/arrow-client 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 angelcam/arrow-client [INFO] finished frobbing angelcam/arrow-client [INFO] frobbed toml for angelcam/arrow-client written to work/ex/beta-1.37-6/sources/1.36.0/gh/angelcam/arrow-client/Cargo.toml [INFO] started frobbing angelcam/arrow-client [INFO] finished frobbing angelcam/arrow-client [INFO] frobbed toml for angelcam/arrow-client written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/angelcam/arrow-client/Cargo.toml [INFO] crate angelcam/arrow-client 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 angelcam/arrow-client 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/angelcam/arrow-client:/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] 3b083112a0e26af9d3511161f510b1a27a0629aec3b970ba8439ee32789301ba [INFO] running `"docker" "start" "-a" "3b083112a0e26af9d3511161f510b1a27a0629aec3b970ba8439ee32789301ba"` [INFO] [stderr] Compiling json v0.11.13 [INFO] [stderr] Compiling farmhash v1.1.5 [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Compiling arrow-client v0.8.0 (/opt/crater/workdir) [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.4 [INFO] [stderr] Compiling tokio-fs v0.1.0 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.73s [INFO] running `"docker" "inspect" "3b083112a0e26af9d3511161f510b1a27a0629aec3b970ba8439ee32789301ba"` [INFO] running `"docker" "rm" "-f" "3b083112a0e26af9d3511161f510b1a27a0629aec3b970ba8439ee32789301ba"` [INFO] [stdout] 3b083112a0e26af9d3511161f510b1a27a0629aec3b970ba8439ee32789301ba [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/angelcam/arrow-client:/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] bcd35ecdb7715115f82737c4ce283430d3fc86eb5c015c7d73a5db03248f773e [INFO] running `"docker" "start" "-a" "bcd35ecdb7715115f82737c4ce283430d3fc86eb5c015c7d73a5db03248f773e"` [INFO] [stderr] Compiling arrow-client v0.8.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.29s [INFO] running `"docker" "inspect" "bcd35ecdb7715115f82737c4ce283430d3fc86eb5c015c7d73a5db03248f773e"` [INFO] running `"docker" "rm" "-f" "bcd35ecdb7715115f82737c4ce283430d3fc86eb5c015c7d73a5db03248f773e"` [INFO] [stdout] bcd35ecdb7715115f82737c4ce283430d3fc86eb5c015c7d73a5db03248f773e [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/angelcam/arrow-client:/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] 02cda1e374bb5773b161ae0236c5fea90f897672ec3c783452f517dec5492dbb [INFO] running `"docker" "start" "-a" "02cda1e374bb5773b161ae0236c5fea90f897672ec3c783452f517dec5492dbb"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/arrow_client-5d5aa45c9aba7f01 [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test net::url::test::test_empty_password ... ok [INFO] [stdout] test net::url::test::test_empty_port ... ok [INFO] [stdout] test net::url::test::test_fragment_and_query ... ok [INFO] [stdout] test net::url::test::test_no_password ... ok [INFO] [stdout] test net::url::test::test_no_authority ... ok [INFO] [stdout] test net::url::test::test_fragment_alone ... ok [INFO] [stdout] test net::url::test::test_minimal_url ... ok [INFO] [stdout] test net::url::test::test_invalid_port ... ok [INFO] [stdout] test net::url::test::test_full_featured_url ... ok [INFO] [stdout] test net::url::test::test_empty_username ... ok [INFO] [stdout] test net::url::test::test_plain_hostname ... ok [INFO] [stdout] test net::url::test::test_query_alone ... ok [INFO] [stdout] test net::utils::test::test_ipv4addr_to_u32 ... ok [INFO] [stdout] test net::utils::test::test_slice_to_ipv4addr_2 ... ok [INFO] [stdout] test svc_table::test_deserialization_and_initialization ... ok [INFO] [stdout] test net::url::test::test_password ... ok [INFO] [stdout] test utils::tests::test_vec_from_raw_parts ... ok [INFO] [stdout] test utils::tests::test_result_or_log ... ok [INFO] [stdout] test utils::tests::test_cstr_to_string ... ok [INFO] [stdout] test utils::string::reader::test_reader ... ok [INFO] [stdout] test utils::logger::tests::test_logger ... ok [INFO] [stdout] test svc_table::test_visible_services_iterator ... ok [INFO] [stdout] test utils::logger::file::test::test_file_logger ... FAILED [INFO] [stdout] test net::utils::test::test_slice_to_ipv4addr_1 ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- utils::logger::file::test::test_file_logger stdout ---- [INFO] [stdout] thread 'utils::logger::file::test::test_file_logger' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560c423564c3 - 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: 0x560c42351d7b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560c42355186 - 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: 0x560c42354eae - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560c4235588f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560c42355411 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560c423552f5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x560c42367a4c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x560c42325477 - core::result::unwrap_failed::h2430dd799051011a [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x560c422c27ee - core::result::Result::unwrap::h0dc0a647a08c9ded [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x560c422d1ff0 - arrow_client::utils::logger::file::test::test_file_logger::h9b243b5cb4a9027c [INFO] [stdout] at src/utils/logger/file.rs:197 [INFO] [stdout] 11: 0x560c422d1f89 - arrow_client::utils::logger::file::test::test_file_logger::{{closure}}::h1e5065c6fc301477 [INFO] [stdout] at src/utils/logger/file.rs:194 [INFO] [stdout] 12: 0x560c4229be6d - core::ops::function::FnOnce::call_once::h731a28ff2eb01f2f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x560c422e50ce - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x560c42358899 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x560c422ff9c7 - 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: 0x560c422da3e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x560c422de494 - 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: 0x560c42358899 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x560c422deaa1 - 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: 0x560c42347fee - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x560c42357f7f - 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: 0x7f6ddcf194a3 - start_thread [INFO] [stdout] 23: 0x7f6dddb20d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] utils::logger::file::test::test_file_logger [INFO] [stdout] [INFO] [stdout] test result: FAILED. 23 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin arrow-client' [INFO] running `"docker" "inspect" "02cda1e374bb5773b161ae0236c5fea90f897672ec3c783452f517dec5492dbb"` [INFO] running `"docker" "rm" "-f" "02cda1e374bb5773b161ae0236c5fea90f897672ec3c783452f517dec5492dbb"` [INFO] [stdout] 02cda1e374bb5773b161ae0236c5fea90f897672ec3c783452f517dec5492dbb