[INFO] crate strip-ansi-escapes 0.1.0 is already in cache [INFO] testing strip-ansi-escapes-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate strip-ansi-escapes 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate strip-ansi-escapes 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate strip-ansi-escapes 0.1.0 [INFO] finished tweaking crates.io crate strip-ansi-escapes 0.1.0 [INFO] tweaked toml for crates.io crate strip-ansi-escapes 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9c327325672b710f66190d0007d71d047fb5977752cbcedb53bf33b7662259e9 [INFO] running `"docker" "start" "-a" "9c327325672b710f66190d0007d71d047fb5977752cbcedb53bf33b7662259e9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `"docker" "inspect" "9c327325672b710f66190d0007d71d047fb5977752cbcedb53bf33b7662259e9"` [INFO] running `"docker" "rm" "-f" "9c327325672b710f66190d0007d71d047fb5977752cbcedb53bf33b7662259e9"` [INFO] [stdout] 9c327325672b710f66190d0007d71d047fb5977752cbcedb53bf33b7662259e9 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e3a8c8fc9d1420ee24aedf1bcb6782cb054785d95ea018abeb8195c1cef756e5 [INFO] running `"docker" "start" "-a" "e3a8c8fc9d1420ee24aedf1bcb6782cb054785d95ea018abeb8195c1cef756e5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `"docker" "inspect" "e3a8c8fc9d1420ee24aedf1bcb6782cb054785d95ea018abeb8195c1cef756e5"` [INFO] running `"docker" "rm" "-f" "e3a8c8fc9d1420ee24aedf1bcb6782cb054785d95ea018abeb8195c1cef756e5"` [INFO] [stdout] e3a8c8fc9d1420ee24aedf1bcb6782cb054785d95ea018abeb8195c1cef756e5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] aff5120a31d60a7e00a4bf5c13f24d6a14fe61b7d000ffe4d8eec64425dc1f1c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "aff5120a31d60a7e00a4bf5c13f24d6a14fe61b7d000ffe4d8eec64425dc1f1c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/strip_ansi_escapes-a5417f6801493e0c [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_escapes_newlines ... ok [INFO] [stdout] test tests::test_newlines ... ok [INFO] [stdout] test tests::test_simple ... ok [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test README.md - Examples (line 12) ... FAILED [INFO] [stdout] test README.md - Examples (line 31) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- README.md - Examples (line 12) stdout ---- [INFO] [stdout] error[E0464]: multiple matching crates for `strip_ansi_escapes` [INFO] [stdout] --> README.md:13:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate strip_ansi_escapes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: candidates: [INFO] [stdout] crate `strip_ansi_escapes`: /opt/rustwide/target/debug/deps/libstrip_ansi_escapes-4545cb3f165552f1.rlib [INFO] [stdout] crate `strip_ansi_escapes`: /opt/rustwide/target/debug/deps/libstrip_ansi_escapes-ce0e2b1d80e7ebe6.rlib [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `strip_ansi_escapes` compiled by an incompatible version of rustc [INFO] [stdout] --> README.md:13:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate strip_ansi_escapes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.45.0-beta.3359 (b7dc83a3f 2020-06-03)) [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `strip_ansi_escapes` compiled by rustc 1.44.0 (49cae5576 2020-06-01): /opt/rustwide/target/debug/deps/libstrip_ansi_escapes-60ac558d6871c2c5.rlib [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- README.md - Examples (line 31) stdout ---- [INFO] [stdout] error[E0464]: multiple matching crates for `strip_ansi_escapes` [INFO] [stdout] --> README.md:32:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate strip_ansi_escapes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: candidates: [INFO] [stdout] crate `strip_ansi_escapes`: /opt/rustwide/target/debug/deps/libstrip_ansi_escapes-4545cb3f165552f1.rlib [INFO] [stdout] crate `strip_ansi_escapes`: /opt/rustwide/target/debug/deps/libstrip_ansi_escapes-ce0e2b1d80e7ebe6.rlib [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `strip_ansi_escapes` compiled by an incompatible version of rustc [INFO] [stdout] --> README.md:32:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate strip_ansi_escapes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.45.0-beta.3359 (b7dc83a3f 2020-06-03)) [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `strip_ansi_escapes` compiled by rustc 1.44.0 (49cae5576 2020-06-01): /opt/rustwide/target/debug/deps/libstrip_ansi_escapes-60ac558d6871c2c5.rlib [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] README.md - Examples (line 12) [INFO] [stdout] README.md - Examples (line 31) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] test tests::readme_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::readme_test stdout ---- [INFO] [stdout] "rustdoc" "--verbose" "--test" "-L" "/opt/rustwide/target/debug/deps" "README.md" [INFO] [stdout] thread 'tests::readme_test' panicked at 'Failed to run rustdoc tests on README.md!', src/lib.rs:187:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b676213fd5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55b676213fd5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b676213fd5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55b676213fd5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55b67623c51c - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55b6761c7415 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55b67620df91 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55b676216800 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55b676216800 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55b676216800 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55b6762164fa - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55b676216e37 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55b6761c3567 - std::panicking::begin_panic::h73ca6766a9b43f47 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stdout] 13: 0x55b6761bf67f - strip_ansi_escapes::tests::readme_test::h3f44291a37b860b1 [INFO] [stdout] at src/lib.rs:187 [INFO] [stdout] 14: 0x55b6761bf26a - strip_ansi_escapes::tests::readme_test::{{closure}}::h75b5855f51c5af0f [INFO] [stdout] at src/lib.rs:173 [INFO] [stdout] 15: 0x55b6761b745e - core::ops::function::FnOnce::call_once::hf597d02af4b52dec [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 16: 0x55b6761ee802 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 17: 0x55b6761ee802 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 18: 0x55b6761ee802 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 19: 0x55b6761ee802 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 20: 0x55b6761ee802 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55b6761ee802 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 22: 0x55b6761ee802 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 23: 0x55b6761c68d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 24: 0x55b6761cbe75 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 25: 0x55b6761cbe75 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 26: 0x55b6761cbe75 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 27: 0x55b6761cbe75 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 28: 0x55b6761cbe75 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x55b6761cbe75 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 30: 0x55b6761cbe75 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 31: 0x55b67621d69a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 32: 0x55b67621d69a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55b67621d69a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 34: 0x7ff8833f5609 - start_thread [INFO] [stdout] 35: 0x7ff883301103 - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::readme_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "aff5120a31d60a7e00a4bf5c13f24d6a14fe61b7d000ffe4d8eec64425dc1f1c"` [INFO] running `"docker" "rm" "-f" "aff5120a31d60a7e00a4bf5c13f24d6a14fe61b7d000ffe4d8eec64425dc1f1c"` [INFO] [stdout] aff5120a31d60a7e00a4bf5c13f24d6a14fe61b7d000ffe4d8eec64425dc1f1c