[INFO] fetching crate oper 0.3.0... [INFO] testing oper-0.3.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate oper 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate oper 0.3.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate oper 0.3.0 [INFO] finished tweaking crates.io crate oper 0.3.0 [INFO] tweaked toml for crates.io crate oper 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate oper 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] b6eb8b46607f71026b88282a5acf05cebf13d1cca8b6dbda50fc9823b71e6b89 [INFO] running `"docker" "start" "-a" "b6eb8b46607f71026b88282a5acf05cebf13d1cca8b6dbda50fc9823b71e6b89"` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling array-macro v1.0.3 [INFO] [stderr] Compiling arc-swap v0.4.2 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling xi-unicode v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling enum-map-internals v0.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling signal-hook-registry v1.1.1 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling signal-hook v0.1.10 [INFO] [stderr] Compiling console v0.9.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling simple_logger v1.5.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling enum-map-derive v0.4.2 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling indicatif v0.14.0 [INFO] [stderr] Compiling time-macros-impl v0.1.0 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling enum-map v0.5.0 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling time v0.2.6 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling enumset_derive v0.4.0 [INFO] [stderr] Compiling enumset v0.4.0 [INFO] [stderr] Compiling cursive v0.12.0 [INFO] [stderr] Compiling git2 v0.11.0 [INFO] [stderr] Compiling oper v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:88:28 [INFO] [stderr] | [INFO] [stderr] 88 | .or_else(|e| Err(e.description().into())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:106:61 [INFO] [stderr] | [INFO] [stderr] 106 | .map_err(|e| io::Error::new(io::ErrorKind::Other, e.description()))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.oper.dxb23rb8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff" "/opt/rustwide/target/debug/deps/oper-b6902c7512c2b0ff.4f3cl2wdcr3wbymh.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libgit2-sys-a91e06c4dca925df/out/build" "-L" "/opt/rustwide/target/debug/build/libssh2-sys-01a1b807ea943be0/out/build" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgit2-d7e6ec6e3a470242.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-332a45b303812d11.rlib" "/opt/rustwide/target/debug/deps/liburl-884e71043d6a0196.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-84dfc5ec1bd8a4d4.rlib" "/opt/rustwide/target/debug/deps/libidna-709cc72f42217b64.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-6029d4db882f4ebb.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-99936360f5c88599.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-5e81168a03bf27b8.rlib" "/opt/rustwide/target/debug/deps/libmatches-9b2fa40a52aed94f.rlib" "/opt/rustwide/target/debug/deps/liblibgit2_sys-f1bcf0bcd61eafab.rlib" "/opt/rustwide/target/debug/deps/liblibssh2_sys-feb70eda96fa7990.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-f055a0f0532792fa.rlib" "/opt/rustwide/target/debug/deps/liblibz_sys-c8712b22a860b5d5.rlib" "/opt/rustwide/target/debug/deps/libindicatif-af1863be763f82b0.rlib" "/opt/rustwide/target/debug/deps/libconsole-fbeb3fe1cfeb1e0b.rlib" "/opt/rustwide/target/debug/deps/libtermios-ec5499b8fe8ada82.rlib" "/opt/rustwide/target/debug/deps/libclicolors_control-8ba1a2a31e639f9a.rlib" "/opt/rustwide/target/debug/deps/libregex-329823cc87a9bde2.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-2677dd77d4182f01.rlib" "/opt/rustwide/target/debug/deps/librayon-af236cb15971ffad.rlib" "/opt/rustwide/target/debug/deps/librayon_core-25b5a52684db0e15.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-2131a3a2ec2ce77a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-9eb4d58216f63a13.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-2bf1eb24c35e5b5f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-76c7e9caf485b4c7.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-68a78b59e929aafd.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-2549e1482ee601db.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-53dc6ce969cccf1a.rlib" "/opt/rustwide/target/debug/deps/libeither-29c43217fe113ba0.rlib" "/opt/rustwide/target/debug/deps/libnumber_prefix-24d6b961de9beac5.rlib" "/opt/rustwide/target/debug/deps/libcursive-cf2cda63b0eda0b4.rlib" "/opt/rustwide/target/debug/deps/libchrono-5b3a5004d63e5d87.rlib" "/opt/rustwide/target/debug/deps/libtime-ca709974d9020ff1.rlib" "/opt/rustwide/target/debug/deps/libncurses-044d844e4e5f8c4a.rlib" "/opt/rustwide/target/debug/deps/libmaplit-0b037f58c4630d32.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook-31f0f19ea6846f8c.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-ce34443ff45e1aa4.rlib" "/opt/rustwide/target/debug/deps/libarc_swap-a2055af806806857.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-fa298b4943c99fef.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-91ef7727bf3d42db.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-80590ca2cac55881.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-9d32a297a8d5cb72.rlib" "/opt/rustwide/target/debug/deps/libnum-25a2542a57bbd294.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-e33c5e3525f4f477.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-e6a59594ac93b642.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-64918f97d9d87071.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-078257c4e1c95f7d.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-8c9f16e2a52d371e.rlib" "/opt/rustwide/target/debug/deps/libtoml-c6d63df97212f8bd.rlib" "/opt/rustwide/target/debug/deps/libserde-22156f8404f2bc80.rlib" "/opt/rustwide/target/debug/deps/liblog-d67a4c2ceeeb5092.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d205a30746c5635c.rlib" "/opt/rustwide/target/debug/deps/libenum_map-d5555f317f9bc46b.rlib" "/opt/rustwide/target/debug/deps/libenum_map_internals-8d41a54aaa2d111a.rlib" "/opt/rustwide/target/debug/deps/libarray_macro-d011e11d772336d5.rlib" "/opt/rustwide/target/debug/deps/libenumset-4653f3877141e4cf.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d910f2d7f68de7f3.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/libxi_unicode-343e341a00fd0506.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-cf06294ea7be7d8f.rlib" "/opt/rustwide/target/debug/deps/libclap-82ea82929aa538a1.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0124ff4ac8afcced.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-4bd7a20ff86ce273.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-06d7a0793e9ca709.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b32b1c93e6d2d890.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e19ca9f68a0a4995.rlib" "/opt/rustwide/target/debug/deps/libatty-0c03479bd347c638.rlib" "/opt/rustwide/target/debug/deps/liblibc-ad482eee67b90e5e.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0d3bacace01cab89.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lz" "-lc" "-lncursesw" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lncursesw [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `oper`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b6eb8b46607f71026b88282a5acf05cebf13d1cca8b6dbda50fc9823b71e6b89"` [INFO] running `"docker" "rm" "-f" "b6eb8b46607f71026b88282a5acf05cebf13d1cca8b6dbda50fc9823b71e6b89"` [INFO] [stdout] b6eb8b46607f71026b88282a5acf05cebf13d1cca8b6dbda50fc9823b71e6b89