[INFO] updating cached repository brson/worklog-scan [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/brson/worklog-scan [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/brson/worklog-scan" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/brson/worklog-scan"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/brson/worklog-scan'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/brson/worklog-scan" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/brson/worklog-scan"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/brson/worklog-scan'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5cc0a45fd99ac73bc512b33a0163ca102324e277 [INFO] sha for GitHub repo brson/worklog-scan: 5cc0a45fd99ac73bc512b33a0163ca102324e277 [INFO] validating manifest of brson/worklog-scan on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of brson/worklog-scan on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing brson/worklog-scan [INFO] finished frobbing brson/worklog-scan [INFO] frobbed toml for brson/worklog-scan written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/brson/worklog-scan/Cargo.toml [INFO] started frobbing brson/worklog-scan [INFO] finished frobbing brson/worklog-scan [INFO] frobbed toml for brson/worklog-scan written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/brson/worklog-scan/Cargo.toml [INFO] crate brson/worklog-scan has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing brson/worklog-scan against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/brson/worklog-scan:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 0e60d7d49b9006f99de1498f32c4acb608b7d63ef3e13b1cd946c8923cb353d1 [INFO] running `"docker" "start" "-a" "0e60d7d49b9006f99de1498f32c4acb608b7d63ef3e13b1cd946c8923cb353d1"` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling gcc v0.3.42 [INFO] [stderr] Compiling num-traits v0.1.37 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling libc v0.2.20 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.4.0 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling thread_local v0.3.2 [INFO] [stderr] Compiling num-integer v0.1.33 [INFO] [stderr] Compiling aho-corasick v0.6.1 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num v0.1.37 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling error-chain v0.8.1 [INFO] [stderr] Compiling worklog-scan v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | / error_chain! { [INFO] [stderr] 21 | | foreign_links { [INFO] [stderr] 22 | | Io(::std::io::Error); [INFO] [stderr] 23 | | } [INFO] [stderr] 24 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [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/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.worklog_scan.6cpfrbyo-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d" "/opt/crater/target/debug/deps/worklog_scan-66b0665a67fa935d.57fyyaw1d9wt8uog.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libchrono-0ef4d0688534fc26.rlib" "/opt/crater/target/debug/deps/libnum-74870ee24efe0124.rlib" "/opt/crater/target/debug/deps/libnum_iter-bdb1b94e16974f4b.rlib" "/opt/crater/target/debug/deps/libnum_integer-edd9b1c63c942cd1.rlib" "/opt/crater/target/debug/deps/libnum_traits-b9e6ff47a2e189f2.rlib" "/opt/crater/target/debug/deps/libtime-f218dce42cc31430.rlib" "/opt/crater/target/debug/deps/libregex-f7a0092d1d15253f.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-ec96a7663caf7ea6.rlib" "/opt/crater/target/debug/deps/libregex_syntax-fe2afa8fadae0098.rlib" "/opt/crater/target/debug/deps/libthread_local-4418d467c15e99b1.rlib" "/opt/crater/target/debug/deps/libunreachable-07ce8fe610813d07.rlib" "/opt/crater/target/debug/deps/libvoid-e8181cab50c03c73.rlib" "/opt/crater/target/debug/deps/libthread_id-4b9b9f960d8f3fbb.rlib" "/opt/crater/target/debug/deps/libaho_corasick-a4fa89a7eb4e3a1c.rlib" "/opt/crater/target/debug/deps/libmemchr-4270cb8fa68265f9.rlib" "/opt/crater/target/debug/deps/liberror_chain-65dd89439f24481e.rlib" "/opt/crater/target/debug/deps/libbacktrace-4f64c25139d1e562.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-8ac3c88711063623.rlib" "/opt/crater/target/debug/deps/librustc_demangle-9837b6cce317cdeb.rlib" "/opt/crater/target/debug/deps/libcfg_if-f0eeb36c2af84e9b.rlib" "/opt/crater/target/debug/deps/libdbghelp-bcc0b77757eb18c7.rlib" "/opt/crater/target/debug/deps/libwinapi-50583e64d39b425a.rlib" "/opt/crater/target/debug/deps/libkernel32-ddba96b4549c7f46.rlib" "/opt/crater/target/debug/deps/liblibc-ece8bc4ad662188b.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b9cdeeb7d71e069b.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2c784314f5b61a49.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-3b6efc0e4ddb88fa.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f958c03192217b33.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6a937665f3cd6c5f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e29e11dee090b90f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-83c4e27232163c87.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-39348c626a7cd664.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-a98540404781e6a7.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f0f63061644276a5.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/libbacktrace-4f64c25139d1e562.rlib(backtrace-4f64c25139d1e562.backtrace.6fg5b1aa-cgu.8.rcgu.o): In function `_RNCNsNtNaCsapXYKk4nhxy_9backtrace9symbolize12libbacktrace10init_state0B7_': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state' [INFO] [stderr] /opt/crater/target/debug/deps/libbacktrace-4f64c25139d1e562.rlib(backtrace-4f64c25139d1e562.backtrace.6fg5b1aa-cgu.4.rcgu.o): In function `_RNyNtNaCsapXYKk4nhxy_9backtrace9symbolize12libbacktrace7resolve': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo' [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `worklog-scan`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0e60d7d49b9006f99de1498f32c4acb608b7d63ef3e13b1cd946c8923cb353d1"` [INFO] running `"docker" "rm" "-f" "0e60d7d49b9006f99de1498f32c4acb608b7d63ef3e13b1cd946c8923cb353d1"` [INFO] [stdout] 0e60d7d49b9006f99de1498f32c4acb608b7d63ef3e13b1cd946c8923cb353d1