[INFO] cloning repository brennie/metabrowser [INFO] running `"git" "clone" "--bare" "git://github.com/brennie/metabrowser.git" "work/cache/sources/gh/brennie/metabrowser"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/brennie/metabrowser'... [INFO] running `"git" "clone" "work/cache/sources/gh/brennie/metabrowser" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brennie/metabrowser"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brennie/metabrowser'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/brennie/metabrowser" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/brennie/metabrowser"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/brennie/metabrowser'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f6e64ef0e8fb214a76a8814f6c538455345f3b88 [INFO] sha for GitHub repo brennie/metabrowser: f6e64ef0e8fb214a76a8814f6c538455345f3b88 [INFO] validating manifest of brennie/metabrowser on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of brennie/metabrowser on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing brennie/metabrowser [INFO] finished frobbing brennie/metabrowser [INFO] frobbed toml for brennie/metabrowser written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brennie/metabrowser/Cargo.toml [INFO] started frobbing brennie/metabrowser [INFO] finished frobbing brennie/metabrowser [INFO] frobbed toml for brennie/metabrowser written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/brennie/metabrowser/Cargo.toml [INFO] crate brennie/metabrowser already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing brennie/metabrowser against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brennie/metabrowser:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 2b7fecf02e266ad89426f3adf2976d0640ea1263bce1c9523371574d63d50978 [INFO] running `"docker" "start" "-a" "2b7fecf02e266ad89426f3adf2976d0640ea1263bce1c9523371574d63d50978"` [INFO] [stderr] Compiling quote v0.3.12 [INFO] [stderr] Compiling error-chain v0.8.1 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling serde_codegen_internals v0.11.3 [INFO] [stderr] Compiling serde_codegen v0.8.23 [INFO] [stderr] Compiling serde_derive v0.8.23 [INFO] [stderr] Compiling metabrowser v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::env::home_dir; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:18:18 [INFO] [stderr] | [INFO] [stderr] 18 | let result = home_dir() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/config.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / error_chain! { [INFO] [stderr] 12 | | foreign_links { [INFO] [stderr] 13 | | ParseError(::serde_yaml::Error); [INFO] [stderr] 14 | | IOError(::std::io::Error); [INFO] [stderr] ... | [INFO] [stderr] 28 | | } [INFO] [stderr] 29 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning 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/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.metabrowser.2ah67w1m-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08" "/opt/crater/target/debug/deps/metabrowser-60f742880ec93f08.qt4zq7j061hv9h8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libserde_yaml-eb1fab1b53a8a10e.rlib" "/opt/crater/target/debug/deps/libyaml_rust-290ec058ce28bb75.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-8b94df8452e31697.rlib" "/opt/crater/target/debug/deps/libserde-6106e587a95df5b3.rlib" "/opt/crater/target/debug/deps/libdtoa-5817a7635958b07a.rlib" "/opt/crater/target/debug/deps/libregex-cec9bca8927cb433.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-17908ab710f27622.rlib" "/opt/crater/target/debug/deps/libregex_syntax-147d4c38ec15a661.rlib" "/opt/crater/target/debug/deps/libthread_local-5c2877a186fff327.rlib" "/opt/crater/target/debug/deps/libunreachable-fc21e467a70e17d1.rlib" "/opt/crater/target/debug/deps/libvoid-1d2616bc2475d694.rlib" "/opt/crater/target/debug/deps/libthread_id-92fcfaf276580f32.rlib" "/opt/crater/target/debug/deps/libaho_corasick-94fd2cac157728f7.rlib" "/opt/crater/target/debug/deps/libmemchr-f764107af265c27c.rlib" "/opt/crater/target/debug/deps/liberror_chain-ec7746bf04c1a996.rlib" "/opt/crater/target/debug/deps/libbacktrace-0108b9fe3340dc48.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-0406527791c9d383.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6917eb5c6fb1ba4f.rlib" "/opt/crater/target/debug/deps/libcfg_if-dd8e36b0bfa0c1f1.rlib" "/opt/crater/target/debug/deps/libdbghelp-a6acc9f0a368465f.rlib" "/opt/crater/target/debug/deps/libwinapi-6fcedc2d2f28cc0f.rlib" "/opt/crater/target/debug/deps/libkernel32-772fbdd4a4514fe6.rlib" "/opt/crater/target/debug/deps/liblibc-8d2649dd0dfcc9ca.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/libbacktrace-0108b9fe3340dc48.rlib(backtrace-0108b9fe3340dc48.backtrace.8sxwuilp-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [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-0108b9fe3340dc48.rlib(backtrace-0108b9fe3340dc48.backtrace.8sxwuilp-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [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 `metabrowser`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2b7fecf02e266ad89426f3adf2976d0640ea1263bce1c9523371574d63d50978"` [INFO] running `"docker" "rm" "-f" "2b7fecf02e266ad89426f3adf2976d0640ea1263bce1c9523371574d63d50978"` [INFO] [stdout] 2b7fecf02e266ad89426f3adf2976d0640ea1263bce1c9523371574d63d50978