[INFO] updating cached repository brennie/metabrowser [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/brennie/metabrowser [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/brennie/metabrowser" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/brennie/metabrowser"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/brennie/metabrowser'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/brennie/metabrowser" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/brennie/metabrowser"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of brennie/metabrowser 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 brennie/metabrowser [INFO] finished frobbing brennie/metabrowser [INFO] frobbed toml for brennie/metabrowser written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/brennie/metabrowser/Cargo.toml [INFO] crate brennie/metabrowser 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 brennie/metabrowser against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 9360580aeb5a5f9f9605e634e4628c1e791347ce2cc721e847fd831c8847a58e [INFO] running `"docker" "start" "-a" "9360580aeb5a5f9f9605e634e4628c1e791347ce2cc721e847fd831c8847a58e"` [INFO] [stderr] Compiling dtoa v0.3.1 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling error-chain v0.8.1 [INFO] [stderr] Compiling serde_yaml v0.5.1 [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 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/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.metabrowser.9n53d0rq-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb" "/opt/crater/target/debug/deps/metabrowser-de89e6823a9a4ffb.6vgo1hynx3ytkz.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/libserde_yaml-63aff47118215111.rlib" "/opt/crater/target/debug/deps/libyaml_rust-2a16d315bf8409ec.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-730511ea0f27d19a.rlib" "/opt/crater/target/debug/deps/libserde-d0991770b4d1120c.rlib" "/opt/crater/target/debug/deps/libdtoa-d6707013fb518036.rlib" "/opt/crater/target/debug/deps/libregex-90aeef7aa7f88f7c.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-93e5a3b47bfbeeb5.rlib" "/opt/crater/target/debug/deps/libregex_syntax-28020423b4b6d888.rlib" "/opt/crater/target/debug/deps/libthread_local-1aef6da64aa0d1b0.rlib" "/opt/crater/target/debug/deps/libunreachable-29b83575fcdda197.rlib" "/opt/crater/target/debug/deps/libvoid-a9edef1ffe81944e.rlib" "/opt/crater/target/debug/deps/libthread_id-3b2f3810c504fc8d.rlib" "/opt/crater/target/debug/deps/libaho_corasick-31210b99beb81925.rlib" "/opt/crater/target/debug/deps/libmemchr-20575f04748402ba.rlib" "/opt/crater/target/debug/deps/liberror_chain-ac5702fc4bcd0ab2.rlib" "/opt/crater/target/debug/deps/libbacktrace-3dc7bb7f5d4d400e.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-45a00e6e01c545e9.rlib" "/opt/crater/target/debug/deps/librustc_demangle-4c4fdb42d352ee49.rlib" "/opt/crater/target/debug/deps/libcfg_if-0a93ba4f6cd185dc.rlib" "/opt/crater/target/debug/deps/libdbghelp-9b750215343655ee.rlib" "/opt/crater/target/debug/deps/libwinapi-8b6aedb380efb349.rlib" "/opt/crater/target/debug/deps/libkernel32-03a5a47a8ea86e38.rlib" "/opt/crater/target/debug/deps/liblibc-59314c5c3d389755.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-3dc7bb7f5d4d400e.rlib(backtrace-3dc7bb7f5d4d400e.backtrace.ecsiyi6w-cgu.12.rcgu.o): In function `_RNCNsNtNaCsfBLry86jg9g_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-3dc7bb7f5d4d400e.rlib(backtrace-3dc7bb7f5d4d400e.backtrace.ecsiyi6w-cgu.12.rcgu.o): In function `_RNyNtNaCsfBLry86jg9g_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 `metabrowser`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "9360580aeb5a5f9f9605e634e4628c1e791347ce2cc721e847fd831c8847a58e"` [INFO] running `"docker" "rm" "-f" "9360580aeb5a5f9f9605e634e4628c1e791347ce2cc721e847fd831c8847a58e"` [INFO] [stdout] 9360580aeb5a5f9f9605e634e4628c1e791347ce2cc721e847fd831c8847a58e