[INFO] updating cached repository msekletar/prefixdevname [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/msekletar/prefixdevname [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/msekletar/prefixdevname" "work/ex/beta-1.37-6/sources/1.36.0/gh/msekletar/prefixdevname"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/msekletar/prefixdevname'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/msekletar/prefixdevname" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/msekletar/prefixdevname"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/msekletar/prefixdevname'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8ca3b9137f7b362396fe4708f8280953a0ac1de6 [INFO] sha for GitHub repo msekletar/prefixdevname: 8ca3b9137f7b362396fe4708f8280953a0ac1de6 [INFO] validating manifest of msekletar/prefixdevname on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of msekletar/prefixdevname on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing msekletar/prefixdevname [INFO] finished frobbing msekletar/prefixdevname [INFO] frobbed toml for msekletar/prefixdevname written to work/ex/beta-1.37-6/sources/1.36.0/gh/msekletar/prefixdevname/Cargo.toml [INFO] started frobbing msekletar/prefixdevname [INFO] finished frobbing msekletar/prefixdevname [INFO] frobbed toml for msekletar/prefixdevname written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/msekletar/prefixdevname/Cargo.toml [INFO] crate msekletar/prefixdevname already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing msekletar/prefixdevname against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/msekletar/prefixdevname:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 658a8e2334ffac963436fee505c72ba5a06ca9ae970f7770e6ba266e77d42e16 [INFO] running `"docker" "start" "-a" "658a8e2334ffac963436fee505c72ba5a06ca9ae970f7770e6ba266e77d42e16"` [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling prefixdevname v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/config.rs:42:22 [INFO] [stderr] | [INFO] [stderr] 42 | let i = name.trim_left_matches(&prefix).parse::()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/config.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | let i = name.trim_left_matches(&prefix).parse::()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/config.rs:169:36 [INFO] [stderr] | [INFO] [stderr] 169 | let last_index = last.name.trim_left_matches(&self.ifname_prefix).parse::()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.16s [INFO] running `"docker" "inspect" "658a8e2334ffac963436fee505c72ba5a06ca9ae970f7770e6ba266e77d42e16"` [INFO] running `"docker" "rm" "-f" "658a8e2334ffac963436fee505c72ba5a06ca9ae970f7770e6ba266e77d42e16"` [INFO] [stdout] 658a8e2334ffac963436fee505c72ba5a06ca9ae970f7770e6ba266e77d42e16 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/msekletar/prefixdevname:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 962dd079d426e096d557d3d17c053774988fabc8a82f3bd6f608ef39df2af7ad [INFO] running `"docker" "start" "-a" "962dd079d426e096d557d3d17c053774988fabc8a82f3bd6f608ef39df2af7ad"` [INFO] [stderr] Compiling prefixdevname v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/config.rs:42:22 [INFO] [stderr] | [INFO] [stderr] 42 | let i = name.trim_left_matches(&prefix).parse::()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/config.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | let i = name.trim_left_matches(&prefix).parse::()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/config.rs:169:36 [INFO] [stderr] | [INFO] [stderr] 169 | let last_index = last.name.trim_left_matches(&self.ifname_prefix).parse::()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.prefixdevname.3fgu2hg6-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707" "/opt/crater/target/debug/deps/prefixdevname-0c7f4e7529652707.3gxtkoms80zeem3w.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/lib/x86_64-linux-gnu" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lumockdev" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e8fbf0b14816ca0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c9d91925876437f2.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-50d6bab7df588609.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-913b30c2987aa8da.rlib" "/opt/crater/target/debug/deps/libini-1b2f593e17e84c83.rlib" "/opt/crater/target/debug/deps/liblibudev-092b9a7dd1fde5cc.rlib" "/opt/crater/target/debug/deps/liblibudev_sys-8a2c296589fb2418.rlib" "/opt/crater/target/debug/deps/libenv_logger-d3ebc1d101ed25af.rlib" "/opt/crater/target/debug/deps/libregex-090d53d3f3fc2443.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-0b3ff6a95d018017.rlib" "/opt/crater/target/debug/deps/libregex_syntax-cf18075a4d5ebe77.rlib" "/opt/crater/target/debug/deps/libucd_util-f3189a919b81ab9d.rlib" "/opt/crater/target/debug/deps/libthread_local-cc91c5374344c5ae.rlib" "/opt/crater/target/debug/deps/liblazy_static-0098df0396dd5034.rlib" "/opt/crater/target/debug/deps/libunreachable-82bd20dc79f20878.rlib" "/opt/crater/target/debug/deps/libvoid-e4249880315f5034.rlib" "/opt/crater/target/debug/deps/libaho_corasick-bf3372ee917cb4c5.rlib" "/opt/crater/target/debug/deps/libmemchr-f49494350f08808b.rlib" "/opt/crater/target/debug/deps/libatty-54ac8cac86f15421.rlib" "/opt/crater/target/debug/deps/liblibc-2bc51604af9dbea7.rlib" "/opt/crater/target/debug/deps/libhumantime-5e326b1a65fb694a.rlib" "/opt/crater/target/debug/deps/libquick_error-7b5d38789b0fbff0.rlib" "/opt/crater/target/debug/deps/libtermcolor-82488bd429b97df2.rlib" "/opt/crater/target/debug/deps/liblog-31a4617e353415c2.rlib" "/opt/crater/target/debug/deps/libcfg_if-966e280784642e7d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-ludev" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lumockdev [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 `prefixdevname`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "962dd079d426e096d557d3d17c053774988fabc8a82f3bd6f608ef39df2af7ad"` [INFO] running `"docker" "rm" "-f" "962dd079d426e096d557d3d17c053774988fabc8a82f3bd6f608ef39df2af7ad"` [INFO] [stdout] 962dd079d426e096d557d3d17c053774988fabc8a82f3bd6f608ef39df2af7ad