[INFO] updating cached repository https://github.com/misterfish/fish-readline-hooks [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a30e687e577ba42faf45dd643b13d4b0c39688c9 [INFO] testing misterfish/fish-readline-hooks against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisterfish%2Ffish-readline-hooks" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/misterfish/fish-readline-hooks on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/misterfish/fish-readline-hooks [INFO] finished tweaking git repo https://github.com/misterfish/fish-readline-hooks [INFO] tweaked toml for git repo https://github.com/misterfish/fish-readline-hooks written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/misterfish/fish-readline-hooks already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-10/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 5fc475ccd7020f68b789249598e9583e39444fb71b4d9d6cec5f63101739f58a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5fc475ccd7020f68b789249598e9583e39444fb71b4d9d6cec5f63101739f58a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling readline-hooks v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:386:28 [INFO] [stderr] | [INFO] [stderr] 386 | _ => return panic!(), [INFO] [stderr] | ^^^^^^^-------- [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufRead` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::BufRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `CommandParseParsed` [INFO] [stderr] --> src/main.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | type CommandParseParsed<'a> = (String, String, String, String); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.readline_hooks.d3u9x0om-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77" "/opt/rustwide/target/debug/deps/readline_hooks-1c1ec4a1d1e0ca77.3og6jigudpqoifmh.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lrh-parse" "-Wl,--no-whole-archive" "/opt/rustwide/target/debug/deps/libshlex-4745eb699946fbaa.rlib" "/opt/rustwide/target/debug/deps/libregex-678a6c56a0c97385.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-e6b266851bb808e0.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-c1cad171dbacb223.rlib" "/opt/rustwide/target/debug/deps/libthread_local-bc6a54db981af158.rlib" "/opt/rustwide/target/debug/deps/libthread_id-16c7f180c4c0d21d.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-3d975dfcd5f29446.rlib" "/opt/rustwide/target/debug/deps/libmemchr-d0cb949a1126b9c2.rlib" "/opt/rustwide/target/debug/deps/liblibc-2e17c5c99334ee98.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lrh-parse [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 3 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `readline-hooks`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5fc475ccd7020f68b789249598e9583e39444fb71b4d9d6cec5f63101739f58a"` [INFO] running `"docker" "rm" "-f" "5fc475ccd7020f68b789249598e9583e39444fb71b4d9d6cec5f63101739f58a"` [INFO] [stdout] 5fc475ccd7020f68b789249598e9583e39444fb71b4d9d6cec5f63101739f58a