[INFO] cloning repository https://github.com/pdalpra/wav-to-flac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pdalpra/wav-to-flac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdalpra%2Fwav-to-flac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdalpra%2Fwav-to-flac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6eb923ce1d8bd9c5d3925fd459ecb7357d83d839
[INFO] testing pdalpra/wav-to-flac against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdalpra%2Fwav-to-flac" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pdalpra/wav-to-flac on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pdalpra/wav-to-flac
[INFO] finished tweaking git repo https://github.com/pdalpra/wav-to-flac
[INFO] tweaked toml for git repo https://github.com/pdalpra/wav-to-flac written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/pdalpra/wav-to-flac already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc1726d4f5c2118d8a541449c9bd6cfa4888ee986a340378c48bdeef81703407
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fc1726d4f5c2118d8a541449c9bd6cfa4888ee986a340378c48bdeef81703407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc1726d4f5c2118d8a541449c9bd6cfa4888ee986a340378c48bdeef81703407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1726d4f5c2118d8a541449c9bd6cfa4888ee986a340378c48bdeef81703407", kill_on_drop: false }`
[INFO] [stdout] fc1726d4f5c2118d8a541449c9bd6cfa4888ee986a340378c48bdeef81703407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ef5511ffbac437534d45c2a0682ce4c4b5d1ed67efcbc65544c6391959d47d1e
[INFO] running `Command { std: "docker" "start" "-a" "ef5511ffbac437534d45c2a0682ce4c4b5d1ed67efcbc65544c6391959d47d1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.14
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]    Compiling flac-sys v0.1.0
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling flac-bound v0.1.0
[INFO] [stderr]    Compiling metaflac v0.2.2
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling synchronoise v1.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling console v0.10.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling indicatif v0.14.0
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling arr_macro_impl v0.1.3
[INFO] [stderr]    Compiling arr_macro v0.1.3
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling executors v0.6.0
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling wav-to-flac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.wav_to_flac.6kr805oj-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63" "/opt/rustwide/target/debug/deps/wav_to_flac-09a9876fd22bbc63.28gq7da4j539q8cr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpretty_env_logger-68f11c88c7fca543.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-933527e6f9f91a61.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-77991fd1113c1c90.rlib" "/opt/rustwide/target/debug/deps/libhumantime-7e41be368f2ad703.rlib" "/opt/rustwide/target/debug/deps/libquick_error-f8f11c753de79890.rlib" "/opt/rustwide/target/debug/deps/libpathdiff-a940beb726a9e4c0.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-cbb4f9c1da2f991c.rlib" "/opt/rustwide/target/debug/deps/libsame_file-55d9e4e23e414bb7.rlib" "/opt/rustwide/target/debug/deps/libindicatif-a4e1b2762ee720ac.rlib" "/opt/rustwide/target/debug/deps/libconsole-82e7ec379b13798e.rlib" "/opt/rustwide/target/debug/deps/libtermios-7cfce9eee8664552.rlib" "/opt/rustwide/target/debug/deps/libclicolors_control-126a318b7b1ac3c9.rlib" "/opt/rustwide/target/debug/deps/libregex-1788eead97b02547.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b2a88e4d32219c25.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a1b16bad1cdee5e3.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-daf95ed1088a5543.rlib" "/opt/rustwide/target/debug/deps/libmemchr-d49ac1e01d7c87e9.rlib" "/opt/rustwide/target/debug/deps/libnumber_prefix-f074be7234f99248.rlib" "/opt/rustwide/target/debug/deps/libexecutors-f1b8157ac50914cf.rlib" "/opt/rustwide/target/debug/deps/libsynchronoise-853477417b562573.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-da9c00b35ff318a8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3b0109624d305572.rlib" "/opt/rustwide/target/debug/deps/libthreadpool-f82b6eaaac731429.rlib" "/opt/rustwide/target/debug/deps/libarr_macro-9eb0cccc35e96c4f.rlib" "/opt/rustwide/target/debug/deps/librand-17a3a5db36b244ff.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-a2a10e8363f0a242.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-8a9cc0009d5c50f4.rlib" "/opt/rustwide/target/debug/deps/librand_core-2b4c55f4bc05fd2f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-810f586e30471e6a.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-09eb1dad34cf583a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-519b86d9bb29526f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-901f37ce0f32466b.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-433667b6ea9b0655.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-2a8eb1092d63f442.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-9fe8768984eabe46.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-f89ccdbeee7edf7d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5ef602b149509a13.rlib" "/opt/rustwide/target/debug/deps/libmetaflac-6539b6621418cb76.rlib" "/opt/rustwide/target/debug/deps/libhex-6704a6e0174e9e51.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-0f5da4dd94179155.rlib" "/opt/rustwide/target/debug/deps/libstructopt-80eb40009062ed3c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "/opt/rustwide/target/debug/deps/libclap-85cb8b823614ddde.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-2ae0fc66a2be9cbd.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e48abc2933969712.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b4c20f59be0036a3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libatty-104b766de40c9cde.rlib" "/opt/rustwide/target/debug/deps/liblibc-5d68579d39bf4948.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "/opt/rustwide/target/debug/deps/liblog-e01c55323f033bb6.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libhound-ab2da4cdce1fcdc5.rlib" "/opt/rustwide/target/debug/deps/libflac_bound-9560e2eda2114db8.rlib" "/opt/rustwide/target/debug/deps/libflac_sys-2441ce99b1fda26d.rlib" "/opt/rustwide/target/debug/deps/libanyhow-7bd260ac9773d942.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lc" "-lutil" "-ldl" "-lutil" "-lflac" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lflac
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wav-to-flac`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ef5511ffbac437534d45c2a0682ce4c4b5d1ed67efcbc65544c6391959d47d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef5511ffbac437534d45c2a0682ce4c4b5d1ed67efcbc65544c6391959d47d1e", kill_on_drop: false }`
[INFO] [stdout] ef5511ffbac437534d45c2a0682ce4c4b5d1ed67efcbc65544c6391959d47d1e
