[INFO] updating cached repository https://github.com/lilydjwg/mozlz4-tool
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c561c2f7fc92fb0a283facde9b66324b4eadf7fa
[INFO] testing lilydjwg/mozlz4-tool against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilydjwg%2Fmozlz4-tool" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lilydjwg/mozlz4-tool on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lilydjwg/mozlz4-tool
[INFO] finished tweaking git repo https://github.com/lilydjwg/mozlz4-tool
[INFO] tweaked toml for git repo https://github.com/lilydjwg/mozlz4-tool written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/lilydjwg/mozlz4-tool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf2736b2544e71f52a2dc1a6db4fccebb7e2e2a5d0dbbd4967768fdf62668a08
[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" "bf2736b2544e71f52a2dc1a6db4fccebb7e2e2a5d0dbbd4967768fdf62668a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf2736b2544e71f52a2dc1a6db4fccebb7e2e2a5d0dbbd4967768fdf62668a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2736b2544e71f52a2dc1a6db4fccebb7e2e2a5d0dbbd4967768fdf62668a08", kill_on_drop: false }`
[INFO] [stdout] bf2736b2544e71f52a2dc1a6db4fccebb7e2e2a5d0dbbd4967768fdf62668a08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60de2a730c1e6a0aa4e0d80790b3359de8f64c3888b1ea57d07a77c14c88d1e0
[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" "60de2a730c1e6a0aa4e0d80790b3359de8f64c3888b1ea57d07a77c14c88d1e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling cc v1.0.17
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling cfg-if v0.1.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling byteorder v1.2.3
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling mozlz4-tool v0.2.0 (/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/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.mozlz4_tool.88jojmnb-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3" "/opt/rustwide/target/debug/deps/mozlz4_tool-dd06db878cdb50f3.13c3zdi9yp06cst0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-efb5807f4b59121c/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-llz4" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libclap-688ec7474d79e158.rlib" "/opt/rustwide/target/debug/deps/libvec_map-d63055c0e609bac9.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-1ca531f771a6530d.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-d70d337a04bb4303.rlib" "/opt/rustwide/target/debug/deps/libstrsim-f1b45d912052481f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a1a20fbf99978357.rlib" "/opt/rustwide/target/debug/deps/libatty-6598d56a549ed6a8.rlib" "/opt/rustwide/target/debug/deps/libansi_term-fe7bdec5ded10333.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-0eae9a9907f3c0c1.rlib" "/opt/rustwide/target/debug/deps/libfailure-3b04049af7c66d33.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-31ba30a27ab2fcd2.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-2fcdac5e1568192d.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-58c3e4babe2a3272.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-60bebb3e2c55967c.rlib" "/opt/rustwide/target/debug/deps/liblibc-dc5293f2db4df33e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -llz4
[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 `mozlz4-tool`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "60de2a730c1e6a0aa4e0d80790b3359de8f64c3888b1ea57d07a77c14c88d1e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60de2a730c1e6a0aa4e0d80790b3359de8f64c3888b1ea57d07a77c14c88d1e0", kill_on_drop: false }`
[INFO] [stdout] 60de2a730c1e6a0aa4e0d80790b3359de8f64c3888b1ea57d07a77c14c88d1e0