[INFO] fetching crate hacksaw 1.0.4...
[INFO] testing hacksaw-1.0.4 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate hacksaw 1.0.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate hacksaw 1.0.4 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hacksaw 1.0.4
[INFO] finished tweaking crates.io crate hacksaw 1.0.4
[INFO] tweaked toml for crates.io crate hacksaw 1.0.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate hacksaw 1.0.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 530891302a2830326a002830b02c75eda7fd902800a9d0351b94c76a8e3e1d21
[INFO] running `"docker" "start" "-a" "530891302a2830326a002830b02c75eda7fd902800a9d0351b94c76a8e3e1d21"`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]    Compiling structopt v0.3.12
[INFO] [stderr]    Compiling hacksaw v1.0.4 (/opt/rustwide/workdir)
[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/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.hacksaw.9kssr2uh-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406" "/opt/rustwide/target/debug/deps/hacksaw-48044b1eadc4a406.1tmgeegxa91ys56o.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libxcb-571a3ab28284e365.rlib" "/opt/rustwide/target/debug/deps/liblog-dd0cc9f7ce37032a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libstructopt-5a32e8a818dc40ed.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/libclap-9272f2a1ba4f7447.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0124ff4ac8afcced.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-08e331ec82d34bf5.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f4037b7b6be902d1.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b32b1c93e6d2d890.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libatty-eca7059912cff697.rlib" "/opt/rustwide/target/debug/deps/liblibc-a821b0b830c7608b.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0d3bacace01cab89.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb" "-lxcb" "-lxcb" "-lxcb-shape" "-lxcb-xkb" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lxcb-xkb
[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 `hacksaw`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "530891302a2830326a002830b02c75eda7fd902800a9d0351b94c76a8e3e1d21"`
[INFO] running `"docker" "rm" "-f" "530891302a2830326a002830b02c75eda7fd902800a9d0351b94c76a8e3e1d21"`
[INFO] [stdout] 530891302a2830326a002830b02c75eda7fd902800a9d0351b94c76a8e3e1d21