[INFO] fetching crate hacksaw 1.0.4...
[INFO] testing hacksaw-1.0.4 against 1.54.0 for beta-1.55-1
[INFO] extracting crate hacksaw 1.0.4 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate hacksaw 1.0.4 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-63/source/Cargo.toml
[INFO] crate crates.io crate hacksaw 1.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 506e508484a1cab791176ef243451cb35ac87b18fe071fa1f839186a46d4b29a
[INFO] running `Command { std: "docker" "start" "-a" "506e508484a1cab791176ef243451cb35ac87b18fe071fa1f839186a46d4b29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "506e508484a1cab791176ef243451cb35ac87b18fe071fa1f839186a46d4b29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "506e508484a1cab791176ef243451cb35ac87b18fe071fa1f839186a46d4b29a", kill_on_drop: false }`
[INFO] [stdout] 506e508484a1cab791176ef243451cb35ac87b18fe071fa1f839186a46d4b29a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d40e2aeee05b9c3345d281761dc1f0a2c7715dd4dde44659bf7762f725adbb6d
[INFO] running `Command { std: "docker" "start" "-a" "d40e2aeee05b9c3345d281761dc1f0a2c7715dd4dde44659bf7762f725adbb6d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling quote v1.0.3
[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] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.hacksaw.7nlynavy-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb.9s2lhiiw1a4so8k.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libxcb-400e97a2213128af.rlib" "/opt/rustwide/target/debug/deps/liblog-5b2a258a36d50712.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e7a28af79b261e75.rlib" "/opt/rustwide/target/debug/deps/libstructopt-39d01b1ac4b36b2a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-5c53d641eb010a81.rlib" "/opt/rustwide/target/debug/deps/libclap-820585f108ebba1f.rlib" "/opt/rustwide/target/debug/deps/libvec_map-61023bbc11b5c191.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-65bf5e4f75def0c0.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-c97c7d2d705eb6ca.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b10957d572414a9c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f89ae4b715176e2d.rlib" "/opt/rustwide/target/debug/deps/libatty-c2aa3c51a83b1c22.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f4bd3aa17dec5bf.rlib" "/opt/rustwide/target/debug/deps/libansi_term-e2a35aae900e64a8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb-shape" "-lxcb-xkb" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/hacksaw-97548e3271d481bb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxcb-xkb
[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 `hacksaw`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "d40e2aeee05b9c3345d281761dc1f0a2c7715dd4dde44659bf7762f725adbb6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d40e2aeee05b9c3345d281761dc1f0a2c7715dd4dde44659bf7762f725adbb6d", kill_on_drop: false }`
[INFO] [stdout] d40e2aeee05b9c3345d281761dc1f0a2c7715dd4dde44659bf7762f725adbb6d
