[INFO] fetching crate xenu-background 0.1.1...
[INFO] testing xenu-background-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate xenu-background 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate xenu-background 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xenu-background 0.1.1
[INFO] finished tweaking crates.io crate xenu-background 0.1.1
[INFO] tweaked toml for crates.io crate xenu-background 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteorder v0.5.3
[INFO] [stderr]   Downloaded num-complex v0.1.43
[INFO] [stderr]   Downloaded inflate v0.1.1
[INFO] [stderr]   Downloaded gif v0.9.2
[INFO] [stderr]   Downloaded approx v0.1.1
[INFO] [stderr]   Downloaded png v0.5.2
[INFO] [stderr]   Downloaded num-bigint v0.1.44
[INFO] [stderr]   Downloaded xcb v0.7.8
[INFO] [stderr]   Downloaded picto v0.1.2
[INFO] [stderr]   Downloaded imagefmt v4.0.0
[INFO] [stderr]   Downloaded xcb-util v0.1.8
[INFO] [stderr]   Downloaded xyz v0.2.1
[INFO] [stderr]   Downloaded palette v0.2.1
[INFO] running `Command { std: "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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dacd5552467f117fbc963876f8b0874a4ea6281bcb12fcc681a3a1ed382bb295
[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" "dacd5552467f117fbc963876f8b0874a4ea6281bcb12fcc681a3a1ed382bb295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dacd5552467f117fbc963876f8b0874a4ea6281bcb12fcc681a3a1ed382bb295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dacd5552467f117fbc963876f8b0874a4ea6281bcb12fcc681a3a1ed382bb295", kill_on_drop: false }`
[INFO] [stdout] dacd5552467f117fbc963876f8b0874a4ea6281bcb12fcc681a3a1ed382bb295
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b37b33d26dc9869ea905977f373350d34e35ed3c1b19cb47056721b6acf22894
[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" "b37b33d26dc9869ea905977f373350d34e35ed3c1b19cb47056721b6acf22894", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling inflate v0.1.1
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling xcb v0.7.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling imagefmt v4.0.0
[INFO] [stderr]    Compiling xyz v0.2.1
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling png v0.5.2
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling picto v0.1.2
[INFO] [stderr]    Compiling xcb-util v0.1.8
[INFO] [stderr]    Compiling xenu-background v0.1.1 (/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/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.xenu_background.91ebfb25-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b.2rx3ehe7ko49t82d.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/miniz-sys-b9949cf7b7afb0ca/out" "-L" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libxcb_util-181d23af6470ef88.rlib" "/opt/rustwide/target/debug/deps/libxcb-db981b9915c47139.rlib" "/opt/rustwide/target/debug/deps/liblog-4a62e8d4372f90e0.rlib" "/opt/rustwide/target/debug/deps/liblog-41607b4997ff699e.rlib" "/opt/rustwide/target/debug/deps/libpicto-c7f3a6bce862ebf4.rlib" "/opt/rustwide/target/debug/deps/libxyz-ab5320fca7ffd2a2.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-4d098c56eb4115f5.rlib" "/opt/rustwide/target/debug/deps/libgif-f706c100803e35de.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-0fcc87d5c5b7938c.rlib" "/opt/rustwide/target/debug/deps/liblzw-7b67818fa924d644.rlib" "/opt/rustwide/target/debug/deps/libimagefmt-fae7aa4174ae1aba.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-ca4f485bb5ea4304.rlib" "/opt/rustwide/target/debug/deps/librayon-7eb85112f00e9087.rlib" "/opt/rustwide/target/debug/deps/librayon_core-47f2bd43abe6da69.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-e2290ccb27203e5c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-4f8597e48297eafa.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-3b7e6fa41a8c6900.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-1ebc79530dc1dd57.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-ff2bb1f39834214d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-f7f960d6fb737adf.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-c48a12501a6794e4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-90e3626e3c41eec3.rlib" "/opt/rustwide/target/debug/deps/libeither-8ed8bc54e89b5c30.rlib" "/opt/rustwide/target/debug/deps/libpng-3aa635f40c6151ce.rlib" "/opt/rustwide/target/debug/deps/libflate2-5c12e07cb0e511e7.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-bf24d766d99dfd5b.rlib" "/opt/rustwide/target/debug/deps/libinflate-aa6cf723bd226a65.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e0f7dbb2934afe82.rlib" "/opt/rustwide/target/debug/deps/libpalette-d0349599ad2ec29a.rlib" "/opt/rustwide/target/debug/deps/libphf-268489767f2a7d9a.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-4795236bd7d4476c.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-59c5ab0de98e183d.rlib" "/opt/rustwide/target/debug/deps/libapprox-0590e35717fbdf53.rlib" "/opt/rustwide/target/debug/deps/libnum-578ad8c5702fe337.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-c35ce1a61f71a07b.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-79038c3de969ef48.rlib" "/opt/rustwide/target/debug/deps/librand-b487ce58e880d262.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-f5792c89439cb29f.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-306a29a12f142e2b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-68badb54d442bdd4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-747845bc9efb2d79.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b01ac3b4430ee179.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f7a78ccb944e69cd.rlib" "/opt/rustwide/target/debug/deps/libclap-7a4c53b472c0d752.rlib" "/opt/rustwide/target/debug/deps/libvec_map-dab3909866655c61.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-508af543a849ebaf.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e91030079211fd3f.rlib" "/opt/rustwide/target/debug/deps/libstrsim-c0d73e3d44b574a0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-05dfd5b5d1225bed.rlib" "/opt/rustwide/target/debug/deps/libatty-53e26800f6b12aef.rlib" "/opt/rustwide/target/debug/deps/liblibc-91d257e9eed50cc0.rlib" "/opt/rustwide/target/debug/deps/libansi_term-48f0fd0ac85ec814.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lxcb-image" "-lxcb" "-lxcb-shm" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/xenu_background-adc25f09cf36878b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxcb-image
[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 `xenu-background` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "b37b33d26dc9869ea905977f373350d34e35ed3c1b19cb47056721b6acf22894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37b33d26dc9869ea905977f373350d34e35ed3c1b19cb47056721b6acf22894", kill_on_drop: false }`
[INFO] [stdout] b37b33d26dc9869ea905977f373350d34e35ed3c1b19cb47056721b6acf22894