[INFO] fetching crate robopilot 0.3.1...
[INFO] testing robopilot-0.3.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate robopilot 0.3.1 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate robopilot 0.3.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate robopilot 0.3.1
[INFO] finished tweaking crates.io crate robopilot 0.3.1
[INFO] tweaked toml for crates.io crate robopilot 0.3.1 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] crate crates.io crate robopilot 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded input-event-codes v0.2.1
[INFO] [stderr]   Downloaded device_query v0.2.8
[INFO] [stderr]   Downloaded readkey v0.1.7
[INFO] [stderr]   Downloaded readmouse v0.2.1
[INFO] [stderr]   Downloaded process_list v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 889dd4b2f471474662343e049dff102713bb049a350bf3fef17dd40d2497c767
[INFO] running `Command { std: "docker" "start" "-a" "889dd4b2f471474662343e049dff102713bb049a350bf3fef17dd40d2497c767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "889dd4b2f471474662343e049dff102713bb049a350bf3fef17dd40d2497c767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889dd4b2f471474662343e049dff102713bb049a350bf3fef17dd40d2497c767", kill_on_drop: false }`
[INFO] [stdout] 889dd4b2f471474662343e049dff102713bb049a350bf3fef17dd40d2497c767
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94c57269fc8ed9f059aa691d067d6575b81534c6118bf9e2cd5724e5ebede24a
[INFO] running `Command { std: "docker" "start" "-a" "94c57269fc8ed9f059aa691d067d6575b81534c6118bf9e2cd5724e5ebede24a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling input-event-codes v0.2.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling process_list v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling device_query v0.2.8
[INFO] [stderr]    Compiling enigo v0.0.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling robopilot v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `record`
[INFO] [stdout]   --> src/db/mod.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn delete(&self, record: Recording) {}
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_record`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `delete`
[INFO] [stdout]   --> src/db/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn delete(&self, record: Recording) {}
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.robopilot.17261bb0-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb.2tqwmm7lw1kkll6d.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtoml-478fb422444b76e7.rlib" "/opt/rustwide/target/debug/deps/libclap-da9696762b449ec3.rlib" "/opt/rustwide/target/debug/deps/libvec_map-9437af413e5e5769.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-8a32c8a8bd620f54.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-31fed32a2fe36ec3.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4659ff817c3bab94.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e09638bf9aca31b4.rlib" "/opt/rustwide/target/debug/deps/libatty-f6b220c94874cbe6.rlib" "/opt/rustwide/target/debug/deps/libansi_term-ab5734da97e53ff9.rlib" "/opt/rustwide/target/debug/deps/libenigo-d0456e4cb968d46e.rlib" "/opt/rustwide/target/debug/deps/libdevice_query-6e0d290016d4d3d4.rlib" "/opt/rustwide/target/debug/deps/libx11-7b5748572817af5f.rlib" "/opt/rustwide/target/debug/deps/libinput_event_codes-9349b9a8fdf77d0e.rlib" "/opt/rustwide/target/debug/deps/libserde-5c0df45f74cf75db.rlib" "/opt/rustwide/target/debug/deps/libchrono-1d346a329dea93e6.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-fcd1422626bdda05.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-59f4cdece1b7a0aa.rlib" "/opt/rustwide/target/debug/deps/libtime-6931ae0cce1e2e0b.rlib" "/opt/rustwide/target/debug/deps/liblibc-123c6084fceb54b0.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lxdo" "-ldl" "-lX11" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/robopilot-6c726d85c5aef8eb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxdo
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `robopilot` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "94c57269fc8ed9f059aa691d067d6575b81534c6118bf9e2cd5724e5ebede24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c57269fc8ed9f059aa691d067d6575b81534c6118bf9e2cd5724e5ebede24a", kill_on_drop: false }`
[INFO] [stdout] 94c57269fc8ed9f059aa691d067d6575b81534c6118bf9e2cd5724e5ebede24a
