[INFO] cloning repository https://github.com/remexre/fbpdf-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remexre/fbpdf-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremexre%2Ffbpdf-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremexre%2Ffbpdf-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1dcd0043855cd6b5f2db8023b7befe01f785aeee
[INFO] testing remexre/fbpdf-rs against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremexre%2Ffbpdf-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/remexre/fbpdf-rs on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/remexre/fbpdf-rs
[INFO] finished tweaking git repo https://github.com/remexre/fbpdf-rs
[INFO] tweaked toml for git repo https://github.com/remexre/fbpdf-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/remexre/fbpdf-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d4882119ee2960c26209b93bc69ca89260e206f5b03beaa060cebee6a1491a
[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" "82d4882119ee2960c26209b93bc69ca89260e206f5b03beaa060cebee6a1491a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d4882119ee2960c26209b93bc69ca89260e206f5b03beaa060cebee6a1491a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d4882119ee2960c26209b93bc69ca89260e206f5b03beaa060cebee6a1491a", kill_on_drop: false }`
[INFO] [stdout] 82d4882119ee2960c26209b93bc69ca89260e206f5b03beaa060cebee6a1491a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c8649898b7a16d7233e6a2f4a587f447e0ea9d4c94eb3a02ef0e5c988ce5947
[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" "7c8649898b7a16d7233e6a2f4a587f447e0ea9d4c94eb3a02ef0e5c988ce5947", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling cairo-rs v0.3.0
[INFO] [stderr]    Compiling c_vec v1.2.1
[INFO] [stderr]    Compiling memmap v0.5.2
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0
[INFO] [stderr]    Compiling framebuffer v0.1.7
[INFO] [stderr]    Compiling quote v0.6.9
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]    Compiling glib v0.4.1
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling structopt-derive v0.2.13
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling poppler v0.2.3
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling structopt v0.2.13
[INFO] [stderr]    Compiling fbpdfrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `draw_with_fn`
[INFO] [stdout]   --> src/screen.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn draw_with_fn(&mut self, mut func: impl FnMut(usize, usize) -> (u8, u8, u8)) {
[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 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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.fbpdfrs.112fm0gj-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4" "/opt/rustwide/target/debug/deps/fbpdfrs-5c2eec6e532024e4.3dvmv9rwgtp3nfby.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-3323876171b983be/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstderrlog-192fc2f1c583d774.rlib" "/opt/rustwide/target/debug/deps/libthread_local-21d2226dcef1caef.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-86a60ebde25125ab.rlib" "/opt/rustwide/target/debug/deps/libchrono-16a4cce75d2b53ef.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-7de573c38dce25a6.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-83dc9ffecc351449.rlib" "/opt/rustwide/target/debug/deps/libtime-56204a4480c896bc.rlib" "/opt/rustwide/target/debug/deps/libtermion-ade895d9201ad643.rlib" "/opt/rustwide/target/debug/deps/libstructopt-0e6b7ed7abe324e7.rlib" "/opt/rustwide/target/debug/deps/libclap-dc0a6111eec31a8c.rlib" "/opt/rustwide/target/debug/deps/libvec_map-8d2af087de360564.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-9e7eb393cf1e6503.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-a9a20247601aeda8.rlib" "/opt/rustwide/target/debug/deps/libstrsim-5da1e89203290db5.rlib" "/opt/rustwide/target/debug/deps/libatty-8e01cdf74aacefca.rlib" "/opt/rustwide/target/debug/deps/libansi_term-017778a055950e81.rlib" "/opt/rustwide/target/debug/deps/libpoppler-8f75c2be3c3fb5f0.rlib" "/opt/rustwide/target/debug/deps/libcairo-47ec37c1ede26bb9.rlib" "/opt/rustwide/target/debug/deps/libglib-92e4f4a7835132cf.rlib" "/opt/rustwide/target/debug/deps/libgobject_sys-147b47b052b08320.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-e59965f4362132ef.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bdaffc3be0f3e345.rlib" "/opt/rustwide/target/debug/deps/libbitflags-5c7d271dfd8fcb55.rlib" "/opt/rustwide/target/debug/deps/libc_vec-f4a8a5240f70a88d.rlib" "/opt/rustwide/target/debug/deps/libcairo_sys-8637d4193d125b9e.rlib" "/opt/rustwide/target/debug/deps/liblog-dd2e1dd9ed7755be.rlib" "/opt/rustwide/target/debug/deps/libframebuffer-9bebb86fc97c1a87.rlib" "/opt/rustwide/target/debug/deps/libmemmap-3a9b3ebdb1e655d4.rlib" "/opt/rustwide/target/debug/deps/libfailure-6fb60ec1fc08448f.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-a1a75de147a8fb42.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-6e132323484cc486.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ddfbc9bb85aa2d07.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-71fd10852ca6af1b.rlib" "/opt/rustwide/target/debug/deps/liblibc-a1242cd790f47890.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lpoppler-glib" "-lgobject-2.0" "-lglib-2.0" "-lglib-2.0" "-lcairo" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lpoppler-glib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fbpdfrs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7c8649898b7a16d7233e6a2f4a587f447e0ea9d4c94eb3a02ef0e5c988ce5947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8649898b7a16d7233e6a2f4a587f447e0ea9d4c94eb3a02ef0e5c988ce5947", kill_on_drop: false }`
[INFO] [stdout] 7c8649898b7a16d7233e6a2f4a587f447e0ea9d4c94eb3a02ef0e5c988ce5947