[INFO] cloning repository https://github.com/beltegeuse/pdf2pngs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/beltegeuse/pdf2pngs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeltegeuse%2Fpdf2pngs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeltegeuse%2Fpdf2pngs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9104e2b98ffa0240d1e8a3fce9e5a71632c11344
[INFO] testing beltegeuse/pdf2pngs against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeltegeuse%2Fpdf2pngs" "/workspace/builds/worker-106/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/beltegeuse/pdf2pngs 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 git repo https://github.com/beltegeuse/pdf2pngs
[INFO] finished tweaking git repo https://github.com/beltegeuse/pdf2pngs
[INFO] tweaked toml for git repo https://github.com/beltegeuse/pdf2pngs written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate git repo https://github.com/beltegeuse/pdf2pngs 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 glib v0.7.1
[INFO] [stderr]   Downloaded cairo-rs v0.6.0
[INFO] [stderr]   Downloaded gobject-sys v0.8.0
[INFO] [stderr]   Downloaded cairo-sys-rs v0.8.0
[INFO] [stderr]   Downloaded glib-sys v0.8.0
[INFO] [stderr]   Downloaded poppler v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] c72841caf8ea666117b4e60dc8700374d60aa26d02cbd80429e23dd317091598
[INFO] running `Command { std: "docker" "start" "-a" "c72841caf8ea666117b4e60dc8700374d60aa26d02cbd80429e23dd317091598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c72841caf8ea666117b4e60dc8700374d60aa26d02cbd80429e23dd317091598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c72841caf8ea666117b4e60dc8700374d60aa26d02cbd80429e23dd317091598", kill_on_drop: false }`
[INFO] [stdout] c72841caf8ea666117b4e60dc8700374d60aa26d02cbd80429e23dd317091598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 2b8ad6b52b19928bdaa94b43c20ecb2792be7f24647d3431d008ab3cf1bcfda5
[INFO] running `Command { std: "docker" "start" "-a" "2b8ad6b52b19928bdaa94b43c20ecb2792be7f24647d3431d008ab3cf1bcfda5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling glib v0.7.1
[INFO] [stderr]    Compiling poppler v0.3.0
[INFO] [stderr]    Compiling pdf2pngs v1.0.0 (/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/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.pdf2pngs.2c5b52e0-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/pdf2pngs-f5cf0f5ecc649b7d.5d99370nbhkeq9bh.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-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/libpoppler-28b9880adf910842.rlib" "/opt/rustwide/target/debug/deps/libcairo-6638c445522f5958.rlib" "/opt/rustwide/target/debug/deps/libglib-27b50d1e19c16ace.rlib" "/opt/rustwide/target/debug/deps/libgobject_sys-26b334557612d9fb.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib" "/opt/rustwide/target/debug/deps/libcairo_sys-160cd6b547561411.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-4d605d90b15f86a0.rlib" "/opt/rustwide/target/debug/deps/libclap-f4ebb4ebf9224fde.rlib" "/opt/rustwide/target/debug/deps/libvec_map-722fd97eccaa23d7.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-7bc6fdc794dd29ab.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-96cfa22366eb7433.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4659ff817c3bab94.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e09638bf9aca31b4.rlib" "/opt/rustwide/target/debug/deps/libatty-6f42c64e525ff617.rlib" "/opt/rustwide/target/debug/deps/liblibc-ce0a5b0270b98e12.rlib" "/opt/rustwide/target/debug/deps/libansi_term-ab5734da97e53ff9.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" "-lpoppler-glib" "-lgobject-2.0" "-lglib-2.0" "-lcairo-gobject" "-lcairo" "-lgobject-2.0" "-lglib-2.0" "-lutil" "-ldl" "-lutil" "-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/pdf2pngs-f5cf0f5ecc649b7d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pdf2pngs` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2b8ad6b52b19928bdaa94b43c20ecb2792be7f24647d3431d008ab3cf1bcfda5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8ad6b52b19928bdaa94b43c20ecb2792be7f24647d3431d008ab3cf1bcfda5", kill_on_drop: false }`
[INFO] [stdout] 2b8ad6b52b19928bdaa94b43c20ecb2792be7f24647d3431d008ab3cf1bcfda5
