[INFO] crate industrial-io 0.2.0 is already in cache
[INFO] testing industrial-io-0.2.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate industrial-io 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate industrial-io 0.2.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate industrial-io 0.2.0
[INFO] finished tweaking crates.io crate industrial-io 0.2.0
[INFO] tweaked toml for crates.io crate industrial-io 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate industrial-io 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19363b818759d3ffe6d59f0a9df3a527426a965218fbe0d819216deacf0400d0
[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" "19363b818759d3ffe6d59f0a9df3a527426a965218fbe0d819216deacf0400d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19363b818759d3ffe6d59f0a9df3a527426a965218fbe0d819216deacf0400d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19363b818759d3ffe6d59f0a9df3a527426a965218fbe0d819216deacf0400d0", kill_on_drop: false }`
[INFO] [stdout] 19363b818759d3ffe6d59f0a9df3a527426a965218fbe0d819216deacf0400d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b98d8605668a17e6c64fed006012ed4459ef1536af78ee065c13c016681c13d
[INFO] running `Command { std: "docker" "start" "-a" "0b98d8605668a17e6c64fed006012ed4459ef1536af78ee065c13c016681c13d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling libiio-sys v0.2.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling industrial-io v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / error_chain! {
[INFO] [stdout] 14 | |     foreign_links {
[INFO] [stdout] 15 | |         Io(::std::io::Error);
[INFO] [stdout] 16 | |         NulError(::std::ffi::NulError);
[INFO] [stdout] 17 | |         Nix(::nix::Error);
[INFO] [stdout] 18 | |     }
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / error_chain! {
[INFO] [stdout] 14 | |     foreign_links {
[INFO] [stdout] 15 | |         Io(::std::io::Error);
[INFO] [stdout] 16 | |         NulError(::std::ffi::NulError);
[INFO] [stdout] 17 | |         Nix(::nix::Error);
[INFO] [stdout] 18 | |     }
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[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" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.iio_info_rs.7vksjps4-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2" "/opt/rustwide/target/debug/deps/iio_info_rs-dce57786f7642ed2.5g6j53k28v4ft88p.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-324db17399cff9ef/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libindustrial_io-468ce85f7c4af2c0.rlib" "/opt/rustwide/target/debug/deps/liblibiio_sys-9e8af8ca3434c8a0.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-3db54bdc0c4bd0f4.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-5a28cbff07663c39.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-18f46548fd3d4612.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-e37d6a94bb5dbdd4.rlib" "/opt/rustwide/target/debug/deps/libnix-c3b5d901a8b134d4.rlib" "/opt/rustwide/target/debug/deps/liblibc-79f8750fff974544.rlib" "/opt/rustwide/target/debug/deps/libvoid-af6f01eb30472fa0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ab1bd98be96b57b3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-02fffe573fe5be1a.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-liio" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -liio
[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 `industrial-io`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "0b98d8605668a17e6c64fed006012ed4459ef1536af78ee065c13c016681c13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b98d8605668a17e6c64fed006012ed4459ef1536af78ee065c13c016681c13d", kill_on_drop: false }`
[INFO] [stdout] 0b98d8605668a17e6c64fed006012ed4459ef1536af78ee065c13c016681c13d