[INFO] cloning repository https://github.com/DmitrijVC/dc_mem_grabber [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DmitrijVC/dc_mem_grabber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDmitrijVC%2Fdc_mem_grabber", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDmitrijVC%2Fdc_mem_grabber'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a60413d25862aaa42b53881417e613a31b4c9b15 [INFO] testing DmitrijVC/dc_mem_grabber 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%2FDmitrijVC%2Fdc_mem_grabber" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DmitrijVC/dc_mem_grabber 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/DmitrijVC/dc_mem_grabber [INFO] finished tweaking git repo https://github.com/DmitrijVC/dc_mem_grabber [INFO] tweaked toml for git repo https://github.com/DmitrijVC/dc_mem_grabber written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/DmitrijVC/dc_mem_grabber 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] Downloading crates ... [INFO] [stderr] Downloaded sysinfo v0.17.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 81d3d53eb6cf69fa889a8fd464d1310a10028e12435b0c78fd094903c9212066 [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" "81d3d53eb6cf69fa889a8fd464d1310a10028e12435b0c78fd094903c9212066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81d3d53eb6cf69fa889a8fd464d1310a10028e12435b0c78fd094903c9212066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81d3d53eb6cf69fa889a8fd464d1310a10028e12435b0c78fd094903c9212066", kill_on_drop: false }` [INFO] [stdout] 81d3d53eb6cf69fa889a8fd464d1310a10028e12435b0c78fd094903c9212066 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0520edb2eddc59dc78743955a7a76811f4881531252841d1c75b72d9e9af73bb [INFO] running `Command { std: "docker" "start" "-a" "0520edb2eddc59dc78743955a7a76811f4881531252841d1c75b72d9e9af73bb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling sysinfo v0.17.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling dc_mem_grabber 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/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.dc_mem_grabber.e8c4037c-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/dc_mem_grabber-5e10ba4547712045.34wbygpc9rt687lj.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" "-lkernel32" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbase64-161b2497349df519.rlib" "/opt/rustwide/target/debug/deps/libsysinfo-9a85f99e30d04266.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-f3ab2a2ff8e863a7.rlib" "/opt/rustwide/target/debug/deps/librayon-9af1b51ada2f82aa.rlib" "/opt/rustwide/target/debug/deps/librayon_core-98a0dfa8710fa11c.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-69c65e874cf746ad.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-ecc89da22a01a43c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-360f83b335670031.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3e61ca8e83be7f2b.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-77ffbe2fe379a2bf.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-91f991540701651d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3e099b1fb8f128e1.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib" "/opt/rustwide/target/debug/deps/libeither-867d2789c96c5e02.rlib" "/opt/rustwide/target/debug/deps/libdoc_comment-5d8ca5f3ff433c3b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d27f345b2a6a3cd.rlib" "/opt/rustwide/target/debug/deps/liblibc-87112b62ee103c2a.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" "-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/dc_mem_grabber-5e10ba4547712045" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lkernel32 [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 `dc_mem_grabber` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0520edb2eddc59dc78743955a7a76811f4881531252841d1c75b72d9e9af73bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0520edb2eddc59dc78743955a7a76811f4881531252841d1c75b72d9e9af73bb", kill_on_drop: false }` [INFO] [stdout] 0520edb2eddc59dc78743955a7a76811f4881531252841d1c75b72d9e9af73bb