[INFO] fetching crate ego 1.1.2...
[INFO] testing ego-1.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ego 1.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ego 1.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ego 1.1.2
[INFO] finished tweaking crates.io crate ego 1.1.2
[INFO] tweaked toml for crates.io crate ego 1.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate ego 1.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded posix-acl v1.0.0
[INFO] [stderr]   Downloaded simple-error v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ada58ebb87d685832544500a99982b7d7f7c310ee8402eaea3b2c0faa8cf8d4
[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" "9ada58ebb87d685832544500a99982b7d7f7c310ee8402eaea3b2c0faa8cf8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ada58ebb87d685832544500a99982b7d7f7c310ee8402eaea3b2c0faa8cf8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ada58ebb87d685832544500a99982b7d7f7c310ee8402eaea3b2c0faa8cf8d4", kill_on_drop: false }`
[INFO] [stdout] 9ada58ebb87d685832544500a99982b7d7f7c310ee8402eaea3b2c0faa8cf8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 680612dfdf0f512b41209be575a7276f1b70277c08d201199a98ec8234e85e57
[INFO] running `Command { std: "docker" "start" "-a" "680612dfdf0f512b41209be575a7276f1b70277c08d201199a98ec8234e85e57", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling simple-error v0.2.3
[INFO] [stderr]    Compiling acl-sys v1.2.2
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling posix-acl v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling ego v1.1.2 (/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/ego-1c5f435a456fde5c.ego.330ab17e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.ego.330ab17e-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c.2qarrl8yyru3io3h.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libshell_words-fc5e7f76fc6c314c.rlib" "/opt/rustwide/target/debug/deps/libansi_term-cf230369650aa732.rlib" "/opt/rustwide/target/debug/deps/libclap-bd48acc3a75d6862.rlib" "/opt/rustwide/target/debug/deps/libstrsim-be6ba759f95a5238.rlib" "/opt/rustwide/target/debug/deps/libatty-1740c41db23cecd9.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-48b636a55885fe2a.rlib" "/opt/rustwide/target/debug/deps/libvec_map-18b27ee44a5c9049.rlib" "/opt/rustwide/target/debug/deps/libos_str_bytes-6b4b0da17982379d.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-b35e561241f87659.rlib" "/opt/rustwide/target/debug/deps/libindexmap-9360d543bbf1c53c.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-f68c299677dc64e2.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libusers-f74a9f35291db48e.rlib" "/opt/rustwide/target/debug/deps/libposix_acl-b3081bdf642f0aff.rlib" "/opt/rustwide/target/debug/deps/libacl_sys-0d0e752d62515eb6.rlib" "/opt/rustwide/target/debug/deps/liblibc-958a3ac13e95346d.rlib" "/opt/rustwide/target/debug/deps/liblog-e79d96be0b9672b0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/libsimple_error-de8bb0e0436afa69.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-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-2021-09-08-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-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lacl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ego-1c5f435a456fde5c" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lacl
[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 `ego` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "680612dfdf0f512b41209be575a7276f1b70277c08d201199a98ec8234e85e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "680612dfdf0f512b41209be575a7276f1b70277c08d201199a98ec8234e85e57", kill_on_drop: false }`
[INFO] [stdout] 680612dfdf0f512b41209be575a7276f1b70277c08d201199a98ec8234e85e57