[INFO] fetching crate inferno 0.9.9... [INFO] testing inferno-0.9.9 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate inferno 0.9.9 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate inferno 0.9.9 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate inferno 0.9.9 [INFO] finished tweaking crates.io crate inferno 0.9.9 [INFO] tweaked toml for crates.io crate inferno 0.9.9 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate inferno 0.9.9 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] f40994b29980b9030ad162b05406dcb42406d1ce6ef27f09f36f9aebd8b06790 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "f40994b29980b9030ad162b05406dcb42406d1ce6ef27f09f36f9aebd8b06790"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling rgb v0.8.18 [INFO] [stderr] Compiling quick-xml v0.18.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling ahash v0.3.5 [INFO] [stderr] Compiling dashmap v3.11.4 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling inferno v0.9.9 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/flamegraph/svg.rs:205:17 [INFO] [stderr] | [INFO] [stderr] 205 | (style_options.imageheight - (opt.ypad2() / 2)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `inferno`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name inferno_collapse_dtrace --edition=2018 src/bin/collapse-dtrace.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="cli"' --cfg 'feature="crossbeam"' --cfg 'feature="dashmap"' --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="indexmap"' --cfg 'feature="multithreaded"' --cfg 'feature="nameattr"' --cfg 'feature="num_cpus"' --cfg 'feature="structopt"' -C metadata=2b6fad8b74ceaa74 -C extra-filename=-2b6fad8b74ceaa74 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-5d9ad7ba92e435a0.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-9a3338d7c36f23c2.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-bd0930ed987d923e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-e96e50af3f31b74f.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-5548118001b44405.rlib --extern inferno=/opt/rustwide/target/debug/deps/libinferno-6f9c50c9353c9dbe.rlib --extern itoa=/opt/rustwide/target/debug/deps/libitoa-6acceb86053f2bef.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-3d65ebee37a7b6c8.rlib --extern num_format=/opt/rustwide/target/debug/deps/libnum_format-d971619ff34ecf78.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-210e4113cdbae879.rlib --extern quick_xml=/opt/rustwide/target/debug/deps/libquick_xml-852c729913511fbf.rlib --extern rgb=/opt/rustwide/target/debug/deps/librgb-4b49c53e74b4df12.rlib --extern str_stack=/opt/rustwide/target/debug/deps/libstr_stack-8a830dc466ea0f87.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-77edd8302a5d657f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: signal: 9 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.inferno_collapse_guess.bhy9gz4u-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738" "/opt/rustwide/target/debug/deps/inferno_collapse_guess-b9db53e965e80738.2ytoxfbopetf90d5.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-77edd8302a5d657f.rlib" "/opt/rustwide/target/debug/deps/libclap-7405bb46f1060ba2.rlib" "/opt/rustwide/target/debug/deps/libvec_map-2ea354767dfdcf76.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-7ce917c1e40e3b24.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f2de9f6717fae86f.rlib" "/opt/rustwide/target/debug/deps/libstrsim-7ef4ee0940d816f7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a637fa8d282392d5.rlib" "/opt/rustwide/target/debug/deps/libansi_term-5f50d48905eb9d7a.rlib" "/opt/rustwide/target/debug/deps/libinferno-6f9c50c9353c9dbe.rlib" "/opt/rustwide/target/debug/deps/libnum_format-d971619ff34ecf78.rlib" "/opt/rustwide/target/debug/deps/libitoa-6acceb86053f2bef.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-81de3a0423335375.rlib" "/opt/rustwide/target/debug/deps/libnodrop-fbdee1536146624a.rlib" "/opt/rustwide/target/debug/deps/libstr_stack-8a830dc466ea0f87.rlib" "/opt/rustwide/target/debug/deps/libquick_xml-852c729913511fbf.rlib" "/opt/rustwide/target/debug/deps/librgb-4b49c53e74b4df12.rlib" "/opt/rustwide/target/debug/deps/libindexmap-5548118001b44405.rlib" "/opt/rustwide/target/debug/deps/libdashmap-bd0930ed987d923e.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-210e4113cdbae879.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-9a3338d7c36f23c2.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-42c99cebd20ee05b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-1c73c856c476511c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-a9e0d04c077c91e1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-eb28c5bd8246c8d0.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-6e82e76ec854833d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-5c24e8767944acb0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-76f5c6d637dd14b0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-c59d4d0642fbf7ab.rlib" "/opt/rustwide/target/debug/deps/libahash-5d9ad7ba92e435a0.rlib" "/opt/rustwide/target/debug/deps/libconst_random-4cd670826ad1e988.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-e96e50af3f31b74f.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-b0aa0fca5eab8966.rlib" "/opt/rustwide/target/debug/deps/libatty-732074f349571b64.rlib" "/opt/rustwide/target/debug/deps/liblibc-2e17c5c99334ee98.rlib" "/opt/rustwide/target/debug/deps/libhumantime-dfd7af29c5915f0f.rlib" "/opt/rustwide/target/debug/deps/libquick_error-a8ed19302f3259f8.rlib" "/opt/rustwide/target/debug/deps/liblog-3d65ebee37a7b6c8.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d7329a98a9ffead.rlib" "/opt/rustwide/target/debug/deps/libregex-9d7abde785476cae.rlib" "/opt/rustwide/target/debug/deps/libthread_local-8d83e4901f0f282f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-54fdda16b5257135.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-0b4c429c60f353ff.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f8260b06e2dd8573.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f40994b29980b9030ad162b05406dcb42406d1ce6ef27f09f36f9aebd8b06790"` [INFO] running `"docker" "rm" "-f" "f40994b29980b9030ad162b05406dcb42406d1ce6ef27f09f36f9aebd8b06790"` [INFO] [stdout] f40994b29980b9030ad162b05406dcb42406d1ce6ef27f09f36f9aebd8b06790