[INFO] crate fasten 0.1.13 is already in cache [INFO] testing fasten-0.1.13 against 1.45.2 for beta-1.46-1 [INFO] extracting crate fasten 0.1.13 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate fasten 0.1.13 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 fasten 0.1.13 [INFO] finished tweaking crates.io crate fasten 0.1.13 [INFO] tweaked toml for crates.io crate fasten 0.1.13 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e42e04ecacb02582e2bd4436d642c4737a5962225d7faa761b4b2291510b835c [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" "e42e04ecacb02582e2bd4436d642c4737a5962225d7faa761b4b2291510b835c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e42e04ecacb02582e2bd4436d642c4737a5962225d7faa761b4b2291510b835c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e42e04ecacb02582e2bd4436d642c4737a5962225d7faa761b4b2291510b835c", kill_on_drop: false }` [INFO] [stdout] e42e04ecacb02582e2bd4436d642c4737a5962225d7faa761b4b2291510b835c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] a09b44a0d626fc6e004569c3e6581ddd190ef84c12d7697f1bfe9f84f2786ce3 [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" "a09b44a0d626fc6e004569c3e6581ddd190ef84c12d7697f1bfe9f84f2786ce3", kill_on_drop: false }` [INFO] [stderr] Compiling owning_ref v0.2.4 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling smallvec v0.3.4 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling statistical v0.1.1 [INFO] [stderr] Compiling parking_lot v0.3.8 [INFO] [stderr] Compiling multiqueue v0.3.2 [INFO] [stderr] Compiling fasten v0.1.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/io/seq.rs:49:36 [INFO] [stdout] | [INFO] [stdout] 49 | fn sanitize_id(id: &String) -> (String); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/io/seq.rs:116:36 [INFO] [stdout] | [INFO] [stdout] 116 | fn sanitize_id(id: &String) -> (String) { [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fasten`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name fasten_combine src/bin/fasten_combine.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 -C metadata=13a0a8e09f9a8b53 -C extra-filename=-13a0a8e09f9a8b53 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern fasten=/opt/rustwide/target/debug/deps/libfasten-47beb27c96f073ab.rlib --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-98c0e4978a5c8444.rlib --extern multiqueue=/opt/rustwide/target/debug/deps/libmultiqueue-ad8692a02fe98259.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-51f5f7bf0186ec60.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-e8f22a754438b066.rlib --extern statistical=/opt/rustwide/target/debug/deps/libstatistical-a59267cf66e4ff59.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: signal: 9 [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/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.fasten_kmer.8xlkoz8z-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655" "/opt/rustwide/target/debug/deps/fasten_kmer-2b0eb6448d26d655.57bvzoowygn0afzi.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-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/libfasten-47beb27c96f073ab.rlib" "/opt/rustwide/target/debug/deps/libgetopts-98c0e4978a5c8444.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-af7c86705d0a2dbc.rlib" "/opt/rustwide/target/debug/deps/libstatistical-a59267cf66e4ff59.rlib" "/opt/rustwide/target/debug/deps/libnum-7ccb7a84d86df4c1.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-ac38289afe19c459.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-218c2fe94f8517e7.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-38b34b9c5bb580a3.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-f61ed616208b2c25.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-f733c6b77dc722ee.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-f84db87ac40dfc9a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-dab92e4a7c3b6ca2.rlib" "/opt/rustwide/target/debug/deps/librand-d4e2111805436139.rlib" "/opt/rustwide/target/debug/deps/librand-51f5f7bf0186ec60.rlib" "/opt/rustwide/target/debug/deps/liblibc-809b3ff95751964d.rlib" "/opt/rustwide/target/debug/deps/libregex-e8f22a754438b066.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-0c6a5d69c0e61c67.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-73b9402cc491e1f8.rlib" "/opt/rustwide/target/debug/deps/libucd_util-cf5f24969cc5fdd5.rlib" "/opt/rustwide/target/debug/deps/libthread_local-57d16560e5d8559d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-660ab907323d6aba.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-feffb196637e268d.rlib" "/opt/rustwide/target/debug/deps/libmemchr-3f8631b38daad9d4.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" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a09b44a0d626fc6e004569c3e6581ddd190ef84c12d7697f1bfe9f84f2786ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a09b44a0d626fc6e004569c3e6581ddd190ef84c12d7697f1bfe9f84f2786ce3", kill_on_drop: false }` [INFO] [stdout] a09b44a0d626fc6e004569c3e6581ddd190ef84c12d7697f1bfe9f84f2786ce3