[INFO] fetching crate irrc 0.1.0-rc.3... [INFO] testing irrc-0.1.0-rc.3 against 1.55.0 for beta-1.56-2 [INFO] extracting crate irrc 0.1.0-rc.3 into /workspace/builds/worker-94/source [INFO] validating manifest of crates.io crate irrc 0.1.0-rc.3 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate irrc 0.1.0-rc.3 [INFO] finished tweaking crates.io crate irrc 0.1.0-rc.3 [INFO] tweaked toml for crates.io crate irrc 0.1.0-rc.3 written to /workspace/builds/worker-94/source/Cargo.toml [INFO] crate crates.io crate irrc 0.1.0-rc.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v1.13.0 [INFO] [stderr] Downloaded rpsl v0.1.0-alpha.1 [INFO] [stderr] Downloaded prefixset v0.1.0-rc.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7b56f10512d454032ed38dc13f2a3c688115475194c95b920198140f6b33d58 [INFO] running `Command { std: "docker" "start" "-a" "c7b56f10512d454032ed38dc13f2a3c688115475194c95b920198140f6b33d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7b56f10512d454032ed38dc13f2a3c688115475194c95b920198140f6b33d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b56f10512d454032ed38dc13f2a3c688115475194c95b920198140f6b33d58", kill_on_drop: false }` [INFO] [stdout] c7b56f10512d454032ed38dc13f2a3c688115475194c95b920198140f6b33d58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97c804b49d276e1ee1e75c227f5ef2d525387a9c4fc105b24e60e5b52c0d1cd1 [INFO] running `Command { std: "docker" "start" "-a" "97c804b49d276e1ee1e75c227f5ef2d525387a9c4fc105b24e60e5b52c0d1cd1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling minimal-lexical v0.1.3 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling circular v0.3.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling rpsl v0.1.0-alpha.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling irrc v0.1.0-rc.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.68s [INFO] running `Command { std: "docker" "inspect" "97c804b49d276e1ee1e75c227f5ef2d525387a9c4fc105b24e60e5b52c0d1cd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97c804b49d276e1ee1e75c227f5ef2d525387a9c4fc105b24e60e5b52c0d1cd1", kill_on_drop: false }` [INFO] [stdout] 97c804b49d276e1ee1e75c227f5ef2d525387a9c4fc105b24e60e5b52c0d1cd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 835b7ad1e46f7ec0ed26a1c1dbaa00b2d8d65a619dd250f52b623aa2ad9d3a24 [INFO] running `Command { std: "docker" "start" "-a" "835b7ad1e46f7ec0ed26a1c1dbaa00b2d8d65a619dd250f52b623aa2ad9d3a24", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling semver-parser v0.9.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling simple_logger v1.13.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling prefixset v0.1.0-rc.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling version-sync v0.9.2 [INFO] [stderr] Compiling rpsl v0.1.0-alpha.1 [INFO] [stderr] Compiling irrc v0.1.0-rc.3 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `irrc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name irrc --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=793ecf50b2ffff54 -C extra-filename=-793ecf50b2ffff54 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern circular=/opt/rustwide/target/debug/deps/libcircular-5bd7238aeafa45ff.rlib --extern ipnet=/opt/rustwide/target/debug/deps/libipnet-fee388e9876a2ccd.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7914ddd45155fdc8.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-4873676ef5788c54.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-b66aa8d00e9b66d0.so --extern prefixset=/opt/rustwide/target/debug/deps/libprefixset-735830fc73b974f5.rlib --extern proptest=/opt/rustwide/target/debug/deps/libproptest-62e879d0972782d2.rlib --extern rpsl=/opt/rustwide/target/debug/deps/librpsl-d587ae98c3c5c23e.rlib --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-49c48820f8b42699.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-c623072b4b4a04ed.rlib --extern version_sync=/opt/rustwide/target/debug/deps/libversion_sync-9c4d5469c091e979.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: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.tree.ab335445-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e.3rr8y1105uley823.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsimple_logger-49c48820f8b42699.rlib" "/opt/rustwide/target/debug/deps/libcolored-2d784ea801c43961.rlib" "/opt/rustwide/target/debug/deps/libatty-fc0a70bd1a506baa.rlib" "/opt/rustwide/target/debug/deps/libchrono-f1f620c07b2ece9a.rlib" "/opt/rustwide/target/debug/deps/libtime-b622af9a9e06a5dc.rlib" "/opt/rustwide/target/debug/deps/libprefixset-735830fc73b974f5.rlib" "/opt/rustwide/target/debug/deps/libnum-1f27d7e81dd40434.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-b890c1225c72a97b.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-6a1bea9eaf86baa4.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-735c0f3389a9606f.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-55cd2010b57810db.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-853c98ef61b8eaab.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-fb574b6b6a0d3398.rlib" "/opt/rustwide/target/debug/deps/libirrc-0ffe1cb2909b2fb1.rlib" "/opt/rustwide/target/debug/deps/libstrum-c623072b4b4a04ed.rlib" "/opt/rustwide/target/debug/deps/libcircular-5bd7238aeafa45ff.rlib" "/opt/rustwide/target/debug/deps/librpsl-d587ae98c3c5c23e.rlib" "/opt/rustwide/target/debug/deps/libnom-4873676ef5788c54.rlib" "/opt/rustwide/target/debug/deps/libminimal_lexical-7932e6df184aec1e.rlib" "/opt/rustwide/target/debug/deps/liblog-7914ddd45155fdc8.rlib" "/opt/rustwide/target/debug/deps/libregex-612f876f485fe08d.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-ad36077aa0bb0e5c.rlib" "/opt/rustwide/target/debug/deps/libmemchr-cc2ba12c58cb3149.rlib" "/opt/rustwide/target/debug/deps/libproptest-62e879d0972782d2.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-b77be10fdde4f88a.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-0ef3612b1667e62e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-02d5bfda92f427e6.rlib" "/opt/rustwide/target/debug/deps/librusty_fork-d2bb3e43e054cf34.rlib" "/opt/rustwide/target/debug/deps/libwait_timeout-69ab8dfd3cffdc97.rlib" "/opt/rustwide/target/debug/deps/libtempfile-c2f0cf885db1e72b.rlib" "/opt/rustwide/target/debug/deps/librand-5ab5f6411868649c.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-dc367a92faa7b59d.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-069634687179693a.rlib" "/opt/rustwide/target/debug/deps/librand_core-48a511c452e44b12.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-ab1a4bcf7b383902.rlib" "/opt/rustwide/target/debug/deps/liblibc-7085dace614ae946.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-b2c8a73c8198091a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-dece450273084492.rlib" "/opt/rustwide/target/debug/deps/libfnv-d1dc8bedb5ffcb44.rlib" "/opt/rustwide/target/debug/deps/libquick_error-92792d7d5dc6f90c.rlib" "/opt/rustwide/target/debug/deps/libquick_error-db485062ade719a2.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rlib" "/opt/rustwide/target/debug/deps/libbit_set-827335d33e72be18.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-7d27e5bde7c024e0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f947290fec4feb2c.rlib" "/opt/rustwide/target/debug/deps/libpest-637f526392de7828.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-27ef4007e04b7a56.rlib" "/opt/rustwide/target/debug/deps/libipnet-fee388e9876a2ccd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/tree-96acd2e0a0a37d9e" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [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" "835b7ad1e46f7ec0ed26a1c1dbaa00b2d8d65a619dd250f52b623aa2ad9d3a24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835b7ad1e46f7ec0ed26a1c1dbaa00b2d8d65a619dd250f52b623aa2ad9d3a24", kill_on_drop: false }` [INFO] [stdout] 835b7ad1e46f7ec0ed26a1c1dbaa00b2d8d65a619dd250f52b623aa2ad9d3a24