[INFO] fetching crate libp2p 0.11.0...
[INFO] extracting crate libp2p 0.11.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/libp2p/0.11.0
[INFO] extracting crate libp2p 0.11.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libp2p/0.11.0
[INFO] validating manifest of libp2p-0.11.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of libp2p-0.11.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing libp2p-0.11.0
[INFO] finished frobbing libp2p-0.11.0
[INFO] frobbed toml for libp2p-0.11.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libp2p/0.11.0/Cargo.toml
[INFO] started frobbing libp2p-0.11.0
[INFO] finished frobbing libp2p-0.11.0
[INFO] frobbed toml for libp2p-0.11.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libp2p/0.11.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing libp2p-0.11.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libp2p/0.11.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] df0ed7593bf477e2f69856a3f5cf0cefc4082812732a4d7c3b6b5f9cfce03b7b
[INFO] running `"docker" "start" "-a" "df0ed7593bf477e2f69856a3f5cf0cefc4082812732a4d7c3b6b5f9cfce03b7b"`
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]    Compiling static_slice v0.0.3
[INFO] [stderr]    Compiling parity-send-wrapper v0.1.0
[INFO] [stderr]    Compiling snow v0.5.2
[INFO] [stderr]    Compiling dns-parser v0.8.0
[INFO] [stderr]    Compiling http v0.1.18
[INFO] [stderr]    Compiling cuckoofilter v0.3.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.48
[INFO] [stderr]    Compiling curve25519-dalek v1.2.2
[INFO] [stderr]    Compiling libp2p-core-derive v0.11.0
[INFO] [stderr]    Compiling rustls v0.15.2
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling aio-limited v0.1.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling libsecp256k1 v0.2.2
[INFO] [stderr]    Compiling bigint v4.4.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]    Compiling x25519-dalek v0.5.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.48
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling soketto v0.2.2
[INFO] [stderr]    Compiling tokio-dns-unofficial v0.4.0
[INFO] [stderr]    Compiling tk-listen v0.2.1
[INFO] [stderr]    Compiling tokio-rustls v0.10.0-alpha.4
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.48
[INFO] [stderr]    Compiling libp2p-core v0.11.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.48
[INFO] [stderr]    Compiling js-sys v0.3.25
[INFO] [stderr]    Compiling libp2p-swarm v0.1.0
[INFO] [stderr]    Compiling libp2p-secio v0.11.0
[INFO] [stderr]    Compiling libp2p-uds v0.11.0
[INFO] [stderr]    Compiling libp2p-ratelimit v0.11.0
[INFO] [stderr]    Compiling libp2p-deflate v0.3.0
[INFO] [stderr]    Compiling libp2p-dns v0.11.0
[INFO] [stderr]    Compiling libp2p-yamux v0.11.0
[INFO] [stderr]    Compiling libp2p-websocket v0.11.0
[INFO] [stderr]    Compiling libp2p-tcp v0.11.0
[INFO] [stderr]    Compiling libp2p-noise v0.9.0
[INFO] [stderr]    Compiling libp2p-mplex v0.11.0
[INFO] [stderr]    Compiling libp2p-plaintext v0.11.0
[INFO] [stderr]    Compiling libp2p-floodsub v0.11.0
[INFO] [stderr]    Compiling libp2p-ping v0.11.0
[INFO] [stderr]    Compiling libp2p-kad v0.11.0
[INFO] [stderr]    Compiling libp2p-mdns v0.11.0
[INFO] [stderr]    Compiling libp2p-identify v0.11.0
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.3.25
[INFO] [stderr]    Compiling libp2p-wasm-ext v0.4.0
[INFO] [stderr]    Compiling libp2p v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `"docker" "inspect" "df0ed7593bf477e2f69856a3f5cf0cefc4082812732a4d7c3b6b5f9cfce03b7b"`
[INFO] running `"docker" "rm" "-f" "df0ed7593bf477e2f69856a3f5cf0cefc4082812732a4d7c3b6b5f9cfce03b7b"`
[INFO] [stdout] df0ed7593bf477e2f69856a3f5cf0cefc4082812732a4d7c3b6b5f9cfce03b7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libp2p/0.11.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ca6d0ecf5d8ed5fb0ae5c46d4ccfa581682ddeb9954e1f032850e0dadbf60762
[INFO] running `"docker" "start" "-a" "ca6d0ecf5d8ed5fb0ae5c46d4ccfa581682ddeb9954e1f032850e0dadbf60762"`
[INFO] [stderr]    Compiling tokio-stdin-stdout v0.1.5
[INFO] [stderr]    Compiling libp2p v0.11.0 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `libp2p`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name ipfs_kad examples/ipfs-kad.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="libp2p-websocket"' --cfg 'feature="secp256k1"' -C metadata=cd50705dd63cf433 -C extra-filename=-cd50705dd63cf433 --out-dir /opt/crater/target/debug/examples -L dependency=/opt/crater/target/debug/deps --extern bytes=/opt/crater/target/debug/deps/libbytes-43e10d3843e49140.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-34792e63353a64f7.rlib --extern futures=/opt/crater/target/debug/deps/libfutures-d5ea9e389594d93f.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib --extern libp2p=/opt/crater/target/debug/deps/liblibp2p-8eae4892cc37cc21.rlib --extern libp2p_core=/opt/crater/target/debug/deps/liblibp2p_core-78b2127efd6c5a36.rlib --extern libp2p_core_derive=/opt/crater/target/debug/deps/liblibp2p_core_derive-5fa85594aaf3e4ed.so --extern libp2p_deflate=/opt/crater/target/debug/deps/liblibp2p_deflate-618623ed8df4bbdb.rlib --extern libp2p_dns=/opt/crater/target/debug/deps/liblibp2p_dns-9de528185c43e3c5.rlib --extern libp2p_floodsub=/opt/crater/target/debug/deps/liblibp2p_floodsub-a31157578921df02.rlib --extern libp2p_identify=/opt/crater/target/debug/deps/liblibp2p_identify-cd1275ec99325b0d.rlib --extern libp2p_kad=/opt/crater/target/debug/deps/liblibp2p_kad-ba25db091e67024f.rlib --extern libp2p_mdns=/opt/crater/target/debug/deps/liblibp2p_mdns-3af973880c1d57bd.rlib --extern libp2p_mplex=/opt/crater/target/debug/deps/liblibp2p_mplex-d4b77494a6c73fcf.rlib --extern libp2p_noise=/opt/crater/target/debug/deps/liblibp2p_noise-b0998b6a36c41f48.rlib --extern libp2p_ping=/opt/crater/target/debug/deps/liblibp2p_ping-b0ffbf4f842a4da5.rlib --extern libp2p_plaintext=/opt/crater/target/debug/deps/liblibp2p_plaintext-01771d2f7e599e9b.rlib --extern libp2p_ratelimit=/opt/crater/target/debug/deps/liblibp2p_ratelimit-e327eed6f0d2b86b.rlib --extern libp2p_secio=/opt/crater/target/debug/deps/liblibp2p_secio-637a90f988e1a4fa.rlib --extern libp2p_swarm=/opt/crater/target/debug/deps/liblibp2p_swarm-c7c67c53b74761fd.rlib --extern libp2p_tcp=/opt/crater/target/debug/deps/liblibp2p_tcp-3903388921a85271.rlib --extern libp2p_uds=/opt/crater/target/debug/deps/liblibp2p_uds-82ee8d4e55c7353c.rlib --extern libp2p_wasm_ext=/opt/crater/target/debug/deps/liblibp2p_wasm_ext-5f8204611fa9b299.rlib --extern libp2p_websocket=/opt/crater/target/debug/deps/liblibp2p_websocket-b9e182c1f688e754.rlib --extern libp2p_yamux=/opt/crater/target/debug/deps/liblibp2p_yamux-91d065d6121dc562.rlib --extern multiaddr=/opt/crater/target/debug/deps/libparity_multiaddr-4a7158eb84ec46a7.rlib --extern multihash=/opt/crater/target/debug/deps/libparity_multihash-7c106cf34709c357.rlib --extern parking_lot=/opt/crater/target/debug/deps/libparking_lot-9bd397c7424528e3.rlib --extern smallvec=/opt/crater/target/debug/deps/libsmallvec-3009c93eda7cf4fa.rlib --extern tokio=/opt/crater/target/debug/deps/libtokio-6cfc82cd4f5fb14e.rlib --extern tokio_codec=/opt/crater/target/debug/deps/libtokio_codec-a7ba3f7e61fc019d.rlib --extern tokio_executor=/opt/crater/target/debug/deps/libtokio_executor-4d0d7a1ca34358f4.rlib --extern tokio_io=/opt/crater/target/debug/deps/libtokio_io-974245c8c9426599.rlib --extern tokio_stdin_stdout=/opt/crater/target/debug/deps/libtokio_stdin_stdout-7c4963609b550bb7.rlib --extern wasm_timer=/opt/crater/target/debug/deps/libwasm_timer-6569831c4c5a9e62.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/clear_on_drop-e228cb469f102df5/out -L native=/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out -L native=/opt/crater/target/debug/build/ring-9b0f440373e98da7/out -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/crater/target/debug/build/miniz-sys-acaaaedff836c650/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `libp2p`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name chat examples/chat.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="libp2p-websocket"' --cfg 'feature="secp256k1"' -C metadata=557bbb9c70fa1331 -C extra-filename=-557bbb9c70fa1331 --out-dir /opt/crater/target/debug/examples -L dependency=/opt/crater/target/debug/deps --extern bytes=/opt/crater/target/debug/deps/libbytes-43e10d3843e49140.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-34792e63353a64f7.rlib --extern futures=/opt/crater/target/debug/deps/libfutures-d5ea9e389594d93f.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib --extern libp2p=/opt/crater/target/debug/deps/liblibp2p-8eae4892cc37cc21.rlib --extern libp2p_core=/opt/crater/target/debug/deps/liblibp2p_core-78b2127efd6c5a36.rlib --extern libp2p_core_derive=/opt/crater/target/debug/deps/liblibp2p_core_derive-5fa85594aaf3e4ed.so --extern libp2p_deflate=/opt/crater/target/debug/deps/liblibp2p_deflate-618623ed8df4bbdb.rlib --extern libp2p_dns=/opt/crater/target/debug/deps/liblibp2p_dns-9de528185c43e3c5.rlib --extern libp2p_floodsub=/opt/crater/target/debug/deps/liblibp2p_floodsub-a31157578921df02.rlib --extern libp2p_identify=/opt/crater/target/debug/deps/liblibp2p_identify-cd1275ec99325b0d.rlib --extern libp2p_kad=/opt/crater/target/debug/deps/liblibp2p_kad-ba25db091e67024f.rlib --extern libp2p_mdns=/opt/crater/target/debug/deps/liblibp2p_mdns-3af973880c1d57bd.rlib --extern libp2p_mplex=/opt/crater/target/debug/deps/liblibp2p_mplex-d4b77494a6c73fcf.rlib --extern libp2p_noise=/opt/crater/target/debug/deps/liblibp2p_noise-b0998b6a36c41f48.rlib --extern libp2p_ping=/opt/crater/target/debug/deps/liblibp2p_ping-b0ffbf4f842a4da5.rlib --extern libp2p_plaintext=/opt/crater/target/debug/deps/liblibp2p_plaintext-01771d2f7e599e9b.rlib --extern libp2p_ratelimit=/opt/crater/target/debug/deps/liblibp2p_ratelimit-e327eed6f0d2b86b.rlib --extern libp2p_secio=/opt/crater/target/debug/deps/liblibp2p_secio-637a90f988e1a4fa.rlib --extern libp2p_swarm=/opt/crater/target/debug/deps/liblibp2p_swarm-c7c67c53b74761fd.rlib --extern libp2p_tcp=/opt/crater/target/debug/deps/liblibp2p_tcp-3903388921a85271.rlib --extern libp2p_uds=/opt/crater/target/debug/deps/liblibp2p_uds-82ee8d4e55c7353c.rlib --extern libp2p_wasm_ext=/opt/crater/target/debug/deps/liblibp2p_wasm_ext-5f8204611fa9b299.rlib --extern libp2p_websocket=/opt/crater/target/debug/deps/liblibp2p_websocket-b9e182c1f688e754.rlib --extern libp2p_yamux=/opt/crater/target/debug/deps/liblibp2p_yamux-91d065d6121dc562.rlib --extern multiaddr=/opt/crater/target/debug/deps/libparity_multiaddr-4a7158eb84ec46a7.rlib --extern multihash=/opt/crater/target/debug/deps/libparity_multihash-7c106cf34709c357.rlib --extern parking_lot=/opt/crater/target/debug/deps/libparking_lot-9bd397c7424528e3.rlib --extern smallvec=/opt/crater/target/debug/deps/libsmallvec-3009c93eda7cf4fa.rlib --extern tokio=/opt/crater/target/debug/deps/libtokio-6cfc82cd4f5fb14e.rlib --extern tokio_codec=/opt/crater/target/debug/deps/libtokio_codec-a7ba3f7e61fc019d.rlib --extern tokio_executor=/opt/crater/target/debug/deps/libtokio_executor-4d0d7a1ca34358f4.rlib --extern tokio_io=/opt/crater/target/debug/deps/libtokio_io-974245c8c9426599.rlib --extern tokio_stdin_stdout=/opt/crater/target/debug/deps/libtokio_stdin_stdout-7c4963609b550bb7.rlib --extern wasm_timer=/opt/crater/target/debug/deps/libwasm_timer-6569831c4c5a9e62.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/clear_on_drop-e228cb469f102df5/out -L native=/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out -L native=/opt/crater/target/debug/build/ring-9b0f440373e98da7/out -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/crater/target/debug/build/miniz-sys-acaaaedff836c650/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.0.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.1.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.10.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.11.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.12.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.13.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.14.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.15.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.2.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.3.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.4.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.5.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.6.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.7.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.8.rcgu.o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.ping.8fssp3po-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c" "/opt/crater/target/debug/examples/ping-e81f0c24afda802c.55sjygoz2dxe5le0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/clear_on_drop-e228cb469f102df5/out" "-L" "/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out" "-L" 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"/opt/crater/target/debug/deps/librand-00a179e1e5c887d5.rlib" "/opt/crater/target/debug/deps/librand_xorshift-c37135569305816d.rlib" "/opt/crater/target/debug/deps/librand_pcg-05da2351d8811861.rlib" "/opt/crater/target/debug/deps/librand_hc-2e617981d71d68fb.rlib" "/opt/crater/target/debug/deps/librand_chacha-608bd020faf5060e.rlib" "/opt/crater/target/debug/deps/librand_isaac-e2932bc2eab2b64f.rlib" "/opt/crater/target/debug/deps/librand_core-cb99a0b940c27ed9.rlib" "/opt/crater/target/debug/deps/librand_os-c26d9914b6da4d52.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.rlib" "/opt/crater/target/debug/deps/libbytes-43e10d3843e49140.rlib" "/opt/crater/target/debug/deps/libiovec-fff840893baf65a3.rlib" "/opt/crater/target/debug/deps/liblibc-15b143653abd1ffe.rlib" "/opt/crater/target/debug/deps/libbyteorder-38d2a7d265b2566e.rlib" "/opt/crater/target/debug/deps/libfutures-d5ea9e389594d93f.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lz" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: BFD (GNU Binutils for Debian) 2.28 internal error, aborting at ../../bfd/merge.c:908 in _bfd_merged_section_offset
[INFO] [stderr]           
[INFO] [stderr]           /usr/bin/ld: Please report this bug.
[INFO] [stderr]           
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `libp2p`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ca6d0ecf5d8ed5fb0ae5c46d4ccfa581682ddeb9954e1f032850e0dadbf60762"`
[INFO] running `"docker" "rm" "-f" "ca6d0ecf5d8ed5fb0ae5c46d4ccfa581682ddeb9954e1f032850e0dadbf60762"`
[INFO] [stdout] ca6d0ecf5d8ed5fb0ae5c46d4ccfa581682ddeb9954e1f032850e0dadbf60762