[INFO] updating cached repository https://github.com/FauxFaux/devils-fingers [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 154ce674d084ed9884ce36da38736c8a06c13264 [INFO] testing FauxFaux/devils-fingers against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fdevils-fingers" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FauxFaux/devils-fingers on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/FauxFaux/devils-fingers [INFO] finished tweaking git repo https://github.com/FauxFaux/devils-fingers [INFO] tweaked toml for git repo https://github.com/FauxFaux/devils-fingers written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/FauxFaux/devils-fingers already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a196dfd50f16c10e7c0f91ac507f8cbb7b9bcaa3c3b92008155ffbefb226c3b3 [INFO] running `"docker" "start" "-a" "a196dfd50f16c10e7c0f91ac507f8cbb7b9bcaa3c3b92008155ffbefb226c3b3"` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling subtle v2.2.2 [INFO] [stderr] Compiling bitstring v0.1.1 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling insideout v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.46 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling stream-cipher v0.3.2 [INFO] [stderr] Compiling ctr v0.3.2 [INFO] [stderr] Compiling cidr v0.1.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling etherparse v0.9.0 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling aes-ctr v0.3.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling zstd-sys v1.4.15+zstd.1.4.4 [INFO] [stderr] Compiling backtrace v0.3.43 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling septid v0.1.0 [INFO] [stderr] Compiling ctrlc v3.1.3 [INFO] [stderr] Compiling zstd-safe v2.0.3+zstd.1.4.4 [INFO] [stderr] Compiling zstd v0.5.1+zstd.1.4.4 [INFO] [stderr] Compiling devils-fingers v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `itertools::Itertools` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use itertools::Itertools; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/flows/by_source.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::Ipv4Addr` [INFO] [stderr] --> src/flows/by_source.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::net::Ipv4Addr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `failure::bail` [INFO] [stderr] --> src/flows/by_source.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use failure::bail; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `failure::err_msg` [INFO] [stderr] --> src/flows/by_source.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use failure::err_msg; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::SocketAddrV4` [INFO] [stderr] --> src/flows/guess_names.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::net::SocketAddrV4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::spec::Spec` [INFO] [stderr] --> src/flows/guess_names.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::spec::Spec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DateTime` [INFO] [stderr] --> src/spec.rs:10:14 [INFO] [stderr] | [INFO] [stderr] 10 | use chrono::{DateTime, NaiveDateTime}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cidr::Cidr` [INFO] [stderr] --> src/flows/by_source.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use cidr::Cidr as _; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cidr::Cidr` [INFO] [stderr] --> src/spec.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use cidr::Cidr; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `desc` [INFO] [stderr] --> src/main.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | let desc = cluster_desc::ClusterDesc::from_reader(fs::File::open("cluster.toml")?)?; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_desc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `duration` [INFO] [stderr] --> src/flows/by_source.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 263 | let duration = end.signed_duration_since(*start).num_milliseconds(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_duration` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `method` [INFO] [stderr] --> src/flows/by_source.rs:265:13 [INFO] [stderr] | [INFO] [stderr] 265 | let method = format!("{:?}", method).to_ascii_uppercase(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/flows/by_source.rs:177:17 [INFO] [stderr] | [INFO] [stderr] 177 | let mut expired: NaiveDateTime = record.when - Duration::minutes(20); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `prefix` [INFO] [stderr] --> src/flows/by_source.rs:212:5 [INFO] [stderr] | [INFO] [stderr] 212 | prefix: Vec<&'p Packet>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `syns` [INFO] [stderr] --> src/flows/by_source.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | syns: Vec<&'p Packet>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `syn_acks` [INFO] [stderr] --> src/flows/by_source.rs:214:5 [INFO] [stderr] | [INFO] [stderr] 214 | syn_acks: Vec<&'p Packet>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `shutdowns` [INFO] [stderr] --> src/flows/by_source.rs:216:5 [INFO] [stderr] | [INFO] [stderr] 216 | shutdowns: Vec<&'p Packet>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `suffix` [INFO] [stderr] --> src/flows/by_source.rs:217:5 [INFO] [stderr] | [INFO] [stderr] 217 | suffix: Vec<&'p Packet>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [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/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.devils_fingers.8cxqdp5k-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9" "/opt/rustwide/target/debug/deps/devils_fingers-e56009a8b9ffeab9.mil2t4xclbcmdw8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-b4898c5aaa394271/out" "-L" "/opt/rustwide/target/debug/build/zstd-sys-194a0f6ad9dc1472/out" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lpcap" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpublicsuffix-23ade61eb4294636.rlib" "/opt/rustwide/target/debug/deps/liburl-552cd8a8d158cd36.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-84dfc5ec1bd8a4d4.rlib" "/opt/rustwide/target/debug/deps/libidna-7942766b0929ca56.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-8ef3e3cc89f4bc04.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-02f2775ce80a974d.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-5e81168a03bf27b8.rlib" "/opt/rustwide/target/debug/deps/libmatches-9b2fa40a52aed94f.rlib" "/opt/rustwide/target/debug/deps/libregex-8fd5c802641cdf9c.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-49ab57541bb8ef01.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-eea9f1e98d6522cd.rlib" "/opt/rustwide/target/debug/deps/libtoml-c6d63df97212f8bd.rlib" "/opt/rustwide/target/debug/deps/libctrlc-2dd0756ceed7af66.rlib" "/opt/rustwide/target/debug/deps/libnix-cd86393b58e8f0b8.rlib" "/opt/rustwide/target/debug/deps/libnix-1f38cb458880f1e4.rlib" "/opt/rustwide/target/debug/deps/libvoid-97cb09eed3196251.rlib" "/opt/rustwide/target/debug/deps/libzstd-3ac208ffaeda1cf8.rlib" "/opt/rustwide/target/debug/deps/libzstd_safe-1a54db99912fbc42.rlib" "/opt/rustwide/target/debug/deps/libzstd_sys-7823fe2591349b5d.rlib" "/opt/rustwide/target/debug/deps/libclap-4d9357c8f3789312.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0124ff4ac8afcced.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-08e331ec82d34bf5.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f4037b7b6be902d1.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b32b1c93e6d2d890.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libatty-1d7bf8e9dc99845d.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0d3bacace01cab89.rlib" "/opt/rustwide/target/debug/deps/libserde_json-969069f07daf0d03.rlib" "/opt/rustwide/target/debug/deps/libryu-a23b0c02638d3da6.rlib" "/opt/rustwide/target/debug/deps/libitoa-82fd069fb6d22506.rlib" "/opt/rustwide/target/debug/deps/libinsideout-acf6bf16dd56c106.rlib" "/opt/rustwide/target/debug/deps/libchrono-f0dbbcfe3bdb16bb.rlib" "/opt/rustwide/target/debug/deps/libtime-e121193073f82d86.rlib" "/opt/rustwide/target/debug/deps/libhttparse-3896b7bf41b89ff3.rlib" "/opt/rustwide/target/debug/deps/libetherparse-83e05319411fd35e.rlib" "/opt/rustwide/target/debug/deps/libseptid-b4505d9103c8f46e.rlib" "/opt/rustwide/target/debug/deps/libhmac-5e3db17ce6acf898.rlib" "/opt/rustwide/target/debug/deps/libpbkdf2-4a1ee1b3e5946d4d.rlib" "/opt/rustwide/target/debug/deps/libzeroize-13d5b75ce829a11d.rlib" "/opt/rustwide/target/debug/deps/librand-00a79d2cb0a529d3.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-f5ae7e67ad8bc5ba.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-91ee036dce5c5706.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-bc80430b8a7c0f1e.rlib" "/opt/rustwide/target/debug/deps/librand_core-ad2707ec012caf98.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-1c175bdca282d6db.rlib" "/opt/rustwide/target/debug/deps/libsha2-9fa85781b740936f.rlib" "/opt/rustwide/target/debug/deps/libdigest-4e1ced807854b9b3.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-4e3873620015ce7d.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-4dafa61fd3e342ea.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-56b41c925728f012.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-dd10c5e4d423ea6d.rlib" "/opt/rustwide/target/debug/deps/libsubtle-66ab4efb27ee9938.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-dbaf5bc10a733324.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-aa2e0668f6b9bbbf.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-03e1b0a9b7b5dfc0.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-9b847244d2029caf.rlib" "/opt/rustwide/target/debug/deps/libsubtle-4a1db0f9a59a6eeb.rlib" "/opt/rustwide/target/debug/deps/libaes_ctr-48003fd3e8932a2c.rlib" "/opt/rustwide/target/debug/deps/libaes_soft-ebc1acbdacd19967.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-20507eccdf1a4f61.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2cdd9ae034878c52.rlib" "/opt/rustwide/target/debug/deps/libctr-541d2e02d6488612.rlib" "/opt/rustwide/target/debug/deps/libblock_cipher_trait-df5a0f9a7cdc09f5.rlib" "/opt/rustwide/target/debug/deps/libstream_cipher-e53d2b1ad0fffbb8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-c80344b39e552f8c.rlib" "/opt/rustwide/target/debug/deps/libtypenum-39b3028da17d1497.rlib" "/opt/rustwide/target/debug/deps/libitertools-41c8afc56d916c78.rlib" "/opt/rustwide/target/debug/deps/libeither-f74d019d6d596424.rlib" "/opt/rustwide/target/debug/deps/libfailure-babb67939a7fbea6.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-144b341afe094271.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-18b70a67773f98d6.rlib" "/opt/rustwide/target/debug/deps/liblibc-b9f67de81a4a4ab3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ddd1f5c7601919b4.rlib" "/opt/rustwide/target/debug/deps/libcidr-756bd7876cea4803.rlib" "/opt/rustwide/target/debug/deps/libserde-22156f8404f2bc80.rlib" "/opt/rustwide/target/debug/deps/libbitstring-6d53e1194943ea7b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lpcap [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 19 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `devils-fingers`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a196dfd50f16c10e7c0f91ac507f8cbb7b9bcaa3c3b92008155ffbefb226c3b3"` [INFO] running `"docker" "rm" "-f" "a196dfd50f16c10e7c0f91ac507f8cbb7b9bcaa3c3b92008155ffbefb226c3b3"` [INFO] [stdout] a196dfd50f16c10e7c0f91ac507f8cbb7b9bcaa3c3b92008155ffbefb226c3b3