[INFO] fetching crate extcap 0.4.0... [INFO] testing extcap-0.4.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate extcap 0.4.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate extcap 0.4.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate extcap 0.4.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate extcap 0.4.0 [INFO] tweaked toml for crates.io crate extcap 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate extcap 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mio-serial v5.0.1 [INFO] [stderr] Downloaded tokio-serial v5.4.1 [INFO] [stderr] Downloaded derive-into-owned v0.1.0 [INFO] [stderr] Downloaded pcap-file v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce24f2dc52581b7fad13b9b76b77c5261d86d20b4146877a1fb7cd5e1c515239 [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" "ce24f2dc52581b7fad13b9b76b77c5261d86d20b4146877a1fb7cd5e1c515239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce24f2dc52581b7fad13b9b76b77c5261d86d20b4146877a1fb7cd5e1c515239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce24f2dc52581b7fad13b9b76b77c5261d86d20b4146877a1fb7cd5e1c515239", kill_on_drop: false }` [INFO] [stdout] ce24f2dc52581b7fad13b9b76b77c5261d86d20b4146877a1fb7cd5e1c515239 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a1ddaf249b197daa5215ec431a8c3e7f57ffb021d4e39eb971864eb9b442317 [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" "2a1ddaf249b197daa5215ec431a8c3e7f57ffb021d4e39eb971864eb9b442317", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.1.0 [INFO] [stderr] Compiling derive-into-owned v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling pcap-file v1.1.1 [INFO] [stderr] Compiling extcap v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.65s [INFO] running `Command { std: "docker" "inspect" "2a1ddaf249b197daa5215ec431a8c3e7f57ffb021d4e39eb971864eb9b442317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a1ddaf249b197daa5215ec431a8c3e7f57ffb021d4e39eb971864eb9b442317", kill_on_drop: false }` [INFO] [stdout] 2a1ddaf249b197daa5215ec431a8c3e7f57ffb021d4e39eb971864eb9b442317 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77fb6b591671a6408b2f96394cf70befd7f17bb24cb59e57e04f4110578660c0 [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" "77fb6b591671a6408b2f96394cf70befd7f17bb24cb59e57e04f4110578660c0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling clap v3.1.0 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling simplelog v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling serialport v4.0.1 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling mio-serial v5.0.1 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling pcap-file v1.1.1 [INFO] [stderr] Compiling ctrlc v3.2.1 [INFO] [stderr] Compiling extcap v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-util v0.7.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-serial v5.4.1 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.67s [INFO] running `Command { std: "docker" "inspect" "77fb6b591671a6408b2f96394cf70befd7f17bb24cb59e57e04f4110578660c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77fb6b591671a6408b2f96394cf70befd7f17bb24cb59e57e04f4110578660c0", kill_on_drop: false }` [INFO] [stdout] 77fb6b591671a6408b2f96394cf70befd7f17bb24cb59e57e04f4110578660c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43f5961dba8aff38315aaa162154e07bfd2cd696f962cd8462926fb52de28de4 [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" "43f5961dba8aff38315aaa162154e07bfd2cd696f962cd8462926fb52de28de4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/extcap-d400a906e07d28c0) [INFO] [stdout] [INFO] [stderr] Doc-tests extcap [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 11) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 11) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at '`debug` is not a name of an argument or a group. [INFO] [stdout] Make sure you're using the name of the argument itself and not the name of short or long flags.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-3.1.0/src/parse/matches/arg_matches.rs:624:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562c64f7113c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562c64f7113c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562c64f7113c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x562c64f7113c - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x562c64f8fa8c - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x562c64f6de98 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x562c64f73037 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x562c64f73037 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x562c64f73037 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x562c64f72cff - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x562c64f7378a - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x562c64f73477 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x562c64f71604 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x562c64f73189 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x562c64ddba63 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x562c64de07c2 - clap::parse::matches::arg_matches::ArgMatches::get_arg::h1a673bed49b18fb0 [INFO] [stdout] 16: 0x562c64de04da - clap::parse::matches::arg_matches::ArgMatches::is_present::hb2c4845e38a0eb01 [INFO] [stdout] 17: 0x562c64dddc65 - extcap::Extcap::run_till_capture::hf1cb74ecda2236ad [INFO] [stdout] 18: 0x562c64ddd4d5 - extcap::Extcap::run::h0e0f1db0a11a36f1 [INFO] [stdout] 19: 0x562c64ddcab8 - rust_out::main::h98ef9559ce230695 [INFO] [stdout] 20: 0x562c64ddc426 - core::ops::function::FnOnce::call_once::hcd303c67b21b3328 [INFO] [stdout] 21: 0x562c64de16b9 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd9bedbda185ee6e5 [INFO] [stdout] 22: 0x562c64de167c - std::rt::lang_start::{{closure}}::hafde73cdce39e61c [INFO] [stdout] 23: 0x562c64f70821 - core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 24: 0x562c64f70821 - std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x562c64f70821 - std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x562c64f70821 - std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x562c64f70821 - std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:48 [INFO] [stdout] 28: 0x562c64f70821 - std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 29: 0x562c64f70821 - std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 30: 0x562c64f70821 - std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 31: 0x562c64f70821 - std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:20 [INFO] [stdout] 32: 0x562c64de1661 - std::rt::lang_start::h9031fb84d71e605c [INFO] [stdout] 33: 0x562c64de1df3 - main [INFO] [stdout] 34: 0x7f44b69550b3 - __libc_start_main [INFO] [stdout] 35: 0x562c64ddc28e - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "43f5961dba8aff38315aaa162154e07bfd2cd696f962cd8462926fb52de28de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f5961dba8aff38315aaa162154e07bfd2cd696f962cd8462926fb52de28de4", kill_on_drop: false }` [INFO] [stdout] 43f5961dba8aff38315aaa162154e07bfd2cd696f962cd8462926fb52de28de4