[INFO] fetching crate erl_dist 0.8.0...
[INFO] testing erl_dist-0.8.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate erl_dist 0.8.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate erl_dist 0.8.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate erl_dist 0.8.0
[INFO] tweaked toml for crates.io crate erl_dist 0.8.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate erl_dist 0.8.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate erl_dist 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nojson v0.3.9
[INFO] [stderr]   Downloaded noargs v0.4.2
[INFO] [stderr]   Downloaded eetf v0.11.0
[INFO] [stderr]   Downloaded md5 v0.8.0
[INFO] [stderr]   Downloaded libflate v2.2.1
[INFO] [stderr]   Downloaded libflate_lz77 v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9
[INFO] running `Command { std: "docker" "start" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling dary_heap v0.3.8
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling libflate_lz77 v2.2.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling md5 v0.8.0
[INFO] [stderr]    Compiling libflate v2.2.1
[INFO] [stderr]    Compiling eetf v0.11.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling erl_dist v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 17.70s
[INFO] running `Command { std: "docker" "inspect" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
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[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling nojson v0.3.9
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling noargs v0.4.2
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[INFO] [stderr]    Compiling erl_dist v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 48.13s
[INFO] running `Command { std: "docker" "inspect" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/erl_dist-6790f91b9a1051bb)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test flags::tests::contains_multiple_flags ... ok
[INFO] [stdout] test flags::tests::bitor_assign_combines_flags ... ok
[INFO] [stdout] test flags::tests::bitand_intersects_flags ... ok
[INFO] [stdout] test flags::tests::debug_format ... ok
[INFO] [stdout] test flags::tests::bitor_combines_flags ... ok
[INFO] [stdout] test flags::tests::clone_and_copy ... ok
[INFO] [stdout] test flags::tests::default_equals_mandatory ... ok
[INFO] [stdout] test flags::tests::contains_empty_is_always_true ... ok
[INFO] [stdout] test flags::tests::high_and_low_bits_coexist ... ok
[INFO] [stdout] test flags::tests::mandatory_contains_expected_flags ... ok
[INFO] [stdout] test flags::tests::flag_bit_values ... ok
[INFO] [stdout] test flags::tests::from_bits_truncate_roundtrip ... ok
[INFO] [stdout] test flags::tests::from_bits_truncate_preserves_unknown_bits ... ok
[INFO] [stdout] test flags::tests::hash_consistent ... ok
[INFO] [stdout] test flags::tests::contains_single_flag ... ok
[INFO] [stdout] test handshake::tests::client_side_handshake_works ... FAILED
[INFO] [stdout] test epmd::tests::epmd_client_works ... FAILED
[INFO] [stdout] test handshake::tests::server_side_handshake_works ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- handshake::tests::client_side_handshake_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'handshake::tests::client_side_handshake_works' (999) panicked at src/handshake.rs:669:18:
[INFO] [stdout] failed to run a test erlang node: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f0f9a9790b1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5f0f9a98e3ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5f0f9a97dcec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5f0f9a953fe6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5f0f9a970f39 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5f0f9a90c460 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5f0f9a971262 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5f0f9a954092 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5f0f9a94cd39 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5f0f9a954e7d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5f0f9a98eb1c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5f0f9a98e8f2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5f0f9a8c582f - erl_dist[2f1e1e64e57cabe9]::handshake::tests::client_side_handshake_works::{closure#0}
[INFO] [stdout]   13:     0x5f0f9a8bb84e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::RefCell<(parking[bb0b0b8fa49f1c1a]::Parker, core[df12db4294e9bfd3]::task::wake::Waker, alloc[2182bb758b4b3781]::sync::Arc<core[df12db4294e9bfd3]::sync::atomic::Atomic<bool>>)>>>::with::<async_io[1d5e8e1d27d9e365]::driver::block_on<(), erl_dist[2f1e1e64e57cabe9]::handshake::tests::client_side_handshake_works::{closure#0}>::{closure#1}, ()>
[INFO] [stdout]   14:     0x5f0f9a8d7cc6 - <erl_dist[2f1e1e64e57cabe9]::handshake::tests::client_side_handshake_works::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5f0f9a8ff74b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x5f0f9a90cdb5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5f0f9a906674 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5f0f9a90ff12 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5f0f9a9783b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x74aa76eb4dfa - <unknown>
[INFO] [stdout]   21:     0x74aa76f483d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- epmd::tests::epmd_client_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'epmd::tests::epmd_client_works' (982) panicked at src/epmd.rs:442:18:
[INFO] [stdout] failed to run a test erlang node: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f0f9a9790b1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5f0f9a98e3ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5f0f9a97dcec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5f0f9a953fe6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5f0f9a970f39 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5f0f9a90c460 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5f0f9a971262 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5f0f9a954092 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5f0f9a94cd39 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5f0f9a954e7d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5f0f9a98eb1c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5f0f9a98e8f2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5f0f9a8b937d - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::RefCell<(parking[bb0b0b8fa49f1c1a]::Parker, core[df12db4294e9bfd3]::task::wake::Waker, alloc[2182bb758b4b3781]::sync::Arc<core[df12db4294e9bfd3]::sync::atomic::Atomic<bool>>)>>>::with::<async_io[1d5e8e1d27d9e365]::driver::block_on<(), erl_dist[2f1e1e64e57cabe9]::epmd::tests::epmd_client_works::{closure#0}>::{closure#1}, ()>
[INFO] [stdout]   13:     0x5f0f9a8d7b93 - <erl_dist[2f1e1e64e57cabe9]::epmd::tests::epmd_client_works::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5f0f9a8ff74b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5f0f9a90cdb5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5f0f9a906674 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5f0f9a90ff12 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5f0f9a9783b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x74aa76eb4dfa - <unknown>
[INFO] [stdout]   20:     0x74aa76f483d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     epmd::tests::epmd_client_works
[INFO] [stdout]     handshake::tests::client_side_handshake_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 16 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9", kill_on_drop: false }`
[INFO] [stdout] 62c9fc5ec0a6ee2173c87fd55c406a2321b6f4919a28d2b316504d0f6546f0d9
