[INFO] cloning repository https://github.com/brainstorm/ssh_fsm_tests
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brainstorm/ssh_fsm_tests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainstorm%2Fssh_fsm_tests", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainstorm%2Fssh_fsm_tests'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c8b9a9abbddb26b55c4366551c0dd964e1b376e
[INFO] testing brainstorm/ssh_fsm_tests against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainstorm%2Fssh_fsm_tests" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/brainstorm/ssh_fsm_tests
[INFO] finished tweaking git repo https://github.com/brainstorm/ssh_fsm_tests
[INFO] tweaked toml for git repo https://github.com/brainstorm/ssh_fsm_tests written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/brainstorm/ssh_fsm_tests on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/brainstorm/ssh_fsm_tests 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum v0.27.1
[INFO] [stderr]   Downloaded strum_macros v0.27.1
[INFO] [stderr]   Downloaded rustversion v1.0.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2cdb9750c8371d318bebc5bd13cb34bcb26409c42e59308c9a07f26bf3bfbb3
[INFO] running `Command { std: "docker" "start" "-a" "e2cdb9750c8371d318bebc5bd13cb34bcb26409c42e59308c9a07f26bf3bfbb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2cdb9750c8371d318bebc5bd13cb34bcb26409c42e59308c9a07f26bf3bfbb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2cdb9750c8371d318bebc5bd13cb34bcb26409c42e59308c9a07f26bf3bfbb3", kill_on_drop: false }`
[INFO] [stdout] e2cdb9750c8371d318bebc5bd13cb34bcb26409c42e59308c9a07f26bf3bfbb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6095e1ffdeb9a5ce7f3b1da88a9e3ca8b0df5e35862c5e11f9c35a5e02820621
[INFO] running `Command { std: "docker" "start" "-a" "6095e1ffdeb9a5ce7f3b1da88a9e3ca8b0df5e35862c5e11f9c35a5e02820621", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling fsm_tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.98s
[INFO] running `Command { std: "docker" "inspect" "6095e1ffdeb9a5ce7f3b1da88a9e3ca8b0df5e35862c5e11f9c35a5e02820621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6095e1ffdeb9a5ce7f3b1da88a9e3ca8b0df5e35862c5e11f9c35a5e02820621", kill_on_drop: false }`
[INFO] [stdout] 6095e1ffdeb9a5ce7f3b1da88a9e3ca8b0df5e35862c5e11f9c35a5e02820621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72454c9fc50f4fe991a776b8842f1451731098c4bbd8d7b821b54c07c317846e
[INFO] running `Command { std: "docker" "start" "-a" "72454c9fc50f4fe991a776b8842f1451731098c4bbd8d7b821b54c07c317846e", kill_on_drop: false }`
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling fsm_tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "72454c9fc50f4fe991a776b8842f1451731098c4bbd8d7b821b54c07c317846e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72454c9fc50f4fe991a776b8842f1451731098c4bbd8d7b821b54c07c317846e", kill_on_drop: false }`
[INFO] [stdout] 72454c9fc50f4fe991a776b8842f1451731098c4bbd8d7b821b54c07c317846e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c07853d37095a8f177438061b796589068edbbafbffba0ff3a97ccf6bc3042a
[INFO] running `Command { std: "docker" "start" "-a" "5c07853d37095a8f177438061b796589068edbbafbffba0ff3a97ccf6bc3042a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] __ Transition from Idle to Idle
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fsm_tests-5cd18daedf894f5c)
[INFO] [stdout] __ Transition from Idle to Start
[INFO] [stderr] 
[INFO] [stdout] __ Transition from Start to Start
[INFO] [stderr] thread '<unnamed>' (17) panicked at src/main.rs:91:33:
[INFO] [stdout] __ Transition from Start to Start
[INFO] [stderr] called `Option::unwrap()` on a `None` value
[INFO] [stdout] __ Transition from Start to Start
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x6153889077da - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x6153889077da - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x6153889077da - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x6153889077da - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x615388917bda - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x615388917bda - core[4a92201981c6b77a]::fmt::write
[INFO] [stderr]    6:     0x61538890b0c2 - std[1209cfb42f6d497f]::io::default_write_fmt::<std[1209cfb42f6d497f]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stderr]    7:     0x61538890b0c2 - <std[1209cfb42f6d497f]::sys::stdio::unix::Stderr as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stderr]    8:     0x6153888f5daf - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x6153888f5daf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x615388905641 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x6153889057fb - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x6153888f5e9a - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x6153888eb6c9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x6153888f665d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x6153889182cc - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x615388918292 - core[4a92201981c6b77a]::panicking::panic
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:150:5
[INFO] [stderr]   17:     0x615388918049 - core[4a92201981c6b77a]::option::unwrap_failed
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/option.rs:2251:5
[INFO] [stderr]   18:     0x6153888e1588 - <core[4a92201981c6b77a]::option::Option<fsm_tests[fdfeab8a8149dead]::Event>>::unwrap
[INFO] [stderr]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/option.rs:1016:21
[INFO] [stderr]   19:     0x6153888e1588 - main
[INFO] [stderr]                                at /opt/rustwide/workdir/src/main.rs:91:33
[INFO] [stderr]   20:     0x7016774061ca - <unknown>
[INFO] [stderr]   21:     0x70167740628b - __libc_start_main
[INFO] [stderr]   22:     0x6153888e0c45 - _start
[INFO] [stderr]   23:                0x0 - <unknown>
[INFO] [stderr] fatal runtime error: failed to initiate panic, error 5, aborting
[INFO] [stderr] error: test failed, to rerun pass `--bin fsm_tests`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/fsm_tests-5cd18daedf894f5c` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "5c07853d37095a8f177438061b796589068edbbafbffba0ff3a97ccf6bc3042a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c07853d37095a8f177438061b796589068edbbafbffba0ff3a97ccf6bc3042a", kill_on_drop: false }`
[INFO] [stdout] 5c07853d37095a8f177438061b796589068edbbafbffba0ff3a97ccf6bc3042a
