[INFO] fetching crate rmux-pty 0.10.0...
[INFO] testing rmux-pty-0.10.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rmux-pty 0.10.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rmux-pty 0.10.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rmux-pty 0.10.0
[INFO] tweaked toml for crates.io crate rmux-pty 0.10.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rmux-pty 0.10.0 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 rmux-pty 0.10.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded rmux-types v0.10.0
[INFO] [stderr]   Downloaded rmux-os v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c
[INFO] running `Command { std: "docker" "start" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", 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" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c" "/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" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", 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" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling rmux-types v0.10.0
[INFO] [stderr]    Compiling rmux-os v0.10.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling rmux-pty v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 16.10s
[INFO] running `Command { std: "docker" "inspect" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", 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" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c" "/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 rmux-pty v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", 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" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c" "/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 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/rmux_pty-0ed56f795dcafa39)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::pty_error_unsupported_display_is_stable_for_documented_operations ... ok
[INFO] [stdout] test tests::pty_error_unsupported_inventory_entries_are_unique_and_non_empty ... ok
[INFO] [stdout] test pty::tests::startup_slave_guard_transfers_only_to_reader_clone ... ok
[INFO] [stdout] test tests::pty_error_unsupported_inventory_matches_documented_count ... ok
[INFO] [stderr]      Running tests/pty_integration.rs (/opt/rustwide/target/release/deps/pty_integration-2612d85c4a312c48)
[INFO] [stdout] test tests::pty_error_unsupported_carries_no_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test allocated_pair_round_trips_resized_terminal_size ... ok
[INFO] [stdout] test allocated_master_is_nonblocking_before_exposure ... ok
[INFO] [stdout] test spawned_child_receives_environment_and_reaps_cleanly ... ok
[INFO] [stdout] test spawned_child_is_session_and_foreground_group_leader ... ok
[INFO] [stdout] test wait_reports_child_exit_status ... ok
[INFO] [stdout] test spawned_child_reads_and_writes_through_master ... ok
[INFO] [stdout] test kill_terminates_the_pty_process_group ... FAILED
[INFO] [stdout] test write_all_times_out_when_child_stops_draining_stdin ... ok
[INFO] [stdout] test write_timeout_resets_while_child_drains_slowly ... ok
[INFO] [stdout] test spawned_child_gets_a_controlling_tty ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- kill_terminates_the_pty_process_group stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'kill_terminates_the_pty_process_group' (388) panicked at tests/pty_integration.rs:353:5:
[INFO] [stdout] descendant survived TERM
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62ba0ae518c1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62ba0ae661ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x62ba0ae55d5c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62ba0ae2d116 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62ba0ae49a39 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x62ba0ade2570 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x62ba0ae49bf2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62ba0ae2d1f4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62ba0ae25db9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62ba0ae2ddbd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x62ba0ae6691c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62ba0add10e2 - <pty_integration[88890424281aaaa8]::kill_terminates_the_pty_process_group::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x62ba0add585b - 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]   13:     0x62ba0ade2ec5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x62ba0addc784 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x62ba0ade6022 - <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]   16:     0x62ba0ae50e29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x732f4f5a6dfa - <unknown>
[INFO] [stdout]   18:     0x732f4f63a3d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- spawned_child_gets_a_controlling_tty stdout ----
[INFO] [stdout] Error: Custom { kind: TimedOut, error: "timed out waiting for PTY output" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     kill_terminates_the_pty_process_group
[INFO] [stdout]     spawned_child_gets_a_controlling_tty
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test pty_integration`
[INFO] running `Command { std: "docker" "inspect" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c", kill_on_drop: false }`
[INFO] [stdout] bcaf5511b33c3f9b6e573522d5b826d388b00cdacd0b0d59f37875fe02061c5c
