[INFO] fetching crate rout 0.1.0...
[INFO] testing rout-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rout 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rout 0.1.0
[INFO] finished tweaking crates.io crate rout 0.1.0
[INFO] tweaked toml for crates.io crate rout 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rout 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rout 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typenum v1.13.0
[INFO] [stderr]   Downloaded serial_test v0.5.1
[INFO] [stderr]   Downloaded pest_consume v1.0.6
[INFO] [stderr]   Downloaded pest_consume_macros v1.0.6
[INFO] [stderr]   Downloaded lock_api v0.4.4
[INFO] [stderr]   Downloaded serial_test_derive v0.5.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.25
[INFO] [stderr]   Downloaded ap v0.1.5
[INFO] [stderr]   Downloaded cc v1.0.68
[INFO] [stderr]   Downloaded thiserror v1.0.25
[INFO] [stderr]   Downloaded nix v0.20.0
[INFO] [stderr]   Downloaded libc v0.2.95
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82cc50e9b872e0889db59bc023a76d3f5ab3ccfb9b8e122a905d4e0ec5dcd93c
[INFO] running `Command { std: "docker" "start" "-a" "82cc50e9b872e0889db59bc023a76d3f5ab3ccfb9b8e122a905d4e0ec5dcd93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82cc50e9b872e0889db59bc023a76d3f5ab3ccfb9b8e122a905d4e0ec5dcd93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82cc50e9b872e0889db59bc023a76d3f5ab3ccfb9b8e122a905d4e0ec5dcd93c", kill_on_drop: false }`
[INFO] [stdout] 82cc50e9b872e0889db59bc023a76d3f5ab3ccfb9b8e122a905d4e0ec5dcd93c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adf0dd1448ecd93be2fbcdd2d478deaa3c2d69a7a588e7dac95dea37ef7e5de2
[INFO] running `Command { std: "docker" "start" "-a" "adf0dd1448ecd93be2fbcdd2d478deaa3c2d69a7a588e7dac95dea37ef7e5de2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling pest_consume_macros v1.0.6
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling ap v0.1.5
[INFO] [stderr]    Compiling pest_consume v1.0.6
[INFO] [stderr]    Compiling rout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.92s
[INFO] running `Command { std: "docker" "inspect" "adf0dd1448ecd93be2fbcdd2d478deaa3c2d69a7a588e7dac95dea37ef7e5de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf0dd1448ecd93be2fbcdd2d478deaa3c2d69a7a588e7dac95dea37ef7e5de2", kill_on_drop: false }`
[INFO] [stdout] adf0dd1448ecd93be2fbcdd2d478deaa3c2d69a7a588e7dac95dea37ef7e5de2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b7c89119382f574a62aed22e7a71e52a7750dbe23ea9c3a6e196ff265599929
[INFO] running `Command { std: "docker" "start" "-a" "3b7c89119382f574a62aed22e7a71e52a7750dbe23ea9c3a6e196ff265599929", kill_on_drop: false }`
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling rout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "3b7c89119382f574a62aed22e7a71e52a7750dbe23ea9c3a6e196ff265599929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7c89119382f574a62aed22e7a71e52a7750dbe23ea9c3a6e196ff265599929", kill_on_drop: false }`
[INFO] [stdout] 3b7c89119382f574a62aed22e7a71e52a7750dbe23ea9c3a6e196ff265599929
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd962291eb833387e57871f997c14c4138a44474e3498ecb8b419ae91d3cfac7
[INFO] running `Command { std: "docker" "start" "-a" "cd962291eb833387e57871f997c14c4138a44474e3498ecb8b419ae91d3cfac7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rout-d32b4246a4cdf69e)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test args::tests::test_handle_cmd_exit ... ok
[INFO] [stdout] test args::tests::test_handle_cmd_fd ... ok
[INFO] [stdout] test args::tests::test_handle_cmd_intra_char ... ok
[INFO] [stdout] test args::tests::test_handle_cmd_intra_pause ... ok
[INFO] [stdout] test args::tests::test_handle_cmd_repeat ... ok
[INFO] [stdout] test args::tests::test_handle_cmd_sleep ... ok
[INFO] [stdout] test args::tests::test_parse_time ... ok
[INFO] [stdout] test command::tests::test_command_handle_escaped ... ok
[INFO] [stdout] test command::tests::test_command_handle_exit ... ok
[INFO] [stdout] test command::tests::test_command_handle_literal_char ... ok
[INFO] [stdout] test command::tests::test_command_run ... ok
[INFO] [stdout] test command::tests::test_commands_default ... ok
[INFO] [stdout] test command::tests::test_commands_handle_intra_char ... ok
[INFO] [stdout] test command::tests::test_commands_set_intra_pause ... ok
[INFO] [stdout] test command::tests::test_commands_set_prev_cmdlist ... ok
[INFO] [stderr] fatal runtime error: IO Safety violation: owned file descriptor already closed, aborting
[INFO] [stdout] test args::tests::test_arghandler_handle_positional ... ok
[INFO] [stdout] test command::tests::test_output ... ok
[INFO] [stdout] test command::tests::test_switch_output ... ok
[INFO] [stdout] test parser::tests::test_parse_string ... ok
[INFO] [stdout] test command::tests::test_command_handle_random ... ok
[INFO] [stdout] test command::tests::test_command_handle_range ... ok
[INFO] [stdout] test command::tests::test_command_handle_repeat ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin rout`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/rout-d32b4246a4cdf69e` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "cd962291eb833387e57871f997c14c4138a44474e3498ecb8b419ae91d3cfac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd962291eb833387e57871f997c14c4138a44474e3498ecb8b419ae91d3cfac7", kill_on_drop: false }`
[INFO] [stdout] cd962291eb833387e57871f997c14c4138a44474e3498ecb8b419ae91d3cfac7