[INFO] fetching crate maelstrom-worker 0.14.0...
[INFO] testing maelstrom-worker-0.14.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate maelstrom-worker 0.14.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate maelstrom-worker 0.14.0
[INFO] finished tweaking crates.io crate maelstrom-worker 0.14.0
[INFO] tweaked toml for crates.io crate maelstrom-worker 0.14.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maelstrom-worker 0.14.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate maelstrom-worker 0.14.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-result v0.3.1
[INFO] [stderr]   Downloaded nonempty v0.10.0
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[INFO] [stderr]   Downloaded netlink-packet-route v0.17.1
[INFO] [stderr]   Downloaded maelstrom-linux v0.14.0
[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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 656179d0800ecef682981f56ad1d0c3856f963f94a4052ccfae6313e1e6c082b
[INFO] running `Command { std: "docker" "start" "-a" "656179d0800ecef682981f56ad1d0c3856f963f94a4052ccfae6313e1e6c082b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "656179d0800ecef682981f56ad1d0c3856f963f94a4052ccfae6313e1e6c082b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656179d0800ecef682981f56ad1d0c3856f963f94a4052ccfae6313e1e6c082b", kill_on_drop: false }`
[INFO] [stdout] 656179d0800ecef682981f56ad1d0c3856f963f94a4052ccfae6313e1e6c082b
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf41e4e596cc6a77c17297ec88728dcd139560695be60b8a024ec0d9ada87490
[INFO] running `Command { std: "docker" "start" "-a" "cf41e4e596cc6a77c17297ec88728dcd139560695be60b8a024ec0d9ada87490", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 00s
[INFO] running `Command { std: "docker" "inspect" "cf41e4e596cc6a77c17297ec88728dcd139560695be60b8a024ec0d9ada87490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf41e4e596cc6a77c17297ec88728dcd139560695be60b8a024ec0d9ada87490", kill_on_drop: false }`
[INFO] [stdout] cf41e4e596cc6a77c17297ec88728dcd139560695be60b8a024ec0d9ada87490
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b3ef83d01fbcc3e4971a4a5a6986a014f8cba6f1a6449fcf897b81b4b74ac29
[INFO] running `Command { std: "docker" "start" "-a" "7b3ef83d01fbcc3e4971a4a5a6986a014f8cba6f1a6449fcf897b81b4b74ac29", kill_on_drop: false }`
[INFO] [stderr]    Compiling maelstrom-linux v0.14.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling maelstrom-test v0.14.0
[INFO] [stderr]    Compiling maelstrom-util v0.14.0
[INFO] [stderr]    Compiling maelstrom-worker-child v0.14.0
[INFO] [stderr]    Compiling colored-diff v0.2.3
[INFO] [stderr]    Compiling maelstrom-fuse v0.14.0
[INFO] [stderr]    Compiling maelstrom-layer-fs v0.14.0
[INFO] [stderr]    Compiling maelstrom-worker v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.76s
[INFO] running `Command { std: "docker" "inspect" "7b3ef83d01fbcc3e4971a4a5a6986a014f8cba6f1a6449fcf897b81b4b74ac29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3ef83d01fbcc3e4971a4a5a6986a014f8cba6f1a6449fcf897b81b4b74ac29", kill_on_drop: false }`
[INFO] [stdout] 7b3ef83d01fbcc3e4971a4a5a6986a014f8cba6f1a6449fcf897b81b4b74ac29
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39022683b9e046639563d5ea65b62f0b533540676e92c1b35080542b36469b8c
[INFO] running `Command { std: "docker" "start" "-a" "39022683b9e046639563d5ea65b62f0b533540676e92c1b35080542b36469b8c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maelstrom_worker-60c856fc2c7aa0b6)
[INFO] [stdout] 
[INFO] [stdout] running 122 tests
[INFO] [stdout] test dispatcher::tests::cancel_timed_out ... ok
[INFO] [stdout] test dispatcher::tests::enqueue_mixed_artifacts_no_error_slots_available ... ok
[INFO] [stdout] test dispatcher::tests::cancel_queued ... ok
[INFO] [stdout] test dispatcher::tests::cancel_unknown ... ok
[INFO] [stdout] test dispatcher::tests::cancel_canceled ... ok
[INFO] [stdout] test dispatcher::tests::cancel_executing ... ok
[INFO] [stdout] test dispatcher::tests::cancel_awaiting_layers ... ok
[INFO] [stdout] test dispatcher::tests::enqueue_immediate_artifacts_no_error_slots_available ... ok
[INFO] [stdout] test dispatcher::tests::receive_error_job_completed_executing ... ok
[INFO] [stdout] test dispatcher::tests::receive_job_completed_canceled ... ok
[INFO] [stdout] test dispatcher::tests::jobs_are_executed_in_lpt_order ... ok
[INFO] [stdout] test dispatcher::tests::receive_ok_job_completed_executing ... ok
[INFO] [stdout] test dispatcher::tests::timer_scheduled_then_canceled_on_cancellation ... ok
[INFO] [stdout] test dispatcher::tracker::tests::manifest_depends_on_existing_layer_fetch_manifest_dependency_after_layer ... ok
[INFO] [stdout] test dispatcher::tests::timer_scheduled_then_canceled_on_success ... ok
[INFO] [stdout] test dispatcher::tests::duplicate_layer_digests ... ok
[INFO] [stdout] test dispatcher::tests::time_out_canceled ... ok
[INFO] [stdout] test dispatcher::tracker::tests::manifest_depends_on_existing_layer_fetch_manifest_dependency_before_layer ... ok
[INFO] [stdout] test dispatcher::tracker::tests::one_layer_everything_in_cache_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::one_layer_manifest_everything_in_cache_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::six_layers_with_duplicates_three_pending_then_got_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::three_layers_everything_in_cache_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::three_manifest_layers_with_duplicates ... ok
[INFO] [stdout] test dispatcher::tests::time_out_completed ... ok
[INFO] [stdout] test dispatcher::tracker::tests::one_layer_manifest_pending_then_got_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::one_layer_pending_then_got_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_artifact_gotten_one_pending_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_bottom_layers_in_cache_upper_layer_pending_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_artifact_gotten_one_pending_then_got_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_bottom_layers_in_cache_upper_layer_pending_then_gotten_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_everything_in_cache_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_everything_pending_then_gotten_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_artifact_gotten_one_manifest_pending_then_got_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_artifact_gotten_with_pending_manifest_one_pending_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_bottom_layer_gotten_one_pending_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tests::time_out_running_1 ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_bottom_layer_gotten_one_pending_then_gotten_into_cache_keys ... ok
[INFO] [stdout] test dispatcher::tracker::tests::two_layers_one_manifest_everything_in_cache_into_path_and_cache_keys ... ok
[INFO] [stdout] test dispatcher::tests::jobs_are_executed_in_priority_then_lpt_order ... ok
[INFO] [stdout] test dispatcher::tests::duplicate_ids_from_broker_panics - should panic ... ok
[INFO] [stdout] test dispatcher::tests::enqueue_job_is_ignored_after_shut_down ... ok
[INFO] [stdout] test dispatcher::tests::error_cache_responses ... ok
[INFO] [stdout] test dispatcher::tests::receive_job_completed_unknown - should panic ... ok
[INFO] [stdout] test dispatcher::tests::shut_down ... ok
[INFO] [stdout] test executor::tests::close_range ... FAILED
[INFO] [stdout] test executor::tests::PATH_can_be_used ... FAILED
[INFO] [stdout] test executor::tests::dev_full ... FAILED
[INFO] [stdout] test executor::tests::bind_mount_writable ... FAILED
[INFO] [stdout] test executor::tests::bind_mount_path_is_relative_to_pwd ... FAILED
[INFO] [stdout] test executor::tests::dev_null ... FAILED
[INFO] [stdout] test executor::tests::dev_random ... FAILED
[INFO] [stdout] test executor::tests::bind_mount_read_only ... FAILED
[INFO] [stdout] test executor::tests::dev_null_write ... FAILED
[INFO] [stdout] test executor::tests::dev_tty ... FAILED
[INFO] [stdout] test executor::tests::bad_working_directory_is_an_execution_error ... FAILED
[INFO] [stdout] test executor::tests::dev_zero ... FAILED
[INFO] [stdout] test executor::tests::exited_1 ... FAILED
[INFO] [stdout] test executor::tests::local_network ... FAILED
[INFO] [stdout] test executor::tests::environment ... FAILED
[INFO] [stdout] test executor::tests::dev_urandom ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_full ... FAILED
[INFO] [stdout] test executor::tests::loopback ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_tty ... FAILED
[INFO] [stdout] test executor::tests::devpts ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_random ... FAILED
[INFO] [stdout] test executor::tests::exited_0 ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_null_write ... FAILED
[INFO] [stdout] test executor::tests::execution_error ... FAILED
[INFO] [stdout] test executor::tests::local_root_overlay_is_writable_and_output_is_captured ... FAILED
[INFO] [stdout] test executor::tests::devpts_ptmx_mode ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_urandom ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_zero ... FAILED
[INFO] [stdout] test executor::tests::no_dev_tty ... FAILED
[INFO] [stdout] test executor::tests::mqueue ... FAILED
[INFO] [stdout] test executor::tests::no_dev_null ... FAILED
[INFO] [stdout] test executor::tests::multiple_layers_with_tmp_root_overlay_is_writable ... FAILED
[INFO] [stdout] test executor::tests::no_dev_full ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_fuse ... FAILED
[INFO] [stdout] test executor::tests::no_dev_random ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_null ... FAILED
[INFO] [stdout] test executor::tests::no_dev_urandom ... FAILED
[INFO] [stdout] test executor::tests::no_devpts ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_null ... FAILED
[INFO] [stdout] test executor::tests::no_loopback ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_zero ... FAILED
[INFO] [stdout] test executor::tests::no_sysfs ... FAILED
[INFO] [stdout] test executor::tests::procfs ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_urandom ... FAILED
[INFO] [stdout] test executor::tests::mount_dev_fuse ... FAILED
[INFO] [stdout] test executor::tests::no_tmpfs ... FAILED
[INFO] [stdout] test executor::tests::old_mounts_are_unmounted ... FAILED
[INFO] [stdout] test executor::tests::pid_ppid_pgid_and_sid ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_tty ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_full ... FAILED
[INFO] [stdout] test executor::tests::signaled_11 ... FAILED
[INFO] [stdout] test executor::tests::stderr_inline_limit_1 ... FAILED
[INFO] [stdout] test executor::tests::stdin_empty ... FAILED
[INFO] [stdout] test executor::tests::stdout_inline_limit_1 ... FAILED
[INFO] [stdout] test executor::tests::stderr_inline_limit_2 ... FAILED
[INFO] [stdout] test executor::tests::no_mount_dev_random ... FAILED
[INFO] [stdout] test executor::tests::no_dev_zero ... FAILED
[INFO] [stdout] test executor::tests::no_mqueue ... FAILED
[INFO] [stdout] test executor::tests::sysfs ... FAILED
[INFO] [stdout] test executor::tests::stderr_inline_limit_0 ... FAILED
[INFO] [stdout] test executor::tests::stdout_inline_limit_2 ... FAILED
[INFO] [stdout] test executor::tests::stdout_inline_limit_0 ... FAILED
[INFO] [stdout] test executor::tests::stdout_inline_limit_3 ... FAILED
[INFO] [stdout] test executor::tests::tmpfs ... FAILED
[INFO] [stdout] test executor::tests::stderr_inline_limit_3 ... FAILED
[INFO] [stdout] test executor::tests::no_procfs ... FAILED
[INFO] [stdout] test executor::tests::working_directory_root ... FAILED
[INFO] [stdout] test executor::tests::user_and_group_0 ... FAILED
[INFO] [stdout] test executor::tests::tty_eof ... FAILED
[INFO] [stdout] test executor::tests::user_and_group_nonzero ... FAILED
[INFO] [stdout] test executor::tests::working_directory_not_root ... FAILED
[INFO] [stdout] test executor::tests::one_layer_is_read_only ... FAILED
[INFO] [stdout] test executor::tests::one_layer_with_tmp_root_overlay_is_writable ... FAILED
[INFO] [stdout] test executor::tests::tty_ctrl_backslash has been running for over 60 seconds
[INFO] [stdout] test executor::tests::tty_ctrl_c has been running for over 60 seconds
[INFO] [stdout] test executor::tests::tty_ctrl_z has been running for over 60 seconds
[INFO] [stdout] test executor::tests::tty_hup has been running for over 60 seconds
[INFO] [stdout] test executor::tests::tty_winsize has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "39022683b9e046639563d5ea65b62f0b533540676e92c1b35080542b36469b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39022683b9e046639563d5ea65b62f0b533540676e92c1b35080542b36469b8c", kill_on_drop: false }`
[INFO] [stdout] 39022683b9e046639563d5ea65b62f0b533540676e92c1b35080542b36469b8c
