[INFO] cloning repository https://github.com/MoritzKn/ralculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MoritzKn/ralculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoritzKn%2Fralculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoritzKn%2Fralculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf6172da15eab2ae0224d15be25b8d9a7758bcf5
[INFO] testing MoritzKn/ralculator against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoritzKn%2Fralculator" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MoritzKn/ralculator on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MoritzKn/ralculator
[INFO] finished tweaking git repo https://github.com/MoritzKn/ralculator
[INFO] tweaked toml for git repo https://github.com/MoritzKn/ralculator written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/MoritzKn/ralculator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31f07772d577454a5d31669d4cb522f1a5a74c444aab13a6543d5211c860a3ea
[INFO] running `Command { std: "docker" "start" "-a" "31f07772d577454a5d31669d4cb522f1a5a74c444aab13a6543d5211c860a3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31f07772d577454a5d31669d4cb522f1a5a74c444aab13a6543d5211c860a3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f07772d577454a5d31669d4cb522f1a5a74c444aab13a6543d5211c860a3ea", kill_on_drop: false }`
[INFO] [stdout] 31f07772d577454a5d31669d4cb522f1a5a74c444aab13a6543d5211c860a3ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc1b1fb9dcf9bdaa25206f354882bb6324d61a9ecd043c738b2fbf0dea988014
[INFO] running `Command { std: "docker" "start" "-a" "fc1b1fb9dcf9bdaa25206f354882bb6324d61a9ecd043c738b2fbf0dea988014", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling gio v0.6.0
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling pango v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.6.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling gdk v0.10.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling atk v0.6.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling gtk v0.6.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling gio-sys v0.8.0
[INFO] [stderr]    Compiling pango-sys v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.8.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling atk-sys v0.8.0
[INFO] [stderr]    Compiling gdk-sys v0.8.0
[INFO] [stderr]    Compiling gtk-sys v0.8.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling ralculator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling glib v0.7.1
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stdout] warning: field is never read: `text_view`
[INFO] [stdout]  --> src/gui/history.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     text_view: TextView,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "fc1b1fb9dcf9bdaa25206f354882bb6324d61a9ecd043c738b2fbf0dea988014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1b1fb9dcf9bdaa25206f354882bb6324d61a9ecd043c738b2fbf0dea988014", kill_on_drop: false }`
[INFO] [stdout] fc1b1fb9dcf9bdaa25206f354882bb6324d61a9ecd043c738b2fbf0dea988014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6a0a0544558c6480f6b775671ae2aca94db4b6f50d73266de68c4bc7cdff325
[INFO] running `Command { std: "docker" "start" "-a" "d6a0a0544558c6480f6b775671ae2aca94db4b6f50d73266de68c4bc7cdff325", kill_on_drop: false }`
[INFO] [stderr]    Compiling ralculator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `text_view`
[INFO] [stdout]  --> src/gui/history.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     text_view: TextView,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `Command { std: "docker" "inspect" "d6a0a0544558c6480f6b775671ae2aca94db4b6f50d73266de68c4bc7cdff325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a0a0544558c6480f6b775671ae2aca94db4b6f50d73266de68c4bc7cdff325", kill_on_drop: false }`
[INFO] [stdout] d6a0a0544558c6480f6b775671ae2aca94db4b6f50d73266de68c4bc7cdff325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b0b91665f9923c824cce50841825f31bce544d22ec2c907caeb4629ffc8da5b
[INFO] running `Command { std: "docker" "start" "-a" "0b0b91665f9923c824cce50841825f31bce544d22ec2c907caeb4629ffc8da5b", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `text_view`
[INFO] [stderr]  --> src/gui/history.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     text_view: TextView,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ralculator` (bin "ralculator" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ralculator-b362ce593410d778)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test exec::expression::test_factorial_of_0 ... ok
[INFO] [stdout] test exec::expression::test_factorial_of_1 ... ok
[INFO] [stdout] test exec::expression::test_factorial_of_2 ... ok
[INFO] [stdout] test exec::expression::test_factorial_of_3 ... ok
[INFO] [stdout] test exec::expression::test_factorial_of_4 ... ok
[INFO] [stdout] test exec::expression::test_factorial_of_5 ... ok
[INFO] [stdout] test input_error::test_or_list_with_five_entries ... ok
[INFO] [stdout] test input_error::test_generate_expected_string ... ok
[INFO] [stdout] test input_error::test_or_list_with_one_entry ... ok
[INFO] [stdout] test input_error::test_or_list_with_three_entries ... ok
[INFO] [stdout] test input_error::test_or_list_with_two_entries ... ok
[INFO] [stdout] test parser::test::test_empty_parentheses ... ok
[INFO] [stdout] test parser::test::test_error_detection ... ok
[INFO] [stdout] test parser::test::test_invalidly_placed_operators ... ok
[INFO] [stdout] test parser::test::test_invalidly_placed_operators_in_expressions ... ok
[INFO] [stdout] test parser::test::test_multipe_parentheses_in_plus_expression ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_divide ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_mixed_operator_priorities_complex ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_mixed_operator_priorities_multiplication_minus ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_mixed_operator_priorities_plus_divide ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_mixed_operator_priorities_power_multiplication ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_plus ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_plus_minus ... ok
[INFO] [stdout] test parser::test::test_nested_binary_operations_power ... ok
[INFO] [stdout] test parser::test::test_nested_mixed_operations_white_spaces ... ok
[INFO] [stdout] test parser::test::test_nested_parentheses ... ok
[INFO] [stdout] test parser::test::test_nested_prefixed_expressions ... ok
[INFO] [stdout] test parser::test::test_nested_suffixed_expressions ... ok
[INFO] [stdout] test parser::test::test_nested_unary_expressions ... ok
[INFO] [stdout] test parser::test::test_number_expressions ... ok
[INFO] [stdout] test parser::test::test_parentheses_left_in_plus_expression ... ok
[INFO] [stdout] test parser::test::test_parentheses_with_number ... ok
[INFO] [stdout] test parser::test::test_parentheses_right_in_plus_expression ... ok
[INFO] [stdout] test parser::test::test_prefixed_number_expressions ... ok
[INFO] [stdout] test parser::test::test_prefixed_number_expressions_white_spaces ... ok
[INFO] [stdout] test parser::test::test_simple_binary_operation_devide ... ok
[INFO] [stdout] test parser::test::test_simple_binary_operation_multiplication ... ok
[INFO] [stdout] test parser::test::test_simple_binary_operation_plus ... ok
[INFO] [stdout] test parser::test::test_simple_binary_operation_power ... ok
[INFO] [stdout] test parser::test::test_simple_binary_operation_white_spaces ... ok
[INFO] [stdout] test parser::test::test_simple_invalid_expression ... ok
[INFO] [stdout] test parser::test::test_suffixed_number_expressions ... ok
[INFO] [stdout] test parser::test::test_suffixed_number_expressions_white_spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b0b91665f9923c824cce50841825f31bce544d22ec2c907caeb4629ffc8da5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b0b91665f9923c824cce50841825f31bce544d22ec2c907caeb4629ffc8da5b", kill_on_drop: false }`
[INFO] [stdout] 0b0b91665f9923c824cce50841825f31bce544d22ec2c907caeb4629ffc8da5b