[INFO] cloning repository https://github.com/winfield/CHIP-9
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/winfield/CHIP-9" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinfield%2FCHIP-9", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinfield%2FCHIP-9'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89396de5786d3cdcf8c96b67c70424cb276ded46
[INFO] testing winfield/CHIP-9 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinfield%2FCHIP-9" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/winfield/CHIP-9 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/winfield/CHIP-9
[INFO] finished tweaking git repo https://github.com/winfield/CHIP-9
[INFO] tweaked toml for git repo https://github.com/winfield/CHIP-9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/winfield/CHIP-9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f40e726713c14f623e798a9e85b63a2a3461d7f238f05ed0f986040e91ffc720
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f40e726713c14f623e798a9e85b63a2a3461d7f238f05ed0f986040e91ffc720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f40e726713c14f623e798a9e85b63a2a3461d7f238f05ed0f986040e91ffc720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40e726713c14f623e798a9e85b63a2a3461d7f238f05ed0f986040e91ffc720", kill_on_drop: false }`
[INFO] [stdout] f40e726713c14f623e798a9e85b63a2a3461d7f238f05ed0f986040e91ffc720
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09db977b356162413bbaa8c06fee79e53830d086b9462b6c58f77a0da157f4e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "09db977b356162413bbaa8c06fee79e53830d086b9462b6c58f77a0da157f4e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.46
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling chip-9 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `key_down`
[INFO] [stdout]   --> src/keypad.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn key_down(&mut self, index: u8) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `key_up`
[INFO] [stdout]   --> src/keypad.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn key_up(&mut self, index: u8) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `set_panic_hook`
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.99s
[INFO] running `Command { std: "docker" "inspect" "09db977b356162413bbaa8c06fee79e53830d086b9462b6c58f77a0da157f4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09db977b356162413bbaa8c06fee79e53830d086b9462b6c58f77a0da157f4e5", kill_on_drop: false }`
[INFO] [stdout] 09db977b356162413bbaa8c06fee79e53830d086b9462b6c58f77a0da157f4e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dc0ae014137e6f3d35a082cd35f739b0efa14001d59f42c34cc4f47a448925c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4dc0ae014137e6f3d35a082cd35f739b0efa14001d59f42c34cc4f47a448925c", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.18
[INFO] [stderr]    Compiling js-sys v0.3.45
[INFO] [stdout] warning: associated function is never used: `key_down`
[INFO] [stdout]   --> src/keypad.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn key_down(&mut self, index: u8) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `key_up`
[INFO] [stdout]   --> src/keypad.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn key_up(&mut self, index: u8) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `set_panic_hook`
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.18
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.18
[INFO] [stderr]    Compiling chip-9 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `key_down`
[INFO] [stdout]   --> src/keypad.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn key_down(&mut self, index: u8) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `key_up`
[INFO] [stdout]   --> src/keypad.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn key_up(&mut self, index: u8) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `set_panic_hook`
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.85s
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4dc0ae014137e6f3d35a082cd35f739b0efa14001d59f42c34cc4f47a448925c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dc0ae014137e6f3d35a082cd35f739b0efa14001d59f42c34cc4f47a448925c", kill_on_drop: false }`
[INFO] [stdout] 4dc0ae014137e6f3d35a082cd35f739b0efa14001d59f42c34cc4f47a448925c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad1421d764512deefef0eca536afc1bafe85daf05f6d9054c40401518d2fcd4e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ad1421d764512deefef0eca536afc1bafe85daf05f6d9054c40401518d2fcd4e", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `key_down`
[INFO] [stderr]   --> src/keypad.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn key_down(&mut self, index: u8) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `key_up`
[INFO] [stderr]   --> src/keypad.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn key_up(&mut self, index: u8) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `set_panic_hook`
[INFO] [stderr]  --> src/utils.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn set_panic_hook() {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `key_down`
[INFO] [stderr]   --> src/keypad.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn key_down(&mut self, index: u8) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `key_up`
[INFO] [stderr]   --> src/keypad.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn key_up(&mut self, index: u8) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `set_panic_hook`
[INFO] [stderr]  --> src/utils.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn set_panic_hook() {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chip_9-eb3e059be210245d
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test cpu::tests::test_add_vy_to_vx ... ok
[INFO] [stdout] test cpu::tests::test_add_vx_to_i ... ok
[INFO] [stdout] test cpu::tests::test_add_to_vx ... ok
[INFO] [stdout] test cpu::tests::test_bitwise_and ... ok
[INFO] [stdout] test cpu::tests::test_assign ... ok
[INFO] [stdout] test cpu::tests::test_bitwise_or ... ok
[INFO] [stdout] test cpu::tests::test_bitwise_xor ... ok
[INFO] [stdout] test cpu::tests::test_set_dt_to_vx ... ok
[INFO] [stdout] test cpu::tests::test_jump_plus_v0 ... ok
[INFO] [stdout] test cpu::tests::test_set_index_register ... ok
[INFO] [stdout] test cpu::tests::test_return ... ok
[INFO] [stdout] test cpu::tests::test_call ... ok
[INFO] [stdout] test cpu::tests::test_shift_vx_left ... ok
[INFO] [stdout] test cpu::tests::test_set_vx_to_dt ... ok
[INFO] [stdout] test cpu::tests::test_jump ... ok
[INFO] [stdout] test cpu::tests::test_vx_equal ... ok
[INFO] [stdout] test cpu::tests::test_subtract_vy_from_vx ... ok
[INFO] [stdout] test cpu::tests::test_vx_equals_vy ... ok
[INFO] [stdout] test cpu::tests::test_set_vx_to_vy_minus_vx ... ok
[INFO] [stdout] test cpu::tests::test_set_vx ... ok
[INFO] [stdout] test cpu::tests::test_vx_not_equal ... ok
[INFO] [stdout] test cpu::tests::test_vx_not_equal_vy ... ok
[INFO] [stdout] test cpu::tests::test_shift_vx_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chip_9-1907a44f2de6c5ca
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chip-9
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad1421d764512deefef0eca536afc1bafe85daf05f6d9054c40401518d2fcd4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1421d764512deefef0eca536afc1bafe85daf05f6d9054c40401518d2fcd4e", kill_on_drop: false }`
[INFO] [stdout] ad1421d764512deefef0eca536afc1bafe85daf05f6d9054c40401518d2fcd4e