[INFO] updating cached repository https://github.com/theodoreleebrant/YARC-windows
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0da4df7cd7e060888d09790dde5e168c91a68c99
[INFO] testing theodoreleebrant/YARC-windows against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheodoreleebrant%2FYARC-windows" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/theodoreleebrant/YARC-windows on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/theodoreleebrant/YARC-windows
[INFO] finished tweaking git repo https://github.com/theodoreleebrant/YARC-windows
[INFO] tweaked toml for git repo https://github.com/theodoreleebrant/YARC-windows written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/theodoreleebrant/YARC-windows already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ebc90ba121359e23495b45a0077ba2eec7db06cd4aca7b5ed5e6e3435a4e68c4
[INFO] running `Command { std: "docker" "start" "-a" "ebc90ba121359e23495b45a0077ba2eec7db06cd4aca7b5ed5e6e3435a4e68c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebc90ba121359e23495b45a0077ba2eec7db06cd4aca7b5ed5e6e3435a4e68c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc90ba121359e23495b45a0077ba2eec7db06cd4aca7b5ed5e6e3435a4e68c4", kill_on_drop: false }`
[INFO] [stdout] ebc90ba121359e23495b45a0077ba2eec7db06cd4aca7b5ed5e6e3435a4e68c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46d1ef25691dd34afa25308e3af5a971d6873be3b063ea7bfe7688cf3470eb15
[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" "46d1ef25691dd34afa25308e3af5a971d6873be3b063ea7bfe7688cf3470eb15", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling sdl2 v0.34.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling YARC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sdl2-sys v0.34.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stdout] warning: field is never read: `opcode`
[INFO] [stdout]   --> src/cpu.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     opcode: u16,            // opcodes
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `YARC` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `yarc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.19s
[INFO] running `Command { std: "docker" "inspect" "46d1ef25691dd34afa25308e3af5a971d6873be3b063ea7bfe7688cf3470eb15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d1ef25691dd34afa25308e3af5a971d6873be3b063ea7bfe7688cf3470eb15", kill_on_drop: false }`
[INFO] [stdout] 46d1ef25691dd34afa25308e3af5a971d6873be3b063ea7bfe7688cf3470eb15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73dde03f6553902fb3c2b95c5c06c3ebbd498ad25ecc757403085fed261d0709
[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" "73dde03f6553902fb3c2b95c5c06c3ebbd498ad25ecc757403085fed261d0709", kill_on_drop: false }`
[INFO] [stderr]    Compiling YARC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `opcode`
[INFO] [stdout]   --> src/cpu.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     opcode: u16,            // opcodes
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `YARC` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `yarc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "73dde03f6553902fb3c2b95c5c06c3ebbd498ad25ecc757403085fed261d0709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73dde03f6553902fb3c2b95c5c06c3ebbd498ad25ecc757403085fed261d0709", kill_on_drop: false }`
[INFO] [stdout] 73dde03f6553902fb3c2b95c5c06c3ebbd498ad25ecc757403085fed261d0709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 755643beb9226710ffcd88db8c8cdf906dbc23fb84b807925d5019f765b82972
[INFO] running `Command { std: "docker" "start" "-a" "755643beb9226710ffcd88db8c8cdf906dbc23fb84b807925d5019f765b82972", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `opcode`
[INFO] [stderr]   --> src/cpu.rs:10:2
[INFO] [stderr]    |
[INFO] [stderr] 10 |     opcode: u16,            // opcodes
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `YARC` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `yarc`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/YARC-200e93b04a866d9d
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test cpu::tests::test_load_data ... ok
[INFO] [stdout] test cpu::tests::test_op_3xkk ... ok
[INFO] [stdout] test cpu::tests::test_op_2nnn ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy4 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy2 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy0 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy1 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy7 ... ok
[INFO] [stdout] test cpu::tests::test_op_annn ... ok
[INFO] [stdout] test cpu::tests::test_op_4xkk ... ok
[INFO] [stdout] test cpu::tests::test_op_6xkk ... ok
[INFO] [stdout] test cpu::tests::test_op_dxyn ... ok
[INFO] [stdout] test cpu::tests::test_op_bnnn ... ok
[INFO] [stdout] test cpu::tests::test_op_7xkk ... ok
[INFO] [stdout] test cpu::tests::test_op_dxyn_wrap_horizontal ... ok
[INFO] [stdout] test cpu::tests::test_op_00e0 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy3 ... ok
[INFO] [stdout] test cpu::tests::test_op_exa1 ... ok
[INFO] [stdout] test cpu::tests::test_op_1nnn ... ok
[INFO] [stdout] test cpu::tests::test_op_00ee ... ok
[INFO] [stdout] test cpu::tests::test_op_fx15 ... ok
[INFO] [stdout] test cpu::tests::test_op_fx07 ... ok
[INFO] [stdout] test cpu::tests::test_op_cxkk ... ok
[INFO] [stdout] test cpu::tests::test_op_fx18 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xye ... ok
[INFO] [stdout] test cpu::tests::test_op_ex9e ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy5 ... ok
[INFO] [stdout] test cpu::tests::test_op_9xy0 ... ok
[INFO] [stdout] test cpu::tests::test_op_fx1e ... ok
[INFO] [stdout] test cpu::tests::test_op_fx55 ... ok
[INFO] [stdout] test cpu::tests::test_op_fx65 ... ok
[INFO] [stdout] test cpu::tests::test_timers ... ok
[INFO] [stdout] test cpu::tests::test_initial_state ... ok
[INFO] [stdout] test cpu::tests::test_op_dxyn_wrap_vertical ... ok
[INFO] [stdout] test cpu::tests::test_op_5xy0 ... ok
[INFO] [stdout] test cpu::tests::test_op_8xy6 ... ok
[INFO] [stdout] test cpu::tests::test_op_fx29 ... ok
[INFO] [stdout] test cpu::tests::test_op_fx33 ... ok
[INFO] [stdout] test cpu::tests::test_op_fx0a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "755643beb9226710ffcd88db8c8cdf906dbc23fb84b807925d5019f765b82972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755643beb9226710ffcd88db8c8cdf906dbc23fb84b807925d5019f765b82972", kill_on_drop: false }`
[INFO] [stdout] 755643beb9226710ffcd88db8c8cdf906dbc23fb84b807925d5019f765b82972