[INFO] cloning repository https://github.com/adrianwong/chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adrianwong/chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrianwong%2Fchip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrianwong%2Fchip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5a58712a763832037cac4b7422bcb93d30435b8
[INFO] testing adrianwong/chip8 against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrianwong%2Fchip8" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adrianwong/chip8 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adrianwong/chip8
[INFO] finished tweaking git repo https://github.com/adrianwong/chip8
[INFO] tweaked toml for git repo https://github.com/adrianwong/chip8 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/adrianwong/chip8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c42ab82c031ec3bd9f2e08a7e5dda42c3f23a082357aefdf5792c4a7cc04156
[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" "1c42ab82c031ec3bd9f2e08a7e5dda42c3f23a082357aefdf5792c4a7cc04156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c42ab82c031ec3bd9f2e08a7e5dda42c3f23a082357aefdf5792c4a7cc04156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c42ab82c031ec3bd9f2e08a7e5dda42c3f23a082357aefdf5792c4a7cc04156", kill_on_drop: false }`
[INFO] [stdout] 1c42ab82c031ec3bd9f2e08a7e5dda42c3f23a082357aefdf5792c4a7cc04156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af29f92dd7c268a41a7df850e6d0c3c2febb39c6953d79b0544b54058dca8ab8
[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" "af29f92dd7c268a41a7df850e6d0c3c2febb39c6953d79b0544b54058dca8ab8", kill_on_drop: false }`
[INFO] [stderr]    Compiling minifb v0.15.1
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.76s
[INFO] running `Command { std: "docker" "inspect" "af29f92dd7c268a41a7df850e6d0c3c2febb39c6953d79b0544b54058dca8ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af29f92dd7c268a41a7df850e6d0c3c2febb39c6953d79b0544b54058dca8ab8", kill_on_drop: false }`
[INFO] [stdout] af29f92dd7c268a41a7df850e6d0c3c2febb39c6953d79b0544b54058dca8ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 50fa868e855bb179b1982465d354cbfd3adf0651a87dc3b3b96272630ab8770d
[INFO] running `Command { std: "docker" "start" "-a" "50fa868e855bb179b1982465d354cbfd3adf0651a87dc3b3b96272630ab8770d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "50fa868e855bb179b1982465d354cbfd3adf0651a87dc3b3b96272630ab8770d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50fa868e855bb179b1982465d354cbfd3adf0651a87dc3b3b96272630ab8770d", kill_on_drop: false }`
[INFO] [stdout] 50fa868e855bb179b1982465d354cbfd3adf0651a87dc3b3b96272630ab8770d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14ebbc2009c9249c17a201498863ea018ccdde0c7328eed9f21e983e31f09c0e
[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" "14ebbc2009c9249c17a201498863ea018ccdde0c7328eed9f21e983e31f09c0e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 49 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chip8-be04019caf145fef
[INFO] [stdout] test chip8::test::test_ld01 ... ok
[INFO] [stdout] test chip8::test::test_jp2 ... ok
[INFO] [stdout] test chip8::test::test_jp1 ... ok
[INFO] [stdout] test chip8::test::test_ld03 ... ok
[INFO] [stdout] test chip8::test::test_ld04 ... ok
[INFO] [stdout] test chip8::test::test_init ... ok
[INFO] [stdout] test chip8::test::test_ld05_nopress ... ok
[INFO] [stdout] test chip8::test::test_drw_wrapy ... ok
[INFO] [stdout] test chip8::test::test_ld06 ... ok
[INFO] [stdout] test chip8::test::test_ld05_press ... ok
[INFO] [stdout] test chip8::test::test_add2_nocarry ... ok
[INFO] [stdout] test chip8::test::test_ld11 ... ok
[INFO] [stdout] test chip8::test::test_ld10 ... ok
[INFO] [stdout] test chip8::test::test_ld02 ... ok
[INFO] [stdout] test chip8::test::test_ld09 ... ok
[INFO] [stdout] test chip8::test::test_cls ... ok
[INFO] [stdout] test chip8::test::test_drw_nowrap ... ok
[INFO] [stdout] test chip8::test::test_ret ... ok
[INFO] [stdout] test chip8::test::test_shr_msb ... ok
[INFO] [stdout] test chip8::test::test_shr_nolsb ... ok
[INFO] [stdout] test chip8::test::test_shr_nomsb ... ok
[INFO] [stdout] test chip8::test::test_sknp_nopress ... ok
[INFO] [stdout] test chip8::test::test_sknp_press ... ok
[INFO] [stdout] test chip8::test::test_skp_nopress ... ok
[INFO] [stdout] test chip8::test::test_skp_press ... ok
[INFO] [stdout] test chip8::test::test_sne1_noskip ... ok
[INFO] [stdout] test chip8::test::test_sne1_skip ... ok
[INFO] [stdout] test chip8::test::test_drw_collision ... ok
[INFO] [stdout] test chip8::test::test_add3 ... ok
[INFO] [stdout] test chip8::test::test_shr_lsb ... ok
[INFO] [stdout] test chip8::test::test_drw_wrapx ... ok
[INFO] [stdout] test chip8::test::test_se1_skip ... ok
[INFO] [stdout] test chip8::test::test_ld07 ... ok
[INFO] [stdout] test chip8::test::test_ld08 ... ok
[INFO] [stdout] test chip8::test::test_or ... ok
[INFO] [stdout] test chip8::test::test_se2_noskip ... ok
[INFO] [stdout] test chip8::test::test_se2_skip ... ok
[INFO] [stdout] test chip8::test::test_call ... ok
[INFO] [stdout] test chip8::test::test_sne2_skip ... ok
[INFO] [stdout] test chip8::test::test_sne2_noskip ... ok
[INFO] [stdout] test chip8::test::test_subn_noborrow ... ok
[INFO] [stdout] test chip8::test::test_se1_noskip ... ok
[INFO] [stdout] test chip8::test::test_subn_borrow ... ok
[INFO] [stdout] test chip8::test::test_add1 ... ok
[INFO] [stdout] test chip8::test::test_add2_carry ... ok
[INFO] [stdout] test chip8::test::test_xor ... ok
[INFO] [stdout] test chip8::test::test_sub_borrow ... ok
[INFO] [stdout] test chip8::test::test_sub_noborrow ... ok
[INFO] [stdout] test chip8::test::test_and ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14ebbc2009c9249c17a201498863ea018ccdde0c7328eed9f21e983e31f09c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14ebbc2009c9249c17a201498863ea018ccdde0c7328eed9f21e983e31f09c0e", kill_on_drop: false }`
[INFO] [stdout] 14ebbc2009c9249c17a201498863ea018ccdde0c7328eed9f21e983e31f09c0e