[INFO] updating cached repository https://github.com/ColinEberhardt/wasm-rust-chip8
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6bfe10c0ccd6ea9b143bde1e6f9281c9da213616
[INFO] testing ColinEberhardt/wasm-rust-chip8 against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FColinEberhardt%2Fwasm-rust-chip8" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ColinEberhardt/wasm-rust-chip8 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ColinEberhardt/wasm-rust-chip8
[INFO] finished tweaking git repo https://github.com/ColinEberhardt/wasm-rust-chip8
[INFO] tweaked toml for git repo https://github.com/ColinEberhardt/wasm-rust-chip8 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/ColinEberhardt/wasm-rust-chip8 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b429b4a94c059bd08aed4e4d4bc0d71b940149d857efdbcee4df36c7c896d33
[INFO] running `"docker" "start" "-a" "0b429b4a94c059bd08aed4e4d4bc0d71b940149d857efdbcee4df36c7c896d33"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `"docker" "inspect" "0b429b4a94c059bd08aed4e4d4bc0d71b940149d857efdbcee4df36c7c896d33"`
[INFO] running `"docker" "rm" "-f" "0b429b4a94c059bd08aed4e4d4bc0d71b940149d857efdbcee4df36c7c896d33"`
[INFO] [stdout] 0b429b4a94c059bd08aed4e4d4bc0d71b940149d857efdbcee4df36c7c896d33
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8351febb3a12f622617061fa2510b57633c1131b40e4d330597a7a7d451878eb
[INFO] running `"docker" "start" "-a" "8351febb3a12f622617061fa2510b57633c1131b40e4d330597a7a7d451878eb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `"docker" "inspect" "8351febb3a12f622617061fa2510b57633c1131b40e4d330597a7a7d451878eb"`
[INFO] running `"docker" "rm" "-f" "8351febb3a12f622617061fa2510b57633c1131b40e4d330597a7a7d451878eb"`
[INFO] [stdout] 8351febb3a12f622617061fa2510b57633c1131b40e4d330597a7a7d451878eb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1e87bbb6c8d36d2be78f92f43683893de258a7aa52589760a5cb3fe387b11079
[INFO] running `"docker" "start" "-a" "1e87bbb6c8d36d2be78f92f43683893de258a7aa52589760a5cb3fe387b11079"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hello_rust-e9d152947641973d
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test cpu::tests::opcode_add_vx_kkk ... ok
[INFO] [stdout] test cpu::tests::opcode_axxx ... ok
[INFO] [stdout] test cpu::tests::opcode_add_vx_vy ... ok
[INFO] [stdout] test cpu::tests::opcode_and_vx_vy ... ok
[INFO] [stdout] test cpu::tests::opcode_sne_vx_byte ... ok
[INFO] [stdout] test cpu::tests::opcode_se_vx_vy ... ok
[INFO] [stdout] test display::tests::draw_detects_collisions ... ok
[INFO] [stdout] test cpu::tests::opcode_ld_i_addr ... ok
[INFO] [stdout] test cpu::tests::opcode_call ... ok
[INFO] [stdout] test cpu::tests::opcode_or_vx_vy ... ok
[INFO] [stdout] test cpu::tests::opcode_ret ... ok
[INFO] [stdout] test cpu::tests::opcode_se_vx_byte ... ok
[INFO] [stdout] test cpu::tests::opcode_xor_vx_vy ... ok
[INFO] [stdout] test display::tests::set_pixel ... ok
[INFO] [stdout] test display::tests::cls ... ok
[INFO] [stdout] test cpu::tests::opcode_ld_vx_i ... ok
[INFO] [stdout] test cpu::tests::opcode_ld_b_vx ... ok
[INFO] [stdout] test display::tests::draw ... ok
[INFO] [stdout] test cpu::tests::opcode_sne_vx_vy ... ok
[INFO] [stdout] test cpu::tests::opcode_ld_vx_vy ... ok
[INFO] [stdout] test cpu::tests::opcode_ld_i_vx ... ok
[INFO] [stdout] test cpu::tests::opcode_jp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-a7030e87e53a76eb
[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] [stderr]    Doc-tests hello-rust
[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 `"docker" "inspect" "1e87bbb6c8d36d2be78f92f43683893de258a7aa52589760a5cb3fe387b11079"`
[INFO] running `"docker" "rm" "-f" "1e87bbb6c8d36d2be78f92f43683893de258a7aa52589760a5cb3fe387b11079"`
[INFO] [stdout] 1e87bbb6c8d36d2be78f92f43683893de258a7aa52589760a5cb3fe387b11079