[INFO] updating cached repository https://github.com/christianscott/lc3-emulator
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] f840eccab2c05960009653ae97376c824e0ec4a1
[INFO] testing christianscott/lc3-emulator against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristianscott%2Flc3-emulator" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/christianscott/lc3-emulator on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/christianscott/lc3-emulator
[INFO] finished tweaking git repo https://github.com/christianscott/lc3-emulator
[INFO] tweaked toml for git repo https://github.com/christianscott/lc3-emulator written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/christianscott/lc3-emulator already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 1b37f6addeb5f373517f8768350aadc29007c64dd5a792da36608812a4401028
[INFO] running `"docker" "start" "-a" "1b37f6addeb5f373517f8768350aadc29007c64dd5a792da36608812a4401028"`
[INFO] [stderr]    Compiling lc3-emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "1b37f6addeb5f373517f8768350aadc29007c64dd5a792da36608812a4401028"`
[INFO] running `"docker" "rm" "-f" "1b37f6addeb5f373517f8768350aadc29007c64dd5a792da36608812a4401028"`
[INFO] [stdout] 1b37f6addeb5f373517f8768350aadc29007c64dd5a792da36608812a4401028
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7d33bb017730cd63bcab1ea961518e0bcff6bd381dc5d7841868583d5500ea69
[INFO] running `"docker" "start" "-a" "7d33bb017730cd63bcab1ea961518e0bcff6bd381dc5d7841868583d5500ea69"`
[INFO] [stderr]    Compiling lc3-emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "7d33bb017730cd63bcab1ea961518e0bcff6bd381dc5d7841868583d5500ea69"`
[INFO] running `"docker" "rm" "-f" "7d33bb017730cd63bcab1ea961518e0bcff6bd381dc5d7841868583d5500ea69"`
[INFO] [stdout] 7d33bb017730cd63bcab1ea961518e0bcff6bd381dc5d7841868583d5500ea69
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] f8036facfce39ac893b2d511fda3d39114304254981c2be029d13535e7fc80a3
[INFO] running `"docker" "start" "-a" "f8036facfce39ac893b2d511fda3d39114304254981c2be029d13535e7fc80a3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lc3_emulator-43050669f381544a
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test assembler::lexer::tests::test_continues_after_comments ... ok
[INFO] [stdout] test assembler::lexer::tests::test_ignores_whitespace ... ok
[INFO] [stdout] test assembler::lexer::tests::test_ignores_comments ... ok
[INFO] [stdout] test assembler::lexer::tests::test_lex_hex ... ok
[INFO] [stdout] test assembler::lexer::tests::test_lex_decimal ... ok
[INFO] [stdout] test assembler::lexer::tests::test_lex_directive ... ok
[INFO] [stdout] test assembler::lexer::tests::test_lex_symbol ... ok
[INFO] [stdout] test assembler::lexer::tests::test_lex_strings ... ok
[INFO] [stdout] test instructions::tests::test_parse_instruction ... ok
[INFO] [stdout] test assembler::lexer::tests::test_real_asm ... ok
[INFO] [stdout] test assembler::tests::test_assemble_empty ... ok
[INFO] [stdout] test instructions::tests::test_sign_extend ... ok
[INFO] [stdout] test instructions::tests::test_set ... ok
[INFO] [stdout] test instructions::tests::test_slice_bits ... ok
[INFO] [stdout] test lc3::tests::test_run_machine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f8036facfce39ac893b2d511fda3d39114304254981c2be029d13535e7fc80a3"`
[INFO] running `"docker" "rm" "-f" "f8036facfce39ac893b2d511fda3d39114304254981c2be029d13535e7fc80a3"`
[INFO] [stdout] f8036facfce39ac893b2d511fda3d39114304254981c2be029d13535e7fc80a3