[INFO] cloning repository https://github.com/robotlovesyou/adv2020_8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robotlovesyou/adv2020_8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78d92c4f2d08ac013dc8aef714bec5ee1ba733ff
[INFO] testing robotlovesyou/adv2020_8 against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_8" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_8 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_8
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_8
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_8 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5be265e64f7f63ef68130590aa1a12984a413d2dad9e2b0e3c7f0a566bcf9470
[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" "5be265e64f7f63ef68130590aa1a12984a413d2dad9e2b0e3c7f0a566bcf9470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5be265e64f7f63ef68130590aa1a12984a413d2dad9e2b0e3c7f0a566bcf9470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be265e64f7f63ef68130590aa1a12984a413d2dad9e2b0e3c7f0a566bcf9470", kill_on_drop: false }`
[INFO] [stdout] 5be265e64f7f63ef68130590aa1a12984a413d2dad9e2b0e3c7f0a566bcf9470
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25436c60a75fbc4407f9e06e9084a0216cdbdd10c3141d7f098739878304c867
[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" "25436c60a75fbc4407f9e06e9084a0216cdbdd10c3141d7f098739878304c867", kill_on_drop: false }`
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling adv2020_8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `Command { std: "docker" "inspect" "25436c60a75fbc4407f9e06e9084a0216cdbdd10c3141d7f098739878304c867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25436c60a75fbc4407f9e06e9084a0216cdbdd10c3141d7f098739878304c867", kill_on_drop: false }`
[INFO] [stdout] 25436c60a75fbc4407f9e06e9084a0216cdbdd10c3141d7f098739878304c867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] c0a13dba1b3a6e53643959da2535bfa5f5347dc1329f7fba78b3a9f283096939
[INFO] running `Command { std: "docker" "start" "-a" "c0a13dba1b3a6e53643959da2535bfa5f5347dc1329f7fba78b3a9f283096939", kill_on_drop: false }`
[INFO] [stderr]    Compiling adv2020_8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0532]: expected unit struct, unit variant or constant, found tuple variant `Instruction::Nop`
[INFO] [stdout]    --> src/main.rs:149:31
[INFO] [stdout]     |
[INFO] [stdout] 13  |     Nop(i64),
[INFO] [stdout]     |     -------- `Instruction::Nop` defined here
[INFO] [stdout] ...
[INFO] [stdout] 149 |         assert!(matches!(nop, Instruction::Nop));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^ help: use the tuple variant pattern syntax instead: `Instruction::Nop(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:169:43
[INFO] [stdout]     |
[INFO] [stdout] 169 |         assert!(matches!(computer.execute(program), Err(5)));
[INFO] [stdout]     |                                           ^^^^^^^
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           expected `&[Instruction]`, found struct `Vec`
[INFO] [stdout]     |                                           help: consider borrowing here: `&program`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[Instruction]`
[INFO] [stdout]                   found struct `Vec<Instruction>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0532.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adv2020_8` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c0a13dba1b3a6e53643959da2535bfa5f5347dc1329f7fba78b3a9f283096939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a13dba1b3a6e53643959da2535bfa5f5347dc1329f7fba78b3a9f283096939", kill_on_drop: false }`
[INFO] [stdout] c0a13dba1b3a6e53643959da2535bfa5f5347dc1329f7fba78b3a9f283096939