[INFO] cloning repository https://github.com/MeFisto94/emul8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MeFisto94/emul8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeFisto94%2Femul8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeFisto94%2Femul8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e06d06020a1ca944f156768684ffd80a8280b6ef
[INFO] checking MeFisto94/emul8 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeFisto94%2Femul8" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MeFisto94/emul8 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MeFisto94/emul8
[INFO] finished tweaking git repo https://github.com/MeFisto94/emul8
[INFO] tweaked toml for git repo https://github.com/MeFisto94/emul8 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/MeFisto94/emul8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_generator v2.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d427bfe3f30694064a18e9a5e864c9094fd8419e11f6d1e76ba9881985149e4
[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" "2d427bfe3f30694064a18e9a5e864c9094fd8419e11f6d1e76ba9881985149e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d427bfe3f30694064a18e9a5e864c9094fd8419e11f6d1e76ba9881985149e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d427bfe3f30694064a18e9a5e864c9094fd8419e11f6d1e76ba9881985149e4", kill_on_drop: false }`
[INFO] [stdout] 2d427bfe3f30694064a18e9a5e864c9094fd8419e11f6d1e76ba9881985149e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89c08dd2ecfe35a721cdacd5d6dd0da43f40ffb39cb3e148859618bd11fec23a
[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" "89c08dd2ecfe35a721cdacd5d6dd0da43f40ffb39cb3e148859618bd11fec23a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking downcast-rs v1.1.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling pest_generator v2.1.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking emul8 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/bin/compil8.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |       unimplemented!();
[INFO] [stdout]    |       ----------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 77 | /     let contents =
[INFO] [stdout] 78 | |         std::fs::read_to_string(args.value_of("infile").unwrap()).expect("Cannot read input file");
[INFO] [stdout]    | |___________________________________________________________________________________________________^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbosity`
[INFO] [stdout]   --> src/bin/compil8.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let verbosity = std::cmp::min(args.occurrences_of("verbosity"), 2);
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbosity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]   --> src/bin/compil8.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let offset = u16::from_str_radix(
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `outfile`
[INFO] [stdout]   --> src/bin/compil8.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let outfile = match File::open(&outfilename) {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outfile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parse_file`
[INFO] [stdout]   --> src/bin/compil8.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let parse_file = ASMParser::parse(Rule::file, &contents)
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parse_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/bin/compil8.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |       unimplemented!();
[INFO] [stdout]    |       ----------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 77 | /     let contents =
[INFO] [stdout] 78 | |         std::fs::read_to_string(args.value_of("infile").unwrap()).expect("Cannot read input file");
[INFO] [stdout]    | |___________________________________________________________________________________________________^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbosity`
[INFO] [stdout]   --> src/bin/compil8.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let verbosity = std::cmp::min(args.occurrences_of("verbosity"), 2);
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbosity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]   --> src/bin/compil8.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let offset = u16::from_str_radix(
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `outfile`
[INFO] [stdout]   --> src/bin/compil8.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let outfile = match File::open(&outfilename) {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outfile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parse_file`
[INFO] [stdout]   --> src/bin/compil8.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let parse_file = ASMParser::parse(Rule::file, &contents)
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parse_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.47s
[INFO] running `Command { std: "docker" "inspect" "89c08dd2ecfe35a721cdacd5d6dd0da43f40ffb39cb3e148859618bd11fec23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c08dd2ecfe35a721cdacd5d6dd0da43f40ffb39cb3e148859618bd11fec23a", kill_on_drop: false }`
[INFO] [stdout] 89c08dd2ecfe35a721cdacd5d6dd0da43f40ffb39cb3e148859618bd11fec23a
