[INFO] cloning repository https://github.com/farshed/lc3-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/farshed/lc3-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffarshed%2Flc3-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffarshed%2Flc3-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c6f92e7d7c5cc2f85790083bf90ab6387f755f99 [INFO] testing farshed/lc3-rs against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffarshed%2Flc3-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/farshed/lc3-rs [INFO] finished tweaking git repo https://github.com/farshed/lc3-rs [INFO] tweaked toml for git repo https://github.com/farshed/lc3-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/farshed/lc3-rs on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/farshed/lc3-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 587050fd9a9f410bd8f8485d36e0cafd1c2db62462b734a0f71fac94d06d319a [INFO] running `Command { std: "docker" "start" "-a" "587050fd9a9f410bd8f8485d36e0cafd1c2db62462b734a0f71fac94d06d319a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "587050fd9a9f410bd8f8485d36e0cafd1c2db62462b734a0f71fac94d06d319a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "587050fd9a9f410bd8f8485d36e0cafd1c2db62462b734a0f71fac94d06d319a", kill_on_drop: false }` [INFO] [stdout] 587050fd9a9f410bd8f8485d36e0cafd1c2db62462b734a0f71fac94d06d319a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3ea3191ff62304f483ae13f4662e164df6a0000f681e48aaae856949326670d0 [INFO] running `Command { std: "docker" "start" "-a" "3ea3191ff62304f483ae13f4662e164df6a0000f681e48aaae856949326670d0", kill_on_drop: false }` [INFO] [stderr] Compiling lc3-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `R1`, `R2`, `R3`, `R4`, `R5`, and `R6` are never constructed [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | enum Register { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 8 | R0, [INFO] [stdout] 9 | R1, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | R2, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | R3, [INFO] [stdout] | ^^ [INFO] [stdout] 12 | R4, [INFO] [stdout] | ^^ [INFO] [stdout] 13 | R5, [INFO] [stdout] | ^^ [INFO] [stdout] 14 | R6, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | enum Op { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] 22 | BR, // branch [INFO] [stdout] | ^^ [INFO] [stdout] 23 | ADD, // add [INFO] [stdout] | ^^^ [INFO] [stdout] 24 | LD, // load [INFO] [stdout] | ^^ [INFO] [stdout] 25 | ST, // store [INFO] [stdout] | ^^ [INFO] [stdout] 26 | JSR, // jump register [INFO] [stdout] | ^^^ [INFO] [stdout] 27 | AND, // bitwise and [INFO] [stdout] | ^^^ [INFO] [stdout] 28 | LDR, // load register [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | STR, // store register [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | RTI, // unused [INFO] [stdout] | ^^^ [INFO] [stdout] 31 | NOT, // bitwise not [INFO] [stdout] | ^^^ [INFO] [stdout] 32 | LDI, // load indirect [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | STI, // store indirect [INFO] [stdout] | ^^^ [INFO] [stdout] 34 | JMP, // jump [INFO] [stdout] | ^^^ [INFO] [stdout] 35 | RES, // reserved (unused) [INFO] [stdout] | ^^^ [INFO] [stdout] 36 | LEA, // load effective address [INFO] [stdout] | ^^^ [INFO] [stdout] 37 | TRAP, // execute trap [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Getc`, `Out`, `Puts`, `In`, `Putsp`, and `Halt` are never constructed [INFO] [stdout] --> src/main.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | enum Trap { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 49 | Getc = 0x20, // get character from keyboard, not echoed onto the terminal [INFO] [stdout] | ^^^^ [INFO] [stdout] 50 | Out = 0x21, // output a character [INFO] [stdout] | ^^^ [INFO] [stdout] 51 | Puts = 0x22, // output a word string [INFO] [stdout] | ^^^^ [INFO] [stdout] 52 | In = 0x23, // get character from keyboard, echoed onto the terminal [INFO] [stdout] | ^^ [INFO] [stdout] 53 | Putsp = 0x24, // output a byte string [INFO] [stdout] | ^^^^^ [INFO] [stdout] 54 | Halt = 0x25, // halt the program [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "3ea3191ff62304f483ae13f4662e164df6a0000f681e48aaae856949326670d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ea3191ff62304f483ae13f4662e164df6a0000f681e48aaae856949326670d0", kill_on_drop: false }` [INFO] [stdout] 3ea3191ff62304f483ae13f4662e164df6a0000f681e48aaae856949326670d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d7fb077b2d777722cd62ba0f57fbcab4c76c5202298baf19999456cd7874d8e2 [INFO] running `Command { std: "docker" "start" "-a" "d7fb077b2d777722cd62ba0f57fbcab4c76c5202298baf19999456cd7874d8e2", kill_on_drop: false }` [INFO] [stderr] Compiling lc3-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `R1`, `R2`, `R3`, `R4`, `R5`, and `R6` are never constructed [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | enum Register { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 8 | R0, [INFO] [stdout] 9 | R1, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | R2, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | R3, [INFO] [stdout] | ^^ [INFO] [stdout] 12 | R4, [INFO] [stdout] | ^^ [INFO] [stdout] 13 | R5, [INFO] [stdout] | ^^ [INFO] [stdout] 14 | R6, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | enum Op { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] 22 | BR, // branch [INFO] [stdout] | ^^ [INFO] [stdout] 23 | ADD, // add [INFO] [stdout] | ^^^ [INFO] [stdout] 24 | LD, // load [INFO] [stdout] | ^^ [INFO] [stdout] 25 | ST, // store [INFO] [stdout] | ^^ [INFO] [stdout] 26 | JSR, // jump register [INFO] [stdout] | ^^^ [INFO] [stdout] 27 | AND, // bitwise and [INFO] [stdout] | ^^^ [INFO] [stdout] 28 | LDR, // load register [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | STR, // store register [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | RTI, // unused [INFO] [stdout] | ^^^ [INFO] [stdout] 31 | NOT, // bitwise not [INFO] [stdout] | ^^^ [INFO] [stdout] 32 | LDI, // load indirect [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | STI, // store indirect [INFO] [stdout] | ^^^ [INFO] [stdout] 34 | JMP, // jump [INFO] [stdout] | ^^^ [INFO] [stdout] 35 | RES, // reserved (unused) [INFO] [stdout] | ^^^ [INFO] [stdout] 36 | LEA, // load effective address [INFO] [stdout] | ^^^ [INFO] [stdout] 37 | TRAP, // execute trap [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Getc`, `Out`, `Puts`, `In`, `Putsp`, and `Halt` are never constructed [INFO] [stdout] --> src/main.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | enum Trap { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 49 | Getc = 0x20, // get character from keyboard, not echoed onto the terminal [INFO] [stdout] | ^^^^ [INFO] [stdout] 50 | Out = 0x21, // output a character [INFO] [stdout] | ^^^ [INFO] [stdout] 51 | Puts = 0x22, // output a word string [INFO] [stdout] | ^^^^ [INFO] [stdout] 52 | In = 0x23, // get character from keyboard, echoed onto the terminal [INFO] [stdout] | ^^ [INFO] [stdout] 53 | Putsp = 0x24, // output a byte string [INFO] [stdout] | ^^^^^ [INFO] [stdout] 54 | Halt = 0x25, // halt the program [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "d7fb077b2d777722cd62ba0f57fbcab4c76c5202298baf19999456cd7874d8e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7fb077b2d777722cd62ba0f57fbcab4c76c5202298baf19999456cd7874d8e2", kill_on_drop: false }` [INFO] [stdout] d7fb077b2d777722cd62ba0f57fbcab4c76c5202298baf19999456cd7874d8e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 747a1c7265da3c2f884f4ab5ca1e3dc03073520ba7ebf42af2077154ba095d3a [INFO] running `Command { std: "docker" "start" "-a" "747a1c7265da3c2f884f4ab5ca1e3dc03073520ba7ebf42af2077154ba095d3a", kill_on_drop: false }` [INFO] [stderr] warning: variants `R1`, `R2`, `R3`, `R4`, `R5`, and `R6` are never constructed [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 7 | enum Register { [INFO] [stderr] | -------- variants in this enum [INFO] [stderr] 8 | R0, [INFO] [stderr] 9 | R1, [INFO] [stderr] | ^^ [INFO] [stderr] 10 | R2, [INFO] [stderr] | ^^ [INFO] [stderr] 11 | R3, [INFO] [stderr] | ^^ [INFO] [stderr] 12 | R4, [INFO] [stderr] | ^^ [INFO] [stderr] 13 | R5, [INFO] [stderr] | ^^ [INFO] [stderr] 14 | R6, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Register` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: multiple variants are never constructed [INFO] [stderr] --> src/main.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 21 | enum Op { [INFO] [stderr] | -- variants in this enum [INFO] [stderr] 22 | BR, // branch [INFO] [stderr] | ^^ [INFO] [stderr] 23 | ADD, // add [INFO] [stderr] | ^^^ [INFO] [stderr] 24 | LD, // load [INFO] [stderr] | ^^ [INFO] [stderr] 25 | ST, // store [INFO] [stderr] | ^^ [INFO] [stderr] 26 | JSR, // jump register [INFO] [stderr] | ^^^ [INFO] [stderr] 27 | AND, // bitwise and [INFO] [stderr] | ^^^ [INFO] [stderr] 28 | LDR, // load register [INFO] [stderr] | ^^^ [INFO] [stderr] 29 | STR, // store register [INFO] [stderr] | ^^^ [INFO] [stderr] 30 | RTI, // unused [INFO] [stderr] | ^^^ [INFO] [stderr] 31 | NOT, // bitwise not [INFO] [stderr] | ^^^ [INFO] [stderr] 32 | LDI, // load indirect [INFO] [stderr] | ^^^ [INFO] [stderr] 33 | STI, // store indirect [INFO] [stderr] | ^^^ [INFO] [stderr] 34 | JMP, // jump [INFO] [stderr] | ^^^ [INFO] [stderr] 35 | RES, // reserved (unused) [INFO] [stderr] | ^^^ [INFO] [stderr] 36 | LEA, // load effective address [INFO] [stderr] | ^^^ [INFO] [stderr] 37 | TRAP, // execute trap [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `Getc`, `Out`, `Puts`, `In`, `Putsp`, and `Halt` are never constructed [INFO] [stderr] --> src/main.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 48 | enum Trap { [INFO] [stderr] | ---- variants in this enum [INFO] [stderr] 49 | Getc = 0x20, // get character from keyboard, not echoed onto the terminal [INFO] [stderr] | ^^^^ [INFO] [stderr] 50 | Out = 0x21, // output a character [INFO] [stderr] | ^^^ [INFO] [stderr] 51 | Puts = 0x22, // output a word string [INFO] [stderr] | ^^^^ [INFO] [stderr] 52 | In = 0x23, // get character from keyboard, echoed onto the terminal [INFO] [stderr] | ^^ [INFO] [stderr] 53 | Putsp = 0x24, // output a byte string [INFO] [stderr] | ^^^^^ [INFO] [stderr] 54 | Halt = 0x25, // halt the program [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lc3-rs` (bin "lc3-rs" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lc3_rs-06d51395044987c0) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "747a1c7265da3c2f884f4ab5ca1e3dc03073520ba7ebf42af2077154ba095d3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "747a1c7265da3c2f884f4ab5ca1e3dc03073520ba7ebf42af2077154ba095d3a", kill_on_drop: false }` [INFO] [stdout] 747a1c7265da3c2f884f4ab5ca1e3dc03073520ba7ebf42af2077154ba095d3a