[INFO] cloning repository https://github.com/kimpure/luau-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kimpure/luau-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimpure%2Fluau-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimpure%2Fluau-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89d2ede90652bc3b377afb66cafcc36632dab095
[INFO] testing kimpure/luau-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%2Fkimpure%2Fluau-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kimpure/luau-rs
[INFO] finished tweaking git repo https://github.com/kimpure/luau-rs
[INFO] tweaked toml for git repo https://github.com/kimpure/luau-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kimpure/luau-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/kimpure/luau-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 84ee4c795e289603eb1b3b8432ecacc77c96dce89b72fd8fdb22ba8a38263748
[INFO] running `Command { std: "docker" "start" "-a" "84ee4c795e289603eb1b3b8432ecacc77c96dce89b72fd8fdb22ba8a38263748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84ee4c795e289603eb1b3b8432ecacc77c96dce89b72fd8fdb22ba8a38263748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ee4c795e289603eb1b3b8432ecacc77c96dce89b72fd8fdb22ba8a38263748", kill_on_drop: false }`
[INFO] [stdout] 84ee4c795e289603eb1b3b8432ecacc77c96dce89b72fd8fdb22ba8a38263748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b1760acd3ded28c38ad348c8e92866b502ffb9aa12779ea2812114e92b4b1491
[INFO] running `Command { std: "docker" "start" "-a" "b1760acd3ded28c38ad348c8e92866b502ffb9aa12779ea2812114e92b4b1491", kill_on_drop: false }`
[INFO] [stderr]    Compiling luau-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `codepoint` is never read
[INFO] [stdout]    --> src/ast/lexer.rs:534:17
[INFO] [stdout]     |
[INFO] [stdout] 534 |         let mut codepoint = 0;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `size` is never read
[INFO] [stdout]    --> src/ast/lexer.rs:535:17
[INFO] [stdout]     |
[INFO] [stdout] 535 |         let mut size = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `position`, `begin`, and `end` are never read
[INFO] [stdout]   --> src/ast/location.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Location {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 23 |     position: Position,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 24 |     begin: Position,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 25 |     end: Position,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]   --> src/ast/location.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Location {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 29 |     pub fn default() -> Location {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry` is never read
[INFO] [stdout]   --> src/ast/lexer.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct AstNameTable {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 91 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `state`, `location`, `length`, `data`, and `codepoint` are never read
[INFO] [stdout]    --> src/ast/lexer.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub struct Lexeme {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 152 |     state: LexemeState,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 153 |     location: Location,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 154 |     length: usize,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 155 |     data: char,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 156 |     codepoint: usize,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "b1760acd3ded28c38ad348c8e92866b502ffb9aa12779ea2812114e92b4b1491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1760acd3ded28c38ad348c8e92866b502ffb9aa12779ea2812114e92b4b1491", kill_on_drop: false }`
[INFO] [stdout] b1760acd3ded28c38ad348c8e92866b502ffb9aa12779ea2812114e92b4b1491
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d34c2b23eda345a436b2a2fe20952fbc7901f5ab55d85346af7a6784107a1069
[INFO] running `Command { std: "docker" "start" "-a" "d34c2b23eda345a436b2a2fe20952fbc7901f5ab55d85346af7a6784107a1069", kill_on_drop: false }`
[INFO] [stderr]    Compiling luau-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `codepoint` is never read
[INFO] [stdout]    --> src/ast/lexer.rs:534:17
[INFO] [stdout]     |
[INFO] [stdout] 534 |         let mut codepoint = 0;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `size` is never read
[INFO] [stdout]    --> src/ast/lexer.rs:535:17
[INFO] [stdout]     |
[INFO] [stdout] 535 |         let mut size = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `position`, `begin`, and `end` are never read
[INFO] [stdout]   --> src/ast/location.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Location {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 23 |     position: Position,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 24 |     begin: Position,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 25 |     end: Position,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]   --> src/ast/location.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Location {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 29 |     pub fn default() -> Location {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry` is never read
[INFO] [stdout]   --> src/ast/lexer.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct AstNameTable {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 91 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `state`, `location`, `length`, `data`, and `codepoint` are never read
[INFO] [stdout]    --> src/ast/lexer.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub struct Lexeme {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 152 |     state: LexemeState,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 153 |     location: Location,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 154 |     length: usize,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 155 |     data: char,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 156 |     codepoint: usize,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d34c2b23eda345a436b2a2fe20952fbc7901f5ab55d85346af7a6784107a1069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34c2b23eda345a436b2a2fe20952fbc7901f5ab55d85346af7a6784107a1069", kill_on_drop: false }`
[INFO] [stdout] d34c2b23eda345a436b2a2fe20952fbc7901f5ab55d85346af7a6784107a1069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8e8e0504400a7cc615c508016215b8be5cdc4b2c659d8feed9b9d6e5be0d8e10
[INFO] running `Command { std: "docker" "start" "-a" "8e8e0504400a7cc615c508016215b8be5cdc4b2c659d8feed9b9d6e5be0d8e10", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `codepoint` is never read
[INFO] [stderr]    --> src/ast/lexer.rs:534:17
[INFO] [stderr]     |
[INFO] [stderr] 534 |         let mut codepoint = 0;
[INFO] [stderr]     |                 ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `size` is never read
[INFO] [stderr]    --> src/ast/lexer.rs:535:17
[INFO] [stderr]     |
[INFO] [stderr] 535 |         let mut size = 0;
[INFO] [stderr]     |                 ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: fields `position`, `begin`, and `end` are never read
[INFO] [stderr]   --> src/ast/location.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct Location {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 23 |     position: Position,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 24 |     begin: Position,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 25 |     end: Position,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `default` is never used
[INFO] [stderr]   --> src/ast/location.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | impl Location {
[INFO] [stderr]    | ------------- associated function in this implementation
[INFO] [stderr] 29 |     pub fn default() -> Location {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `entry` is never read
[INFO] [stderr]   --> src/ast/lexer.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub struct AstNameTable {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 91 |     entry: Entry,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `state`, `location`, `length`, `data`, and `codepoint` are never read
[INFO] [stderr]    --> src/ast/lexer.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub struct Lexeme {
[INFO] [stderr]     |            ------ fields in this struct
[INFO] [stderr] 152 |     state: LexemeState,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 153 |     location: Location,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 154 |     length: usize,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 155 |     data: char,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 156 |     codepoint: usize,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `luau-rs` (bin "luau-rs" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/luau_rs-694811742d373736)
[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" "8e8e0504400a7cc615c508016215b8be5cdc4b2c659d8feed9b9d6e5be0d8e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8e0504400a7cc615c508016215b8be5cdc4b2c659d8feed9b9d6e5be0d8e10", kill_on_drop: false }`
[INFO] [stdout] 8e8e0504400a7cc615c508016215b8be5cdc4b2c659d8feed9b9d6e5be0d8e10