[INFO] cloning repository https://github.com/shine00chang/Cilantro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shine00chang/Cilantro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshine00chang%2FCilantro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshine00chang%2FCilantro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e48637176ef1b198c1aaf660351e0c06f4ad5a5
[INFO] testing shine00chang/Cilantro against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshine00chang%2FCilantro" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shine00chang/Cilantro on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shine00chang/Cilantro
[INFO] finished tweaking git repo https://github.com/shine00chang/Cilantro
[INFO] tweaked toml for git repo https://github.com/shine00chang/Cilantro written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shine00chang/Cilantro 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-encoder v0.33.2
[INFO] [stderr]   Downloaded wasmtime-jit-debug v12.0.2
[INFO] [stderr]   Downloaded wat v1.0.74
[INFO] [stderr]   Downloaded wasmtime-jit v12.0.2
[INFO] [stderr]   Downloaded wasmtime-types v12.0.2
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v12.0.2
[INFO] [stderr]   Downloaded wasmtime-component-macro v12.0.2
[INFO] [stderr]   Downloaded cranelift-entity v0.99.2
[INFO] [stderr]   Downloaded wasmtime-wasi v12.0.2
[INFO] [stderr]   Downloaded wasmtime v12.0.2
[INFO] [stderr]   Downloaded wasmtime-environ v12.0.2
[INFO] [stderr]   Downloaded cranelift-wasm v0.99.2
[INFO] [stderr]   Downloaded wast v65.0.2
[INFO] [stderr]   Downloaded cranelift-codegen v0.99.2
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.99.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v12.0.2
[INFO] [stderr]   Downloaded cranelift-isle v0.99.2
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v12.0.2
[INFO] [stderr]   Downloaded cranelift-frontend v0.99.2
[INFO] [stderr]   Downloaded cranelift-control v0.99.2
[INFO] [stderr]   Downloaded cranelift-native v0.99.2
[INFO] [stderr]   Downloaded wasmtime-cache v12.0.2
[INFO] [stderr]   Downloaded winch-codegen v0.10.2
[INFO] [stderr]   Downloaded cranelift-bforest v0.99.2
[INFO] [stderr]   Downloaded wasmtime-runtime v12.0.2
[INFO] [stderr]   Downloaded wasi-cap-std-sync v12.0.2
[INFO] [stderr]   Downloaded wiggle-macro v12.0.2
[INFO] [stderr]   Downloaded wasmtime-cranelift-shared v12.0.2
[INFO] [stderr]   Downloaded wasmtime-winch v12.0.2
[INFO] [stderr]   Downloaded wasmtime-component-util v12.0.2
[INFO] [stderr]   Downloaded wasmtime-fiber v12.0.2
[INFO] [stderr]   Downloaded wasmtime-asm-macros v12.0.2
[INFO] [stderr]   Downloaded wiggle-generate v12.0.2
[INFO] [stderr]   Downloaded winx v0.36.2
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v12.0.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.99.2
[INFO] [stderr]   Downloaded wasmprinter v0.2.67
[INFO] [stderr]   Downloaded wiggle v12.0.2
[INFO] [stderr]   Downloaded wasi-common v12.0.2
[INFO] [stderr]   Downloaded wasmparser v0.113.2
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b55cba02a4a05ef7a4d4acfed8ea2196067088933c7d49d2e610aac18ed090b3
[INFO] running `Command { std: "docker" "start" "-a" "b55cba02a4a05ef7a4d4acfed8ea2196067088933c7d49d2e610aac18ed090b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b55cba02a4a05ef7a4d4acfed8ea2196067088933c7d49d2e610aac18ed090b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b55cba02a4a05ef7a4d4acfed8ea2196067088933c7d49d2e610aac18ed090b3", kill_on_drop: false }`
[INFO] [stdout] b55cba02a4a05ef7a4d4acfed8ea2196067088933c7d49d2e610aac18ed090b3
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a00cfe6a487f76ede166500f972914e120eb270f6efafc87140b641eb13bba71
[INFO] running `Command { std: "docker" "start" "-a" "a00cfe6a487f76ede166500f972914e120eb270f6efafc87140b641eb13bba71", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling rustix v0.38.14
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.7
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.11
[INFO] [stderr]    Compiling cranelift-isle v0.99.2
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.99.2
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.99.2
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling arbitrary v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling io-lifetimes v2.0.2
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling regalloc2 v0.9.2
[INFO] [stderr]    Compiling cranelift-control v0.99.2
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling object v0.31.1
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling bumpalo v3.13.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling wasmtime-component-util v12.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cranelift-codegen v0.99.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling wasm-encoder v0.31.1
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling io-extras v0.18.0
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v12.0.2
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]    Compiling wasmtime-fiber v12.0.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling ittapi-sys v0.3.4
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling cap-primitives v2.0.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]    Compiling wasmtime-runtime v12.0.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling fs-set-times v0.20.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v2.0.1
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling wasmtime-asm-macros v12.0.2
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling ipnet v2.8.0
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling wit-parser v0.9.2
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling wasmtime-jit-debug v12.0.2
[INFO] [stderr]    Compiling memfd v0.6.4
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling wasm-encoder v0.33.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling uuid v1.4.1
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling cap-std v2.0.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling wasmtime-cache v12.0.2
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling wast v65.0.2
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling cranelift-entity v0.99.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling cranelift-bforest v0.99.2
[INFO] [stderr]    Compiling wasmparser v0.110.0
[INFO] [stderr]    Compiling wasmparser v0.113.2
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v12.0.2
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling file-per-thread-logger v0.2.0
[INFO] [stderr]    Compiling addr2line v0.20.0
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v12.0.2
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling base64 v0.21.4
[INFO] [stderr]    Compiling wasmtime-component-macro v12.0.2
[INFO] [stderr]    Compiling wiggle-generate v12.0.2
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling wasmtime-types v12.0.2
[INFO] [stderr]    Compiling wasmprinter v0.2.67
[INFO] [stderr]    Compiling wat v1.0.74
[INFO] [stderr]    Compiling fxprof-processed-profile v0.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling wasmtime-environ v12.0.2
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling wasi-common v12.0.2
[INFO] [stderr]    Compiling wiggle-macro v12.0.2
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling cap-fs-ext v2.0.0
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling system-interface v0.26.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling cap-rand v2.0.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling cap-time-ext v2.0.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling socket2 v0.5.4
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling cranelift-frontend v0.99.2
[INFO] [stderr]    Compiling cranelift-native v0.99.2
[INFO] [stderr]    Compiling wasmtime-wasi v12.0.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling cranelift-wasm v0.99.2
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling strum_macros v0.25.2
[INFO] [stderr]    Compiling wasmtime-cranelift-shared v12.0.2
[INFO] [stderr]    Compiling wasmtime-cranelift v12.0.2
[INFO] [stderr]    Compiling bytecount v0.6.3
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling ittapi v0.3.4
[INFO] [stderr]    Compiling wasmtime-jit v12.0.2
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime v12.0.2
[INFO] [stderr]    Compiling wiggle v12.0.2
[INFO] [stderr]    Compiling wasi-cap-std-sync v12.0.2
[INFO] [stderr]    Compiling cilantro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/semantics/extract.rs:205:21
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     i += 1;
[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: unused variable: `source`
[INFO] [stdout]    --> src/visualizer.rs:119:20
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn fmt (&self, source: &String) -> Result<String, fmt::Error> {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_stacks` is never used
[INFO] [stdout]    --> src/parser.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn print_stacks (l: &Vec<(Elem, usize)>, r: &Vec<Elem>) -> Result<String, std::fmt::Error> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/parser/table.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Item {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn print(&self, prods: &Productions) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/parser/table.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 83  | impl State {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     fn print (&self, prods: &Productions) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/parser/table.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl States {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     fn print (&self, prods: &Productions) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `msg` and `start` are never read
[INFO] [stdout]  --> src/semantics/scope.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ScopeError {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 6 |     msg: String,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 |     start: usize
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_g` is never used
[INFO] [stdout]   --> src/codegen.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Prog {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn push_g (&mut self, s: &str) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_table` is never used
[INFO] [stdout]    --> src/visualizer.rs:331:8
[INFO] [stdout]     |
[INFO] [stdout] 331 | pub fn print_table (table: &ParseTable) -> Result<String, std::fmt::Error> { 
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 45s
[INFO] running `Command { std: "docker" "inspect" "a00cfe6a487f76ede166500f972914e120eb270f6efafc87140b641eb13bba71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a00cfe6a487f76ede166500f972914e120eb270f6efafc87140b641eb13bba71", kill_on_drop: false }`
[INFO] [stdout] a00cfe6a487f76ede166500f972914e120eb270f6efafc87140b641eb13bba71
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 191f251a43846f8b234bb02f950744d311ff9356b6e6325c4dd242618b4fe04d
[INFO] running `Command { std: "docker" "start" "-a" "191f251a43846f8b234bb02f950744d311ff9356b6e6325c4dd242618b4fe04d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cilantro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/semantics/extract.rs:205:21
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     i += 1;
[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: unused variable: `source`
[INFO] [stdout]    --> src/visualizer.rs:119:20
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn fmt (&self, source: &String) -> Result<String, fmt::Error> {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_stacks` is never used
[INFO] [stdout]    --> src/parser.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn print_stacks (l: &Vec<(Elem, usize)>, r: &Vec<Elem>) -> Result<String, std::fmt::Error> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/parser/table.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Item {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn print(&self, prods: &Productions) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/parser/table.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 83  | impl State {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     fn print (&self, prods: &Productions) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/parser/table.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl States {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     fn print (&self, prods: &Productions) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `msg` and `start` are never read
[INFO] [stdout]  --> src/semantics/scope.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ScopeError {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 6 |     msg: String,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 |     start: usize
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_g` is never used
[INFO] [stdout]   --> src/codegen.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Prog {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn push_g (&mut self, s: &str) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_table` is never used
[INFO] [stdout]    --> src/visualizer.rs:331:8
[INFO] [stdout]     |
[INFO] [stdout] 331 | pub fn print_table (table: &ParseTable) -> Result<String, std::fmt::Error> { 
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/semantics/extract.rs:205:21
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     i += 1;
[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: unused variable: `source`
[INFO] [stdout]    --> src/visualizer.rs:119:20
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn fmt (&self, source: &String) -> Result<String, fmt::Error> {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_test` is never used
[INFO] [stdout]   --> src/parser.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<'a> Parser<'a> {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn new_test (tokens: Tokens, source: &'a str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_stacks` is never used
[INFO] [stdout]    --> src/parser.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn print_stacks (l: &Vec<(Elem, usize)>, r: &Vec<Elem>) -> Result<String, std::fmt::Error> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/parser/table.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Item {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn print(&self, prods: &Productions) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/parser/table.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 83  | impl State {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     fn print (&self, prods: &Productions) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/parser/table.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl States {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     fn print (&self, prods: &Productions) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `msg` and `start` are never read
[INFO] [stdout]  --> src/semantics/scope.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ScopeError {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 6 |     msg: String,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 |     start: usize
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_g` is never used
[INFO] [stdout]   --> src/codegen.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Prog {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn push_g (&mut self, s: &str) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_table` is never used
[INFO] [stdout]    --> src/visualizer.rs:331:8
[INFO] [stdout]     |
[INFO] [stdout] 331 | pub fn print_table (table: &ParseTable) -> Result<String, std::fmt::Error> { 
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.88s
[INFO] running `Command { std: "docker" "inspect" "191f251a43846f8b234bb02f950744d311ff9356b6e6325c4dd242618b4fe04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "191f251a43846f8b234bb02f950744d311ff9356b6e6325c4dd242618b4fe04d", kill_on_drop: false }`
[INFO] [stdout] 191f251a43846f8b234bb02f950744d311ff9356b6e6325c4dd242618b4fe04d
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f87d2de47605eb9fb5a6bb40bb8a4ed5f2204910ff66dcdede9a0f9c1db92a4
[INFO] running `Command { std: "docker" "start" "-a" "0f87d2de47605eb9fb5a6bb40bb8a4ed5f2204910ff66dcdede9a0f9c1db92a4", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `i` is never read
[INFO] [stderr]    --> src/semantics/extract.rs:205:21
[INFO] [stderr]     |
[INFO] [stderr] 205 |                     i += 1;
[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: unused variable: `source`
[INFO] [stderr]    --> src/visualizer.rs:119:20
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn fmt (&self, source: &String) -> Result<String, fmt::Error> {
[INFO] [stderr]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_stacks` is never used
[INFO] [stderr]    --> src/parser.rs:174:4
[INFO] [stderr]     |
[INFO] [stderr] 174 | fn print_stacks (l: &Vec<(Elem, usize)>, r: &Vec<Elem>) -> Result<String, std::fmt::Error> {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]   --> src/parser/table.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl Item {
[INFO] [stderr]    | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 48 |     fn print(&self, prods: &Productions) {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]    --> src/parser/table.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 83  | impl State {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 110 |     fn print (&self, prods: &Productions) {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]    --> src/parser/table.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 127 | impl States {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 147 |     fn print (&self, prods: &Productions) {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `msg` and `start` are never read
[INFO] [stderr]  --> src/semantics/scope.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct ScopeError {
[INFO] [stderr]   |            ---------- fields in this struct
[INFO] [stderr] 6 |     msg: String,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 7 |     start: usize
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `push_g` is never used
[INFO] [stderr]   --> src/codegen.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl Prog {
[INFO] [stderr]    | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 16 |     fn push_g (&mut self, s: &str) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_table` is never used
[INFO] [stderr]    --> src/visualizer.rs:331:8
[INFO] [stderr]     |
[INFO] [stderr] 331 | pub fn print_table (table: &ParseTable) -> Result<String, std::fmt::Error> { 
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_test` is never used
[INFO] [stderr]   --> src/parser.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl<'a> Parser<'a> {
[INFO] [stderr]    | ------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 44 |     pub fn new_test (tokens: Tokens, source: &'a str) -> Self {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_stacks` is never used
[INFO] [stderr]    --> src/parser.rs:174:4
[INFO] [stderr]     |
[INFO] [stderr] 174 | fn print_stacks (l: &Vec<(Elem, usize)>, r: &Vec<Elem>) -> Result<String, std::fmt::Error> {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cilantro` (lib) generated 9 warnings (run `cargo fix --lib -p cilantro` to apply 1 suggestion)
[INFO] [stderr] warning: `cilantro` (lib test) generated 10 warnings (8 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cilantro-c8157d22d6ab5b5c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parser::table::test::table_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cilantro-d38c18d1bfb312e4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cilantro
[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] [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" "0f87d2de47605eb9fb5a6bb40bb8a4ed5f2204910ff66dcdede9a0f9c1db92a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f87d2de47605eb9fb5a6bb40bb8a4ed5f2204910ff66dcdede9a0f9c1db92a4", kill_on_drop: false }`
[INFO] [stdout] 0f87d2de47605eb9fb5a6bb40bb8a4ed5f2204910ff66dcdede9a0f9c1db92a4
[INFO] testing shine00chang/Cilantro against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshine00chang%2FCilantro" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shine00chang/Cilantro on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shine00chang/Cilantro
[INFO] finished tweaking git repo https://github.com/shine00chang/Cilantro
[INFO] tweaked toml for git repo https://github.com/shine00chang/Cilantro written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shine00chang/Cilantro 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9907a90858e6e51a4407426c71d85607ba0a48420b35a52c76efa85cc7b3afc
[INFO] running `Command { std: "docker" "start" "-a" "e9907a90858e6e51a4407426c71d85607ba0a48420b35a52c76efa85cc7b3afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9907a90858e6e51a4407426c71d85607ba0a48420b35a52c76efa85cc7b3afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9907a90858e6e51a4407426c71d85607ba0a48420b35a52c76efa85cc7b3afc", kill_on_drop: false }`
[INFO] [stdout] e9907a90858e6e51a4407426c71d85607ba0a48420b35a52c76efa85cc7b3afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac5cdb26a6dec0df1d94e08a44d20301cf2767c464d6e8d4edddf30efe32b09d
[INFO] running `Command { std: "docker" "start" "-a" "ac5cdb26a6dec0df1d94e08a44d20301cf2767c464d6e8d4edddf30efe32b09d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling rustix v0.38.14
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling linux-raw-sys v0.4.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.11
[INFO] [stderr]    Compiling cranelift-isle v0.99.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.99.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.99.2
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling arbitrary v1.3.0
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling io-lifetimes v2.0.2
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling regalloc2 v0.9.2
[INFO] [stderr]    Compiling cranelift-control v0.99.2
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling object v0.31.1
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling wasmtime-component-util v12.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling bumpalo v3.13.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cranelift-codegen v0.99.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling wasm-encoder v0.31.1
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v12.0.2
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling io-extras v0.18.0
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling wasmtime-fiber v12.0.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling ittapi-sys v0.3.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling cap-primitives v2.0.0
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wasmtime-runtime v12.0.2
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling fs-set-times v0.20.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling indexmap v2.0.1
[INFO] [stderr]    Compiling wasmtime-asm-macros v12.0.2
[INFO] [stderr]    Compiling ipnet v2.8.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling wit-parser v0.9.2
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling wasmtime-jit-debug v12.0.2
[INFO] [stderr]    Compiling memfd v0.6.4
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling wasm-encoder v0.33.2
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling cranelift-entity v0.99.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling cranelift-bforest v0.99.2
[INFO] [stderr]    Compiling wasmparser v0.110.0
[INFO] [stderr]    Compiling wasmparser v0.113.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling wasmtime-cache v12.0.2
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling uuid v1.4.1
[INFO] [stderr]    Compiling cap-std v2.0.0
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling wast v65.0.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v12.0.2
[INFO] [stderr]    Compiling wasmtime-types v12.0.2
[INFO] [stderr]    Compiling wasmprinter v0.2.67
[INFO] [stderr]    Compiling file-per-thread-logger v0.2.0
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling addr2line v0.20.0
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v12.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling wasmtime-environ v12.0.2
[INFO] [stderr]    Compiling base64 v0.21.4
[INFO] [stderr]    Compiling wat v1.0.74
[INFO] [stderr]    Compiling wiggle-generate v12.0.2
[INFO] [stderr]    Compiling wasmtime-component-macro v12.0.2
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: cranelift-codegen@0.99.2: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: cranelift-codegen@0.99.2: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: cranelift-codegen@0.99.2: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: cranelift-codegen@0.99.2: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: cranelift-codegen@0.99.2: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `cranelift-codegen` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustc --crate-name cranelift_codegen --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cranelift-codegen-0.99.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="gimli"' --cfg 'feature="host-arch"' --cfg 'feature="std"' --cfg 'feature="unwind"' -C metadata=93f4c77a94358106 -C extra-filename=-93f4c77a94358106 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-851dfe64095ed811.rmeta --extern cranelift_bforest=/opt/rustwide/target/debug/deps/libcranelift_bforest-09b08c46d25cc72b.rmeta --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-8b2d62e1baf568d7.rmeta --extern cranelift_control=/opt/rustwide/target/debug/deps/libcranelift_control-f2ebf2f75dd098a6.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-451b3e75c9cb446f.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-326f69b41ef1389d.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-1520a94842af3b3c.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-2cf4a51dfa4e790a.rmeta --extern regalloc2=/opt/rustwide/target/debug/deps/libregalloc2-5030dba953ef753c.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-f950719c012b1d8b.rmeta --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-8e59ee34629cd947.rmeta --cap-lints allow --cap-lints=warn --cfg 'feature="x86"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ac5cdb26a6dec0df1d94e08a44d20301cf2767c464d6e8d4edddf30efe32b09d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac5cdb26a6dec0df1d94e08a44d20301cf2767c464d6e8d4edddf30efe32b09d", kill_on_drop: false }`
[INFO] [stdout] ac5cdb26a6dec0df1d94e08a44d20301cf2767c464d6e8d4edddf30efe32b09d
