[INFO] cloning repository https://github.com/KeijiTadashi/lazuli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KeijiTadashi/lazuli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeijiTadashi%2Flazuli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeijiTadashi%2Flazuli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42d239eb65ef8a45d0e0701c0352e4fc9fa5f684
[INFO] fixing KeijiTadashi/lazuli against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeijiTadashi%2Flazuli" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KeijiTadashi/lazuli
[INFO] finished tweaking git repo https://github.com/KeijiTadashi/lazuli
[INFO] tweaked toml for git repo https://github.com/KeijiTadashi/lazuli written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KeijiTadashi/lazuli on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KeijiTadashi/lazuli 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded rustix v0.38.11
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3
[INFO] running `Command { std: "docker" "start" "b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling rustix v0.38.11
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]     Checking lazuli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/main.rs (2 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.16s
[INFO] [stderr] crater-edition-check: lazuli v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking lazuli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `var_type` is never read
[INFO] [stdout]   --> src/asm_generator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Var {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] 14 |     var_type: Rc<NodeType>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Var` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/nodes.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl NodeStmtRet {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 62 |     pub fn new() -> NodeStmtRet {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/nodes.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 92 | impl NodeStmtIf {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 93 |     pub fn new() -> NodeStmtIf {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl NodeStmtWhile {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 108 |     pub fn new() -> NodeStmtWhile {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl NodeTermIntLit {
[INFO] [stdout]     | ------------------- associated function in this implementation
[INFO] [stdout] 170 |     pub fn new() -> NodeTermIntLit {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl NodeTermIdent {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 183 |     pub fn new() -> NodeTermIdent {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 195 | impl NodeTermNeg {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 196 |     pub fn new() -> NodeTermNeg {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:209:12
[INFO] [stdout]     |
[INFO] [stdout] 208 | impl NodeTermPar {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 209 |     pub fn new() -> NodeTermPar {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `var_type` is never read
[INFO] [stdout]   --> src/asm_generator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Var {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] 14 |     var_type: Rc<NodeType>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Var` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/nodes.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl NodeStmtRet {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 62 |     pub fn new() -> NodeStmtRet {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/nodes.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 92 | impl NodeStmtIf {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 93 |     pub fn new() -> NodeStmtIf {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl NodeStmtWhile {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 108 |     pub fn new() -> NodeStmtWhile {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl NodeTermIntLit {
[INFO] [stdout]     | ------------------- associated function in this implementation
[INFO] [stdout] 170 |     pub fn new() -> NodeTermIntLit {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl NodeTermIdent {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 183 |     pub fn new() -> NodeTermIdent {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 195 | impl NodeTermNeg {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 196 |     pub fn new() -> NodeTermNeg {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes.rs:209:12
[INFO] [stdout]     |
[INFO] [stdout] 208 | impl NodeTermPar {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 209 |     pub fn new() -> NodeTermPar {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.39s
[INFO] [stderr] crater-edition-check all packages now at latest edition
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3", kill_on_drop: false }`
[INFO] [stdout] b5e1610a3005efbb2b81cbaa71bd76538d47e7ba4e020f70bb15b9ee1c56a7c3
