[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] checking KeijiTadashi/lazuli against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeijiTadashi%2Flazuli" "/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/KeijiTadashi/lazuli on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-7-tc2/source/Cargo.toml [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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36db9b545fcaee7e6e7df91d867f974e2f590eb1098a410948559cafbf9e2632 [INFO] running `Command { std: "docker" "start" "-a" "36db9b545fcaee7e6e7df91d867f974e2f590eb1098a410948559cafbf9e2632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36db9b545fcaee7e6e7df91d867f974e2f590eb1098a410948559cafbf9e2632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36db9b545fcaee7e6e7df91d867f974e2f590eb1098a410948559cafbf9e2632", kill_on_drop: false }` [INFO] [stdout] 36db9b545fcaee7e6e7df91d867f974e2f590eb1098a410948559cafbf9e2632 [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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e21afba89adf2ce27d3cc49bd6d2128b033166e691bea01ce43bc64e268d7201 [INFO] running `Command { std: "docker" "start" "-a" "e21afba89adf2ce27d3cc49bd6d2128b033166e691bea01ce43bc64e268d7201", kill_on_drop: false }` [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] [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, [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)]` 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] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:101:33 [INFO] [stdout] | [INFO] [stdout] 101 | stmt_int.expr = self.parse_expr(None)?.into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:122:35 [INFO] [stdout] | [INFO] [stdout] 122 | stmt_ident.expr = self.parse_expr(None)?.into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:136:43 [INFO] [stdout] | [INFO] [stdout] 136 | stmt.var = VarStmt::SCOPE(self.parse_scope()?.into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:194:38 [INFO] [stdout] | [INFO] [stdout] 194 | expr_lhs.var = VarExpr::TERM(self.parse_term()?.into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:219:68 [INFO] [stdout] | [INFO] [stdout] 219 | VarExpr::BIN(l) => expr_lhs_new.var = VarExpr::BIN(l.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:220:70 [INFO] [stdout] | [INFO] [stdout] 220 | VarExpr::TERM(l) => expr_lhs_new.var = VarExpr::TERM(l.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | expr.rhs = expr_rhs.into(); [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, [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)]` 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] error: could not compile `lazuli` (bin "lazuli") due to 7 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:101:33 [INFO] [stdout] | [INFO] [stdout] 101 | stmt_int.expr = self.parse_expr(None)?.into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:122:35 [INFO] [stdout] | [INFO] [stdout] 122 | stmt_ident.expr = self.parse_expr(None)?.into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:136:43 [INFO] [stdout] | [INFO] [stdout] 136 | stmt.var = VarStmt::SCOPE(self.parse_scope()?.into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:194:38 [INFO] [stdout] | [INFO] [stdout] 194 | expr_lhs.var = VarExpr::TERM(self.parse_term()?.into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:219:68 [INFO] [stdout] | [INFO] [stdout] 219 | VarExpr::BIN(l) => expr_lhs_new.var = VarExpr::BIN(l.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:220:70 [INFO] [stdout] | [INFO] [stdout] 220 | VarExpr::TERM(l) => expr_lhs_new.var = VarExpr::TERM(l.into()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Rc` to `Rc` [INFO] [stdout] --> src/parser.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | expr.rhs = expr_rhs.into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lazuli` (bin "lazuli" test) due to 7 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e21afba89adf2ce27d3cc49bd6d2128b033166e691bea01ce43bc64e268d7201", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e21afba89adf2ce27d3cc49bd6d2128b033166e691bea01ce43bc64e268d7201", kill_on_drop: false }` [INFO] [stdout] e21afba89adf2ce27d3cc49bd6d2128b033166e691bea01ce43bc64e268d7201