[INFO] cloning repository https://github.com/dylant1/lox-interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dylant1/lox-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylant1%2Flox-interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylant1%2Flox-interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 12de5496c3d546c57354c547685dbff47f73f16d [INFO] testing dylant1/lox-interpreter against beta-2024-12-08 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylant1%2Flox-interpreter" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dylant1/lox-interpreter on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dylant1/lox-interpreter [INFO] finished tweaking git repo https://github.com/dylant1/lox-interpreter [INFO] tweaked toml for git repo https://github.com/dylant1/lox-interpreter written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dylant1/lox-interpreter 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-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10ed000a63f3665fc2567b0607db2826908788488edf5dc6443120e46f112b68 [INFO] running `Command { std: "docker" "start" "-a" "10ed000a63f3665fc2567b0607db2826908788488edf5dc6443120e46f112b68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10ed000a63f3665fc2567b0607db2826908788488edf5dc6443120e46f112b68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10ed000a63f3665fc2567b0607db2826908788488edf5dc6443120e46f112b68", kill_on_drop: false }` [INFO] [stdout] 10ed000a63f3665fc2567b0607db2826908788488edf5dc6443120e46f112b68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca525b315908394689751a03017b67410a46e872a6c1084efc29a8e9853934eb [INFO] running `Command { std: "docker" "start" "-a" "ca525b315908394689751a03017b67410a46e872a6c1084efc29a8e9853934eb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling gimli v0.27.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling object v0.30.0 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling input-stream v0.3.0 [INFO] [stderr] Compiling lox_interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `error` is never used [INFO] [stdout] --> src/err.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn error(line: isize, message: &str) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `report` is never used [INFO] [stdout] --> src/err.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn report(line: isize, where_: &str, message: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `token_type`, `lexeme`, `literal`, and `line` are never read [INFO] [stdout] --> src/token.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Token { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | //TODO: change token type [INFO] [stdout] 6 | pub token_type: TokenType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | pub lexeme: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | //TODO: change literal type [INFO] [stdout] 9 | pub literal: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | pub line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> src/token.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Token { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.63s [INFO] running `Command { std: "docker" "inspect" "ca525b315908394689751a03017b67410a46e872a6c1084efc29a8e9853934eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca525b315908394689751a03017b67410a46e872a6c1084efc29a8e9853934eb", kill_on_drop: false }` [INFO] [stdout] ca525b315908394689751a03017b67410a46e872a6c1084efc29a8e9853934eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5266b6a7b089d239de2a95cd4441597a02dab1e5dd20c821c2cad9ca6e6b0e5e [INFO] running `Command { std: "docker" "start" "-a" "5266b6a7b089d239de2a95cd4441597a02dab1e5dd20c821c2cad9ca6e6b0e5e", kill_on_drop: false }` [INFO] [stderr] Compiling lox_interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `error` is never used [INFO] [stdout] --> src/err.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn error(line: isize, message: &str) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `report` is never used [INFO] [stdout] --> src/err.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn report(line: isize, where_: &str, message: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `token_type`, `lexeme`, `literal`, and `line` are never read [INFO] [stdout] --> src/token.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Token { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | //TODO: change token type [INFO] [stdout] 6 | pub token_type: TokenType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | pub lexeme: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | //TODO: change literal type [INFO] [stdout] 9 | pub literal: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | pub line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> src/token.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Token { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "5266b6a7b089d239de2a95cd4441597a02dab1e5dd20c821c2cad9ca6e6b0e5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5266b6a7b089d239de2a95cd4441597a02dab1e5dd20c821c2cad9ca6e6b0e5e", kill_on_drop: false }` [INFO] [stdout] 5266b6a7b089d239de2a95cd4441597a02dab1e5dd20c821c2cad9ca6e6b0e5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed5925dd3b2575b2af9a40ab45a1e74608adbf82a5b11ab245ae490b27219e19 [INFO] running `Command { std: "docker" "start" "-a" "ed5925dd3b2575b2af9a40ab45a1e74608adbf82a5b11ab245ae490b27219e19", kill_on_drop: false }` [INFO] [stderr] warning: function `error` is never used [INFO] [stderr] --> src/err.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn error(line: isize, message: &str) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `report` is never used [INFO] [stderr] --> src/err.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn report(line: isize, where_: &str, message: &str) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `token_type`, `lexeme`, `literal`, and `line` are never read [INFO] [stderr] --> src/token.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Token { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 5 | //TODO: change token type [INFO] [stderr] 6 | pub token_type: TokenType, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 7 | pub lexeme: String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 8 | //TODO: change literal type [INFO] [stderr] 9 | pub literal: Option, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 10 | pub line: usize, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `to_string` is never used [INFO] [stderr] --> src/token.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl Token { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 23 | pub fn to_string(&self) -> String { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lox_interpreter` (bin "lox_interpreter" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lox_interpreter-53aaab314f46699c) [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" "ed5925dd3b2575b2af9a40ab45a1e74608adbf82a5b11ab245ae490b27219e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed5925dd3b2575b2af9a40ab45a1e74608adbf82a5b11ab245ae490b27219e19", kill_on_drop: false }` [INFO] [stdout] ed5925dd3b2575b2af9a40ab45a1e74608adbf82a5b11ab245ae490b27219e19