[INFO] updating cached repository https://github.com/Phosphorus15/ruda [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cb1c7dd4371a4ac547b31ee71729df63e2423a69 [INFO] testing Phosphorus15/ruda against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhosphorus15%2Fruda" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Phosphorus15/ruda on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Phosphorus15/ruda [INFO] finished tweaking git repo https://github.com/Phosphorus15/ruda [INFO] tweaked toml for git repo https://github.com/Phosphorus15/ruda written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Phosphorus15/ruda already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] e8e36f286f7340f8d9beb4c212e4e4733b24950f9e453d347fd2b0a88a6856f9 [INFO] running `"docker" "start" "-a" "e8e36f286f7340f8d9beb4c212e4e4733b24950f9e453d347fd2b0a88a6856f9"` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Compiling semver-parser v0.6.2 [INFO] [stderr] Compiling semver v0.4.1 [INFO] [stderr] Compiling llvm-sys v38.2.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling ruda v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Add` [INFO] [stderr] --> src/main.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | use std::ops::{Add, AddAssign}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `llvm::link_time_optimizer::llvm_create_optimizer` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use llvm::link_time_optimizer::llvm_create_optimizer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/main.rs:98:36 [INFO] [stderr] | [INFO] [stderr] 98 | let mut ptr: *mut c_char = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/parser.rs:188:24 [INFO] [stderr] | [INFO] [stderr] 188 | fn walk_if_cond_branch(body: RuleList) -> TypedExpr { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/llvm_gen.rs:180:63 [INFO] [stderr] | [INFO] [stderr] 180 | let func = selected.into_iter().take(1).find(|v| true).unwrap(); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `target_ref` is never read [INFO] [stderr] --> src/llvm_gen.rs:156:25 [INFO] [stderr] | [INFO] [stderr] 156 | let mut target_ref: LLVMValueRef = null_mut(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `ret_val` is never read [INFO] [stderr] --> src/llvm_gen.rs:157:25 [INFO] [stderr] | [INFO] [stderr] 157 | let mut ret_val = TyName::Unit; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let mut file_list = vec!["src/arith.ru", "example.ru"]; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.03s [INFO] running `"docker" "inspect" "e8e36f286f7340f8d9beb4c212e4e4733b24950f9e453d347fd2b0a88a6856f9"` [INFO] running `"docker" "rm" "-f" "e8e36f286f7340f8d9beb4c212e4e4733b24950f9e453d347fd2b0a88a6856f9"` [INFO] [stdout] e8e36f286f7340f8d9beb4c212e4e4733b24950f9e453d347fd2b0a88a6856f9 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] c30f1165785aa5f955b8d5f1c1c93363dd53089576a6d321d61ee75bfb3d313e [INFO] running `"docker" "start" "-a" "c30f1165785aa5f955b8d5f1c1c93363dd53089576a6d321d61ee75bfb3d313e"` [INFO] [stderr] Compiling ruda v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Add` [INFO] [stderr] --> src/main.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | use std::ops::{Add, AddAssign}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `llvm::link_time_optimizer::llvm_create_optimizer` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use llvm::link_time_optimizer::llvm_create_optimizer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/main.rs:98:36 [INFO] [stderr] | [INFO] [stderr] 98 | let mut ptr: *mut c_char = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/parser.rs:188:24 [INFO] [stderr] | [INFO] [stderr] 188 | fn walk_if_cond_branch(body: RuleList) -> TypedExpr { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/llvm_gen.rs:180:63 [INFO] [stderr] | [INFO] [stderr] 180 | let func = selected.into_iter().take(1).find(|v| true).unwrap(); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `target_ref` is never read [INFO] [stderr] --> src/llvm_gen.rs:156:25 [INFO] [stderr] | [INFO] [stderr] 156 | let mut target_ref: LLVMValueRef = null_mut(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `ret_val` is never read [INFO] [stderr] --> src/llvm_gen.rs:157:25 [INFO] [stderr] | [INFO] [stderr] 157 | let mut ret_val = TyName::Unit; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let mut file_list = vec!["src/arith.ru", "example.ru"]; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `"docker" "inspect" "c30f1165785aa5f955b8d5f1c1c93363dd53089576a6d321d61ee75bfb3d313e"` [INFO] running `"docker" "rm" "-f" "c30f1165785aa5f955b8d5f1c1c93363dd53089576a6d321d61ee75bfb3d313e"` [INFO] [stdout] c30f1165785aa5f955b8d5f1c1c93363dd53089576a6d321d61ee75bfb3d313e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 4264149b616b340fe2f3af33625d93108745a37024de9abaa6a6905f7e889d64 [INFO] running `"docker" "start" "-a" "4264149b616b340fe2f3af33625d93108745a37024de9abaa6a6905f7e889d64"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ruda-afc0f35e77e6c886 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "4264149b616b340fe2f3af33625d93108745a37024de9abaa6a6905f7e889d64"` [INFO] running `"docker" "rm" "-f" "4264149b616b340fe2f3af33625d93108745a37024de9abaa6a6905f7e889d64"` [INFO] [stdout] 4264149b616b340fe2f3af33625d93108745a37024de9abaa6a6905f7e889d64