[INFO] updating cached repository https://github.com/2over12/rure [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] 7c0864e32d5a87a5d067c8340ba2c9dceb65bc56 [INFO] testing 2over12/rure against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2F2over12%2Frure" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/2over12/rure 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/2over12/rure [INFO] finished tweaking git repo https://github.com/2over12/rure [INFO] tweaked toml for git repo https://github.com/2over12/rure written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/2over12/rure 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 2b7a2d49b6bd7155cf87f31b130633a62477280a0ff56221266c14319df891b9 [INFO] running `"docker" "start" "-a" "2b7a2d49b6bd7155cf87f31b130633a62477280a0ff56221266c14319df891b9"` [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling rsmt2 v0.10.0 [INFO] [stderr] Compiling rure v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `rustc::mir::Mir` [INFO] [stderr] --> src/exec/driver/analysis_passes/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rustc::mir::Mir; [INFO] [stderr] | ^^^^^^^^^^^^--- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `hir` [INFO] [stderr] | no `Mir` in `mir` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::mir::Mir` [INFO] [stderr] --> src/exec/driver/analysis_passes/symb_exec/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use rustc::mir::Mir; [INFO] [stderr] | ^^^^^^^^^^^^--- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `hir` [INFO] [stderr] | no `Mir` in `mir` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rustc_private)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(type_alias_enum_variants)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc::session::config::Input` [INFO] [stderr] --> src/exec/driver/analysis_passes/smt/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rustc::session::config::Input; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rsmt2::print::Expr2Smt` [INFO] [stderr] --> src/exec/driver/analysis_passes/smt/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use rsmt2::print::Expr2Smt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rator` [INFO] [stderr] --> src/exec/driver/analysis_passes/smt/mod.rs:14:18 [INFO] [stderr] | [INFO] [stderr] 14 | use super::sir::{Rator,Expr,SymTy,Name}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::sir::MirVariableProp` [INFO] [stderr] --> src/exec/driver/analysis_passes/smt/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use super::sir::MirVariableProp; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `analysis_passes::AnalysisHandler` [INFO] [stderr] --> src/exec/driver/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use analysis_passes::AnalysisHandler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of lifetime arguments: expected 1, found 3 [INFO] [stderr] --> src/exec/driver/analysis_passes/mod.rs:82:21 [INFO] [stderr] | [INFO] [stderr] 82 | ctx: &'a TyCtxt<'a,'gcx,'tcx>, [INFO] [stderr] | ^^^^ ^^^^ unexpected lifetime argument [INFO] [stderr] | | [INFO] [stderr] | unexpected lifetime argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of lifetime arguments: expected 1, found 3 [INFO] [stderr] --> src/exec/driver/analysis_passes/mod.rs:86:58 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn new(start: DefId, ctx: &'a rustc::ty::TyCtxt<'_, 'tcx, 'gcx>) -> AnalysisHandler<'a,'tcx,'gcx> { [INFO] [stderr] | ^^^^ ^^^^ unexpected lifetime argument [INFO] [stderr] | | [INFO] [stderr] | unexpected lifetime argument [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0432, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: could not compile `rure`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2b7a2d49b6bd7155cf87f31b130633a62477280a0ff56221266c14319df891b9"` [INFO] running `"docker" "rm" "-f" "2b7a2d49b6bd7155cf87f31b130633a62477280a0ff56221266c14319df891b9"` [INFO] [stdout] 2b7a2d49b6bd7155cf87f31b130633a62477280a0ff56221266c14319df891b9