[INFO] cloning repository https://github.com/randre03/orion [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/randre03/orion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandre03%2Forion", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandre03%2Forion'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc1435e2f4aacc4db569da61b9827878ad2a17a3 [INFO] testing randre03/orion against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandre03%2Forion" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/randre03/orion on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/randre03/orion [INFO] finished tweaking git repo https://github.com/randre03/orion [INFO] tweaked toml for git repo https://github.com/randre03/orion written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/randre03/orion already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41a13678001d838f90decc2635a3b976ba9cc94e381d7b3dcbd6c1d792270ce2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "41a13678001d838f90decc2635a3b976ba9cc94e381d7b3dcbd6c1d792270ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41a13678001d838f90decc2635a3b976ba9cc94e381d7b3dcbd6c1d792270ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41a13678001d838f90decc2635a3b976ba9cc94e381d7b3dcbd6c1d792270ce2", kill_on_drop: false }` [INFO] [stdout] 41a13678001d838f90decc2635a3b976ba9cc94e381d7b3dcbd6c1d792270ce2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dbb6bb701b61dc9c86050563b74fa527591b2f750b91149c22bfddfad70ddba4 [INFO] running `Command { std: "docker" "start" "-a" "dbb6bb701b61dc9c86050563b74fa527591b2f750b91149c22bfddfad70ddba4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling regex-syntax v0.3.7 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.77 [INFO] [stderr] Compiling orion v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: subsumed by `#[proc_macro_derive]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `unstable` [INFO] [stdout] --> src/main.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(unstable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: an inner attribute is not permitted in this context [INFO] [stdout] --> src/parser.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(box_syntax, box_pattern)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: inner attributes, like `#![no_std]`, annotate the item enclosing them, and are usually found at the beginning of source files. Outer attributes, like `#[test]`, annotate the item following them. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::File` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::File; [INFO] [stdout] | ^^^^^^^^^^^^^ no `File` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `abs::Expr::PLus` [INFO] [stdout] --> src/parser.rs:4:40 [INFO] [stdout] | [INFO] [stdout] 4 | use abs::Expr::{self, Id, LitInt, Neg, PLus, Minus}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `PLus` in `abs::Expr` [INFO] [stdout] | help: a similar name exists in the module: `Plus` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> src/abs.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Show, Clone)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> src/abs.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Show, Clone)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> src/abs.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Show, Clone)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> src/parser.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Show)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> src/eval.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Show)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HshMap` [INFO] [stdout] --> src/eval.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | return Env(HshMap::new()); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `HshMap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `End` [INFO] [stdout] --> src/eval.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | Eval { env: End::new() } [INFO] [stdout] | ^^^ use of undeclared type or module `End` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Plus` in this scope [INFO] [stdout] --> src/parser.rs:132:16 [INFO] [stdout] | [INFO] [stdout] 132 | return Plus(box e1, box e2); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this tuple variant [INFO] [stdout] | [INFO] [stdout] 1 | use eval::Expr::Plus; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Plus` in this scope [INFO] [stdout] --> src/parser.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | return Plus(box e1, box e2); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this tuple variant [INFO] [stdout] | [INFO] [stdout] 1 | use eval::Expr::Plus; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `args` in module `std::os` [INFO] [stdout] --> src/main.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | let args = std::os::args(); [INFO] [stdout] | ^^^^ not found in `std::os` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 7 | use std::env::args; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stdout] --> src/main.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | let path = Path::new(&args[1]); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 7 | use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `preprocess` in this scope [INFO] [stdout] --> src/main.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let lines = preprocess(s.as_slice()); [INFO] [stdout] | ^^^^^^^^^^ help: a function with a similar name exists: `preprocessor` [INFO] [stdout] ... [INFO] [stdout] 32 | fn preprocessor(s: &str) -> Vec { [INFO] [stdout] | ------------------------------------- similarly named function `preprocessor` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(custom_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: box expression syntax is experimental; you can call `Box::new` instead [INFO] [stdout] --> src/parser.rs:126:20 [INFO] [stdout] | [INFO] [stdout] 126 | return Neg(box e); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #49733 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: box expression syntax is experimental; you can call `Box::new` instead [INFO] [stdout] --> src/parser.rs:132:21 [INFO] [stdout] | [INFO] [stdout] 132 | return Plus(box e1, box e2); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #49733 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: box expression syntax is experimental; you can call `Box::new` instead [INFO] [stdout] --> src/parser.rs:132:29 [INFO] [stdout] | [INFO] [stdout] 132 | return Plus(box e1, box e2); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #49733 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: box expression syntax is experimental; you can call `Box::new` instead [INFO] [stdout] --> src/parser.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | return Plus(box e1, box e2); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #49733 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: box expression syntax is experimental; you can call `Box::new` instead [INFO] [stdout] --> src/parser.rs:138:29 [INFO] [stdout] | [INFO] [stdout] 138 | return Plus(box e1, box e2); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #49733 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `eval::Eval` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use eval::Eval; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Minus` [INFO] [stdout] --> src/parser.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | use abs::Expr::{self, Id, LitInt, Neg, PLus, Minus}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `abs::Stm<'_>` doesn't implement `std::fmt::Debug` [INFO] [stdout] --> src/main.rs:29:33 [INFO] [stdout] | [INFO] [stdout] 29 | println!("Parsed:\n{:?}\n", stms); [INFO] [stdout] | ^^^^ `abs::Stm<'_>` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Debug` is not implemented for `abs::Stm<'_>` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `std::fmt::Debug` [INFO] [stdout] = note: required because of the requirements on the impl of `std::fmt::Debug` for `std::vec::Vec>` [INFO] [stdout] = note: required by `std::fmt::Debug::fmt` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::lines_any': use lines() instead now [INFO] [stdout] --> src/main.rs:40:7 [INFO] [stdout] | [INFO] [stdout] 40 | s.lines_any().filter_map(f).collect() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope [INFO] [stdout] --> src/parser.rs:53:49 [INFO] [stdout] | [INFO] [stdout] 53 | let regex = Regex::new(regex_string.as_slice()).unwrap(); [INFO] [stdout] | ^^^^^^^^ method not found in `std::string::String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/parser.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | name: String::from_str(name), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `std::string::String` [INFO] [stdout] found enum `std::result::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope [INFO] [stdout] --> src/parser.rs:75:40 [INFO] [stdout] | [INFO] [stdout] 75 | return match rule.name.as_slice() { [INFO] [stdout] | ^^^^^^^^ method not found in `std::string::String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `parse_expt` found for reference `&'a parser::Parser` in the current scope [INFO] [stdout] --> src/parser.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | let e = self.parse_expt(cap.at(1).unwrap()); [INFO] [stdout] | ^^^^^^^^^^ help: there is an associated function with a similar name: `parse_expr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope [INFO] [stdout] --> src/parser.rs:101:40 [INFO] [stdout] | [INFO] [stdout] 101 | return match rule.name.as_slice() { [INFO] [stdout] | ^^^^^^^^ method not found in `std::string::String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving ` fn(&'r str) -> std::result::Result<_, <_ as std::str::FromStr>::Err> {<_ as std::str::FromStr>::from_str} as std::ops::FnOnce<(&str,)>>::Output == std::option::Option<_>` [INFO] [stdout] --> src/parser.rs:120:27 [INFO] [stdout] | [INFO] [stdout] 120 | let i = cap.at(1).and_then(FromStr::from_str).unwrap(); [INFO] [stdout] | ^^^^^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<_, _>` [INFO] [stdout] found enum `std::option::Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `eval::Env<'_>` doesn't implement `std::fmt::Debug` [INFO] [stdout] --> src/eval.rs:38:40 [INFO] [stdout] | [INFO] [stdout] 38 | println!("Environment:\n{:?}", self.env); [INFO] [stdout] | ^^^^^^^^ `eval::Env<'_>` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Debug` is not implemented for `eval::Env<'_>` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `std::fmt::Debug` [INFO] [stdout] = note: required by `std::fmt::Debug::fmt` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `abs::Stm<'_>` doesn't implement `std::fmt::Debug` [INFO] [stdout] --> src/eval.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | _ => panic!("Unknown stm: {:?} in exec", stm), [INFO] [stdout] | ^^^ `abs::Stm<'_>` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Debug` is not implemented for `abs::Stm<'_>` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `std::fmt::Debug` [INFO] [stdout] = note: required by `std::fmt::Debug::fmt` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 32 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0308, E0425, E0432, E0433, E0554, E0557, E0599... [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `orion`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "dbb6bb701b61dc9c86050563b74fa527591b2f750b91149c22bfddfad70ddba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb6bb701b61dc9c86050563b74fa527591b2f750b91149c22bfddfad70ddba4", kill_on_drop: false }` [INFO] [stdout] dbb6bb701b61dc9c86050563b74fa527591b2f750b91149c22bfddfad70ddba4