[INFO] updating cached repository BlakeWilliams/rust-brainfuck [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/BlakeWilliams/rust-brainfuck [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/BlakeWilliams/rust-brainfuck" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/BlakeWilliams/rust-brainfuck"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/BlakeWilliams/rust-brainfuck'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/BlakeWilliams/rust-brainfuck" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/BlakeWilliams/rust-brainfuck"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/BlakeWilliams/rust-brainfuck'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2bfffbc4584601297338231f62c9b0669263cbd6 [INFO] sha for GitHub repo BlakeWilliams/rust-brainfuck: 2bfffbc4584601297338231f62c9b0669263cbd6 [INFO] validating manifest of BlakeWilliams/rust-brainfuck on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of BlakeWilliams/rust-brainfuck on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing BlakeWilliams/rust-brainfuck [INFO] finished frobbing BlakeWilliams/rust-brainfuck [INFO] frobbed toml for BlakeWilliams/rust-brainfuck written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/BlakeWilliams/rust-brainfuck/Cargo.toml [INFO] started frobbing BlakeWilliams/rust-brainfuck [INFO] finished frobbing BlakeWilliams/rust-brainfuck [INFO] frobbed toml for BlakeWilliams/rust-brainfuck written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/BlakeWilliams/rust-brainfuck/Cargo.toml [INFO] crate BlakeWilliams/rust-brainfuck already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking BlakeWilliams/rust-brainfuck against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/BlakeWilliams/rust-brainfuck:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b2463f23347844ce810f87be41abf78eef353b3569fe92a5d538ba78f5651e2c [INFO] running `"docker" "start" "-a" "b2463f23347844ce810f87be41abf78eef353b3569fe92a5d538ba78f5651e2c"` [INFO] [stderr] Checking brainfuck v0.0.1 (/opt/crater/workdir) [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/brainfuck/tape.rs:12:45 [INFO] [stderr] | [INFO] [stderr] 12 | content: iter::repeat(0u8).take(30_000us).collect(), [INFO] [stderr] | ^^^^^^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/brainfuck/tape.rs:12:45 [INFO] [stderr] | [INFO] [stderr] 12 | content: iter::repeat(0u8).take(30_000us).collect(), [INFO] [stderr] | ^^^^^^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::io::stdio::StdinReader` [INFO] [stderr] --> src/brainfuck/tape.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::stdio::StdinReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `StdinReader` in `io::stdio` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::io::File` [INFO] [stderr] --> src/brainfuck/program.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::File; [INFO] [stderr] | ^^^^^^^^^^^^^ no `File` in `io` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/main.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Path::new(path_string) [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/brainfuck/program.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(file_path: &Path) -> Program { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/brainfuck/program.rs:57:28 [INFO] [stderr] | [INFO] [stderr] 57 | fn read_program(path: &Path) -> Vec { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/main.rs:35:18 [INFO] [stderr] | [INFO] [stderr] 35 | fn get_path() -> Path { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `args` in module `std::os` [INFO] [stderr] --> src/main.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | let args = std::os::args().clone(); [INFO] [stderr] | ^^^^ not found in `std::os` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use std::env::args; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `args` in module `std::os` [INFO] [stderr] --> src/main.rs:42:32 [INFO] [stderr] | [INFO] [stderr] 42 | let path_string = std::os::args()[1].clone(); [INFO] [stderr] | ^^^^ not found in `std::os` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use std::env::args; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: module `stdio` is private [INFO] [stderr] --> src/brainfuck/tape.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::stdio::StdinReader; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::io::stdio::StdinReader` [INFO] [stderr] --> src/brainfuck/tape.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::stdio::StdinReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `StdinReader` in `io::stdio` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::io::File` [INFO] [stderr] --> src/brainfuck/program.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::File; [INFO] [stderr] | ^^^^^^^^^^^^^ no `File` in `io` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/main.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Path::new(path_string) [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/brainfuck/program.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(file_path: &Path) -> Program { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/brainfuck/program.rs:57:28 [INFO] [stderr] | [INFO] [stderr] 57 | fn read_program(path: &Path) -> Vec { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/main.rs:35:18 [INFO] [stderr] | [INFO] [stderr] 35 | fn get_path() -> Path { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `args` in module `std::os` [INFO] [stderr] --> src/main.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | let args = std::os::args().clone(); [INFO] [stderr] | ^^^^ not found in `std::os` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use std::env::args; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `args` in module `std::os` [INFO] [stderr] --> src/main.rs:42:32 [INFO] [stderr] | [INFO] [stderr] 42 | let path_string = std::os::args()[1].clone(); [INFO] [stderr] | ^^^^ not found in `std::os` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use std::env::args; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: module `stdio` is private [INFO] [stderr] --> src/brainfuck/tape.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::stdio::StdinReader; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `brainfuck`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `brainfuck`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b2463f23347844ce810f87be41abf78eef353b3569fe92a5d538ba78f5651e2c"` [INFO] running `"docker" "rm" "-f" "b2463f23347844ce810f87be41abf78eef353b3569fe92a5d538ba78f5651e2c"` [INFO] [stdout] b2463f23347844ce810f87be41abf78eef353b3569fe92a5d538ba78f5651e2c