[INFO] updating cached repository rmohta/rustcap [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rmohta/rustcap [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rmohta/rustcap" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rmohta/rustcap"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rmohta/rustcap'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rmohta/rustcap" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rmohta/rustcap"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rmohta/rustcap'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 487e8a160ba1b6666384f6d888d9515d4088afcc [INFO] sha for GitHub repo rmohta/rustcap: 487e8a160ba1b6666384f6d888d9515d4088afcc [INFO] validating manifest of rmohta/rustcap 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 rmohta/rustcap 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 rmohta/rustcap [INFO] finished frobbing rmohta/rustcap [INFO] frobbed toml for rmohta/rustcap written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rmohta/rustcap/Cargo.toml [INFO] started frobbing rmohta/rustcap [INFO] finished frobbing rmohta/rustcap [INFO] frobbed toml for rmohta/rustcap written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rmohta/rustcap/Cargo.toml [INFO] crate rmohta/rustcap 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 rmohta/rustcap against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rmohta/rustcap:/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] 49cbc63b8eef52beb04dda42683b091f1ca86bc42371a753f5c74ec8f10faeda [INFO] running `"docker" "start" "-a" "49cbc63b8eef52beb04dda42683b091f1ca86bc42371a753f5c74ec8f10faeda"` [INFO] [stderr] Checking rustcap v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `std::io::MemReader` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::MemReader; [INFO] [stderr] | ^^^^^^^^^--------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `BufReader` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::os::args` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::os::args; [INFO] [stderr] | ^^^^^^^^^^^^^ no `args` in `os` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::io::MemReader` [INFO] [stderr] --> src/pretty_hex.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::MemReader; [INFO] [stderr] | ^^^^^^^^^--------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `BufReader` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::SeekSet`, `std::io::IoResult`, `std::io::IoError` [INFO] [stderr] --> src/dump_decoder.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekSet, IoResult, IoError}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^ no `IoError` in `io` [INFO] [stderr] | | | | [INFO] [stderr] | | | no `IoResult` in `io` [INFO] [stderr] | | no `SeekSet` in `io` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, SeekSet, IoResult, IoError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekSet, Result, IoError}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekSet, IoResult, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::InvalidInput`, `std::io::MismatchedFileTypeForOperation` [INFO] [stderr] --> src/dump_decoder.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{InvalidInput, MismatchedFileTypeForOperation}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `MismatchedFileTypeForOperation` in `io` [INFO] [stderr] | | [INFO] [stderr] | no `InvalidInput` in `io` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `prototype::BigEndian`, `prototype::LittleEndian`, `prototype::Unknown` [INFO] [stderr] --> src/dump_decoder.rs:6:41 [INFO] [stderr] | [INFO] [stderr] 6 | use prototype::{Descriptor, Endianness, BigEndian, LittleEndian, Unknown}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ no `Unknown` in `prototype` [INFO] [stderr] | | | [INFO] [stderr] | | no `LittleEndian` in `prototype` [INFO] [stderr] | no `BigEndian` in `prototype` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::SeekCur`, `std::io::SeekSet`, `std::io::IoResult`, `std::io::IoError`, `std::io::InvalidInput` [INFO] [stderr] --> src/rec_descriptor.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekCur, SeekSet, IoResult, IoError, InvalidInput}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^ no `InvalidInput` in `io` [INFO] [stderr] | | | | | | [INFO] [stderr] | | | | | no `IoError` in `io` [INFO] [stderr] | | | | no `IoResult` in `io` [INFO] [stderr] | | | no `SeekSet` in `io` [INFO] [stderr] | | no `SeekCur` in `io` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, SeekCur, SeekSet, IoResult, IoError, InvalidInput}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekCur, SeekSet, Result, IoError, InvalidInput}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekCur, SeekSet, IoResult, Error, InvalidInput}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `prototype::LittleEndian`, `prototype::BigEndian`, `prototype::Unknown` [INFO] [stderr] --> src/rec_descriptor.rs:4:41 [INFO] [stderr] | [INFO] [stderr] 4 | use prototype::{Descriptor, Endianness, LittleEndian, BigEndian, Unknown}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^ no `Unknown` in `prototype` [INFO] [stderr] | | | [INFO] [stderr] | | no `BigEndian` in `prototype` [INFO] [stderr] | no `LittleEndian` in `prototype` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::IoResult` [INFO] [stderr] --> src/prototype.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, IoResult}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^ no `IoResult` in `io` [INFO] [stderr] | | [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, IoResult}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, Result}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/rec_descriptor.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rec_descriptor.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pl_desc : Option>, /* Payload descriptor */ [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Descriptor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `read_to_end` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | match file.read_to_end() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `rustcap`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `std::io::MemReader` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::MemReader; [INFO] [stderr] | ^^^^^^^^^--------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `BufReader` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::os::args` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::os::args; [INFO] [stderr] | ^^^^^^^^^^^^^ no `args` in `os` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::io::MemReader` [INFO] [stderr] --> src/pretty_hex.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::MemReader; [INFO] [stderr] | ^^^^^^^^^--------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `BufReader` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::SeekSet`, `std::io::IoResult`, `std::io::IoError` [INFO] [stderr] --> src/dump_decoder.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekSet, IoResult, IoError}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^ no `IoError` in `io` [INFO] [stderr] | | | | [INFO] [stderr] | | | no `IoResult` in `io` [INFO] [stderr] | | no `SeekSet` in `io` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, SeekSet, IoResult, IoError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekSet, Result, IoError}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekSet, IoResult, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::InvalidInput`, `std::io::MismatchedFileTypeForOperation` [INFO] [stderr] --> src/dump_decoder.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{InvalidInput, MismatchedFileTypeForOperation}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `MismatchedFileTypeForOperation` in `io` [INFO] [stderr] | | [INFO] [stderr] | no `InvalidInput` in `io` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `prototype::BigEndian`, `prototype::LittleEndian`, `prototype::Unknown` [INFO] [stderr] --> src/dump_decoder.rs:6:41 [INFO] [stderr] | [INFO] [stderr] 6 | use prototype::{Descriptor, Endianness, BigEndian, LittleEndian, Unknown}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ no `Unknown` in `prototype` [INFO] [stderr] | | | [INFO] [stderr] | | no `LittleEndian` in `prototype` [INFO] [stderr] | no `BigEndian` in `prototype` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::SeekCur`, `std::io::SeekSet`, `std::io::IoResult`, `std::io::IoError`, `std::io::InvalidInput` [INFO] [stderr] --> src/rec_descriptor.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekCur, SeekSet, IoResult, IoError, InvalidInput}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^ no `InvalidInput` in `io` [INFO] [stderr] | | | | | | [INFO] [stderr] | | | | | no `IoError` in `io` [INFO] [stderr] | | | | no `IoResult` in `io` [INFO] [stderr] | | | no `SeekSet` in `io` [INFO] [stderr] | | no `SeekCur` in `io` [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, SeekCur, SeekSet, IoResult, IoError, InvalidInput}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekCur, SeekSet, Result, IoError, InvalidInput}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, SeekCur, SeekSet, IoResult, Error, InvalidInput}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `prototype::LittleEndian`, `prototype::BigEndian`, `prototype::Unknown` [INFO] [stderr] --> src/rec_descriptor.rs:4:41 [INFO] [stderr] | [INFO] [stderr] 4 | use prototype::{Descriptor, Endianness, LittleEndian, BigEndian, Unknown}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^ no `Unknown` in `prototype` [INFO] [stderr] | | | [INFO] [stderr] | | no `BigEndian` in `prototype` [INFO] [stderr] | no `LittleEndian` in `prototype` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::IoResult` [INFO] [stderr] --> src/prototype.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, IoResult}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^ no `IoResult` in `io` [INFO] [stderr] | | [INFO] [stderr] | no `MemReader` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, IoResult}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{MemReader, Result}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/rec_descriptor.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rec_descriptor.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pl_desc : Option>, /* Payload descriptor */ [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Descriptor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `read_to_end` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | match file.read_to_end() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `rustcap`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "49cbc63b8eef52beb04dda42683b091f1ca86bc42371a753f5c74ec8f10faeda"` [INFO] running `"docker" "rm" "-f" "49cbc63b8eef52beb04dda42683b091f1ca86bc42371a753f5c74ec8f10faeda"` [INFO] [stdout] 49cbc63b8eef52beb04dda42683b091f1ca86bc42371a753f5c74ec8f10faeda