[INFO] updating cached repository r-darwish/raiden [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/r-darwish/raiden [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/r-darwish/raiden" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/r-darwish/raiden"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/r-darwish/raiden'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/r-darwish/raiden" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/r-darwish/raiden"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/r-darwish/raiden'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4bad7d258e9fe1bdeb6c6ca7a43c05bea4fc5154 [INFO] sha for GitHub repo r-darwish/raiden: 4bad7d258e9fe1bdeb6c6ca7a43c05bea4fc5154 [INFO] validating manifest of r-darwish/raiden 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 r-darwish/raiden 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 r-darwish/raiden [INFO] finished frobbing r-darwish/raiden [INFO] frobbed toml for r-darwish/raiden written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/r-darwish/raiden/Cargo.toml [INFO] started frobbing r-darwish/raiden [INFO] finished frobbing r-darwish/raiden [INFO] frobbed toml for r-darwish/raiden written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/r-darwish/raiden/Cargo.toml [INFO] crate r-darwish/raiden 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 r-darwish/raiden against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/r-darwish/raiden:/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] d558df1a42b951de18139887d0e531f3a51b0bcb38ba9aca63e6a858d176b1e6 [INFO] running `"docker" "start" "-a" "d558df1a42b951de18139887d0e531f3a51b0bcb38ba9aca63e6a858d176b1e6"` [INFO] [stderr] Checking raiden v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unknown lint: `unstable` [INFO] [stderr] --> src/main.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(unstable)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `unstable` [INFO] [stderr] --> src/main.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(unstable)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::old_io` [INFO] [stderr] --> src/raiden/split.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::old_io::{File, IoError, IoErrorKind}; [INFO] [stderr] | ^^^^^^ could not find `old_io` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::old_io` [INFO] [stderr] --> src/raiden/merge.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::old_io::{File, Reader, IoError, IoErrorKind}; [INFO] [stderr] | ^^^^^^ could not find `old_io` in `std` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/split.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | let path = Path::new(format!("{}_{}", source_filename, s)); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/split.rs:89:44 [INFO] [stderr] | [INFO] [stderr] 89 | let mut source_file = try!(File::open(&Path::new(source_filename))); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/merge.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | let path = Path::new(format!("{}_{}", source_filename, disk)); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/merge.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | let mut path = Path::new(source_filename); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::old_io` [INFO] [stderr] --> src/raiden/split.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::old_io::{File, IoError, IoErrorKind}; [INFO] [stderr] | ^^^^^^ could not find `old_io` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::old_io` [INFO] [stderr] --> src/raiden/merge.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::old_io::{File, Reader, IoError, IoErrorKind}; [INFO] [stderr] | ^^^^^^ could not find `old_io` in `std` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | range(0, disks).map(|_| [0; CHUNK_SIZE]).collect() [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | for s in range(0, disks) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:28:19 [INFO] [stderr] | [INFO] [stderr] 28 | for byte_i in range(0, chunks[parity_chunk].len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:31:24 [INFO] [stderr] | [INFO] [stderr] 31 | for chunk_i in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:46:31 [INFO] [stderr] | [INFO] [stderr] 46 | for byte_i in range(n, chunk.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:67:20 [INFO] [stderr] | [INFO] [stderr] 67 | for chunk_i in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:79:28 [INFO] [stderr] | [INFO] [stderr] 79 | for bytes_i in range(0, chunks[chunk_i].len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:94:36 [INFO] [stderr] | [INFO] [stderr] 94 | let mut parity_disk_iterator = range(0, disks).cycle(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:44:14 [INFO] [stderr] | [INFO] [stderr] 44 | for s in range(0, disks) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:82:24 [INFO] [stderr] | [INFO] [stderr] 82 | for chunk_index in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:101:14 [INFO] [stderr] | [INFO] [stderr] 101 | for i in range(0, disks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:122:23 [INFO] [stderr] | [INFO] [stderr] 122 | for byte_index in range(0, chunks[missing_index].len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | for chunk_index in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/raiden/merge.rs:135:48 [INFO] [stderr] | [INFO] [stderr] 135 | fn get_restored_path(source_filename: &str) -> 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] 1 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:147:36 [INFO] [stderr] | [INFO] [stderr] 147 | let mut parity_disk_iterator = range(0, disks).cycle(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `args` in module `os` [INFO] [stderr] --> src/main.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let args = os::args(); [INFO] [stderr] | ^^^^ not found in `os` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 2 | use std::env::args; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/split.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | let path = Path::new(format!("{}_{}", source_filename, s)); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/split.rs:89:44 [INFO] [stderr] | [INFO] [stderr] 89 | let mut source_file = try!(File::open(&Path::new(source_filename))); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/merge.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | let path = Path::new(format!("{}_{}", source_filename, disk)); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path` [INFO] [stderr] --> src/raiden/merge.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | let mut path = Path::new(source_filename); [INFO] [stderr] | ^^^^ use of undeclared type or module `Path` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | range(0, disks).map(|_| [0; CHUNK_SIZE]).collect() [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | for s in range(0, disks) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:28:19 [INFO] [stderr] | [INFO] [stderr] 28 | for byte_i in range(0, chunks[parity_chunk].len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:31:24 [INFO] [stderr] | [INFO] [stderr] 31 | for chunk_i in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:46:31 [INFO] [stderr] | [INFO] [stderr] 46 | for byte_i in range(n, chunk.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:67:20 [INFO] [stderr] | [INFO] [stderr] 67 | for chunk_i in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:79:28 [INFO] [stderr] | [INFO] [stderr] 79 | for bytes_i in range(0, chunks[chunk_i].len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/split.rs:94:36 [INFO] [stderr] | [INFO] [stderr] 94 | let mut parity_disk_iterator = range(0, disks).cycle(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:44:14 [INFO] [stderr] | [INFO] [stderr] 44 | for s in range(0, disks) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:82:24 [INFO] [stderr] | [INFO] [stderr] 82 | for chunk_index in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:101:14 [INFO] [stderr] | [INFO] [stderr] 101 | for i in range(0, disks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:122:23 [INFO] [stderr] | [INFO] [stderr] 122 | for byte_index in range(0, chunks[missing_index].len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | for chunk_index in range(0, chunks.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Path` in this scope [INFO] [stderr] --> src/raiden/merge.rs:135:48 [INFO] [stderr] | [INFO] [stderr] 135 | fn get_restored_path(source_filename: &str) -> 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] 1 | use std::path::Path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/raiden/merge.rs:147:36 [INFO] [stderr] | [INFO] [stderr] 147 | let mut parity_disk_iterator = range(0, disks).cycle(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `args` in module `os` [INFO] [stderr] --> src/main.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let args = os::args(); [INFO] [stderr] | ^^^^ not found in `os` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 2 | use std::env::args; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_slice` found for type `&'static str` in the current scope [INFO] [stderr] --> src/main.rs:35:88 [INFO] [stderr] | [INFO] [stderr] 35 | [_, ref command, ref filename, ref disks_str] if command.as_slice() == "split".as_slice() => { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | None => { [INFO] [stderr] | ^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 36 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 13 | ($arg:ident, $err:expr) => (match FromStr::from_str($arg.as_slice()) { [INFO] [stderr] | ---------------------------------- this match expression has type `std::result::Result<_, _>` [INFO] [stderr] ... [INFO] [stderr] 18 | Some(n) => n [INFO] [stderr] | ^^^^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 36 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_slice` found for type `&'static str` in the current scope [INFO] [stderr] --> src/main.rs:39:88 [INFO] [stderr] | [INFO] [stderr] 39 | [_, ref command, ref filename, ref disks_str] if command.as_slice() == "merge".as_slice() => { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | None => { [INFO] [stderr] | ^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 40 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 13 | ($arg:ident, $err:expr) => (match FromStr::from_str($arg.as_slice()) { [INFO] [stderr] | ---------------------------------- this match expression has type `std::result::Result<_, _>` [INFO] [stderr] ... [INFO] [stderr] 18 | Some(n) => n [INFO] [stderr] | ^^^^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 40 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_slice` found for type `&'static str` in the current scope [INFO] [stderr] --> src/main.rs:35:88 [INFO] [stderr] | [INFO] [stderr] 35 | [_, ref command, ref filename, ref disks_str] if command.as_slice() == "split".as_slice() => { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | None => { [INFO] [stderr] | ^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 36 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 13 | ($arg:ident, $err:expr) => (match FromStr::from_str($arg.as_slice()) { [INFO] [stderr] | ---------------------------------- this match expression has type `std::result::Result<_, _>` [INFO] [stderr] ... [INFO] [stderr] 18 | Some(n) => n [INFO] [stderr] | ^^^^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 36 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_slice` found for type `&'static str` in the current scope [INFO] [stderr] --> src/main.rs:39:88 [INFO] [stderr] | [INFO] [stderr] 39 | [_, ref command, ref filename, ref disks_str] if command.as_slice() == "merge".as_slice() => { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | None => { [INFO] [stderr] | ^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 40 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 13 | ($arg:ident, $err:expr) => (match FromStr::from_str($arg.as_slice()) { [INFO] [stderr] | ---------------------------------- this match expression has type `std::result::Result<_, _>` [INFO] [stderr] ... [INFO] [stderr] 18 | Some(n) => n [INFO] [stderr] | ^^^^^^^ expected enum `std::result::Result`, found enum `std::option::Option` [INFO] [stderr] ... [INFO] [stderr] 40 | let disks: usize = try_arg_parse!(disks_str, "Invalid number of disks"); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, _>` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 28 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0412, E0425, E0432, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: aborting due to 28 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0412, E0425, E0432, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `raiden`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `raiden`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d558df1a42b951de18139887d0e531f3a51b0bcb38ba9aca63e6a858d176b1e6"` [INFO] running `"docker" "rm" "-f" "d558df1a42b951de18139887d0e531f3a51b0bcb38ba9aca63e6a858d176b1e6"` [INFO] [stdout] d558df1a42b951de18139887d0e531f3a51b0bcb38ba9aca63e6a858d176b1e6