[INFO] updating cached repository https://github.com/pgarland/rosalind-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 76c923648161bfb564ace192c5f5209e416ddfe2
[INFO] testing pgarland/rosalind-rust against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgarland%2Frosalind-rust" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pgarland/rosalind-rust on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/pgarland/rosalind-rust
[INFO] finished tweaking git repo https://github.com/pgarland/rosalind-rust
[INFO] tweaked toml for git repo https://github.com/pgarland/rosalind-rust written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/pgarland/rosalind-rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 980cf8cb527fb6585554a51f6b02fa140d7d6a9333a6aac501bbfd3769800078
[INFO] running `"docker" "start" "-a" "980cf8cb527fb6585554a51f6b02fa140d7d6a9333a6aac501bbfd3769800078"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rosalind-rust v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]    --> src/main.rs:407:24
[INFO] [stderr]     |
[INFO] [stderr] 407 |     let mut distance = 0u;
[INFO] [stderr]     |                        ^^ invalid suffix `u`
[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::File`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::io::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^ no `File` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::BufferedReader`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::BufferedReader;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `BufferedReader` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path`
[INFO] [stderr]   --> src/main.rs:75:16
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let path = Path::new(fname);
[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/main.rs:232:16
[INFO] [stderr]     |
[INFO] [stderr] 232 |     let path = Path::new(fname);
[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/main.rs:319:16
[INFO] [stderr]     |
[INFO] [stderr] 319 |     let path = Path::new(fname);
[INFO] [stderr]     |                ^^^^ use of undeclared type or module `Path`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `args` in module `os`
[INFO] [stderr]   --> src/main.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let args = os::args();   
[INFO] [stderr]    |                    ^^^^ not found in `os`
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use std::env::args;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `from_str` in this scope
[INFO] [stderr]   --> src/main.rs:29:26
[INFO] [stderr]    |
[INFO] [stderr] 29 |             let homo_d = from_str(args[2].as_slice()).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `from_str` in this scope
[INFO] [stderr]   --> src/main.rs:30:23
[INFO] [stderr]    |
[INFO] [stderr] 30 |             let het = from_str(args[3].as_slice()).unwrap();
[INFO] [stderr]    |                       ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `from_str` in this scope
[INFO] [stderr]   --> src/main.rs:31:26
[INFO] [stderr]    |
[INFO] [stderr] 31 |             let homo_r = from_str(args[4].as_slice()).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `from_str` in this scope
[INFO] [stderr]   --> src/main.rs:36:21
[INFO] [stderr]    |
[INFO] [stderr] 36 |             let n = from_str(args[2].as_slice()).unwrap();
[INFO] [stderr]    |                     ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `from_str` in this scope
[INFO] [stderr]   --> src/main.rs:37:21
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let k = from_str(args[3].as_slice()).unwrap();
[INFO] [stderr]    |                     ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn iprb(homo_d: uint, het: uint, homo_r: uint) -> f32 {
[INFO] [stderr]     |                 ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:178:28
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn iprb(homo_d: uint, het: uint, homo_r: uint) -> f32 {
[INFO] [stderr]     |                            ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:178:42
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn iprb(homo_d: uint, het: uint, homo_r: uint) -> f32 {
[INFO] [stderr]     |                                          ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:203:20
[INFO] [stderr]     |
[INFO] [stderr] 203 | fn do_iprb(homo_d: uint, het: uint, homo_r: uint) -> () {
[INFO] [stderr]     |                    ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:203:31
[INFO] [stderr]     |
[INFO] [stderr] 203 | fn do_iprb(homo_d: uint, het: uint, homo_r: uint) -> () {
[INFO] [stderr]     |                               ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:203:45
[INFO] [stderr]     |
[INFO] [stderr] 203 | fn do_iprb(homo_d: uint, het: uint, homo_r: uint) -> () {
[INFO] [stderr]     |                                             ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:217:12
[INFO] [stderr]     |
[INFO] [stderr] 217 | fn fib( n: uint, k: uint) -> uint {
[INFO] [stderr]     |            ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:217:21
[INFO] [stderr]     |
[INFO] [stderr] 217 | fn fib( n: uint, k: uint) -> uint {
[INFO] [stderr]     |                     ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:217:30
[INFO] [stderr]     |
[INFO] [stderr] 217 | fn fib( n: uint, k: uint) -> uint {
[INFO] [stderr]     |                              ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/main.rs:339:18
[INFO] [stderr]     |
[INFO] [stderr] 339 |     let mut it = range(0, rna.len()).filter(|idx| *idx % 3 == 0);
[INFO] [stderr]     |                  ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:370:40
[INFO] [stderr]     |
[INFO] [stderr] 370 | fn hash_genome(genome: &str, kmer_len: uint) -> HashMap<String, Vec<uint>> {
[INFO] [stderr]     |                                        ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:370:69
[INFO] [stderr]     |
[INFO] [stderr] 370 | fn hash_genome(genome: &str, kmer_len: uint) -> HashMap<String, Vec<uint>> {
[INFO] [stderr]     |               -                                                     ^^^^ not found in this scope
[INFO] [stderr]     |               |
[INFO] [stderr]     |               help: you might be missing a type parameter: `<uint>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:372:47
[INFO] [stderr]     |
[INFO] [stderr] 370 | fn hash_genome(genome: &str, kmer_len: uint) -> HashMap<String, Vec<uint>> {
[INFO] [stderr]     |               - help: you might be missing a type parameter: `<uint>`
[INFO] [stderr] 371 | 
[INFO] [stderr] 372 |     let mut genome_hash : HashMap<String, Vec<uint>> = HashMap::new();
[INFO] [stderr]     |                                               ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/main.rs:374:16
[INFO] [stderr]     |
[INFO] [stderr] 374 |     for pos in range(0, genome.len() - kmer_len) {
[INFO] [stderr]     |                ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:389:50
[INFO] [stderr]     |
[INFO] [stderr] 389 | fn subs(genome: &str, probe: &str) -> Option<Vec<uint>> {
[INFO] [stderr]     |        -                                         ^^^^ not found in this scope
[INFO] [stderr]     |        |
[INFO] [stderr]     |        help: you might be missing a type parameter: `<uint>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]    --> src/main.rs:406:42
[INFO] [stderr]     |
[INFO] [stderr] 406 | fn hamming_distance(s: &str, t: &str) -> uint {
[INFO] [stderr]     |                                          ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope
[INFO] [stderr]   --> src/main.rs:50:37
[INFO] [stderr]    |
[INFO] [stderr] 50 |             println!("{}", prot(rna.as_slice(), codon_table));
[INFO] [stderr]    |                                     ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope
[INFO] [stderr]   --> src/main.rs:88:37
[INFO] [stderr]    |
[INFO] [stderr] 88 |     let nuc_count = count_nucs(nucs.as_slice());
[INFO] [stderr]    |                                     ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope
[INFO] [stderr]    --> src/main.rs:125:30
[INFO] [stderr]     |
[INFO] [stderr] 125 |     let rna = transcribe(dna.as_slice());
[INFO] [stderr]     |                              ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope
[INFO] [stderr]    --> src/main.rs:241:19
[INFO] [stderr]     |
[INFO] [stderr] 241 |             if id.as_slice() == "" { panic!("Invalid FASTA file: sequence does not have id") }
[INFO] [stderr]     |                   ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope
[INFO] [stderr]    --> src/main.rs:246:19
[INFO] [stderr]     |
[INFO] [stderr] 246 |             if id.as_slice() != "" {
[INFO] [stderr]     |                   ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `trim_left_chars` found for reference `&str` in the current scope
[INFO] [stderr]    --> src/main.rs:269:10
[INFO] [stderr]     |
[INFO] [stderr] 269 |     line.trim_left_chars('>').to_string()
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `trim_left_matches`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> src/main.rs:292:34
[INFO] [stderr]     |
[INFO] [stderr] 292 |         this_gc = gc_content(seq.as_slice());
[INFO] [stderr]     |                                  ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `slice` found for reference `&'a str` in the current scope
[INFO] [stderr]    --> src/main.rs:342:25
[INFO] [stderr]     |
[INFO] [stderr] 342 |         let codon = rna.slice(idx, idx + 3).to_string();
[INFO] [stderr]     |                         ^^^^^ method not found in `&'a str`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> src/main.rs:345:15
[INFO] [stderr]     |
[INFO] [stderr] 345 |         if aa.as_slice() == "(Stop)" {
[INFO] [stderr]     |               ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for struct `std::string::String` in the current scope
[INFO] [stderr]    --> src/main.rs:349:32
[INFO] [stderr]     |
[INFO] [stderr] 349 |         peptide.push_str((*aa).as_slice());
[INFO] [stderr]     |                                ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `slice` found for reference `&str` in the current scope
[INFO] [stderr]    --> src/main.rs:375:27
[INFO] [stderr]     |
[INFO] [stderr] 375 |         let kmer = genome.slice(pos, pos + kmer_len).to_string();
[INFO] [stderr]     |                           ^^^^^ method not found in `&str`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 39 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `rosalind-rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "980cf8cb527fb6585554a51f6b02fa140d7d6a9333a6aac501bbfd3769800078"`
[INFO] running `"docker" "rm" "-f" "980cf8cb527fb6585554a51f6b02fa140d7d6a9333a6aac501bbfd3769800078"`
[INFO] [stdout] 980cf8cb527fb6585554a51f6b02fa140d7d6a9333a6aac501bbfd3769800078