[INFO] updating cached repository https://github.com/savish/rosalind
[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] 0f0e8a8e625632a096881f982295e58747904426
[INFO] testing savish/rosalind against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsavish%2Frosalind" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/savish/rosalind on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/savish/rosalind
[INFO] finished tweaking git repo https://github.com/savish/rosalind
[INFO] tweaked toml for git repo https://github.com/savish/rosalind written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/savish/rosalind already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 6925cd00701d07f144324cb1ae5b42471a967b1ba0444ff263dedf63689b60d5
[INFO] running `"docker" "start" "-a" "6925cd00701d07f144324cb1ae5b42471a967b1ba0444ff263dedf63689b60d5"`
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling modular v1.0.0
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling rosalind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gen_str.rs:113:18
[INFO] [stderr]     |
[INFO] [stderr] 113 |     content: Box<GeneticString + 'static>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GeneticString + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:7:29
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.05s
[INFO] running `"docker" "inspect" "6925cd00701d07f144324cb1ae5b42471a967b1ba0444ff263dedf63689b60d5"`
[INFO] running `"docker" "rm" "-f" "6925cd00701d07f144324cb1ae5b42471a967b1ba0444ff263dedf63689b60d5"`
[INFO] [stdout] 6925cd00701d07f144324cb1ae5b42471a967b1ba0444ff263dedf63689b60d5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e1d7de93cad90f149e6d31aa11d9dd03291503eb6c9ab0339fcce83b6c37007e
[INFO] running `"docker" "start" "-a" "e1d7de93cad90f149e6d31aa11d9dd03291503eb6c9ab0339fcce83b6c37007e"`
[INFO] [stderr]    Compiling rosalind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gen_str.rs:113:18
[INFO] [stderr]     |
[INFO] [stderr] 113 |     content: Box<GeneticString + 'static>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GeneticString + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:7:29
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gen_str.rs:113:18
[INFO] [stderr]     |
[INFO] [stderr] 113 |     content: Box<GeneticString + 'static>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GeneticString + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `"docker" "inspect" "e1d7de93cad90f149e6d31aa11d9dd03291503eb6c9ab0339fcce83b6c37007e"`
[INFO] running `"docker" "rm" "-f" "e1d7de93cad90f149e6d31aa11d9dd03291503eb6c9ab0339fcce83b6c37007e"`
[INFO] [stdout] e1d7de93cad90f149e6d31aa11d9dd03291503eb6c9ab0339fcce83b6c37007e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca987ecb8b375082012d253748220683eb0c0b9ec9a096887d6f181b6a9952ac
[INFO] running `"docker" "start" "-a" "ca987ecb8b375082012d253748220683eb0c0b9ec9a096887d6f181b6a9952ac"`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gen_str.rs:113:18
[INFO] [stderr]     |
[INFO] [stderr] 113 |     content: Box<GeneticString + 'static>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GeneticString + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gen_str.rs:113:18
[INFO] [stderr]     |
[INFO] [stderr] 113 |     content: Box<GeneticString + 'static>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GeneticString + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:7:29
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rosalind-f4089f7766a30ed7
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test gen_str::tests::it_gets_complement_symbols ... ok
[INFO] [stdout] test fib::tests::it_can_create_a_queue ... ok
[INFO] [stdout] test fib::tests::it_can_add_to_a_queue ... ok
[INFO] [stdout] test gen_str::tests::it_counts_individual_symbols ... ok
[INFO] [stdout] test gen_str::tests::it_only_complements_valid_symbols ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rosalind-3d326aa5536ab0d3
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rosalind
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/gen_str.rs - gen_str::DNA::reverse_complement (line 141) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::FASTA (line 101) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::GeneticString::length (line 47) ... ok
[INFO] [stdout] test src/gene.rs - gene::Organism::eq (line 177) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::RNA::new (line 223) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::FASTA::new (line 342) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::RNA::from (line 243) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::FASTA::label (line 356) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::Protein::new (line 271) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::DNA::from (line 195) ... ok
[INFO] [stdout] test src/gene.rs - gene::Organism::has_dominant_child (line 114) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::GeneticString::content (line 34) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::GeneticString::gc_content (line 65) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::DNA::new (line 129) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::Protein::from (line 305) ... ok
[INFO] [stdout] test src/gen_str.rs - gen_str::DNA::count_symbols (line 161) ... ok
[INFO] [stdout] test src/lib.rs - substring_locations (line 127) ... ok
[INFO] [stdout] test src/gene.rs - gene::Organism::is_recessive (line 98) ... ok
[INFO] [stdout] test src/gene.rs - gene::Organism::is_dominant (line 85) ... ok
[INFO] [stdout] test src/gene.rs - gene::Population::select_parents (line 245) ... ok
[INFO] [stdout] test src/gene.rs - gene::Population::size (line 232) ... ok
[INFO] [stdout] test src/gene.rs - gene::Organism::new (line 41) ... ok
[INFO] [stdout] test src/lib.rs - hamming_distance (line 109) ... ok
[INFO] [stdout] test src/gene.rs - gene::Organism::mul (line 142) ... ok
[INFO] [stdout] test src/perm.rs - perm::factorial (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ca987ecb8b375082012d253748220683eb0c0b9ec9a096887d6f181b6a9952ac"`
[INFO] running `"docker" "rm" "-f" "ca987ecb8b375082012d253748220683eb0c0b9ec9a096887d6f181b6a9952ac"`
[INFO] [stdout] ca987ecb8b375082012d253748220683eb0c0b9ec9a096887d6f181b6a9952ac