[INFO] cloning repository https://github.com/HeshamElAbd/ppgg_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HeshamElAbd/ppgg_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeshamElAbd%2Fppgg_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeshamElAbd%2Fppgg_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a41c4ead23432f0830655e0b497a049bf335e718
[INFO] testing HeshamElAbd/ppgg_rust against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeshamElAbd%2Fppgg_rust" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HeshamElAbd/ppgg_rust on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HeshamElAbd/ppgg_rust
[INFO] finished tweaking git repo https://github.com/HeshamElAbd/ppgg_rust
[INFO] tweaked toml for git repo https://github.com/HeshamElAbd/ppgg_rust written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/HeshamElAbd/ppgg_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 651a1a2076b60696a10134d93af26bae2fe5c5209506f33d939897254f89a233
[INFO] running `Command { std: "docker" "start" "-a" "651a1a2076b60696a10134d93af26bae2fe5c5209506f33d939897254f89a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "651a1a2076b60696a10134d93af26bae2fe5c5209506f33d939897254f89a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "651a1a2076b60696a10134d93af26bae2fe5c5209506f33d939897254f89a233", kill_on_drop: false }`
[INFO] [stdout] 651a1a2076b60696a10134d93af26bae2fe5c5209506f33d939897254f89a233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e410c964b8837d33f9aa4b9e960e17c6c75ac715b4a4cac6ee92a0e151358b4c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e410c964b8837d33f9aa4b9e960e17c6c75ac715b4a4cac6ee92a0e151358b4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppgg_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `MisSense`
[INFO] [stdout]  --> src/data_structures.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     MisSense,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InframeInsertion`
[INFO] [stdout]  --> src/data_structures.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     InframeInsertion,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InframeDeletion`
[INFO] [stdout]  --> src/data_structures.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     InframeDeletion,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FrameShift`
[INFO] [stdout]  --> src/data_structures.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     FrameShift,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StopGain`
[INFO] [stdout]  --> src/data_structures.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     StopGain,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StopLost`
[INFO] [stdout]   --> src/data_structures.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     StopLost
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/data_structures.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn new(ref_aa_position:u16, mut_aa_position:u16,ref_aa:String,mut_aa:String)->MutationInfo
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Mutation`
[INFO] [stdout]   --> src/data_structures.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Mutation
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_csq_string`
[INFO] [stdout]   --> src/functions.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn split_csq_string(input_string:String, )->Result<Vec<String>,String>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_amino_acid_field`
[INFO] [stdout]   --> src/functions.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn parse_amino_acid_field(input_string:String)->Result<MutationInfo,String>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_amino_acid_seq_position`
[INFO] [stdout]   --> src/functions.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn parse_amino_acid_seq_position(input_seq: &str)->Result<(u16,String),String>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "e410c964b8837d33f9aa4b9e960e17c6c75ac715b4a4cac6ee92a0e151358b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e410c964b8837d33f9aa4b9e960e17c6c75ac715b4a4cac6ee92a0e151358b4c", kill_on_drop: false }`
[INFO] [stdout] e410c964b8837d33f9aa4b9e960e17c6c75ac715b4a4cac6ee92a0e151358b4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b59ffa68c3086f009402b3e9c1ea6fc6b81f88c95b8169ab1f1288aa49e25de0
[INFO] running `Command { std: "docker" "start" "-a" "b59ffa68c3086f009402b3e9c1ea6fc6b81f88c95b8169ab1f1288aa49e25de0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppgg_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]    --> src/functions.rs:158:17
[INFO] [stdout]     |
[INFO] [stdout] 158 |             Err(error)=>
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MisSense`
[INFO] [stdout]  --> src/data_structures.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     MisSense,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InframeInsertion`
[INFO] [stdout]  --> src/data_structures.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     InframeInsertion,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InframeDeletion`
[INFO] [stdout]  --> src/data_structures.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     InframeDeletion,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FrameShift`
[INFO] [stdout]  --> src/data_structures.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     FrameShift,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StopGain`
[INFO] [stdout]  --> src/data_structures.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     StopGain,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StopLost`
[INFO] [stdout]   --> src/data_structures.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     StopLost
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Mutation`
[INFO] [stdout]   --> src/data_structures.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Mutation
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "b59ffa68c3086f009402b3e9c1ea6fc6b81f88c95b8169ab1f1288aa49e25de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59ffa68c3086f009402b3e9c1ea6fc6b81f88c95b8169ab1f1288aa49e25de0", kill_on_drop: false }`
[INFO] [stdout] b59ffa68c3086f009402b3e9c1ea6fc6b81f88c95b8169ab1f1288aa49e25de0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6290d86b02074fc506b861f7b6d070081566f7bc45e087bd6ade9f89654fd4fc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6290d86b02074fc506b861f7b6d070081566f7bc45e087bd6ade9f89654fd4fc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `error`
[INFO] [stdout] running 14 tests
[INFO] [stderr]    --> src/functions.rs:158:17
[INFO] [stderr]     |
[INFO] [stderr] 158 |             Err(error)=>
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `MisSense`
[INFO] [stderr]  --> src/data_structures.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     MisSense,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InframeInsertion`
[INFO] [stderr]  --> src/data_structures.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     InframeInsertion,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InframeDeletion`
[INFO] [stderr]  --> src/data_structures.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     InframeDeletion,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `FrameShift`
[INFO] [stderr]  --> src/data_structures.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     FrameShift,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `StopGain`
[INFO] [stderr]  --> src/data_structures.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     StopGain,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `StopLost`
[INFO] [stderr]   --> src/data_structures.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     StopLost
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Mutation`
[INFO] [stderr]   --> src/data_structures.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub struct Mutation
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppgg_rust-f1103a03e446bc69)
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_field_1 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_field_2 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_field_4 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_bad_input_3 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_bad_input_1 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_rare_input_2 ... ok
[INFO] [stdout] test functions::test_text_parser::test_split_csq_string_two ... ok
[INFO] [stdout] test functions::test_text_parser::test_split_csq_string_one ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_bad_input_2 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_field_3 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_bugged_input ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_rare_input_1 ... ok
[INFO] [stdout] test functions::test_text_parser::test_parse_amino_acid_seq_position_indepth ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6290d86b02074fc506b861f7b6d070081566f7bc45e087bd6ade9f89654fd4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6290d86b02074fc506b861f7b6d070081566f7bc45e087bd6ade9f89654fd4fc", kill_on_drop: false }`
[INFO] [stdout] 6290d86b02074fc506b861f7b6d070081566f7bc45e087bd6ade9f89654fd4fc