[INFO] updating cached repository https://github.com/nottheswimmer/rust_intellij_templates
[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] 381d00d51c29b027e25e76eaa0b1bf03924faaf4
[INFO] testing nottheswimmer/rust_intellij_templates against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnottheswimmer%2Frust_intellij_templates" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nottheswimmer/rust_intellij_templates on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nottheswimmer/rust_intellij_templates
[INFO] finished tweaking git repo https://github.com/nottheswimmer/rust_intellij_templates
[INFO] tweaked toml for git repo https://github.com/nottheswimmer/rust_intellij_templates written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/nottheswimmer/rust_intellij_templates already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+beta-2020-06-03" "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] 0428a3e0093e3e4611dba4c06a078ff7d98ed8ba7c7613763093b2a1deb2b9d5
[INFO] running `"docker" "start" "-a" "0428a3e0093e3e4611dba4c06a078ff7d98ed8ba7c7613763093b2a1deb2b9d5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust_intellij_templates v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/person.rs:84:12
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn new(ethnicity: &'a str, name: &'a str, favorite_name: String, first_initial: char, middle_initial: char, last_initial: char, age: i32, iq: i32, gpa: f32, ic_cool: bool, lottery_numbers: Vec<i32>, last_words: Vec<&'a str>, contact_list: Vec<String>, letter_grades: Vec<char>, favorite_numbers: HashSet<i32>, favorite_colors: HashSet<&'a str>, favorite_letters: HashSet<char>, favorite_words: HashSet<String>, top_songs_by_album: HashMap<String,String>) -> Person<'a> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ethnicity`
[INFO] [stderr]   --> src/person.rs:89:12
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn ethnicity(&self) -> &'a str { &self.ethnicity }
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `name`
[INFO] [stderr]   --> src/person.rs:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn name(&self) -> &'a str { &self.name }
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `favorite_name`
[INFO] [stderr]   --> src/person.rs:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn favorite_name(&self) -> &String { &self.favorite_name }
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `first_initial`
[INFO] [stderr]   --> src/person.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn first_initial(&self) -> &char { &self.first_initial }
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `middle_initial`
[INFO] [stderr]   --> src/person.rs:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn middle_initial(&self) -> &char { &self.middle_initial }
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `last_initial`
[INFO] [stderr]   --> src/person.rs:94:12
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn last_initial(&self) -> &char { &self.last_initial }
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `age`
[INFO] [stderr]   --> src/person.rs:95:12
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub fn age(&self) -> &i32 { &self.age }
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `iq`
[INFO] [stderr]   --> src/person.rs:96:12
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn iq(&self) -> &i32 { &self.iq }
[INFO] [stderr]    |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `gpa`
[INFO] [stderr]   --> src/person.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn gpa(&self) -> &f32 { &self.gpa }
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ic_cool`
[INFO] [stderr]   --> src/person.rs:98:12
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn ic_cool(&self) -> &bool { &self.ic_cool }
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lottery_numbers`
[INFO] [stderr]   --> src/person.rs:99:12
[INFO] [stderr]    |
[INFO] [stderr] 99 |     pub fn lottery_numbers(&self) -> &Vec<i32> { &self.lottery_numbers }
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `last_words`
[INFO] [stderr]    --> src/person.rs:100:12
[INFO] [stderr]     |
[INFO] [stderr] 100 |     pub fn last_words(&self) -> &Vec<&'a str> { &self.last_words }
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `contact_list`
[INFO] [stderr]    --> src/person.rs:101:12
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn contact_list(&self) -> &Vec<String> { &self.contact_list }
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `letter_grades`
[INFO] [stderr]    --> src/person.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn letter_grades(&self) -> &Vec<char> { &self.letter_grades }
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `favorite_numbers`
[INFO] [stderr]    --> src/person.rs:103:12
[INFO] [stderr]     |
[INFO] [stderr] 103 |     pub fn favorite_numbers(&self) -> &HashSet<i32> { &self.favorite_numbers }
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `favorite_colors`
[INFO] [stderr]    --> src/person.rs:104:12
[INFO] [stderr]     |
[INFO] [stderr] 104 |     pub fn favorite_colors(&self) -> &HashSet<&'a str> { &self.favorite_colors }
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `favorite_letters`
[INFO] [stderr]    --> src/person.rs:105:12
[INFO] [stderr]     |
[INFO] [stderr] 105 |     pub fn favorite_letters(&self) -> &HashSet<char> { &self.favorite_letters }
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `favorite_words`
[INFO] [stderr]    --> src/person.rs:106:12
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn favorite_words(&self) -> &HashSet<String> { &self.favorite_words }
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `top_songs_by_album`
[INFO] [stderr]    --> src/person.rs:107:12
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn top_songs_by_album(&self) -> &HashMap<String,String> { &self.top_songs_by_album }
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "0428a3e0093e3e4611dba4c06a078ff7d98ed8ba7c7613763093b2a1deb2b9d5"`
[INFO] running `"docker" "rm" "-f" "0428a3e0093e3e4611dba4c06a078ff7d98ed8ba7c7613763093b2a1deb2b9d5"`
[INFO] [stdout] 0428a3e0093e3e4611dba4c06a078ff7d98ed8ba7c7613763093b2a1deb2b9d5
[INFO] running `"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" "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" "+beta-2020-06-03" "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] 2f2a4d7ba85015b5cb198708795168e9fec73bc65264f1cbc0cea61e2e2dfd10
[INFO] running `"docker" "start" "-a" "2f2a4d7ba85015b5cb198708795168e9fec73bc65264f1cbc0cea61e2e2dfd10"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust_intellij_templates v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "2f2a4d7ba85015b5cb198708795168e9fec73bc65264f1cbc0cea61e2e2dfd10"`
[INFO] running `"docker" "rm" "-f" "2f2a4d7ba85015b5cb198708795168e9fec73bc65264f1cbc0cea61e2e2dfd10"`
[INFO] [stdout] 2f2a4d7ba85015b5cb198708795168e9fec73bc65264f1cbc0cea61e2e2dfd10
[INFO] running `"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" "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" "+beta-2020-06-03" "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] 68d7710f7ffe4bb38de6ab4c11284702fe9b47f84a7165f373d19fad232365f8
[INFO] running `"docker" "start" "-a" "68d7710f7ffe4bb38de6ab4c11284702fe9b47f84a7165f373d19fad232365f8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_intellij_templates-d0525cffc6951fc1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test person::tests::test_create ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "68d7710f7ffe4bb38de6ab4c11284702fe9b47f84a7165f373d19fad232365f8"`
[INFO] running `"docker" "rm" "-f" "68d7710f7ffe4bb38de6ab4c11284702fe9b47f84a7165f373d19fad232365f8"`
[INFO] [stdout] 68d7710f7ffe4bb38de6ab4c11284702fe9b47f84a7165f373d19fad232365f8