[INFO] cloning repository https://github.com/Modulus/user-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Modulus/user-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FModulus%2Fuser-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FModulus%2Fuser-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c47b97eb2a46ac68239a9386649f0ad99235aebd
[INFO] checking Modulus/user-rust against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FModulus%2Fuser-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Modulus/user-rust on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Modulus/user-rust
[INFO] finished tweaking git repo https://github.com/Modulus/user-rust
[INFO] tweaked toml for git repo https://github.com/Modulus/user-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Modulus/user-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 555d09e47acfdc3473034e6859b3127d2db85a1f5fed1e75915fefd5d1660fcb
[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" "555d09e47acfdc3473034e6859b3127d2db85a1f5fed1e75915fefd5d1660fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "555d09e47acfdc3473034e6859b3127d2db85a1f5fed1e75915fefd5d1660fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555d09e47acfdc3473034e6859b3127d2db85a1f5fed1e75915fefd5d1660fcb", kill_on_drop: false }`
[INFO] [stdout] 555d09e47acfdc3473034e6859b3127d2db85a1f5fed1e75915fefd5d1660fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bc0d8623a20981ab1457f05fb6234cb41332cc159cb40ef493801fa0760d709
[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" "2bc0d8623a20981ab1457f05fb6234cb41332cc159cb40ef493801fa0760d709", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `add_friend_by_id`
[INFO] [stdout] --> src/db/friends.rs:111:41
[INFO] [stdout] |
[INFO] [stdout] 111 | use crate::db::friends::{add_fiend, add_friend_by_id, list_friends, remove_friend};
[INFO] [stdout] | ^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout] --> src/db/models.rs:10:5
[INFO] [stdout] |
[INFO] [stdout] 10 | use diesel::prelude::*;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout] --> src/db/models.rs:10:5
[INFO] [stdout] |
[INFO] [stdout] 10 | use diesel::prelude::*;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `deleted_messages_user2`
[INFO] [stdout] --> src/db/messages.rs:171:13
[INFO] [stdout] |
[INFO] [stdout] 171 | let deleted_messages_user2 = list_sent_messages(&user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deleted_messages_user2`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused attribute
[INFO] [stdout] --> src/db/models.rs:9:1
[INFO] [stdout] |
[INFO] [stdout] 9 | #[macro_use]
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused attribute
[INFO] [stdout] --> src/db/models.rs:9:1
[INFO] [stdout] |
[INFO] [stdout] 9 | #[macro_use]
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/users.rs:166:9
[INFO] [stdout] |
[INFO] [stdout] 166 | delete_user_by_name(&conn, &new_user.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:162:9
[INFO] [stdout] |
[INFO] [stdout] 162 | add_fiend(&user1, &user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:163:9
[INFO] [stdout] |
[INFO] [stdout] 163 | add_fiend(&user1, &user3, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:164:9
[INFO] [stdout] |
[INFO] [stdout] 164 | add_fiend(&user1, &user4, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:167:9
[INFO] [stdout] |
[INFO] [stdout] 167 | add_fiend(&user2, &user1, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:168:9
[INFO] [stdout] |
[INFO] [stdout] 168 | add_fiend(&user2, &user3, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:169:9
[INFO] [stdout] |
[INFO] [stdout] 169 | add_fiend(&user2, &user4, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:172:9
[INFO] [stdout] |
[INFO] [stdout] 172 | add_fiend(&user3, &user1, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:173:9
[INFO] [stdout] |
[INFO] [stdout] 173 | add_fiend(&user3, &user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:174:9
[INFO] [stdout] |
[INFO] [stdout] 174 | add_fiend(&user3, &user4, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:177:9
[INFO] [stdout] |
[INFO] [stdout] 177 | add_fiend(&user4, &user1, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:178:9
[INFO] [stdout] |
[INFO] [stdout] 178 | add_fiend(&user4, &user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:179:9
[INFO] [stdout] |
[INFO] [stdout] 179 | add_fiend(&user4, &user3, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:182:9
[INFO] [stdout] |
[INFO] [stdout] 182 | remove_friend(&user1, &user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:185:9
[INFO] [stdout] |
[INFO] [stdout] 185 | remove_friend(&user1, &user3, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:188:9
[INFO] [stdout] |
[INFO] [stdout] 188 | remove_friend(&user1, &user4, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:191:9
[INFO] [stdout] |
[INFO] [stdout] 191 | remove_friend(&user2, &user1, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:194:9
[INFO] [stdout] |
[INFO] [stdout] 194 | remove_friend(&user2, &user3, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:197:9
[INFO] [stdout] |
[INFO] [stdout] 197 | remove_friend(&user2, &user4, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:200:9
[INFO] [stdout] |
[INFO] [stdout] 200 | remove_friend(&user3, &user1, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:203:9
[INFO] [stdout] |
[INFO] [stdout] 203 | remove_friend(&user3, &user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:206:9
[INFO] [stdout] |
[INFO] [stdout] 206 | remove_friend(&user3, &user4, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:209:9
[INFO] [stdout] |
[INFO] [stdout] 209 | remove_friend(&user4, &user1, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:212:9
[INFO] [stdout] |
[INFO] [stdout] 212 | remove_friend(&user4, &user2, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:215:9
[INFO] [stdout] |
[INFO] [stdout] 215 | remove_friend(&user4, &user3, &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:218:9
[INFO] [stdout] |
[INFO] [stdout] 218 | delete_user_by_name(&connection, &user1.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:219:9
[INFO] [stdout] |
[INFO] [stdout] 219 | delete_user_by_name(&connection, &user2.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:220:9
[INFO] [stdout] |
[INFO] [stdout] 220 | delete_user_by_name(&connection, &user3.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/friends.rs:221:9
[INFO] [stdout] |
[INFO] [stdout] 221 | delete_user_by_name(&connection, &user4.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:111:9
[INFO] [stdout] |
[INFO] [stdout] 111 | / send_message(
[INFO] [stdout] 112 | | &user1,
[INFO] [stdout] 113 | | &user2,
[INFO] [stdout] 114 | | "Hi there".to_string(),
[INFO] [stdout] 115 | | "First message!".to_string(),
[INFO] [stdout] 116 | | &connection,
[INFO] [stdout] 117 | | );
[INFO] [stdout] | |__________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:118:9
[INFO] [stdout] |
[INFO] [stdout] 118 | / send_message(
[INFO] [stdout] 119 | | &user2,
[INFO] [stdout] 120 | | &user1,
[INFO] [stdout] 121 | | "Re:hi there".to_string(),
[INFO] [stdout] 122 | | "Kewl!".to_string(),
[INFO] [stdout] 123 | | &connection,
[INFO] [stdout] 124 | | );
[INFO] [stdout] | |__________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:125:9
[INFO] [stdout] |
[INFO] [stdout] 125 | / send_message(
[INFO] [stdout] 126 | | &user1,
[INFO] [stdout] 127 | | &user2,
[INFO] [stdout] 128 | | "Re:hi there".to_string(),
[INFO] [stdout] 129 | | "What are you up to these days".to_string(),
[INFO] [stdout] 130 | | &connection,
[INFO] [stdout] 131 | | );
[INFO] [stdout] | |__________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:132:9
[INFO] [stdout] |
[INFO] [stdout] 132 | / send_message(
[INFO] [stdout] 133 | | &user2,
[INFO] [stdout] 134 | | &user1,
[INFO] [stdout] 135 | | "Re:hi there".to_string(),
[INFO] [stdout] 136 | | "Learning rust, how about you?".to_string(),
[INFO] [stdout] 137 | | &connection,
[INFO] [stdout] 138 | | );
[INFO] [stdout] | |__________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:139:9
[INFO] [stdout] |
[INFO] [stdout] 139 | / send_message(
[INFO] [stdout] 140 | | &user1,
[INFO] [stdout] 141 | | &user2,
[INFO] [stdout] 142 | | "Re:hi there".to_string(),
[INFO] [stdout] 143 | | "Begone deamon!!!! :P".to_string(),
[INFO] [stdout] 144 | | &connection,
[INFO] [stdout] 145 | | );
[INFO] [stdout] | |__________^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:175:9
[INFO] [stdout] |
[INFO] [stdout] 175 | delete_user_by_name(&connection, &user1.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/db/messages.rs:176:9
[INFO] [stdout] |
[INFO] [stdout] 176 | delete_user_by_name(&connection, &user2.name);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 40 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout] --> src/bin/main.rs:5:5
[INFO] [stdout] |
[INFO] [stdout] 5 | use std::borrow::Borrow;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `list_friends`
[INFO] [stdout] --> src/bin/main.rs:6:41
[INFO] [stdout] |
[INFO] [stdout] 6 | use user_rust::db::friends::{add_fiend, list_friends, list_friends_by_id};
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `User`
[INFO] [stdout] --> src/bin/main.rs:10:61
[INFO] [stdout] |
[INFO] [stdout] 10 | FriendJson, JwtToken, Message, NewMessage, NewUserJson, User, UserJson, UserLogin,
[INFO] [stdout] | ^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/bin/send_message.rs:15:5
[INFO] [stdout] |
[INFO] [stdout] 15 | / send_message(user1, user2, "Hello".to_string(),
[INFO] [stdout] 16 | | "First message ever!!! Let's be fiwends".to_string(), &connection);
[INFO] [stdout] | |____________________________________________________________________________________^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout] --> src/bin/main.rs:5:5
[INFO] [stdout] |
[INFO] [stdout] 5 | use std::borrow::Borrow;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/bin/send_message.rs:18:5
[INFO] [stdout] |
[INFO] [stdout] 18 | send_message(user2, user1, "Hello back at ya!".to_string(), "Aesome stuffs".to_string(), &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `list_friends`
[INFO] [stdout] --> src/bin/main.rs:6:41
[INFO] [stdout] |
[INFO] [stdout] 6 | use user_rust::db::friends::{add_fiend, list_friends, list_friends_by_id};
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `User`
[INFO] [stdout] --> src/bin/main.rs:10:61
[INFO] [stdout] |
[INFO] [stdout] 10 | FriendJson, JwtToken, Message, NewMessage, NewUserJson, User, UserJson, UserLogin,
[INFO] [stdout] | ^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/bin/send_message.rs:15:5
[INFO] [stdout] |
[INFO] [stdout] 15 | / send_message(user1, user2, "Hello".to_string(),
[INFO] [stdout] 16 | | "First message ever!!! Let's be fiwends".to_string(), &connection);
[INFO] [stdout] | |____________________________________________________________________________________^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout] --> src/bin/send_message.rs:18:5
[INFO] [stdout] |
[INFO] [stdout] 18 | send_message(user2, user1, "Hello back at ya!".to_string(), "Aesome stuffs".to_string(), &connection);
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout] --> src/bin/main.rs:43:13
[INFO] [stdout] |
[INFO] [stdout] 43 | Err(error) => Err(BackendError {
[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: unused variable: `result`
[INFO] [stdout] --> src/bin/main.rs:140:9
[INFO] [stdout] |
[INFO] [stdout] 140 | let result = send_message(
[INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout] --> src/bin/main.rs:43:13
[INFO] [stdout] |
[INFO] [stdout] 43 | Err(error) => Err(BackendError {
[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: unused variable: `result`
[INFO] [stdout] --> src/bin/main.rs:140:9
[INFO] [stdout] |
[INFO] [stdout] 140 | let result = send_message(
[INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 21s
[INFO] running `Command { std: "docker" "inspect" "2bc0d8623a20981ab1457f05fb6234cb41332cc159cb40ef493801fa0760d709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc0d8623a20981ab1457f05fb6234cb41332cc159cb40ef493801fa0760d709", kill_on_drop: false }`
[INFO] [stdout] 2bc0d8623a20981ab1457f05fb6234cb41332cc159cb40ef493801fa0760d709