[INFO] cloning repository https://github.com/AlecGoncharow/discord-bot-api [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlecGoncharow/discord-bot-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlecGoncharow%2Fdiscord-bot-api"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlecGoncharow%2Fdiscord-bot-api'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 61d7258f3d36f05458a8aabf0acccb1baaff1bdc [INFO] checking AlecGoncharow/discord-bot-api against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlecGoncharow%2Fdiscord-bot-api" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlecGoncharow/discord-bot-api on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/AlecGoncharow/discord-bot-api [INFO] finished tweaking git repo https://github.com/AlecGoncharow/discord-bot-api [INFO] tweaked toml for git repo https://github.com/AlecGoncharow/discord-bot-api written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/AlecGoncharow/discord-bot-api already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0420025c2fd290ddc676d66b53e0ffdefe97696e8f1fca39abb95efcb50fd369 [INFO] running `"docker" "start" "-a" "0420025c2fd290ddc676d66b53e0ffdefe97696e8f1fca39abb95efcb50fd369"` [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Checking string v0.1.2 [INFO] [stderr] Compiling encoding_rs v0.8.14 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking sequence_trie v0.3.6 [INFO] [stderr] Checking route-recognizer v0.1.12 [INFO] [stderr] Checking crossbeam-utils v0.6.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking new_debug_unreachable v1.0.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking libflate v0.1.19 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking http v0.1.14 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking backtrace v0.3.11 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.3.6 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking tokio-threadpool v0.1.10 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Checking staticfile v0.5.0 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Compiling diesel_derives v1.3.0 [INFO] [stderr] Checking tokio v0.1.14 [INFO] [stderr] Checking hyper v0.12.20 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking diesel v1.3.3 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.6.1 [INFO] [stderr] Checking trust-dns-resolver v0.10.2 [INFO] [stderr] Checking reqwest v0.9.6 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Checking ammonia v1.2.0 [INFO] [stderr] Checking artifact_serde v0.2.1 [INFO] [stderr] Checking artifact_serde v0.3.1 [INFO] [stderr] Checking artifact_lib v0.2.1 [INFO] [stderr] Checking bot_api_site v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/artifact.rs:33:22 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_data_view(req: &mut Request, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time` [INFO] [stderr] --> src/tip.rs:320:9 [INFO] [stderr] | [INFO] [stderr] 320 | let time = SystemTime::now().duration_since(UNIX_EPOCH).unwrap(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_time` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/tip.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | pub fn get_data_view(req: &mut Request) -> IronResult { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/artifact.rs:33:22 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_data_view(req: &mut Request, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time` [INFO] [stderr] --> src/tip.rs:320:9 [INFO] [stderr] | [INFO] [stderr] 320 | let time = SystemTime::now().duration_since(UNIX_EPOCH).unwrap(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_time` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/tip.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | pub fn get_data_view(req: &mut Request) -> IronResult { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | / diesel::update(users) [INFO] [stderr] 66 | | .filter(id.eq(user.id)) [INFO] [stderr] 67 | | .set(( [INFO] [stderr] 68 | | lifetime_net.eq(user.lifetime_net), [INFO] [stderr] ... | [INFO] [stderr] 76 | | )) [INFO] [stderr] 77 | | .execute(conn); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | diesel::insert_into(users).values(&user).execute(conn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | diesel::update(users).set(tips.eq(new_tips)).execute(conn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:119:9 [INFO] [stderr] | [INFO] [stderr] 119 | / diesel::update(users) [INFO] [stderr] 120 | | .filter(id.eq(provided_id)) [INFO] [stderr] 121 | | .set(tips.eq(new_tips)) [INFO] [stderr] 122 | | .execute(conn); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | / diesel::update(users) [INFO] [stderr] 130 | | .set(anti_tips.eq(new_tips)) [INFO] [stderr] 131 | | .execute(conn); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | / diesel::update(users) [INFO] [stderr] 134 | | .filter(id.eq(provided_id)) [INFO] [stderr] 135 | | .set(anti_tips.eq(new_tips)) [INFO] [stderr] 136 | | .execute(conn); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:282:5 [INFO] [stderr] | [INFO] [stderr] 282 | diesel::insert_into(tips).values(&tip).execute(conn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | / diesel::update(users) [INFO] [stderr] 66 | | .filter(id.eq(user.id)) [INFO] [stderr] 67 | | .set(( [INFO] [stderr] 68 | | lifetime_net.eq(user.lifetime_net), [INFO] [stderr] ... | [INFO] [stderr] 76 | | )) [INFO] [stderr] 77 | | .execute(conn); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | diesel::insert_into(users).values(&user).execute(conn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | diesel::update(users).set(tips.eq(new_tips)).execute(conn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:119:9 [INFO] [stderr] | [INFO] [stderr] 119 | / diesel::update(users) [INFO] [stderr] 120 | | .filter(id.eq(provided_id)) [INFO] [stderr] 121 | | .set(tips.eq(new_tips)) [INFO] [stderr] 122 | | .execute(conn); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | / diesel::update(users) [INFO] [stderr] 130 | | .set(anti_tips.eq(new_tips)) [INFO] [stderr] 131 | | .execute(conn); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | / diesel::update(users) [INFO] [stderr] 134 | | .filter(id.eq(provided_id)) [INFO] [stderr] 135 | | .set(anti_tips.eq(new_tips)) [INFO] [stderr] 136 | | .execute(conn); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tip.rs:282:5 [INFO] [stderr] | [INFO] [stderr] 282 | diesel::insert_into(tips).values(&tip).execute(conn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 27s [INFO] running `"docker" "inspect" "0420025c2fd290ddc676d66b53e0ffdefe97696e8f1fca39abb95efcb50fd369"` [INFO] running `"docker" "rm" "-f" "0420025c2fd290ddc676d66b53e0ffdefe97696e8f1fca39abb95efcb50fd369"` [INFO] [stdout] 0420025c2fd290ddc676d66b53e0ffdefe97696e8f1fca39abb95efcb50fd369