[INFO] updating cached repository AlecGoncharow/discord-bot-api [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/AlecGoncharow/discord-bot-api [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/AlecGoncharow/discord-bot-api" "work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AlecGoncharow/discord-bot-api"` [INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AlecGoncharow/discord-bot-api'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/AlecGoncharow/discord-bot-api" "work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AlecGoncharow/discord-bot-api"` [INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AlecGoncharow/discord-bot-api'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] adc34e16f9255b3671b14add37ccf6c7cf557a20 [INFO] sha for GitHub repo AlecGoncharow/discord-bot-api: adc34e16f9255b3671b14add37ccf6c7cf557a20 [INFO] validating manifest of AlecGoncharow/discord-bot-api on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of AlecGoncharow/discord-bot-api on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing AlecGoncharow/discord-bot-api [INFO] finished frobbing AlecGoncharow/discord-bot-api [INFO] frobbed toml for AlecGoncharow/discord-bot-api written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AlecGoncharow/discord-bot-api/Cargo.toml [INFO] started frobbing AlecGoncharow/discord-bot-api [INFO] finished frobbing AlecGoncharow/discord-bot-api [INFO] frobbed toml for AlecGoncharow/discord-bot-api written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AlecGoncharow/discord-bot-api/Cargo.toml [INFO] crate AlecGoncharow/discord-bot-api already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking AlecGoncharow/discord-bot-api against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-2/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AlecGoncharow/discord-bot-api:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cb593f2939de2b4c80e310fdcadc6e4672762ea560ccec0ae42c9cfea835dafd [INFO] running `"docker" "start" "-a" "cb593f2939de2b4c80e310fdcadc6e4672762ea560ccec0ae42c9cfea835dafd"` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling native-tls v0.2.2 [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 sequence_trie v0.3.6 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking crossbeam-utils v0.6.3 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking new_debug_unreachable v1.0.1 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking libflate v0.1.19 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking memchr v2.1.1 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking diesel v1.3.3 [INFO] [stderr] Checking mime v0.3.12 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking backtrace v0.3.11 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking http v0.1.14 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.3.6 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-threadpool v0.1.10 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking tokio v0.1.14 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Checking staticfile v0.5.0 [INFO] [stderr] Checking hyper v0.12.20 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [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/crater/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] 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] | [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 09s [INFO] running `"docker" "inspect" "cb593f2939de2b4c80e310fdcadc6e4672762ea560ccec0ae42c9cfea835dafd"` [INFO] running `"docker" "rm" "-f" "cb593f2939de2b4c80e310fdcadc6e4672762ea560ccec0ae42c9cfea835dafd"` [INFO] [stdout] cb593f2939de2b4c80e310fdcadc6e4672762ea560ccec0ae42c9cfea835dafd