[INFO] cloning repository https://github.com/makuhari-city/em-liquid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/makuhari-city/em-liquid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakuhari-city%2Fem-liquid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakuhari-city%2Fem-liquid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a32db8465b352fcdd5fb7480a5d8c7c5ebb4f6b0 [INFO] checking makuhari-city/em-liquid against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakuhari-city%2Fem-liquid" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/makuhari-city/em-liquid on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/makuhari-city/em-liquid [INFO] finished tweaking git repo https://github.com/makuhari-city/em-liquid [INFO] tweaked toml for git repo https://github.com/makuhari-city/em-liquid written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/makuhari-city/em-liquid already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/makuhari-city/vote` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mio-named-pipes v0.1.7 [INFO] [stderr] Downloaded sha2 v0.9.5 [INFO] [stderr] Downloaded thiserror-impl v1.0.25 [INFO] [stderr] Downloaded buf-min v0.1.1 [INFO] [stderr] Downloaded tokio-openssl v0.4.0 [INFO] [stderr] Downloaded v_htmlescape v0.10.4 [INFO] [stderr] Downloaded thiserror v1.0.25 [INFO] [stderr] Downloaded matrixmultiply v0.3.1 [INFO] [stderr] Downloaded actix-cors v0.5.4 [INFO] [stderr] Downloaded v_escape_derive v0.8.4 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded v_escape v0.13.2 [INFO] [stderr] Downloaded actix_derive v0.5.0 [INFO] [stderr] Downloaded actix v0.10.0 [INFO] [stderr] Downloaded num-complex v0.4.0 [INFO] [stderr] Downloaded actix-files v0.3.0 [INFO] [stderr] Downloaded actix-web-actors v3.0.0 [INFO] [stderr] Downloaded ndarray v0.15.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a11c58126f7eefea81cdce2f0e07cc5a30678d3781bccfc3bdcfcd5dbfaa7edd [INFO] running `Command { std: "docker" "start" "-a" "a11c58126f7eefea81cdce2f0e07cc5a30678d3781bccfc3bdcfcd5dbfaa7edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a11c58126f7eefea81cdce2f0e07cc5a30678d3781bccfc3bdcfcd5dbfaa7edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a11c58126f7eefea81cdce2f0e07cc5a30678d3781bccfc3bdcfcd5dbfaa7edd", kill_on_drop: false }` [INFO] [stdout] a11c58126f7eefea81cdce2f0e07cc5a30678d3781bccfc3bdcfcd5dbfaa7edd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0692ca94ac7226239676d307cdb15760dfff6e33605f68541adcabbe111a2034 [INFO] running `Command { std: "docker" "start" "-a" "0692ca94ac7226239676d307cdb15760dfff6e33605f68541adcabbe111a2034", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling derive_more v0.99.14 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking time v0.2.27 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling v_escape v0.13.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking buf-min v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling v_htmlescape v0.10.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Compiling v_escape_derive v0.8.4 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking ndarray v0.15.3 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking actix-router v0.2.7 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking actix-rt v2.2.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking trust-dns-proto v0.19.7 [INFO] [stderr] Checking tokio-openssl v0.4.0 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-tls v2.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking trust-dns-resolver v0.19.7 [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Checking actix v0.10.0 [INFO] [stderr] Checking actix-http v2.2.0 [INFO] [stderr] Checking awc v2.0.3 [INFO] [stderr] Checking actix-web v3.3.2 [INFO] [stderr] Checking actix-cors v0.5.4 [INFO] [stderr] Checking actix-files v0.3.0 [INFO] [stderr] Checking actix-web-actors v3.0.0 [INFO] [stderr] Checking vote v0.1.0 (https://github.com/makuhari-city/vote?rev=6a6c12ce81b16317b44f3c16b24fee9b1939701b#6a6c12ce) [INFO] [stderr] Checking em-liquid v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BTreeSet` [INFO] [stdout] --> src/liquid_democracy.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{BTreeMap, BTreeSet, HashMap}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TopicData` [INFO] [stdout] --> src/liquid_democracy.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use vote::{TopicData, VoteData}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/liquid_democracy.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 13 - pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] 13 + pub type LDResult = (HashMap, (HashMap)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/liquid_democracy.rs:13:44 [INFO] [stdout] | [INFO] [stdout] 13 | pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 13 - pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] 13 + pub type LDResult = ((HashMap), HashMap); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BTreeSet` [INFO] [stdout] --> src/liquid_democracy.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{BTreeMap, BTreeSet, HashMap}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/liquid_democracy.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 13 - pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] 13 + pub type LDResult = (HashMap, (HashMap)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/liquid_democracy.rs:13:44 [INFO] [stdout] | [INFO] [stdout] 13 | pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 13 - pub type LDResult = ((HashMap), (HashMap)); [INFO] [stdout] 13 + pub type LDResult = ((HashMap), HashMap); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "0692ca94ac7226239676d307cdb15760dfff6e33605f68541adcabbe111a2034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0692ca94ac7226239676d307cdb15760dfff6e33605f68541adcabbe111a2034", kill_on_drop: false }` [INFO] [stdout] 0692ca94ac7226239676d307cdb15760dfff6e33605f68541adcabbe111a2034