[INFO] cloning repository https://github.com/NeotenicPrimate/hyp-ton-per [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NeotenicPrimate/hyp-ton-per" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeotenicPrimate%2Fhyp-ton-per", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeotenicPrimate%2Fhyp-ton-per'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 49172694a5a6df0fbc2985f779bf2e976a405398 [INFO] checking NeotenicPrimate/hyp-ton-per against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeotenicPrimate%2Fhyp-ton-per" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/NeotenicPrimate/hyp-ton-per [INFO] finished tweaking git repo https://github.com/NeotenicPrimate/hyp-ton-per [INFO] tweaked toml for git repo https://github.com/NeotenicPrimate/hyp-ton-per written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/NeotenicPrimate/hyp-ton-per on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/NeotenicPrimate/hyp-ton-per 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6baf97a794f8c03ce7f1974dd159c45980f05e85621c9699ae60e4e3b85a441 [INFO] running `Command { std: "docker" "start" "-a" "d6baf97a794f8c03ce7f1974dd159c45980f05e85621c9699ae60e4e3b85a441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6baf97a794f8c03ce7f1974dd159c45980f05e85621c9699ae60e4e3b85a441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6baf97a794f8c03ce7f1974dd159c45980f05e85621c9699ae60e4e3b85a441", kill_on_drop: false }` [INFO] [stdout] d6baf97a794f8c03ce7f1974dd159c45980f05e85621c9699ae60e4e3b85a441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a23eadb4c14dba34c8e1a2d873612f673ef894643440c8c0dbd025e9ebb1884d [INFO] running `Command { std: "docker" "start" "-a" "a23eadb4c14dba34c8e1a2d873612f673ef894643440c8c0dbd025e9ebb1884d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking bytes v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling prettyplease v0.1.17 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Checking smartstring v0.2.10 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking matchit v0.5.0 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling prost-derive v0.11.0 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling juniper_codegen v0.15.9 [INFO] [stderr] Compiling futures-enum v0.1.17 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking graphql-parser v0.3.0 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling prost v0.11.0 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling prost-types v0.11.0 [INFO] [stderr] Compiling prost-build v0.11.0 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking axum-core v0.2.7 [INFO] [stderr] Compiling tonic-build v0.8.0 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Compiling hyp-ton-per v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking bson v1.2.4 [INFO] [stderr] Checking tower-http v0.3.4 [INFO] [stderr] Checking juniper v0.15.10 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking axum v0.5.13 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking juniper_hyper v0.8.0 [INFO] [stderr] Checking tonic v0.8.0 [INFO] [stdout] warning: unused import: `Either` [INFO] [stdout] --> src/main.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use futures::future::{self, Either, TryFutureExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Response` [INFO] [stdout] --> src/main.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use tonic::{transport::Server as TonicServer, Response}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Either` [INFO] [stdout] --> src/main.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use futures::future::{self, Either, TryFutureExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Response` [INFO] [stdout] --> src/main.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use tonic::{transport::Server as TonicServer, Response}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/graphql.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | async fn api(ctx: &Context) -> juniper::FieldResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/graphql.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | async fn api(ctx: &Context) -> juniper::FieldResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:86:37 [INFO] [stdout] | [INFO] [stdout] 86 | ... let mut response = [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | let mut tonic = TonicServer::builder() [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:86:37 [INFO] [stdout] | [INFO] [stdout] 86 | ... let mut response = [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | let mut tonic = TonicServer::builder() [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:194:42 [INFO] [stdout] | [INFO] [stdout] 194 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 195 | | let inner = inner.0; [INFO] [stdout] 196 | | let method = SayHelloSvc(inner); [INFO] [stdout] 197 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 204 | | Ok(res) [INFO] [stdout] 205 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:204:25 [INFO] [stdout] | [INFO] [stdout] 204 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:209:41 [INFO] [stdout] | [INFO] [stdout] 209 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 210 | | Ok( [INFO] [stdout] 211 | | http::Response::builder() [INFO] [stdout] 212 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 218 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:210:25 [INFO] [stdout] | [INFO] [stdout] 210 | / Ok( [INFO] [stdout] 211 | | http::Response::builder() [INFO] [stdout] 212 | | .status(200) [INFO] [stdout] 213 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 216 | | .unwrap(), [INFO] [stdout] 217 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:194:42 [INFO] [stdout] | [INFO] [stdout] 194 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 195 | | let inner = inner.0; [INFO] [stdout] 196 | | let method = SayHelloSvc(inner); [INFO] [stdout] 197 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 204 | | Ok(res) [INFO] [stdout] 205 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:204:25 [INFO] [stdout] | [INFO] [stdout] 204 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:209:41 [INFO] [stdout] | [INFO] [stdout] 209 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 210 | | Ok( [INFO] [stdout] 211 | | http::Response::builder() [INFO] [stdout] 212 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 218 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyp-ton-per-f053c2bb57cfe69f/out/helloworld.rs:210:25 [INFO] [stdout] | [INFO] [stdout] 210 | / Ok( [INFO] [stdout] 211 | | http::Response::builder() [INFO] [stdout] 212 | | .status(200) [INFO] [stdout] 213 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 216 | | .unwrap(), [INFO] [stdout] 217 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyp-ton-per` (bin "hyp-ton-per") due to 4 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hyp-ton-per` (bin "hyp-ton-per" test) due to 4 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a23eadb4c14dba34c8e1a2d873612f673ef894643440c8c0dbd025e9ebb1884d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a23eadb4c14dba34c8e1a2d873612f673ef894643440c8c0dbd025e9ebb1884d", kill_on_drop: false }` [INFO] [stdout] a23eadb4c14dba34c8e1a2d873612f673ef894643440c8c0dbd025e9ebb1884d