[INFO] cloning repository https://github.com/kuronyago/api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kuronyago/api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuronyago%2Fapi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuronyago%2Fapi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cb724d87606af3a09f9d65df6da9ce83dc08b06f [INFO] checking kuronyago/api against try#4a23c45c7893f1416456144e3883cc48ea91722e for pr-82322 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuronyago%2Fapi" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kuronyago/api on toolchain 4a23c45c7893f1416456144e3883cc48ea91722e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kuronyago/api [INFO] finished tweaking git repo https://github.com/kuronyago/api [INFO] tweaked toml for git repo https://github.com/kuronyago/api written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/kuronyago/api already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded warp v0.2.5 [INFO] [stderr] Downloaded sha-1 v0.9.4 [INFO] [stderr] Downloaded urlencoding v1.1.1 [INFO] [stderr] Downloaded multipart v0.17.1 [INFO] [stderr] Downloaded hyper v0.13.10 [INFO] [stderr] Downloaded tonic v0.2.1 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded pin-project-lite v0.1.12 [INFO] [stderr] Downloaded headers v0.3.4 [INFO] [stderr] Downloaded rsocket_rust v0.5.3 [INFO] [stderr] Downloaded rsocket_rust_transport_websocket v0.5.3 [INFO] [stderr] Downloaded tokio v0.2.25 [INFO] [stderr] Downloaded tokio-tungstenite v0.10.1 [INFO] [stderr] Downloaded generic-array v0.12.4 [INFO] [stderr] Downloaded tokio-tungstenite v0.11.0 [INFO] [stderr] Downloaded tonic-build v0.2.0 [INFO] [stderr] Downloaded tungstenite v0.10.1 [INFO] [stderr] Downloaded diesel v1.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4f64fb6fd6ecffe208b57c54625b010b9d2c46e54bae91ca1bd862f3d8040af [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" "e4f64fb6fd6ecffe208b57c54625b010b9d2c46e54bae91ca1bd862f3d8040af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4f64fb6fd6ecffe208b57c54625b010b9d2c46e54bae91ca1bd862f3d8040af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4f64fb6fd6ecffe208b57c54625b010b9d2c46e54bae91ca1bd862f3d8040af", kill_on_drop: false }` [INFO] [stdout] e4f64fb6fd6ecffe208b57c54625b010b9d2c46e54bae91ca1bd862f3d8040af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 56b815af645d567fbc58df7c2b2a37aa60e3142129ee269d92910a5bb0d4c7bb [INFO] running `Command { std: "docker" "start" "-a" "56b815af645d567fbc58df7c2b2a37aa60e3142129ee269d92910a5bb0d4c7bb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling syn v1.0.61 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.45 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking urlencoding v1.1.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking headers v0.3.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling tracing-attributes v0.1.13 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking pin-project v1.0.5 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking diesel v1.4.6 [INFO] [stderr] Checking futures-executor v0.3.13 [INFO] [stderr] Checking tower-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Checking tower-make v0.3.0 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking tower-ready-cache v0.3.1 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tokio-tungstenite v0.11.0 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking rsocket_rust v0.5.3 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking tower-limit v0.3.1 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Compiling tonic-build v0.2.0 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Checking rsocket_rust_transport_websocket v0.5.3 [INFO] [stderr] Checking rsocket v0.1.0 (/opt/rustwide/workdir/rsocket) [INFO] [stdout] warning: unused import: `log::warn` [INFO] [stdout] --> rsocket/src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::warn; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EchoRSocket` [INFO] [stdout] --> rsocket/src/server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | EchoRSocket, Flux, Mono, Payload, RSocket, RSocketFactory, ServerResponder, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> rsocket/src/server.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncWriteExt`, `self` [INFO] [stdout] --> rsocket/src/server.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::io::{self, AsyncWriteExt}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_payload` [INFO] [stdout] --> rsocket/src/server.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn create_payload() -> Payload { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::warn` [INFO] [stdout] --> rsocket/src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::warn; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EchoRSocket` [INFO] [stdout] --> rsocket/src/server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | EchoRSocket, Flux, Mono, Payload, RSocket, RSocketFactory, ServerResponder, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> rsocket/src/server.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncWriteExt`, `self` [INFO] [stdout] --> rsocket/src/server.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::io::{self, AsyncWriteExt}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling grpc v0.1.0 (/opt/rustwide/workdir/grpc) [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_payload` [INFO] [stdout] --> rsocket/src/server.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn create_payload() -> Payload { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `grpc v0.1.0 (/opt/rustwide/workdir/grpc)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/grpc-d40279e256074b44/build-script-build` (exit code: 1) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '4a23c45c7893f1416456144e3883cc48ea91722e' [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "56b815af645d567fbc58df7c2b2a37aa60e3142129ee269d92910a5bb0d4c7bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56b815af645d567fbc58df7c2b2a37aa60e3142129ee269d92910a5bb0d4c7bb", kill_on_drop: false }` [INFO] [stdout] 56b815af645d567fbc58df7c2b2a37aa60e3142129ee269d92910a5bb0d4c7bb