[INFO] updating cached repository https://github.com/mehmetsefabalik/rust-redis-example [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ef79110832a77d779abc4bcd8a3fd279fc67ff6f [INFO] testing mehmetsefabalik/rust-redis-example against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehmetsefabalik%2Frust-redis-example" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mehmetsefabalik/rust-redis-example on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mehmetsefabalik/rust-redis-example [INFO] finished tweaking git repo https://github.com/mehmetsefabalik/rust-redis-example [INFO] tweaked toml for git repo https://github.com/mehmetsefabalik/rust-redis-example written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/mehmetsefabalik/rust-redis-example already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9a5bde3a6f34dbdcf9e7eb6faf7820f659d0a361e0a6dcd7c132f6b426a9fd7d [INFO] running `"docker" "start" "-a" "9a5bde3a6f34dbdcf9e7eb6faf7820f659d0a361e0a6dcd7c132f6b426a9fd7d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling hashbrown v0.3.1 [INFO] [stderr] Compiling actix-service v0.4.2 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling tokio-timer v0.2.12 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling signal-hook v0.1.12 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling actix-web-codegen v0.1.3 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling backoff v0.1.5 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.11 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling actix-utils v0.4.7 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling actix-server-config v0.1.2 [INFO] [stderr] Compiling redis-async v0.4.5 [INFO] [stderr] Compiling const-random v0.1.6 [INFO] [stderr] Compiling ahash v0.2.18 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling actix-threadpool v0.1.2 [INFO] [stderr] Compiling actix-rt v0.2.6 [INFO] [stderr] Compiling actix-connect v0.2.5 [INFO] [stderr] Compiling actix-server v0.6.1 [INFO] [stderr] Compiling actix-testing v0.1.0 [INFO] [stderr] Compiling actix-http v0.2.11 [INFO] [stderr] Compiling awc v0.2.8 [INFO] [stderr] Compiling actix v0.8.3 [INFO] [stderr] Compiling actix-web v1.0.9 [INFO] [stderr] Compiling actix-http-test v0.2.5 [INFO] [stderr] Compiling actix-session v0.2.0 [INFO] [stderr] Compiling actix-redis v0.6.1 [INFO] [stderr] Compiling rust-redis-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Addr` [INFO] [stderr] --> src/service/user.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use actix::{Addr}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Command`, `Error`, `RedisActor` [INFO] [stderr] --> src/service/user.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use actix_redis::{Command, Error, RedisActor}; [INFO] [stderr] | ^^^^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `web` [INFO] [stderr] --> src/service/user.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use actix_web::{web}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `resp_array`, `resp` [INFO] [stderr] --> src/service/user.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | use redis_async::{resp, resp_array}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `score` [INFO] [stderr] --> src/controller/user.rs:10:3 [INFO] [stderr] | [INFO] [stderr] 10 | score: i64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 27s [INFO] running `"docker" "inspect" "9a5bde3a6f34dbdcf9e7eb6faf7820f659d0a361e0a6dcd7c132f6b426a9fd7d"` [INFO] running `"docker" "rm" "-f" "9a5bde3a6f34dbdcf9e7eb6faf7820f659d0a361e0a6dcd7c132f6b426a9fd7d"` [INFO] [stdout] 9a5bde3a6f34dbdcf9e7eb6faf7820f659d0a361e0a6dcd7c132f6b426a9fd7d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2da129130c6072d5484c2322ae87a4c27e3ce52095ec57bc3096f7b7e75bad94 [INFO] running `"docker" "start" "-a" "2da129130c6072d5484c2322ae87a4c27e3ce52095ec57bc3096f7b7e75bad94"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust-redis-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Addr` [INFO] [stderr] --> src/service/user.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use actix::{Addr}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Command`, `Error`, `RedisActor` [INFO] [stderr] --> src/service/user.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use actix_redis::{Command, Error, RedisActor}; [INFO] [stderr] | ^^^^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `web` [INFO] [stderr] --> src/service/user.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use actix_web::{web}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `resp_array`, `resp` [INFO] [stderr] --> src/service/user.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | use redis_async::{resp, resp_array}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `score` [INFO] [stderr] --> src/controller/user.rs:10:3 [INFO] [stderr] | [INFO] [stderr] 10 | score: i64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 10s [INFO] running `"docker" "inspect" "2da129130c6072d5484c2322ae87a4c27e3ce52095ec57bc3096f7b7e75bad94"` [INFO] running `"docker" "rm" "-f" "2da129130c6072d5484c2322ae87a4c27e3ce52095ec57bc3096f7b7e75bad94"` [INFO] [stdout] 2da129130c6072d5484c2322ae87a4c27e3ce52095ec57bc3096f7b7e75bad94 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6b8eddabe6be3c3b497ec473be090f6e5fd22a925229cb6a925784e17d9a18a4 [INFO] running `"docker" "start" "-a" "6b8eddabe6be3c3b497ec473be090f6e5fd22a925229cb6a925784e17d9a18a4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Addr` [INFO] [stderr] --> src/service/user.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use actix::{Addr}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Command`, `Error`, `RedisActor` [INFO] [stderr] --> src/service/user.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use actix_redis::{Command, Error, RedisActor}; [INFO] [stderr] | ^^^^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `web` [INFO] [stderr] --> src/service/user.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use actix_web::{web}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `resp_array`, `resp` [INFO] [stderr] --> src/service/user.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | use redis_async::{resp, resp_array}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `score` [INFO] [stderr] --> src/controller/user.rs:10:3 [INFO] [stderr] | [INFO] [stderr] 10 | score: i64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.66s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_redis_example-d4eab7139ede4e5e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6b8eddabe6be3c3b497ec473be090f6e5fd22a925229cb6a925784e17d9a18a4"` [INFO] running `"docker" "rm" "-f" "6b8eddabe6be3c3b497ec473be090f6e5fd22a925229cb6a925784e17d9a18a4"` [INFO] [stdout] 6b8eddabe6be3c3b497ec473be090f6e5fd22a925229cb6a925784e17d9a18a4