[INFO] cloning repository https://github.com/danylaporte/storm [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danylaporte/storm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanylaporte%2Fstorm"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanylaporte%2Fstorm'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 89a558635d4f79d0616548423531911772176a7e [INFO] testing danylaporte/storm against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanylaporte%2Fstorm" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danylaporte/storm on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/danylaporte/storm [INFO] removed workspace from git repo https://github.com/danylaporte/storm [INFO] finished tweaking git repo https://github.com/danylaporte/storm [INFO] tweaked toml for git repo https://github.com/danylaporte/storm written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/danylaporte/storm already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/mssql_client.git` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/conn_str.git` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/dec19x5.git` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/tiberius.git` [INFO] [stderr] error: the lock file /workspace/builds/worker-6/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/mssql_client.git` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/conn_str.git` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/dec19x5.git` [INFO] [stderr] Updating git repository `https://github.com/danylaporte/tiberius.git` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] c7396a05b8401712c17af11f3947bf390eee31a7002ea7245fd4b22dbd20e57d [INFO] running `"docker" "start" "-a" "c7396a05b8401712c17af11f3947bf390eee31a7002ea7245fd4b22dbd20e57d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling md5 v0.3.8 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling conn_str v0.1.0 (https://github.com/danylaporte/conn_str.git#9e239fe0) [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling dec19x5 v0.2.0 (https://github.com/danylaporte/dec19x5.git#19efb7fa) [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling futures-state-stream v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling winauth v0.0.3 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling tokio-tls v0.2.1 [INFO] [stderr] Compiling tiberius v0.3.2 (https://github.com/danylaporte/tiberius.git#7fc5040d) [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling mssql_client v0.8.3 (https://github.com/danylaporte/mssql_client.git#9ddbf8d1) [INFO] [stderr] Compiling storm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Weak` [INFO] [stderr] --> src/locking.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | sync::{Arc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RwLock` [INFO] [stderr] --> src/locking.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::{Mutex, MutexGuard, RwLock}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `env_var` [INFO] [stderr] --> src/locking.rs:28:43 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_var` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DbReadGuard` [INFO] [stderr] --> src/locking.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct DbReadGuard(Arc); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SHARED_READ` [INFO] [stderr] --> src/locking.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const SHARED_READ: &'static str = "SELECT 1 FROM [dbo].[_storm_read] WITH (TABLOCK)"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/locking.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lock` [INFO] [stderr] --> src/locking.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | lock: MutexGuard<'static, ()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Db` [INFO] [stderr] --> src/lib.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | struct Db { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 04s [INFO] running `"docker" "inspect" "c7396a05b8401712c17af11f3947bf390eee31a7002ea7245fd4b22dbd20e57d"` [INFO] running `"docker" "rm" "-f" "c7396a05b8401712c17af11f3947bf390eee31a7002ea7245fd4b22dbd20e57d"` [INFO] [stdout] c7396a05b8401712c17af11f3947bf390eee31a7002ea7245fd4b22dbd20e57d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 3adf0459bffd3a9879183162ecd5265916f4c3da39eab2543b066c8df3034a0d [INFO] running `"docker" "start" "-a" "3adf0459bffd3a9879183162ecd5265916f4c3da39eab2543b066c8df3034a0d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling storm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Weak` [INFO] [stderr] --> src/locking.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | sync::{Arc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RwLock` [INFO] [stderr] --> src/locking.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::{Mutex, MutexGuard, RwLock}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `env_var` [INFO] [stderr] --> src/locking.rs:28:43 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_var` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DbReadGuard` [INFO] [stderr] --> src/locking.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct DbReadGuard(Arc); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SHARED_READ` [INFO] [stderr] --> src/locking.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const SHARED_READ: &'static str = "SELECT 1 FROM [dbo].[_storm_read] WITH (TABLOCK)"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/locking.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lock` [INFO] [stderr] --> src/locking.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | lock: MutexGuard<'static, ()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Db` [INFO] [stderr] --> src/lib.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | struct Db { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Weak` [INFO] [stderr] --> src/locking.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | sync::{Arc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RwLock` [INFO] [stderr] --> src/locking.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::{Mutex, MutexGuard, RwLock}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `env_var` [INFO] [stderr] --> src/locking.rs:28:43 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_var` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DbReadGuard` [INFO] [stderr] --> src/locking.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct DbReadGuard(Arc); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SHARED_READ` [INFO] [stderr] --> src/locking.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const SHARED_READ: &'static str = "SELECT 1 FROM [dbo].[_storm_read] WITH (TABLOCK)"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/locking.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lock` [INFO] [stderr] --> src/locking.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | lock: MutexGuard<'static, ()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Db` [INFO] [stderr] --> src/lib.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | struct Db { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `"docker" "inspect" "3adf0459bffd3a9879183162ecd5265916f4c3da39eab2543b066c8df3034a0d"` [INFO] running `"docker" "rm" "-f" "3adf0459bffd3a9879183162ecd5265916f4c3da39eab2543b066c8df3034a0d"` [INFO] [stdout] 3adf0459bffd3a9879183162ecd5265916f4c3da39eab2543b066c8df3034a0d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 9f0b0ea9e165f1da65194b296b7c6bdef4483512a163e5a579ae8de399df1fc8 [INFO] running `"docker" "start" "-a" "9f0b0ea9e165f1da65194b296b7c6bdef4483512a163e5a579ae8de399df1fc8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `Weak` [INFO] [stderr] --> src/locking.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | sync::{Arc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RwLock` [INFO] [stderr] --> src/locking.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::{Mutex, MutexGuard, RwLock}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `env_var` [INFO] [stderr] --> src/locking.rs:28:43 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_var` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DbReadGuard` [INFO] [stderr] --> src/locking.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct DbReadGuard(Arc); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SHARED_READ` [INFO] [stderr] --> src/locking.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const SHARED_READ: &'static str = "SELECT 1 FROM [dbo].[_storm_read] WITH (TABLOCK)"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/locking.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lock` [INFO] [stderr] --> src/locking.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | lock: MutexGuard<'static, ()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Db` [INFO] [stderr] --> src/lib.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | struct Db { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Weak` [INFO] [stderr] --> src/locking.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | sync::{Arc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RwLock` [INFO] [stderr] --> src/locking.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::{Mutex, MutexGuard, RwLock}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `env_var` [INFO] [stderr] --> src/locking.rs:28:43 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_var` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DbReadGuard` [INFO] [stderr] --> src/locking.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct DbReadGuard(Arc); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SHARED_READ` [INFO] [stderr] --> src/locking.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const SHARED_READ: &'static str = "SELECT 1 FROM [dbo].[_storm_read] WITH (TABLOCK)"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/locking.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) async fn read>(env_var: K) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lock` [INFO] [stderr] --> src/locking.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | lock: MutexGuard<'static, ()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Db` [INFO] [stderr] --> src/lib.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | struct Db { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/storm-f04eff49a699e7f3 [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] [stderr] Doc-tests storm [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" "9f0b0ea9e165f1da65194b296b7c6bdef4483512a163e5a579ae8de399df1fc8"` [INFO] running `"docker" "rm" "-f" "9f0b0ea9e165f1da65194b296b7c6bdef4483512a163e5a579ae8de399df1fc8"` [INFO] [stdout] 9f0b0ea9e165f1da65194b296b7c6bdef4483512a163e5a579ae8de399df1fc8