[INFO] fetching crate redlock-rs 0.2.1... [INFO] checking redlock-rs-0.2.1 against beta for pr-78714 [INFO] extracting crate redlock-rs 0.2.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate redlock-rs 0.2.1 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate redlock-rs 0.2.1 [INFO] finished tweaking crates.io crate redlock-rs 0.2.1 [INFO] tweaked toml for crates.io crate redlock-rs 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0ce15cdbc675aa429768d656bd21257eb9f5a454be77fc7ced2a5164ed86a18 [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" "c0ce15cdbc675aa429768d656bd21257eb9f5a454be77fc7ced2a5164ed86a18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0ce15cdbc675aa429768d656bd21257eb9f5a454be77fc7ced2a5164ed86a18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0ce15cdbc675aa429768d656bd21257eb9f5a454be77fc7ced2a5164ed86a18", kill_on_drop: false }` [INFO] [stdout] c0ce15cdbc675aa429768d656bd21257eb9f5a454be77fc7ced2a5164ed86a18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41d9b38fa351011583df673b55c30c21c0eeb41ed2875e7a03fb6a91d0a7b5b5 [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" "41d9b38fa351011583df673b55c30c21c0eeb41ed2875e7a03fb6a91d0a7b5b5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking async-io v1.2.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking tokio v0.2.23 [INFO] [stderr] Checking async-std v1.7.0 [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking combine v4.3.2 [INFO] [stderr] Checking redis v0.17.0 [INFO] [stderr] Checking redlock-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `rand::distributions::IndependentSample`, `rand::distributions::Range` [INFO] [stdout] --> src/redlock.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ no `Range` in `distributions` [INFO] [stdout] | | [INFO] [stdout] | no `IndependentSample` in `distributions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `rand::distributions::IndependentSample`, `rand::distributions::Range` [INFO] [stdout] --> src/redlock.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ no `Range` in `distributions` [INFO] [stdout] | | [INFO] [stdout] | no `IndependentSample` in `distributions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `get_time` in crate `time` [INFO] [stdout] --> src/redlock.rs:99:26 [INFO] [stdout] | [INFO] [stdout] 99 | let time = time::get_time(); [INFO] [stdout] | ^^^^^^^^ not found in `time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/redlock.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::thread::sleep_ms; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/redlock.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | sleep_ms(n); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `get_time` in crate `time` [INFO] [stdout] --> src/redlock.rs:99:26 [INFO] [stdout] | [INFO] [stdout] 99 | let time = time::get_time(); [INFO] [stdout] | ^^^^^^^^ not found in `time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/redlock.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::thread::sleep_ms; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/redlock.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | sleep_ms(n); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:89:119 [INFO] [stdout] | [INFO] [stdout] 89 | let result : RedisResult = redis::cmd("SET").arg(resource).arg(val).arg("nx").arg("px").arg(ttl).query(&con); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:89:119 [INFO] [stdout] | [INFO] [stdout] 89 | let result : RedisResult = redis::cmd("SET").arg(resource).arg(val).arg("nx").arg("px").arg(ttl).query(&con); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:153:78 [INFO] [stdout] | [INFO] [stdout] 153 | let result : RedisResult = script.key(resource).arg(val).invoke(&con); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `redlock-rs` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:153:78 [INFO] [stdout] | [INFO] [stdout] 153 | let result : RedisResult = script.key(resource).arg(val).invoke(&con); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:218:53 [INFO] [stdout] | [INFO] [stdout] 218 | redis::cmd("SET").arg(&*key).arg(&*val).execute(&con); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:231:42 [INFO] [stdout] | [INFO] [stdout] 231 | redis::cmd("DEL").arg(&*key).execute(&con); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/redlock.rs:242:64 [INFO] [stdout] | [INFO] [stdout] 242 | let _ : () = redis::cmd("SET").arg(&*key).arg(&*val).query(&con).unwrap(); [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut dyn redis::ConnectionLike` [INFO] [stdout] found reference `&redis::Connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "41d9b38fa351011583df673b55c30c21c0eeb41ed2875e7a03fb6a91d0a7b5b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41d9b38fa351011583df673b55c30c21c0eeb41ed2875e7a03fb6a91d0a7b5b5", kill_on_drop: false }` [INFO] [stdout] 41d9b38fa351011583df673b55c30c21c0eeb41ed2875e7a03fb6a91d0a7b5b5