[INFO] crate uvm_core 0.8.0 is already in cache [INFO] checking uvm_core-0.8.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate uvm_core 0.8.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate uvm_core 0.8.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate uvm_core 0.8.0 [INFO] finished tweaking crates.io crate uvm_core 0.8.0 [INFO] tweaked toml for crates.io crate uvm_core 0.8.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8ccbf1107a87bd2fa4774ea2313fc7dda3c44025bca56796ea83f174643d7b4a [INFO] running `"docker" "start" "-a" "8ccbf1107a87bd2fa4774ea2313fc7dda3c44025bca56796ea83f174643d7b4a"` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling plist v0.3.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking stringreader v0.1.1 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking cluFlock v1.2.5 [INFO] [stderr] Checking dirs-2 v1.1.0 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling derive_deref v1.1.0 [INFO] [stderr] Checking bit-set v0.5.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking serde_ini v0.2.0 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking hex-serde v0.1.0 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.5.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking proptest v0.9.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking uvm_core v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/unity/version/module.rs:18:52 [INFO] [stderr] | [INFO] [stderr] 18 | static ref UNITY_BASE_PATTERN: &'static Path = { Path::new("{UNITY_PATH}") }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/unity/urls.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | warn!("{}", err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/unity/version/hash.rs:82:44 [INFO] [stderr] | [INFO] [stderr] 82 | warn!("error: {}", err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/unity/version/manifest/ini.rs:244:9 [INFO] [stderr] | [INFO] [stderr] 244 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tempfile` [INFO] [stderr] --> src/unity/version/manifest/ini.rs:245:9 [INFO] [stderr] | [INFO] [stderr] 245 | use tempfile; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/unity/version/module.rs:18:52 [INFO] [stderr] | [INFO] [stderr] 18 | static ref UNITY_BASE_PATTERN: &'static Path = { Path::new("{UNITY_PATH}") }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/unity/urls.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | warn!("{}", err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/unity/version/hash.rs:82:44 [INFO] [stderr] | [INFO] [stderr] 82 | warn!("error: {}", err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.85s [INFO] running `"docker" "inspect" "8ccbf1107a87bd2fa4774ea2313fc7dda3c44025bca56796ea83f174643d7b4a"` [INFO] running `"docker" "rm" "-f" "8ccbf1107a87bd2fa4774ea2313fc7dda3c44025bca56796ea83f174643d7b4a"` [INFO] [stdout] 8ccbf1107a87bd2fa4774ea2313fc7dda3c44025bca56796ea83f174643d7b4a