[INFO] crate hyperfine 1.8.0 is already in cache [INFO] checking hyperfine-1.8.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] extracting crate hyperfine 1.8.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate hyperfine 1.8.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate hyperfine 1.8.0 [INFO] finished tweaking crates.io crate hyperfine 1.8.0 [INFO] tweaked toml for crates.io crate hyperfine 1.8.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate hyperfine 1.8.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "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] 095f8755261026c57c32fd80d8b95e7c71f738e9ead6d608e03538fcfc8937ce [INFO] running `"docker" "start" "-a" "095f8755261026c57c32fd80d8b95e7c71f738e9ead6d608e03538fcfc8937ce"` [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling ryu v1.0.1 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking rgb v0.8.14 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking statistical v1.0.0 [INFO] [stderr] Checking console v0.9.0 [INFO] [stderr] Checking indicatif v0.12.0 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking rust_decimal v1.0.3 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking hyperfine v1.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:61:31 [INFO] [stderr] | [INFO] [stderr] 61 | Err(ref e) => error(e.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/main.rs:71:23 [INFO] [stderr] | [INFO] [stderr] 71 | e.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:75:27 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => error(e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:203:31 [INFO] [stderr] | [INFO] [stderr] 203 | Err(e) => error(e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:30:30 [INFO] [stderr] | [INFO] [stderr] 30 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:61:31 [INFO] [stderr] | [INFO] [stderr] 61 | Err(ref e) => error(e.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/main.rs:71:23 [INFO] [stderr] | [INFO] [stderr] 71 | e.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:75:27 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => error(e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:37:59 [INFO] [stderr] | [INFO] [stderr] 37 | ParameterScanError::ParseIntError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:38:63 [INFO] [stderr] | [INFO] [stderr] 38 | ParameterScanError::ParseDecimalError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:59:30 [INFO] [stderr] | [INFO] [stderr] 59 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:203:31 [INFO] [stderr] | [INFO] [stderr] 203 | Err(e) => error(e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:30:30 [INFO] [stderr] | [INFO] [stderr] 30 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:37:59 [INFO] [stderr] | [INFO] [stderr] 37 | ParameterScanError::ParseIntError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:38:63 [INFO] [stderr] | [INFO] [stderr] 38 | ParameterScanError::ParseDecimalError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/hyperfine/error.rs:59:30 [INFO] [stderr] | [INFO] [stderr] 59 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.28s [INFO] running `"docker" "inspect" "095f8755261026c57c32fd80d8b95e7c71f738e9ead6d608e03538fcfc8937ce"` [INFO] running `"docker" "rm" "-f" "095f8755261026c57c32fd80d8b95e7c71f738e9ead6d608e03538fcfc8937ce"` [INFO] [stdout] 095f8755261026c57c32fd80d8b95e7c71f738e9ead6d608e03538fcfc8937ce