[INFO] crate hyperfine 1.9.0 is already in cache [INFO] testing hyperfine-1.9.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate hyperfine 1.9.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate hyperfine 1.9.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate hyperfine 1.9.0 [INFO] finished tweaking crates.io crate hyperfine 1.9.0 [INFO] tweaked toml for crates.io crate hyperfine 1.9.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate hyperfine 1.9.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 3e24061535abac6b15310c87ba8cb896546b366c5e0b1670c452a331b17da45b [INFO] running `"docker" "start" "-a" "3e24061535abac6b15310c87ba8cb896546b366c5e0b1670c452a331b17da45b"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling colored v1.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling console v0.9.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling indicatif v0.13.0 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling statistical v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling rust_decimal v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.42 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling hyperfine v1.9.0 (/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:76:23 [INFO] [stderr] | [INFO] [stderr] 76 | 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:80:27 [INFO] [stderr] | [INFO] [stderr] 80 | 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:209:31 [INFO] [stderr] | [INFO] [stderr] 209 | 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] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `"docker" "inspect" "3e24061535abac6b15310c87ba8cb896546b366c5e0b1670c452a331b17da45b"` [INFO] running `"docker" "rm" "-f" "3e24061535abac6b15310c87ba8cb896546b366c5e0b1670c452a331b17da45b"` [INFO] [stdout] 3e24061535abac6b15310c87ba8cb896546b366c5e0b1670c452a331b17da45b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] d7c4a40c897eea5341449eafcba08b02a42664867c369c3066a49cdec5dd5ecd [INFO] running `"docker" "start" "-a" "d7c4a40c897eea5341449eafcba08b02a42664867c369c3066a49cdec5dd5ecd"` [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling hyperfine v1.9.0 (/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:76:23 [INFO] [stderr] | [INFO] [stderr] 76 | 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:80:27 [INFO] [stderr] | [INFO] [stderr] 80 | 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:209:31 [INFO] [stderr] | [INFO] [stderr] 209 | 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] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.74s [INFO] running `"docker" "inspect" "d7c4a40c897eea5341449eafcba08b02a42664867c369c3066a49cdec5dd5ecd"` [INFO] running `"docker" "rm" "-f" "d7c4a40c897eea5341449eafcba08b02a42664867c369c3066a49cdec5dd5ecd"` [INFO] [stdout] d7c4a40c897eea5341449eafcba08b02a42664867c369c3066a49cdec5dd5ecd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c8ab2a637f90b9d67031113a498434452896a0d49961b76b27f896356cecc183 [INFO] running `"docker" "start" "-a" "c8ab2a637f90b9d67031113a498434452896a0d49961b76b27f896356cecc183"` [INFO] [stderr] Blocking waiting for file lock on package cache [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:76:23 [INFO] [stderr] | [INFO] [stderr] 76 | 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:80:27 [INFO] [stderr] | [INFO] [stderr] 80 | 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:209:31 [INFO] [stderr] | [INFO] [stderr] 209 | 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] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hyperfine-e8f566615622c3f1 [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_ms ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_s ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_ms ... ok [INFO] [stdout] test hyperfine::internal::test_compute_relative_speed ... ok [INFO] [stdout] test hyperfine::internal::test_max ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_header ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc ... ok [INFO] [stdout] test hyperfine::internal::test_tokenize_empty_values ... ok [INFO] [stdout] test hyperfine::internal::test_tokenize_single_value ... ok [INFO] [stdout] test hyperfine::format::test_format_duration_unit_basic ... ok [INFO] [stdout] test hyperfine::format::test_format_duration_unit_with_unit ... ok [INFO] [stdout] test hyperfine::internal::test_tokenize_multiple_values ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_s ... ok [INFO] [stdout] test hyperfine::parameter_range::test_decimal_range ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_table_row ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_table_row_command_escape ... ok [INFO] [stdout] test hyperfine::parameter_range::test_get_parameterized_commands_int ... ok [INFO] [stdout] test hyperfine::units::test_unit_format ... ok [INFO] [stdout] test hyperfine::units::test_unit_short_name ... ok [INFO] [stdout] test hyperfine::timer::unix_timer::test_cpu_time_interval ... ok [INFO] [stdout] test hyperfine::parameter_range::test_integer_range ... ok [INFO] [stdout] test hyperfine::parameter_range::test_get_parameterized_commands_decimal ... ok [INFO] [stdout] test hyperfine::outlier_detection::test_detect_outliers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c8ab2a637f90b9d67031113a498434452896a0d49961b76b27f896356cecc183"` [INFO] running `"docker" "rm" "-f" "c8ab2a637f90b9d67031113a498434452896a0d49961b76b27f896356cecc183"` [INFO] [stdout] c8ab2a637f90b9d67031113a498434452896a0d49961b76b27f896356cecc183