[INFO] fetching crate human_format 1.0.3... [INFO] testing human_format-1.0.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate human_format 1.0.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate human_format 1.0.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate human_format 1.0.3 [INFO] finished tweaking crates.io crate human_format 1.0.3 [INFO] tweaked toml for crates.io crate human_format 1.0.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded galvanic-test v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 12636aa9c29ee094e2f608747fdf8b2433b265a02d10dc19096a260954eecc7c [INFO] running `Command { std: "docker" "start" "-a" "12636aa9c29ee094e2f608747fdf8b2433b265a02d10dc19096a260954eecc7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12636aa9c29ee094e2f608747fdf8b2433b265a02d10dc19096a260954eecc7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12636aa9c29ee094e2f608747fdf8b2433b265a02d10dc19096a260954eecc7c", kill_on_drop: false }` [INFO] [stdout] 12636aa9c29ee094e2f608747fdf8b2433b265a02d10dc19096a260954eecc7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a18f5c04b23588c1cd554286c5225f2557f0ef3759006d997fbb4cbcc122e0e [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" "5a18f5c04b23588c1cd554286c5225f2557f0ef3759006d997fbb4cbcc122e0e", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling human_format v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | (result * magnitude_multiplier) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 146 - (result * magnitude_multiplier) [INFO] [stdout] 146 + result * magnitude_multiplier [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SI` should have a snake case name [INFO] [stdout] --> src/lib.rs:157:12 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn SI() -> Self { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `si` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Binary` should have a snake case name [INFO] [stdout] --> src/lib.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn Binary() -> Self { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `binary` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "5a18f5c04b23588c1cd554286c5225f2557f0ef3759006d997fbb4cbcc122e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a18f5c04b23588c1cd554286c5225f2557f0ef3759006d997fbb4cbcc122e0e", kill_on_drop: false }` [INFO] [stdout] 5a18f5c04b23588c1cd554286c5225f2557f0ef3759006d997fbb4cbcc122e0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8d2827595f9ac4dfbedecca247f267053c98e3b154fbc6494760ec09f4be6078 [INFO] running `Command { std: "docker" "start" "-a" "8d2827595f9ac4dfbedecca247f267053c98e3b154fbc6494760ec09f4be6078", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | (result * magnitude_multiplier) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 146 - (result * magnitude_multiplier) [INFO] [stdout] 146 + result * magnitude_multiplier [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling galvanic-test v0.1.5 [INFO] [stdout] warning: method `SI` should have a snake case name [INFO] [stdout] --> src/lib.rs:157:12 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn SI() -> Self { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `si` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Binary` should have a snake case name [INFO] [stdout] --> src/lib.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn Binary() -> Self { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `binary` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling human_format v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | (result * magnitude_multiplier) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 146 - (result * magnitude_multiplier) [INFO] [stdout] 146 + result * magnitude_multiplier [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SI` should have a snake case name [INFO] [stdout] --> src/lib.rs:157:12 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn SI() -> Self { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `si` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Binary` should have a snake case name [INFO] [stdout] --> src/lib.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn Binary() -> Self { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `binary` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `should_output_10_24MiB` should have a snake case name [INFO] [stdout] --> tests/demo.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | test should_output_10_24MiB() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_output_10_24_mi_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "8d2827595f9ac4dfbedecca247f267053c98e3b154fbc6494760ec09f4be6078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d2827595f9ac4dfbedecca247f267053c98e3b154fbc6494760ec09f4be6078", kill_on_drop: false }` [INFO] [stdout] 8d2827595f9ac4dfbedecca247f267053c98e3b154fbc6494760ec09f4be6078 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5a5ed6f97e3e3fe9ea93bd573402494d37ac1257458d335251d6361f067ea508 [INFO] running `Command { std: "docker" "start" "-a" "5a5ed6f97e3e3fe9ea93bd573402494d37ac1257458d335251d6361f067ea508", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:146:9 [INFO] [stderr] | [INFO] [stderr] 146 | (result * magnitude_multiplier) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 146 - (result * magnitude_multiplier) [INFO] [stderr] 146 + result * magnitude_multiplier [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: method `SI` should have a snake case name [INFO] [stderr] --> src/lib.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn SI() -> Self { [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `si` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `Binary` should have a snake case name [INFO] [stderr] --> src/lib.rs:175:12 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn Binary() -> Self { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `binary` [INFO] [stderr] [INFO] [stderr] warning: `human_format` (lib) generated 3 warnings [INFO] [stderr] warning: function `should_output_10_24MiB` should have a snake case name [INFO] [stderr] --> tests/demo.rs:51:10 [INFO] [stderr] | [INFO] [stderr] 51 | test should_output_10_24MiB() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_output_10_24_mi_b` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `human_format` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: `human_format` (test "demo") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/human_format-264aefdc7b637584) [INFO] [stdout] [INFO] [stderr] Running tests/demo.rs (/opt/rustwide/target/debug/deps/demo-e14996f380215cae) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test demo_examples::should_allow_parsing_binary_values_to_f64 ... ok [INFO] [stdout] test demo_examples::should_allow_parsing_binary_values_with_units_to_f64 ... ok [INFO] [stdout] test demo_examples::should_allow_use_of_si_scale_explicitly ... ok [INFO] [stdout] test demo_examples::should_allow_explicit_decimals ... ok [INFO] [stdout] test demo_examples::should_allow_use_of_explicit_scale ... ok [INFO] [stdout] test demo_examples::should_allow_use_of_si_scale_implicitly ... ok [INFO] [stdout] test demo_examples::should_output_10_24MiB ... ok [INFO] [stdout] test demo_examples::should_allow_use_of_binary_units_explicitly ... ok [INFO] [stdout] test demo_examples::should_allow_use_of_binary_scale_explicitly ... ok [INFO] [stdout] test demo_examples::should_allow_explicit_separator ... ok [INFO] [stdout] test demo_examples::should_allow_parsing_to_f64 ... ok [INFO] [stderr] Doc-tests human_format [INFO] [stdout] test demo_examples::should_allow_explicit_suffix_and_unit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:146:9 [INFO] [stderr] | [INFO] [stderr] 146 | (result * magnitude_multiplier) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 146 - (result * magnitude_multiplier) [INFO] [stderr] 146 + result * magnitude_multiplier [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5a5ed6f97e3e3fe9ea93bd573402494d37ac1257458d335251d6361f067ea508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a5ed6f97e3e3fe9ea93bd573402494d37ac1257458d335251d6361f067ea508", kill_on_drop: false }` [INFO] [stdout] 5a5ed6f97e3e3fe9ea93bd573402494d37ac1257458d335251d6361f067ea508