[INFO] fetching crate nvoclock 0.0.3... [INFO] testing nvoclock-0.0.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate nvoclock 0.0.3 into /workspace/builds/worker-73/source [INFO] validating manifest of crates.io crate nvoclock 0.0.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nvoclock 0.0.3 [INFO] finished tweaking crates.io crate nvoclock 0.0.3 [INFO] tweaked toml for crates.io crate nvoclock 0.0.3 written to /workspace/builds/worker-73/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1f0e1b07ba5cb38c34867bca1180f9f48c1f6771d7526cfe84e37c979a97006 [INFO] running `Command { std: "docker" "start" "-a" "e1f0e1b07ba5cb38c34867bca1180f9f48c1f6771d7526cfe84e37c979a97006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1f0e1b07ba5cb38c34867bca1180f9f48c1f6771d7526cfe84e37c979a97006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1f0e1b07ba5cb38c34867bca1180f9f48c1f6771d7526cfe84e37c979a97006", kill_on_drop: false }` [INFO] [stdout] e1f0e1b07ba5cb38c34867bca1180f9f48c1f6771d7526cfe84e37c979a97006 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 632636df9fae79430f3fa5574bf514c05fc2dc9a079534c6e3b1c451d4b00840 [INFO] running `Command { std: "docker" "start" "-a" "632636df9fae79430f3fa5574bf514c05fc2dc9a079534c6e3b1c451d4b00840", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling result v0.0.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling prettytable-rs v0.6.7 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling nvapi-sys v0.0.3 [INFO] [stderr] Compiling nvapi v0.0.3 [INFO] [stderr] Compiling nvapi-hi v0.0.3 [INFO] [stderr] Compiling nvoclock v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `matches` [INFO] [stdout] --> src/main.rs:396:23 [INFO] [stdout] | [INFO] [stdout] 396 | ("info", Some(matches)) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `matches` [INFO] [stdout] --> src/main.rs:801:35 [INFO] [stdout] | [INFO] [stdout] 801 | ("overvolt", Some(matches)) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test` [INFO] [stdout] --> src/auto.rs:122:25 [INFO] [stdout] | [INFO] [stdout] 122 | if let Some(ref test) = self.options.test { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `voltage` [INFO] [stdout] --> src/auto.rs:121:42 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frequency` [INFO] [stdout] --> src/auto.rs:121:63 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frequency` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:333:9 [INFO] [stdout] | [INFO] [stdout] 333 | let mut exit_code = 0; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.85s [INFO] running `Command { std: "docker" "inspect" "632636df9fae79430f3fa5574bf514c05fc2dc9a079534c6e3b1c451d4b00840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "632636df9fae79430f3fa5574bf514c05fc2dc9a079534c6e3b1c451d4b00840", kill_on_drop: false }` [INFO] [stdout] 632636df9fae79430f3fa5574bf514c05fc2dc9a079534c6e3b1c451d4b00840 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4452c0509bf93726d4be4b7094a7288b18d4b76e3e87004f5eade6c02db7ab86 [INFO] running `Command { std: "docker" "start" "-a" "4452c0509bf93726d4be4b7094a7288b18d4b76e3e87004f5eade6c02db7ab86", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling result v0.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling nvapi-sys v0.0.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling prettytable-rs v0.6.7 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling nvapi v0.0.3 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling nvapi-hi v0.0.3 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling nvoclock v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `matches` [INFO] [stdout] --> src/main.rs:396:23 [INFO] [stdout] | [INFO] [stdout] 396 | ("info", Some(matches)) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `matches` [INFO] [stdout] --> src/main.rs:801:35 [INFO] [stdout] | [INFO] [stdout] 801 | ("overvolt", Some(matches)) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test` [INFO] [stdout] --> src/auto.rs:122:25 [INFO] [stdout] | [INFO] [stdout] 122 | if let Some(ref test) = self.options.test { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `voltage` [INFO] [stdout] --> src/auto.rs:121:42 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frequency` [INFO] [stdout] --> src/auto.rs:121:63 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frequency` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:333:9 [INFO] [stdout] | [INFO] [stdout] 333 | let mut exit_code = 0; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.27s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/nvoclock-084539946c9fc733) [INFO] running `Command { std: "docker" "inspect" "4452c0509bf93726d4be4b7094a7288b18d4b76e3e87004f5eade6c02db7ab86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4452c0509bf93726d4be4b7094a7288b18d4b76e3e87004f5eade6c02db7ab86", kill_on_drop: false }` [INFO] [stdout] 4452c0509bf93726d4be4b7094a7288b18d4b76e3e87004f5eade6c02db7ab86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e9a018dbf691c9c2b355f8cf299978f7b2dacd02e6de6878c3574d594518c1b3 [INFO] running `Command { std: "docker" "start" "-a" "e9a018dbf691c9c2b355f8cf299978f7b2dacd02e6de6878c3574d594518c1b3", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] warning: unused variable: `matches` [INFO] [stderr] --> src/main.rs:396:23 [INFO] [stderr] | [INFO] [stderr] 396 | ("info", Some(matches)) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `matches` [INFO] [stderr] --> src/main.rs:801:35 [INFO] [stderr] | [INFO] [stderr] 801 | ("overvolt", Some(matches)) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test` [INFO] [stderr] --> src/auto.rs:122:25 [INFO] [stderr] | [INFO] [stderr] 122 | if let Some(ref test) = self.options.test { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_test` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `voltage` [INFO] [stderr] --> src/auto.rs:121:42 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_voltage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frequency` [INFO] [stderr] --> src/auto.rs:121:63 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frequency` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:333:9 [INFO] [stderr] | [INFO] [stderr] 333 | let mut exit_code = 0; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nvoclock` (bin "nvoclock" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nvoclock-084539946c9fc733) [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "e9a018dbf691c9c2b355f8cf299978f7b2dacd02e6de6878c3574d594518c1b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a018dbf691c9c2b355f8cf299978f7b2dacd02e6de6878c3574d594518c1b3", kill_on_drop: false }` [INFO] [stdout] e9a018dbf691c9c2b355f8cf299978f7b2dacd02e6de6878c3574d594518c1b3