[INFO] fetching crate exprtk_rs 0.1.0... [INFO] checking exprtk_rs-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate exprtk_rs 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate exprtk_rs 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate exprtk_rs 0.1.0 [INFO] finished tweaking crates.io crate exprtk_rs 0.1.0 [INFO] tweaked toml for crates.io crate exprtk_rs 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding approx v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.19) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded enum_primitive v0.1.1 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] [stderr] Downloaded exprtk_sys v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 967d691ca9cac94be19ace4810ed060f6307497e1306590fbbc519e261347be0 [INFO] running `Command { std: "docker" "start" "-a" "967d691ca9cac94be19ace4810ed060f6307497e1306590fbbc519e261347be0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "967d691ca9cac94be19ace4810ed060f6307497e1306590fbbc519e261347be0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "967d691ca9cac94be19ace4810ed060f6307497e1306590fbbc519e261347be0", kill_on_drop: false }` [INFO] [stdout] 967d691ca9cac94be19ace4810ed060f6307497e1306590fbbc519e261347be0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b208f821df76be5ae919306dc52fd25892e6dcca37df12274ef4b0e805ea871 [INFO] running `Command { std: "docker" "start" "-a" "3b208f821df76be5ae919306dc52fd25892e6dcca37df12274ef4b0e805ea871", kill_on_drop: false }` [INFO] [stderr] Compiling exprtk_sys v0.1.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking exprtk_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 110 | / bench!( [INFO] [stdout] 111 | | bench1, [INFO] [stdout] 112 | | bench1_id, [INFO] [stdout] 113 | | bench1_noset, [INFO] [stdout] ... | [INFO] [stdout] 119 | | x + y [INFO] [stdout] 120 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 110 | / bench!( [INFO] [stdout] 111 | | bench1, [INFO] [stdout] 112 | | bench1_id, [INFO] [stdout] 113 | | bench1_noset, [INFO] [stdout] ... | [INFO] [stdout] 119 | | x + y [INFO] [stdout] 120 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 110 | / bench!( [INFO] [stdout] 111 | | bench1, [INFO] [stdout] 112 | | bench1_id, [INFO] [stdout] 113 | | bench1_noset, [INFO] [stdout] ... | [INFO] [stdout] 119 | | x + y [INFO] [stdout] 120 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 122 | / bench!( [INFO] [stdout] 123 | | bench2, [INFO] [stdout] 124 | | bench2_id, [INFO] [stdout] 125 | | bench2_noset, [INFO] [stdout] ... | [INFO] [stdout] 131 | | 2. * (y + x) [INFO] [stdout] 132 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 122 | / bench!( [INFO] [stdout] 123 | | bench2, [INFO] [stdout] 124 | | bench2_id, [INFO] [stdout] 125 | | bench2_noset, [INFO] [stdout] ... | [INFO] [stdout] 131 | | 2. * (y + x) [INFO] [stdout] 132 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 122 | / bench!( [INFO] [stdout] 123 | | bench2, [INFO] [stdout] 124 | | bench2_id, [INFO] [stdout] 125 | | bench2_noset, [INFO] [stdout] ... | [INFO] [stdout] 131 | | 2. * (y + x) [INFO] [stdout] 132 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 134 | / bench!( [INFO] [stdout] 135 | | bench3, [INFO] [stdout] 136 | | bench3_id, [INFO] [stdout] 137 | | bench3_noset, [INFO] [stdout] ... | [INFO] [stdout] 143 | | 2. * y + 2. * x [INFO] [stdout] 144 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 134 | / bench!( [INFO] [stdout] 135 | | bench3, [INFO] [stdout] 136 | | bench3_id, [INFO] [stdout] 137 | | bench3_noset, [INFO] [stdout] ... | [INFO] [stdout] 143 | | 2. * y + 2. * x [INFO] [stdout] 144 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 134 | / bench!( [INFO] [stdout] 135 | | bench3, [INFO] [stdout] 136 | | bench3_id, [INFO] [stdout] 137 | | bench3_noset, [INFO] [stdout] ... | [INFO] [stdout] 143 | | 2. * y + 2. * x [INFO] [stdout] 144 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 146 | / bench!( [INFO] [stdout] 147 | | bench4, [INFO] [stdout] 148 | | bench4_id, [INFO] [stdout] 149 | | bench4_noset, [INFO] [stdout] ... | [INFO] [stdout] 155 | | ((1.23 * x.powf(2.)) / y) - 123.123 [INFO] [stdout] 156 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 146 | / bench!( [INFO] [stdout] 147 | | bench4, [INFO] [stdout] 148 | | bench4_id, [INFO] [stdout] 149 | | bench4_noset, [INFO] [stdout] ... | [INFO] [stdout] 155 | | ((1.23 * x.powf(2.)) / y) - 123.123 [INFO] [stdout] 156 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 146 | / bench!( [INFO] [stdout] 147 | | bench4, [INFO] [stdout] 148 | | bench4_id, [INFO] [stdout] 149 | | bench4_noset, [INFO] [stdout] ... | [INFO] [stdout] 155 | | ((1.23 * x.powf(2.)) / y) - 123.123 [INFO] [stdout] 156 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 158 | / bench!( [INFO] [stdout] 159 | | bench5, [INFO] [stdout] 160 | | bench5_id, [INFO] [stdout] 161 | | bench5_noset, [INFO] [stdout] ... | [INFO] [stdout] 167 | | (y + x / y) * (x - y / x) [INFO] [stdout] 168 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 158 | / bench!( [INFO] [stdout] 159 | | bench5, [INFO] [stdout] 160 | | bench5_id, [INFO] [stdout] 161 | | bench5_noset, [INFO] [stdout] ... | [INFO] [stdout] 167 | | (y + x / y) * (x - y / x) [INFO] [stdout] 168 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 158 | / bench!( [INFO] [stdout] 159 | | bench5, [INFO] [stdout] 160 | | bench5_id, [INFO] [stdout] 161 | | bench5_noset, [INFO] [stdout] ... | [INFO] [stdout] 167 | | (y + x / y) * (x - y / x) [INFO] [stdout] 168 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 170 | / bench!( [INFO] [stdout] 171 | | bench6, [INFO] [stdout] 172 | | bench6_id, [INFO] [stdout] 173 | | bench6_noset, [INFO] [stdout] ... | [INFO] [stdout] 179 | | x / ((x + y) + (x - y)) / y [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 170 | / bench!( [INFO] [stdout] 171 | | bench6, [INFO] [stdout] 172 | | bench6_id, [INFO] [stdout] 173 | | bench6_noset, [INFO] [stdout] ... | [INFO] [stdout] 179 | | x / ((x + y) + (x - y)) / y [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 170 | / bench!( [INFO] [stdout] 171 | | bench6, [INFO] [stdout] 172 | | bench6_id, [INFO] [stdout] 173 | | bench6_noset, [INFO] [stdout] ... | [INFO] [stdout] 179 | | x / ((x + y) + (x - y)) / y [INFO] [stdout] 180 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 182 | / bench!( [INFO] [stdout] 183 | | bench7, [INFO] [stdout] 184 | | bench7_id, [INFO] [stdout] 185 | | bench7_noset, [INFO] [stdout] ... | [INFO] [stdout] 191 | | 1. - ((x * y) + (y / x)) - 3. [INFO] [stdout] 192 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 182 | / bench!( [INFO] [stdout] 183 | | bench7, [INFO] [stdout] 184 | | bench7_id, [INFO] [stdout] 185 | | bench7_noset, [INFO] [stdout] ... | [INFO] [stdout] 191 | | 1. - ((x * y) + (y / x)) - 3. [INFO] [stdout] 192 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 182 | / bench!( [INFO] [stdout] 183 | | bench7, [INFO] [stdout] 184 | | bench7_id, [INFO] [stdout] 185 | | bench7_noset, [INFO] [stdout] ... | [INFO] [stdout] 191 | | 1. - ((x * y) + (y / x)) - 3. [INFO] [stdout] 192 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 194 | / bench!( [INFO] [stdout] 195 | | bench8, [INFO] [stdout] 196 | | bench8_id, [INFO] [stdout] 197 | | bench8_noset, [INFO] [stdout] ... | [INFO] [stdout] 203 | | (5.5 + x) + (2. * x - 2. / 3. * y) * (x / 3. + y / 4.) + (y + 7.7) [INFO] [stdout] 204 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 194 | / bench!( [INFO] [stdout] 195 | | bench8, [INFO] [stdout] 196 | | bench8_id, [INFO] [stdout] 197 | | bench8_noset, [INFO] [stdout] ... | [INFO] [stdout] 203 | | (5.5 + x) + (2. * x - 2. / 3. * y) * (x / 3. + y / 4.) + (y + 7.7) [INFO] [stdout] 204 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 194 | / bench!( [INFO] [stdout] 195 | | bench8, [INFO] [stdout] 196 | | bench8_id, [INFO] [stdout] 197 | | bench8_noset, [INFO] [stdout] ... | [INFO] [stdout] 203 | | (5.5 + x) + (2. * x - 2. / 3. * y) * (x / 3. + y / 4.) + (y + 7.7) [INFO] [stdout] 204 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 206 | / bench!( [INFO] [stdout] 207 | | bench9, [INFO] [stdout] 208 | | bench9_id, [INFO] [stdout] 209 | | bench9_noset, [INFO] [stdout] ... | [INFO] [stdout] 216 | | + 6.6 * y.powf(55.) [INFO] [stdout] 217 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 206 | / bench!( [INFO] [stdout] 207 | | bench9, [INFO] [stdout] 208 | | bench9_id, [INFO] [stdout] 209 | | bench9_noset, [INFO] [stdout] ... | [INFO] [stdout] 216 | | + 6.6 * y.powf(55.) [INFO] [stdout] 217 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 206 | / bench!( [INFO] [stdout] 207 | | bench9, [INFO] [stdout] 208 | | bench9_id, [INFO] [stdout] 209 | | bench9_noset, [INFO] [stdout] ... | [INFO] [stdout] 216 | | + 6.6 * y.powf(55.) [INFO] [stdout] 217 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 219 | / bench!( [INFO] [stdout] 220 | | bench10, [INFO] [stdout] 221 | | bench10_id, [INFO] [stdout] 222 | | bench10_noset, [INFO] [stdout] ... | [INFO] [stdout] 228 | | (2. * x).sin() + (PI / y).cos() [INFO] [stdout] 229 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 219 | / bench!( [INFO] [stdout] 220 | | bench10, [INFO] [stdout] 221 | | bench10_id, [INFO] [stdout] 222 | | bench10_noset, [INFO] [stdout] ... | [INFO] [stdout] 228 | | (2. * x).sin() + (PI / y).cos() [INFO] [stdout] 229 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 219 | / bench!( [INFO] [stdout] 220 | | bench10, [INFO] [stdout] 221 | | bench10_id, [INFO] [stdout] 222 | | bench10_noset, [INFO] [stdout] ... | [INFO] [stdout] 228 | | (2. * x).sin() + (PI / y).cos() [INFO] [stdout] 229 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 231 | / bench!( [INFO] [stdout] 232 | | bench11, [INFO] [stdout] 233 | | bench11_id, [INFO] [stdout] 234 | | bench11_noset, [INFO] [stdout] ... | [INFO] [stdout] 240 | | 1. - (2. * x).sin() + (PI / y).cos() [INFO] [stdout] 241 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 231 | / bench!( [INFO] [stdout] 232 | | bench11, [INFO] [stdout] 233 | | bench11_id, [INFO] [stdout] 234 | | bench11_noset, [INFO] [stdout] ... | [INFO] [stdout] 240 | | 1. - (2. * x).sin() + (PI / y).cos() [INFO] [stdout] 241 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 231 | / bench!( [INFO] [stdout] 232 | | bench11, [INFO] [stdout] 233 | | bench11_id, [INFO] [stdout] 234 | | bench11_noset, [INFO] [stdout] ... | [INFO] [stdout] 240 | | 1. - (2. * x).sin() + (PI / y).cos() [INFO] [stdout] 241 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 243 | / bench!( [INFO] [stdout] 244 | | bench12, [INFO] [stdout] 245 | | bench12_id, [INFO] [stdout] 246 | | bench12_noset, [INFO] [stdout] ... | [INFO] [stdout] 252 | | (111.111 - (2. * x).sin() + (PI / y).sin() / 333.333).sqrt() [INFO] [stdout] 253 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 243 | / bench!( [INFO] [stdout] 244 | | bench12, [INFO] [stdout] 245 | | bench12_id, [INFO] [stdout] 246 | | bench12_noset, [INFO] [stdout] ... | [INFO] [stdout] 252 | | (111.111 - (2. * x).sin() + (PI / y).sin() / 333.333).sqrt() [INFO] [stdout] 253 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 243 | / bench!( [INFO] [stdout] 244 | | bench12, [INFO] [stdout] 245 | | bench12_id, [INFO] [stdout] 246 | | bench12_noset, [INFO] [stdout] ... | [INFO] [stdout] 252 | | (111.111 - (2. * x).sin() + (PI / y).sin() / 333.333).sqrt() [INFO] [stdout] 253 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 255 | / bench!( [INFO] [stdout] 256 | | bench13, [INFO] [stdout] 257 | | bench13_id, [INFO] [stdout] 258 | | bench13_noset, [INFO] [stdout] ... | [INFO] [stdout] 264 | | (x.powf(2.) / (2. * PI / y).sin()) - x / 2. [INFO] [stdout] 265 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 255 | / bench!( [INFO] [stdout] 256 | | bench13, [INFO] [stdout] 257 | | bench13_id, [INFO] [stdout] 258 | | bench13_noset, [INFO] [stdout] ... | [INFO] [stdout] 264 | | (x.powf(2.) / (2. * PI / y).sin()) - x / 2. [INFO] [stdout] 265 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 255 | / bench!( [INFO] [stdout] 256 | | bench13, [INFO] [stdout] 257 | | bench13_id, [INFO] [stdout] 258 | | bench13_noset, [INFO] [stdout] ... | [INFO] [stdout] 264 | | (x.powf(2.) / (2. * PI / y).sin()) - x / 2. [INFO] [stdout] 265 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 267 | / bench!( [INFO] [stdout] 268 | | bench14, [INFO] [stdout] 269 | | bench14_id, [INFO] [stdout] 270 | | bench14_noset, [INFO] [stdout] ... | [INFO] [stdout] 276 | | x + ((y - (2. / x * PI).sin()).cos() - (x - (2. * y / PI).cos()).sin()) - y [INFO] [stdout] 277 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 267 | / bench!( [INFO] [stdout] 268 | | bench14, [INFO] [stdout] 269 | | bench14_id, [INFO] [stdout] 270 | | bench14_noset, [INFO] [stdout] ... | [INFO] [stdout] 276 | | x + ((y - (2. / x * PI).sin()).cos() - (x - (2. * y / PI).cos()).sin()) - y [INFO] [stdout] 277 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 267 | / bench!( [INFO] [stdout] 268 | | bench14, [INFO] [stdout] 269 | | bench14_id, [INFO] [stdout] 270 | | bench14_noset, [INFO] [stdout] ... | [INFO] [stdout] 276 | | x + ((y - (2. / x * PI).sin()).cos() - (x - (2. * y / PI).cos()).sin()) - y [INFO] [stdout] 277 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 279 | / bench!( [INFO] [stdout] 280 | | bench16, [INFO] [stdout] 281 | | bench16_id, [INFO] [stdout] 282 | | bench16_noset, [INFO] [stdout] ... | [INFO] [stdout] 292 | | ) [INFO] [stdout] 293 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 279 | / bench!( [INFO] [stdout] 280 | | bench16, [INFO] [stdout] 281 | | bench16_id, [INFO] [stdout] 282 | | bench16_noset, [INFO] [stdout] ... | [INFO] [stdout] 292 | | ) [INFO] [stdout] 293 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 279 | / bench!( [INFO] [stdout] 280 | | bench16, [INFO] [stdout] 281 | | bench16_id, [INFO] [stdout] 282 | | bench16_noset, [INFO] [stdout] ... | [INFO] [stdout] 292 | | ) [INFO] [stdout] 293 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 295 | / bench!( [INFO] [stdout] 296 | | bench17, [INFO] [stdout] 297 | | bench17_id, [INFO] [stdout] 298 | | bench17_noset, [INFO] [stdout] ... | [INFO] [stdout] 308 | | }) + 2. * PI / x [INFO] [stdout] 309 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 295 | / bench!( [INFO] [stdout] 296 | | bench17, [INFO] [stdout] 297 | | bench17_id, [INFO] [stdout] 298 | | bench17_noset, [INFO] [stdout] ... | [INFO] [stdout] 308 | | }) + 2. * PI / x [INFO] [stdout] 309 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> benches/benches.rs:54:59 [INFO] [stdout] | [INFO] [stdout] 54 | ::std::ffi::CString::new($s).unwrap().as_ptr() [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 295 | / bench!( [INFO] [stdout] 296 | | bench17, [INFO] [stdout] 297 | | bench17_id, [INFO] [stdout] 298 | | bench17_noset, [INFO] [stdout] ... | [INFO] [stdout] 308 | | }) + 2. * PI / x [INFO] [stdout] 309 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `c_string` which comes from the expansion of the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 48 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.72s [INFO] running `Command { std: "docker" "inspect" "3b208f821df76be5ae919306dc52fd25892e6dcca37df12274ef4b0e805ea871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b208f821df76be5ae919306dc52fd25892e6dcca37df12274ef4b0e805ea871", kill_on_drop: false }` [INFO] [stdout] 3b208f821df76be5ae919306dc52fd25892e6dcca37df12274ef4b0e805ea871