[INFO] fetching crate EnumBitFlags 1.0.7...
[INFO] checking EnumBitFlags-1.0.7 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate EnumBitFlags 1.0.7 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate EnumBitFlags 1.0.7 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate EnumBitFlags 1.0.7
[INFO] finished tweaking crates.io crate EnumBitFlags 1.0.7
[INFO] tweaked toml for crates.io crate EnumBitFlags 1.0.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57f5f1cd9b4ba16599049e5e15af98511ad2ff13a4a102d4481388fc0c0202f0
[INFO] running `Command { std: "docker" "start" "-a" "57f5f1cd9b4ba16599049e5e15af98511ad2ff13a4a102d4481388fc0c0202f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57f5f1cd9b4ba16599049e5e15af98511ad2ff13a4a102d4481388fc0c0202f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57f5f1cd9b4ba16599049e5e15af98511ad2ff13a4a102d4481388fc0c0202f0", kill_on_drop: false }`
[INFO] [stdout] 57f5f1cd9b4ba16599049e5e15af98511ad2ff13a4a102d4481388fc0c0202f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f33a281c446fc67c773c280cef501777c6dfcb1eb3fbe7a5b3a1ca0d358113e3
[INFO] running `Command { std: "docker" "start" "-a" "f33a281c446fc67c773c280cef501777c6dfcb1eb3fbe7a5b3a1ca0d358113e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling EnumBitFlags v1.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `EnumBitFlags` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `enum_bit_flags`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `EnumBitFlags` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `enum_bit_flags`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Debug mode enable ==> Printing the output !
[INFO] [stdout] =====================================================================================================
[INFO] [stdout] 
[INFO] [stdout]             #[derive(Copy,Clone,Debug)]
[INFO] [stdout]             pub struct Test_16bit { 
[INFO] [stdout]                 value: u16 
[INFO] [stdout]             }
[INFO] [stdout]             impl Test_16bit {
[INFO] [stdout]             	pub const V1: Test_16bit = Test_16bit { value: 0x1u16 };
[INFO] [stdout] 	pub const V2: Test_16bit = Test_16bit { value: 0x2u16 };
[INFO] [stdout] 	pub const V3: Test_16bit = Test_16bit { value: 0x4u16 };
[INFO] [stdout] 	pub const V4: Test_16bit = Test_16bit { value: 0x8000u16 };
[INFO] [stdout] 
[INFO] [stdout]             pub const None: Test_16bit = Test_16bit { value: 0 };
[INFO] [stdout]             
[INFO] [stdout]         pub fn contains(&self, obj: Test_16bit) -> bool { 
[INFO] [stdout]             return ((self.value & obj.value) == obj.value) && (obj.value!=0);
[INFO] [stdout]         }
[INFO] [stdout]         pub fn contains_one(&self, obj: Test_16bit) -> bool { 
[INFO] [stdout]             return (self.value & obj.value) != 0 ;
[INFO] [stdout]         }        
[INFO] [stdout]         pub fn is_empty(&self) -> bool { 
[INFO] [stdout]             return self.value == 0;
[INFO] [stdout]         }
[INFO] [stdout]         pub fn clear(&mut self) {
[INFO] [stdout]             self.value = 0;
[INFO] [stdout]         }
[INFO] [stdout]         pub fn remove(&mut self, obj: Test_16bit) {
[INFO] [stdout]             self.value = self.value - (self.value & obj.value);
[INFO] [stdout]         }
[INFO] [stdout]         pub fn set(&mut self, obj: Test_16bit) {
[INFO] [stdout]             self.value |= obj.value;
[INFO] [stdout]         }
[INFO] [stdout]         pub const fn get_value(&self)->u16 {
[INFO] [stdout]             self.value
[INFO] [stdout]         }
[INFO] [stdout]     }
[INFO] [stdout] 
[INFO] [stdout]         
[INFO] [stdout]         impl std::ops::BitOr for Test_16bit {
[INFO] [stdout]             type Output = Self;        
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitor(self, rhs: Self) -> Self::Output { Test_16bit {value: self.value | rhs.value } }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::ops::BitOrAssign for Test_16bit {   
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitor_assign(&mut self, rhs: Self)  { self.value |= rhs.value; }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::ops::BitAnd for Test_16bit {
[INFO] [stdout]             type Output = Self;        
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitand(self, rhs: Self) -> Self::Output { Test_16bit {value: self.value & rhs.value } }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::ops::BitAndAssign for Test_16bit {   
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitand_assign(&mut self, rhs: Self)  { self.value &= rhs.value; }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::cmp::Eq for Test_16bit { }
[INFO] [stdout]         impl std::cmp::PartialEq for Test_16bit {   
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn eq(&self, other: &Self) -> bool  { self.value == other.value }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::default::Default for Test_16bit {
[INFO] [stdout]             fn default() -> Self { Test_16bit { value: 0 } }
[INFO] [stdout]         }
[INFO] [stdout]         impl std::fmt::Display for Test_16bit {
[INFO] [stdout]             fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
[INFO] [stdout]                 write!(f, "Test_16bit (")?;
[INFO] [stdout]                 if self.value == 0 {
[INFO] [stdout]                     write!(f,"None)")?;
[INFO] [stdout]                 } else {
[INFO] [stdout]                     let mut first = true;
[INFO] [stdout]                 
[INFO] [stdout] 		if (self.value & 0x1u16) == 0x1u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V1")?; }
[INFO] [stdout] 		if (self.value & 0x2u16) == 0x2u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V2")?; }
[INFO] [stdout] 		if (self.value & 0x4u16) == 0x4u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V3")?; }
[INFO] [stdout] 		if (self.value & 0x32768u16) == 0x32768u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V4")?; }
[INFO] [stdout] 
[INFO] [stdout]                     write!(f,")")?;
[INFO] [stdout]                 }
[INFO] [stdout]                 Ok(())            
[INFO] [stdout]             }
[INFO] [stdout]         }
[INFO] [stdout]         
[INFO] [stdout] =====================================================================================================
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "f33a281c446fc67c773c280cef501777c6dfcb1eb3fbe7a5b3a1ca0d358113e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33a281c446fc67c773c280cef501777c6dfcb1eb3fbe7a5b3a1ca0d358113e3", kill_on_drop: false }`
[INFO] [stdout] f33a281c446fc67c773c280cef501777c6dfcb1eb3fbe7a5b3a1ca0d358113e3
[INFO] checking EnumBitFlags-1.0.7 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate EnumBitFlags 1.0.7 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate EnumBitFlags 1.0.7 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate EnumBitFlags 1.0.7
[INFO] finished tweaking crates.io crate EnumBitFlags 1.0.7
[INFO] tweaked toml for crates.io crate EnumBitFlags 1.0.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 961e7b087def7392fd59ebc430f8525d0b24ab9272180254b5993377d2c8f9ed
[INFO] running `Command { std: "docker" "start" "-a" "961e7b087def7392fd59ebc430f8525d0b24ab9272180254b5993377d2c8f9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "961e7b087def7392fd59ebc430f8525d0b24ab9272180254b5993377d2c8f9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961e7b087def7392fd59ebc430f8525d0b24ab9272180254b5993377d2c8f9ed", kill_on_drop: false }`
[INFO] [stdout] 961e7b087def7392fd59ebc430f8525d0b24ab9272180254b5993377d2c8f9ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9326fa28d90c3044f8ae3f86ac111d78a5d51a6821bda5d09d9cdaf4ff36a93e
[INFO] running `Command { std: "docker" "start" "-a" "9326fa28d90c3044f8ae3f86ac111d78a5d51a6821bda5d09d9cdaf4ff36a93e", kill_on_drop: false }`
[INFO] [stderr]    Compiling EnumBitFlags v1.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `EnumBitFlags` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `enum_bit_flags`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `EnumBitFlags` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `enum_bit_flags`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Debug mode enable ==> Printing the output !
[INFO] [stdout] =====================================================================================================
[INFO] [stdout] 
[INFO] [stdout]             #[derive(Copy,Clone,Debug)]
[INFO] [stdout]             pub struct Test_16bit { 
[INFO] [stdout]                 value: u16 
[INFO] [stdout]             }
[INFO] [stdout]             impl Test_16bit {
[INFO] [stdout]             	pub const V1: Test_16bit = Test_16bit { value: 0x1u16 };
[INFO] [stdout] 	pub const V2: Test_16bit = Test_16bit { value: 0x2u16 };
[INFO] [stdout] 	pub const V3: Test_16bit = Test_16bit { value: 0x4u16 };
[INFO] [stdout] 	pub const V4: Test_16bit = Test_16bit { value: 0x8000u16 };
[INFO] [stdout] 
[INFO] [stdout]             pub const None: Test_16bit = Test_16bit { value: 0 };
[INFO] [stdout]             
[INFO] [stdout]         pub fn contains(&self, obj: Test_16bit) -> bool { 
[INFO] [stdout]             return ((self.value & obj.value) == obj.value) && (obj.value!=0);
[INFO] [stdout]         }
[INFO] [stdout]         pub fn contains_one(&self, obj: Test_16bit) -> bool { 
[INFO] [stdout]             return (self.value & obj.value) != 0 ;
[INFO] [stdout]         }        
[INFO] [stdout]         pub fn is_empty(&self) -> bool { 
[INFO] [stdout]             return self.value == 0;
[INFO] [stdout]         }
[INFO] [stdout]         pub fn clear(&mut self) {
[INFO] [stdout]             self.value = 0;
[INFO] [stdout]         }
[INFO] [stdout]         pub fn remove(&mut self, obj: Test_16bit) {
[INFO] [stdout]             self.value = self.value - (self.value & obj.value);
[INFO] [stdout]         }
[INFO] [stdout]         pub fn set(&mut self, obj: Test_16bit) {
[INFO] [stdout]             self.value |= obj.value;
[INFO] [stdout]         }
[INFO] [stdout]         pub const fn get_value(&self)->u16 {
[INFO] [stdout]             self.value
[INFO] [stdout]         }
[INFO] [stdout]     }
[INFO] [stdout] 
[INFO] [stdout]         
[INFO] [stdout]         impl std::ops::BitOr for Test_16bit {
[INFO] [stdout]             type Output = Self;        
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitor(self, rhs: Self) -> Self::Output { Test_16bit {value: self.value | rhs.value } }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::ops::BitOrAssign for Test_16bit {   
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitor_assign(&mut self, rhs: Self)  { self.value |= rhs.value; }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::ops::BitAnd for Test_16bit {
[INFO] [stdout]             type Output = Self;        
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitand(self, rhs: Self) -> Self::Output { Test_16bit {value: self.value & rhs.value } }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::ops::BitAndAssign for Test_16bit {   
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn bitand_assign(&mut self, rhs: Self)  { self.value &= rhs.value; }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::cmp::Eq for Test_16bit { }
[INFO] [stdout]         impl std::cmp::PartialEq for Test_16bit {   
[INFO] [stdout]             #[inline]
[INFO] [stdout]             fn eq(&self, other: &Self) -> bool  { self.value == other.value }            
[INFO] [stdout]         }
[INFO] [stdout]         impl std::default::Default for Test_16bit {
[INFO] [stdout]             fn default() -> Self { Test_16bit { value: 0 } }
[INFO] [stdout]         }
[INFO] [stdout]         impl std::fmt::Display for Test_16bit {
[INFO] [stdout]             fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
[INFO] [stdout]                 write!(f, "Test_16bit (")?;
[INFO] [stdout]                 if self.value == 0 {
[INFO] [stdout]                     write!(f,"None)")?;
[INFO] [stdout]                 } else {
[INFO] [stdout]                     let mut first = true;
[INFO] [stdout]                 
[INFO] [stdout] 		if (self.value & 0x1u16) == 0x1u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V1")?; }
[INFO] [stdout] 		if (self.value & 0x2u16) == 0x2u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V2")?; }
[INFO] [stdout] 		if (self.value & 0x4u16) == 0x4u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V3")?; }
[INFO] [stdout] 		if (self.value & 0x32768u16) == 0x32768u16 { if !first { write!(f," | ")?; } else { first = false; }; write!(f, "V4")?; }
[INFO] [stdout] 
[INFO] [stdout]                     write!(f,")")?;
[INFO] [stdout]                 }
[INFO] [stdout]                 Ok(())            
[INFO] [stdout]             }
[INFO] [stdout]         }
[INFO] [stdout]         
[INFO] [stdout] =====================================================================================================
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "9326fa28d90c3044f8ae3f86ac111d78a5d51a6821bda5d09d9cdaf4ff36a93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9326fa28d90c3044f8ae3f86ac111d78a5d51a6821bda5d09d9cdaf4ff36a93e", kill_on_drop: false }`
[INFO] [stdout] 9326fa28d90c3044f8ae3f86ac111d78a5d51a6821bda5d09d9cdaf4ff36a93e
