[INFO] crate pktparse 0.3.0 is already in cache
[INFO] extracting crate pktparse 0.3.0 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/pktparse/0.3.0
[INFO] extracting crate pktparse 0.3.0 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/pktparse/0.3.0
[INFO] validating manifest of pktparse-0.3.0 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pktparse-0.3.0 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pktparse-0.3.0
[INFO] finished frobbing pktparse-0.3.0
[INFO] frobbed toml for pktparse-0.3.0 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/pktparse/0.3.0/Cargo.toml
[INFO] started frobbing pktparse-0.3.0
[INFO] finished frobbing pktparse-0.3.0
[INFO] frobbed toml for pktparse-0.3.0 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/pktparse/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pktparse-0.3.0 against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-0/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/pktparse/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ce8db2ea28b5e703efafa02a7a05f2ddaa29afdb5c0d237d47b4d16ce1e378ab
[INFO] running `"docker" "start" "-a" "ce8db2ea28b5e703efafa02a7a05f2ddaa29afdb5c0d237d47b4d16ce1e378ab"`
[INFO] [stderr]     Checking pktparse v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `be_u16`, `le_u16`
[INFO] [stderr]  --> src/arp.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, be_u8, be_u16, le_u16};
[INFO] [stderr]   |                           ^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/arp.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `le_u16`
[INFO] [stderr]  --> src/ethernet.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, le_u16, be_u16};
[INFO] [stderr]   |                    ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/ethernet.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `le_u16`
[INFO] [stderr]  --> src/ipv4.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, be_u8, be_u16, le_u16};
[INFO] [stderr]   |                           ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/ipv4.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `be_u32`, `le_u16`, `le_u32`
[INFO] [stderr]  --> src/tcp.rs:3:40
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, Needed, Err, be_u8, be_u16, le_u16, be_u32, le_u32};
[INFO] [stderr]   |                                        ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/tcp.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `le_u16`
[INFO] [stderr]  --> src/arp.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, be_u8, be_u16, le_u16};
[INFO] [stderr]   |                           ^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/arp.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `le_u16`
[INFO] [stderr]  --> src/ethernet.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, le_u16, be_u16};
[INFO] [stderr]   |                    ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/ethernet.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `le_u16`
[INFO] [stderr]  --> src/ipv4.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, be_u8, be_u16, le_u16};
[INFO] [stderr]   |                           ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/ipv4.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `be_u16`, `be_u32`, `le_u16`, `le_u32`
[INFO] [stderr]  --> src/tcp.rs:3:40
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nom::{IResult, Needed, Err, be_u8, be_u16, le_u16, be_u32, le_u32};
[INFO] [stderr]   |                                        ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/tcp.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::Endianness::{self, Big};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "ce8db2ea28b5e703efafa02a7a05f2ddaa29afdb5c0d237d47b4d16ce1e378ab"`
[INFO] running `"docker" "rm" "-f" "ce8db2ea28b5e703efafa02a7a05f2ddaa29afdb5c0d237d47b4d16ce1e378ab"`
[INFO] [stdout] ce8db2ea28b5e703efafa02a7a05f2ddaa29afdb5c0d237d47b4d16ce1e378ab