[INFO] updating cached repository ndenev/bgpdump-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ndenev/bgpdump-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ndenev/bgpdump-rs" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ndenev/bgpdump-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ndenev/bgpdump-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ndenev/bgpdump-rs" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ndenev/bgpdump-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ndenev/bgpdump-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e45ed5ec202d5bda53f293b962bf0ee7f13f0d30
[INFO] sha for GitHub repo ndenev/bgpdump-rs: e45ed5ec202d5bda53f293b962bf0ee7f13f0d30
[INFO] validating manifest of ndenev/bgpdump-rs on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ndenev/bgpdump-rs on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ndenev/bgpdump-rs
[INFO] finished frobbing ndenev/bgpdump-rs
[INFO] frobbed toml for ndenev/bgpdump-rs written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ndenev/bgpdump-rs/Cargo.toml
[INFO] started frobbing ndenev/bgpdump-rs
[INFO] finished frobbing ndenev/bgpdump-rs
[INFO] frobbed toml for ndenev/bgpdump-rs written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ndenev/bgpdump-rs/Cargo.toml
[INFO] crate ndenev/bgpdump-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ndenev/bgpdump-rs against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-2/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ndenev/bgpdump-rs:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a45f3ad47f2006f76fcce3d96c81fcf9b13bac54bb08f7507a5bf98f7abc15e4
[INFO] running `"docker" "start" "-a" "a45f3ad47f2006f76fcce3d96c81fcf9b13bac54bb08f7507a5bf98f7abc15e4"`
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking memmap v0.6.1
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking bgpdump-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Ipv6Addr`
[INFO] [stderr]  --> src/main.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::net::{Ipv4Addr, Ipv6Addr};
[INFO] [stderr]   |                          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufReader`, `self`
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io::{self, BufReader};
[INFO] [stderr]   |               ^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::io::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::Write`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::fmt::Write;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FileProducer`, `Needed`
[INFO] [stderr]   --> src/main.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 | use nom::{IResult, be_u8, be_u16, be_u32, Needed, FileProducer};
[INFO] [stderr]    |                                           ^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AFI_IPv4` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     AFI_IPv4,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `AfiIpv4`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AFI_IPv6` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     AFI_IPv6,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `AfiIpv6`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Bgp4Mp_ET` should have an upper camel case name
[INFO] [stderr]    --> src/main.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 |     Bgp4Mp_ET(Bgp4MpSubtype),
[INFO] [stderr]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Bgp4mpEt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Isis_ET` should have an upper camel case name
[INFO] [stderr]    --> src/main.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     Isis_ET,
[INFO] [stderr]     |     ^^^^^^^ help: convert the identifier to upper camel case: `IsisEt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OspfV3_ET` should have an upper camel case name
[INFO] [stderr]    --> src/main.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     OspfV3_ET,
[INFO] [stderr]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `OspfV3Et`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ipv6Addr`
[INFO] [stderr]  --> src/main.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::net::{Ipv4Addr, Ipv6Addr};
[INFO] [stderr]   |                          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufReader`, `self`
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io::{self, BufReader};
[INFO] [stderr]   |               ^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::io::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::Write`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::fmt::Write;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FileProducer`, `Needed`
[INFO] [stderr]   --> src/main.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 | use nom::{IResult, be_u8, be_u16, be_u32, Needed, FileProducer};
[INFO] [stderr]    |                                           ^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AFI_IPv4` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     AFI_IPv4,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `AfiIpv4`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AFI_IPv6` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     AFI_IPv6,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `AfiIpv6`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Bgp4Mp_ET` should have an upper camel case name
[INFO] [stderr]    --> src/main.rs:111:5
[INFO] [stderr]     |
[INFO] [stderr] 111 |     Bgp4Mp_ET(Bgp4MpSubtype),
[INFO] [stderr]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Bgp4mpEt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Isis_ET` should have an upper camel case name
[INFO] [stderr]    --> src/main.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     Isis_ET,
[INFO] [stderr]     |     ^^^^^^^ help: convert the identifier to upper camel case: `IsisEt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OspfV3_ET` should have an upper camel case name
[INFO] [stderr]    --> src/main.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     OspfV3_ET,
[INFO] [stderr]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `OspfV3Et`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
[INFO] running `"docker" "inspect" "a45f3ad47f2006f76fcce3d96c81fcf9b13bac54bb08f7507a5bf98f7abc15e4"`
[INFO] running `"docker" "rm" "-f" "a45f3ad47f2006f76fcce3d96c81fcf9b13bac54bb08f7507a5bf98f7abc15e4"`
[INFO] [stdout] a45f3ad47f2006f76fcce3d96c81fcf9b13bac54bb08f7507a5bf98f7abc15e4