[INFO] cloning repository https://github.com/lukeasrodgers/rust-icmptime
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukeasrodgers/rust-icmptime" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-icmptime"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-icmptime'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd87e533c78b8b7a4e80057d819751cf67ad5152
[INFO] checking lukeasrodgers/rust-icmptime against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-icmptime" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lukeasrodgers/rust-icmptime on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/lukeasrodgers/rust-icmptime
[INFO] finished tweaking git repo https://github.com/lukeasrodgers/rust-icmptime
[INFO] tweaked toml for git repo https://github.com/lukeasrodgers/rust-icmptime written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/lukeasrodgers/rust-icmptime already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (time) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: unused manifest key: dependencies.time.time
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/libpnet/libpnet.git`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (time) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: unused manifest key: dependencies.time.time
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 29497ab83f0cea71766b1ecf362cd41791b1582cc46f543e3845aa7fe8a1b5e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "29497ab83f0cea71766b1ecf362cd41791b1582cc46f543e3845aa7fe8a1b5e3"`
[INFO] [stderr] warning: dependency (time) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: unused manifest key: dependencies.time.time
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]     Checking pnet_base v0.26.0
[INFO] [stderr]    Compiling pnet v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]     Checking ipnetwork v0.16.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]     Checking pnet_macros_support v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]     Checking pnet_sys v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]     Checking time v0.2.13
[INFO] [stderr]     Checking pnet_datalink v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]    Compiling pnet_packet v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]     Checking pnet_transport v0.26.0 (https://github.com/libpnet/libpnet.git#5498ff4b)
[INFO] [stderr]     Checking rust-icmptime v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]  --> src/lib.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | use pnet::old_packet::ip::IpNextHeaderProtocols;
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]   --> src/lib.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 | use pnet::old_packet::ipv4::{Ipv4Header, Ipv4Packet};
[INFO] [stderr]    |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stderr]  --> src/packet.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::old_io::net::ip::{IpAddr, Ipv4Addr};
[INFO] [stderr]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::old_packet`
[INFO] [stderr]   --> src/lib.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | use pnet::old_packet::{Packet};
[INFO] [stderr]    |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]  --> src/packet.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | use pnet::old_packet::ipv4::{Ipv4Header, Ipv4Packet};
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]  --> src/packet.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use pnet::old_packet::ip::{IpNextHeaderProtocol,IpNextHeaderProtocols};
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stderr]    --> src/packet.rs:313:14
[INFO] [stderr]     |
[INFO] [stderr] 313 |     use std::old_io::net::ip::{IpAddr, Ipv4Addr};
[INFO] [stderr]     |              ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]    --> src/packet.rs:314:15
[INFO] [stderr]     |
[INFO] [stderr] 314 |     use pnet::old_packet::ip::{IpNextHeaderProtocol,IpNextHeaderProtocols};
[INFO] [stderr]     |               ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::old_packet`
[INFO] [stderr]  --> src/packet.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pnet::old_packet::{Packet};
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr]    --> src/packet.rs:145:38
[INFO] [stderr]     |
[INFO] [stderr] 145 |         self.set_next_level_protocol(IpNextHeaderProtocols::Icmp);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stderr]   --> src/packet.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stderr]    | -----------------------^^^^^^^^^^
[INFO] [stderr]    | |                      |
[INFO] [stderr]    | |                      help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stderr]    | similarly named trait `IcmpPacket` defined here
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stderr]    --> src/packet.rs:108:10
[INFO] [stderr]     |
[INFO] [stderr] 10  | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stderr]     | --------------------------------- similarly named trait `IcmpPacket` defined here
[INFO] [stderr] ...
[INFO] [stderr] 108 | impl<'p> Ipv4Packet for IcmpRequestPacket<'p> {}
[INFO] [stderr]     |          ^^^^^^^^^^ help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stderr]    --> src/packet.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr] 10  | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stderr]     | --------------------------------- similarly named trait `IcmpPacket` defined here
[INFO] [stderr] ...
[INFO] [stderr] 111 | impl<'p> Ipv4Packet for MutIcmpRequestPacket<'p> {}
[INFO] [stderr]     |          ^^^^^^^^^^ help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:134:55
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn prepare_for_sending(&mut self, dest_addr: &IpAddr, src_addr: &IpAddr) {
[INFO] [stderr]     |                                                       ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:134:74
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn prepare_for_sending(&mut self, dest_addr: &IpAddr, src_addr: &IpAddr) {
[INFO] [stderr]     |                                                                          ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `IpNextHeaderProtocol` in this scope
[INFO] [stderr]    --> src/packet.rs:262:47
[INFO] [stderr]     |
[INFO] [stderr] 262 |     pub fn set_next_level_protocol(&mut self, IpNextHeaderProtocol(protocol): IpNextHeaderProtocol) {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use pnet::packet::ip::IpNextHeaderProtocol;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpNextHeaderProtocol` in this scope
[INFO] [stderr]    --> src/packet.rs:262:79
[INFO] [stderr]     |
[INFO] [stderr] 262 |     pub fn set_next_level_protocol(&mut self, IpNextHeaderProtocol(protocol): IpNextHeaderProtocol) {
[INFO] [stderr]     |                                                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use pnet::packet::ip::IpNextHeaderProtocol;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:275:38
[INFO] [stderr]     |
[INFO] [stderr] 275 |     pub fn set_source(&mut self, ip: IpAddr) {
[INFO] [stderr]     |                                      ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Ipv4Addr` in this scope
[INFO] [stderr]    --> src/packet.rs:277:13
[INFO] [stderr]     |
[INFO] [stderr] 277 |             Ipv4Addr(a, b, c, d) => {
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:288:43
[INFO] [stderr]     |
[INFO] [stderr] 288 |     pub fn set_destination(&mut self, ip: IpAddr) {
[INFO] [stderr]     |                                           ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Ipv4Addr` in this scope
[INFO] [stderr]    --> src/packet.rs:290:13
[INFO] [stderr]     |
[INFO] [stderr] 290 |             Ipv4Addr(a, b, c, d) => {
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `now_utc` in crate `time`
[INFO] [stderr]  --> src/util.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let t = time::now_utc();
[INFO] [stderr]   |                   ^^^^^^^ not found in `time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `getopts::Options`
[INFO] [stderr]  --> src/lib.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use getopts::Options;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os`
[INFO] [stderr]  --> src/lib.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::os;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ipv4`
[INFO] [stderr]  --> src/lib.rs:8:42
[INFO] [stderr]   |
[INFO] [stderr] 8 | use pnet::transport::TransportProtocol::{Ipv4};
[INFO] [stderr]   |                                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Layer3`
[INFO] [stderr]   --> src/lib.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 | use pnet::transport::TransportChannelType::{Layer3};
[INFO] [stderr]    |                                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `transport_channel`
[INFO] [stderr]   --> src/lib.rs:11:23
[INFO] [stderr]    |
[INFO] [stderr] 11 | use pnet::transport::{transport_channel};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:34:18
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let b2 = (self.packet()[start + 3] as u16);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:41:18
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let b2 = (self.packet()[start + 5] as u16);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:48:18
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let b2 = (self.packet()[start + 7] as u16);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:57:18
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let b4 = (self.packet()[start + 11] as u32);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:66:18
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let b4 = (self.packet()[start + 15] as u32);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:75:18
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let b4 = (self.packet()[start + 19] as u32);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/packet.rs:310:9
[INFO] [stderr]     |
[INFO] [stderr] 310 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]    --> src/packet.rs:311:9
[INFO] [stderr]     |
[INFO] [stderr] 311 |     use std::str::FromStr;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::repeat`
[INFO] [stderr]    --> src/packet.rs:312:9
[INFO] [stderr]     |
[INFO] [stderr] 312 |     use std::iter::repeat;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IcmpPacket`
[INFO] [stderr]   --> src/lib.rs:16:14
[INFO] [stderr]    |
[INFO] [stderr] 16 | use packet::{IcmpPacket,IcmpRequestPacket};
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 22 previous errors; 16 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433, E0531.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `rust-icmptime`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]  --> src/lib.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | use pnet::old_packet::ip::IpNextHeaderProtocols;
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]   --> src/lib.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 | use pnet::old_packet::ipv4::{Ipv4Header, Ipv4Packet};
[INFO] [stderr]    |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stderr]  --> src/packet.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::old_io::net::ip::{IpAddr, Ipv4Addr};
[INFO] [stderr]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::old_packet`
[INFO] [stderr]   --> src/lib.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | use pnet::old_packet::{Packet};
[INFO] [stderr]    |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]  --> src/packet.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | use pnet::old_packet::ipv4::{Ipv4Header, Ipv4Packet};
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]  --> src/packet.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use pnet::old_packet::ip::{IpNextHeaderProtocol,IpNextHeaderProtocols};
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stderr]    --> src/packet.rs:313:14
[INFO] [stderr]     |
[INFO] [stderr] 313 |     use std::old_io::net::ip::{IpAddr, Ipv4Addr};
[INFO] [stderr]     |              ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stderr]    --> src/packet.rs:314:15
[INFO] [stderr]     |
[INFO] [stderr] 314 |     use pnet::old_packet::ip::{IpNextHeaderProtocol,IpNextHeaderProtocols};
[INFO] [stderr]     |               ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::old_packet`
[INFO] [stderr]  --> src/packet.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pnet::old_packet::{Packet};
[INFO] [stderr]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr]    --> src/packet.rs:145:38
[INFO] [stderr]     |
[INFO] [stderr] 145 |         self.set_next_level_protocol(IpNextHeaderProtocols::Icmp);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr]    --> src/packet.rs:334:40
[INFO] [stderr]     |
[INFO] [stderr] 334 |         packet.set_next_level_protocol(IpNextHeaderProtocols::Icmp);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr]    --> src/packet.rs:368:40
[INFO] [stderr]     |
[INFO] [stderr] 368 |         packet.set_next_level_protocol(IpNextHeaderProtocols::Icmp);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `IpNextHeaderProtocols`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stderr]   --> src/packet.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stderr]    | -----------------------^^^^^^^^^^
[INFO] [stderr]    | |                      |
[INFO] [stderr]    | |                      help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stderr]    | similarly named trait `IcmpPacket` defined here
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stderr]    --> src/packet.rs:108:10
[INFO] [stderr]     |
[INFO] [stderr] 10  | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stderr]     | --------------------------------- similarly named trait `IcmpPacket` defined here
[INFO] [stderr] ...
[INFO] [stderr] 108 | impl<'p> Ipv4Packet for IcmpRequestPacket<'p> {}
[INFO] [stderr]     |          ^^^^^^^^^^ help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stderr]    --> src/packet.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr] 10  | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stderr]     | --------------------------------- similarly named trait `IcmpPacket` defined here
[INFO] [stderr] ...
[INFO] [stderr] 111 | impl<'p> Ipv4Packet for MutIcmpRequestPacket<'p> {}
[INFO] [stderr]     |          ^^^^^^^^^^ help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:134:55
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn prepare_for_sending(&mut self, dest_addr: &IpAddr, src_addr: &IpAddr) {
[INFO] [stderr]     |                                                       ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:134:74
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn prepare_for_sending(&mut self, dest_addr: &IpAddr, src_addr: &IpAddr) {
[INFO] [stderr]     |                                                                          ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `IpNextHeaderProtocol` in this scope
[INFO] [stderr]    --> src/packet.rs:262:47
[INFO] [stderr]     |
[INFO] [stderr] 262 |     pub fn set_next_level_protocol(&mut self, IpNextHeaderProtocol(protocol): IpNextHeaderProtocol) {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use pnet::packet::ip::IpNextHeaderProtocol;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpNextHeaderProtocol` in this scope
[INFO] [stderr]    --> src/packet.rs:262:79
[INFO] [stderr]     |
[INFO] [stderr] 262 |     pub fn set_next_level_protocol(&mut self, IpNextHeaderProtocol(protocol): IpNextHeaderProtocol) {
[INFO] [stderr]     |                                                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use pnet::packet::ip::IpNextHeaderProtocol;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:275:38
[INFO] [stderr]     |
[INFO] [stderr] 275 |     pub fn set_source(&mut self, ip: IpAddr) {
[INFO] [stderr]     |                                      ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Ipv4Addr` in this scope
[INFO] [stderr]    --> src/packet.rs:277:13
[INFO] [stderr]     |
[INFO] [stderr] 277 |             Ipv4Addr(a, b, c, d) => {
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:288:43
[INFO] [stderr]     |
[INFO] [stderr] 288 |     pub fn set_destination(&mut self, ip: IpAddr) {
[INFO] [stderr]     |                                           ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 3   | use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Ipv4Addr` in this scope
[INFO] [stderr]    --> src/packet.rs:290:13
[INFO] [stderr]     |
[INFO] [stderr] 290 |             Ipv4Addr(a, b, c, d) => {
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:321:23
[INFO] [stderr]     |
[INFO] [stderr] 321 |         let src_addr: IpAddr = FromStr::from_str("192.168.0.3").unwrap();
[INFO] [stderr]     |                       ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 310 |     use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:322:23
[INFO] [stderr]     |
[INFO] [stderr] 322 |         let dst_addr: IpAddr = FromStr::from_str("96.127.180.194").unwrap();
[INFO] [stderr]     |                       ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 310 |     use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:355:23
[INFO] [stderr]     |
[INFO] [stderr] 355 |         let src_addr: IpAddr = FromStr::from_str("192.168.0.3").unwrap();
[INFO] [stderr]     |                       ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 310 |     use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stderr]    --> src/packet.rs:356:23
[INFO] [stderr]     |
[INFO] [stderr] 356 |         let dst_addr: IpAddr = FromStr::from_str("96.127.180.194").unwrap();
[INFO] [stderr]     |                       ^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 310 |     use std::net::IpAddr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `now_utc` in crate `time`
[INFO] [stderr]  --> src/util.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let t = time::now_utc();
[INFO] [stderr]   |                   ^^^^^^^ not found in `time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `getopts::Options`
[INFO] [stderr]  --> src/lib.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use getopts::Options;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os`
[INFO] [stderr]  --> src/lib.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::os;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ipv4`
[INFO] [stderr]  --> src/lib.rs:8:42
[INFO] [stderr]   |
[INFO] [stderr] 8 | use pnet::transport::TransportProtocol::{Ipv4};
[INFO] [stderr]   |                                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Layer3`
[INFO] [stderr]   --> src/lib.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 | use pnet::transport::TransportChannelType::{Layer3};
[INFO] [stderr]    |                                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `transport_channel`
[INFO] [stderr]   --> src/lib.rs:11:23
[INFO] [stderr]    |
[INFO] [stderr] 11 | use pnet::transport::{transport_channel};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:34:18
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let b2 = (self.packet()[start + 3] as u16);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:41:18
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let b2 = (self.packet()[start + 5] as u16);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:48:18
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let b2 = (self.packet()[start + 7] as u16);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:57:18
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let b4 = (self.packet()[start + 11] as u32);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:66:18
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let b4 = (self.packet()[start + 15] as u32);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/packet.rs:75:18
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let b4 = (self.packet()[start + 19] as u32);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IcmpPacket`
[INFO] [stderr]   --> src/lib.rs:16:14
[INFO] [stderr]    |
[INFO] [stderr] 16 | use packet::{IcmpPacket,IcmpRequestPacket};
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 28 previous errors; 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433, E0531.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `rust-icmptime`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "29497ab83f0cea71766b1ecf362cd41791b1582cc46f543e3845aa7fe8a1b5e3"`
[INFO] running `"docker" "rm" "-f" "29497ab83f0cea71766b1ecf362cd41791b1582cc46f543e3845aa7fe8a1b5e3"`
[INFO] [stdout] 29497ab83f0cea71766b1ecf362cd41791b1582cc46f543e3845aa7fe8a1b5e3