[INFO] cloning repository https://github.com/lukeasrodgers/rust-icmptime
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-icmptime'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd87e533c78b8b7a4e80057d819751cf67ad5152
[INFO] documenting lukeasrodgers/rust-icmptime against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-icmptime" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lukeasrodgers/rust-icmptime on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-9/source/Cargo.toml
[INFO] crate git repo https://github.com/lukeasrodgers/rust-icmptime already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-9/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[INFO] the lockfile is outdated, regenerating it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 `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/libpnet/libpnet.git`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9d1c974fc32f2a9739cfac8f4db94fdb84093dd80886eb6c9e5ac662dabeffbe
[INFO] running `Command { std: "docker" "start" "-a" "9d1c974fc32f2a9739cfac8f4db94fdb84093dd80886eb6c9e5ac662dabeffbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d1c974fc32f2a9739cfac8f4db94fdb84093dd80886eb6c9e5ac662dabeffbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1c974fc32f2a9739cfac8f4db94fdb84093dd80886eb6c9e5ac662dabeffbe", kill_on_drop: false }`
[INFO] [stdout] 9d1c974fc32f2a9739cfac8f4db94fdb84093dd80886eb6c9e5ac662dabeffbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1b5b17d168db0402a1f65249d1c166728f5c7274fb3e5b837020a67df20a15b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f1b5b17d168db0402a1f65249d1c166728f5c7274fb3e5b837020a67df20a15b", kill_on_drop: false }`
[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 log v0.4.11
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]     Checking pnet_base v0.26.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling const_fn v0.4.2
[INFO] [stderr]    Compiling pnet v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]    Compiling standback v0.2.10
[INFO] [stderr]    Compiling time v0.2.17
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]     Checking pnet_sys v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]     Checking pnet_macros_support v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]     Checking ipnetwork v0.16.0
[INFO] [stderr]     Checking pnet_datalink v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]     Checking time-macros v0.1.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]    Compiling pnet_packet v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]     Checking pnet_transport v0.26.0 (https://github.com/libpnet/libpnet.git#d7ceb98c)
[INFO] [stderr]  Documenting rust-icmptime v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stdout]  --> src/lib.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use pnet::old_packet::ip::IpNextHeaderProtocols;
[INFO] [stdout]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stdout]   --> src/lib.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | use pnet::old_packet::ipv4::{Ipv4Header, Ipv4Packet};
[INFO] [stdout]    |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]  --> src/packet.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::old_io::net::ip::{IpAddr, Ipv4Addr};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pnet::old_packet`
[INFO] [stdout]   --> src/lib.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | use pnet::old_packet::{Packet};
[INFO] [stdout]    |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stdout]  --> src/packet.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pnet::old_packet::ipv4::{Ipv4Header, Ipv4Packet};
[INFO] [stdout]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stdout]  --> src/packet.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pnet::old_packet::ip::{IpNextHeaderProtocol,IpNextHeaderProtocols};
[INFO] [stdout]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]    --> src/packet.rs:313:14
[INFO] [stdout]     |
[INFO] [stdout] 313 |     use std::old_io::net::ip::{IpAddr, Ipv4Addr};
[INFO] [stdout]     |              ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_packet` in `pnet`
[INFO] [stdout]    --> src/packet.rs:314:15
[INFO] [stdout]     |
[INFO] [stdout] 314 |     use pnet::old_packet::ip::{IpNextHeaderProtocol,IpNextHeaderProtocols};
[INFO] [stdout]     |               ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pnet::old_packet`
[INFO] [stdout]  --> src/packet.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pnet::old_packet::{Packet};
[INFO] [stdout]   |           ^^^^^^^^^^ could not find `old_packet` in `pnet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stdout]   --> src/packet.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stdout]    | -----------------------^^^^^^^^^^
[INFO] [stdout]    | |                      |
[INFO] [stdout]    | |                      help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stdout]    | similarly named trait `IcmpPacket` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stdout]    --> src/packet.rs:108:10
[INFO] [stdout]     |
[INFO] [stdout] 10  | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stdout]     | --------------------------------- similarly named trait `IcmpPacket` defined here
[INFO] [stdout] ...
[INFO] [stdout] 108 | impl<'p> Ipv4Packet for IcmpRequestPacket<'p> {}
[INFO] [stdout]     |          ^^^^^^^^^^ help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Ipv4Packet` in this scope
[INFO] [stdout]    --> src/packet.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 10  | pub trait IcmpPacket : Ipv4Packet {
[INFO] [stdout]     | --------------------------------- similarly named trait `IcmpPacket` defined here
[INFO] [stdout] ...
[INFO] [stdout] 111 | impl<'p> Ipv4Packet for MutIcmpRequestPacket<'p> {}
[INFO] [stdout]     |          ^^^^^^^^^^ help: a trait with a similar name exists: `IcmpPacket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stdout]    --> src/packet.rs:134:55
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn prepare_for_sending(&mut self, dest_addr: &IpAddr, src_addr: &IpAddr) {
[INFO] [stdout]     |                                                       ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 3   | use std::net::IpAddr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stdout]    --> src/packet.rs:134:74
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn prepare_for_sending(&mut self, dest_addr: &IpAddr, src_addr: &IpAddr) {
[INFO] [stdout]     |                                                                          ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 3   | use std::net::IpAddr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `IpNextHeaderProtocol` in this scope
[INFO] [stdout]    --> src/packet.rs:262:47
[INFO] [stdout]     |
[INFO] [stdout] 262 |     pub fn set_next_level_protocol(&mut self, IpNextHeaderProtocol(protocol): IpNextHeaderProtocol) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]     |
[INFO] [stdout] 3   | use pnet::packet::ip::IpNextHeaderProtocol;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IpNextHeaderProtocol` in this scope
[INFO] [stdout]    --> src/packet.rs:262:79
[INFO] [stdout]     |
[INFO] [stdout] 262 |     pub fn set_next_level_protocol(&mut self, IpNextHeaderProtocol(protocol): IpNextHeaderProtocol) {
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 3   | use pnet::packet::ip::IpNextHeaderProtocol;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stdout]    --> src/packet.rs:275:38
[INFO] [stdout]     |
[INFO] [stdout] 275 |     pub fn set_source(&mut self, ip: IpAddr) {
[INFO] [stdout]     |                                      ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 3   | use std::net::IpAddr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IpAddr` in this scope
[INFO] [stdout]    --> src/packet.rs:288:43
[INFO] [stdout]     |
[INFO] [stdout] 288 |     pub fn set_destination(&mut self, ip: IpAddr) {
[INFO] [stdout]     |                                           ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 3   | use std::net::IpAddr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 19 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0433, E0531.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `rust-icmptime`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name rust_icmptime src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-659f32f0eb96226d.rmeta --extern pnet=/opt/rustwide/target/debug/deps/libpnet-e8c82d7baf46e208.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-b435ed32a4b0eafb.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "f1b5b17d168db0402a1f65249d1c166728f5c7274fb3e5b837020a67df20a15b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b5b17d168db0402a1f65249d1c166728f5c7274fb3e5b837020a67df20a15b", kill_on_drop: false }`
[INFO] [stdout] f1b5b17d168db0402a1f65249d1c166728f5c7274fb3e5b837020a67df20a15b