[INFO] cloning repository https://github.com/moschroe/hostsmod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moschroe/hostsmod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoschroe%2Fhostsmod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoschroe%2Fhostsmod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f0ec74ad3382a04d0deca10e0cbab27850359ca
[INFO] checking moschroe/hostsmod against try#a3a874232ae0a7586b5fbe7483c5a42e157bd62a for pr-151109
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoschroe%2Fhostsmod" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/moschroe/hostsmod
[INFO] finished tweaking git repo https://github.com/moschroe/hostsmod
[INFO] tweaked toml for git repo https://github.com/moschroe/hostsmod written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/moschroe/hostsmod on toolchain a3a874232ae0a7586b5fbe7483c5a42e157bd62a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/moschroe/hostsmod already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking moschroe/hostsmod against try#a3a874232ae0a7586b5fbe7483c5a42e157bd62a for pr-151109
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoschroe%2Fhostsmod" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/moschroe/hostsmod
[INFO] finished tweaking git repo https://github.com/moschroe/hostsmod
[INFO] tweaked toml for git repo https://github.com/moschroe/hostsmod written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/moschroe/hostsmod on toolchain a3a874232ae0a7586b5fbe7483c5a42e157bd62a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/moschroe/hostsmod already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded users v0.11.0
[INFO] [stderr]   Downloaded serde_yaml v0.8.17
[INFO] [stderr]   Downloaded dtoa v0.4.7
[INFO] [stderr]   Downloaded nom v6.1.2
[INFO] [stderr]   Downloaded lexical-core v0.7.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2725f131d94ba67782b2fe9b23f447efe86e7bf42ab0f379e37ad9ca6073ffe
[INFO] running `Command { std: "docker" "start" "-a" "e2725f131d94ba67782b2fe9b23f447efe86e7bf42ab0f379e37ad9ca6073ffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2725f131d94ba67782b2fe9b23f447efe86e7bf42ab0f379e37ad9ca6073ffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2725f131d94ba67782b2fe9b23f447efe86e7bf42ab0f379e37ad9ca6073ffe", kill_on_drop: false }`
[INFO] [stdout] e2725f131d94ba67782b2fe9b23f447efe86e7bf42ab0f379e37ad9ca6073ffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e19d1d299533c6e29616ed5415e6e87b1ebc839db15487d3f4cc82d9f9a6c18e
[INFO] running `Command { std: "docker" "start" "-a" "e19d1d299533c6e29616ed5415e6e87b1ebc839db15487d3f4cc82d9f9a6c18e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking dtoa v0.4.7
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]     Checking bitvec v0.19.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]     Checking hostsmod v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parse/mod.rs:139:32
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn parse_hosts_file(input: &str) -> IResult<&str, Vec<HostsPart>> {
[INFO] [stdout]     |                                ^^^^             ^^^^      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |                |
[INFO] [stdout]     |                                |                the same lifetime is elided here
[INFO] [stdout]     |                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout]   1 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn parse_hosts_file(input: &str) -> IResult<&str, Vec<HostsPart<'_>>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/parse/mod.rs:170:46
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn comb_entry<'a>(input: &'a str) -> IResult<&str, (IpAddr, Vec<Cow<'a, str>>, Option<&str>)> {
[INFO] [stdout]     |                           --                 ^^^^                   --                ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                           |                  |                      |
[INFO] [stdout]     |                           |                  |                      the same lifetime is named here
[INFO] [stdout]     |                           |                  the same lifetime is elided here
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn comb_entry<'a>(input: &'a str) -> IResult<&'a str, (IpAddr, Vec<Cow<'a, str>>, Option<&'a str>)> {
[INFO] [stdout]     |                                               ++                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/parse/mod.rs:192:14
[INFO] [stdout]     |
[INFO] [stdout] 191 |     input: &'a str,
[INFO] [stdout]     |             -- the lifetime is named here
[INFO] [stdout] 192 | ) -> IResult<&str, (IpAddr, Vec<Cow<'a, str>>, Option<&str>)> {
[INFO] [stdout]     |              ^^^^                   --                ^^^^ the same lifetime is elided here
[INFO] [stdout]     |              |                      |
[INFO] [stdout]     |              |                      the same lifetime is named here
[INFO] [stdout]     |              the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 192 | ) -> IResult<&'a str, (IpAddr, Vec<Cow<'a, str>>, Option<&'a str>)> {
[INFO] [stdout]     |               ++                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parse/mod.rs:139:32
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn parse_hosts_file(input: &str) -> IResult<&str, Vec<HostsPart>> {
[INFO] [stdout]     |                                ^^^^             ^^^^      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |                |
[INFO] [stdout]     |                                |                the same lifetime is elided here
[INFO] [stdout]     |                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout]   1 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub fn parse_hosts_file(input: &str) -> IResult<&str, Vec<HostsPart<'_>>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hostsmod` (lib) due to 3 previous errors
[INFO] [stdout] error: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/parse/mod.rs:170:46
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn comb_entry<'a>(input: &'a str) -> IResult<&str, (IpAddr, Vec<Cow<'a, str>>, Option<&str>)> {
[INFO] [stdout]     |                           --                 ^^^^                   --                ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                           |                  |                      |
[INFO] [stdout]     |                           |                  |                      the same lifetime is named here
[INFO] [stdout]     |                           |                  the same lifetime is elided here
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn comb_entry<'a>(input: &'a str) -> IResult<&'a str, (IpAddr, Vec<Cow<'a, str>>, Option<&'a str>)> {
[INFO] [stdout]     |                                               ++                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/parse/mod.rs:192:14
[INFO] [stdout]     |
[INFO] [stdout] 191 |     input: &'a str,
[INFO] [stdout]     |             -- the lifetime is named here
[INFO] [stdout] 192 | ) -> IResult<&str, (IpAddr, Vec<Cow<'a, str>>, Option<&str>)> {
[INFO] [stdout]     |              ^^^^                   --                ^^^^ the same lifetime is elided here
[INFO] [stdout]     |              |                      |
[INFO] [stdout]     |              |                      the same lifetime is named here
[INFO] [stdout]     |              the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 192 | ) -> IResult<&'a str, (IpAddr, Vec<Cow<'a, str>>, Option<&'a str>)> {
[INFO] [stdout]     |               ++                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hostsmod` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "e19d1d299533c6e29616ed5415e6e87b1ebc839db15487d3f4cc82d9f9a6c18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19d1d299533c6e29616ed5415e6e87b1ebc839db15487d3f4cc82d9f9a6c18e", kill_on_drop: false }`
[INFO] [stdout] e19d1d299533c6e29616ed5415e6e87b1ebc839db15487d3f4cc82d9f9a6c18e
