[INFO] cloning repository https://github.com/tednaleid/pipem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tednaleid/pipem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftednaleid%2Fpipem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftednaleid%2Fpipem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36e8e2fd4f66767bd939571293e6e00c426cffb1
[INFO] checking tednaleid/pipem against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftednaleid%2Fpipem" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tednaleid/pipem
[INFO] finished tweaking git repo https://github.com/tednaleid/pipem
[INFO] tweaked toml for git repo https://github.com/tednaleid/pipem written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tednaleid/pipem on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tednaleid/pipem 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt v0.2.18
[INFO] [stderr]   Downloaded structopt-derive v0.2.18
[INFO] [stderr]   Downloaded regex-syntax v0.6.11
[INFO] [stderr]   Downloaded unicode-segmentation v1.3.0
[INFO] [stderr]   Downloaded regex v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0df936b71dd804f2971138b8af9ca55f54a527de7a681e7b1eedda8fc5cc1e2a
[INFO] running `Command { std: "docker" "start" "-a" "0df936b71dd804f2971138b8af9ca55f54a527de7a681e7b1eedda8fc5cc1e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0df936b71dd804f2971138b8af9ca55f54a527de7a681e7b1eedda8fc5cc1e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df936b71dd804f2971138b8af9ca55f54a527de7a681e7b1eedda8fc5cc1e2a", kill_on_drop: false }`
[INFO] [stdout] 0df936b71dd804f2971138b8af9ca55f54a527de7a681e7b1eedda8fc5cc1e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 743220780b477ee1a941e33ef1625344e6de54fded1ca439798f1cc483d2099c
[INFO] running `Command { std: "docker" "start" "-a" "743220780b477ee1a941e33ef1625344e6de54fded1ca439798f1cc483d2099c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking regex-syntax v0.6.11
[INFO] [stderr]     Checking smallvec v0.6.10
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking pipem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FieldRange`, `SingleField`, `StaticValue`, and `UnboundedFieldRange`
[INFO] [stdout]  --> src/pipem.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::pipem::Fragment::{StaticValue, SingleField, FieldRange, UnboundedFieldRange};
[INFO] [stdout]   |                              ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pipem.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn parse(raw_record: &[u8], field_separator: u8, expected_field_count: usize) -> FieldValues {
[INFO] [stdout]    |                          ^^^^^ the lifetime is elided here                           ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn parse(raw_record: &[u8], field_separator: u8, expected_field_count: usize) -> FieldValues<'_> {
[INFO] [stdout]    |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pipem.rs:117:32
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn parse(raw_template: &str, field_separator: u8, record_separator: u8) -> OutputTemplate {
[INFO] [stdout]     |                                ^^^^ the lifetime is elided here                    ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn parse(raw_template: &str, field_separator: u8, record_separator: u8) -> OutputTemplate<'_> {
[INFO] [stdout]     |                                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pipem.rs:143:40
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn extract_fragments(raw_template: &str) -> Vec<Fragment> {
[INFO] [stdout]     |                                        ^^^^         ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn extract_fragments(raw_template: &str) -> Vec<Fragment<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pipem.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn parse(raw_record: &[u8], field_separator: u8, expected_field_count: usize) -> FieldValues {
[INFO] [stdout]    |                          ^^^^^ the lifetime is elided here                           ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn parse(raw_record: &[u8], field_separator: u8, expected_field_count: usize) -> FieldValues<'_> {
[INFO] [stdout]    |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pipem.rs:117:32
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn parse(raw_template: &str, field_separator: u8, record_separator: u8) -> OutputTemplate {
[INFO] [stdout]     |                                ^^^^ the lifetime is elided here                    ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn parse(raw_template: &str, field_separator: u8, record_separator: u8) -> OutputTemplate<'_> {
[INFO] [stdout]     |                                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pipem.rs:143:40
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn extract_fragments(raw_template: &str) -> Vec<Fragment> {
[INFO] [stdout]     |                                        ^^^^         ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn extract_fragments(raw_template: &str) -> Vec<Fragment<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "743220780b477ee1a941e33ef1625344e6de54fded1ca439798f1cc483d2099c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "743220780b477ee1a941e33ef1625344e6de54fded1ca439798f1cc483d2099c", kill_on_drop: false }`
[INFO] [stdout] 743220780b477ee1a941e33ef1625344e6de54fded1ca439798f1cc483d2099c
