[INFO] cloning repository https://github.com/archer884/aircraft-diff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/archer884/aircraft-diff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farcher884%2Faircraft-diff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farcher884%2Faircraft-diff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a1deb6321da4eda17b6a8962acf48ce1648aaf5
[INFO] checking archer884/aircraft-diff against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farcher884%2Faircraft-diff" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/archer884/aircraft-diff
[INFO] finished tweaking git repo https://github.com/archer884/aircraft-diff
[INFO] tweaked toml for git repo https://github.com/archer884/aircraft-diff written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/archer884/aircraft-diff 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/archer884/aircraft-diff 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 292e3a262012887a600c0cefd6cdc812c9b4941156c470e3e1cac4f621cd2680
[INFO] running `Command { std: "docker" "start" "-a" "292e3a262012887a600c0cefd6cdc812c9b4941156c470e3e1cac4f621cd2680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "292e3a262012887a600c0cefd6cdc812c9b4941156c470e3e1cac4f621cd2680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292e3a262012887a600c0cefd6cdc812c9b4941156c470e3e1cac4f621cd2680", kill_on_drop: false }`
[INFO] [stdout] 292e3a262012887a600c0cefd6cdc812c9b4941156c470e3e1cac4f621cd2680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fa7dae11e4459d3b28ef85b4684487533323d491c9208055fe786d6ceccd02f6
[INFO] running `Command { std: "docker" "start" "-a" "fa7dae11e4459d3b28ef85b4684487533323d491c9208055fe786d6ceccd02f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]     Checking os_str_bytes v2.4.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]     Checking bumpalo v3.6.0
[INFO] [stderr]     Checking indexmap v1.6.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stderr]     Checking aircraft-diff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     store: &Bump,
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here
[INFO] [stdout] 134 | ) -> io::Result<impl Iterator<Item = Difference>> {
[INFO] [stdout]     |                                      ^^^^^^^^^^ 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] 134 | ) -> io::Result<impl Iterator<Item = Difference<'_>>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:140:51
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn diff(left: impl Read, right: impl Read, store: &Bump) -> impl Iterator<Item = Difference> + '_ {
[INFO] [stdout]     |                                                   ^^^^^                          ^^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stdout]     |                                                   |                              |
[INFO] [stdout]     |                                                   |                              the same lifetime is hidden 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn diff(left: impl Read, right: impl Read, store: &Bump) -> impl Iterator<Item = Difference<'_>> + '_ {
[INFO] [stdout]     |                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:158:42
[INFO] [stdout]     |
[INFO] [stdout] 158 | fn read_to_map(config: impl Read, store: &Bump) -> HashMap<Key, String> {
[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] 158 | fn read_to_map(config: impl Read, store: &Bump) -> HashMap<Key<'_>, String> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     store: &Bump,
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here
[INFO] [stdout] 134 | ) -> io::Result<impl Iterator<Item = Difference>> {
[INFO] [stdout]     |                                      ^^^^^^^^^^ 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] 134 | ) -> io::Result<impl Iterator<Item = Difference<'_>>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:140:51
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn diff(left: impl Read, right: impl Read, store: &Bump) -> impl Iterator<Item = Difference> + '_ {
[INFO] [stdout]     |                                                   ^^^^^                          ^^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stdout]     |                                                   |                              |
[INFO] [stdout]     |                                                   |                              the same lifetime is hidden 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn diff(left: impl Read, right: impl Read, store: &Bump) -> impl Iterator<Item = Difference<'_>> + '_ {
[INFO] [stdout]     |                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:158:42
[INFO] [stdout]     |
[INFO] [stdout] 158 | fn read_to_map(config: impl Read, store: &Bump) -> HashMap<Key, String> {
[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] 158 | fn read_to_map(config: impl Read, store: &Bump) -> HashMap<Key<'_>, String> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.31s
[INFO] running `Command { std: "docker" "inspect" "fa7dae11e4459d3b28ef85b4684487533323d491c9208055fe786d6ceccd02f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7dae11e4459d3b28ef85b4684487533323d491c9208055fe786d6ceccd02f6", kill_on_drop: false }`
[INFO] [stdout] fa7dae11e4459d3b28ef85b4684487533323d491c9208055fe786d6ceccd02f6
