[INFO] fetching crate path-absolutize 3.1.1...
[INFO] checking path-absolutize-3.1.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate path-absolutize 3.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate path-absolutize 3.1.1
[INFO] finished tweaking crates.io crate path-absolutize 3.1.1
[INFO] tweaked toml for crates.io crate path-absolutize 3.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate path-absolutize 3.1.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slash-formatter v3.1.6
[INFO] [stderr]   Downloaded concat-with v0.2.9
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 574f0f810803de510fd3e0a5b05cf98205828f87a970c3298157091e479aae28
[INFO] running `Command { std: "docker" "start" "-a" "574f0f810803de510fd3e0a5b05cf98205828f87a970c3298157091e479aae28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "574f0f810803de510fd3e0a5b05cf98205828f87a970c3298157091e479aae28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574f0f810803de510fd3e0a5b05cf98205828f87a970c3298157091e479aae28", kill_on_drop: false }`
[INFO] [stdout] 574f0f810803de510fd3e0a5b05cf98205828f87a970c3298157091e479aae28
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 010a36d1a9252af982531280d04071cef4d25934006a9bd456502590169103c1
[INFO] running `Command { std: "docker" "start" "-a" "010a36d1a9252af982531280d04071cef4d25934006a9bd456502590169103c1", kill_on_drop: false }`
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]     Checking bencher v0.1.5
[INFO] [stderr]     Checking path-absolutize v3.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:449:19
[INFO] [stdout]     |
[INFO] [stdout] 449 |     fn absolutize(&self) -> io::Result<Cow<Path>> {
[INFO] [stdout]     |                   ^^^^^                --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 449 |     fn absolutize(&self) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:459:29
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<Path>> {
[INFO] [stdout]     |                             ^^^^^ this lifetime flows to the output              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/absolutize.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn absolutize(&self) -> io::Result<Cow<Path>>;
[INFO] [stdout]   |                   ^^^^^                --------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn absolutize(&self) -> io::Result<Cow<'_, Path>>;
[INFO] [stdout]   |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/absolutize.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<Path>>;
[INFO] [stdout]   |                        ^^^^^ this lifetime flows to the output     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<'_, Path>>;
[INFO] [stdout]   |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/absolutize.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<Path>>;
[INFO] [stdout]    |                             ^^^^^ this lifetime flows to the output              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<'_, Path>>;
[INFO] [stdout]    |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/unix.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn absolutize(&self) -> io::Result<Cow<Path>> {
[INFO] [stdout]    |                   ^^^^^                --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn absolutize(&self) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/unix.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<Path>> {
[INFO] [stdout]    |                        ^^^^^ this lifetime flows to the output     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/unix.rs:152:29
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<Path>> {
[INFO] [stdout]     |                             ^^^^^ this lifetime flows to the output              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:449:19
[INFO] [stdout]     |
[INFO] [stdout] 449 |     fn absolutize(&self) -> io::Result<Cow<Path>> {
[INFO] [stdout]     |                   ^^^^^                --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 449 |     fn absolutize(&self) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:459:29
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<Path>> {
[INFO] [stdout]     |                             ^^^^^ this lifetime flows to the output              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/absolutize.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn absolutize(&self) -> io::Result<Cow<Path>>;
[INFO] [stdout]   |                   ^^^^^                --------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn absolutize(&self) -> io::Result<Cow<'_, Path>>;
[INFO] [stdout]   |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/absolutize.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<Path>>;
[INFO] [stdout]   |                        ^^^^^ this lifetime flows to the output     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<'_, Path>>;
[INFO] [stdout]   |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/absolutize.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<Path>>;
[INFO] [stdout]    |                             ^^^^^ this lifetime flows to the output              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<'_, Path>>;
[INFO] [stdout]    |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/unix.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn absolutize(&self) -> io::Result<Cow<Path>> {
[INFO] [stdout]    |                   ^^^^^                --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn absolutize(&self) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/unix.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<Path>> {
[INFO] [stdout]    |                        ^^^^^ this lifetime flows to the output     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn absolutize_from(&self, cwd: impl AsRef<Path>) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/unix.rs:152:29
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<Path>> {
[INFO] [stdout]     |                             ^^^^^ this lifetime flows to the output              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn absolutize_virtually(&self, virtual_root: impl AsRef<Path>) -> io::Result<Cow<'_, Path>> {
[INFO] [stdout]     |                                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "010a36d1a9252af982531280d04071cef4d25934006a9bd456502590169103c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010a36d1a9252af982531280d04071cef4d25934006a9bd456502590169103c1", kill_on_drop: false }`
[INFO] [stdout] 010a36d1a9252af982531280d04071cef4d25934006a9bd456502590169103c1