[INFO] fetching crate railroad 0.3.3...
[INFO] checking railroad-0.3.3 against master#eeb94be79adc9df7a09ad0b2421f16e60e6d932c for pr-152971
[INFO] extracting crate railroad 0.3.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate railroad 0.3.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate railroad 0.3.3
[INFO] tweaked toml for crates.io crate railroad 0.3.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate railroad 0.3.3 on toolchain eeb94be79adc9df7a09ad0b2421f16e60e6d932c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate railroad 0.3.3 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" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded railroad_verification v0.1.0
[INFO] [stderr]   Downloaded kurbo v0.11.2
[INFO] [stderr]   Downloaded zune-jpeg v0.4.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9006e2af84b8c9296d27faaf6abcf45a2ea3c3f48e5880f42cc3899643ab4ff
[INFO] running `Command { std: "docker" "start" "-a" "d9006e2af84b8c9296d27faaf6abcf45a2ea3c3f48e5880f42cc3899643ab4ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9006e2af84b8c9296d27faaf6abcf45a2ea3c3f48e5880f42cc3899643ab4ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9006e2af84b8c9296d27faaf6abcf45a2ea3c3f48e5880f42cc3899643ab4ff", kill_on_drop: false }`
[INFO] [stdout] d9006e2af84b8c9296d27faaf6abcf45a2ea3c3f48e5880f42cc3899643ab4ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 649ec3d3c4a5031e47dee92b88f630ea641ace39cd3a8c2da366291ceef8ff98
[INFO] running `Command { std: "docker" "start" "-a" "649ec3d3c4a5031e47dee92b88f630ea641ace39cd3a8c2da366291ceef8ff98", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking kurbo v0.11.2
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking unicode-script v0.5.7
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking zune-jpeg v0.4.16
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking svgtypes v0.15.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking rustybuzz v0.20.1
[INFO] [stderr]     Checking fontdb v0.23.0
[INFO] [stderr]     Checking railroad_verification v0.1.0
[INFO] [stderr]     Checking usvg v0.45.1
[INFO] [stderr]     Checking resvg v0.45.1
[INFO] [stderr]     Checking railroad v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/notactuallysvg.rs:351:28
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow<str> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/notactuallysvg.rs:637:30
[INFO] [stdout]     |
[INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow<str> {
[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] 637 | pub fn encode_attribute(inp: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/notactuallysvg.rs:351:28
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow<str> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/notactuallysvg.rs:637:30
[INFO] [stdout]     |
[INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow<str> {
[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] 637 | pub fn encode_attribute(inp: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "649ec3d3c4a5031e47dee92b88f630ea641ace39cd3a8c2da366291ceef8ff98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "649ec3d3c4a5031e47dee92b88f630ea641ace39cd3a8c2da366291ceef8ff98", kill_on_drop: false }`
[INFO] [stdout] 649ec3d3c4a5031e47dee92b88f630ea641ace39cd3a8c2da366291ceef8ff98
