[INFO] fetching crate libcnb-test 0.29.0...
[INFO] checking libcnb-test-0.29.0 against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287
[INFO] extracting crate libcnb-test 0.29.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate libcnb-test 0.29.0 on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libcnb-test 0.29.0
[INFO] finished tweaking crates.io crate libcnb-test 0.29.0
[INFO] tweaked toml for crates.io crate libcnb-test 0.29.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate libcnb-test 0.29.0 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" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddc7d5064d6536f9d87e99fbe85f61177f36ebb06c9420ec88b8de043ecce8d3
[INFO] running `Command { std: "docker" "start" "-a" "ddc7d5064d6536f9d87e99fbe85f61177f36ebb06c9420ec88b8de043ecce8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddc7d5064d6536f9d87e99fbe85f61177f36ebb06c9420ec88b8de043ecce8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc7d5064d6536f9d87e99fbe85f61177f36ebb06c9420ec88b8de043ecce8d3", kill_on_drop: false }`
[INFO] [stdout] ddc7d5064d6536f9d87e99fbe85f61177f36ebb06c9420ec88b8de043ecce8d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2d6fa456c8650ae067e1aeb111c9d73f9ca459bc057ce239d13328a3ab0a8ce
[INFO] running `Command { std: "docker" "start" "-a" "b2d6fa456c8650ae067e1aeb111c9d73f9ca459bc057ce239d13328a3ab0a8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]     Checking toml_write v0.1.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking winnow v0.7.8
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking petgraph v0.8.1
[INFO] [stderr]     Checking ureq-proto v0.4.1
[INFO] [stderr]     Checking ureq v3.0.11
[INFO] [stderr]     Checking which v7.0.3
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ureq-3.0.11/src/util.rs:215:30
[INFO] [stdout]     |
[INFO] [stdout] 214 |             let location_header = if log_enabled!(log::Level::Trace) {
[INFO] [stdout]     |                 --------------- borrow later stored here
[INFO] [stdout] 215 |                 iter::once((&LOCATION, self.0.get(LOCATION).unwrap()))
[INFO] [stdout]     |                              ^^^^^^^^ creates a temporary value which is freed while still in use
[INFO] [stdout] 216 |             } else {
[INFO] [stdout]     |             - temporary value is freed at the end of this statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ureq-3.0.11/src/util.rs:217:30
[INFO] [stdout]     |
[INFO] [stdout] 214 |             let location_header = if log_enabled!(log::Level::Trace) {
[INFO] [stdout]     |                 --------------- borrow later stored here
[INFO] [stdout] ...
[INFO] [stdout] 217 |                 iter::once((&LOCATION, &REDACTED_LOCATION))
[INFO] [stdout]     |                              ^^^^^^^^ creates a temporary value which is freed while still in use
[INFO] [stdout] 218 |             };
[INFO] [stdout]     |             - temporary value is freed at the end of this statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ureq` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b2d6fa456c8650ae067e1aeb111c9d73f9ca459bc057ce239d13328a3ab0a8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d6fa456c8650ae067e1aeb111c9d73f9ca459bc057ce239d13328a3ab0a8ce", kill_on_drop: false }`
[INFO] [stdout] b2d6fa456c8650ae067e1aeb111c9d73f9ca459bc057ce239d13328a3ab0a8ce