[INFO] fetching crate zexcavator 0.0.3...
[INFO] checking zexcavator-0.0.3 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] extracting crate zexcavator 0.0.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate zexcavator 0.0.3
[INFO] finished tweaking crates.io crate zexcavator 0.0.3
[INFO] tweaked toml for crates.io crate zexcavator 0.0.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zexcavator 0.0.3 on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zexcavator 0.0.3 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dbfd881ece3c16aeedd48a520a3c9554182273cbb4fe0121577a90776730ff4
[INFO] running `Command { std: "docker" "start" "-a" "0dbfd881ece3c16aeedd48a520a3c9554182273cbb4fe0121577a90776730ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dbfd881ece3c16aeedd48a520a3c9554182273cbb4fe0121577a90776730ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbfd881ece3c16aeedd48a520a3c9554182273cbb4fe0121577a90776730ff4", kill_on_drop: false }`
[INFO] [stdout] 0dbfd881ece3c16aeedd48a520a3c9554182273cbb4fe0121577a90776730ff4
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4e0d68a6929f44d075bc3984a026d833c8ef7683ab0e55236148f958220fd2d
[INFO] running `Command { std: "docker" "start" "-a" "a4e0d68a6929f44d075bc3984a026d833c8ef7683ab0e55236148f958220fd2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking nonempty v0.7.0
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking memuse v0.2.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking blake2b_simd v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling aws-lc-rs v1.13.1
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling derive-deftly-macros v0.14.6
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rsa v0.9.8
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]     Checking retry-error v0.6.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking tor-error v0.23.0
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking fluid-let v1.0.0
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking simple_asn1 v0.6.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling async_executors v0.7.0
[INFO] [stderr]     Checking core2 v0.3.3
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking safelog v0.4.5
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking tor-llcrypto v0.23.0
[INFO] [stderr]    Compiling derive_builder_core_fork_arti v0.11.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking derive-deftly v0.14.6
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling blanket v0.3.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling getset v0.1.5
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling derive_builder_macro_fork_arti v0.11.2
[INFO] [stderr]     Checking tor-basic-utils v0.23.0
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]    Compiling amplify_syn v2.0.1
[INFO] [stderr]     Checking pasta_curves v0.5.1
[INFO] [stderr]     Checking coarsetime v0.1.36
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking toml_write v0.1.1
[INFO] [stderr]     Checking postage v0.5.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking derive_builder_fork_arti v0.11.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling amplify_derive v4.0.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking x509-signature v0.5.0
[INFO] [stderr]     Checking tor-bytes v0.23.0
[INFO] [stderr]     Checking pwd-grp v1.0.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking amplify_num v0.5.3
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking fs-mistrust v0.8.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking amplify v4.9.0
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.1/src/funcs.rs:395:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let var_name = match var_name.as_str() {
[INFO] [stdout]     |                                      ----------------- this expression has type `&str`
[INFO] [stdout] 395 |                     Some(var_name) => var_name,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ expected `str`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `str`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.1/src/funcs.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let var_name = match var_name.as_str() {
[INFO] [stdout]     |                                      ----------------- this expression has type `&str`
[INFO] [stdout] ...
[INFO] [stdout] 397 |                     None => return Ok(None),
[INFO] [stdout]     |                     ^^^^ expected `str`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `str`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shellexpand` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a4e0d68a6929f44d075bc3984a026d833c8ef7683ab0e55236148f958220fd2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e0d68a6929f44d075bc3984a026d833c8ef7683ab0e55236148f958220fd2d", kill_on_drop: false }`
[INFO] [stdout] a4e0d68a6929f44d075bc3984a026d833c8ef7683ab0e55236148f958220fd2d