[INFO] cloning repository https://github.com/hjrgrn/arti-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hjrgrn/arti-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Farti-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Farti-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa5a87c29b0fabf2c29b2291bc4f881d48b0e07f
[INFO] checking hjrgrn/arti-chat against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Farti-chat" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hjrgrn/arti-chat
[INFO] finished tweaking git repo https://github.com/hjrgrn/arti-chat
[INFO] tweaked toml for git repo https://github.com/hjrgrn/arti-chat written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hjrgrn/arti-chat 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 git repo https://github.com/hjrgrn/arti-chat 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a69e22cc4925eae99821787b614814d5f31eea5799b86f6c15da43ac47fa9afc
[INFO] running `Command { std: "docker" "start" "-a" "a69e22cc4925eae99821787b614814d5f31eea5799b86f6c15da43ac47fa9afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a69e22cc4925eae99821787b614814d5f31eea5799b86f6c15da43ac47fa9afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69e22cc4925eae99821787b614814d5f31eea5799b86f6c15da43ac47fa9afc", kill_on_drop: false }`
[INFO] [stdout] a69e22cc4925eae99821787b614814d5f31eea5799b86f6c15da43ac47fa9afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ca0b821161a8227f38486f66d3af32818d58606806664eaacafce6da5f4821a6
[INFO] running `Command { std: "docker" "start" "-a" "ca0b821161a8227f38486f66d3af32818d58606806664eaacafce6da5f4821a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
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[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling derive-deftly-macros v1.0.1
[INFO] [stderr]     Checking retry-error v0.6.3
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]    Compiling cc v1.2.18
[INFO] [stderr]    Compiling derive-deftly-macros v0.14.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling async_executors v0.7.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking coarsetime v0.1.36
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking amplify_num v0.5.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking weak-table v0.3.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking fluid-let v1.0.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rand_jitter v0.5.0
[INFO] [stderr]     Checking rdrand v0.8.3
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking caret v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]     Checking ssh-encoding v0.2.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking downcast-rs v2.0.1
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking fixed-capacity-vec v1.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking data-encoding v2.8.0
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking by_address v1.2.1
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking rangemap v1.5.1
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking priority-queue v2.3.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking typed-index-collections v3.1.0
[INFO] [stderr]     Checking fslock-arti-fork v0.2.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]     Checking fslock v0.2.1
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling amplify_syn v2.0.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling liblzma-sys v0.3.13
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking bounded-vec-deque v0.1.1
[INFO] [stderr]     Checking inventory v0.3.20
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking shellexpand v3.1.0
[INFO] [stderr]     Checking glob-match v0.2.1
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.0/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-3.1.0/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] [stderr]     Checking universal-hash v0.5.1
[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" "ca0b821161a8227f38486f66d3af32818d58606806664eaacafce6da5f4821a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0b821161a8227f38486f66d3af32818d58606806664eaacafce6da5f4821a6", kill_on_drop: false }`
[INFO] [stdout] ca0b821161a8227f38486f66d3af32818d58606806664eaacafce6da5f4821a6