[INFO] fetching crate dotm-rs 1.0.0...
[INFO] checking dotm-rs-1.0.0 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] extracting crate dotm-rs 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate dotm-rs 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dotm-rs 1.0.0
[INFO] tweaked toml for crates.io crate dotm-rs 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dotm-rs 1.0.0 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 dotm-rs 1.0.0 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f9d74048d40ed1e4663a18933e209fc33ace345f1568d8e36c9ea8c56f052a7e
[INFO] running `Command { std: "docker" "start" "-a" "f9d74048d40ed1e4663a18933e209fc33ace345f1568d8e36c9ea8c56f052a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9d74048d40ed1e4663a18933e209fc33ace345f1568d8e36c9ea8c56f052a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d74048d40ed1e4663a18933e209fc33ace345f1568d8e36c9ea8c56f052a7e", kill_on_drop: false }`
[INFO] [stdout] f9d74048d40ed1e4663a18933e209fc33ace345f1568d8e36c9ea8c56f052a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 73b62844e76107531747fee25be531751f37cf11c343b59148bd0471a43f7f93
[INFO] running `Command { std: "docker" "start" "-a" "73b62844e76107531747fee25be531751f37cf11c343b59148bd0471a43f7f93", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking gix-trace v0.1.18
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking zlib-rs v0.6.2
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking jiff v0.2.20
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking getrandom v0.4.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking gix-sec v0.13.1
[INFO] [stderr]     Checking prodash v31.0.0
[INFO] [stderr]     Checking tempfile v3.25.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling nix v0.31.1
[INFO] [stderr]     Checking gix-validate v0.11.0
[INFO] [stderr]     Checking gix-error v0.1.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking clap_builder v4.5.59
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking gix-chunk v0.6.0
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking ignore v0.4.25
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking gix-date v0.14.0
[INFO] [stderr]     Checking globwalk v0.9.1
[INFO] [stderr]     Checking gix-actor v0.39.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking predicates-core v1.0.10
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]     Checking shellexpand v3.1.1
[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]     Checking toml v1.0.2+spec-1.1.0
[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" "73b62844e76107531747fee25be531751f37cf11c343b59148bd0471a43f7f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b62844e76107531747fee25be531751f37cf11c343b59148bd0471a43f7f93", kill_on_drop: false }`
[INFO] [stdout] 73b62844e76107531747fee25be531751f37cf11c343b59148bd0471a43f7f93